picctl: tools/picctldisplaytest/aclocal.m4@2f55e5dd591d

     1 # generated automatically by aclocal 1.9.6 -*- Autoconf -*-

     3 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,

     4 # 2005  Free Software Foundation, Inc.

     5 # This file is free software; the Free Software Foundation

     6 # gives unlimited permission to copy and/or distribute it,

     7 # with or without modifications, as long as this notice is preserved.

     9 # This program is distributed in the hope that it will be useful,

    10 # but WITHOUT ANY WARRANTY, to the extent permitted by law; without

    11 # even the implied warranty of MERCHANTABILITY or FITNESS FOR A

    12 # PARTICULAR PURPOSE.

    14 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-

    16 # serial 48 AC_PROG_LIBTOOL

    19 # AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED)

    20 # -----------------------------------------------------------

    21 # If this macro is not defined by Autoconf, define it here.

    22 m4_ifdef([AC_PROVIDE_IFELSE],

    23          [],

    24          [m4_define([AC_PROVIDE_IFELSE],

    25 	         [m4_ifdef([AC_PROVIDE_$1],

    26 		           [$2], [$3])])])

    29 # AC_PROG_LIBTOOL

    30 # ---------------

    31 AC_DEFUN([AC_PROG_LIBTOOL],

    32 [AC_REQUIRE([_AC_PROG_LIBTOOL])dnl

    33 dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX

    34 dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX.

    35   AC_PROVIDE_IFELSE([AC_PROG_CXX],

    36     [AC_LIBTOOL_CXX],

    37     [define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX

    38   ])])

    39 dnl And a similar setup for Fortran 77 support

    40   AC_PROVIDE_IFELSE([AC_PROG_F77],

    41     [AC_LIBTOOL_F77],

    42     [define([AC_PROG_F77], defn([AC_PROG_F77])[AC_LIBTOOL_F77

    43 ])])

    45 dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly.

    46 dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run

    47 dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both.

    48   AC_PROVIDE_IFELSE([AC_PROG_GCJ],

    49     [AC_LIBTOOL_GCJ],

    50     [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],

    51       [AC_LIBTOOL_GCJ],

    52       [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],

    53 	[AC_LIBTOOL_GCJ],

    54       [ifdef([AC_PROG_GCJ],

    55 	     [define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])

    56        ifdef([A][M_PROG_GCJ],

    57 	     [define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ])])

    58        ifdef([LT_AC_PROG_GCJ],

    59 	     [define([LT_AC_PROG_GCJ],

    60 		defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])])])

    61 ])])# AC_PROG_LIBTOOL

    64 # _AC_PROG_LIBTOOL

    65 # ----------------

    66 AC_DEFUN([_AC_PROG_LIBTOOL],

    67 [AC_REQUIRE([AC_LIBTOOL_SETUP])dnl

    68 AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl

    69 AC_BEFORE([$0],[AC_LIBTOOL_F77])dnl

    70 AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl

    72 # This can be used to rebuild libtool when needed

    73 LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"

    75 # Always use our own libtool.

    76 LIBTOOL='$(SHELL) $(top_builddir)/libtool'

    77 AC_SUBST(LIBTOOL)dnl

    79 # Prevent multiple expansion

    80 define([AC_PROG_LIBTOOL], [])

    81 ])# _AC_PROG_LIBTOOL

    84 # AC_LIBTOOL_SETUP

    85 # ----------------

    86 AC_DEFUN([AC_LIBTOOL_SETUP],

    87 [AC_PREREQ(2.50)dnl

    88 AC_REQUIRE([AC_ENABLE_SHARED])dnl

    89 AC_REQUIRE([AC_ENABLE_STATIC])dnl

    90 AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl

    91 AC_REQUIRE([AC_CANONICAL_HOST])dnl

    92 AC_REQUIRE([AC_CANONICAL_BUILD])dnl

    93 AC_REQUIRE([AC_PROG_CC])dnl

    94 AC_REQUIRE([AC_PROG_LD])dnl

    95 AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl

    96 AC_REQUIRE([AC_PROG_NM])dnl

    98 AC_REQUIRE([AC_PROG_LN_S])dnl

    99 AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl

   100 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!

   101 AC_REQUIRE([AC_OBJEXT])dnl

   102 AC_REQUIRE([AC_EXEEXT])dnl

   103 dnl

   105 AC_LIBTOOL_SYS_MAX_CMD_LEN

   106 AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE

   107 AC_LIBTOOL_OBJDIR

   109 AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl

   110 _LT_AC_PROG_ECHO_BACKSLASH

   112 case $host_os in

   113 aix3*)

   114   # AIX sometimes has problems with the GCC collect2 program.  For some

   115   # reason, if we set the COLLECT_NAMES environment variable, the problems

   116   # vanish in a puff of smoke.

   117   if test "X${COLLECT_NAMES+set}" != Xset; then

   118     COLLECT_NAMES=

   119     export COLLECT_NAMES

   120   fi

   121   ;;

   122 esac

   124 # Sed substitution that helps us do robust quoting.  It backslashifies

   125 # metacharacters that are still active within double-quoted strings.

   126 Xsed='sed -e 1s/^X//'

   127 [sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g']

   129 # Same as above, but do not quote variable references.

   130 [double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g']

   132 # Sed substitution to delay expansion of an escaped shell variable in a

   133 # double_quote_subst'ed string.

   134 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'

   136 # Sed substitution to avoid accidental globbing in evaled expressions

   137 no_glob_subst='s/\*/\\\*/g'

   139 # Constants:

   140 rm="rm -f"

   142 # Global variables:

   143 default_ofile=libtool

   144 can_build_shared=yes

   146 # All known linkers require a `.a' archive for static linking (except MSVC,

   147 # which needs '.lib').

   148 libext=a

   149 ltmain="$ac_aux_dir/ltmain.sh"

   150 ofile="$default_ofile"

   151 with_gnu_ld="$lt_cv_prog_gnu_ld"

   153 AC_CHECK_TOOL(AR, ar, false)

   154 AC_CHECK_TOOL(RANLIB, ranlib, :)

   155 AC_CHECK_TOOL(STRIP, strip, :)

   157 old_CC="$CC"

   158 old_CFLAGS="$CFLAGS"

   160 # Set sane defaults for various variables

   161 test -z "$AR" && AR=ar

   162 test -z "$AR_FLAGS" && AR_FLAGS=cru

   163 test -z "$AS" && AS=as

   164 test -z "$CC" && CC=cc

   165 test -z "$LTCC" && LTCC=$CC

   166 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS

   167 test -z "$DLLTOOL" && DLLTOOL=dlltool

   168 test -z "$LD" && LD=ld

   169 test -z "$LN_S" && LN_S="ln -s"

   170 test -z "$MAGIC_CMD" && MAGIC_CMD=file

   171 test -z "$NM" && NM=nm

   172 test -z "$SED" && SED=sed

   173 test -z "$OBJDUMP" && OBJDUMP=objdump

   174 test -z "$RANLIB" && RANLIB=:

   175 test -z "$STRIP" && STRIP=:

   176 test -z "$ac_objext" && ac_objext=o

   178 # Determine commands to create old-style static archives.

   179 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'

   180 old_postinstall_cmds='chmod 644 $oldlib'

   181 old_postuninstall_cmds=

   183 if test -n "$RANLIB"; then

   184   case $host_os in

   185   openbsd*)

   186     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"

   187     ;;

   188   *)

   189     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"

   190     ;;

   191   esac

   192   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"

   193 fi

   195 _LT_CC_BASENAME([$compiler])

   197 # Only perform the check for file, if the check method requires it

   198 case $deplibs_check_method in

   199 file_magic*)

   200   if test "$file_magic_cmd" = '$MAGIC_CMD'; then

   201     AC_PATH_MAGIC

   202   fi

   203   ;;

   204 esac

   206 AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no)

   207 AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],

   208 enable_win32_dll=yes, enable_win32_dll=no)

   210 AC_ARG_ENABLE([libtool-lock],

   211     [AC_HELP_STRING([--disable-libtool-lock],

   212 	[avoid locking (might break parallel builds)])])

   213 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes

   215 AC_ARG_WITH([pic],

   216     [AC_HELP_STRING([--with-pic],

   217 	[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],

   218     [pic_mode="$withval"],

   219     [pic_mode=default])

   220 test -z "$pic_mode" && pic_mode=default

   222 # Use C for the default configuration in the libtool script

   223 tagname=

   224 AC_LIBTOOL_LANG_C_CONFIG

   225 _LT_AC_TAGCONFIG

   226 ])# AC_LIBTOOL_SETUP

   229 # _LT_AC_SYS_COMPILER

   230 # -------------------

   231 AC_DEFUN([_LT_AC_SYS_COMPILER],

   232 [AC_REQUIRE([AC_PROG_CC])dnl

   234 # If no C compiler was specified, use CC.

   235 LTCC=${LTCC-"$CC"}

   237 # If no C compiler flags were specified, use CFLAGS.

   238 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}

   240 # Allow CC to be a program name with arguments.

   241 compiler=$CC

   242 ])# _LT_AC_SYS_COMPILER

   245 # _LT_CC_BASENAME(CC)

   246 # -------------------

   247 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.

   248 AC_DEFUN([_LT_CC_BASENAME],

   249 [for cc_temp in $1""; do

   250   case $cc_temp in

   251     compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;

   252     distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;

   253     \-*) ;;

   254     *) break;;

   255   esac

   256 done

   257 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`

   258 ])

   261 # _LT_COMPILER_BOILERPLATE

   262 # ------------------------

   263 # Check for compiler boilerplate output or warnings with

   264 # the simple compiler test code.

   265 AC_DEFUN([_LT_COMPILER_BOILERPLATE],

   266 [ac_outfile=conftest.$ac_objext

   267 printf "$lt_simple_compile_test_code" >conftest.$ac_ext

   268 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err

   269 _lt_compiler_boilerplate=`cat conftest.err`

   270 $rm conftest*

   271 ])# _LT_COMPILER_BOILERPLATE

   274 # _LT_LINKER_BOILERPLATE

   275 # ----------------------

   276 # Check for linker boilerplate output or warnings with

   277 # the simple link test code.

   278 AC_DEFUN([_LT_LINKER_BOILERPLATE],

   279 [ac_outfile=conftest.$ac_objext

   280 printf "$lt_simple_link_test_code" >conftest.$ac_ext

   281 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err

   282 _lt_linker_boilerplate=`cat conftest.err`

   283 $rm conftest*

   284 ])# _LT_LINKER_BOILERPLATE

   287 # _LT_AC_SYS_LIBPATH_AIX

   288 # ----------------------

   289 # Links a minimal program and checks the executable

   290 # for the system default hardcoded library path. In most cases,

   291 # this is /usr/lib:/lib, but when the MPI compilers are used

   292 # the location of the communication and MPI libs are included too.

   293 # If we don't find anything, use the default library path according

   294 # to the aix ld manual.

   295 AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX],

   296 [AC_LINK_IFELSE(AC_LANG_PROGRAM,[

   297 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }

   298 }'`

   299 # Check for a 64-bit object if we didn't find anything.

   300 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; }

   301 }'`; fi],[])

   302 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi

   303 ])# _LT_AC_SYS_LIBPATH_AIX

   306 # _LT_AC_SHELL_INIT(ARG)

   307 # ----------------------

   308 AC_DEFUN([_LT_AC_SHELL_INIT],

   309 [ifdef([AC_DIVERSION_NOTICE],

   310 	     [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],

   311 	 [AC_DIVERT_PUSH(NOTICE)])

   312 $1

   313 AC_DIVERT_POP

   314 ])# _LT_AC_SHELL_INIT

   317 # _LT_AC_PROG_ECHO_BACKSLASH

   318 # --------------------------

   319 # Add some code to the start of the generated configure script which

   320 # will find an echo command which doesn't interpret backslashes.

   321 AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH],

   322 [_LT_AC_SHELL_INIT([

   323 # Check that we are running under the correct shell.

   324 SHELL=${CONFIG_SHELL-/bin/sh}

   326 case X$ECHO in

   327 X*--fallback-echo)

   328   # Remove one level of quotation (which was required for Make).

   329   ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`

   330   ;;

   331 esac

   333 echo=${ECHO-echo}

   334 if test "X[$]1" = X--no-reexec; then

   335   # Discard the --no-reexec flag, and continue.

   336   shift

   337 elif test "X[$]1" = X--fallback-echo; then

   338   # Avoid inline document here, it may be left over

   339   :

   340 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then

   341   # Yippee, $echo works!

   342   :

   343 else

   344   # Restart under the correct shell.

   345   exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}

   346 fi

   348 if test "X[$]1" = X--fallback-echo; then

   349   # used as fallback echo

   350   shift

   351   cat <<EOF

   352 [$]*

   353 EOF

   354   exit 0

   355 fi

   357 # The HP-UX ksh and POSIX shell print the target directory to stdout

   358 # if CDPATH is set.

   359 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH

   361 if test -z "$ECHO"; then

   362 if test "X${echo_test_string+set}" != Xset; then

   363 # find a string as large as possible, as long as the shell can cope with it

   364   for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do

   365     # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...

   366     if (echo_test_string=`eval $cmd`) 2>/dev/null &&

   367        echo_test_string=`eval $cmd` &&

   368        (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null

   369     then

   370       break

   371     fi

   372   done

   373 fi

   375 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&

   376    echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&

   377    test "X$echo_testing_string" = "X$echo_test_string"; then

   378   :

   379 else

   380   # The Solaris, AIX, and Digital Unix default echo programs unquote

   381   # backslashes.  This makes it impossible to quote backslashes using

   382   #   echo "$something" | sed 's/\\/\\\\/g'

   383   #

   384   # So, first we look for a working echo in the user's PATH.

   386   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR

   387   for dir in $PATH /usr/ucb; do

   388     IFS="$lt_save_ifs"

   389     if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&

   390        test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&

   391        echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&

   392        test "X$echo_testing_string" = "X$echo_test_string"; then

   393       echo="$dir/echo"

   394       break

   395     fi

   396   done

   397   IFS="$lt_save_ifs"

   399   if test "X$echo" = Xecho; then

   400     # We didn't find a better echo, so look for alternatives.

   401     if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&

   402        echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&

   403        test "X$echo_testing_string" = "X$echo_test_string"; then

   404       # This shell has a builtin print -r that does the trick.

   405       echo='print -r'

   406     elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&

   407 	 test "X$CONFIG_SHELL" != X/bin/ksh; then

   408       # If we have ksh, try running configure again with it.

   409       ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}

   410       export ORIGINAL_CONFIG_SHELL

   411       CONFIG_SHELL=/bin/ksh

   412       export CONFIG_SHELL

   413       exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}

   414     else

   415       # Try using printf.

   416       echo='printf %s\n'

   417       if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&

   418 	 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&

   419 	 test "X$echo_testing_string" = "X$echo_test_string"; then

   420 	# Cool, printf works

   421 	:

   422       elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&

   423 	   test "X$echo_testing_string" = 'X\t' &&

   424 	   echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&

   425 	   test "X$echo_testing_string" = "X$echo_test_string"; then

   426 	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL

   427 	export CONFIG_SHELL

   428 	SHELL="$CONFIG_SHELL"

   429 	export SHELL

   430 	echo="$CONFIG_SHELL [$]0 --fallback-echo"

   431       elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&

   432 	   test "X$echo_testing_string" = 'X\t' &&

   433 	   echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&

   434 	   test "X$echo_testing_string" = "X$echo_test_string"; then

   435 	echo="$CONFIG_SHELL [$]0 --fallback-echo"

   436       else

   437 	# maybe with a smaller string...

   438 	prev=:

   440 	for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do

   441 	  if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null

   442 	  then

   443 	    break

   444 	  fi

   445 	  prev="$cmd"

   446 	done

   448 	if test "$prev" != 'sed 50q "[$]0"'; then

   449 	  echo_test_string=`eval $prev`

   450 	  export echo_test_string

   451 	  exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}

   452 	else

   453 	  # Oops.  We lost completely, so just stick with echo.

   454 	  echo=echo

   455 	fi

   456       fi

   457     fi

   458   fi

   459 fi

   460 fi

   462 # Copy echo and quote the copy suitably for passing to libtool from

   463 # the Makefile, instead of quoting the original, which is used later.

   464 ECHO=$echo

   465 if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then

   466    ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"

   467 fi

   469 AC_SUBST(ECHO)

   470 ])])# _LT_AC_PROG_ECHO_BACKSLASH

   473 # _LT_AC_LOCK

   474 # -----------

   475 AC_DEFUN([_LT_AC_LOCK],

   476 [AC_ARG_ENABLE([libtool-lock],

   477     [AC_HELP_STRING([--disable-libtool-lock],

   478 	[avoid locking (might break parallel builds)])])

   479 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes

   481 # Some flags need to be propagated to the compiler or linker for good

   482 # libtool support.

   483 case $host in

   484 ia64-*-hpux*)

   485   # Find out which ABI we are using.

   486   echo 'int i;' > conftest.$ac_ext

   487   if AC_TRY_EVAL(ac_compile); then

   488     case `/usr/bin/file conftest.$ac_objext` in

   489     *ELF-32*)

   490       HPUX_IA64_MODE="32"

   491       ;;

   492     *ELF-64*)

   493       HPUX_IA64_MODE="64"

   494       ;;

   495     esac

   496   fi

   497   rm -rf conftest*

   498   ;;

   499 *-*-irix6*)

   500   # Find out which ABI we are using.

   501   echo '[#]line __oline__ "configure"' > conftest.$ac_ext

   502   if AC_TRY_EVAL(ac_compile); then

   503    if test "$lt_cv_prog_gnu_ld" = yes; then

   504     case `/usr/bin/file conftest.$ac_objext` in

   505     *32-bit*)

   506       LD="${LD-ld} -melf32bsmip"

   507       ;;

   508     *N32*)

   509       LD="${LD-ld} -melf32bmipn32"

   510       ;;

   511     *64-bit*)

   512       LD="${LD-ld} -melf64bmip"

   513       ;;

   514     esac

   515    else

   516     case `/usr/bin/file conftest.$ac_objext` in

   517     *32-bit*)

   518       LD="${LD-ld} -32"

   519       ;;

   520     *N32*)

   521       LD="${LD-ld} -n32"

   522       ;;

   523     *64-bit*)

   524       LD="${LD-ld} -64"

   525       ;;

   526     esac

   527    fi

   528   fi

   529   rm -rf conftest*

   530   ;;

   532 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)

   533   # Find out which ABI we are using.

   534   echo 'int i;' > conftest.$ac_ext

   535   if AC_TRY_EVAL(ac_compile); then

   536     case `/usr/bin/file conftest.o` in

   537     *32-bit*)

   538       case $host in

   539         x86_64-*linux*)

   540           LD="${LD-ld} -m elf_i386"

   541           ;;

   542         ppc64-*linux*|powerpc64-*linux*)

   543           LD="${LD-ld} -m elf32ppclinux"

   544           ;;

   545         s390x-*linux*)

   546           LD="${LD-ld} -m elf_s390"

   547           ;;

   548         sparc64-*linux*)

   549           LD="${LD-ld} -m elf32_sparc"

   550           ;;

   551       esac

   552       ;;

   553     *64-bit*)

   554       case $host in

   555         x86_64-*linux*)

   556           LD="${LD-ld} -m elf_x86_64"

   557           ;;

   558         ppc*-*linux*|powerpc*-*linux*)

   559           LD="${LD-ld} -m elf64ppc"

   560           ;;

   561         s390*-*linux*)

   562           LD="${LD-ld} -m elf64_s390"

   563           ;;

   564         sparc*-*linux*)

   565           LD="${LD-ld} -m elf64_sparc"

   566           ;;

   567       esac

   568       ;;

   569     esac

   570   fi

   571   rm -rf conftest*

   572   ;;

   574 *-*-sco3.2v5*)

   575   # On SCO OpenServer 5, we need -belf to get full-featured binaries.

   576   SAVE_CFLAGS="$CFLAGS"

   577   CFLAGS="$CFLAGS -belf"

   578   AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,

   579     [AC_LANG_PUSH(C)

   580      AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])

   581      AC_LANG_POP])

   582   if test x"$lt_cv_cc_needs_belf" != x"yes"; then

   583     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf

   584     CFLAGS="$SAVE_CFLAGS"

   585   fi

   586   ;;

   587 sparc*-*solaris*)

   588   # Find out which ABI we are using.

   589   echo 'int i;' > conftest.$ac_ext

   590   if AC_TRY_EVAL(ac_compile); then

   591     case `/usr/bin/file conftest.o` in

   592     *64-bit*)

   593       case $lt_cv_prog_gnu_ld in

   594       yes*) LD="${LD-ld} -m elf64_sparc" ;;

   595       *)    LD="${LD-ld} -64" ;;

   596       esac

   597       ;;

   598     esac

   599   fi

   600   rm -rf conftest*

   601   ;;

   603 AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],

   604 [*-*-cygwin* | *-*-mingw* | *-*-pw32*)

   605   AC_CHECK_TOOL(DLLTOOL, dlltool, false)

   606   AC_CHECK_TOOL(AS, as, false)

   607   AC_CHECK_TOOL(OBJDUMP, objdump, false)

   608   ;;

   609   ])

   610 esac

   612 need_locks="$enable_libtool_lock"

   614 ])# _LT_AC_LOCK

   617 # AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,

   618 #		[OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])

   619 # ----------------------------------------------------------------

   620 # Check whether the given compiler option works

   621 AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION],

   622 [AC_REQUIRE([LT_AC_PROG_SED])

   623 AC_CACHE_CHECK([$1], [$2],

   624   [$2=no

   625   ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])

   626    printf "$lt_simple_compile_test_code" > conftest.$ac_ext

   627    lt_compiler_flag="$3"

   628    # Insert the option either (1) after the last *FLAGS variable, or

   629    # (2) before a word containing "conftest.", or (3) at the end.

   630    # Note that $ac_compile itself does not contain backslashes and begins

   631    # with a dollar sign (not a hyphen), so the echo should work correctly.

   632    # The option is referenced via a variable to avoid confusing sed.

   633    lt_compile=`echo "$ac_compile" | $SED \

   634    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \

   635    -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \

   636    -e 's:$: $lt_compiler_flag:'`

   637    (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)

   638    (eval "$lt_compile" 2>conftest.err)

   639    ac_status=$?

   640    cat conftest.err >&AS_MESSAGE_LOG_FD

   641    echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD

   642    if (exit $ac_status) && test -s "$ac_outfile"; then

   643      # The compiler can only warn and ignore the option if not recognized

   644      # So say no if there are warnings other than the usual output.

   645      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp

   646      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2

   647      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then

   648        $2=yes

   649      fi

   650    fi

   651    $rm conftest*

   652 ])

   654 if test x"[$]$2" = xyes; then

   655     ifelse([$5], , :, [$5])

   656 else

   657     ifelse([$6], , :, [$6])

   658 fi

   659 ])# AC_LIBTOOL_COMPILER_OPTION

   662 # AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,

   663 #                          [ACTION-SUCCESS], [ACTION-FAILURE])

   664 # ------------------------------------------------------------

   665 # Check whether the given compiler option works

   666 AC_DEFUN([AC_LIBTOOL_LINKER_OPTION],

   667 [AC_CACHE_CHECK([$1], [$2],

   668   [$2=no

   669    save_LDFLAGS="$LDFLAGS"

   670    LDFLAGS="$LDFLAGS $3"

   671    printf "$lt_simple_link_test_code" > conftest.$ac_ext

   672    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then

   673      # The linker can only warn and ignore the option if not recognized

   674      # So say no if there are warnings

   675      if test -s conftest.err; then

   676        # Append any errors to the config.log.

   677        cat conftest.err 1>&AS_MESSAGE_LOG_FD

   678        $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp

   679        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2

   680        if diff conftest.exp conftest.er2 >/dev/null; then

   681          $2=yes

   682        fi

   683      else

   684        $2=yes

   685      fi

   686    fi

   687    $rm conftest*

   688    LDFLAGS="$save_LDFLAGS"

   689 ])

   691 if test x"[$]$2" = xyes; then

   692     ifelse([$4], , :, [$4])

   693 else

   694     ifelse([$5], , :, [$5])

   695 fi

   696 ])# AC_LIBTOOL_LINKER_OPTION

   699 # AC_LIBTOOL_SYS_MAX_CMD_LEN

   700 # --------------------------

   701 AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN],

   702 [# find the maximum length of command line arguments

   703 AC_MSG_CHECKING([the maximum length of command line arguments])

   704 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl

   705   i=0

   706   teststring="ABCD"

   708   case $build_os in

   709   msdosdjgpp*)

   710     # On DJGPP, this test can blow up pretty badly due to problems in libc

   711     # (any single argument exceeding 2000 bytes causes a buffer overrun

   712     # during glob expansion).  Even if it were fixed, the result of this

   713     # check would be larger than it should be.

   714     lt_cv_sys_max_cmd_len=12288;    # 12K is about right

   715     ;;

   717   gnu*)

   718     # Under GNU Hurd, this test is not required because there is

   719     # no limit to the length of command line arguments.

   720     # Libtool will interpret -1 as no limit whatsoever

   721     lt_cv_sys_max_cmd_len=-1;

   722     ;;

   724   cygwin* | mingw*)

   725     # On Win9x/ME, this test blows up -- it succeeds, but takes

   726     # about 5 minutes as the teststring grows exponentially.

   727     # Worse, since 9x/ME are not pre-emptively multitasking,

   728     # you end up with a "frozen" computer, even though with patience

   729     # the test eventually succeeds (with a max line length of 256k).

   730     # Instead, let's just punt: use the minimum linelength reported by

   731     # all of the supported platforms: 8192 (on NT/2K/XP).

   732     lt_cv_sys_max_cmd_len=8192;

   733     ;;

   735   amigaos*)

   736     # On AmigaOS with pdksh, this test takes hours, literally.

   737     # So we just punt and use a minimum line length of 8192.

   738     lt_cv_sys_max_cmd_len=8192;

   739     ;;

   741   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)

   742     # This has been around since 386BSD, at least.  Likely further.

   743     if test -x /sbin/sysctl; then

   744       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`

   745     elif test -x /usr/sbin/sysctl; then

   746       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`

   747     else

   748       lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs

   749     fi

   750     # And add a safety zone

   751     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`

   752     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`

   753     ;;

   755   interix*)

   756     # We know the value 262144 and hardcode it with a safety zone (like BSD)

   757     lt_cv_sys_max_cmd_len=196608

   758     ;;

   760   osf*)

   761     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure

   762     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not

   763     # nice to cause kernel panics so lets avoid the loop below.

   764     # First set a reasonable default.

   765     lt_cv_sys_max_cmd_len=16384

   766     #

   767     if test -x /sbin/sysconfig; then

   768       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in

   769         *1*) lt_cv_sys_max_cmd_len=-1 ;;

   770       esac

   771     fi

   772     ;;

   773   sco3.2v5*)

   774     lt_cv_sys_max_cmd_len=102400

   775     ;;

   776   sysv5* | sco5v6* | sysv4.2uw2*)

   777     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`

   778     if test -n "$kargmax"; then

   779       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ 	]]//'`

   780     else

   781       lt_cv_sys_max_cmd_len=32768

   782     fi

   783     ;;

   784   *)

   785     # If test is not a shell built-in, we'll probably end up computing a

   786     # maximum length that is only half of the actual maximum length, but

   787     # we can't tell.

   788     SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}

   789     while (test "X"`$SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/null` \

   790 	       = "XX$teststring") >/dev/null 2>&1 &&

   791 	    new_result=`expr "X$teststring" : ".*" 2>&1` &&

   792 	    lt_cv_sys_max_cmd_len=$new_result &&

   793 	    test $i != 17 # 1/2 MB should be enough

   794     do

   795       i=`expr $i + 1`

   796       teststring=$teststring$teststring

   797     done

   798     teststring=

   799     # Add a significant safety factor because C++ compilers can tack on massive

   800     # amounts of additional arguments before passing them to the linker.

   801     # It appears as though 1/2 is a usable value.

   802     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`

   803     ;;

   804   esac

   805 ])

   806 if test -n $lt_cv_sys_max_cmd_len ; then

   807   AC_MSG_RESULT($lt_cv_sys_max_cmd_len)

   808 else

   809   AC_MSG_RESULT(none)

   810 fi

   811 ])# AC_LIBTOOL_SYS_MAX_CMD_LEN

   814 # _LT_AC_CHECK_DLFCN

   815 # ------------------

   816 AC_DEFUN([_LT_AC_CHECK_DLFCN],

   817 [AC_CHECK_HEADERS(dlfcn.h)dnl

   818 ])# _LT_AC_CHECK_DLFCN

   821 # _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,

   822 #                           ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)

   823 # ---------------------------------------------------------------------

   824 AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF],

   825 [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl

   826 if test "$cross_compiling" = yes; then :

   827   [$4]

   828 else

   829   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2

   830   lt_status=$lt_dlunknown

   831   cat > conftest.$ac_ext <<EOF

   832 [#line __oline__ "configure"

   833 #include "confdefs.h"

   835 #if HAVE_DLFCN_H

   836 #include <dlfcn.h>

   837 #endif

   839 #include <stdio.h>

   841 #ifdef RTLD_GLOBAL

   842 #  define LT_DLGLOBAL		RTLD_GLOBAL

   843 #else

   844 #  ifdef DL_GLOBAL

   845 #    define LT_DLGLOBAL		DL_GLOBAL

   846 #  else

   847 #    define LT_DLGLOBAL		0

   848 #  endif

   849 #endif

   851 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we

   852    find out it does not work in some platform. */

   853 #ifndef LT_DLLAZY_OR_NOW

   854 #  ifdef RTLD_LAZY

   855 #    define LT_DLLAZY_OR_NOW		RTLD_LAZY

   856 #  else

   857 #    ifdef DL_LAZY

   858 #      define LT_DLLAZY_OR_NOW		DL_LAZY

   859 #    else

   860 #      ifdef RTLD_NOW

   861 #        define LT_DLLAZY_OR_NOW	RTLD_NOW

   862 #      else

   863 #        ifdef DL_NOW

   864 #          define LT_DLLAZY_OR_NOW	DL_NOW

   865 #        else

   866 #          define LT_DLLAZY_OR_NOW	0

   867 #        endif

   868 #      endif

   869 #    endif

   870 #  endif

   871 #endif

   873 #ifdef __cplusplus

   874 extern "C" void exit (int);

   875 #endif

   877 void fnord() { int i=42;}

   878 int main ()

   879 {

   880   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);

   881   int status = $lt_dlunknown;

   883   if (self)

   884     {

   885       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;

   886       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;

   887       /* dlclose (self); */

   888     }

   889   else

   890     puts (dlerror ());

   892     exit (status);

   893 }]

   894 EOF

   895   if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then

   896     (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null

   897     lt_status=$?

