| 1 | #! /bin/sh
|
|---|
| 2 | # Output a system dependent set of variables, describing how to set the
|
|---|
| 3 | # run time search path of shared libraries in an executable.
|
|---|
| 4 | #
|
|---|
| 5 | # Copyright 1996-2003 Free Software Foundation, Inc.
|
|---|
| 6 | # Taken from GNU libtool, 2001
|
|---|
| 7 | # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
|
|---|
| 8 | #
|
|---|
| 9 | # This program is free software; you can redistribute it and/or modify
|
|---|
| 10 | # it under the terms of the GNU General Public License as published by
|
|---|
| 11 | # the Free Software Foundation; either version 2 of the License, or
|
|---|
| 12 | # (at your option) any later version.
|
|---|
| 13 | #
|
|---|
| 14 | # This program is distributed in the hope that it will be useful, but
|
|---|
| 15 | # WITHOUT ANY WARRANTY; without even the implied warranty of
|
|---|
| 16 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|---|
| 17 | # General Public License for more details.
|
|---|
| 18 | #
|
|---|
| 19 | # You should have received a copy of the GNU General Public License
|
|---|
| 20 | # along with this program; if not, write to the Free Software
|
|---|
| 21 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|---|
| 22 | #
|
|---|
| 23 | # As a special exception to the GNU General Public License, if you
|
|---|
| 24 | # distribute this file as part of a program that contains a
|
|---|
| 25 | # configuration script generated by Autoconf, you may include it under
|
|---|
| 26 | # the same distribution terms that you use for the rest of that program.
|
|---|
| 27 | #
|
|---|
| 28 | # The first argument passed to this file is the canonical host specification,
|
|---|
| 29 | # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
|
|---|
| 30 | # or
|
|---|
| 31 | # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
|
|---|
| 32 | # The environment variables CC, GCC, LDFLAGS, LD, with_gnu_ld
|
|---|
| 33 | # should be set by the caller.
|
|---|
| 34 | #
|
|---|
| 35 | # The set of defined variables is at the end of this script.
|
|---|
| 36 |
|
|---|
| 37 | # Known limitations:
|
|---|
| 38 | # - On IRIX 6.5 with CC="cc", the run time search patch must not be longer
|
|---|
| 39 | # than 256 bytes, otherwise the compiler driver will dump core. The only
|
|---|
| 40 | # known workaround is to choose shorter directory names for the build
|
|---|
| 41 | # directory and/or the installation directory.
|
|---|
| 42 |
|
|---|
| 43 | # All known linkers require a `.a' archive for static linking (except M$VC,
|
|---|
| 44 | # which needs '.lib').
|
|---|
| 45 | libext=a
|
|---|
| 46 | shrext=.so
|
|---|
| 47 |
|
|---|
| 48 | host="$1"
|
|---|
| 49 | host_cpu=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
|
|---|
| 50 | host_vendor=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
|
|---|
| 51 | host_os=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
|
|---|
| 52 |
|
|---|
| 53 | # Code taken from libtool.m4's AC_LIBTOOL_PROG_COMPILER_PIC.
