1 | #! /bin/sh |
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2 | # Output a system dependent set of variables, describing how to set the |
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3 | # run time search path of shared libraries in an executable. |
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4 | # |
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5 | # Copyright 1996-2010 Free Software Foundation, Inc. |
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6 | # Taken from GNU libtool, 2001 |
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7 | # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 |
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8 | # |
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9 | # This file is free software; the Free Software Foundation gives |
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10 | # unlimited permission to copy and/or distribute it, with or without |
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11 | # modifications, as long as this notice is preserved. |
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12 | # |
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13 | # The first argument passed to this file is the canonical host specification, |
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14 | # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM |
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15 | # or |
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16 | # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM |
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17 | # The environment variables CC, GCC, LDFLAGS, LD, with_gnu_ld |
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18 | # should be set by the caller. |
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19 | # |
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20 | # The set of defined variables is at the end of this script. |
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21 | |
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22 | # Known limitations: |
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23 | # - On IRIX 6.5 with CC="cc", the run time search patch must not be longer |
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24 | # than 256 bytes, otherwise the compiler driver will dump core. The only |
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25 | # known workaround is to choose shorter directory names for the build |
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26 | # directory and/or the installation directory. |
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27 | |
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28 | # All known linkers require a `.a' archive for static linking (except MSVC, |
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29 | # which needs '.lib'). |
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30 | libext=a |
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31 | shrext=.so |
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32 | |
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33 | host="$1" |
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34 | host_cpu=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
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35 | host_vendor=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
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36 | host_os=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
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37 | |
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38 | # Code taken from libtool.m4's _LT_CC_BASENAME. |
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39 | |
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40 | for cc_temp in $CC""; do |
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41 | case $cc_temp in |
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42 | compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; |
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43 | distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; |
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44 | \-*) ;; |
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45 | *) break;; |
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46 | esac |
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47 | done |
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48 | cc_basename=`echo "$cc_temp" | sed -e 's%^.*/%%'` |
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49 | |
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50 | # Code taken from libtool.m4's _LT_COMPILER_PIC. |
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51 | |
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52 | wl= |
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53 | if test "$GCC" = yes; then |
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54 | wl='-Wl,' |
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55 | else |
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56 | case "$host_os" in |
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57 | aix*) |
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58 | wl='-Wl,' |
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59 | ;; |
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60 | darwin*) |
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61 | case $cc_basename in |
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62 | xlc*) |
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63 | wl='-Wl,' |
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64 | ;; |
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65 | esac |
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66 | ;; |
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67 | mingw* | cygwin* | pw32* | os2* | cegcc*) |
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68 | ;; |
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69 | hpux9* | hpux10* | hpux11*) |
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70 | wl='-Wl,' |
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71 | ;; |
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72 | irix5* | irix6* | nonstopux*) |
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73 | wl='-Wl,' |
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74 | ;; |
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75 | newsos6) |
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76 | ;; |
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77 | linux* | k*bsd*-gnu) |
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78 | case $cc_basename in |
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79 | ecc*) |
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80 | wl='-Wl,' |
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81 | ;; |
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82 | icc* | ifort*) |
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83 | wl='-Wl,' |
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84 | ;; |
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85 | lf95*) |
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86 | wl='-Wl,' |
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87 | ;; |
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88 | pgcc | pgf77 | pgf90) |
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89 | wl='-Wl,' |
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90 | ;; |
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91 | ccc*) |
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92 | wl='-Wl,' |
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93 | ;; |
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94 | como) |
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95 | wl='-lopt=' |
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96 | ;; |
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97 | *) |