   898     case x$lt_status in

   899       x$lt_dlno_uscore) $1 ;;

   900       x$lt_dlneed_uscore) $2 ;;

   901       x$lt_dlunknown|x*) $3 ;;

   902     esac

   903   else :

   904     # compilation failed

   905     $3

   906   fi

   907 fi

   908 rm -fr conftest*

   909 ])# _LT_AC_TRY_DLOPEN_SELF

   912 # AC_LIBTOOL_DLOPEN_SELF

   913 # ----------------------

   914 AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF],

   915 [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl

   916 if test "x$enable_dlopen" != xyes; then

   917   enable_dlopen=unknown

   918   enable_dlopen_self=unknown

   919   enable_dlopen_self_static=unknown

   920 else

   921   lt_cv_dlopen=no

   922   lt_cv_dlopen_libs=

   924   case $host_os in

   925   beos*)

   926     lt_cv_dlopen="load_add_on"

   927     lt_cv_dlopen_libs=

   928     lt_cv_dlopen_self=yes

   929     ;;

   931   mingw* | pw32*)

   932     lt_cv_dlopen="LoadLibrary"

   933     lt_cv_dlopen_libs=

   934    ;;

   936   cygwin*)

   937     lt_cv_dlopen="dlopen"

   938     lt_cv_dlopen_libs=

   939    ;;

   941   darwin*)

   942   # if libdl is installed we need to link against it

   943     AC_CHECK_LIB([dl], [dlopen],

   944 		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[

   945     lt_cv_dlopen="dyld"

   946     lt_cv_dlopen_libs=

   947     lt_cv_dlopen_self=yes

   948     ])

   949    ;;

   951   *)

   952     AC_CHECK_FUNC([shl_load],

   953 	  [lt_cv_dlopen="shl_load"],

   954       [AC_CHECK_LIB([dld], [shl_load],

   955 	    [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"],

   956 	[AC_CHECK_FUNC([dlopen],

   957 	      [lt_cv_dlopen="dlopen"],

   958 	  [AC_CHECK_LIB([dl], [dlopen],

   959 		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],

   960 	    [AC_CHECK_LIB([svld], [dlopen],

   961 		  [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],

   962 	      [AC_CHECK_LIB([dld], [dld_link],

   963 		    [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"])

   964 	      ])

   965 	    ])

   966 	  ])

   967 	])

   968       ])

   969     ;;

   970   esac

   972   if test "x$lt_cv_dlopen" != xno; then

   973     enable_dlopen=yes

   974   else

   975     enable_dlopen=no

   976   fi

   978   case $lt_cv_dlopen in

   979   dlopen)

   980     save_CPPFLAGS="$CPPFLAGS"

   981     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"

   983     save_LDFLAGS="$LDFLAGS"

   984     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"

   986     save_LIBS="$LIBS"

   987     LIBS="$lt_cv_dlopen_libs $LIBS"

   989     AC_CACHE_CHECK([whether a program can dlopen itself],

   990 	  lt_cv_dlopen_self, [dnl

   991 	  _LT_AC_TRY_DLOPEN_SELF(

   992 	    lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,

   993 	    lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)

   994     ])

   996     if test "x$lt_cv_dlopen_self" = xyes; then

   997       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"

   998       AC_CACHE_CHECK([whether a statically linked program can dlopen itself],

   999     	  lt_cv_dlopen_self_static, [dnl

  1000 	  _LT_AC_TRY_DLOPEN_SELF(

  1001 	    lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,

  1002 	    lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)

  1003       ])

  1004     fi

  1006     CPPFLAGS="$save_CPPFLAGS"

  1007     LDFLAGS="$save_LDFLAGS"

  1008     LIBS="$save_LIBS"

  1009     ;;

  1010   esac

  1012   case $lt_cv_dlopen_self in

  1013   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;

  1014   *) enable_dlopen_self=unknown ;;

  1015   esac

  1017   case $lt_cv_dlopen_self_static in

  1018   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;

  1019   *) enable_dlopen_self_static=unknown ;;

  1020   esac

  1021 fi

  1022 ])# AC_LIBTOOL_DLOPEN_SELF

  1025 # AC_LIBTOOL_PROG_CC_C_O([TAGNAME])

  1026 # ---------------------------------

  1027 # Check to see if options -c and -o are simultaneously supported by compiler

  1028 AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O],

  1029 [AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl

  1030 AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],

  1031   [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)],

  1032   [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no

  1033    $rm -r conftest 2>/dev/null

  1034    mkdir conftest

  1035    cd conftest

  1036    mkdir out

  1037    printf "$lt_simple_compile_test_code" > conftest.$ac_ext

  1039    lt_compiler_flag="-o out/conftest2.$ac_objext"

  1040    # Insert the option either (1) after the last *FLAGS variable, or

  1041    # (2) before a word containing "conftest.", or (3) at the end.

  1042    # Note that $ac_compile itself does not contain backslashes and begins

  1043    # with a dollar sign (not a hyphen), so the echo should work correctly.

  1044    lt_compile=`echo "$ac_compile" | $SED \

  1045    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \

  1046    -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \

  1047    -e 's:$: $lt_compiler_flag:'`

  1048    (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)

  1049    (eval "$lt_compile" 2>out/conftest.err)

  1050    ac_status=$?

  1051    cat out/conftest.err >&AS_MESSAGE_LOG_FD

  1052    echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD

  1053    if (exit $ac_status) && test -s out/conftest2.$ac_objext

  1054    then

  1055      # The compiler can only warn and ignore the option if not recognized

  1056      # So say no if there are warnings

  1057      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp

  1058      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2

  1059      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then

  1060        _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes

  1061      fi

  1062    fi

  1063    chmod u+w . 2>&AS_MESSAGE_LOG_FD

  1064    $rm conftest*

  1065    # SGI C++ compiler will create directory out/ii_files/ for

  1066    # template instantiation

  1067    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files

  1068    $rm out/* && rmdir out

  1069    cd ..

  1070    rmdir conftest

  1071    $rm conftest*

  1072 ])

  1073 ])# AC_LIBTOOL_PROG_CC_C_O

  1076 # AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME])

  1077 # -----------------------------------------

  1078 # Check to see if we can do hard links to lock some files if needed

  1079 AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS],

  1080 [AC_REQUIRE([_LT_AC_LOCK])dnl

  1082 hard_links="nottested"

  1083 if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then

  1084   # do not overwrite the value of need_locks provided by the user

  1085   AC_MSG_CHECKING([if we can lock with hard links])

  1086   hard_links=yes

  1087   $rm conftest*

  1088   ln conftest.a conftest.b 2>/dev/null && hard_links=no

  1089   touch conftest.a

  1090   ln conftest.a conftest.b 2>&5 || hard_links=no

  1091   ln conftest.a conftest.b 2>/dev/null && hard_links=no

  1092   AC_MSG_RESULT([$hard_links])

  1093   if test "$hard_links" = no; then

  1094     AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])

  1095     need_locks=warn

  1096   fi

  1097 else

  1098   need_locks=no

  1099 fi

  1100 ])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS

  1103 # AC_LIBTOOL_OBJDIR

  1104 # -----------------

  1105 AC_DEFUN([AC_LIBTOOL_OBJDIR],

  1106 [AC_CACHE_CHECK([for objdir], [lt_cv_objdir],

  1107 [rm -f .libs 2>/dev/null

  1108 mkdir .libs 2>/dev/null

  1109 if test -d .libs; then

  1110   lt_cv_objdir=.libs

  1111 else

  1112   # MS-DOS does not allow filenames that begin with a dot.

  1113   lt_cv_objdir=_libs

  1114 fi

  1115 rmdir .libs 2>/dev/null])

  1116 objdir=$lt_cv_objdir

  1117 ])# AC_LIBTOOL_OBJDIR

  1120 # AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME])

  1121 # ----------------------------------------------

  1122 # Check hardcoding attributes.

  1123 AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH],

  1124 [AC_MSG_CHECKING([how to hardcode library paths into programs])

  1125 _LT_AC_TAGVAR(hardcode_action, $1)=

  1126 if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \

  1127    test -n "$_LT_AC_TAGVAR(runpath_var, $1)" || \

  1128    test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then

  1130   # We can hardcode non-existant directories.

  1131   if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no &&

  1132      # If the only mechanism to avoid hardcoding is shlibpath_var, we

  1133      # have to relink, otherwise we might link with an installed library

  1134      # when we should be linking with a yet-to-be-installed one

  1135      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)" != no &&

  1136      test "$_LT_AC_TAGVAR(hardcode_minus_L, $1)" != no; then

  1137     # Linking always hardcodes the temporary library directory.

  1138     _LT_AC_TAGVAR(hardcode_action, $1)=relink

  1139   else

  1140     # We can link without hardcoding, and we can hardcode nonexisting dirs.

  1141     _LT_AC_TAGVAR(hardcode_action, $1)=immediate

  1142   fi

  1143 else

  1144   # We cannot hardcode anything, or else we can only hardcode existing

  1145   # directories.

  1146   _LT_AC_TAGVAR(hardcode_action, $1)=unsupported

  1147 fi

  1148 AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)])

  1150 if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then

  1151   # Fast installation is not supported

  1152   enable_fast_install=no

  1153 elif test "$shlibpath_overrides_runpath" = yes ||

  1154      test "$enable_shared" = no; then

  1155   # Fast installation is not necessary

  1156   enable_fast_install=needless

  1157 fi

  1158 ])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH

  1161 # AC_LIBTOOL_SYS_LIB_STRIP

  1162 # ------------------------

  1163 AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP],

  1164 [striplib=

  1165 old_striplib=

  1166 AC_MSG_CHECKING([whether stripping libraries is possible])

  1167 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then

  1168   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"

  1169   test -z "$striplib" && striplib="$STRIP --strip-unneeded"

  1170   AC_MSG_RESULT([yes])

  1171 else

  1172 # FIXME - insert some real tests, host_os isn't really good enough

  1173   case $host_os in

  1174    darwin*)

  1175        if test -n "$STRIP" ; then

  1176          striplib="$STRIP -x"

  1177          AC_MSG_RESULT([yes])

  1178        else

  1179   AC_MSG_RESULT([no])

  1180 fi

  1181        ;;

  1182    *)

  1183   AC_MSG_RESULT([no])

  1184     ;;

  1185   esac

  1186 fi

  1187 ])# AC_LIBTOOL_SYS_LIB_STRIP

  1190 # AC_LIBTOOL_SYS_DYNAMIC_LINKER

  1191 # -----------------------------

  1192 # PORTME Fill in your ld.so characteristics

  1193 AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER],

  1194 [AC_MSG_CHECKING([dynamic linker characteristics])

  1195 library_names_spec=

  1196 libname_spec='lib$name'

  1197 soname_spec=

  1198 shrext_cmds=".so"

  1199 postinstall_cmds=

  1200 postuninstall_cmds=

  1201 finish_cmds=

  1202 finish_eval=

  1203 shlibpath_var=

  1204 shlibpath_overrides_runpath=unknown

  1205 version_type=none

  1206 dynamic_linker="$host_os ld.so"

  1207 sys_lib_dlsearch_path_spec="/lib /usr/lib"

  1208 if test "$GCC" = yes; then

  1209   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`

  1210   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then

  1211     # if the path contains ";" then we assume it to be the separator

  1212     # otherwise default to the standard path separator (i.e. ":") - it is

  1213     # assumed that no part of a normal pathname contains ";" but that should

  1214     # okay in the real world where ";" in dirpaths is itself problematic.

  1215     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`

  1216   else

  1217     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`

  1218   fi

  1219 else

  1220   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"

  1221 fi

  1222 need_lib_prefix=unknown

  1223 hardcode_into_libs=no

  1225 # when you set need_version to no, make sure it does not cause -set_version

  1226 # flags to be left without arguments

  1227 need_version=unknown

  1229 case $host_os in

  1230 aix3*)

  1231   version_type=linux

  1232   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'

  1233   shlibpath_var=LIBPATH

  1235   # AIX 3 has no versioning support, so we append a major version to the name.

  1236   soname_spec='${libname}${release}${shared_ext}$major'

  1237   ;;

  1239 aix4* | aix5*)

  1240   version_type=linux

  1241   need_lib_prefix=no

  1242   need_version=no

  1243   hardcode_into_libs=yes

  1244   if test "$host_cpu" = ia64; then

  1245     # AIX 5 supports IA64

  1246     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'

  1247     shlibpath_var=LD_LIBRARY_PATH

  1248   else

  1249     # With GCC up to 2.95.x, collect2 would create an import file

  1250     # for dependence libraries.  The import file would start with

  1251     # the line `#! .'.  This would cause the generated library to

  1252     # depend on `.', always an invalid library.  This was fixed in

  1253     # development snapshots of GCC prior to 3.0.

  1254     case $host_os in

  1255       aix4 | aix4.[[01]] | aix4.[[01]].*)

  1256       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'

  1257 	   echo ' yes '

  1258 	   echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then

  1259 	:

  1260       else

  1261 	can_build_shared=no

  1262       fi

  1263       ;;

  1264     esac

  1265     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct

  1266     # soname into executable. Probably we can add versioning support to

  1267     # collect2, so additional links can be useful in future.

  1268     if test "$aix_use_runtimelinking" = yes; then

  1269       # If using run time linking (on AIX 4.2 or later) use lib<name>.so

  1270       # instead of lib<name>.a to let people know that these are not

  1271       # typical AIX shared libraries.

  1272       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'

  1273     else

  1274       # We preserve .a as extension for shared libraries through AIX4.2

  1275       # and later when we are not doing run time linking.

  1276       library_names_spec='${libname}${release}.a $libname.a'

  1277       soname_spec='${libname}${release}${shared_ext}$major'

  1278     fi

  1279     shlibpath_var=LIBPATH

  1280   fi

  1281   ;;

  1283 amigaos*)

  1284   library_names_spec='$libname.ixlibrary $libname.a'

  1285   # Create ${libname}_ixlibrary.a entries in /sys/libs.

  1286   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'

  1287   ;;

  1289 beos*)

  1290   library_names_spec='${libname}${shared_ext}'

  1291   dynamic_linker="$host_os ld.so"

  1292   shlibpath_var=LIBRARY_PATH

  1293   ;;

  1295 bsdi[[45]]*)

  1296   version_type=linux

  1297   need_version=no

  1298   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'

  1299   soname_spec='${libname}${release}${shared_ext}$major'

  1300   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'

  1301   shlibpath_var=LD_LIBRARY_PATH

  1302   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"

  1303   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"

  1304   # the default ld.so.conf also contains /usr/contrib/lib and

  1305   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow

  1306   # libtool to hard-code these into programs

  1307   ;;

  1309 cygwin* | mingw* | pw32*)

  1310   version_type=windows

  1311   shrext_cmds=".dll"

  1312   need_version=no

  1313   need_lib_prefix=no

  1315   case $GCC,$host_os in

  1316   yes,cygwin* | yes,mingw* | yes,pw32*)

  1317     library_names_spec='$libname.dll.a'

  1318     # DLL is installed to $(libdir)/../bin by postinstall_cmds

  1319     postinstall_cmds='base_file=`basename \${file}`~

  1320       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~

  1321       dldir=$destdir/`dirname \$dlpath`~

  1322       test -d \$dldir || mkdir -p \$dldir~

  1323       $install_prog $dir/$dlname \$dldir/$dlname~

  1324       chmod a+x \$dldir/$dlname'

  1325     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~

  1326       dlpath=$dir/\$dldll~

  1327        $rm \$dlpath'

  1328     shlibpath_overrides_runpath=yes

  1330     case $host_os in

  1331     cygwin*)

  1332       # Cygwin DLLs use 'cyg' prefix rather than 'lib'

  1333       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'

  1334       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"

  1335       ;;

  1336     mingw*)

  1337       # MinGW DLLs use traditional 'lib' prefix

  1338       soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'

  1339       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`

  1340       if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]; then

  1341         # It is most probably a Windows format PATH printed by

  1342         # mingw gcc, but we are running on Cygwin. Gcc prints its search

  1343         # path with ; separators, and with drive letters. We can handle the

  1344         # drive letters (cygwin fileutils understands them), so leave them,

  1345         # especially as we might pass files found there to a mingw objdump,

  1346         # which wouldn't understand a cygwinified path. Ahh.

  1347         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`

  1348       else

  1349         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`

  1350       fi

  1351       ;;

  1352     pw32*)

  1353       # pw32 DLLs use 'pw' prefix rather than 'lib'

  1354       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'

  1355       ;;

  1356     esac

  1357     ;;

  1359   *)

  1360     library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'

  1361     ;;

  1362   esac

  1363   dynamic_linker='Win32 ld.exe'

  1364   # FIXME: first we should search . and the directory the executable is in

  1365   shlibpath_var=PATH

  1366   ;;

  1368 darwin* | rhapsody*)

  1369   dynamic_linker="$host_os dyld"

  1370   version_type=darwin

  1371   need_lib_prefix=no

  1372   need_version=no

  1373   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'

  1374   soname_spec='${libname}${release}${major}$shared_ext'

  1375   shlibpath_overrides_runpath=yes

  1376   shlibpath_var=DYLD_LIBRARY_PATH

  1377   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'

  1378   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.

  1379   if test "$GCC" = yes; then

  1380     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"`

  1381   else

  1382     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'

  1383   fi

  1384   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'

  1385   ;;

  1387 dgux*)

  1388   version_type=linux

  1389   need_lib_prefix=no

  1390   need_version=no

  1391   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'

  1392   soname_spec='${libname}${release}${shared_ext}$major'

  1393   shlibpath_var=LD_LIBRARY_PATH

  1394   ;;

  1396 freebsd1*)

  1397   dynamic_linker=no

  1398   ;;

  1400 kfreebsd*-gnu)

  1401   version_type=linux

  1402   need_lib_prefix=no

  1403   need_version=no

  1404   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'

  1405   soname_spec='${libname}${release}${shared_ext}$major'

  1406   shlibpath_var=LD_LIBRARY_PATH

  1407   shlibpath_overrides_runpath=no

  1408   hardcode_into_libs=yes

  1409   dynamic_linker='GNU ld.so'

  1410   ;;

  1412 freebsd* | dragonfly*)

  1413   # DragonFly does not have aout.  When/if they implement a new

  1414   # versioning mechanism, adjust this.

  1415   if test -x /usr/bin/objformat; then

  1416     objformat=`/usr/bin/objformat`

  1417   else

  1418     case $host_os in

  1419     freebsd[[123]]*) objformat=aout ;;

  1420     *) objformat=elf ;;

  1421     esac

  1422   fi

  1423   version_type=freebsd-$objformat

  1424   case $version_type in

  1425     freebsd-elf*)

  1426       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'

  1427       need_version=no

  1428       need_lib_prefix=no

  1429       ;;

  1430     freebsd-*)

  1431       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'

  1432       need_version=yes

  1433       ;;

  1434   esac

  1435   shlibpath_var=LD_LIBRARY_PATH

  1436   case $host_os in

  1437   freebsd2*)

  1438     shlibpath_overrides_runpath=yes

  1439     ;;

  1440   freebsd3.[[01]]* | freebsdelf3.[[01]]*)

  1441     shlibpath_overrides_runpath=yes

  1442     hardcode_into_libs=yes

  1443     ;;

  1444   freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \

  1445   freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)

  1446     shlibpath_overrides_runpath=no

  1447     hardcode_into_libs=yes

  1448     ;;

  1449   freebsd*) # from 4.6 on

  1450     shlibpath_overrides_runpath=yes

  1451     hardcode_into_libs=yes

  1452     ;;

  1453   esac

  1454   ;;

  1456 gnu*)

  1457   version_type=linux

  1458   need_lib_prefix=no

  1459   need_version=no

  1460   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'

  1461   soname_spec='${libname}${release}${shared_ext}$major'

  1462   shlibpath_var=LD_LIBRARY_PATH

  1463   hardcode_into_libs=yes

  1464   ;;

  1466 hpux9* | hpux10* | hpux11*)

  1467   # Give a soname corresponding to the major version so that dld.sl refuses to

  1468   # link against other versions.

  1469   version_type=sunos

  1470   need_lib_prefix=no

  1471   need_version=no

  1472   case $host_cpu in

  1473   ia64*)

  1474     shrext_cmds='.so'

  1475     hardcode_into_libs=yes

  1476     dynamic_linker="$host_os dld.so"

  1477     shlibpath_var=LD_LIBRARY_PATH

  1478     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.

  1479     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'

  1480     soname_spec='${libname}${release}${shared_ext}$major'

  1481     if test "X$HPUX_IA64_MODE" = X32; then

  1482       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"

  1483     else

  1484       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"

  1485     fi

  1486     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec

  1487     ;;

  1488    hppa*64*)

  1489      shrext_cmds='.sl'

  1490      hardcode_into_libs=yes

  1491      dynamic_linker="$host_os dld.sl"

  1492      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH

  1493      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.

  1494      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'

  1495      soname_spec='${libname}${release}${shared_ext}$major'

  1496      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"

  1497      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec

  1498      ;;

  1499    *)

  1500     shrext_cmds='.sl'

  1501     dynamic_linker="$host_os dld.sl"

  1502     shlibpath_var=SHLIB_PATH

  1503     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH

  1504     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'

  1505     soname_spec='${libname}${release}${shared_ext}$major'

  1506     ;;

  1507   esac

  1508   # HP-UX runs *really* slowly unless shared libraries are mode 555.

  1509   postinstall_cmds='chmod 555 $lib'

  1510   ;;

  1512 interix3*)

  1513   version_type=linux

  1514   need_lib_prefix=no

  1515   need_version=no

  1516   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'

  1517   soname_spec='${libname}${release}${shared_ext}$major'

  1518   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'

  1519   shlibpath_var=LD_LIBRARY_PATH

  1520   shlibpath_overrides_runpath=no

  1521   hardcode_into_libs=yes

  1522   ;;

  1524 irix5* | irix6* | nonstopux*)

  1525   case $host_os in

  1526     nonstopux*) version_type=nonstopux ;;

  1527     *)

  1528 	if test "$lt_cv_prog_gnu_ld" = yes; then

  1529 		version_type=linux

  1530 	else

  1531 		version_type=irix

  1532 	fi ;;

  1533   esac

  1534   need_lib_prefix=no

  1535   need_version=no

  1536   soname_spec='${libname}${release}${shared_ext}$major'

  1537   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'

  1538   case $host_os in

  1539   irix5* | nonstopux*)

  1540     libsuff= shlibsuff=

  1541     ;;

  1542   *)

  1543     case $LD in # libtool.m4 will add one of these switches to LD

  1544     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")

  1545       libsuff= shlibsuff= libmagic=32-bit;;

  1546     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")

  1547       libsuff=32 shlibsuff=N32 libmagic=N32;;

  1548     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")

  1549       libsuff=64 shlibsuff=64 libmagic=64-bit;;

  1550     *) libsuff= shlibsuff= libmagic=never-match;;

  1551     esac

  1552     ;;

  1553   esac

  1554   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH

  1555   shlibpath_overrides_runpath=no

  1556   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"

  1557   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"

  1558   hardcode_into_libs=yes

  1559   ;;

  1561 # No shared lib support for Linux oldld, aout, or coff.

  1562 linux*oldld* | linux*aout* | linux*coff*)

  1563   dynamic_linker=no

  1564   ;;

  1566 # This must be Linux ELF.

  1567 linux*)

  1568   version_type=linux

  1569   need_lib_prefix=no

  1570   need_version=no

  1571   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'

  1572   soname_spec='${libname}${release}${shared_ext}$major'

  1573   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'

  1574   shlibpath_var=LD_LIBRARY_PATH

  1575   shlibpath_overrides_runpath=no

  1576   # This implies no fast_install, which is unacceptable.

  1577   # Some rework will be needed to allow for fast_install

  1578   # before this can be enabled.

  1579   hardcode_into_libs=yes

  1581   # Append ld.so.conf contents to the search path

  1582   if test -f /etc/ld.so.conf; then

  1583     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`

  1584     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"

  1585   fi

  1587   # We used to test for /lib/ld.so.1 and disable shared libraries on

  1588   # powerpc, because MkLinux only supported shared libraries with the

  1589   # GNU dynamic linker.  Since this was broken with cross compilers,

  1590   # most powerpc-linux boxes support dynamic linking these days and

  1591   # people can always --disable-shared, the test was removed, and we

  1592   # assume the GNU/Linux dynamic linker is in use.

  1593   dynamic_linker='GNU/Linux ld.so'

  1594   ;;

  1596 knetbsd*-gnu)

  1597   version_type=linux

  1598   need_lib_prefix=no

  1599   need_version=no

  1600   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'

  1601   soname_spec='${libname}${release}${shared_ext}$major'

  1602   shlibpath_var=LD_LIBRARY_PATH

  1603   shlibpath_overrides_runpath=no

  1604   hardcode_into_libs=yes

  1605   dynamic_linker='GNU ld.so'

  1606   ;;

  1608 netbsd*)

  1609   version_type=sunos

  1610   need_lib_prefix=no

  1611   need_version=no

  1612   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then

  1613     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'

  1614     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'

  1615     dynamic_linker='NetBSD (a.out) ld.so'

  1616   else

  1617     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'

  1618     soname_spec='${libname}${release}${shared_ext}$major'

  1619     dynamic_linker='NetBSD ld.elf_so'

  1620   fi

  1621   shlibpath_var=LD_LIBRARY_PATH

  1622   shlibpath_overrides_runpath=yes

  1623   hardcode_into_libs=yes

  1624   ;;

  1626 newsos6)

  1627   version_type=linux

  1628   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'

  1629   shlibpath_var=LD_LIBRARY_PATH

  1630   shlibpath_overrides_runpath=yes

  1631   ;;

  1633 nto-qnx*)

  1634   version_type=linux

  1635   need_lib_prefix=no

  1636   need_version=no

  1637   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'

  1638   soname_spec='${libname}${release}${shared_ext}$major'

  1639   shlibpath_var=LD_LIBRARY_PATH

  1640   shlibpath_overrides_runpath=yes

  1641   ;;

  1643 openbsd*)

  1644   version_type=sunos

  1645   sys_lib_dlsearch_path_spec="/usr/lib"

  1646   need_lib_prefix=no

  1647   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.