|
|---|
| 54 |
|
|---|
| 55 | wl=
|
|---|
| 56 | if test "$GCC" = yes; then
|
|---|
| 57 | wl='-Wl,'
|
|---|
| 58 | else
|
|---|
| 59 | case "$host_os" in
|
|---|
| 60 | aix*)
|
|---|
| 61 | wl='-Wl,'
|
|---|
| 62 | ;;
|
|---|
| 63 | mingw* | pw32* | os2*)
|
|---|
| 64 | ;;
|
|---|
| 65 | hpux9* | hpux10* | hpux11*)
|
|---|
| 66 | wl='-Wl,'
|
|---|
| 67 | ;;
|
|---|
| 68 | irix5* | irix6* | nonstopux*)
|
|---|
| 69 | wl='-Wl,'
|
|---|
| 70 | ;;
|
|---|
| 71 | newsos6)
|
|---|
| 72 | ;;
|
|---|
| 73 | linux*)
|
|---|
| 74 | case $CC in
|
|---|
| 75 | icc|ecc)
|
|---|
| 76 | wl='-Wl,'
|
|---|
| 77 | ;;
|
|---|
| 78 | ccc)
|
|---|
| 79 | wl='-Wl,'
|
|---|
| 80 | ;;
|
|---|
| 81 | esac
|
|---|
| 82 | ;;
|
|---|
| 83 | osf3* | osf4* | osf5*)
|
|---|
| 84 | wl='-Wl,'
|
|---|
| 85 | ;;
|
|---|
| 86 | sco3.2v5*)
|
|---|
| 87 | ;;
|
|---|
| 88 | solaris*)
|
|---|
| 89 | wl='-Wl,'
|
|---|
| 90 | ;;
|
|---|
| 91 | sunos4*)
|
|---|
| 92 | wl='-Qoption ld '
|
|---|
| 93 | ;;
|
|---|
| 94 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
|
|---|
| 95 | wl='-Wl,'
|
|---|
| 96 | ;;
|
|---|
| 97 | sysv4*MP*)
|
|---|
| 98 | ;;
|
|---|
| 99 | uts4*)
|
|---|
| 100 | ;;
|
|---|
| 101 | esac
|
|---|
| 102 | fi
|
|---|
| 103 |
|
|---|
| 104 | # Code taken from libtool.m4's AC_LIBTOOL_PROG_LD_SHLIBS.
|
|---|
| 105 |
|
|---|
| 106 | hardcode_libdir_flag_spec=
|
|---|
| 107 | hardcode_libdir_separator=
|
|---|
| 108 | hardcode_direct=no
|
|---|
| 109 | hardcode_minus_L=no
|
|---|
| 110 |
|
|---|
| 111 | case "$host_os" in
|
|---|
| 112 | cygwin* | mingw* | pw32*)
|
|---|
| 113 | # FIXME: the MSVC++ port hasn't been tested in a loooong time
|
|---|
| 114 | # When not using gcc, we currently assume that we are using
|
|---|
| 115 | # Microsoft Visual C++.
|
|---|
| 116 | if test "$GCC" != yes; then
|
|---|
| 117 | with_gnu_ld=no
|
|---|
| 118 | fi
|
|---|
| 119 | ;;
|
|---|
| 120 | openbsd*)
|
|---|
| 121 | with_gnu_ld=no
|
|---|
| 122 | ;;
|
|---|
| 123 | esac
|
|---|
| 124 |
|
|---|
| 125 | ld_shlibs=yes
|
|---|
| 126 | if test "$with_gnu_ld" = yes; then
|
|---|
| 127 | case "$host_os" in
|
|---|
| 128 | aix3* | aix4* | aix5*)
|
|---|
| 129 | # On AIX/PPC, the GNU linker is very broken
|
|---|
| 130 | if test "$host_cpu" != ia64; then
|
|---|
| 131 | ld_shlibs=no
|
|---|
| 132 | fi
|
|---|
| 133 | ;;
|
|---|
| 134 | amigaos*)
|
|---|
| 135 | hardcode_libdir_flag_spec='-L$libdir'
|
|---|
| 136 | hardcode_minus_L=yes
|
|---|
| 137 | # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
|
|---|
| 138 | # that the semantics of dynamic libraries on AmigaOS, at least up
|
|---|
| 139 | # to version 4, is to share data among multiple programs linked
|
|---|
| 140 | # with the same dynamic library. Since this doesn't match the
|
|---|
| 141 | # behavior of shared libraries on other platforms, we can use
|
|---|
| 142 | # them.
|
|---|
| 143 | ld_shlibs=no
|
|---|
| 144 | ;;
|
|---|
| 145 | beos*)
|
|---|
| 146 | if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
|
|---|
| 147 | :
|
|---|
| 148 | else
|
|---|
| 149 | ld_shlibs=no
|
|---|
| 150 | fi
|
|---|
| 151 | ;;
|
|---|
| 152 | cygwin* | mingw* | pw32*)
|
|---|
| 153 | # hardcode_libdir_flag_spec is actually meaningless, as there is
|
|---|
| 154 | # no search path for DLLs.