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98 | case `$CC -V 2>&1 | sed 5q` in |
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99 | *Sun\ C*) |
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100 | wl='-Wl,' |
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101 | ;; |
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102 | esac |
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103 | ;; |
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104 | esac |
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105 | ;; |
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106 | osf3* | osf4* | osf5*) |
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107 | wl='-Wl,' |
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108 | ;; |
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109 | rdos*) |
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110 | ;; |
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111 | solaris*) |
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112 | wl='-Wl,' |
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113 | ;; |
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114 | sunos4*) |
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115 | wl='-Qoption ld ' |
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116 | ;; |
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117 | sysv4 | sysv4.2uw2* | sysv4.3*) |
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118 | wl='-Wl,' |
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119 | ;; |
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120 | sysv4*MP*) |
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121 | ;; |
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122 | sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) |
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123 | wl='-Wl,' |
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124 | ;; |
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125 | unicos*) |
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126 | wl='-Wl,' |
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127 | ;; |
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128 | uts4*) |
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129 | ;; |
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130 | esac |
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131 | fi |
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132 | |
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133 | # Code taken from libtool.m4's _LT_LINKER_SHLIBS. |
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134 | |
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135 | hardcode_libdir_flag_spec= |
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136 | hardcode_libdir_separator= |
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137 | hardcode_direct=no |
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138 | hardcode_minus_L=no |
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139 | |
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140 | case "$host_os" in |
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141 | cygwin* | mingw* | pw32* | cegcc*) |
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142 | # FIXME: the MSVC++ port hasn't been tested in a loooong time |
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143 | # When not using gcc, we currently assume that we are using |
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144 | # Microsoft Visual C++. |
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145 | if test "$GCC" != yes; then |
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146 | with_gnu_ld=no |
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147 | fi |
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148 | ;; |
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149 | interix*) |
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150 | # we just hope/assume this is gcc and not c89 (= MSVC++) |
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151 | with_gnu_ld=yes |
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152 | ;; |
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153 | openbsd*) |
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154 | with_gnu_ld=no |
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155 | ;; |
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156 | esac |
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157 | |
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158 | ld_shlibs=yes |
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159 | if test "$with_gnu_ld" = yes; then |
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160 | # Set some defaults for GNU ld with shared library support. These |
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161 | # are reset later if shared libraries are not supported. Putting them |
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162 | # here allows them to be overridden if necessary. |
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163 | # Unlike libtool, we use -rpath here, not --rpath, since the documented |
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164 | # option of GNU ld is called -rpath, not --rpath. |
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165 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' |
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166 | case "$host_os" in |
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167 | aix[3-9]*) |
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168 | # On AIX/PPC, the GNU linker is very broken |
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169 | if test "$host_cpu" != ia64; then |
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170 | ld_shlibs=no |
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171 | fi |
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172 | ;; |
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173 | amigaos*) |
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174 | hardcode_libdir_flag_spec='-L$libdir' |
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175 | hardcode_minus_L=yes |
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176 | # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports |
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177 | # that the semantics of dynamic libraries on AmigaOS, at least up |
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178 | # to version 4, is to share data among multiple programs linked |
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179 | # with the same dynamic library. Since this doesn't match the |
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180 | # behavior of shared libraries on other platforms, we cannot use |
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181 | # them. |
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182 | ld_shlibs=no |
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183 | ;; |
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184 | beos*) |
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185 | if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then |
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186 | : |
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187 | else |
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188 | ld_shlibs=no |
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189 | fi |
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190 | ;; |
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191 | cygwin* | mingw* | pw32* | cegcc*) |
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192 | # hardcode_libdir_flag_spec is actually meaningless, as there is |
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193 | # no search path for DLLs. |
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194 | hardcode_libdir_flag_spec='-L$libdir' |