  1648   case $host_os in

  1649     openbsd3.3 | openbsd3.3.*) need_version=yes ;;

  1650     *)                         need_version=no  ;;

  1651   esac

  1652   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'

  1653   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'

  1654   shlibpath_var=LD_LIBRARY_PATH

  1655   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then

  1656     case $host_os in

  1657       openbsd2.[[89]] | openbsd2.[[89]].*)

  1658 	shlibpath_overrides_runpath=no

  1659 	;;

  1660       *)

  1661 	shlibpath_overrides_runpath=yes

  1662 	;;

  1663       esac

  1664   else

  1665     shlibpath_overrides_runpath=yes

  1666   fi

  1667   ;;

  1669 os2*)

  1670   libname_spec='$name'

  1671   shrext_cmds=".dll"

  1672   need_lib_prefix=no

  1673   library_names_spec='$libname${shared_ext} $libname.a'

  1674   dynamic_linker='OS/2 ld.exe'

  1675   shlibpath_var=LIBPATH

  1676   ;;

  1678 osf3* | osf4* | osf5*)

  1679   version_type=osf

  1680   need_lib_prefix=no

  1681   need_version=no

  1682   soname_spec='${libname}${release}${shared_ext}$major'

  1683   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'

  1684   shlibpath_var=LD_LIBRARY_PATH

  1685   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"

  1686   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"

  1687   ;;

  1689 solaris*)

  1690   version_type=linux

  1691   need_lib_prefix=no

  1692   need_version=no

  1693   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'

  1694   soname_spec='${libname}${release}${shared_ext}$major'

  1695   shlibpath_var=LD_LIBRARY_PATH

  1696   shlibpath_overrides_runpath=yes

  1697   hardcode_into_libs=yes

  1698   # ldd complains unless libraries are executable

  1699   postinstall_cmds='chmod +x $lib'

  1700   ;;

  1702 sunos4*)

  1703   version_type=sunos

  1704   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'

  1705   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'

  1706   shlibpath_var=LD_LIBRARY_PATH

  1707   shlibpath_overrides_runpath=yes

  1708   if test "$with_gnu_ld" = yes; then

  1709     need_lib_prefix=no

  1710   fi

  1711   need_version=yes

  1712   ;;

  1714 sysv4 | sysv4.3*)

  1715   version_type=linux

  1716   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'

  1717   soname_spec='${libname}${release}${shared_ext}$major'

  1718   shlibpath_var=LD_LIBRARY_PATH

  1719   case $host_vendor in

  1720     sni)

  1721       shlibpath_overrides_runpath=no

  1722       need_lib_prefix=no

  1723       export_dynamic_flag_spec='${wl}-Blargedynsym'

  1724       runpath_var=LD_RUN_PATH

  1725       ;;

  1726     siemens)

  1727       need_lib_prefix=no

  1728       ;;

  1729     motorola)

  1730       need_lib_prefix=no

  1731       need_version=no

  1732       shlibpath_overrides_runpath=no

  1733       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'

  1734       ;;

  1735   esac

  1736   ;;

  1738 sysv4*MP*)

  1739   if test -d /usr/nec ;then

  1740     version_type=linux

  1741     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'

  1742     soname_spec='$libname${shared_ext}.$major'

  1743     shlibpath_var=LD_LIBRARY_PATH

  1744   fi

  1745   ;;

  1747 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)

  1748   version_type=freebsd-elf

  1749   need_lib_prefix=no

  1750   need_version=no

  1751   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'

  1752   soname_spec='${libname}${release}${shared_ext}$major'

  1753   shlibpath_var=LD_LIBRARY_PATH

  1754   hardcode_into_libs=yes

  1755   if test "$with_gnu_ld" = yes; then

  1756     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'

  1757     shlibpath_overrides_runpath=no

  1758   else

  1759     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'

  1760     shlibpath_overrides_runpath=yes

  1761     case $host_os in

  1762       sco3.2v5*)

  1763         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"

  1764 	;;

  1765     esac

  1766   fi

  1767   sys_lib_dlsearch_path_spec='/usr/lib'

  1768   ;;

  1770 uts4*)

  1771   version_type=linux

  1772   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'

  1773   soname_spec='${libname}${release}${shared_ext}$major'

  1774   shlibpath_var=LD_LIBRARY_PATH

  1775   ;;

  1777 *)

  1778   dynamic_linker=no

  1779   ;;

  1780 esac

  1781 AC_MSG_RESULT([$dynamic_linker])

  1782 test "$dynamic_linker" = no && can_build_shared=no

  1784 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"

  1785 if test "$GCC" = yes; then

  1786   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"

  1787 fi

  1788 ])# AC_LIBTOOL_SYS_DYNAMIC_LINKER

  1791 # _LT_AC_TAGCONFIG

  1792 # ----------------

  1793 AC_DEFUN([_LT_AC_TAGCONFIG],

  1794 [AC_ARG_WITH([tags],

  1795     [AC_HELP_STRING([--with-tags@<:@=TAGS@:>@],

  1796         [include additional configurations @<:@automatic@:>@])],

  1797     [tagnames="$withval"])

  1799 if test -f "$ltmain" && test -n "$tagnames"; then

  1800   if test ! -f "${ofile}"; then

  1801     AC_MSG_WARN([output file `$ofile' does not exist])

  1802   fi

  1804   if test -z "$LTCC"; then

  1805     eval "`$SHELL ${ofile} --config | grep '^LTCC='`"

  1806     if test -z "$LTCC"; then

  1807       AC_MSG_WARN([output file `$ofile' does not look like a libtool script])

  1808     else

  1809       AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile'])

  1810     fi

  1811   fi

  1812   if test -z "$LTCFLAGS"; then

  1813     eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`"

  1814   fi

  1816   # Extract list of available tagged configurations in $ofile.

  1817   # Note that this assumes the entire list is on one line.

  1818   available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`

  1820   lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"

  1821   for tagname in $tagnames; do

  1822     IFS="$lt_save_ifs"

  1823     # Check whether tagname contains only valid characters

  1824     case `$echo "X$tagname" | $Xsed -e 's:[[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]]::g'` in

  1825     "") ;;

  1826     *)  AC_MSG_ERROR([invalid tag name: $tagname])

  1827 	;;

  1828     esac

  1830     if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null

  1831     then

  1832       AC_MSG_ERROR([tag name \"$tagname\" already exists])

  1833     fi

  1835     # Update the list of available tags.

  1836     if test -n "$tagname"; then

  1837       echo appending configuration tag \"$tagname\" to $ofile

  1839       case $tagname in

  1840       CXX)

  1841 	if test -n "$CXX" && ( test "X$CXX" != "Xno" &&

  1842 	    ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||

  1843 	    (test "X$CXX" != "Xg++"))) ; then

  1844 	  AC_LIBTOOL_LANG_CXX_CONFIG

  1845 	else

  1846 	  tagname=""

  1847 	fi

  1848 	;;

  1850       F77)

  1851 	if test -n "$F77" && test "X$F77" != "Xno"; then

  1852 	  AC_LIBTOOL_LANG_F77_CONFIG

  1853 	else

  1854 	  tagname=""

  1855 	fi

  1856 	;;

  1858       GCJ)

  1859 	if test -n "$GCJ" && test "X$GCJ" != "Xno"; then

  1860 	  AC_LIBTOOL_LANG_GCJ_CONFIG

  1861 	else

  1862 	  tagname=""

  1863 	fi

  1864 	;;

  1866       RC)

  1867 	AC_LIBTOOL_LANG_RC_CONFIG

  1868 	;;

  1870       *)

  1871 	AC_MSG_ERROR([Unsupported tag name: $tagname])

  1872 	;;

  1873       esac

  1875       # Append the new tag name to the list of available tags.

  1876       if test -n "$tagname" ; then

  1877       available_tags="$available_tags $tagname"

  1878     fi

  1879     fi

  1880   done

  1881   IFS="$lt_save_ifs"

  1883   # Now substitute the updated list of available tags.

  1884   if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then

  1885     mv "${ofile}T" "$ofile"

  1886     chmod +x "$ofile"

  1887   else

  1888     rm -f "${ofile}T"

  1889     AC_MSG_ERROR([unable to update list of available tagged configurations.])

  1890   fi

  1891 fi

  1892 ])# _LT_AC_TAGCONFIG

  1895 # AC_LIBTOOL_DLOPEN

  1896 # -----------------

  1897 # enable checks for dlopen support

  1898 AC_DEFUN([AC_LIBTOOL_DLOPEN],

  1899  [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])

  1900 ])# AC_LIBTOOL_DLOPEN

  1903 # AC_LIBTOOL_WIN32_DLL

  1904 # --------------------

  1905 # declare package support for building win32 DLLs

  1906 AC_DEFUN([AC_LIBTOOL_WIN32_DLL],

  1907 [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])

  1908 ])# AC_LIBTOOL_WIN32_DLL

  1911 # AC_ENABLE_SHARED([DEFAULT])

  1912 # ---------------------------

  1913 # implement the --enable-shared flag

  1914 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.

  1915 AC_DEFUN([AC_ENABLE_SHARED],

  1916 [define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl

  1917 AC_ARG_ENABLE([shared],

  1918     [AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@],

  1919 	[build shared libraries @<:@default=]AC_ENABLE_SHARED_DEFAULT[@:>@])],

  1920     [p=${PACKAGE-default}

  1921     case $enableval in

  1922     yes) enable_shared=yes ;;

  1923     no) enable_shared=no ;;

  1924     *)

  1925       enable_shared=no

  1926       # Look at the argument we got.  We use all the common list separators.

  1927       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"

  1928       for pkg in $enableval; do

  1929 	IFS="$lt_save_ifs"

  1930 	if test "X$pkg" = "X$p"; then

  1931 	  enable_shared=yes

  1932 	fi

  1933       done

  1934       IFS="$lt_save_ifs"

  1935       ;;

  1936     esac],

  1937     [enable_shared=]AC_ENABLE_SHARED_DEFAULT)

  1938 ])# AC_ENABLE_SHARED

  1941 # AC_DISABLE_SHARED

  1942 # -----------------

  1943 # set the default shared flag to --disable-shared

  1944 AC_DEFUN([AC_DISABLE_SHARED],

  1945 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl

  1946 AC_ENABLE_SHARED(no)

  1947 ])# AC_DISABLE_SHARED

  1950 # AC_ENABLE_STATIC([DEFAULT])

  1951 # ---------------------------

  1952 # implement the --enable-static flag

  1953 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.

  1954 AC_DEFUN([AC_ENABLE_STATIC],

  1955 [define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl

  1956 AC_ARG_ENABLE([static],

  1957     [AC_HELP_STRING([--enable-static@<:@=PKGS@:>@],

  1958 	[build static libraries @<:@default=]AC_ENABLE_STATIC_DEFAULT[@:>@])],

  1959     [p=${PACKAGE-default}

  1960     case $enableval in

  1961     yes) enable_static=yes ;;

  1962     no) enable_static=no ;;

  1963     *)

  1964      enable_static=no

  1965       # Look at the argument we got.  We use all the common list separators.

  1966       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"

  1967       for pkg in $enableval; do

  1968 	IFS="$lt_save_ifs"

  1969 	if test "X$pkg" = "X$p"; then

  1970 	  enable_static=yes

  1971 	fi

  1972       done

  1973       IFS="$lt_save_ifs"

  1974       ;;

  1975     esac],

  1976     [enable_static=]AC_ENABLE_STATIC_DEFAULT)

  1977 ])# AC_ENABLE_STATIC

  1980 # AC_DISABLE_STATIC

  1981 # -----------------

  1982 # set the default static flag to --disable-static

  1983 AC_DEFUN([AC_DISABLE_STATIC],

  1984 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl

  1985 AC_ENABLE_STATIC(no)

  1986 ])# AC_DISABLE_STATIC

  1989 # AC_ENABLE_FAST_INSTALL([DEFAULT])

  1990 # ---------------------------------

  1991 # implement the --enable-fast-install flag

  1992 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.

  1993 AC_DEFUN([AC_ENABLE_FAST_INSTALL],

  1994 [define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl

  1995 AC_ARG_ENABLE([fast-install],

  1996     [AC_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],

  1997     [optimize for fast installation @<:@default=]AC_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],

  1998     [p=${PACKAGE-default}

  1999     case $enableval in

  2000     yes) enable_fast_install=yes ;;

  2001     no) enable_fast_install=no ;;

  2002     *)

  2003       enable_fast_install=no

  2004       # Look at the argument we got.  We use all the common list separators.

  2005       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"

  2006       for pkg in $enableval; do

  2007 	IFS="$lt_save_ifs"

  2008 	if test "X$pkg" = "X$p"; then

  2009 	  enable_fast_install=yes

  2010 	fi

  2011       done

  2012       IFS="$lt_save_ifs"

  2013       ;;

  2014     esac],

  2015     [enable_fast_install=]AC_ENABLE_FAST_INSTALL_DEFAULT)

  2016 ])# AC_ENABLE_FAST_INSTALL

  2019 # AC_DISABLE_FAST_INSTALL

  2020 # -----------------------

  2021 # set the default to --disable-fast-install

  2022 AC_DEFUN([AC_DISABLE_FAST_INSTALL],

  2023 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl

  2024 AC_ENABLE_FAST_INSTALL(no)

  2025 ])# AC_DISABLE_FAST_INSTALL

  2028 # AC_LIBTOOL_PICMODE([MODE])

  2029 # --------------------------

  2030 # implement the --with-pic flag

  2031 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.

  2032 AC_DEFUN([AC_LIBTOOL_PICMODE],

  2033 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl

  2034 pic_mode=ifelse($#,1,$1,default)

  2035 ])# AC_LIBTOOL_PICMODE

  2038 # AC_PROG_EGREP

  2039 # -------------

  2040 # This is predefined starting with Autoconf 2.54, so this conditional

  2041 # definition can be removed once we require Autoconf 2.54 or later.

  2042 m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP],

  2043 [AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep],

  2044    [if echo a | (grep -E '(a|b)') >/dev/null 2>&1

  2045     then ac_cv_prog_egrep='grep -E'

  2046     else ac_cv_prog_egrep='egrep'

  2047     fi])

  2048  EGREP=$ac_cv_prog_egrep

  2049  AC_SUBST([EGREP])

  2050 ])])

  2053 # AC_PATH_TOOL_PREFIX

  2054 # -------------------

  2055 # find a file program which can recognise shared library

  2056 AC_DEFUN([AC_PATH_TOOL_PREFIX],

  2057 [AC_REQUIRE([AC_PROG_EGREP])dnl

  2058 AC_MSG_CHECKING([for $1])

  2059 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,

  2060 [case $MAGIC_CMD in

  2061 [[\\/*] |  ?:[\\/]*])

  2062   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.

  2063   ;;

  2064 *)

  2065   lt_save_MAGIC_CMD="$MAGIC_CMD"

  2066   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR

  2067 dnl $ac_dummy forces splitting on constant user-supplied paths.

  2068 dnl POSIX.2 word splitting is done only on the output of word expansions,

  2069 dnl not every word.  This closes a longstanding sh security hole.

  2070   ac_dummy="ifelse([$2], , $PATH, [$2])"

  2071   for ac_dir in $ac_dummy; do

  2072     IFS="$lt_save_ifs"

  2073     test -z "$ac_dir" && ac_dir=.

  2074     if test -f $ac_dir/$1; then

  2075       lt_cv_path_MAGIC_CMD="$ac_dir/$1"

  2076       if test -n "$file_magic_test_file"; then

  2077 	case $deplibs_check_method in

  2078 	"file_magic "*)

  2079 	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`

  2080 	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"

  2081 	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |

  2082 	    $EGREP "$file_magic_regex" > /dev/null; then

  2083 	    :

  2084 	  else

  2085 	    cat <<EOF 1>&2

  2087 *** Warning: the command libtool uses to detect shared libraries,

  2088 *** $file_magic_cmd, produces output that libtool cannot recognize.

  2089 *** The result is that libtool may fail to recognize shared libraries

  2090 *** as such.  This will affect the creation of libtool libraries that

  2091 *** depend on shared libraries, but programs linked with such libtool

  2092 *** libraries will work regardless of this problem.  Nevertheless, you

  2093 *** may want to report the problem to your system manager and/or to

  2094 *** bug-libtool@gnu.org

  2096 EOF

  2097 	  fi ;;

  2098 	esac

  2099       fi

  2100       break

  2101     fi

  2102   done

  2103   IFS="$lt_save_ifs"

  2104   MAGIC_CMD="$lt_save_MAGIC_CMD"

  2105   ;;

  2106 esac])

  2107 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"

  2108 if test -n "$MAGIC_CMD"; then

  2109   AC_MSG_RESULT($MAGIC_CMD)

  2110 else

  2111   AC_MSG_RESULT(no)

  2112 fi

  2113 ])# AC_PATH_TOOL_PREFIX

  2116 # AC_PATH_MAGIC

  2117 # -------------

  2118 # find a file program which can recognise a shared library

  2119 AC_DEFUN([AC_PATH_MAGIC],

  2120 [AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)

  2121 if test -z "$lt_cv_path_MAGIC_CMD"; then

  2122   if test -n "$ac_tool_prefix"; then

  2123     AC_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)

  2124   else

  2125     MAGIC_CMD=:

  2126   fi

  2127 fi

  2128 ])# AC_PATH_MAGIC

  2131 # AC_PROG_LD

  2132 # ----------

  2133 # find the pathname to the GNU or non-GNU linker

  2134 AC_DEFUN([AC_PROG_LD],

  2135 [AC_ARG_WITH([gnu-ld],

  2136     [AC_HELP_STRING([--with-gnu-ld],

  2137 	[assume the C compiler uses GNU ld @<:@default=no@:>@])],

  2138     [test "$withval" = no || with_gnu_ld=yes],

  2139     [with_gnu_ld=no])

  2140 AC_REQUIRE([LT_AC_PROG_SED])dnl

  2141 AC_REQUIRE([AC_PROG_CC])dnl

  2142 AC_REQUIRE([AC_CANONICAL_HOST])dnl

  2143 AC_REQUIRE([AC_CANONICAL_BUILD])dnl

  2144 ac_prog=ld

  2145 if test "$GCC" = yes; then

  2146   # Check if gcc -print-prog-name=ld gives a path.

  2147   AC_MSG_CHECKING([for ld used by $CC])

  2148   case $host in

  2149   *-*-mingw*)

  2150     # gcc leaves a trailing carriage return which upsets mingw

  2151     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;

  2152   *)

  2153     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;

  2154   esac

  2155   case $ac_prog in

  2156     # Accept absolute paths.

  2157     [[\\/]]* | ?:[[\\/]]*)

  2158       re_direlt='/[[^/]][[^/]]*/\.\./'

  2159       # Canonicalize the pathname of ld

  2160       ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`

  2161       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do

  2162 	ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`

  2163       done

  2164       test -z "$LD" && LD="$ac_prog"

  2165       ;;

  2166   "")

  2167     # If it fails, then pretend we aren't using GCC.

  2168     ac_prog=ld

  2169     ;;

  2170   *)

  2171     # If it is relative, then search for the first ld in PATH.

  2172     with_gnu_ld=unknown

  2173     ;;

  2174   esac

  2175 elif test "$with_gnu_ld" = yes; then

  2176   AC_MSG_CHECKING([for GNU ld])

  2177 else

  2178   AC_MSG_CHECKING([for non-GNU ld])

  2179 fi

  2180 AC_CACHE_VAL(lt_cv_path_LD,

  2181 [if test -z "$LD"; then

  2182   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR

  2183   for ac_dir in $PATH; do

  2184     IFS="$lt_save_ifs"

  2185     test -z "$ac_dir" && ac_dir=.

  2186     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then

  2187       lt_cv_path_LD="$ac_dir/$ac_prog"

  2188       # Check to see if the program is GNU ld.  I'd rather use --version,

  2189       # but apparently some variants of GNU ld only accept -v.

  2190       # Break only if it was the GNU/non-GNU ld that we prefer.

  2191       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in

  2192       *GNU* | *'with BFD'*)

  2193 	test "$with_gnu_ld" != no && break

  2194 	;;

  2195       *)

  2196 	test "$with_gnu_ld" != yes && break

  2197 	;;

  2198       esac

  2199     fi

  2200   done

  2201   IFS="$lt_save_ifs"

  2202 else

  2203   lt_cv_path_LD="$LD" # Let the user override the test with a path.

  2204 fi])

  2205 LD="$lt_cv_path_LD"

  2206 if test -n "$LD"; then

  2207   AC_MSG_RESULT($LD)

  2208 else

  2209   AC_MSG_RESULT(no)

  2210 fi

  2211 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])

  2212 AC_PROG_LD_GNU

  2213 ])# AC_PROG_LD

  2216 # AC_PROG_LD_GNU

  2217 # --------------

  2218 AC_DEFUN([AC_PROG_LD_GNU],

  2219 [AC_REQUIRE([AC_PROG_EGREP])dnl

  2220 AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,

  2221 [# I'd rather use --version here, but apparently some GNU lds only accept -v.

  2222 case `$LD -v 2>&1 </dev/null` in

  2223 *GNU* | *'with BFD'*)

  2224   lt_cv_prog_gnu_ld=yes

  2225   ;;

  2226 *)

  2227   lt_cv_prog_gnu_ld=no

  2228   ;;

  2229 esac])

  2230 with_gnu_ld=$lt_cv_prog_gnu_ld

  2231 ])# AC_PROG_LD_GNU

  2234 # AC_PROG_LD_RELOAD_FLAG

  2235 # ----------------------

  2236 # find reload flag for linker

  2237 #   -- PORTME Some linkers may need a different reload flag.

  2238 AC_DEFUN([AC_PROG_LD_RELOAD_FLAG],

  2239 [AC_CACHE_CHECK([for $LD option to reload object files],

  2240   lt_cv_ld_reload_flag,

  2241   [lt_cv_ld_reload_flag='-r'])

  2242 reload_flag=$lt_cv_ld_reload_flag

  2243 case $reload_flag in

  2244 "" | " "*) ;;

  2245 *) reload_flag=" $reload_flag" ;;

  2246 esac

  2247 reload_cmds='$LD$reload_flag -o $output$reload_objs'

  2248 case $host_os in

  2249   darwin*)

  2250     if test "$GCC" = yes; then

  2251       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'

  2252     else

  2253       reload_cmds='$LD$reload_flag -o $output$reload_objs'

  2254     fi

  2255     ;;

  2256 esac

  2257 ])# AC_PROG_LD_RELOAD_FLAG

  2260 # AC_DEPLIBS_CHECK_METHOD

  2261 # -----------------------

  2262 # how to check for library dependencies

  2263 #  -- PORTME fill in with the dynamic library characteristics

  2264 AC_DEFUN([AC_DEPLIBS_CHECK_METHOD],

  2265 [AC_CACHE_CHECK([how to recognise dependent libraries],

  2266 lt_cv_deplibs_check_method,

  2267 [lt_cv_file_magic_cmd='$MAGIC_CMD'

  2268 lt_cv_file_magic_test_file=

  2269 lt_cv_deplibs_check_method='unknown'

  2270 # Need to set the preceding variable on all platforms that support

  2271 # interlibrary dependencies.

  2272 # 'none' -- dependencies not supported.

  2273 # `unknown' -- same as none, but documents that we really don't know.

  2274 # 'pass_all' -- all dependencies passed with no checks.

  2275 # 'test_compile' -- check by making test program.

  2276 # 'file_magic [[regex]]' -- check by looking for files in library path

  2277 # which responds to the $file_magic_cmd with a given extended regex.

  2278 # If you have `file' or equivalent on your system and you're not sure

  2279 # whether `pass_all' will *always* work, you probably want this one.

  2281 case $host_os in

  2282 aix4* | aix5*)

  2283   lt_cv_deplibs_check_method=pass_all

  2284   ;;

  2286 beos*)

  2287   lt_cv_deplibs_check_method=pass_all

  2288   ;;

  2290 bsdi[[45]]*)

  2291   lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'

  2292   lt_cv_file_magic_cmd='/usr/bin/file -L'

  2293   lt_cv_file_magic_test_file=/shlib/libc.so

  2294   ;;

  2296 cygwin*)

  2297   # func_win32_libid is a shell function defined in ltmain.sh

  2298   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'

  2299   lt_cv_file_magic_cmd='func_win32_libid'

  2300   ;;

  2302 mingw* | pw32*)

  2303   # Base MSYS/MinGW do not provide the 'file' command needed by

  2304   # func_win32_libid shell function, so use a weaker test based on 'objdump'.

  2305   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'

  2306   lt_cv_file_magic_cmd='$OBJDUMP -f'

  2307   ;;

  2309 darwin* | rhapsody*)

  2310   lt_cv_deplibs_check_method=pass_all

  2311   ;;

  2313 freebsd* | kfreebsd*-gnu | dragonfly*)

  2314   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then

  2315     case $host_cpu in

  2316     i*86 )

  2317       # Not sure whether the presence of OpenBSD here was a mistake.

  2318       # Let's accept both of them until this is cleared up.

  2319       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'

  2320       lt_cv_file_magic_cmd=/usr/bin/file

  2321       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`

  2322       ;;

  2323     esac

  2324   else

  2325     lt_cv_deplibs_check_method=pass_all

  2326   fi

  2327   ;;

  2329 gnu*)

  2330   lt_cv_deplibs_check_method=pass_all

  2331   ;;

  2333 hpux10.20* | hpux11*)

  2334   lt_cv_file_magic_cmd=/usr/bin/file

  2335   case $host_cpu in

  2336   ia64*)

  2337     lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'

  2338     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so

  2339     ;;

  2340   hppa*64*)

  2341     [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]']

  2342     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl

  2343     ;;

  2344   *)

  2345     lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'

  2346     lt_cv_file_magic_test_file=/usr/lib/libc.sl

  2347     ;;

  2348   esac

  2349   ;;

  2351 interix3*)

  2352   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here

  2353   lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'

  2354   ;;

  2356 irix5* | irix6* | nonstopux*)

  2357   case $LD in

  2358   *-32|*"-32 ") libmagic=32-bit;;

  2359   *-n32|*"-n32 ") libmagic=N32;;

  2360   *-64|*"-64 ") libmagic=64-bit;;

  2361   *) libmagic=never-match;;

  2362   esac

  2363   lt_cv_deplibs_check_method=pass_all

  2364   ;;

  2366 # This must be Linux ELF.

  2367 linux*)

  2368   lt_cv_deplibs_check_method=pass_all

  2369   ;;

  2371 netbsd*)

  2372   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then

  2373     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'

  2374   else

  2375     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'

  2376   fi

  2377   ;;

  2379 newos6*)

  2380   lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'

  2381   lt_cv_file_magic_cmd=/usr/bin/file

  2382   lt_cv_file_magic_test_file=/usr/lib/libnls.so

  2383   ;;

  2385 nto-qnx*)

  2386   lt_cv_deplibs_check_method=unknown

  2387   ;;

  2389 openbsd*)

  2390   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then

  2391     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'

  2392   else

  2393     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'

  2394   fi

  2395   ;;

  2397 osf3* | osf4* | osf5*)

  2398   lt_cv_deplibs_check_method=pass_all

  2399   ;;

  2401 solaris*)

  2402   lt_cv_deplibs_check_method=pass_all

  2403   ;;

  2405 sysv4 | sysv4.3*)

  2406   case $host_vendor in

  2407   motorola)

  2408     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]]'

  2409     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`

  2410     ;;

  2411   ncr)

  2412     lt_cv_deplibs_check_method=pass_all

  2413     ;;

  2414   sequent)

  2415     lt_cv_file_magic_cmd='/bin/file'

  2416     lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'

  2417     ;;

  2418   sni)

  2419     lt_cv_file_magic_cmd='/bin/file'

  2420     lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"

  2421     lt_cv_file_magic_test_file=/lib/libc.so

  2422     ;;

  2423   siemens)

  2424     lt_cv_deplibs_check_method=pass_all

  2425     ;;

  2426   pc)

  2427     lt_cv_deplibs_check_method=pass_all

  2428     ;;

  2429   esac

  2430   ;;

  2432 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)

  2433   lt_cv_deplibs_check_method=pass_all

  2434   ;;

  2435 esac

  2436 ])

  2437 file_magic_cmd=$lt_cv_file_magic_cmd

  2438 deplibs_check_method=$lt_cv_deplibs_check_method

  2439 test -z "$deplibs_check_method" && deplibs_check_method=unknown

  2440 ])# AC_DEPLIBS_CHECK_METHOD

  2443 # AC_PROG_NM

  2444 # ----------

  2445 # find the pathname to a BSD-compatible name lister

  2446 AC_DEFUN([AC_PROG_NM],

  2447 [AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM,

  2448 [if test -n "$NM"; then

  2449   # Let the user override the test.

  2450   lt_cv_path_NM="$NM"

  2451 else

  2452   lt_nm_to_check="${ac_tool_prefix}nm"

  2453   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then

  2454     lt_nm_to_check="$lt_nm_to_check nm"

  2455   fi

  2456   for lt_tmp_nm in $lt_nm_to_check; do

  2457     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR

  2458     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do

  2459       IFS="$lt_save_ifs"

  2460       test -z "$ac_dir" && ac_dir=.

  2461       tmp_nm="$ac_dir/$lt_tmp_nm"

  2462       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then

  2463 	# Check to see if the nm accepts a BSD-compat flag.

  2464 	# Adding the `sed 1q' prevents false positives on HP-UX, which says:

  2465 	#   nm: unknown option "B" ignored

  2466 	# Tru64's nm complains that /dev/null is an invalid object file

  2467 	case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in

  2468 	*/dev/null* | *'Invalid file or object type'*)

  2469 	  lt_cv_path_NM="$tmp_nm -B"

  2470 	  break

  2471 	  ;;

  2472 	*)

  2473 	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in

  2474 	  */dev/null*)

  2475 	    lt_cv_path_NM="$tmp_nm -p"

  2476 	    break

  2477 	    ;;

  2478 	  *)

  2479 	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but

  2480 	    continue # so that we can try to find one that supports BSD flags

  2481 	    ;;

  2482 	  esac

  2483 	  ;;

  2484 	esac

  2485       fi

  2486     done

  2487     IFS="$lt_save_ifs"

  2488   done

  2489   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm

  2490 fi])

  2491 NM="$lt_cv_path_NM"

  2492 ])# AC_PROG_NM

  2495 # AC_CHECK_LIBM

  2496 # -------------

  2497 # check for math library

  2498 AC_DEFUN([AC_CHECK_LIBM],

  2499 [AC_REQUIRE([AC_CANONICAL_HOST])dnl

  2500 LIBM=

  2501 case $host in

  2502 *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)

  2503   # These system don't have libm, or don't need it

  2504   ;;

  2505 *-ncr-sysv4.3*)

  2506   AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")

  2507   AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")

  2508   ;;

  2509 *)

  2510   AC_CHECK_LIB(m, cos, LIBM="-lm")

  2511   ;;

  2512 esac

  2513 ])# AC_CHECK_LIBM

  2516 # AC_LIBLTDL_CONVENIENCE([DIRECTORY])

  2517 # -----------------------------------

  2518 # sets LIBLTDL to the link flags for the libltdl convenience library and

  2519 # LTDLINCL to the include flags for the libltdl header and adds

  2520 # --enable-ltdl-convenience to the configure arguments.  Note that

  2521 # AC_CONFIG_SUBDIRS is not called here.  If DIRECTORY is not provided,

  2522 # it is assumed to be `libltdl'.  LIBLTDL will be prefixed with

  2523 # '${top_builddir}/' and LTDLINCL will be prefixed with '${top_srcdir}/'

  2524 # (note the single quotes!).  If your package is not flat and you're not

  2525 # using automake, define top_builddir and top_srcdir appropriately in

  2526 # the Makefiles.

  2527 AC_DEFUN([AC_LIBLTDL_CONVENIENCE],

  2528 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl

  2529   case $enable_ltdl_convenience in

  2530   no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;

  2531   "") enable_ltdl_convenience=yes

  2532       ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;

  2533   esac

  2534   LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la

  2535   LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])

  2536   # For backwards non-gettext consistent compatibility...

  2537   INCLTDL="$LTDLINCL"

  2538 ])# AC_LIBLTDL_CONVENIENCE

  2541 # AC_LIBLTDL_INSTALLABLE([DIRECTORY])

  2542 # -----------------------------------

  2543 # sets LIBLTDL to the link flags for the libltdl installable library and

  2544 # LTDLINCL to the include flags for the libltdl header and adds

  2545 # --enable-ltdl-install to the configure arguments.  Note that

  2546 # AC_CONFIG_SUBDIRS is not called here.  If DIRECTORY is not provided,

  2547 # and an installed libltdl is not found, it is assumed to be `libltdl'.