|
|---|
| 155 | hardcode_libdir_flag_spec='-L$libdir'
|
|---|
| 156 | if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
|
|---|
| 157 | :
|
|---|
| 158 | else
|
|---|
| 159 | ld_shlibs=no
|
|---|
| 160 | fi
|
|---|
| 161 | ;;
|
|---|
| 162 | netbsd*)
|
|---|
| 163 | ;;
|
|---|
| 164 | solaris* | sysv5*)
|
|---|
| 165 | if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
|
|---|
| 166 | ld_shlibs=no
|
|---|
| 167 | elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
|
|---|
| 168 | :
|
|---|
| 169 | else
|
|---|
| 170 | ld_shlibs=no
|
|---|
| 171 | fi
|
|---|
| 172 | ;;
|
|---|
| 173 | sunos4*)
|
|---|
| 174 | hardcode_direct=yes
|
|---|
| 175 | ;;
|
|---|
| 176 | *)
|
|---|
| 177 | if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
|
|---|
| 178 | :
|
|---|
| 179 | else
|
|---|
| 180 | ld_shlibs=no
|
|---|
| 181 | fi
|
|---|
| 182 | ;;
|
|---|
| 183 | esac
|
|---|
| 184 | if test "$ld_shlibs" = yes; then
|
|---|
| 185 | # Unlike libtool, we use -rpath here, not --rpath, since the documented
|
|---|
| 186 | # option of GNU ld is called -rpath, not --rpath.
|
|---|
| 187 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
|
|---|
| 188 | fi
|
|---|
| 189 | else
|
|---|
| 190 | case "$host_os" in
|
|---|
| 191 | aix3*)
|
|---|
| 192 | # Note: this linker hardcodes the directories in LIBPATH if there
|
|---|
| 193 | # are no directories specified by -L.
|
|---|
| 194 | hardcode_minus_L=yes
|
|---|
| 195 | if test "$GCC" = yes; then
|
|---|
| 196 | # Neither direct hardcoding nor static linking is supported with a
|
|---|
| 197 | # broken collect2.
|
|---|
| 198 | hardcode_direct=unsupported
|
|---|
| 199 | fi
|
|---|
| 200 | ;;
|
|---|
| 201 | aix4* | aix5*)
|
|---|
| 202 | if test "$host_cpu" = ia64; then
|
|---|
| 203 | # On IA64, the linker does run time linking by default, so we don't
|
|---|
| 204 | # have to do anything special.
|
|---|
| 205 | aix_use_runtimelinking=no
|
|---|
| 206 | else
|
|---|
| 207 | aix_use_runtimelinking=no
|
|---|
| 208 | # Test if we are trying to use run time linking or normal
|
|---|
| 209 | # AIX style linking. If -brtl is somewhere in LDFLAGS, we
|
|---|
| 210 | # need to do runtime linking.
|
|---|
| 211 | case $host_os in aix4.[23]|aix4.[23].*|aix5*)
|
|---|
| 212 | for ld_flag in $LDFLAGS; do
|
|---|
| 213 | if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
|
|---|
| 214 | aix_use_runtimelinking=yes
|
|---|
| 215 | break
|
|---|
| 216 | fi
|
|---|
| 217 | done
|
|---|
| 218 | esac
|
|---|
| 219 | fi
|
|---|
| 220 | hardcode_direct=yes
|
|---|
| 221 | hardcode_libdir_separator=':'
|
|---|
| 222 | if test "$GCC" = yes; then
|
|---|
| 223 | case $host_os in aix4.[012]|aix4.[012].*)
|
|---|
| 224 | collect2name=`${CC} -print-prog-name=collect2`
|
|---|
| 225 | if test -f "$collect2name" && \
|
|---|
| 226 | strings "$collect2name" | grep resolve_lib_name >/dev/null
|
|---|
| 227 | then
|
|---|
| 228 | # We have reworked collect2
|
|---|
| 229 | hardcode_direct=yes
|
|---|
| 230 | else
|
|---|
| 231 | # We have old collect2
|
|---|
| 232 | hardcode_direct=unsupported
|
|---|
| 233 | hardcode_minus_L=yes
|
|---|
| 234 | hardcode_libdir_flag_spec='-L$libdir'
|
|---|
| 235 | hardcode_libdir_separator=
|
|---|
| 236 | fi
|
|---|
| 237 | esac
|
|---|
| 238 | fi
|
|---|
| 239 | # Begin _LT_AC_SYS_LIBPATH_AIX.