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195 | if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then |
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196 | : |
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197 | else |
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198 | ld_shlibs=no |
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199 | fi |
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200 | ;; |
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201 | interix[3-9]*) |
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202 | hardcode_direct=no |
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203 | hardcode_libdir_flag_spec='${wl}-rpath,$libdir' |
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204 | ;; |
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205 | gnu* | linux* | k*bsd*-gnu) |
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206 | if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then |
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207 | : |
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208 | else |
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209 | ld_shlibs=no |
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210 | fi |
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211 | ;; |
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212 | netbsd*) |
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213 | ;; |
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214 | solaris*) |
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215 | if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then |
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216 | ld_shlibs=no |
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217 | elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then |
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218 | : |
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219 | else |
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220 | ld_shlibs=no |
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221 | fi |
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222 | ;; |
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223 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) |
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224 | case `$LD -v 2>&1` in |
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225 | *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) |
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226 | ld_shlibs=no |
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227 | ;; |
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228 | *) |
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229 | if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then |
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230 | hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' |
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231 | else |
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232 | ld_shlibs=no |
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233 | fi |
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234 | ;; |
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235 | esac |
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236 | ;; |
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237 | sunos4*) |
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238 | hardcode_direct=yes |
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239 | ;; |
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240 | *) |
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241 | if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then |
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242 | : |
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243 | else |
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244 | ld_shlibs=no |
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245 | fi |
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246 | ;; |
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247 | esac |
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248 | if test "$ld_shlibs" = no; then |
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249 | hardcode_libdir_flag_spec= |
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250 | fi |
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251 | else |
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252 | case "$host_os" in |
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253 | aix3*) |
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254 | # Note: this linker hardcodes the directories in LIBPATH if there |
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255 | # are no directories specified by -L. |
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256 | hardcode_minus_L=yes |
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257 | if test "$GCC" = yes; then |
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258 | # Neither direct hardcoding nor static linking is supported with a |
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259 | # broken collect2. |
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260 | hardcode_direct=unsupported |
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261 | fi |
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262 | ;; |
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263 | aix[4-9]*) |
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264 | if test "$host_cpu" = ia64; then |
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265 | # On IA64, the linker does run time linking by default, so we don't |
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266 | # have to do anything special. |
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267 | aix_use_runtimelinking=no |
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268 | else |
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269 | aix_use_runtimelinking=no |
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270 | # Test if we are trying to use run time linking or normal |
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271 | # AIX style linking. If -brtl is somewhere in LDFLAGS, we |
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272 | # need to do runtime linking. |
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273 | case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) |
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274 | for ld_flag in $LDFLAGS; do |
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275 | if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then |
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276 | aix_use_runtimelinking=yes |
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277 | break |
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278 | fi |
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279 | done |
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280 | ;; |
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281 | esac |
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282 | fi |
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283 | hardcode_direct=yes |
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284 | hardcode_libdir_separator=':' |
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285 | if test "$GCC" = yes; then |
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286 | case $host_os in aix4.[012]|aix4.[012].*) |
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287 | collect2name=`${CC} -print-prog-name=collect2` |
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288 | if test -f "$collect2name" && \ |
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289 | strings "$collect2name" | grep resolve_lib_name >/dev/null |
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290 | then |
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291 | # We have reworked collect2 |