  2548 # LIBLTDL will be prefixed with '${top_builddir}/'# and LTDLINCL with

  2549 # '${top_srcdir}/' (note the single quotes!).  If your package is not

  2550 # flat and you're not using automake, define top_builddir and top_srcdir

  2551 # appropriately in the Makefiles.

  2552 # In the future, this macro may have to be called after AC_PROG_LIBTOOL.

  2553 AC_DEFUN([AC_LIBLTDL_INSTALLABLE],

  2554 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl

  2555   AC_CHECK_LIB(ltdl, lt_dlinit,

  2556   [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],

  2557   [if test x"$enable_ltdl_install" = xno; then

  2558      AC_MSG_WARN([libltdl not installed, but installation disabled])

  2559    else

  2560      enable_ltdl_install=yes

  2561    fi

  2562   ])

  2563   if test x"$enable_ltdl_install" = x"yes"; then

  2564     ac_configure_args="$ac_configure_args --enable-ltdl-install"

  2565     LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la

  2566     LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])

  2567   else

  2568     ac_configure_args="$ac_configure_args --enable-ltdl-install=no"

  2569     LIBLTDL="-lltdl"

  2570     LTDLINCL=

  2571   fi

  2572   # For backwards non-gettext consistent compatibility...

  2573   INCLTDL="$LTDLINCL"

  2574 ])# AC_LIBLTDL_INSTALLABLE

  2577 # AC_LIBTOOL_CXX

  2578 # --------------

  2579 # enable support for C++ libraries

  2580 AC_DEFUN([AC_LIBTOOL_CXX],

  2581 [AC_REQUIRE([_LT_AC_LANG_CXX])

  2582 ])# AC_LIBTOOL_CXX

  2585 # _LT_AC_LANG_CXX

  2586 # ---------------

  2587 AC_DEFUN([_LT_AC_LANG_CXX],

  2588 [AC_REQUIRE([AC_PROG_CXX])

  2589 AC_REQUIRE([_LT_AC_PROG_CXXCPP])

  2590 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX])

  2591 ])# _LT_AC_LANG_CXX

  2593 # _LT_AC_PROG_CXXCPP

  2594 # ------------------

  2595 AC_DEFUN([_LT_AC_PROG_CXXCPP],

  2596 [

  2597 AC_REQUIRE([AC_PROG_CXX])

  2598 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&

  2599     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||

  2600     (test "X$CXX" != "Xg++"))) ; then

  2601   AC_PROG_CXXCPP

  2602 fi

  2603 ])# _LT_AC_PROG_CXXCPP

  2605 # AC_LIBTOOL_F77

  2606 # --------------

  2607 # enable support for Fortran 77 libraries

  2608 AC_DEFUN([AC_LIBTOOL_F77],

  2609 [AC_REQUIRE([_LT_AC_LANG_F77])

  2610 ])# AC_LIBTOOL_F77

  2613 # _LT_AC_LANG_F77

  2614 # ---------------

  2615 AC_DEFUN([_LT_AC_LANG_F77],

  2616 [AC_REQUIRE([AC_PROG_F77])

  2617 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}F77])

  2618 ])# _LT_AC_LANG_F77

  2621 # AC_LIBTOOL_GCJ

  2622 # --------------

  2623 # enable support for GCJ libraries

  2624 AC_DEFUN([AC_LIBTOOL_GCJ],

  2625 [AC_REQUIRE([_LT_AC_LANG_GCJ])

  2626 ])# AC_LIBTOOL_GCJ

  2629 # _LT_AC_LANG_GCJ

  2630 # ---------------

  2631 AC_DEFUN([_LT_AC_LANG_GCJ],

  2632 [AC_PROVIDE_IFELSE([AC_PROG_GCJ],[],

  2633   [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[],

  2634     [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[],

  2635       [ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])],

  2636 	 [ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])],

  2637 	   [AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])])

  2638 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ])

  2639 ])# _LT_AC_LANG_GCJ

  2642 # AC_LIBTOOL_RC

  2643 # -------------

  2644 # enable support for Windows resource files

  2645 AC_DEFUN([AC_LIBTOOL_RC],

  2646 [AC_REQUIRE([LT_AC_PROG_RC])

  2647 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC])

  2648 ])# AC_LIBTOOL_RC

  2651 # AC_LIBTOOL_LANG_C_CONFIG

  2652 # ------------------------

  2653 # Ensure that the configuration vars for the C compiler are

  2654 # suitably defined.  Those variables are subsequently used by

  2655 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.

  2656 AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG], [_LT_AC_LANG_C_CONFIG])

  2657 AC_DEFUN([_LT_AC_LANG_C_CONFIG],

  2658 [lt_save_CC="$CC"

  2659 AC_LANG_PUSH(C)

  2661 # Source file extension for C test sources.

  2662 ac_ext=c

  2664 # Object file extension for compiled C test sources.

  2665 objext=o

  2666 _LT_AC_TAGVAR(objext, $1)=$objext

  2668 # Code to be used in simple compile tests

  2669 lt_simple_compile_test_code="int some_variable = 0;\n"

  2671 # Code to be used in simple link tests

  2672 lt_simple_link_test_code='int main(){return(0);}\n'

  2674 _LT_AC_SYS_COMPILER

  2676 # save warnings/boilerplate of simple test code

  2677 _LT_COMPILER_BOILERPLATE

  2678 _LT_LINKER_BOILERPLATE

  2680 AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)

  2681 AC_LIBTOOL_PROG_COMPILER_PIC($1)

  2682 AC_LIBTOOL_PROG_CC_C_O($1)

  2683 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)

  2684 AC_LIBTOOL_PROG_LD_SHLIBS($1)

  2685 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)

  2686 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)

  2687 AC_LIBTOOL_SYS_LIB_STRIP

  2688 AC_LIBTOOL_DLOPEN_SELF

  2690 # Report which library types will actually be built

  2691 AC_MSG_CHECKING([if libtool supports shared libraries])

  2692 AC_MSG_RESULT([$can_build_shared])

  2694 AC_MSG_CHECKING([whether to build shared libraries])

  2695 test "$can_build_shared" = "no" && enable_shared=no

  2697 # On AIX, shared libraries and static libraries use the same namespace, and

  2698 # are all built from PIC.

  2699 case $host_os in

  2700 aix3*)

  2701   test "$enable_shared" = yes && enable_static=no

  2702   if test -n "$RANLIB"; then

  2703     archive_cmds="$archive_cmds~\$RANLIB \$lib"

  2704     postinstall_cmds='$RANLIB $lib'

  2705   fi

  2706   ;;

  2708 aix4* | aix5*)

  2709   if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then

  2710     test "$enable_shared" = yes && enable_static=no

  2711   fi

  2712     ;;

  2713 esac

  2714 AC_MSG_RESULT([$enable_shared])

  2716 AC_MSG_CHECKING([whether to build static libraries])

  2717 # Make sure either enable_shared or enable_static is yes.

  2718 test "$enable_shared" = yes || enable_static=yes

  2719 AC_MSG_RESULT([$enable_static])

  2721 AC_LIBTOOL_CONFIG($1)

  2723 AC_LANG_POP

  2724 CC="$lt_save_CC"

  2725 ])# AC_LIBTOOL_LANG_C_CONFIG

  2728 # AC_LIBTOOL_LANG_CXX_CONFIG

  2729 # --------------------------

  2730 # Ensure that the configuration vars for the C compiler are

  2731 # suitably defined.  Those variables are subsequently used by

  2732 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.

  2733 AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)])

  2734 AC_DEFUN([_LT_AC_LANG_CXX_CONFIG],

  2735 [AC_LANG_PUSH(C++)

  2736 AC_REQUIRE([AC_PROG_CXX])

  2737 AC_REQUIRE([_LT_AC_PROG_CXXCPP])

  2739 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no

  2740 _LT_AC_TAGVAR(allow_undefined_flag, $1)=

  2741 _LT_AC_TAGVAR(always_export_symbols, $1)=no

  2742 _LT_AC_TAGVAR(archive_expsym_cmds, $1)=

  2743 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=

  2744 _LT_AC_TAGVAR(hardcode_direct, $1)=no

  2745 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=

  2746 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=

  2747 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=

  2748 _LT_AC_TAGVAR(hardcode_minus_L, $1)=no

  2749 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported

  2750 _LT_AC_TAGVAR(hardcode_automatic, $1)=no

  2751 _LT_AC_TAGVAR(module_cmds, $1)=

  2752 _LT_AC_TAGVAR(module_expsym_cmds, $1)=

  2753 _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown

  2754 _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds

  2755 _LT_AC_TAGVAR(no_undefined_flag, $1)=

  2756 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=

  2757 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no

  2759 # Dependencies to place before and after the object being linked:

  2760 _LT_AC_TAGVAR(predep_objects, $1)=

  2761 _LT_AC_TAGVAR(postdep_objects, $1)=

  2762 _LT_AC_TAGVAR(predeps, $1)=

  2763 _LT_AC_TAGVAR(postdeps, $1)=

  2764 _LT_AC_TAGVAR(compiler_lib_search_path, $1)=

  2766 # Source file extension for C++ test sources.

  2767 ac_ext=cpp

  2769 # Object file extension for compiled C++ test sources.

  2770 objext=o

  2771 _LT_AC_TAGVAR(objext, $1)=$objext

  2773 # Code to be used in simple compile tests

  2774 lt_simple_compile_test_code="int some_variable = 0;\n"

  2776 # Code to be used in simple link tests

  2777 lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }\n'

  2779 # ltmain only uses $CC for tagged configurations so make sure $CC is set.

  2780 _LT_AC_SYS_COMPILER

  2782 # save warnings/boilerplate of simple test code

  2783 _LT_COMPILER_BOILERPLATE

  2784 _LT_LINKER_BOILERPLATE

  2786 # Allow CC to be a program name with arguments.

  2787 lt_save_CC=$CC

  2788 lt_save_LD=$LD

  2789 lt_save_GCC=$GCC

  2790 GCC=$GXX

  2791 lt_save_with_gnu_ld=$with_gnu_ld

  2792 lt_save_path_LD=$lt_cv_path_LD

  2793 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then

  2794   lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx

  2795 else

  2796   $as_unset lt_cv_prog_gnu_ld

  2797 fi

  2798 if test -n "${lt_cv_path_LDCXX+set}"; then

  2799   lt_cv_path_LD=$lt_cv_path_LDCXX

  2800 else

  2801   $as_unset lt_cv_path_LD

  2802 fi

  2803 test -z "${LDCXX+set}" || LD=$LDCXX

  2804 CC=${CXX-"c++"}

  2805 compiler=$CC

  2806 _LT_AC_TAGVAR(compiler, $1)=$CC

  2807 _LT_CC_BASENAME([$compiler])

  2809 # We don't want -fno-exception wen compiling C++ code, so set the

  2810 # no_builtin_flag separately

  2811 if test "$GXX" = yes; then

  2812   _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'

  2813 else

  2814   _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=

  2815 fi

  2817 if test "$GXX" = yes; then

  2818   # Set up default GNU C++ configuration

  2820   AC_PROG_LD

  2822   # Check if GNU C++ uses GNU ld as the underlying linker, since the

  2823   # archiving commands below assume that GNU ld is being used.

  2824   if test "$with_gnu_ld" = yes; then

  2825     _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'

  2826     _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'

  2828     _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'

  2829     _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'

  2831     # If archive_cmds runs LD, not CC, wlarc should be empty

  2832     # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to

  2833     #     investigate it a little bit more. (MM)

  2834     wlarc='${wl}'

  2836     # ancient GNU ld didn't support --whole-archive et. al.

  2837     if eval "`$CC -print-prog-name=ld` --help 2>&1" | \

  2838 	grep 'no-whole-archive' > /dev/null; then

  2839       _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'

  2840     else

  2841       _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=

  2842     fi

  2843   else

  2844     with_gnu_ld=no

  2845     wlarc=

  2847     # A generic and very simple default shared library creation

  2848     # command for GNU C++ for the case where it uses the native

  2849     # linker, instead of GNU ld.  If possible, this setting should

  2850     # overridden to take advantage of the native linker features on

  2851     # the platform it is being used on.

  2852     _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'

  2853   fi

  2855   # Commands to make compiler produce verbose output that lists

  2856   # what "hidden" libraries, object files and flags are used when

  2857   # linking a shared library.

  2858   output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'

  2860 else

  2861   GXX=no

  2862   with_gnu_ld=no

  2863   wlarc=

  2864 fi

  2866 # PORTME: fill in a description of your system's C++ link characteristics

  2867 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])

  2868 _LT_AC_TAGVAR(ld_shlibs, $1)=yes

  2869 case $host_os in

  2870   aix3*)

  2871     # FIXME: insert proper C++ library support

  2872     _LT_AC_TAGVAR(ld_shlibs, $1)=no

  2873     ;;

  2874   aix4* | aix5*)

  2875     if test "$host_cpu" = ia64; then

  2876       # On IA64, the linker does run time linking by default, so we don't

  2877       # have to do anything special.

  2878       aix_use_runtimelinking=no

  2879       exp_sym_flag='-Bexport'

  2880       no_entry_flag=""

  2881     else

  2882       aix_use_runtimelinking=no

  2884       # Test if we are trying to use run time linking or normal

  2885       # AIX style linking. If -brtl is somewhere in LDFLAGS, we

  2886       # need to do runtime linking.

  2887       case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)

  2888 	for ld_flag in $LDFLAGS; do

  2889 	  case $ld_flag in

  2890 	  *-brtl*)

  2891 	    aix_use_runtimelinking=yes

  2892 	    break

  2893 	    ;;

  2894 	  esac

  2895 	done

  2896 	;;

  2897       esac

  2899       exp_sym_flag='-bexport'

  2900       no_entry_flag='-bnoentry'

  2901     fi

  2903     # When large executables or shared objects are built, AIX ld can

  2904     # have problems creating the table of contents.  If linking a library

  2905     # or program results in "error TOC overflow" add -mminimal-toc to

  2906     # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not

  2907     # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.

  2909     _LT_AC_TAGVAR(archive_cmds, $1)=''

  2910     _LT_AC_TAGVAR(hardcode_direct, $1)=yes

  2911     _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'

  2912     _LT_AC_TAGVAR(link_all_deplibs, $1)=yes

  2914     if test "$GXX" = yes; then

  2915       case $host_os in aix4.[[012]]|aix4.[[012]].*)

  2916       # We only want to do this on AIX 4.2 and lower, the check

  2917       # below for broken collect2 doesn't work under 4.3+

  2918 	collect2name=`${CC} -print-prog-name=collect2`

  2919 	if test -f "$collect2name" && \

  2920 	   strings "$collect2name" | grep resolve_lib_name >/dev/null

  2921 	then

  2922 	  # We have reworked collect2

  2923 	  _LT_AC_TAGVAR(hardcode_direct, $1)=yes

  2924 	else

  2925 	  # We have old collect2

  2926 	  _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported

  2927 	  # It fails to find uninstalled libraries when the uninstalled

  2928 	  # path is not listed in the libpath.  Setting hardcode_minus_L

  2929 	  # to unsupported forces relinking

  2930 	  _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes

  2931 	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'

  2932 	  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=

  2933 	fi

  2934 	;;

  2935       esac

  2936       shared_flag='-shared'

  2937       if test "$aix_use_runtimelinking" = yes; then

  2938 	shared_flag="$shared_flag "'${wl}-G'

  2939       fi

  2940     else

  2941       # not using gcc

  2942       if test "$host_cpu" = ia64; then

  2943 	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release

  2944 	# chokes on -Wl,-G. The following line is correct:

  2945 	shared_flag='-G'

  2946       else

  2947 	if test "$aix_use_runtimelinking" = yes; then

  2948 	  shared_flag='${wl}-G'

  2949 	else

  2950 	  shared_flag='${wl}-bM:SRE'

  2951 	fi

  2952       fi

  2953     fi

  2955     # It seems that -bexpall does not export symbols beginning with

  2956     # underscore (_), so it is better to generate a list of symbols to export.

  2957     _LT_AC_TAGVAR(always_export_symbols, $1)=yes

  2958     if test "$aix_use_runtimelinking" = yes; then

  2959       # Warning - without using the other runtime loading flags (-brtl),

  2960       # -berok will link without error, but may produce a broken library.

  2961       _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'

  2962       # Determine the default libpath from the value encoded in an empty executable.

  2963       _LT_AC_SYS_LIBPATH_AIX

  2964       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"

  2966       _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"

  2967      else

  2968       if test "$host_cpu" = ia64; then

  2969 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'

  2970 	_LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"

  2971 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"

  2972       else

  2973 	# Determine the default libpath from the value encoded in an empty executable.

  2974 	_LT_AC_SYS_LIBPATH_AIX

  2975 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"

  2976 	# Warning - without using the other run time loading flags,

  2977 	# -berok will link without error, but may produce a broken library.

  2978 	_LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'

  2979 	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'

  2980 	# Exported symbols can be pulled into shared objects from archives

  2981 	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience'

  2982 	_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes

  2983 	# This is similar to how AIX traditionally builds its shared libraries.

  2984 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'

  2985       fi

  2986     fi

  2987     ;;

  2989   beos*)

  2990     if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then

  2991       _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported

  2992       # Joseph Beckenbach <jrb3@best.com> says some releases of gcc

  2993       # support --undefined.  This deserves some investigation.  FIXME

  2994       _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'

  2995     else

  2996       _LT_AC_TAGVAR(ld_shlibs, $1)=no

  2997     fi

  2998     ;;

  3000   chorus*)

  3001     case $cc_basename in

  3002       *)

  3003 	# FIXME: insert proper C++ library support

  3004 	_LT_AC_TAGVAR(ld_shlibs, $1)=no

  3005 	;;

  3006     esac

  3007     ;;

  3009   cygwin* | mingw* | pw32*)

  3010     # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,

  3011     # as there is no search path for DLLs.

  3012     _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'

  3013     _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported

  3014     _LT_AC_TAGVAR(always_export_symbols, $1)=no

  3015     _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes

  3017     if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then

  3018       _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'

  3019       # If the export-symbols file already is a .def file (1st line

  3020       # is EXPORTS), use it as is; otherwise, prepend...

  3021       _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then

  3022 	cp $export_symbols $output_objdir/$soname.def;

  3023       else

  3024 	echo EXPORTS > $output_objdir/$soname.def;

  3025 	cat $export_symbols >> $output_objdir/$soname.def;

  3026       fi~

  3027       $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'

  3028     else

  3029       _LT_AC_TAGVAR(ld_shlibs, $1)=no

  3030     fi

  3031   ;;

  3032       darwin* | rhapsody*)

  3033         case $host_os in

  3034         rhapsody* | darwin1.[[012]])

  3035          _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress'

  3036          ;;

  3037        *) # Darwin 1.3 on

  3038          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then

  3039            _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'

  3040          else

  3041            case ${MACOSX_DEPLOYMENT_TARGET} in

  3042              10.[[012]])

  3043                _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'

  3044                ;;

  3045              10.*)

  3046                _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup'

  3047                ;;

  3048            esac

  3049          fi

  3050          ;;

  3051         esac

  3052       _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no

  3053       _LT_AC_TAGVAR(hardcode_direct, $1)=no

  3054       _LT_AC_TAGVAR(hardcode_automatic, $1)=yes

  3055       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported

  3056       _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=''

  3057       _LT_AC_TAGVAR(link_all_deplibs, $1)=yes

  3059     if test "$GXX" = yes ; then

  3060       lt_int_apple_cc_single_mod=no

  3061       output_verbose_link_cmd='echo'

  3062       if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then

  3063        lt_int_apple_cc_single_mod=yes

  3064       fi

  3065       if test "X$lt_int_apple_cc_single_mod" = Xyes ; then

  3066        _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'

  3067       else

  3068           _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'

  3069         fi

  3070         _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'

  3071         # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds

  3072           if test "X$lt_int_apple_cc_single_mod" = Xyes ; then

  3073             _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}'

  3074           else

  3075             _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'

  3076           fi

  3077             _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}'

  3078       else

  3079       case $cc_basename in

  3080         xlc*)

  3081          output_verbose_link_cmd='echo'

  3082           _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'

  3083           _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'

  3084           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds

  3085           _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'

  3086           _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}'

  3087           ;;

  3088        *)

  3089          _LT_AC_TAGVAR(ld_shlibs, $1)=no

  3090           ;;

  3091       esac

  3092       fi

  3093         ;;

  3095   dgux*)

  3096     case $cc_basename in

  3097       ec++*)

  3098 	# FIXME: insert proper C++ library support

  3099 	_LT_AC_TAGVAR(ld_shlibs, $1)=no

  3100 	;;

  3101       ghcx*)

  3102 	# Green Hills C++ Compiler

  3103 	# FIXME: insert proper C++ library support

  3104 	_LT_AC_TAGVAR(ld_shlibs, $1)=no

  3105 	;;

  3106       *)

  3107 	# FIXME: insert proper C++ library support

  3108 	_LT_AC_TAGVAR(ld_shlibs, $1)=no

  3109 	;;

  3110     esac

  3111     ;;

  3112   freebsd[[12]]*)

  3113     # C++ shared libraries reported to be fairly broken before switch to ELF

  3114     _LT_AC_TAGVAR(ld_shlibs, $1)=no

  3115     ;;

  3116   freebsd-elf*)

  3117     _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no

  3118     ;;

  3119   freebsd* | kfreebsd*-gnu | dragonfly*)

  3120     # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF

  3121     # conventions

  3122     _LT_AC_TAGVAR(ld_shlibs, $1)=yes

  3123     ;;

  3124   gnu*)

  3125     ;;

  3126   hpux9*)

  3127     _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'

  3128     _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:

  3129     _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'

  3130     _LT_AC_TAGVAR(hardcode_direct, $1)=yes

  3131     _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,

  3132 				# but as the default

  3133 				# location of the library.

  3135     case $cc_basename in

  3136     CC*)

  3137       # FIXME: insert proper C++ library support

  3138       _LT_AC_TAGVAR(ld_shlibs, $1)=no

  3139       ;;

  3140     aCC*)

  3141       _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'

  3142       # Commands to make compiler produce verbose output that lists

  3143       # what "hidden" libraries, object files and flags are used when

  3144       # linking a shared library.

  3145       #

  3146       # There doesn't appear to be a way to prevent this compiler from

  3147       # explicitly linking system object files so we need to strip them

  3148       # from the output so that they don't get included in the library

  3149       # dependencies.

  3150       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'

  3151       ;;

  3152     *)

  3153       if test "$GXX" = yes; then

  3154         _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'

  3155       else

  3156         # FIXME: insert proper C++ library support

  3157         _LT_AC_TAGVAR(ld_shlibs, $1)=no

  3158       fi

  3159       ;;

  3160     esac

  3161     ;;

  3162   hpux10*|hpux11*)

  3163     if test $with_gnu_ld = no; then

  3164       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'

  3165       _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:

  3167       case $host_cpu in

  3168       hppa*64*|ia64*)

  3169 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'

  3170         ;;

  3171       *)

  3172 	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'

  3173         ;;

  3174       esac

  3175     fi

  3176     case $host_cpu in

  3177     hppa*64*|ia64*)

  3178       _LT_AC_TAGVAR(hardcode_direct, $1)=no

  3179       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  3180       ;;

  3181     *)

  3182       _LT_AC_TAGVAR(hardcode_direct, $1)=yes

  3183       _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,

  3184 					      # but as the default

  3185 					      # location of the library.

  3186       ;;

  3187     esac

  3189     case $cc_basename in

  3190       CC*)

  3191 	# FIXME: insert proper C++ library support

  3192 	_LT_AC_TAGVAR(ld_shlibs, $1)=no

  3193 	;;

  3194       aCC*)

  3195 	case $host_cpu in

  3196 	hppa*64*)

  3197 	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'

  3198 	  ;;

  3199 	ia64*)

  3200 	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'

  3201 	  ;;

  3202 	*)

  3203 	  _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'

  3204 	  ;;

  3205 	esac

  3206 	# Commands to make compiler produce verbose output that lists

  3207 	# what "hidden" libraries, object files and flags are used when

  3208 	# linking a shared library.

  3209 	#

  3210 	# There doesn't appear to be a way to prevent this compiler from

  3211 	# explicitly linking system object files so we need to strip them

  3212 	# from the output so that they don't get included in the library

  3213 	# dependencies.

  3214 	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'

  3215 	;;

  3216       *)

  3217 	if test "$GXX" = yes; then

  3218 	  if test $with_gnu_ld = no; then

  3219 	    case $host_cpu in

  3220 	    hppa*64*)

  3221 	      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'

  3222 	      ;;

  3223 	    ia64*)

  3224 	      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'

  3225 	      ;;

  3226 	    *)

  3227 	      _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'

  3228 	      ;;

  3229 	    esac

  3230 	  fi

  3231 	else

  3232 	  # FIXME: insert proper C++ library support

  3233 	  _LT_AC_TAGVAR(ld_shlibs, $1)=no

  3234 	fi

  3235 	;;

  3236     esac

  3237     ;;

  3238   interix3*)

  3239     _LT_AC_TAGVAR(hardcode_direct, $1)=no

  3240     _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  3241     _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'

  3242     _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'

  3243     # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.

  3244     # Instead, shared libraries are loaded at an image base (0x10000000 by

  3245     # default) and relocated if they conflict, which is a slow very memory

  3246     # consuming and fragmenting process.  To avoid this, we pick a random,

  3247     # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link

  3248     # time.  Moving up from 0x10000000 also allows more sbrk(2) space.

  3249     _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'

  3250     _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'

  3251     ;;

  3252   irix5* | irix6*)

  3253     case $cc_basename in

  3254       CC*)

  3255 	# SGI C++

  3256 	_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 ${output_objdir}/so_locations -o $lib'

  3258 	# Archives containing C++ object files must be created using

  3259 	# "CC -ar", where "CC" is the IRIX C++ compiler.  This is

  3260 	# necessary to make sure instantiated templates are included

  3261 	# in the archive.

  3262 	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'

  3263 	;;

  3264       *)

  3265 	if test "$GXX" = yes; then

  3266 	  if test "$with_gnu_ld" = no; then

  3267 	    _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 ${wl}${output_objdir}/so_locations -o $lib'

  3268 	  else

  3269 	    _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'

  3270 	  fi

  3271 	fi

  3272 	_LT_AC_TAGVAR(link_all_deplibs, $1)=yes

  3273 	;;

  3274     esac

  3275     _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'

  3276     _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:

  3277     ;;

  3278   linux*)

  3279     case $cc_basename in

  3280       KCC*)

  3281 	# Kuck and Associates, Inc. (KAI) C++ Compiler

  3283 	# KCC will only create a shared library if the output file

  3284 	# ends with ".so" (or ".sl" for HP-UX), so rename the library

  3285 	# to its proper name (with version) after linking.

  3286 	_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'

  3287 	_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'

  3288 	# Commands to make compiler produce verbose output that lists

  3289 	# what "hidden" libraries, object files and flags are used when

  3290 	# linking a shared library.

  3291 	#

  3292 	# There doesn't appear to be a way to prevent this compiler from

  3293 	# explicitly linking system object files so we need to strip them

  3294 	# from the output so that they don't get included in the library

  3295 	# dependencies.

  3296 	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'

  3298 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir'

  3299 	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'

  3301 	# Archives containing C++ object files must be created using

  3302 	# "CC -Bstatic", where "CC" is the KAI C++ compiler.

  3303 	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'

  3304 	;;

  3305       icpc*)

  3306 	# Intel C++

  3307 	with_gnu_ld=yes

  3308 	# version 8.0 and above of icpc choke on multiply defined symbols

  3309 	# if we add $predep_objects and $postdep_objects, however 7.1 and

  3310 	# earlier do not add the objects themselves.

  3311 	case `$CC -V 2>&1` in

  3312 	*"Version 7."*)

  3313   	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'

  3314   	  _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'

  3315 	  ;;

  3316 	*)  # Version 8.0 or newer

  3317 	  tmp_idyn=

  3318 	  case $host_cpu in

  3319 	    ia64*) tmp_idyn=' -i_dynamic';;

  3320 	  esac

  3321   	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'

  3322 	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'

  3323 	  ;;

  3324 	esac

  3325 	_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no

  3326 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'

  3327 	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'

  3328 	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'

  3329 	;;

  3330       pgCC*)

  3331         # Portland Group C++ compiler

  3332 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'

  3333   	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'

  3335 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'

  3336 	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'

  3337 	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'

  3338         ;;

  3339       cxx*)

  3340 	# Compaq C++

  3341 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'

  3342 	_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'

  3344 	runpath_var=LD_RUN_PATH

  3345 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'

  3346 	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:

  3348 	# Commands to make compiler produce verbose output that lists

  3349 	# what "hidden" libraries, object files and flags are used when

  3350 	# linking a shared library.

  3351 	#

  3352 	# There doesn't appear to be a way to prevent this compiler from

  3353 	# explicitly linking system object files so we need to strip them

  3354 	# from the output so that they don't get included in the library

  3355 	# dependencies.