|
|---|
| 240 | echo 'int main () { return 0; }' > conftest.c
|
|---|
| 241 | ${CC} ${LDFLAGS} conftest.c -o conftest
|
|---|
| 242 | aix_libpath=`dump -H conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
|
|---|
| 243 | }'`
|
|---|
| 244 | if test -z "$aix_libpath"; then
|
|---|
| 245 | aix_libpath=`dump -HX64 conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
|
|---|
| 246 | }'`
|
|---|
| 247 | fi
|
|---|
| 248 | if test -z "$aix_libpath"; then
|
|---|
| 249 | aix_libpath="/usr/lib:/lib"
|
|---|
| 250 | fi
|
|---|
| 251 | rm -f conftest.c conftest
|
|---|
| 252 | # End _LT_AC_SYS_LIBPATH_AIX.
|
|---|
| 253 | if test "$aix_use_runtimelinking" = yes; then
|
|---|
| 254 | hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
|
|---|
| 255 | else
|
|---|
| 256 | if test "$host_cpu" = ia64; then
|
|---|
| 257 | hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
|
|---|
| 258 | else
|
|---|
| 259 | hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
|
|---|
| 260 | fi
|
|---|
| 261 | fi
|
|---|
| 262 | ;;
|
|---|
| 263 | amigaos*)
|
|---|
| 264 | hardcode_libdir_flag_spec='-L$libdir'
|
|---|
| 265 | hardcode_minus_L=yes
|
|---|
| 266 | # see comment about different semantics on the GNU ld section
|
|---|
| 267 | ld_shlibs=no
|
|---|
| 268 | ;;
|
|---|
| 269 | bsdi4*)
|
|---|
| 270 | ;;
|
|---|
| 271 | cygwin* | mingw* | pw32*)
|
|---|
| 272 | # When not using gcc, we currently assume that we are using
|
|---|
| 273 | # Microsoft Visual C++.
|
|---|
| 274 | # hardcode_libdir_flag_spec is actually meaningless, as there is
|
|---|
| 275 | # no search path for DLLs.
|
|---|
| 276 | hardcode_libdir_flag_spec=' '
|
|---|
| 277 | libext=lib
|
|---|
| 278 | ;;
|
|---|
| 279 | darwin* | rhapsody*)
|
|---|
| 280 | if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then
|
|---|
| 281 | hardcode_direct=no
|
|---|
| 282 | fi
|
|---|
| 283 | ;;
|
|---|
| 284 | dgux*)
|
|---|
| 285 | hardcode_libdir_flag_spec='-L$libdir'
|
|---|
| 286 | ;;
|
|---|
| 287 | freebsd1*)
|
|---|
| 288 | ld_shlibs=no
|
|---|
| 289 | ;;
|
|---|
| 290 | freebsd2.2*)
|
|---|
| 291 | hardcode_libdir_flag_spec='-R$libdir'
|
|---|
| 292 | hardcode_direct=yes
|
|---|
| 293 | ;;
|
|---|
| 294 | freebsd2*)
|
|---|
| 295 | hardcode_direct=yes
|
|---|
| 296 | hardcode_minus_L=yes
|
|---|
| 297 | ;;
|
|---|
| 298 | freebsd*)
|
|---|
| 299 | hardcode_libdir_flag_spec='-R$libdir'
|
|---|
| 300 | hardcode_direct=yes
|
|---|
| 301 | ;;
|
|---|
| 302 | hpux9*)
|
|---|
| 303 | hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
|
|---|
| 304 | hardcode_libdir_separator=:
|
|---|
| 305 | hardcode_direct=yes
|
|---|
| 306 | # hardcode_minus_L: Not really in the search PATH,
|
|---|
| 307 | # but as the default location of the library.