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292 | : |
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293 | else |
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294 | # We have old collect2 |
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295 | hardcode_direct=unsupported |
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296 | hardcode_minus_L=yes |
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297 | hardcode_libdir_flag_spec='-L$libdir' |
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298 | hardcode_libdir_separator= |
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299 | fi |
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300 | ;; |
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301 | esac |
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302 | fi |
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303 | # Begin _LT_AC_SYS_LIBPATH_AIX. |
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304 | echo 'int main () { return 0; }' > conftest.c |
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305 | ${CC} ${LDFLAGS} conftest.c -o conftest |
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306 | aix_libpath=`dump -H conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } |
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307 | }'` |
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308 | if test -z "$aix_libpath"; then |
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309 | aix_libpath=`dump -HX64 conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } |
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310 | }'` |
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311 | fi |
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312 | if test -z "$aix_libpath"; then |
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313 | aix_libpath="/usr/lib:/lib" |
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314 | fi |
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315 | rm -f conftest.c conftest |
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316 | # End _LT_AC_SYS_LIBPATH_AIX. |
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317 | if test "$aix_use_runtimelinking" = yes; then |
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318 | hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" |
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319 | else |
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320 | if test "$host_cpu" = ia64; then |
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321 | hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' |
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322 | else |
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323 | hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" |
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324 | fi |
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325 | fi |
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326 | ;; |
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327 | amigaos*) |
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328 | hardcode_libdir_flag_spec='-L$libdir' |
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329 | hardcode_minus_L=yes |
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330 | # see comment about different semantics on the GNU ld section |
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331 | ld_shlibs=no |
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332 | ;; |
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333 | bsdi[45]*) |
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334 | ;; |
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335 | cygwin* | mingw* | pw32* | cegcc*) |
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336 | # When not using gcc, we currently assume that we are using |
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337 | # Microsoft Visual C++. |
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338 | # hardcode_libdir_flag_spec is actually meaningless, as there is |
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339 | # no search path for DLLs. |
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340 | hardcode_libdir_flag_spec=' ' |
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341 | libext=lib |
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342 | ;; |
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343 | darwin* | rhapsody*) |
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344 | hardcode_direct=no |
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345 | if test "$GCC" = yes ; then |
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346 | : |
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347 | else |
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348 | case $cc_basename in |
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349 | xlc*) |
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350 | ;; |
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351 | *) |
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352 | ld_shlibs=no |
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353 | ;; |
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354 | esac |
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355 | fi |
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356 | ;; |
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357 | dgux*) |
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358 | hardcode_libdir_flag_spec='-L$libdir' |
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359 | ;; |
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360 | freebsd1*) |
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361 | ld_shlibs=no |
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362 | ;; |
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363 | freebsd2.2*) |
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364 | hardcode_libdir_flag_spec='-R$libdir' |
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365 | hardcode_direct=yes |
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366 | ;; |
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367 | freebsd2*) |
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368 | hardcode_direct=yes |
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369 | hardcode_minus_L=yes |
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370 | ;; |
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371 | freebsd* | dragonfly*) |
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372 | hardcode_libdir_flag_spec='-R$libdir' |
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373 | hardcode_direct=yes |
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374 | ;; |
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375 | hpux9*) |
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376 | hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' |
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377 | hardcode_libdir_separator=: |
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378 | hardcode_direct=yes |
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379 | # hardcode_minus_L: Not really in the search PATH, |
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380 | # but as the default location of the library. |
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381 | hardcode_minus_L=yes |
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382 | ;; |
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383 | hpux10*) |
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384 | if test "$with_gnu_ld" = no; then |
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385 | hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' |
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386 | hardcode_libdir_separator=: |
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387 | hardcode_direct=yes |