  3356 	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'

  3357 	;;

  3358     esac

  3359     ;;

  3360   lynxos*)

  3361     # FIXME: insert proper C++ library support

  3362     _LT_AC_TAGVAR(ld_shlibs, $1)=no

  3363     ;;

  3364   m88k*)

  3365     # FIXME: insert proper C++ library support

  3366     _LT_AC_TAGVAR(ld_shlibs, $1)=no

  3367     ;;

  3368   mvs*)

  3369     case $cc_basename in

  3370       cxx*)

  3371 	# FIXME: insert proper C++ library support

  3372 	_LT_AC_TAGVAR(ld_shlibs, $1)=no

  3373 	;;

  3374       *)

  3375 	# FIXME: insert proper C++ library support

  3376 	_LT_AC_TAGVAR(ld_shlibs, $1)=no

  3377 	;;

  3378     esac

  3379     ;;

  3380   netbsd*)

  3381     if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then

  3382       _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'

  3383       wlarc=

  3384       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'

  3385       _LT_AC_TAGVAR(hardcode_direct, $1)=yes

  3386       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  3387     fi

  3388     # Workaround some broken pre-1.5 toolchains

  3389     output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'

  3390     ;;

  3391   openbsd2*)

  3392     # C++ shared libraries are fairly broken

  3393     _LT_AC_TAGVAR(ld_shlibs, $1)=no

  3394     ;;

  3395   openbsd*)

  3396     _LT_AC_TAGVAR(hardcode_direct, $1)=yes

  3397     _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  3398     _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'

  3399     _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'

  3400     if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then

  3401       _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'

  3402       _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'

  3403       _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'

  3404     fi

  3405     output_verbose_link_cmd='echo'

  3406     ;;

  3407   osf3*)

  3408     case $cc_basename in

  3409       KCC*)

  3410 	# Kuck and Associates, Inc. (KAI) C++ Compiler

  3412 	# KCC will only create a shared library if the output file

  3413 	# ends with ".so" (or ".sl" for HP-UX), so rename the library

  3414 	# to its proper name (with version) after linking.

  3415 	_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'

  3417 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'

  3418 	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:

  3420 	# Archives containing C++ object files must be created using

  3421 	# "CC -Bstatic", where "CC" is the KAI C++ compiler.

  3422 	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'

  3424 	;;

  3425       RCC*)

  3426 	# Rational C++ 2.4.1

  3427 	# FIXME: insert proper C++ library support

  3428 	_LT_AC_TAGVAR(ld_shlibs, $1)=no

  3429 	;;

  3430       cxx*)

  3431 	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'

  3432 	_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 ${output_objdir}/so_locations -o $lib'

  3434 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'

  3435 	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:

  3437 	# Commands to make compiler produce verbose output that lists

  3438 	# what "hidden" libraries, object files and flags are used when

  3439 	# linking a shared library.

  3440 	#

  3441 	# There doesn't appear to be a way to prevent this compiler from

  3442 	# explicitly linking system object files so we need to strip them

  3443 	# from the output so that they don't get included in the library

  3444 	# dependencies.

  3445 	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'

  3446 	;;

  3447       *)

  3448 	if test "$GXX" = yes && test "$with_gnu_ld" = no; then

  3449 	  _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'

  3450 	  _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 ${wl}${output_objdir}/so_locations -o $lib'

  3452 	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'

  3453 	  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:

  3455 	  # Commands to make compiler produce verbose output that lists

  3456 	  # what "hidden" libraries, object files and flags are used when

  3457 	  # linking a shared library.

  3458 	  output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'

  3460 	else

  3461 	  # FIXME: insert proper C++ library support

  3462 	  _LT_AC_TAGVAR(ld_shlibs, $1)=no

  3463 	fi

  3464 	;;

  3465     esac

  3466     ;;

  3467   osf4* | osf5*)

  3468     case $cc_basename in

  3469       KCC*)

  3470 	# Kuck and Associates, Inc. (KAI) C++ Compiler

  3472 	# KCC will only create a shared library if the output file

  3473 	# ends with ".so" (or ".sl" for HP-UX), so rename the library

  3474 	# to its proper name (with version) after linking.

  3475 	_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'

  3477 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'

  3478 	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:

  3480 	# Archives containing C++ object files must be created using

  3481 	# the KAI C++ compiler.

  3482 	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs'

  3483 	;;

  3484       RCC*)

  3485 	# Rational C++ 2.4.1

  3486 	# FIXME: insert proper C++ library support

  3487 	_LT_AC_TAGVAR(ld_shlibs, $1)=no

  3488 	;;

  3489       cxx*)

  3490 	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'

  3491 	_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 ${output_objdir}/so_locations -o $lib'

  3492 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~

  3493 	  echo "-hidden">> $lib.exp~

  3494 	  $CC -shared$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 ${output_objdir}/so_locations -o $lib~

  3495 	  $rm $lib.exp'

  3497 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'

  3498 	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:

  3500 	# Commands to make compiler produce verbose output that lists

  3501 	# what "hidden" libraries, object files and flags are used when

  3502 	# linking a shared library.

  3503 	#

  3504 	# There doesn't appear to be a way to prevent this compiler from

  3505 	# explicitly linking system object files so we need to strip them

  3506 	# from the output so that they don't get included in the library

  3507 	# dependencies.

  3508 	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'

  3509 	;;

  3510       *)

  3511 	if test "$GXX" = yes && test "$with_gnu_ld" = no; then

  3512 	  _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'

  3513 	 _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 ${wl}${output_objdir}/so_locations -o $lib'

  3515 	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'

  3516 	  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:

  3518 	  # Commands to make compiler produce verbose output that lists

  3519 	  # what "hidden" libraries, object files and flags are used when

  3520 	  # linking a shared library.

  3521 	  output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'

  3523 	else

  3524 	  # FIXME: insert proper C++ library support

  3525 	  _LT_AC_TAGVAR(ld_shlibs, $1)=no

  3526 	fi

  3527 	;;

  3528     esac

  3529     ;;

  3530   psos*)

  3531     # FIXME: insert proper C++ library support

  3532     _LT_AC_TAGVAR(ld_shlibs, $1)=no

  3533     ;;

  3534   sunos4*)

  3535     case $cc_basename in

  3536       CC*)

  3537 	# Sun C++ 4.x

  3538 	# FIXME: insert proper C++ library support

  3539 	_LT_AC_TAGVAR(ld_shlibs, $1)=no

  3540 	;;

  3541       lcc*)

  3542 	# Lucid

  3543 	# FIXME: insert proper C++ library support

  3544 	_LT_AC_TAGVAR(ld_shlibs, $1)=no

  3545 	;;

  3546       *)

  3547 	# FIXME: insert proper C++ library support

  3548 	_LT_AC_TAGVAR(ld_shlibs, $1)=no

  3549 	;;

  3550     esac

  3551     ;;

  3552   solaris*)

  3553     case $cc_basename in

  3554       CC*)

  3555 	# Sun C++ 4.2, 5.x and Centerline C++

  3556         _LT_AC_TAGVAR(archive_cmds_need_lc,$1)=yes

  3557 	_LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs'

  3558 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'

  3559 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~

  3560 	$CC -G${allow_undefined_flag}  ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'

  3562 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'

  3563 	_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  3564 	case $host_os in

  3565 	  solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;

  3566 	  *)

  3567 	    # The C++ compiler is used as linker so we must use $wl

  3568 	    # flag to pass the commands to the underlying system

  3569 	    # linker. We must also pass each convience library through

  3570 	    # to the system linker between allextract/defaultextract.

  3571 	    # The C++ compiler will combine linker options so we

  3572 	    # cannot just pass the convience library names through

  3573 	    # without $wl.

  3574 	    # Supported since Solaris 2.6 (maybe 2.5.1?)

  3575 	    _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract'

  3576 	    ;;

  3577 	esac

  3578 	_LT_AC_TAGVAR(link_all_deplibs, $1)=yes

  3580 	output_verbose_link_cmd='echo'

  3582 	# Archives containing C++ object files must be created using

  3583 	# "CC -xar", where "CC" is the Sun C++ compiler.  This is

  3584 	# necessary to make sure instantiated templates are included

  3585 	# in the archive.

  3586 	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'

  3587 	;;

  3588       gcx*)

  3589 	# Green Hills C++ Compiler

  3590 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'

  3592 	# The C++ compiler must be used to create the archive.

  3593 	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'

  3594 	;;

  3595       *)

  3596 	# GNU C++ compiler with Solaris linker

  3597 	if test "$GXX" = yes && test "$with_gnu_ld" = no; then

  3598 	  _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'

  3599 	  if $CC --version | grep -v '^2\.7' > /dev/null; then

  3600 	    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'

  3601 	    _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~

  3602 		$CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'

  3604 	    # Commands to make compiler produce verbose output that lists

  3605 	    # what "hidden" libraries, object files and flags are used when

  3606 	    # linking a shared library.

  3607 	    output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""

  3608 	  else

  3609 	    # g++ 2.7 appears to require `-G' NOT `-shared' on this

  3610 	    # platform.

  3611 	    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'

  3612 	    _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~

  3613 		$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'

  3615 	    # Commands to make compiler produce verbose output that lists

  3616 	    # what "hidden" libraries, object files and flags are used when

  3617 	    # linking a shared library.

  3618 	    output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""

  3619 	  fi

  3621 	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'

  3622 	fi

  3623 	;;

  3624     esac

  3625     ;;

  3626   sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)

  3627     _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'

  3628     _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no

  3629     _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  3630     runpath_var='LD_RUN_PATH'

  3632     case $cc_basename in

  3633       CC*)

  3634 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'

  3635 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'

  3636 	;;

  3637       *)

  3638 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'

  3639 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'

  3640 	;;

  3641     esac

  3642     ;;

  3643   sysv5* | sco3.2v5* | sco5v6*)

  3644     # Note: We can NOT use -z defs as we might desire, because we do not

  3645     # link with -lc, and that would cause any symbols used from libc to

  3646     # always be unresolved, which means just about no library would

  3647     # ever link correctly.  If we're not using GNU ld we use -z text

  3648     # though, which does catch some bad symbols but isn't as heavy-handed

  3649     # as -z defs.

  3650     # For security reasons, it is highly recommended that you always

  3651     # use absolute paths for naming shared libraries, and exclude the

  3652     # DT_RUNPATH tag from executables and libraries.  But doing so

  3653     # requires that you compile everything twice, which is a pain.

  3654     # So that behaviour is only enabled if SCOABSPATH is set to a

  3655     # non-empty value in the environment.  Most likely only useful for

  3656     # creating official distributions of packages.

  3657     # This is a hack until libtool officially supports absolute path

  3658     # names for shared libraries.

  3659     _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'

  3660     _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'

  3661     _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no

  3662     _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  3663     _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'

  3664     _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'

  3665     _LT_AC_TAGVAR(link_all_deplibs, $1)=yes

  3666     _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'

  3667     runpath_var='LD_RUN_PATH'

  3669     case $cc_basename in

  3670       CC*)

  3671 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'

  3672 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'

  3673 	;;

  3674       *)

  3675 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'

  3676 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'

  3677 	;;

  3678     esac

  3679     ;;

  3680   tandem*)

  3681     case $cc_basename in

  3682       NCC*)

  3683 	# NonStop-UX NCC 3.20

  3684 	# FIXME: insert proper C++ library support

  3685 	_LT_AC_TAGVAR(ld_shlibs, $1)=no

  3686 	;;

  3687       *)

  3688 	# FIXME: insert proper C++ library support

  3689 	_LT_AC_TAGVAR(ld_shlibs, $1)=no

  3690 	;;

  3691     esac

  3692     ;;

  3693   vxworks*)

  3694     # FIXME: insert proper C++ library support

  3695     _LT_AC_TAGVAR(ld_shlibs, $1)=no

  3696     ;;

  3697   *)

  3698     # FIXME: insert proper C++ library support

  3699     _LT_AC_TAGVAR(ld_shlibs, $1)=no

  3700     ;;

  3701 esac

  3702 AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])

  3703 test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no

  3705 _LT_AC_TAGVAR(GCC, $1)="$GXX"

  3706 _LT_AC_TAGVAR(LD, $1)="$LD"

  3708 AC_LIBTOOL_POSTDEP_PREDEP($1)

  3709 AC_LIBTOOL_PROG_COMPILER_PIC($1)

  3710 AC_LIBTOOL_PROG_CC_C_O($1)

  3711 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)

  3712 AC_LIBTOOL_PROG_LD_SHLIBS($1)

  3713 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)

  3714 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)

  3716 AC_LIBTOOL_CONFIG($1)

  3718 AC_LANG_POP

  3719 CC=$lt_save_CC

  3720 LDCXX=$LD

  3721 LD=$lt_save_LD

  3722 GCC=$lt_save_GCC

  3723 with_gnu_ldcxx=$with_gnu_ld

  3724 with_gnu_ld=$lt_save_with_gnu_ld

  3725 lt_cv_path_LDCXX=$lt_cv_path_LD

  3726 lt_cv_path_LD=$lt_save_path_LD

  3727 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld

  3728 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld

  3729 ])# AC_LIBTOOL_LANG_CXX_CONFIG

  3731 # AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME])

  3732 # ------------------------------------

  3733 # Figure out "hidden" library dependencies from verbose

  3734 # compiler output when linking a shared library.

  3735 # Parse the compiler output and extract the necessary

  3736 # objects, libraries and library flags.

  3737 AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP],[

  3738 dnl we can't use the lt_simple_compile_test_code here,

  3739 dnl because it contains code intended for an executable,

  3740 dnl not a library.  It's possible we should let each

  3741 dnl tag define a new lt_????_link_test_code variable,

  3742 dnl but it's only used here...

  3743 ifelse([$1],[],[cat > conftest.$ac_ext <<EOF

  3744 int a;

  3745 void foo (void) { a = 0; }

  3746 EOF

  3747 ],[$1],[CXX],[cat > conftest.$ac_ext <<EOF

  3748 class Foo

  3749 {

  3750 public:

  3751   Foo (void) { a = 0; }

  3752 private:

  3753   int a;

  3754 };

  3755 EOF

  3756 ],[$1],[F77],[cat > conftest.$ac_ext <<EOF

  3757       subroutine foo

  3758       implicit none

  3759       integer*4 a

  3760       a=0

  3761       return

  3762       end

  3763 EOF

  3764 ],[$1],[GCJ],[cat > conftest.$ac_ext <<EOF

  3765 public class foo {

  3766   private int a;

  3767   public void bar (void) {

  3768     a = 0;

  3769   }

  3770 };

  3771 EOF

  3772 ])

  3773 dnl Parse the compiler output and extract the necessary

  3774 dnl objects, libraries and library flags.

  3775 if AC_TRY_EVAL(ac_compile); then

  3776   # Parse the compiler output and extract the necessary

  3777   # objects, libraries and library flags.

  3779   # Sentinel used to keep track of whether or not we are before

  3780   # the conftest object file.

  3781   pre_test_object_deps_done=no

  3783   # The `*' in the case matches for architectures that use `case' in

  3784   # $output_verbose_cmd can trigger glob expansion during the loop

  3785   # eval without this substitution.

  3786   output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"`

  3788   for p in `eval $output_verbose_link_cmd`; do

  3789     case $p in

  3791     -L* | -R* | -l*)

  3792        # Some compilers place space between "-{L,R}" and the path.

  3793        # Remove the space.

  3794        if test $p = "-L" \

  3795 	  || test $p = "-R"; then

  3796 	 prev=$p

  3797 	 continue

  3798        else

  3799 	 prev=

  3800        fi

  3802        if test "$pre_test_object_deps_done" = no; then

  3803 	 case $p in

  3804 	 -L* | -R*)

  3805 	   # Internal compiler library paths should come after those

  3806 	   # provided the user.  The postdeps already come after the

  3807 	   # user supplied libs so there is no need to process them.

  3808 	   if test -z "$_LT_AC_TAGVAR(compiler_lib_search_path, $1)"; then

  3809 	     _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"

  3810 	   else

  3811 	     _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${_LT_AC_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"

  3812 	   fi

  3813 	   ;;

  3814 	 # The "-l" case would never come before the object being

  3815 	 # linked, so don't bother handling this case.

  3816 	 esac

  3817        else

  3818 	 if test -z "$_LT_AC_TAGVAR(postdeps, $1)"; then

  3819 	   _LT_AC_TAGVAR(postdeps, $1)="${prev}${p}"

  3820 	 else

  3821 	   _LT_AC_TAGVAR(postdeps, $1)="${_LT_AC_TAGVAR(postdeps, $1)} ${prev}${p}"

  3822 	 fi

  3823        fi

  3824        ;;

  3826     *.$objext)

  3827        # This assumes that the test object file only shows up

  3828        # once in the compiler output.

  3829        if test "$p" = "conftest.$objext"; then

  3830 	 pre_test_object_deps_done=yes

  3831 	 continue

  3832        fi

  3834        if test "$pre_test_object_deps_done" = no; then

  3835 	 if test -z "$_LT_AC_TAGVAR(predep_objects, $1)"; then

  3836 	   _LT_AC_TAGVAR(predep_objects, $1)="$p"

  3837 	 else

  3838 	   _LT_AC_TAGVAR(predep_objects, $1)="$_LT_AC_TAGVAR(predep_objects, $1) $p"

  3839 	 fi

  3840        else

  3841 	 if test -z "$_LT_AC_TAGVAR(postdep_objects, $1)"; then

  3842 	   _LT_AC_TAGVAR(postdep_objects, $1)="$p"

  3843 	 else

  3844 	   _LT_AC_TAGVAR(postdep_objects, $1)="$_LT_AC_TAGVAR(postdep_objects, $1) $p"

  3845 	 fi

  3846        fi

  3847        ;;

  3849     *) ;; # Ignore the rest.

  3851     esac

  3852   done

  3854   # Clean up.

  3855   rm -f a.out a.exe

  3856 else

  3857   echo "libtool.m4: error: problem compiling $1 test program"

  3858 fi

  3860 $rm -f confest.$objext

  3862 # PORTME: override above test on systems where it is broken

  3863 ifelse([$1],[CXX],

  3864 [case $host_os in

  3865 interix3*)

  3866   # Interix 3.5 installs completely hosed .la files for C++, so rather than

  3867   # hack all around it, let's just trust "g++" to DTRT.

  3868   _LT_AC_TAGVAR(predep_objects,$1)=

  3869   _LT_AC_TAGVAR(postdep_objects,$1)=

  3870   _LT_AC_TAGVAR(postdeps,$1)=

  3871   ;;

  3873 solaris*)

  3874   case $cc_basename in

  3875   CC*)

  3876     # Adding this requires a known-good setup of shared libraries for

  3877     # Sun compiler versions before 5.6, else PIC objects from an old

  3878     # archive will be linked into the output, leading to subtle bugs.

  3879     _LT_AC_TAGVAR(postdeps,$1)='-lCstd -lCrun'

  3880     ;;

  3881   esac

  3882   ;;

  3883 esac

  3884 ])

  3886 case " $_LT_AC_TAGVAR(postdeps, $1) " in

  3887 *" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;;

  3888 esac

  3889 ])# AC_LIBTOOL_POSTDEP_PREDEP

  3891 # AC_LIBTOOL_LANG_F77_CONFIG

  3892 # --------------------------

  3893 # Ensure that the configuration vars for the C compiler are

  3894 # suitably defined.  Those variables are subsequently used by

  3895 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.

  3896 AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG], [_LT_AC_LANG_F77_CONFIG(F77)])

  3897 AC_DEFUN([_LT_AC_LANG_F77_CONFIG],

  3898 [AC_REQUIRE([AC_PROG_F77])

  3899 AC_LANG_PUSH(Fortran 77)

  3901 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no

  3902 _LT_AC_TAGVAR(allow_undefined_flag, $1)=

  3903 _LT_AC_TAGVAR(always_export_symbols, $1)=no

  3904 _LT_AC_TAGVAR(archive_expsym_cmds, $1)=

  3905 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=

  3906 _LT_AC_TAGVAR(hardcode_direct, $1)=no

  3907 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=

  3908 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=

  3909 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=

  3910 _LT_AC_TAGVAR(hardcode_minus_L, $1)=no

  3911 _LT_AC_TAGVAR(hardcode_automatic, $1)=no

  3912 _LT_AC_TAGVAR(module_cmds, $1)=

  3913 _LT_AC_TAGVAR(module_expsym_cmds, $1)=

  3914 _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown

  3915 _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds

  3916 _LT_AC_TAGVAR(no_undefined_flag, $1)=

  3917 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=

  3918 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no

  3920 # Source file extension for f77 test sources.

  3921 ac_ext=f

  3923 # Object file extension for compiled f77 test sources.

  3924 objext=o

  3925 _LT_AC_TAGVAR(objext, $1)=$objext

  3927 # Code to be used in simple compile tests

  3928 lt_simple_compile_test_code="      subroutine t\n      return\n      end\n"

  3930 # Code to be used in simple link tests

  3931 lt_simple_link_test_code="      program t\n      end\n"

  3933 # ltmain only uses $CC for tagged configurations so make sure $CC is set.

  3934 _LT_AC_SYS_COMPILER

  3936 # save warnings/boilerplate of simple test code

  3937 _LT_COMPILER_BOILERPLATE

  3938 _LT_LINKER_BOILERPLATE

  3940 # Allow CC to be a program name with arguments.

  3941 lt_save_CC="$CC"

  3942 CC=${F77-"f77"}

  3943 compiler=$CC

  3944 _LT_AC_TAGVAR(compiler, $1)=$CC

  3945 _LT_CC_BASENAME([$compiler])

  3947 AC_MSG_CHECKING([if libtool supports shared libraries])

  3948 AC_MSG_RESULT([$can_build_shared])

  3950 AC_MSG_CHECKING([whether to build shared libraries])

  3951 test "$can_build_shared" = "no" && enable_shared=no

  3953 # On AIX, shared libraries and static libraries use the same namespace, and

  3954 # are all built from PIC.

  3955 case $host_os in

  3956 aix3*)

  3957   test "$enable_shared" = yes && enable_static=no

  3958   if test -n "$RANLIB"; then

  3959     archive_cmds="$archive_cmds~\$RANLIB \$lib"

  3960     postinstall_cmds='$RANLIB $lib'

  3961   fi

  3962   ;;

  3963 aix4* | aix5*)

  3964   if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then

  3965     test "$enable_shared" = yes && enable_static=no

  3966   fi

  3967   ;;

  3968 esac

  3969 AC_MSG_RESULT([$enable_shared])

  3971 AC_MSG_CHECKING([whether to build static libraries])

  3972 # Make sure either enable_shared or enable_static is yes.

  3973 test "$enable_shared" = yes || enable_static=yes

  3974 AC_MSG_RESULT([$enable_static])

  3976 _LT_AC_TAGVAR(GCC, $1)="$G77"

  3977 _LT_AC_TAGVAR(LD, $1)="$LD"

  3979 AC_LIBTOOL_PROG_COMPILER_PIC($1)

  3980 AC_LIBTOOL_PROG_CC_C_O($1)

  3981 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)

  3982 AC_LIBTOOL_PROG_LD_SHLIBS($1)

  3983 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)

  3984 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)

  3986 AC_LIBTOOL_CONFIG($1)

  3988 AC_LANG_POP

  3989 CC="$lt_save_CC"

  3990 ])# AC_LIBTOOL_LANG_F77_CONFIG

  3993 # AC_LIBTOOL_LANG_GCJ_CONFIG

  3994 # --------------------------

  3995 # Ensure that the configuration vars for the C compiler are

  3996 # suitably defined.  Those variables are subsequently used by

  3997 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.

  3998 AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG], [_LT_AC_LANG_GCJ_CONFIG(GCJ)])

  3999 AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG],

  4000 [AC_LANG_SAVE

  4002 # Source file extension for Java test sources.

  4003 ac_ext=java

  4005 # Object file extension for compiled Java test sources.

  4006 objext=o

  4007 _LT_AC_TAGVAR(objext, $1)=$objext

  4009 # Code to be used in simple compile tests

  4010 lt_simple_compile_test_code="class foo {}\n"

  4012 # Code to be used in simple link tests

  4013 lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }\n'

  4015 # ltmain only uses $CC for tagged configurations so make sure $CC is set.

  4016 _LT_AC_SYS_COMPILER

  4018 # save warnings/boilerplate of simple test code

  4019 _LT_COMPILER_BOILERPLATE

  4020 _LT_LINKER_BOILERPLATE

  4022 # Allow CC to be a program name with arguments.

  4023 lt_save_CC="$CC"

  4024 CC=${GCJ-"gcj"}

  4025 compiler=$CC

  4026 _LT_AC_TAGVAR(compiler, $1)=$CC

  4027 _LT_CC_BASENAME([$compiler])

  4029 # GCJ did not exist at the time GCC didn't implicitly link libc in.

  4030 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no

  4032 _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds

  4034 AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)

  4035 AC_LIBTOOL_PROG_COMPILER_PIC($1)

  4036 AC_LIBTOOL_PROG_CC_C_O($1)

  4037 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)

  4038 AC_LIBTOOL_PROG_LD_SHLIBS($1)

  4039 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)

  4040 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)

  4042 AC_LIBTOOL_CONFIG($1)

  4044 AC_LANG_RESTORE

  4045 CC="$lt_save_CC"

  4046 ])# AC_LIBTOOL_LANG_GCJ_CONFIG

  4049 # AC_LIBTOOL_LANG_RC_CONFIG

  4050 # -------------------------

  4051 # Ensure that the configuration vars for the Windows resource compiler are

  4052 # suitably defined.  Those variables are subsequently used by

  4053 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.

  4054 AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG], [_LT_AC_LANG_RC_CONFIG(RC)])

  4055 AC_DEFUN([_LT_AC_LANG_RC_CONFIG],

  4056 [AC_LANG_SAVE

  4058 # Source file extension for RC test sources.

  4059 ac_ext=rc

  4061 # Object file extension for compiled RC test sources.

  4062 objext=o

  4063 _LT_AC_TAGVAR(objext, $1)=$objext

  4065 # Code to be used in simple compile tests

  4066 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'

  4068 # Code to be used in simple link tests

  4069 lt_simple_link_test_code="$lt_simple_compile_test_code"

  4071 # ltmain only uses $CC for tagged configurations so make sure $CC is set.

  4072 _LT_AC_SYS_COMPILER

  4074 # save warnings/boilerplate of simple test code

  4075 _LT_COMPILER_BOILERPLATE

  4076 _LT_LINKER_BOILERPLATE

  4078 # Allow CC to be a program name with arguments.

  4079 lt_save_CC="$CC"

  4080 CC=${RC-"windres"}

  4081 compiler=$CC

  4082 _LT_AC_TAGVAR(compiler, $1)=$CC

  4083 _LT_CC_BASENAME([$compiler])

  4084 _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes

  4086 AC_LIBTOOL_CONFIG($1)

  4088 AC_LANG_RESTORE

  4089 CC="$lt_save_CC"

  4090 ])# AC_LIBTOOL_LANG_RC_CONFIG

  4093 # AC_LIBTOOL_CONFIG([TAGNAME])

  4094 # ----------------------------

  4095 # If TAGNAME is not passed, then create an initial libtool script

  4096 # with a default configuration from the untagged config vars.  Otherwise

  4097 # add code to config.status for appending the configuration named by

  4098 # TAGNAME from the matching tagged config vars.

  4099 AC_DEFUN([AC_LIBTOOL_CONFIG],

  4100 [# The else clause should only fire when bootstrapping the

  4101 # libtool distribution, otherwise you forgot to ship ltmain.sh

  4102 # with your package, and you will get complaints that there are

  4103 # no rules to generate ltmain.sh.

  4104 if test -f "$ltmain"; then

  4105   # See if we are running on zsh, and set the options which allow our commands through

  4106   # without removal of \ escapes.

  4107   if test -n "${ZSH_VERSION+set}" ; then

  4108     setopt NO_GLOB_SUBST

  4109   fi

  4110   # Now quote all the things that may contain metacharacters while being

  4111   # careful not to overquote the AC_SUBSTed values.  We take copies of the

  4112   # variables and quote the copies for generation of the libtool script.

  4113   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \

  4114     SED SHELL STRIP \

  4115     libname_spec library_names_spec soname_spec extract_expsyms_cmds \

  4116     old_striplib striplib file_magic_cmd finish_cmds finish_eval \

  4117     deplibs_check_method reload_flag reload_cmds need_locks \

  4118     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \

  4119     lt_cv_sys_global_symbol_to_c_name_address \

  4120     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \

  4121     old_postinstall_cmds old_postuninstall_cmds \

  4122     _LT_AC_TAGVAR(compiler, $1) \

  4123     _LT_AC_TAGVAR(CC, $1) \

  4124     _LT_AC_TAGVAR(LD, $1) \

  4125     _LT_AC_TAGVAR(lt_prog_compiler_wl, $1) \

  4126     _LT_AC_TAGVAR(lt_prog_compiler_pic, $1) \

  4127     _LT_AC_TAGVAR(lt_prog_compiler_static, $1) \

  4128     _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) \

  4129     _LT_AC_TAGVAR(export_dynamic_flag_spec, $1) \

  4130     _LT_AC_TAGVAR(thread_safe_flag_spec, $1) \

  4131     _LT_AC_TAGVAR(whole_archive_flag_spec, $1) \

  4132     _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) \

  4133     _LT_AC_TAGVAR(old_archive_cmds, $1) \

  4134     _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) \

  4135     _LT_AC_TAGVAR(predep_objects, $1) \

  4136     _LT_AC_TAGVAR(postdep_objects, $1) \

  4137     _LT_AC_TAGVAR(predeps, $1) \

  4138     _LT_AC_TAGVAR(postdeps, $1) \

  4139     _LT_AC_TAGVAR(compiler_lib_search_path, $1) \

  4140     _LT_AC_TAGVAR(archive_cmds, $1) \

  4141     _LT_AC_TAGVAR(archive_expsym_cmds, $1) \

  4142     _LT_AC_TAGVAR(postinstall_cmds, $1) \

  4143     _LT_AC_TAGVAR(postuninstall_cmds, $1) \

  4144     _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) \

  4145     _LT_AC_TAGVAR(allow_undefined_flag, $1) \

  4146     _LT_AC_TAGVAR(no_undefined_flag, $1) \

  4147     _LT_AC_TAGVAR(export_symbols_cmds, $1) \

  4148     _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) \

  4149     _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) \

  4150     _LT_AC_TAGVAR(hardcode_libdir_separator, $1) \

  4151     _LT_AC_TAGVAR(hardcode_automatic, $1) \

  4152     _LT_AC_TAGVAR(module_cmds, $1) \

  4153     _LT_AC_TAGVAR(module_expsym_cmds, $1) \

  4154     _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) \

  4155     _LT_AC_TAGVAR(exclude_expsyms, $1) \

  4156     _LT_AC_TAGVAR(include_expsyms, $1); do

  4158     case $var in

  4159     _LT_AC_TAGVAR(old_archive_cmds, $1) | \

  4160     _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) | \

  4161     _LT_AC_TAGVAR(archive_cmds, $1) | \

  4162     _LT_AC_TAGVAR(archive_expsym_cmds, $1) | \

  4163     _LT_AC_TAGVAR(module_cmds, $1) | \

  4164     _LT_AC_TAGVAR(module_expsym_cmds, $1) | \

  4165     _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) | \

  4166     _LT_AC_TAGVAR(export_symbols_cmds, $1) | \

  4167     extract_expsyms_cmds | reload_cmds | finish_cmds | \

  4168     postinstall_cmds | postuninstall_cmds | \

  4169     old_postinstall_cmds | old_postuninstall_cmds | \

  4170     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)

  4171       # Double-quote double-evaled strings.