|
|---|
| 308 | hardcode_minus_L=yes
|
|---|
| 309 | ;;
|
|---|
| 310 | hpux10* | hpux11*)
|
|---|
| 311 | if test "$with_gnu_ld" = no; then
|
|---|
| 312 | case "$host_cpu" in
|
|---|
| 313 | hppa*64*)
|
|---|
| 314 | hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
|
|---|
| 315 | hardcode_libdir_separator=:
|
|---|
| 316 | hardcode_direct=no
|
|---|
| 317 | ;;
|
|---|
| 318 | ia64*)
|
|---|
| 319 | hardcode_libdir_flag_spec='-L$libdir'
|
|---|
| 320 | hardcode_direct=no
|
|---|
| 321 | # hardcode_minus_L: Not really in the search PATH,
|
|---|
| 322 | # but as the default location of the library.
|
|---|
| 323 | hardcode_minus_L=yes
|
|---|
| 324 | ;;
|
|---|
| 325 | *)
|
|---|
| 326 | hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
|
|---|
| 327 | hardcode_libdir_separator=:
|
|---|
| 328 | hardcode_direct=yes
|
|---|
| 329 | # hardcode_minus_L: Not really in the search PATH,
|
|---|
| 330 | # but as the default location of the library.
|
|---|
| 331 | hardcode_minus_L=yes
|
|---|
| 332 | ;;
|
|---|
| 333 | esac
|
|---|
| 334 | fi
|
|---|
| 335 | ;;
|
|---|
| 336 | irix5* | irix6* | nonstopux*)
|
|---|
| 337 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
|
|---|
| 338 | hardcode_libdir_separator=:
|
|---|
| 339 | ;;
|
|---|
| 340 | netbsd*)
|
|---|
| 341 | hardcode_libdir_flag_spec='-R$libdir'
|
|---|
| 342 | hardcode_direct=yes
|
|---|
| 343 | ;;
|
|---|
| 344 | newsos6)
|
|---|
| 345 | hardcode_direct=yes
|
|---|
| 346 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
|
|---|
| 347 | hardcode_libdir_separator=:
|
|---|
| 348 | ;;
|
|---|
| 349 | openbsd*)
|
|---|
| 350 | hardcode_direct=yes
|
|---|
| 351 | if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
|
|---|
| 352 | hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
|
|---|
| 353 | else
|
|---|
| 354 | case "$host_os" in
|
|---|
| 355 | openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
|
|---|
| 356 | hardcode_libdir_flag_spec='-R$libdir'
|
|---|
| 357 | ;;
|
|---|
| 358 | *)
|
|---|
| 359 | hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
|
|---|
| 360 | ;;
|
|---|
| 361 | esac
|
|---|
| 362 | fi
|
|---|
| 363 | ;;
|
|---|
| 364 | os2*)
|
|---|
| 365 | hardcode_libdir_flag_spec='-L$libdir'
|
|---|
| 366 | hardcode_minus_L=yes
|
|---|
| 367 | ;;
|
|---|
| 368 | osf3*)
|
|---|
| 369 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
|
|---|
| 370 | hardcode_libdir_separator=:
|
|---|
| 371 | ;;
|
|---|
| 372 | osf4* | osf5*)
|
|---|
| 373 | if test "$GCC" = yes; then
|
|---|
| 374 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
|
|---|
| 375 | else
|
|---|
| 376 | # Both cc and cxx compiler support -rpath directly
|
|---|
| 377 | hardcode_libdir_flag_spec='-rpath $libdir'
|
|---|
| 378 | fi
|
|---|
| 379 | hardcode_libdir_separator=:
|
|---|
| 380 | ;;
|
|---|
| 381 | sco3.2v5*)
|
|---|
| 382 | ;;
|
|---|
| 383 | solaris*)
|
|---|
| 384 | hardcode_libdir_flag_spec='-R$libdir'
|
|---|
| 385 | ;;
|
|---|
| 386 | sunos4*)
|
|---|
| 387 | hardcode_libdir_flag_spec='-L$libdir'
|
|---|
| 388 | hardcode_direct=yes
|
|---|
| 389 | hardcode_minus_L=yes
|
|---|
| 390 | ;;
|
|---|
| 391 | sysv4)
|
|---|
| 392 | case $host_vendor in
|
|---|
| 393 | sni)
|
|---|
| 394 | hardcode_direct=yes # is this really true???