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388 | # hardcode_minus_L: Not really in the search PATH, |
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389 | # but as the default location of the library. |
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390 | hardcode_minus_L=yes |
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391 | fi |
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392 | ;; |
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393 | hpux11*) |
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394 | if test "$with_gnu_ld" = no; then |
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395 | hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' |
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396 | hardcode_libdir_separator=: |
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397 | case $host_cpu in |
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398 | hppa*64*|ia64*) |
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399 | hardcode_direct=no |
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400 | ;; |
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401 | *) |
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402 | hardcode_direct=yes |
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403 | # hardcode_minus_L: Not really in the search PATH, |
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404 | # but as the default location of the library. |
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405 | hardcode_minus_L=yes |
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406 | ;; |
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407 | esac |
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408 | fi |
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409 | ;; |
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410 | irix5* | irix6* | nonstopux*) |
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411 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' |
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412 | hardcode_libdir_separator=: |
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413 | ;; |
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414 | netbsd*) |
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415 | hardcode_libdir_flag_spec='-R$libdir' |
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416 | hardcode_direct=yes |
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417 | ;; |
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418 | newsos6) |
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419 | hardcode_direct=yes |
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420 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' |
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421 | hardcode_libdir_separator=: |
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422 | ;; |
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423 | openbsd*) |
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424 | if test -f /usr/libexec/ld.so; then |
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425 | hardcode_direct=yes |
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426 | if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then |
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427 | hardcode_libdir_flag_spec='${wl}-rpath,$libdir' |
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428 | else |
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429 | case "$host_os" in |
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430 | openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) |
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431 | hardcode_libdir_flag_spec='-R$libdir' |
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432 | ;; |
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433 | *) |
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434 | hardcode_libdir_flag_spec='${wl}-rpath,$libdir' |
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435 | ;; |
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436 | esac |
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437 | fi |
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438 | else |
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439 | ld_shlibs=no |
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440 | fi |
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441 | ;; |
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442 | os2*) |
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443 | hardcode_libdir_flag_spec='-L$libdir' |
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444 | hardcode_minus_L=yes |
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445 | ;; |
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446 | osf3*) |
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447 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' |
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448 | hardcode_libdir_separator=: |
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449 | ;; |
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450 | osf4* | osf5*) |
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451 | if test "$GCC" = yes; then |
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452 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' |
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453 | else |
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454 | # Both cc and cxx compiler support -rpath directly |
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455 | hardcode_libdir_flag_spec='-rpath $libdir' |
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456 | fi |
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457 | hardcode_libdir_separator=: |
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458 | ;; |
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459 | solaris*) |
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460 | hardcode_libdir_flag_spec='-R$libdir' |
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461 | ;; |
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462 | sunos4*) |
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463 | hardcode_libdir_flag_spec='-L$libdir' |
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464 | hardcode_direct=yes |
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465 | hardcode_minus_L=yes |
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466 | ;; |
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467 | sysv4) |
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468 | case $host_vendor in |
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469 | sni) |
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470 | hardcode_direct=yes # is this really true??? |
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471 | ;; |
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472 | siemens) |
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473 | hardcode_direct=no |
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474 | ;; |
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475 | motorola) |
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476 | hardcode_direct=no #Motorola manual says yes, but my tests say they lie |
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477 | ;; |
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478 | esac |
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479 | ;; |
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480 | sysv4.3*) |
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481 | ;; |
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482 | sysv4*MP*) |
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483 | if test -d /usr/nec; then |
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484 | ld_shlibs=yes |
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485 | fi |
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486 | ;; |