  4172       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""

  4173       ;;

  4174     *)

  4175       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""

  4176       ;;

  4177     esac

  4178   done

  4180   case $lt_echo in

  4181   *'\[$]0 --fallback-echo"')

  4182     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\[$]0 --fallback-echo"[$]/[$]0 --fallback-echo"/'`

  4183     ;;

  4184   esac

  4186 ifelse([$1], [],

  4187   [cfgfile="${ofile}T"

  4188   trap "$rm \"$cfgfile\"; exit 1" 1 2 15

  4189   $rm -f "$cfgfile"

  4190   AC_MSG_NOTICE([creating $ofile])],

  4191   [cfgfile="$ofile"])

  4193   cat <<__EOF__ >> "$cfgfile"

  4194 ifelse([$1], [],

  4195 [#! $SHELL

  4197 # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.

  4198 # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)

  4199 # NOTE: Changes made to this file will be lost: look at ltmain.sh.

  4200 #

  4201 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001

  4202 # Free Software Foundation, Inc.

  4203 #

  4204 # This file is part of GNU Libtool:

  4205 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996

  4206 #

  4207 # This program is free software; you can redistribute it and/or modify

  4208 # it under the terms of the GNU General Public License as published by

  4209 # the Free Software Foundation; either version 2 of the License, or

  4210 # (at your option) any later version.

  4211 #

  4212 # This program is distributed in the hope that it will be useful, but

  4213 # WITHOUT ANY WARRANTY; without even the implied warranty of

  4214 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

  4215 # General Public License for more details.

  4216 #

  4217 # You should have received a copy of the GNU General Public License

  4218 # along with this program; if not, write to the Free Software

  4219 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

  4220 #

  4221 # As a special exception to the GNU General Public License, if you

  4222 # distribute this file as part of a program that contains a

  4223 # configuration script generated by Autoconf, you may include it under

  4224 # the same distribution terms that you use for the rest of that program.

  4226 # A sed program that does not truncate output.

  4227 SED=$lt_SED

  4229 # Sed that helps us avoid accidentally triggering echo(1) options like -n.

  4230 Xsed="$SED -e 1s/^X//"

  4232 # The HP-UX ksh and POSIX shell print the target directory to stdout

  4233 # if CDPATH is set.

  4234 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH

  4236 # The names of the tagged configurations supported by this script.

  4237 available_tags=

  4239 # ### BEGIN LIBTOOL CONFIG],

  4240 [# ### BEGIN LIBTOOL TAG CONFIG: $tagname])

  4242 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:

  4244 # Shell to use when invoking shell scripts.

  4245 SHELL=$lt_SHELL

  4247 # Whether or not to build shared libraries.

  4248 build_libtool_libs=$enable_shared

  4250 # Whether or not to build static libraries.

  4251 build_old_libs=$enable_static

  4253 # Whether or not to add -lc for building shared libraries.

  4254 build_libtool_need_lc=$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)

  4256 # Whether or not to disallow shared libs when runtime libs are static

  4257 allow_libtool_libs_with_static_runtimes=$_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)

  4259 # Whether or not to optimize for fast installation.

  4260 fast_install=$enable_fast_install

  4262 # The host system.

  4263 host_alias=$host_alias

  4264 host=$host

  4265 host_os=$host_os

  4267 # The build system.

  4268 build_alias=$build_alias

  4269 build=$build

  4270 build_os=$build_os

  4272 # An echo program that does not interpret backslashes.

  4273 echo=$lt_echo

  4275 # The archiver.

  4276 AR=$lt_AR

  4277 AR_FLAGS=$lt_AR_FLAGS

  4279 # A C compiler.

  4280 LTCC=$lt_LTCC

  4282 # LTCC compiler flags.

  4283 LTCFLAGS=$lt_LTCFLAGS

  4285 # A language-specific compiler.

  4286 CC=$lt_[]_LT_AC_TAGVAR(compiler, $1)

  4288 # Is the compiler the GNU C compiler?

  4289 with_gcc=$_LT_AC_TAGVAR(GCC, $1)

  4291 # An ERE matcher.

  4292 EGREP=$lt_EGREP

  4294 # The linker used to build libraries.

  4295 LD=$lt_[]_LT_AC_TAGVAR(LD, $1)

  4297 # Whether we need hard or soft links.

  4298 LN_S=$lt_LN_S

  4300 # A BSD-compatible nm program.

  4301 NM=$lt_NM

  4303 # A symbol stripping program

  4304 STRIP=$lt_STRIP

  4306 # Used to examine libraries when file_magic_cmd begins "file"

  4307 MAGIC_CMD=$MAGIC_CMD

  4309 # Used on cygwin: DLL creation program.

  4310 DLLTOOL="$DLLTOOL"

  4312 # Used on cygwin: object dumper.

  4313 OBJDUMP="$OBJDUMP"

  4315 # Used on cygwin: assembler.

  4316 AS="$AS"

  4318 # The name of the directory that contains temporary libtool files.

  4319 objdir=$objdir

  4321 # How to create reloadable object files.

  4322 reload_flag=$lt_reload_flag

  4323 reload_cmds=$lt_reload_cmds

  4325 # How to pass a linker flag through the compiler.

  4326 wl=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)

  4328 # Object file suffix (normally "o").

  4329 objext="$ac_objext"

  4331 # Old archive suffix (normally "a").

  4332 libext="$libext"

  4334 # Shared library suffix (normally ".so").

  4335 shrext_cmds='$shrext_cmds'

  4337 # Executable file suffix (normally "").

  4338 exeext="$exeext"

  4340 # Additional compiler flags for building library objects.

  4341 pic_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)

  4342 pic_mode=$pic_mode

  4344 # What is the maximum length of a command?

  4345 max_cmd_len=$lt_cv_sys_max_cmd_len

  4347 # Does compiler simultaneously support -c and -o options?

  4348 compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)

  4350 # Must we lock files when doing compilation?

  4351 need_locks=$lt_need_locks

  4353 # Do we need the lib prefix for modules?

  4354 need_lib_prefix=$need_lib_prefix

  4356 # Do we need a version for libraries?

  4357 need_version=$need_version

  4359 # Whether dlopen is supported.

  4360 dlopen_support=$enable_dlopen

  4362 # Whether dlopen of programs is supported.

  4363 dlopen_self=$enable_dlopen_self

  4365 # Whether dlopen of statically linked programs is supported.

  4366 dlopen_self_static=$enable_dlopen_self_static

  4368 # Compiler flag to prevent dynamic linking.

  4369 link_static_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_static, $1)

  4371 # Compiler flag to turn off builtin functions.

  4372 no_builtin_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)

  4374 # Compiler flag to allow reflexive dlopens.

  4375 export_dynamic_flag_spec=$lt_[]_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)

  4377 # Compiler flag to generate shared objects directly from archives.

  4378 whole_archive_flag_spec=$lt_[]_LT_AC_TAGVAR(whole_archive_flag_spec, $1)

  4380 # Compiler flag to generate thread-safe objects.

  4381 thread_safe_flag_spec=$lt_[]_LT_AC_TAGVAR(thread_safe_flag_spec, $1)

  4383 # Library versioning type.

  4384 version_type=$version_type

  4386 # Format of library name prefix.

  4387 libname_spec=$lt_libname_spec

  4389 # List of archive names.  First name is the real one, the rest are links.

  4390 # The last name is the one that the linker finds with -lNAME.

  4391 library_names_spec=$lt_library_names_spec

  4393 # The coded name of the library, if different from the real name.

  4394 soname_spec=$lt_soname_spec

  4396 # Commands used to build and install an old-style archive.

  4397 RANLIB=$lt_RANLIB

  4398 old_archive_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_cmds, $1)

  4399 old_postinstall_cmds=$lt_old_postinstall_cmds

  4400 old_postuninstall_cmds=$lt_old_postuninstall_cmds

  4402 # Create an old-style archive from a shared archive.

  4403 old_archive_from_new_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_new_cmds, $1)

  4405 # Create a temporary old-style archive to link instead of a shared archive.

  4406 old_archive_from_expsyms_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)

  4408 # Commands used to build and install a shared archive.

  4409 archive_cmds=$lt_[]_LT_AC_TAGVAR(archive_cmds, $1)

  4410 archive_expsym_cmds=$lt_[]_LT_AC_TAGVAR(archive_expsym_cmds, $1)

  4411 postinstall_cmds=$lt_postinstall_cmds

  4412 postuninstall_cmds=$lt_postuninstall_cmds

  4414 # Commands used to build a loadable module (assumed same as above if empty)

  4415 module_cmds=$lt_[]_LT_AC_TAGVAR(module_cmds, $1)

  4416 module_expsym_cmds=$lt_[]_LT_AC_TAGVAR(module_expsym_cmds, $1)

  4418 # Commands to strip libraries.

  4419 old_striplib=$lt_old_striplib

  4420 striplib=$lt_striplib

  4422 # Dependencies to place before the objects being linked to create a

  4423 # shared library.

  4424 predep_objects=$lt_[]_LT_AC_TAGVAR(predep_objects, $1)

  4426 # Dependencies to place after the objects being linked to create a

  4427 # shared library.

  4428 postdep_objects=$lt_[]_LT_AC_TAGVAR(postdep_objects, $1)

  4430 # Dependencies to place before the objects being linked to create a

  4431 # shared library.

  4432 predeps=$lt_[]_LT_AC_TAGVAR(predeps, $1)

  4434 # Dependencies to place after the objects being linked to create a

  4435 # shared library.

  4436 postdeps=$lt_[]_LT_AC_TAGVAR(postdeps, $1)

  4438 # The library search path used internally by the compiler when linking

  4439 # a shared library.

  4440 compiler_lib_search_path=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_path, $1)

  4442 # Method to check whether dependent libraries are shared objects.

  4443 deplibs_check_method=$lt_deplibs_check_method

  4445 # Command to use when deplibs_check_method == file_magic.

  4446 file_magic_cmd=$lt_file_magic_cmd

  4448 # Flag that allows shared libraries with undefined symbols to be built.

  4449 allow_undefined_flag=$lt_[]_LT_AC_TAGVAR(allow_undefined_flag, $1)

  4451 # Flag that forces no undefined symbols.

  4452 no_undefined_flag=$lt_[]_LT_AC_TAGVAR(no_undefined_flag, $1)

  4454 # Commands used to finish a libtool library installation in a directory.

  4455 finish_cmds=$lt_finish_cmds

  4457 # Same as above, but a single script fragment to be evaled but not shown.

  4458 finish_eval=$lt_finish_eval

  4460 # Take the output of nm and produce a listing of raw symbols and C names.

  4461 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe

  4463 # Transform the output of nm in a proper C declaration

  4464 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl

  4466 # Transform the output of nm in a C name address pair

  4467 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address

  4469 # This is the shared library runtime path variable.

  4470 runpath_var=$runpath_var

  4472 # This is the shared library path variable.

  4473 shlibpath_var=$shlibpath_var

  4475 # Is shlibpath searched before the hard-coded library search path?

  4476 shlibpath_overrides_runpath=$shlibpath_overrides_runpath

  4478 # How to hardcode a shared library path into an executable.

  4479 hardcode_action=$_LT_AC_TAGVAR(hardcode_action, $1)

  4481 # Whether we should hardcode library paths into libraries.

  4482 hardcode_into_libs=$hardcode_into_libs

  4484 # Flag to hardcode \$libdir into a binary during linking.

  4485 # This must work even if \$libdir does not exist.

  4486 hardcode_libdir_flag_spec=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)

  4488 # If ld is used when linking, flag to hardcode \$libdir into

  4489 # a binary during linking. This must work even if \$libdir does

  4490 # not exist.

  4491 hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)

  4493 # Whether we need a single -rpath flag with a separated argument.

  4494 hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1)

  4496 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the

  4497 # resulting binary.

  4498 hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1)

  4500 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the

  4501 # resulting binary.

  4502 hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1)

  4504 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into

  4505 # the resulting binary.

  4506 hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)

  4508 # Set to yes if building a shared library automatically hardcodes DIR into the library

  4509 # and all subsequent libraries and executables linked against it.

  4510 hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1)

  4512 # Variables whose values should be saved in libtool wrapper scripts and

  4513 # restored at relink time.

  4514 variables_saved_for_relink="$variables_saved_for_relink"

  4516 # Whether libtool must link a program against all its dependency libraries.

  4517 link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1)

  4519 # Compile-time system search path for libraries

  4520 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec

  4522 # Run-time system search path for libraries

  4523 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec

  4525 # Fix the shell variable \$srcfile for the compiler.

  4526 fix_srcfile_path="$_LT_AC_TAGVAR(fix_srcfile_path, $1)"

  4528 # Set to yes if exported symbols are required.

  4529 always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1)

  4531 # The commands to list exported symbols.

  4532 export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1)

  4534 # The commands to extract the exported symbol list from a shared archive.

  4535 extract_expsyms_cmds=$lt_extract_expsyms_cmds

  4537 # Symbols that should not be listed in the preloaded symbols.

  4538 exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1)

  4540 # Symbols that must always be exported.

  4541 include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1)

  4543 ifelse([$1],[],

  4544 [# ### END LIBTOOL CONFIG],

  4545 [# ### END LIBTOOL TAG CONFIG: $tagname])

  4547 __EOF__

  4549 ifelse([$1],[], [

  4550   case $host_os in

  4551   aix3*)

  4552     cat <<\EOF >> "$cfgfile"

  4554 # AIX sometimes has problems with the GCC collect2 program.  For some

  4555 # reason, if we set the COLLECT_NAMES environment variable, the problems

  4556 # vanish in a puff of smoke.

  4557 if test "X${COLLECT_NAMES+set}" != Xset; then

  4558   COLLECT_NAMES=

  4559   export COLLECT_NAMES

  4560 fi

  4561 EOF

  4562     ;;

  4563   esac

  4565   # We use sed instead of cat because bash on DJGPP gets confused if

  4566   # if finds mixed CR/LF and LF-only lines.  Since sed operates in

  4567   # text mode, it properly converts lines to CR/LF.  This bash problem

  4568   # is reportedly fixed, but why not run on old versions too?

  4569   sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)

  4571   mv -f "$cfgfile" "$ofile" || \

  4572     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")

  4573   chmod +x "$ofile"

  4574 ])

  4575 else

  4576   # If there is no Makefile yet, we rely on a make rule to execute

  4577   # `config.status --recheck' to rerun these tests and create the

  4578   # libtool script then.

  4579   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`

  4580   if test -f "$ltmain_in"; then

  4581     test -f Makefile && make "$ltmain"

  4582   fi

  4583 fi

  4584 ])# AC_LIBTOOL_CONFIG

  4587 # AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME])

  4588 # -------------------------------------------

  4589 AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI],

  4590 [AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl

  4592 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=

  4594 if test "$GCC" = yes; then

  4595   _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'

  4597   AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],

  4598     lt_cv_prog_compiler_rtti_exceptions,

  4599     [-fno-rtti -fno-exceptions], [],

  4600     [_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])

  4601 fi

  4602 ])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI

  4605 # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE

  4606 # ---------------------------------

  4607 AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE],

  4608 [AC_REQUIRE([AC_CANONICAL_HOST])

  4609 AC_REQUIRE([AC_PROG_NM])

  4610 AC_REQUIRE([AC_OBJEXT])

  4611 # Check for command to grab the raw symbol name followed by C symbol from nm.

  4612 AC_MSG_CHECKING([command to parse $NM output from $compiler object])

  4613 AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],

  4614 [

  4615 # These are sane defaults that work on at least a few old systems.

  4616 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]

  4618 # Character class describing NM global symbol codes.

  4619 symcode='[[BCDEGRST]]'

  4621 # Regexp to match symbols that can be accessed directly from C.

  4622 sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'

  4624 # Transform an extracted symbol line into a proper C declaration

  4625 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"

  4627 # Transform an extracted symbol line into symbol name and symbol address

  4628 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'"

  4630 # Define system-specific variables.

  4631 case $host_os in

  4632 aix*)

  4633   symcode='[[BCDT]]'

  4634   ;;

  4635 cygwin* | mingw* | pw32*)

  4636   symcode='[[ABCDGISTW]]'

  4637   ;;

  4638 hpux*) # Its linker distinguishes data from code symbols

  4639   if test "$host_cpu" = ia64; then

  4640     symcode='[[ABCDEGRST]]'

  4641   fi

  4642   lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"

  4643   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'"

  4644   ;;

  4645 linux*)

  4646   if test "$host_cpu" = ia64; then

  4647     symcode='[[ABCDGIRSTW]]'

  4648     lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"

  4649     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'"

  4650   fi

  4651   ;;

  4652 irix* | nonstopux*)

  4653   symcode='[[BCDEGRST]]'

  4654   ;;

  4655 osf*)

  4656   symcode='[[BCDEGQRST]]'

  4657   ;;

  4658 solaris*)

  4659   symcode='[[BDRT]]'

  4660   ;;

  4661 sco3.2v5*)

  4662   symcode='[[DT]]'

  4663   ;;

  4664 sysv4.2uw2*)

  4665   symcode='[[DT]]'

  4666   ;;

  4667 sysv5* | sco5v6* | unixware* | OpenUNIX*)

  4668   symcode='[[ABDT]]'

  4669   ;;

  4670 sysv4)

  4671   symcode='[[DFNSTU]]'

  4672   ;;

  4673 esac

  4675 # Handle CRLF in mingw tool chain

  4676 opt_cr=

  4677 case $build_os in

  4678 mingw*)

  4679   opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp

  4680   ;;

  4681 esac

  4683 # If we're using GNU nm, then use its standard symbol codes.

  4684 case `$NM -V 2>&1` in

  4685 *GNU* | *'with BFD'*)

  4686   symcode='[[ABCDGIRSTW]]' ;;

  4687 esac

  4689 # Try without a prefix undercore, then with it.

  4690 for ac_symprfx in "" "_"; do

  4692   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.

  4693   symxfrm="\\1 $ac_symprfx\\2 \\2"

  4695   # Write the raw and C identifiers.

  4696   lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ 	]]\($symcode$symcode*\)[[ 	]][[ 	]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"

  4698   # Check to see that the pipe works correctly.

  4699   pipe_works=no

  4701   rm -f conftest*

  4702   cat > conftest.$ac_ext <<EOF

  4703 #ifdef __cplusplus

  4704 extern "C" {

  4705 #endif

  4706 char nm_test_var;

  4707 void nm_test_func(){}

  4708 #ifdef __cplusplus

  4709 }

  4710 #endif

  4711 int main(){nm_test_var='a';nm_test_func();return(0);}

  4712 EOF

  4714   if AC_TRY_EVAL(ac_compile); then

  4715     # Now try to grab the symbols.

  4716     nlist=conftest.nm

  4717     if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then

  4718       # Try sorting and uniquifying the output.

  4719       if sort "$nlist" | uniq > "$nlist"T; then

  4720 	mv -f "$nlist"T "$nlist"

  4721       else

  4722 	rm -f "$nlist"T

  4723       fi

  4725       # Make sure that we snagged all the symbols we need.

  4726       if grep ' nm_test_var$' "$nlist" >/dev/null; then

  4727 	if grep ' nm_test_func$' "$nlist" >/dev/null; then

  4728 	  cat <<EOF > conftest.$ac_ext

  4729 #ifdef __cplusplus

  4730 extern "C" {

  4731 #endif

  4733 EOF

  4734 	  # Now generate the symbol file.

  4735 	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'

  4737 	  cat <<EOF >> conftest.$ac_ext

  4738 #if defined (__STDC__) && __STDC__

  4739 # define lt_ptr_t void *

  4740 #else

  4741 # define lt_ptr_t char *

  4742 # define const

  4743 #endif

  4745 /* The mapping between symbol names and symbols. */

  4746 const struct {

  4747   const char *name;

  4748   lt_ptr_t address;

  4749 }

  4750 lt_preloaded_symbols[[]] =

  4751 {

  4752 EOF

  4753 	  $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext

  4754 	  cat <<\EOF >> conftest.$ac_ext

  4755   {0, (lt_ptr_t) 0}

  4756 };

  4758 #ifdef __cplusplus

  4759 }

  4760 #endif

  4761 EOF

  4762 	  # Now try linking the two files.

  4763 	  mv conftest.$ac_objext conftstm.$ac_objext

  4764 	  lt_save_LIBS="$LIBS"

  4765 	  lt_save_CFLAGS="$CFLAGS"

  4766 	  LIBS="conftstm.$ac_objext"

  4767 	  CFLAGS="$CFLAGS$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"

  4768 	  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then

  4769 	    pipe_works=yes

  4770 	  fi

  4771 	  LIBS="$lt_save_LIBS"

  4772 	  CFLAGS="$lt_save_CFLAGS"

  4773 	else

  4774 	  echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD

  4775 	fi

  4776       else

  4777 	echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD

  4778       fi

  4779     else

  4780       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD

  4781     fi

  4782   else

  4783     echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD

  4784     cat conftest.$ac_ext >&5

  4785   fi

  4786   rm -f conftest* conftst*

  4788   # Do not use the global_symbol_pipe unless it works.

  4789   if test "$pipe_works" = yes; then

  4790     break

  4791   else

  4792     lt_cv_sys_global_symbol_pipe=

  4793   fi

  4794 done

  4795 ])

  4796 if test -z "$lt_cv_sys_global_symbol_pipe"; then

  4797   lt_cv_sys_global_symbol_to_cdecl=

  4798 fi

  4799 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then

  4800   AC_MSG_RESULT(failed)

  4801 else

  4802   AC_MSG_RESULT(ok)

  4803 fi

  4804 ]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE

  4807 # AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME])

  4808 # ---------------------------------------

  4809 AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC],

  4810 [_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)=

  4811 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=

  4812 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)=

  4814 AC_MSG_CHECKING([for $compiler option to produce PIC])

  4815  ifelse([$1],[CXX],[

  4816   # C++ specific cases for pic, static, wl, etc.

  4817   if test "$GXX" = yes; then

  4818     _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'

  4819     _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'

  4821     case $host_os in

  4822     aix*)

  4823       # All AIX code is PIC.

  4824       if test "$host_cpu" = ia64; then

  4825 	# AIX 5 now supports IA64 processor

  4826 	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'

  4827       fi

  4828       ;;

  4829     amigaos*)

  4830       # FIXME: we need at least 68020 code to build shared libraries, but

  4831       # adding the `-m68020' flag to GCC prevents building anything better,

  4832       # like `-m68040'.

  4833       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'

  4834       ;;

  4835     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)

  4836       # PIC is the default for these OSes.

  4837       ;;

  4838     mingw* | os2* | pw32*)

  4839       # This hack is so that the source file can tell whether it is being

  4840       # built for inclusion in a dll (and should export symbols for example).

  4841       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'

  4842       ;;

  4843     darwin* | rhapsody*)

  4844       # PIC is the default on this platform

  4845       # Common symbols not allowed in MH_DYLIB files

  4846       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'

  4847       ;;

  4848     *djgpp*)

  4849       # DJGPP does not support shared libraries at all

  4850       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=

  4851       ;;

  4852     interix3*)

  4853       # Interix 3.x gcc -fpic/-fPIC options generate broken code.

  4854       # Instead, we relocate shared libraries at runtime.

  4855       ;;

  4856     sysv4*MP*)

  4857       if test -d /usr/nec; then

  4858 	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic

  4859       fi

  4860       ;;

  4861     hpux*)

  4862       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but

  4863       # not for PA HP-UX.

  4864       case $host_cpu in

  4865       hppa*64*|ia64*)

  4866 	;;

  4867       *)

  4868 	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'

  4869 	;;

  4870       esac

  4871       ;;

  4872     *)

  4873       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'

  4874       ;;

  4875     esac

  4876   else

  4877     case $host_os in

  4878       aix4* | aix5*)

  4879 	# All AIX code is PIC.

  4880 	if test "$host_cpu" = ia64; then

  4881 	  # AIX 5 now supports IA64 processor

  4882 	  _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'

  4883 	else

  4884 	  _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'

  4885 	fi

  4886 	;;

  4887       chorus*)

  4888 	case $cc_basename in

  4889 	cxch68*)

  4890 	  # Green Hills C++ Compiler

  4891 	  # _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"

  4892 	  ;;

  4893 	esac

  4894 	;;

  4895        darwin*)

  4896          # PIC is the default on this platform

  4897          # Common symbols not allowed in MH_DYLIB files

  4898          case $cc_basename in

  4899            xlc*)

  4900            _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon'

  4901            _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'

  4902            ;;

  4903          esac

  4904        ;;

  4905       dgux*)

  4906 	case $cc_basename in

  4907 	  ec++*)

  4908 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'

  4909 	    ;;

  4910 	  ghcx*)

  4911 	    # Green Hills C++ Compiler

  4912 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'

  4913 	    ;;

  4914 	  *)

  4915 	    ;;

  4916 	esac

  4917 	;;

  4918       freebsd* | kfreebsd*-gnu | dragonfly*)

  4919 	# FreeBSD uses GNU C++

  4920 	;;

  4921       hpux9* | hpux10* | hpux11*)

  4922 	case $cc_basename in

  4923 	  CC*)

  4924 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'

  4925 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'

  4926 	    if test "$host_cpu" != ia64; then

  4927 	      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'

  4928 	    fi

  4929 	    ;;

  4930 	  aCC*)

  4931 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'

  4932 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'

  4933 	    case $host_cpu in

  4934 	    hppa*64*|ia64*)

  4935 	      # +Z the default

  4936 	      ;;

  4937 	    *)

  4938 	      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'

  4939 	      ;;

  4940 	    esac

  4941 	    ;;

  4942 	  *)

  4943 	    ;;

  4944 	esac

  4945 	;;

  4946       interix*)

  4947 	# This is c89, which is MS Visual C++ (no shared libs)

  4948 	# Anyone wants to do a port?

  4949 	;;

  4950       irix5* | irix6* | nonstopux*)

  4951 	case $cc_basename in

  4952 	  CC*)

  4953 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'

  4954 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'

  4955 	    # CC pic flag -KPIC is the default.

  4956 	    ;;

  4957 	  *)

  4958 	    ;;

  4959 	esac

  4960 	;;

  4961       linux*)

  4962 	case $cc_basename in

  4963 	  KCC*)

  4964 	    # KAI C++ Compiler

  4965 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'

  4966 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'

  4967 	    ;;

  4968 	  icpc* | ecpc*)

  4969 	    # Intel C++

  4970 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'

  4971 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'

  4972 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'

  4973 	    ;;

  4974 	  pgCC*)

  4975 	    # Portland Group C++ compiler.

  4976 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'

  4977 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'

  4978 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'

  4979 	    ;;

  4980 	  cxx*)

  4981 	    # Compaq C++

  4982 	    # Make sure the PIC flag is empty.  It appears that all Alpha

  4983 	    # Linux and Compaq Tru64 Unix objects are PIC.

  4984 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=

  4985 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'

  4986 	    ;;

  4987 	  *)

  4988 	    ;;

  4989 	esac

  4990 	;;

  4991       lynxos*)

  4992 	;;

  4993       m88k*)

  4994 	;;

  4995       mvs*)

  4996 	case $cc_basename in

  4997 	  cxx*)

  4998 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'

  4999 	    ;;

  5000 	  *)

  5001 	    ;;

  5002 	esac

  5003 	;;

  5004       netbsd*)

  5005 	;;

  5006       osf3* | osf4* | osf5*)

  5007 	case $cc_basename in

  5008 	  KCC*)

  5009 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'

  5010 	    ;;

  5011 	  RCC*)

  5012 	    # Rational C++ 2.4.1

  5013 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'

  5014 	    ;;

  5015 	  cxx*)

  5016 	    # Digital/Compaq C++

  5017 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'

  5018 	    # Make sure the PIC flag is empty.  It appears that all Alpha

  5019 	    # Linux and Compaq Tru64 Unix objects are PIC.

  5020 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=

  5021 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'

  5022 	    ;;

  5023 	  *)

  5024 	    ;;

  5025 	esac

  5026 	;;

  5027       psos*)

  5028 	;;

  5029       solaris*)

  5030 	case $cc_basename in

  5031 	  CC*)

  5032 	    # Sun C++ 4.2, 5.x and Centerline C++

  5033 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'

  5034 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'

  5035 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '

  5036 	    ;;

  5037 	  gcx*)

  5038 	    # Green Hills C++ Compiler

  5039 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'

  5040 	    ;;

  5041 	  *)

  5042 	    ;;

  5043 	esac

  5044 	;;

  5045       sunos4*)

  5046 	case $cc_basename in

  5047 	  CC*)

  5048 	    # Sun C++ 4.x

  5049 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'

  5050 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'

  5051 	    ;;

  5052 	  lcc*)

  5053 	    # Lucid

  5054 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'

  5055 	    ;;

  5056 	  *)

  5057 	    ;;

  5058 	esac

  5059 	;;

  5060       tandem*)

  5061 	case $cc_basename in

  5062 	  NCC*)

  5063 	    # NonStop-UX NCC 3.20

  5064 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'

  5065 	    ;;

  5066 	  *)

  5067 	    ;;

  5068 	esac

  5069 	;;

  5070       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)

  5071 	case $cc_basename in

  5072 	  CC*)

  5073 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'

  5074 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'

  5075 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'

  5076 	    ;;

  5077 	esac

  5078 	;;

  5079       vxworks*)

  5080 	;;

  5081       *)

  5082 	_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no

  5083 	;;

  5084     esac

  5085   fi

  5086 ],

  5087 [

  5088   if test "$GCC" = yes; then

  5089     _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'

  5090     _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'

  5092     case $host_os in

  5093       aix*)

  5094       # All AIX code is PIC.