|
|---|
| 395 | ;;
|
|---|
| 396 | siemens)
|
|---|
| 397 | hardcode_direct=no
|
|---|
| 398 | ;;
|
|---|
| 399 | motorola)
|
|---|
| 400 | hardcode_direct=no #Motorola manual says yes, but my tests say they lie
|
|---|
| 401 | ;;
|
|---|
| 402 | esac
|
|---|
| 403 | ;;
|
|---|
| 404 | sysv4.3*)
|
|---|
| 405 | ;;
|
|---|
| 406 | sysv4*MP*)
|
|---|
| 407 | if test -d /usr/nec; then
|
|---|
| 408 | ld_shlibs=yes
|
|---|
| 409 | fi
|
|---|
| 410 | ;;
|
|---|
| 411 | sysv4.2uw2*)
|
|---|
| 412 | hardcode_direct=yes
|
|---|
| 413 | hardcode_minus_L=no
|
|---|
| 414 | ;;
|
|---|
| 415 | sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*)
|
|---|
| 416 | ;;
|
|---|
| 417 | sysv5*)
|
|---|
| 418 | hardcode_libdir_flag_spec=
|
|---|
| 419 | ;;
|
|---|
| 420 | uts4*)
|
|---|
| 421 | hardcode_libdir_flag_spec='-L$libdir'
|
|---|
| 422 | ;;
|
|---|
| 423 | *)
|
|---|
| 424 | ld_shlibs=no
|
|---|
| 425 | ;;
|
|---|
| 426 | esac
|
|---|
| 427 | fi
|
|---|
| 428 |
|
|---|
| 429 | # Check dynamic linker characteristics
|
|---|
| 430 | # Code taken from libtool.m4's AC_LIBTOOL_SYS_DYNAMIC_LINKER.
|
|---|
| 431 | libname_spec='lib$name'
|
|---|
| 432 | case "$host_os" in
|
|---|
| 433 | aix3*)
|
|---|
| 434 | ;;
|
|---|
| 435 | aix4* | aix5*)
|
|---|
| 436 | ;;
|
|---|
| 437 | amigaos*)
|
|---|
| 438 | ;;
|
|---|
| 439 | beos*)
|
|---|
| 440 | ;;
|
|---|
| 441 | bsdi4*)
|
|---|
| 442 | ;;
|
|---|
| 443 | cygwin* | mingw* | pw32*)
|
|---|
| 444 | shrext=.dll
|
|---|
| 445 | ;;
|
|---|
| 446 | darwin* | rhapsody*)
|
|---|
| 447 | shrext=.dylib
|
|---|
| 448 | ;;
|
|---|
| 449 | dgux*)
|
|---|
| 450 | ;;
|
|---|
| 451 | freebsd1*)
|
|---|
| 452 | ;;
|
|---|
| 453 | freebsd*)
|
|---|
| 454 | ;;
|
|---|
| 455 | gnu*)
|
|---|
| 456 | ;;
|
|---|
| 457 | hpux9* | hpux10* | hpux11*)
|
|---|
| 458 | case "$host_cpu" in
|
|---|
| 459 | ia64*)
|
|---|
| 460 | shrext=.so
|
|---|
| 461 | ;;
|
|---|
| 462 | hppa*64*)
|
|---|
| 463 | shrext=.sl
|
|---|
| 464 | ;;
|
|---|
| 465 | *)
|
|---|
| 466 | shrext=.sl
|
|---|
| 467 | ;;
|
|---|
| 468 | esac
|
|---|
| 469 | ;;
|
|---|
| 470 | irix5* | irix6* | nonstopux*)
|
|---|
| 471 | case "$host_os" in
|
|---|
| 472 | irix5* | nonstopux*)
|
|---|
| 473 | libsuff= shlibsuff=
|
|---|
| 474 | ;;
|
|---|
| 475 | *)
|
|---|
| 476 | case $LD in
|
|---|
| 477 | *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= ;;
|
|---|
| 478 | *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 ;;
|
|---|
| 479 | *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 ;;