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487 | sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) |
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488 | ;; |
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489 | sysv5* | sco3.2v5* | sco5v6*) |
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490 | hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' |
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491 | hardcode_libdir_separator=':' |
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492 | ;; |
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493 | uts4*) |
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494 | hardcode_libdir_flag_spec='-L$libdir' |
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495 | ;; |
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496 | *) |
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497 | ld_shlibs=no |
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498 | ;; |
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499 | esac |
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500 | fi |
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501 | |
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502 | # Check dynamic linker characteristics |
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503 | # Code taken from libtool.m4's _LT_SYS_DYNAMIC_LINKER. |
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504 | # Unlike libtool.m4, here we don't care about _all_ names of the library, but |
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505 | # only about the one the linker finds when passed -lNAME. This is the last |
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506 | # element of library_names_spec in libtool.m4, or possibly two of them if the |
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507 | # linker has special search rules. |
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508 | library_names_spec= # the last element of library_names_spec in libtool.m4 |
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509 | libname_spec='lib$name' |
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510 | case "$host_os" in |
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511 | aix3*) |
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512 | library_names_spec='$libname.a' |
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513 | ;; |
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514 | aix[4-9]*) |
---|
515 | library_names_spec='$libname$shrext' |
---|
516 | ;; |
---|
517 | amigaos*) |
---|
518 | library_names_spec='$libname.a' |
---|
519 | ;; |
---|
520 | beos*) |
---|
521 | library_names_spec='$libname$shrext' |
---|
522 | ;; |
---|
523 | bsdi[45]*) |
---|
524 | library_names_spec='$libname$shrext' |
---|
525 | ;; |
---|
526 | cygwin* | mingw* | pw32* | cegcc*) |
---|
527 | shrext=.dll |
---|
528 | library_names_spec='$libname.dll.a $libname.lib' |
---|
529 | ;; |
---|
530 | darwin* | rhapsody*) |
---|
531 | shrext=.dylib |
---|
532 | library_names_spec='$libname$shrext' |
---|
533 | ;; |
---|
534 | dgux*) |
---|
535 | library_names_spec='$libname$shrext' |
---|
536 | ;; |
---|
537 | freebsd1*) |
---|
538 | ;; |
---|
539 | freebsd* | dragonfly*) |
---|
540 | case "$host_os" in |
---|
541 | freebsd[123]*) |
---|
542 | library_names_spec='$libname$shrext$versuffix' ;; |
---|
543 | *) |
---|
544 | library_names_spec='$libname$shrext' ;; |
---|
545 | esac |
---|
546 | ;; |
---|
547 | gnu*) |
---|
548 | library_names_spec='$libname$shrext' |
---|
549 | ;; |
---|
550 | hpux9* | hpux10* | hpux11*) |
---|
551 | case $host_cpu in |
---|
552 | ia64*) |
---|
553 | shrext=.so |
---|
554 | ;; |
---|
555 | hppa*64*) |
---|
556 | shrext=.sl |
---|
557 | ;; |
---|
558 | *) |
---|
559 | shrext=.sl |
---|
560 | ;; |
---|
561 | esac |
---|
562 | library_names_spec='$libname$shrext' |
---|
563 | ;; |
---|
564 | interix[3-9]*) |
---|
565 | library_names_spec='$libname$shrext' |
---|
566 | ;; |
---|
567 | irix5* | irix6* | nonstopux*) |
---|
568 | library_names_spec='$libname$shrext' |
---|
569 | case "$host_os" in |
---|
570 | irix5* | nonstopux*) |
---|
571 | libsuff= shlibsuff= |
---|
572 | ;; |
---|
573 | *) |
---|
574 | case $LD in |
---|
575 | *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= ;; |
---|
576 | *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 ;; |
---|
577 | *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 ;; |
---|
578 | *) libsuff= shlibsuff= ;; |
---|
579 | esac |
---|
580 | ;; |
---|
581 | esac |
---|
582 | ;; |
---|
583 | linux*oldld* | linux*aout* | linux*coff*) |
---|
584 | ;; |
---|
585 | linux* | k*bsd*-gnu) |
---|
586 | library_names_spec='$libname$shrext' |
---|
587 | ;; |
---|
588 | knetbsd*-gnu) |
---|
589 | library_names_spec='$libname$shrext' |
---|
590 | ;; |
---|
591 | netbsd*) |
---|
592 | library_names_spec='$libname$shrext' |
---|
593 | ;; |
---|
594 | newsos6) |
---|
595 | library_names_spec='$libname$shrext' |
---|
596 | ;; |
---|
597 | nto-qnx*) |
---|
598 | library_names_spec='$libname$shrext' |
---|
599 | ;; |
---|
600 | openbsd*) |
---|
601 | library_names_spec='$libname$shrext$versuffix' |
---|
602 | ;; |
---|
603 | os2*) |
---|
604 | libname_spec='$name' |
---|
605 | shrext=.dll |
---|
606 | library_names_spec='$libname.a' |
---|
607 | ;; |
---|
608 | osf3* | osf4* | osf5*) |
---|
609 | library_names_spec='$libname$shrext' |
---|
610 | ;; |
---|
611 | rdos*) |
---|
612 | ;; |
---|
613 | solaris*) |
---|
614 | library_names_spec='$libname$shrext' |
---|
615 | ;; |
---|
616 | sunos4*) |
---|
617 | library_names_spec='$libname$shrext$versuffix' |
---|
618 | ;; |
---|
619 | sysv4 | sysv4.3*) |
---|
620 | library_names_spec='$libname$shrext' |
---|
621 | ;; |
---|
622 | sysv4*MP*) |
---|
623 | library_names_spec='$libname$shrext' |
---|
624 | ;; |
---|
625 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) |
---|
626 | library_names_spec='$libname$shrext' |
---|
627 | ;; |
---|
628 | uts4*) |
---|
629 | library_names_spec='$libname$shrext' |
---|
630 | ;; |
---|
631 | esac |
---|
632 | |
---|
633 | sed_quote_subst='s/\(["`$\\]\)/\\\1/g' |
---|
634 | escaped_wl=`echo "X$wl" | sed -e 's/^X//' -e "$sed_quote_subst"` |
---|
635 | shlibext=`echo "$shrext" | sed -e 's,^\.,,'` |
---|
636 | escaped_libname_spec=`echo "X$libname_spec" | sed -e 's/^X//' -e "$sed_quote_subst"` |
---|
637 | escaped_library_names_spec=`echo "X$library_names_spec" | sed -e 's/^X//' -e "$sed_quote_subst"` |
---|
638 | escaped_hardcode_libdir_flag_spec=`echo "X$hardcode_libdir_flag_spec" | sed -e 's/^X//' -e "$sed_quote_subst"` |
---|
639 | |
---|
640 | LC_ALL=C sed -e 's/^\([a-zA-Z0-9_]*\)=/acl_cv_\1=/' <<EOF |
---|
641 | |
---|
642 | # How to pass a linker flag through the compiler. |
---|
643 | wl="$escaped_wl" |
---|
644 | |
---|
645 | # Static library suffix (normally "a"). |
---|
646 | libext="$libext" |
---|
647 | |
---|
648 | # Shared library suffix (normally "so"). |
---|
649 | shlibext="$shlibext" |
---|
650 | |
---|
651 | # Format of library name prefix. |
---|
652 | libname_spec="$escaped_libname_spec" |
---|
653 | |
---|
654 | # Library names that the linker finds when passed -lNAME. |
---|
655 | library_names_spec="$escaped_library_names_spec" |
---|
656 | |
---|
657 | # Flag to hardcode \$libdir into a binary during linking. |
---|
658 | # This must work even if \$libdir does not exist. |
---|
659 | hardcode_libdir_flag_spec="$escaped_hardcode_libdir_flag_spec" |
---|
660 | |
---|
661 | # Whether we need a single -rpath flag with a separated argument. |
---|
662 | hardcode_libdir_separator="$hardcode_libdir_separator" |
---|
663 | |
---|
664 | # Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the |
---|
665 | # resulting binary. |
---|
666 | hardcode_direct="$hardcode_direct" |
---|
667 | |
---|
668 | # Set to yes if using the -LDIR flag during linking hardcodes DIR into the |
---|
669 | # resulting binary. |
---|
670 | hardcode_minus_L="$hardcode_minus_L" |
---|
671 | |
---|
672 | EOF |
---|