  5095       if test "$host_cpu" = ia64; then

  5096 	# AIX 5 now supports IA64 processor

  5097 	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'

  5098       fi

  5099       ;;

  5101     amigaos*)

  5102       # FIXME: we need at least 68020 code to build shared libraries, but

  5103       # adding the `-m68020' flag to GCC prevents building anything better,

  5104       # like `-m68040'.

  5105       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'

  5106       ;;

  5108     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)

  5109       # PIC is the default for these OSes.

  5110       ;;

  5112     mingw* | pw32* | os2*)

  5113       # This hack is so that the source file can tell whether it is being

  5114       # built for inclusion in a dll (and should export symbols for example).

  5115       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'

  5116       ;;

  5118     darwin* | rhapsody*)

  5119       # PIC is the default on this platform

  5120       # Common symbols not allowed in MH_DYLIB files

  5121       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'

  5122       ;;

  5124     interix3*)

  5125       # Interix 3.x gcc -fpic/-fPIC options generate broken code.

  5126       # Instead, we relocate shared libraries at runtime.

  5127       ;;

  5129     msdosdjgpp*)

  5130       # Just because we use GCC doesn't mean we suddenly get shared libraries

  5131       # on systems that don't support them.

  5132       _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no

  5133       enable_shared=no

  5134       ;;

  5136     sysv4*MP*)

  5137       if test -d /usr/nec; then

  5138 	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic

  5139       fi

  5140       ;;

  5142     hpux*)

  5143       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but

  5144       # not for PA HP-UX.

  5145       case $host_cpu in

  5146       hppa*64*|ia64*)

  5147 	# +Z the default

  5148 	;;

  5149       *)

  5150 	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'

  5151 	;;

  5152       esac

  5153       ;;

  5155     *)

  5156       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'

  5157       ;;

  5158     esac

  5159   else

  5160     # PORTME Check for flag to pass linker flags through the system compiler.

  5161     case $host_os in

  5162     aix*)

  5163       _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'

  5164       if test "$host_cpu" = ia64; then

  5165 	# AIX 5 now supports IA64 processor

  5166 	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'

  5167       else

  5168 	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'

  5169       fi

  5170       ;;

  5171       darwin*)

  5172         # PIC is the default on this platform

  5173         # Common symbols not allowed in MH_DYLIB files

  5174        case $cc_basename in

  5175          xlc*)

  5176          _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon'

  5177          _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'

  5178          ;;

  5179        esac

  5180        ;;

  5182     mingw* | pw32* | os2*)

  5183       # This hack is so that the source file can tell whether it is being

  5184       # built for inclusion in a dll (and should export symbols for example).

  5185       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'

  5186       ;;

  5188     hpux9* | hpux10* | hpux11*)

  5189       _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'

  5190       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but

  5191       # not for PA HP-UX.

  5192       case $host_cpu in

  5193       hppa*64*|ia64*)

  5194 	# +Z the default

  5195 	;;

  5196       *)

  5197 	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'

  5198 	;;

  5199       esac

  5200       # Is there a better lt_prog_compiler_static that works with the bundled CC?

  5201       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'

  5202       ;;

  5204     irix5* | irix6* | nonstopux*)

  5205       _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'

  5206       # PIC (with -KPIC) is the default.

  5207       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'

  5208       ;;

  5210     newsos6)

  5211       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'

  5212       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'

  5213       ;;

  5215     linux*)

  5216       case $cc_basename in

  5217       icc* | ecc*)

  5218 	_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'

  5219 	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'

  5220 	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'

  5221         ;;

  5222       pgcc* | pgf77* | pgf90* | pgf95*)

  5223         # Portland Group compilers (*not* the Pentium gcc compiler,

  5224 	# which looks to be a dead project)

  5225 	_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'

  5226 	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'

  5227 	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'

  5228         ;;

  5229       ccc*)

  5230         _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'

  5231         # All Alpha code is PIC.

  5232         _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'

  5233         ;;

  5234       esac

  5235       ;;

  5237     osf3* | osf4* | osf5*)

  5238       _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'

  5239       # All OSF/1 code is PIC.

  5240       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'

  5241       ;;

  5243     solaris*)

  5244       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'

  5245       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'

  5246       case $cc_basename in

  5247       f77* | f90* | f95*)

  5248 	_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;

  5249       *)

  5250 	_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;

  5251       esac

  5252       ;;

  5254     sunos4*)

  5255       _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '

  5256       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'

  5257       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'

  5258       ;;

  5260     sysv4 | sysv4.2uw2* | sysv4.3*)

  5261       _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'

  5262       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'

  5263       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'

  5264       ;;

  5266     sysv4*MP*)

  5267       if test -d /usr/nec ;then

  5268 	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'

  5269 	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'

  5270       fi

  5271       ;;

  5273     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)

  5274       _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'

  5275       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'

  5276       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'

  5277       ;;

  5279     unicos*)

  5280       _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'

  5281       _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no

  5282       ;;

  5284     uts4*)

  5285       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'

  5286       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'

  5287       ;;

  5289     *)

  5290       _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no

  5291       ;;

  5292     esac

  5293   fi

  5294 ])

  5295 AC_MSG_RESULT([$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)])

  5297 #

  5298 # Check to make sure the PIC flag actually works.

  5299 #

  5300 if test -n "$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)"; then

  5301   AC_LIBTOOL_COMPILER_OPTION([if $compiler PIC flag $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) works],

  5302     _LT_AC_TAGVAR(lt_prog_compiler_pic_works, $1),

  5303     [$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])], [],

  5304     [case $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) in

  5305      "" | " "*) ;;

  5306      *) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)" ;;

  5307      esac],

  5308     [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=

  5309      _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])

  5310 fi

  5311 case $host_os in

  5312   # For platforms which do not support PIC, -DPIC is meaningless:

  5313   *djgpp*)

  5314     _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=

  5315     ;;

  5316   *)

  5317     _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])"

  5318     ;;

  5319 esac

  5321 #

  5322 # Check to make sure the static flag actually works.

  5323 #

  5324 wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_AC_TAGVAR(lt_prog_compiler_static, $1)\"

  5325 AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],

  5326   _LT_AC_TAGVAR(lt_prog_compiler_static_works, $1),

  5327   $lt_tmp_static_flag,

  5328   [],

  5329   [_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=])

  5330 ])

  5333 # AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME])

  5334 # ------------------------------------

  5335 # See if the linker supports building shared libraries.

  5336 AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS],

  5337 [AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])

  5338 ifelse([$1],[CXX],[

  5339   _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'

  5340   case $host_os in

  5341   aix4* | aix5*)

  5342     # If we're using GNU nm, then we don't want the "-C" option.

  5343     # -C means demangle to AIX nm, but means don't demangle with GNU nm

  5344     if $NM -V 2>&1 | grep 'GNU' > /dev/null; then

  5345       _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'

  5346     else

  5347       _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'

  5348     fi

  5349     ;;

  5350   pw32*)

  5351     _LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"

  5352   ;;

  5353   cygwin* | mingw*)

  5354     _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]] /s/.* \([[^ ]]*\)/\1 DATA/;/^.* __nm__/s/^.* __nm__\([[^ ]]*\) [[^ ]]*/\1 DATA/;/^I /d;/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols'

  5355   ;;

  5356   *)

  5357     _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'

  5358   ;;

  5359   esac

  5360 ],[

  5361   runpath_var=

  5362   _LT_AC_TAGVAR(allow_undefined_flag, $1)=

  5363   _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no

  5364   _LT_AC_TAGVAR(archive_cmds, $1)=

  5365   _LT_AC_TAGVAR(archive_expsym_cmds, $1)=

  5366   _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)=

  5367   _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)=

  5368   _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=

  5369   _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=

  5370   _LT_AC_TAGVAR(thread_safe_flag_spec, $1)=

  5371   _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=

  5372   _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=

  5373   _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=

  5374   _LT_AC_TAGVAR(hardcode_direct, $1)=no

  5375   _LT_AC_TAGVAR(hardcode_minus_L, $1)=no

  5376   _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported

  5377   _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown

  5378   _LT_AC_TAGVAR(hardcode_automatic, $1)=no

  5379   _LT_AC_TAGVAR(module_cmds, $1)=

  5380   _LT_AC_TAGVAR(module_expsym_cmds, $1)=

  5381   _LT_AC_TAGVAR(always_export_symbols, $1)=no

  5382   _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'

  5383   # include_expsyms should be a list of space-separated symbols to be *always*

  5384   # included in the symbol list

  5385   _LT_AC_TAGVAR(include_expsyms, $1)=

  5386   # exclude_expsyms can be an extended regexp of symbols to exclude

  5387   # it will be wrapped by ` (' and `)$', so one must not match beginning or

  5388   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',

  5389   # as well as any symbol that contains `d'.

  5390   _LT_AC_TAGVAR(exclude_expsyms, $1)="_GLOBAL_OFFSET_TABLE_"

  5391   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out

  5392   # platforms (ab)use it in PIC code, but their linkers get confused if

  5393   # the symbol is explicitly referenced.  Since portable code cannot

  5394   # rely on this symbol name, it's probably fine to never include it in

  5395   # preloaded symbol tables.

  5396   extract_expsyms_cmds=

  5397   # Just being paranoid about ensuring that cc_basename is set.

  5398   _LT_CC_BASENAME([$compiler])

  5399   case $host_os in

  5400   cygwin* | mingw* | pw32*)

  5401     # FIXME: the MSVC++ port hasn't been tested in a loooong time

  5402     # When not using gcc, we currently assume that we are using

  5403     # Microsoft Visual C++.

  5404     if test "$GCC" != yes; then

  5405       with_gnu_ld=no

  5406     fi

  5407     ;;

  5408   interix*)

  5409     # we just hope/assume this is gcc and not c89 (= MSVC++)

  5410     with_gnu_ld=yes

  5411     ;;

  5412   openbsd*)

  5413     with_gnu_ld=no

  5414     ;;

  5415   esac

  5417   _LT_AC_TAGVAR(ld_shlibs, $1)=yes

  5418   if test "$with_gnu_ld" = yes; then

  5419     # If archive_cmds runs LD, not CC, wlarc should be empty

  5420     wlarc='${wl}'

  5422     # Set some defaults for GNU ld with shared library support. These

  5423     # are reset later if shared libraries are not supported. Putting them

  5424     # here allows them to be overridden if necessary.

  5425     runpath_var=LD_RUN_PATH

  5426     _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'

  5427     _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'

  5428     # ancient GNU ld didn't support --whole-archive et. al.

  5429     if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then

  5430 	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'

  5431       else

  5432   	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=

  5433     fi

  5434     supports_anon_versioning=no

  5435     case `$LD -v 2>/dev/null` in

  5436       *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11

  5437       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...

  5438       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...

  5439       *\ 2.11.*) ;; # other 2.11 versions

  5440       *) supports_anon_versioning=yes ;;

  5441     esac

  5443     # See if GNU ld supports shared libraries.

  5444     case $host_os in

  5445     aix3* | aix4* | aix5*)

  5446       # On AIX/PPC, the GNU linker is very broken

  5447       if test "$host_cpu" != ia64; then

  5448 	_LT_AC_TAGVAR(ld_shlibs, $1)=no

  5449 	cat <<EOF 1>&2

  5451 *** Warning: the GNU linker, at least up to release 2.9.1, is reported

  5452 *** to be unable to reliably create shared libraries on AIX.

  5453 *** Therefore, libtool is disabling shared libraries support.  If you

  5454 *** really care for shared libraries, you may want to modify your PATH

  5455 *** so that a non-GNU linker is found, and then restart.

  5457 EOF

  5458       fi

  5459       ;;

  5461     amigaos*)

  5462       _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)'

  5463       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'

  5464       _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes

  5466       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports

  5467       # that the semantics of dynamic libraries on AmigaOS, at least up

  5468       # to version 4, is to share data among multiple programs linked

  5469       # with the same dynamic library.  Since this doesn't match the

  5470       # behavior of shared libraries on other platforms, we can't use

  5471       # them.

  5472       _LT_AC_TAGVAR(ld_shlibs, $1)=no

  5473       ;;

  5475     beos*)

  5476       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then

  5477 	_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported

  5478 	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc

  5479 	# support --undefined.  This deserves some investigation.  FIXME

  5480 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'

  5481       else

  5482 	_LT_AC_TAGVAR(ld_shlibs, $1)=no

  5483       fi

  5484       ;;

  5486     cygwin* | mingw* | pw32*)

  5487       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,

  5488       # as there is no search path for DLLs.

  5489       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'

  5490       _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported

  5491       _LT_AC_TAGVAR(always_export_symbols, $1)=no

  5492       _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes

  5493       _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]] /s/.* \([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols'

  5495       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then

  5496         _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'

  5497 	# If the export-symbols file already is a .def file (1st line

  5498 	# is EXPORTS), use it as is; otherwise, prepend...

  5499 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then

  5500 	  cp $export_symbols $output_objdir/$soname.def;

  5501 	else

  5502 	  echo EXPORTS > $output_objdir/$soname.def;

  5503 	  cat $export_symbols >> $output_objdir/$soname.def;

  5504 	fi~

  5505 	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'

  5506       else

  5507 	_LT_AC_TAGVAR(ld_shlibs, $1)=no

  5508       fi

  5509       ;;

  5511     interix3*)

  5512       _LT_AC_TAGVAR(hardcode_direct, $1)=no

  5513       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  5514       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'

  5515       _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'

  5516       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.

  5517       # Instead, shared libraries are loaded at an image base (0x10000000 by

  5518       # default) and relocated if they conflict, which is a slow very memory

  5519       # consuming and fragmenting process.  To avoid this, we pick a random,

  5520       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link

  5521       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.

  5522       _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'

  5523       _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'

  5524       ;;

  5526     linux*)

  5527       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then

  5528 	tmp_addflag=

  5529 	case $cc_basename,$host_cpu in

  5530 	pgcc*)				# Portland Group C compiler

  5531 	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'

  5532 	  tmp_addflag=' $pic_flag'

  5533 	  ;;

  5534 	pgf77* | pgf90* | pgf95*)	# Portland Group f77 and f90 compilers

  5535 	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'

  5536 	  tmp_addflag=' $pic_flag -Mnomain' ;;

  5537 	ecc*,ia64* | icc*,ia64*)		# Intel C compiler on ia64

  5538 	  tmp_addflag=' -i_dynamic' ;;

  5539 	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64

  5540 	  tmp_addflag=' -i_dynamic -nofor_main' ;;

  5541 	ifc* | ifort*)			# Intel Fortran compiler

  5542 	  tmp_addflag=' -nofor_main' ;;

  5543 	esac

  5544 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'

  5546 	if test $supports_anon_versioning = yes; then

  5547 	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $output_objdir/$libname.ver~

  5548   cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~

  5549   $echo "local: *; };" >> $output_objdir/$libname.ver~

  5550 	  $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'

  5551 	fi

  5552       else

  5553 	_LT_AC_TAGVAR(ld_shlibs, $1)=no

  5554       fi

  5555       ;;

  5557     netbsd*)

  5558       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then

  5559 	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'

  5560 	wlarc=

  5561       else

  5562 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'

  5563 	_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'

  5564       fi

  5565       ;;

  5567     solaris*)

  5568       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then

  5569 	_LT_AC_TAGVAR(ld_shlibs, $1)=no

  5570 	cat <<EOF 1>&2

  5572 *** Warning: The releases 2.8.* of the GNU linker cannot reliably

  5573 *** create shared libraries on Solaris systems.  Therefore, libtool

  5574 *** is disabling shared libraries support.  We urge you to upgrade GNU

  5575 *** binutils to release 2.9.1 or newer.  Another option is to modify

  5576 *** your PATH or compiler configuration so that the native linker is

  5577 *** used, and then restart.

  5579 EOF

  5580       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then

  5581 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'

  5582 	_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'

  5583       else

  5584 	_LT_AC_TAGVAR(ld_shlibs, $1)=no

  5585       fi

  5586       ;;

  5588     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)

  5589       case `$LD -v 2>&1` in

  5590         *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)

  5591 	_LT_AC_TAGVAR(ld_shlibs, $1)=no

  5592 	cat <<_LT_EOF 1>&2

  5594 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not

  5595 *** reliably create shared libraries on SCO systems.  Therefore, libtool

  5596 *** is disabling shared libraries support.  We urge you to upgrade GNU

  5597 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify

  5598 *** your PATH or compiler configuration so that the native linker is

  5599 *** used, and then restart.

  5601 _LT_EOF

  5602 	;;

  5603 	*)

  5604 	  if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then

  5605 	    _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'

  5606 	    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'

  5607 	    _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'

  5608 	  else

  5609 	    _LT_AC_TAGVAR(ld_shlibs, $1)=no

  5610 	  fi

  5611 	;;

  5612       esac

  5613       ;;

  5615     sunos4*)

  5616       _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'

  5617       wlarc=

  5618       _LT_AC_TAGVAR(hardcode_direct, $1)=yes

  5619       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  5620       ;;

  5622     *)

  5623       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then

  5624 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'

  5625 	_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'

  5626       else

  5627 	_LT_AC_TAGVAR(ld_shlibs, $1)=no

  5628       fi

  5629       ;;

  5630     esac

  5632     if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no; then

  5633       runpath_var=

  5634       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=

  5635       _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=

  5636       _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=

  5637     fi

  5638   else

  5639     # PORTME fill in a description of your system's linker (not GNU ld)

  5640     case $host_os in

  5641     aix3*)

  5642       _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported

  5643       _LT_AC_TAGVAR(always_export_symbols, $1)=yes

  5644       _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'

  5645       # Note: this linker hardcodes the directories in LIBPATH if there

  5646       # are no directories specified by -L.

  5647       _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes

  5648       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then

  5649 	# Neither direct hardcoding nor static linking is supported with a

  5650 	# broken collect2.

  5651 	_LT_AC_TAGVAR(hardcode_direct, $1)=unsupported

  5652       fi

  5653       ;;

  5655     aix4* | aix5*)

  5656       if test "$host_cpu" = ia64; then

  5657 	# On IA64, the linker does run time linking by default, so we don't

  5658 	# have to do anything special.

  5659 	aix_use_runtimelinking=no

  5660 	exp_sym_flag='-Bexport'

  5661 	no_entry_flag=""

  5662       else

  5663 	# If we're using GNU nm, then we don't want the "-C" option.

  5664 	# -C means demangle to AIX nm, but means don't demangle with GNU nm

  5665 	if $NM -V 2>&1 | grep 'GNU' > /dev/null; then

  5666 	  _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'

  5667 	else

  5668 	  _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'

  5669 	fi

  5670 	aix_use_runtimelinking=no

  5672 	# Test if we are trying to use run time linking or normal

  5673 	# AIX style linking. If -brtl is somewhere in LDFLAGS, we

  5674 	# need to do runtime linking.

  5675 	case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)

  5676 	  for ld_flag in $LDFLAGS; do

  5677   	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then

  5678   	    aix_use_runtimelinking=yes

  5679   	    break

  5680   	  fi

  5681 	  done

  5682 	  ;;

  5683 	esac

  5685 	exp_sym_flag='-bexport'

  5686 	no_entry_flag='-bnoentry'

  5687       fi

  5689       # When large executables or shared objects are built, AIX ld can

  5690       # have problems creating the table of contents.  If linking a library

  5691       # or program results in "error TOC overflow" add -mminimal-toc to

  5692       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not

  5693       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.

  5695       _LT_AC_TAGVAR(archive_cmds, $1)=''

  5696       _LT_AC_TAGVAR(hardcode_direct, $1)=yes

  5697       _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'

  5698       _LT_AC_TAGVAR(link_all_deplibs, $1)=yes

  5700       if test "$GCC" = yes; then

  5701 	case $host_os in aix4.[[012]]|aix4.[[012]].*)

  5702 	# We only want to do this on AIX 4.2 and lower, the check

  5703 	# below for broken collect2 doesn't work under 4.3+

  5704 	  collect2name=`${CC} -print-prog-name=collect2`

  5705 	  if test -f "$collect2name" && \

  5706   	   strings "$collect2name" | grep resolve_lib_name >/dev/null

  5707 	  then

  5708   	  # We have reworked collect2

  5709   	  _LT_AC_TAGVAR(hardcode_direct, $1)=yes

  5710 	  else

  5711   	  # We have old collect2

  5712   	  _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported

  5713   	  # It fails to find uninstalled libraries when the uninstalled

  5714   	  # path is not listed in the libpath.  Setting hardcode_minus_L

  5715   	  # to unsupported forces relinking

  5716   	  _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes

  5717   	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'

  5718   	  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=

  5719 	  fi

  5720 	  ;;

  5721 	esac

  5722 	shared_flag='-shared'

  5723 	if test "$aix_use_runtimelinking" = yes; then

  5724 	  shared_flag="$shared_flag "'${wl}-G'

  5725 	fi

  5726       else

  5727 	# not using gcc

  5728 	if test "$host_cpu" = ia64; then

  5729   	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release

  5730   	# chokes on -Wl,-G. The following line is correct:

  5731 	  shared_flag='-G'

  5732 	else

  5733 	  if test "$aix_use_runtimelinking" = yes; then

  5734 	    shared_flag='${wl}-G'

  5735 	  else

  5736 	    shared_flag='${wl}-bM:SRE'

  5737 	  fi

  5738 	fi

  5739       fi

  5741       # It seems that -bexpall does not export symbols beginning with

  5742       # underscore (_), so it is better to generate a list of symbols to export.

  5743       _LT_AC_TAGVAR(always_export_symbols, $1)=yes

  5744       if test "$aix_use_runtimelinking" = yes; then

  5745 	# Warning - without using the other runtime loading flags (-brtl),

  5746 	# -berok will link without error, but may produce a broken library.

  5747 	_LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'

  5748        # Determine the default libpath from the value encoded in an empty executable.

  5749        _LT_AC_SYS_LIBPATH_AIX

  5750        _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"

  5751 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"

  5752        else

  5753 	if test "$host_cpu" = ia64; then

  5754 	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'

  5755 	  _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"

  5756 	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"

  5757 	else

  5758 	 # Determine the default libpath from the value encoded in an empty executable.

  5759 	 _LT_AC_SYS_LIBPATH_AIX

  5760 	 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"

  5761 	  # Warning - without using the other run time loading flags,

  5762 	  # -berok will link without error, but may produce a broken library.

  5763 	  _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'

  5764 	  _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'

  5765 	  # Exported symbols can be pulled into shared objects from archives

  5766 	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience'

  5767 	  _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes

  5768 	  # This is similar to how AIX traditionally builds its shared libraries.

  5769 	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'

  5770 	fi

  5771       fi

  5772       ;;

  5774     amigaos*)

  5775       _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)'

  5776       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'

  5777       _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes

  5778       # see comment about different semantics on the GNU ld section

  5779       _LT_AC_TAGVAR(ld_shlibs, $1)=no

  5780       ;;

  5782     bsdi[[45]]*)

  5783       _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic

  5784       ;;

  5786     cygwin* | mingw* | pw32*)

  5787       # When not using gcc, we currently assume that we are using

  5788       # Microsoft Visual C++.

  5789       # hardcode_libdir_flag_spec is actually meaningless, as there is

  5790       # no search path for DLLs.

  5791       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' '

  5792       _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported

  5793       # Tell ltmain to make .lib files, not .a files.

  5794       libext=lib

  5795       # Tell ltmain to make .dll files, not .so files.

  5796       shrext_cmds=".dll"

  5797       # FIXME: Setting linknames here is a bad hack.

  5798       _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='

  5799       # The linker will automatically build a .lib file if we build a DLL.

  5800       _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true'

  5801       # FIXME: Should let the user specify the lib program.

  5802       _LT_AC_TAGVAR(old_archive_cmds, $1)='lib /OUT:$oldlib$oldobjs$old_deplibs'

  5803       _LT_AC_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`'

  5804       _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes

  5805       ;;

  5807     darwin* | rhapsody*)

  5808       case $host_os in

  5809         rhapsody* | darwin1.[[012]])

  5810          _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress'

  5811          ;;

  5812        *) # Darwin 1.3 on

  5813          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then

  5814            _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'

  5815          else

  5816            case ${MACOSX_DEPLOYMENT_TARGET} in

  5817              10.[[012]])

  5818                _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'

  5819                ;;

  5820              10.*)

  5821                _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup'

  5822                ;;

  5823            esac

  5824          fi

  5825          ;;

  5826       esac

  5827       _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no

  5828       _LT_AC_TAGVAR(hardcode_direct, $1)=no

  5829       _LT_AC_TAGVAR(hardcode_automatic, $1)=yes

  5830       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported

  5831       _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=''

  5832       _LT_AC_TAGVAR(link_all_deplibs, $1)=yes

  5833     if test "$GCC" = yes ; then

  5834     	output_verbose_link_cmd='echo'

  5835         _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'

  5836       _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'

  5837       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds

  5838       _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}'

  5839       _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}'

  5840     else

  5841       case $cc_basename in

  5842         xlc*)

  5843          output_verbose_link_cmd='echo'

  5844          _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'

  5845          _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'

  5846           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds

  5847          _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'

  5848           _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}'

  5849           ;;

  5850        *)

  5851          _LT_AC_TAGVAR(ld_shlibs, $1)=no

  5852           ;;

  5853       esac

  5854     fi

  5855       ;;

  5857     dgux*)

  5858       _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'

  5859       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'

  5860       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  5861       ;;

  5863     freebsd1*)

  5864       _LT_AC_TAGVAR(ld_shlibs, $1)=no

  5865       ;;

  5867     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor

  5868     # support.  Future versions do this automatically, but an explicit c++rt0.o

  5869     # does not break anything, and helps significantly (at the cost of a little

  5870     # extra space).

  5871     freebsd2.2*)

  5872       _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'

  5873       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'

  5874       _LT_AC_TAGVAR(hardcode_direct, $1)=yes

  5875       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  5876       ;;

  5878     # Unfortunately, older versions of FreeBSD 2 do not have this feature.

  5879     freebsd2*)

  5880       _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'

  5881       _LT_AC_TAGVAR(hardcode_direct, $1)=yes

  5882       _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes

  5883       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  5884       ;;

  5886     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.

  5887     freebsd* | kfreebsd*-gnu | dragonfly*)

  5888       _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'

  5889       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'

  5890       _LT_AC_TAGVAR(hardcode_direct, $1)=yes

  5891       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  5892       ;;

  5894     hpux9*)

  5895       if test "$GCC" = yes; then

  5896 	_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'

  5897       else

  5898 	_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'

  5899       fi

  5900       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'

  5901       _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:

  5902       _LT_AC_TAGVAR(hardcode_direct, $1)=yes

  5904       # hardcode_minus_L: Not really in the search PATH,

  5905       # but as the default location of the library.

  5906       _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes

  5907       _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'

  5908       ;;

  5910     hpux10*)

  5911       if test "$GCC" = yes -a "$with_gnu_ld" = no; then

  5912 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'

  5913       else

  5914 	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'

  5915       fi

  5916       if test "$with_gnu_ld" = no; then

  5917 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'

  5918 	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:

  5920 	_LT_AC_TAGVAR(hardcode_direct, $1)=yes

  5921 	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'

  5923 	# hardcode_minus_L: Not really in the search PATH,

  5924 	# but as the default location of the library.

  5925 	_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes

  5926       fi

  5927       ;;

  5929     hpux11*)

  5930       if test "$GCC" = yes -a "$with_gnu_ld" = no; then

  5931 	case $host_cpu in

  5932 	hppa*64*)

  5933 	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'

  5934 	  ;;

  5935 	ia64*)

  5936 	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'

  5937 	  ;;

  5938 	*)

  5939 	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'

  5940 	  ;;

  5941 	esac

  5942       else

  5943 	case $host_cpu in

  5944 	hppa*64*)

  5945 	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'

  5946 	  ;;

  5947 	ia64*)

  5948 	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'

  5949 	  ;;

  5950 	*)

  5951 	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'

  5952 	  ;;

  5953 	esac

  5954       fi

  5955       if test "$with_gnu_ld" = no; then

  5956 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'

  5957 	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:

  5959 	case $host_cpu in

  5960 	hppa*64*|ia64*)

  5961 	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'

  5962 	  _LT_AC_TAGVAR(hardcode_direct, $1)=no

  5963 	  _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  5964 	  ;;

  5965 	*)

  5966 	  _LT_AC_TAGVAR(hardcode_direct, $1)=yes

  5967 	  _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'

  5969 	  # hardcode_minus_L: Not really in the search PATH,

  5970 	  # but as the default location of the library.