|
|---|
| 480 | *) libsuff= shlibsuff= ;;
|
|---|
| 481 | esac
|
|---|
| 482 | ;;
|
|---|
| 483 | esac
|
|---|
| 484 | ;;
|
|---|
| 485 | linux*oldld* | linux*aout* | linux*coff*)
|
|---|
| 486 | ;;
|
|---|
| 487 | linux*)
|
|---|
| 488 | ;;
|
|---|
| 489 | netbsd*)
|
|---|
| 490 | ;;
|
|---|
| 491 | newsos6)
|
|---|
| 492 | ;;
|
|---|
| 493 | nto-qnx)
|
|---|
| 494 | ;;
|
|---|
| 495 | openbsd*)
|
|---|
| 496 | ;;
|
|---|
| 497 | os2*)
|
|---|
| 498 | libname_spec='$name'
|
|---|
| 499 | shrext=.dll
|
|---|
| 500 | ;;
|
|---|
| 501 | osf3* | osf4* | osf5*)
|
|---|
| 502 | ;;
|
|---|
| 503 | sco3.2v5*)
|
|---|
| 504 | ;;
|
|---|
| 505 | solaris*)
|
|---|
| 506 | ;;
|
|---|
| 507 | sunos4*)
|
|---|
| 508 | ;;
|
|---|
| 509 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
|
|---|
| 510 | ;;
|
|---|
| 511 | sysv4*MP*)
|
|---|
| 512 | ;;
|
|---|
| 513 | uts4*)
|
|---|
| 514 | ;;
|
|---|
| 515 | esac
|
|---|
| 516 |
|
|---|
| 517 | sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
|
|---|
| 518 | escaped_wl=`echo "X$wl" | sed -e 's/^X//' -e "$sed_quote_subst"`
|
|---|
| 519 | shlibext=`echo "$shrext" | sed -e 's,^\.,,'`
|
|---|
| 520 | escaped_hardcode_libdir_flag_spec=`echo "X$hardcode_libdir_flag_spec" | sed -e 's/^X//' -e "$sed_quote_subst"`
|
|---|
| 521 |
|
|---|
| 522 | sed -e 's/^\([a-zA-Z0-9_]*\)=/acl_cv_\1=/' <<EOF
|
|---|
| 523 |
|
|---|
| 524 | # How to pass a linker flag through the compiler.
|
|---|
| 525 | wl="$escaped_wl"
|
|---|
| 526 |
|
|---|
| 527 | # Static library suffix (normally "a").
|
|---|
| 528 | libext="$libext"
|
|---|
| 529 |
|
|---|
| 530 | # Shared library suffix (normally "so").
|
|---|
| 531 | shlibext="$shlibext"
|
|---|
| 532 |
|
|---|
| 533 | # Flag to hardcode \$libdir into a binary during linking.
|
|---|
| 534 | # This must work even if \$libdir does not exist.
|
|---|
| 535 | hardcode_libdir_flag_spec="$escaped_hardcode_libdir_flag_spec"
|
|---|
| 536 |
|
|---|
| 537 | # Whether we need a single -rpath flag with a separated argument.
|
|---|
| 538 | hardcode_libdir_separator="$hardcode_libdir_separator"
|
|---|
| 539 |
|
|---|
| 540 | # Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
|
|---|
| 541 | # resulting binary.
|
|---|
| 542 | hardcode_direct="$hardcode_direct"
|
|---|
| 543 |
|
|---|
| 544 | # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
|
|---|
| 545 | # resulting binary.
|
|---|
| 546 | hardcode_minus_L="$hardcode_minus_L"
|
|---|
| 547 |
|
|---|
| 548 | EOF
|
|---|