  5971 	  _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes

  5972 	  ;;

  5973 	esac

  5974       fi

  5975       ;;

  5977     irix5* | irix6* | nonstopux*)

  5978       if test "$GCC" = yes; then

  5979 	_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'

  5980       else

  5981 	_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'

  5982 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'

  5983       fi

  5984       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'

  5985       _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:

  5986       _LT_AC_TAGVAR(link_all_deplibs, $1)=yes

  5987       ;;

  5989     netbsd*)

  5990       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then

  5991 	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out

  5992       else

  5993 	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF

  5994       fi

  5995       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'

  5996       _LT_AC_TAGVAR(hardcode_direct, $1)=yes

  5997       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  5998       ;;

  6000     newsos6)

  6001       _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'

  6002       _LT_AC_TAGVAR(hardcode_direct, $1)=yes

  6003       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'

  6004       _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:

  6005       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  6006       ;;

  6008     openbsd*)

  6009       _LT_AC_TAGVAR(hardcode_direct, $1)=yes

  6010       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  6011       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then

  6012 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'

  6013 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'

  6014 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'

  6015 	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'

  6016       else

  6017        case $host_os in

  6018 	 openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)

  6019 	   _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'

  6020 	   _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'

  6021 	   ;;

  6022 	 *)

  6023 	   _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'

  6024 	   _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'

  6025 	   ;;

  6026        esac

  6027       fi

  6028       ;;

  6030     os2*)

  6031       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'

  6032       _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes

  6033       _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported

  6034       _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'

  6035       _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'

  6036       ;;

  6038     osf3*)

  6039       if test "$GCC" = yes; then

  6040 	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'

  6041 	_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'

  6042       else

  6043 	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'

  6044 	_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'

  6045       fi

  6046       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'

  6047       _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:

  6048       ;;

  6050     osf4* | osf5*)	# as osf3* with the addition of -msym flag

  6051       if test "$GCC" = yes; then

  6052 	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'

  6053 	_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'

  6054 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'

  6055       else

  6056 	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'

  6057 	_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'

  6058 	_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~

  6059 	$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'

  6061 	# Both c and cxx compiler support -rpath directly

  6062 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'

  6063       fi

  6064       _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:

  6065       ;;

  6067     solaris*)

  6068       _LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text'

  6069       if test "$GCC" = yes; then

  6070 	wlarc='${wl}'

  6071 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'

  6072 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~

  6073 	  $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'

  6074       else

  6075 	wlarc=''

  6076 	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'

  6077 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~

  6078   	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'

  6079       fi

  6080       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'

  6081       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  6082       case $host_os in

  6083       solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;

  6084       *)

  6085  	# The compiler driver will combine linker options so we

  6086  	# cannot just pass the convience library names through

  6087  	# without $wl, iff we do not link with $LD.

  6088  	# Luckily, gcc supports the same syntax we need for Sun Studio.

  6089  	# Supported since Solaris 2.6 (maybe 2.5.1?)

  6090  	case $wlarc in

  6091  	'')

  6092  	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' ;;

  6093  	*)

  6094  	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;

  6095  	esac ;;

  6096       esac

  6097       _LT_AC_TAGVAR(link_all_deplibs, $1)=yes

  6098       ;;

  6100     sunos4*)

  6101       if test "x$host_vendor" = xsequent; then

  6102 	# Use $CC to link under sequent, because it throws in some extra .o

  6103 	# files that make .init and .fini sections work.

  6104 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'

  6105       else

  6106 	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'

  6107       fi

  6108       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'

  6109       _LT_AC_TAGVAR(hardcode_direct, $1)=yes

  6110       _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes

  6111       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  6112       ;;

  6114     sysv4)

  6115       case $host_vendor in

  6116 	sni)

  6117 	  _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'

  6118 	  _LT_AC_TAGVAR(hardcode_direct, $1)=yes # is this really true???

  6119 	;;

  6120 	siemens)

  6121 	  ## LD is ld it makes a PLAMLIB

  6122 	  ## CC just makes a GrossModule.

  6123 	  _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'

  6124 	  _LT_AC_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'

  6125 	  _LT_AC_TAGVAR(hardcode_direct, $1)=no

  6126         ;;

  6127 	motorola)

  6128 	  _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'

  6129 	  _LT_AC_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie

  6130 	;;

  6131       esac

  6132       runpath_var='LD_RUN_PATH'

  6133       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  6134       ;;

  6136     sysv4.3*)

  6137       _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'

  6138       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  6139       _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'

  6140       ;;

  6142     sysv4*MP*)

  6143       if test -d /usr/nec; then

  6144 	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'

  6145 	_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  6146 	runpath_var=LD_RUN_PATH

  6147 	hardcode_runpath_var=yes

  6148 	_LT_AC_TAGVAR(ld_shlibs, $1)=yes

  6149       fi

  6150       ;;

  6152     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7*)

  6153       _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'

  6154       _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no

  6155       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  6156       runpath_var='LD_RUN_PATH'

  6158       if test "$GCC" = yes; then

  6159 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'

  6160 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'

  6161       else

  6162 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'

  6163 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'

  6164       fi

  6165       ;;

  6167     sysv5* | sco3.2v5* | sco5v6*)

  6168       # Note: We can NOT use -z defs as we might desire, because we do not

  6169       # link with -lc, and that would cause any symbols used from libc to

  6170       # always be unresolved, which means just about no library would

  6171       # ever link correctly.  If we're not using GNU ld we use -z text

  6172       # though, which does catch some bad symbols but isn't as heavy-handed

  6173       # as -z defs.

  6174       _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'

  6175       _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'

  6176       _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no

  6177       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  6178       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'

  6179       _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'

  6180       _LT_AC_TAGVAR(link_all_deplibs, $1)=yes

  6181       _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'

  6182       runpath_var='LD_RUN_PATH'

  6184       if test "$GCC" = yes; then

  6185 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'

  6186 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'

  6187       else

  6188 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'

  6189 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'

  6190       fi

  6191       ;;

  6193     uts4*)

  6194       _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'

  6195       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'

  6196       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no

  6197       ;;

  6199     *)

  6200       _LT_AC_TAGVAR(ld_shlibs, $1)=no

  6201       ;;

  6202     esac

  6203   fi

  6204 ])

  6205 AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])

  6206 test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no

  6208 #

  6209 # Do we need to explicitly link libc?

  6210 #

  6211 case "x$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)" in

  6212 x|xyes)

  6213   # Assume -lc should be added

  6214   _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes

  6216   if test "$enable_shared" = yes && test "$GCC" = yes; then

  6217     case $_LT_AC_TAGVAR(archive_cmds, $1) in

  6218     *'~'*)

  6219       # FIXME: we may have to deal with multi-command sequences.

  6220       ;;

  6221     '$CC '*)

  6222       # Test whether the compiler implicitly links with -lc since on some

  6223       # systems, -lgcc has to come before -lc. If gcc already passes -lc

  6224       # to ld, don't add -lc before -lgcc.

  6225       AC_MSG_CHECKING([whether -lc should be explicitly linked in])

  6226       $rm conftest*

  6227       printf "$lt_simple_compile_test_code" > conftest.$ac_ext

  6229       if AC_TRY_EVAL(ac_compile) 2>conftest.err; then

  6230         soname=conftest

  6231         lib=conftest

  6232         libobjs=conftest.$ac_objext

  6233         deplibs=

  6234         wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)

  6235 	pic_flag=$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)

  6236         compiler_flags=-v

  6237         linker_flags=-v

  6238         verstring=

  6239         output_objdir=.

  6240         libname=conftest

  6241         lt_save_allow_undefined_flag=$_LT_AC_TAGVAR(allow_undefined_flag, $1)

  6242         _LT_AC_TAGVAR(allow_undefined_flag, $1)=

  6243         if AC_TRY_EVAL(_LT_AC_TAGVAR(archive_cmds, $1) 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1)

  6244         then

  6245 	  _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no

  6246         else

  6247 	  _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes

  6248         fi

  6249         _LT_AC_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag

  6250       else

  6251         cat conftest.err 1>&5

  6252       fi

  6253       $rm conftest*

  6254       AC_MSG_RESULT([$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)])

  6255       ;;

  6256     esac

  6257   fi

  6258   ;;

  6259 esac

  6260 ])# AC_LIBTOOL_PROG_LD_SHLIBS

  6263 # _LT_AC_FILE_LTDLL_C

  6264 # -------------------

  6265 # Be careful that the start marker always follows a newline.

  6266 AC_DEFUN([_LT_AC_FILE_LTDLL_C], [

  6267 # /* ltdll.c starts here */

  6268 # #define WIN32_LEAN_AND_MEAN

  6269 # #include <windows.h>

  6270 # #undef WIN32_LEAN_AND_MEAN

  6271 # #include <stdio.h>

  6272 #

  6273 # #ifndef __CYGWIN__

  6274 # #  ifdef __CYGWIN32__

  6275 # #    define __CYGWIN__ __CYGWIN32__

  6276 # #  endif

  6277 # #endif

  6278 #

  6279 # #ifdef __cplusplus

  6280 # extern "C" {

  6281 # #endif

  6282 # BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);

  6283 # #ifdef __cplusplus

  6284 # }

  6285 # #endif

  6286 #

  6287 # #ifdef __CYGWIN__

  6288 # #include <cygwin/cygwin_dll.h>

  6289 # DECLARE_CYGWIN_DLL( DllMain );

  6290 # #endif

  6291 # HINSTANCE __hDllInstance_base;

  6292 #

  6293 # BOOL APIENTRY

  6294 # DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)

  6295 # {

  6296 #   __hDllInstance_base = hInst;

  6297 #   return TRUE;

  6298 # }

  6299 # /* ltdll.c ends here */

  6300 ])# _LT_AC_FILE_LTDLL_C

  6303 # _LT_AC_TAGVAR(VARNAME, [TAGNAME])

  6304 # ---------------------------------

  6305 AC_DEFUN([_LT_AC_TAGVAR], [ifelse([$2], [], [$1], [$1_$2])])

  6308 # old names

  6309 AC_DEFUN([AM_PROG_LIBTOOL],   [AC_PROG_LIBTOOL])

  6310 AC_DEFUN([AM_ENABLE_SHARED],  [AC_ENABLE_SHARED($@)])

  6311 AC_DEFUN([AM_ENABLE_STATIC],  [AC_ENABLE_STATIC($@)])

  6312 AC_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])

  6313 AC_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])

  6314 AC_DEFUN([AM_PROG_LD],        [AC_PROG_LD])

  6315 AC_DEFUN([AM_PROG_NM],        [AC_PROG_NM])

  6317 # This is just to silence aclocal about the macro not being used

  6318 ifelse([AC_DISABLE_FAST_INSTALL])

  6320 AC_DEFUN([LT_AC_PROG_GCJ],

  6321 [AC_CHECK_TOOL(GCJ, gcj, no)

  6322   test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"

  6323   AC_SUBST(GCJFLAGS)

  6324 ])

  6326 AC_DEFUN([LT_AC_PROG_RC],

  6327 [AC_CHECK_TOOL(RC, windres, no)

  6328 ])

  6330 # NOTE: This macro has been submitted for inclusion into   #

  6331 #  GNU Autoconf as AC_PROG_SED.  When it is available in   #

  6332 #  a released version of Autoconf we should remove this    #

  6333 #  macro and use it instead.                               #

  6334 # LT_AC_PROG_SED

  6335 # --------------

  6336 # Check for a fully-functional sed program, that truncates

  6337 # as few characters as possible.  Prefer GNU sed if found.

  6338 AC_DEFUN([LT_AC_PROG_SED],

  6339 [AC_MSG_CHECKING([for a sed that does not truncate output])

  6340 AC_CACHE_VAL(lt_cv_path_SED,

  6341 [# Loop through the user's path and test for sed and gsed.

  6342 # Then use that list of sed's as ones to test for truncation.

  6343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR

  6344 for as_dir in $PATH

  6345 do

  6346   IFS=$as_save_IFS

  6347   test -z "$as_dir" && as_dir=.

  6348   for lt_ac_prog in sed gsed; do

  6349     for ac_exec_ext in '' $ac_executable_extensions; do

  6350       if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then

  6351         lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"

  6352       fi

  6353     done

  6354   done

  6355 done

  6356 lt_ac_max=0

  6357 lt_ac_count=0

  6358 # Add /usr/xpg4/bin/sed as it is typically found on Solaris

  6359 # along with /bin/sed that truncates output.

  6360 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do

  6361   test ! -f $lt_ac_sed && continue

  6362   cat /dev/null > conftest.in

  6363   lt_ac_count=0

  6364   echo $ECHO_N "0123456789$ECHO_C" >conftest.in

  6365   # Check for GNU sed and select it if it is found.

  6366   if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then

  6367     lt_cv_path_SED=$lt_ac_sed

  6368     break

  6369   fi

  6370   while true; do

  6371     cat conftest.in conftest.in >conftest.tmp

  6372     mv conftest.tmp conftest.in

  6373     cp conftest.in conftest.nl

  6374     echo >>conftest.nl

  6375     $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break

  6376     cmp -s conftest.out conftest.nl || break

  6377     # 10000 chars as input seems more than enough

  6378     test $lt_ac_count -gt 10 && break

  6379     lt_ac_count=`expr $lt_ac_count + 1`

  6380     if test $lt_ac_count -gt $lt_ac_max; then

  6381       lt_ac_max=$lt_ac_count

  6382       lt_cv_path_SED=$lt_ac_sed

  6383     fi

  6384   done

  6385 done

  6386 ])

  6387 SED=$lt_cv_path_SED

  6388 AC_MSG_RESULT([$SED])

  6389 ])

  6391 # Copyright (C) 2002, 2003, 2005  Free Software Foundation, Inc.

  6392 #

  6393 # This file is free software; the Free Software Foundation

  6394 # gives unlimited permission to copy and/or distribute it,

  6395 # with or without modifications, as long as this notice is preserved.

  6397 # AM_AUTOMAKE_VERSION(VERSION)

  6398 # ----------------------------

  6399 # Automake X.Y traces this macro to ensure aclocal.m4 has been

  6400 # generated from the m4 files accompanying Automake X.Y.

  6401 AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version="1.9"])

  6403 # AM_SET_CURRENT_AUTOMAKE_VERSION

  6404 # -------------------------------

  6405 # Call AM_AUTOMAKE_VERSION so it can be traced.

  6406 # This function is AC_REQUIREd by AC_INIT_AUTOMAKE.

  6407 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],

  6408 	 [AM_AUTOMAKE_VERSION([1.9.6])])

  6410 # AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-

  6412 # Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.

  6413 #

  6414 # This file is free software; the Free Software Foundation

  6415 # gives unlimited permission to copy and/or distribute it,

  6416 # with or without modifications, as long as this notice is preserved.

  6418 # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets

  6419 # $ac_aux_dir to `$srcdir/foo'.  In other projects, it is set to

  6420 # `$srcdir', `$srcdir/..', or `$srcdir/../..'.

  6421 #

  6422 # Of course, Automake must honor this variable whenever it calls a

  6423 # tool from the auxiliary directory.  The problem is that $srcdir (and

  6424 # therefore $ac_aux_dir as well) can be either absolute or relative,

  6425 # depending on how configure is run.  This is pretty annoying, since

  6426 # it makes $ac_aux_dir quite unusable in subdirectories: in the top

  6427 # source directory, any form will work fine, but in subdirectories a

  6428 # relative path needs to be adjusted first.

  6429 #

  6430 # $ac_aux_dir/missing

  6431 #    fails when called from a subdirectory if $ac_aux_dir is relative

  6432 # $top_srcdir/$ac_aux_dir/missing

  6433 #    fails if $ac_aux_dir is absolute,

  6434 #    fails when called from a subdirectory in a VPATH build with

  6435 #          a relative $ac_aux_dir

  6436 #

  6437 # The reason of the latter failure is that $top_srcdir and $ac_aux_dir

  6438 # are both prefixed by $srcdir.  In an in-source build this is usually

  6439 # harmless because $srcdir is `.', but things will broke when you

  6440 # start a VPATH build or use an absolute $srcdir.

  6441 #

  6442 # So we could use something similar to $top_srcdir/$ac_aux_dir/missing,

  6443 # iff we strip the leading $srcdir from $ac_aux_dir.  That would be:

  6444 #   am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`

  6445 # and then we would define $MISSING as

  6446 #   MISSING="\${SHELL} $am_aux_dir/missing"

  6447 # This will work as long as MISSING is not called from configure, because

  6448 # unfortunately $(top_srcdir) has no meaning in configure.

  6449 # However there are other variables, like CC, which are often used in

  6450 # configure, and could therefore not use this "fixed" $ac_aux_dir.

  6451 #

  6452 # Another solution, used here, is to always expand $ac_aux_dir to an

  6453 # absolute PATH.  The drawback is that using absolute paths prevent a

  6454 # configured tree to be moved without reconfiguration.

  6456 AC_DEFUN([AM_AUX_DIR_EXPAND],

  6457 [dnl Rely on autoconf to set up CDPATH properly.

  6458 AC_PREREQ([2.50])dnl

  6459 # expand $ac_aux_dir to an absolute path

  6460 am_aux_dir=`cd $ac_aux_dir && pwd`

  6461 ])

  6463 # AM_CONDITIONAL                                            -*- Autoconf -*-

  6465 # Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005

  6466 # Free Software Foundation, Inc.

  6467 #

  6468 # This file is free software; the Free Software Foundation

  6469 # gives unlimited permission to copy and/or distribute it,

  6470 # with or without modifications, as long as this notice is preserved.

  6472 # serial 7

  6474 # AM_CONDITIONAL(NAME, SHELL-CONDITION)

  6475 # -------------------------------------

  6476 # Define a conditional.

  6477 AC_DEFUN([AM_CONDITIONAL],

  6478 [AC_PREREQ(2.52)dnl

  6479  ifelse([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],

  6480 	[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl

  6481 AC_SUBST([$1_TRUE])

  6482 AC_SUBST([$1_FALSE])

  6483 if $2; then

  6484   $1_TRUE=

  6485   $1_FALSE='#'

  6486 else

  6487   $1_TRUE='#'

  6488   $1_FALSE=

  6489 fi

  6490 AC_CONFIG_COMMANDS_PRE(

  6491 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then

  6492   AC_MSG_ERROR([[conditional "$1" was never defined.

  6493 Usually this means the macro was only invoked conditionally.]])

  6494 fi])])

  6497 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005

  6498 # Free Software Foundation, Inc.

  6499 #

  6500 # This file is free software; the Free Software Foundation

  6501 # gives unlimited permission to copy and/or distribute it,

  6502 # with or without modifications, as long as this notice is preserved.

  6504 # serial 8

  6506 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be

  6507 # written in clear, in which case automake, when reading aclocal.m4,

  6508 # will think it sees a *use*, and therefore will trigger all it's

  6509 # C support machinery.  Also note that it means that autoscan, seeing

  6510 # CC etc. in the Makefile, will ask for an AC_PROG_CC use...

  6513 # _AM_DEPENDENCIES(NAME)

  6514 # ----------------------

  6515 # See how the compiler implements dependency checking.

  6516 # NAME is "CC", "CXX", "GCJ", or "OBJC".

  6517 # We try a few techniques and use that to set a single cache variable.

  6518 #

  6519 # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was

  6520 # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular

  6521 # dependency, and given that the user is not expected to run this macro,

  6522 # just rely on AC_PROG_CC.

  6523 AC_DEFUN([_AM_DEPENDENCIES],

  6524 [AC_REQUIRE([AM_SET_DEPDIR])dnl

  6525 AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl

  6526 AC_REQUIRE([AM_MAKE_INCLUDE])dnl

  6527 AC_REQUIRE([AM_DEP_TRACK])dnl

  6529 ifelse([$1], CC,   [depcc="$CC"   am_compiler_list=],

  6530        [$1], CXX,  [depcc="$CXX"  am_compiler_list=],

  6531        [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],

  6532        [$1], GCJ,  [depcc="$GCJ"  am_compiler_list='gcc3 gcc'],

  6533                    [depcc="$$1"   am_compiler_list=])

  6535 AC_CACHE_CHECK([dependency style of $depcc],

  6536                [am_cv_$1_dependencies_compiler_type],

  6537 [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then

  6538   # We make a subdir and do the tests there.  Otherwise we can end up

  6539   # making bogus files that we don't know about and never remove.  For

  6540   # instance it was reported that on HP-UX the gcc test will end up

  6541   # making a dummy file named `D' -- because `-MD' means `put the output

  6542   # in D'.

  6543   mkdir conftest.dir

  6544   # Copy depcomp to subdir because otherwise we won't find it if we're

  6545   # using a relative directory.

  6546   cp "$am_depcomp" conftest.dir

  6547   cd conftest.dir

  6548   # We will build objects and dependencies in a subdirectory because

  6549   # it helps to detect inapplicable dependency modes.  For instance

  6550   # both Tru64's cc and ICC support -MD to output dependencies as a

  6551   # side effect of compilation, but ICC will put the dependencies in

  6552   # the current directory while Tru64 will put them in the object

  6553   # directory.

  6554   mkdir sub

  6556   am_cv_$1_dependencies_compiler_type=none

  6557   if test "$am_compiler_list" = ""; then

  6558      am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`

  6559   fi

  6560   for depmode in $am_compiler_list; do

  6561     # Setup a source with many dependencies, because some compilers

  6562     # like to wrap large dependency lists on column 80 (with \), and

  6563     # we should not choose a depcomp mode which is confused by this.

  6564     #

  6565     # We need to recreate these files for each test, as the compiler may

  6566     # overwrite some of them when testing with obscure command lines.

  6567     # This happens at least with the AIX C compiler.

  6568     : > sub/conftest.c

  6569     for i in 1 2 3 4 5 6; do

  6570       echo '#include "conftst'$i'.h"' >> sub/conftest.c

  6571       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with

  6572       # Solaris 8's {/usr,}/bin/sh.

  6573       touch sub/conftst$i.h

  6574     done

  6575     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf

  6577     case $depmode in

  6578     nosideeffect)

  6579       # after this tag, mechanisms are not by side-effect, so they'll

  6580       # only be used when explicitly requested

  6581       if test "x$enable_dependency_tracking" = xyes; then

  6582 	continue

  6583       else

  6584 	break

  6585       fi

  6586       ;;

  6587     none) break ;;

  6588     esac

  6589     # We check with `-c' and `-o' for the sake of the "dashmstdout"

  6590     # mode.  It turns out that the SunPro C++ compiler does not properly

  6591     # handle `-M -o', and we need to detect this.

  6592     if depmode=$depmode \

  6593        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \

  6594        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \

  6595        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \

  6596          >/dev/null 2>conftest.err &&

  6597        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&

  6598        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&

  6599        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then

  6600       # icc doesn't choke on unknown options, it will just issue warnings

  6601       # or remarks (even with -Werror).  So we grep stderr for any message

  6602       # that says an option was ignored or not supported.

  6603       # When given -MP, icc 7.0 and 7.1 complain thusly:

  6604       #   icc: Command line warning: ignoring option '-M'; no argument required

  6605       # The diagnosis changed in icc 8.0:

  6606       #   icc: Command line remark: option '-MP' not supported

  6607       if (grep 'ignoring option' conftest.err ||

  6608           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else

  6609         am_cv_$1_dependencies_compiler_type=$depmode

  6610         break

  6611       fi

  6612     fi

  6613   done

  6615   cd ..

  6616   rm -rf conftest.dir

  6617 else

  6618   am_cv_$1_dependencies_compiler_type=none

  6619 fi

  6620 ])

  6621 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])

  6622 AM_CONDITIONAL([am__fastdep$1], [

  6623   test "x$enable_dependency_tracking" != xno \

  6624   && test "$am_cv_$1_dependencies_compiler_type" = gcc3])

  6625 ])

  6628 # AM_SET_DEPDIR

  6629 # -------------

  6630 # Choose a directory name for dependency files.

  6631 # This macro is AC_REQUIREd in _AM_DEPENDENCIES

  6632 AC_DEFUN([AM_SET_DEPDIR],

  6633 [AC_REQUIRE([AM_SET_LEADING_DOT])dnl

  6634 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl

  6635 ])

  6638 # AM_DEP_TRACK

  6639 # ------------

  6640 AC_DEFUN([AM_DEP_TRACK],

  6641 [AC_ARG_ENABLE(dependency-tracking,

  6642 [  --disable-dependency-tracking  speeds up one-time build

  6643   --enable-dependency-tracking   do not reject slow dependency extractors])

  6644 if test "x$enable_dependency_tracking" != xno; then

  6645   am_depcomp="$ac_aux_dir/depcomp"

  6646   AMDEPBACKSLASH='\'

  6647 fi

  6648 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])

  6649 AC_SUBST([AMDEPBACKSLASH])

  6650 ])

  6652 # Generate code to set up dependency tracking.              -*- Autoconf -*-

  6654 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005

  6655 # Free Software Foundation, Inc.

  6656 #

  6657 # This file is free software; the Free Software Foundation

  6658 # gives unlimited permission to copy and/or distribute it,

  6659 # with or without modifications, as long as this notice is preserved.

  6661 #serial 3

  6663 # _AM_OUTPUT_DEPENDENCY_COMMANDS

  6664 # ------------------------------

  6665 AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],

  6666 [for mf in $CONFIG_FILES; do

  6667   # Strip MF so we end up with the name of the file.

  6668   mf=`echo "$mf" | sed -e 's/:.*$//'`

  6669   # Check whether this is an Automake generated Makefile or not.

  6670   # We used to match only the files named `Makefile.in', but

  6671   # some people rename them; so instead we look at the file content.

  6672   # Grep'ing the first line is not enough: some people post-process

  6673   # each Makefile.in and add a new line on top of each file to say so.

  6674   # So let's grep whole file.

  6675   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then

  6676     dirpart=`AS_DIRNAME("$mf")`

  6677   else

  6678     continue

  6679   fi

  6680   # Extract the definition of DEPDIR, am__include, and am__quote

  6681   # from the Makefile without running `make'.

  6682   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`

  6683   test -z "$DEPDIR" && continue

  6684   am__include=`sed -n 's/^am__include = //p' < "$mf"`

  6685   test -z "am__include" && continue

  6686   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`

  6687   # When using ansi2knr, U may be empty or an underscore; expand it

  6688   U=`sed -n 's/^U = //p' < "$mf"`

  6689   # Find all dependency output files, they are included files with

  6690   # $(DEPDIR) in their names.  We invoke sed twice because it is the

  6691   # simplest approach to changing $(DEPDIR) to its actual value in the

  6692   # expansion.

  6693   for file in `sed -n "

  6694     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \

  6695        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do

  6696     # Make sure the directory exists.

  6697     test -f "$dirpart/$file" && continue

  6698     fdir=`AS_DIRNAME(["$file"])`

  6699     AS_MKDIR_P([$dirpart/$fdir])

  6700     # echo "creating $dirpart/$file"

  6701     echo '# dummy' > "$dirpart/$file"

  6702   done

  6703 done

  6704 ])# _AM_OUTPUT_DEPENDENCY_COMMANDS

  6707 # AM_OUTPUT_DEPENDENCY_COMMANDS

  6708 # -----------------------------

  6709 # This macro should only be invoked once -- use via AC_REQUIRE.

  6710 #

  6711 # This code is only required when automatic dependency tracking

  6712 # is enabled.  FIXME.  This creates each `.P' file that we will

  6713 # need in order to bootstrap the dependency handling code.

  6714 AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],

  6715 [AC_CONFIG_COMMANDS([depfiles],

  6716      [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],

  6717      [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])

  6718 ])

  6720 # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005

  6721 # Free Software Foundation, Inc.

  6722 #

  6723 # This file is free software; the Free Software Foundation

  6724 # gives unlimited permission to copy and/or distribute it,

  6725 # with or without modifications, as long as this notice is preserved.

  6727 # serial 8

  6729 # AM_CONFIG_HEADER is obsolete.  It has been replaced by AC_CONFIG_HEADERS.

  6730 AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])

  6732 # Do all the work for Automake.                             -*- Autoconf -*-

  6734 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005

  6735 # Free Software Foundation, Inc.

  6736 #

  6737 # This file is free software; the Free Software Foundation

  6738 # gives unlimited permission to copy and/or distribute it,

  6739 # with or without modifications, as long as this notice is preserved.

  6741 # serial 12

  6743 # This macro actually does too much.  Some checks are only needed if

  6744 # your package does certain things.  But this isn't really a big deal.

  6746 # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])

  6747 # AM_INIT_AUTOMAKE([OPTIONS])

  6748 # -----------------------------------------------

  6749 # The call with PACKAGE and VERSION arguments is the old style

  6750 # call (pre autoconf-2.50), which is being phased out.  PACKAGE

  6751 # and VERSION should now be passed to AC_INIT and removed from

  6752 # the call to AM_INIT_AUTOMAKE.

  6753 # We support both call styles for the transition.  After

  6754 # the next Automake release, Autoconf can make the AC_INIT

  6755 # arguments mandatory, and then we can depend on a new Autoconf

  6756 # release and drop the old call support.

  6757 AC_DEFUN([AM_INIT_AUTOMAKE],

  6758 [AC_PREREQ([2.58])dnl

  6759 dnl Autoconf wants to disallow AM_ names.  We explicitly allow

  6760 dnl the ones we care about.

  6761 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl

  6762 AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl

  6763 AC_REQUIRE([AC_PROG_INSTALL])dnl

  6764 # test to see if srcdir already configured

  6765 if test "`cd $srcdir && pwd`" != "`pwd`" &&

  6766    test -f $srcdir/config.status; then

  6767   AC_MSG_ERROR([source directory already configured; run "make distclean" there first])

  6768 fi

  6770 # test whether we have cygpath

  6771 if test -z "$CYGPATH_W"; then

  6772   if (cygpath --version) >/dev/null 2>/dev/null; then

  6773     CYGPATH_W='cygpath -w'

  6774   else

  6775     CYGPATH_W=echo

  6776   fi

  6777 fi

  6778 AC_SUBST([CYGPATH_W])

  6780 # Define the identity of the package.

  6781 dnl Distinguish between old-style and new-style calls.

  6782 m4_ifval([$2],

  6783 [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl

  6784  AC_SUBST([PACKAGE], [$1])dnl

  6785  AC_SUBST([VERSION], [$2])],

  6786 [_AM_SET_OPTIONS([$1])dnl

  6787  AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl

  6788  AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl

  6790 _AM_IF_OPTION([no-define],,

  6791 [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])

  6792  AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl

  6794 # Some tools Automake needs.

  6795 AC_REQUIRE([AM_SANITY_CHECK])dnl

  6796 AC_REQUIRE([AC_ARG_PROGRAM])dnl

  6797 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})

  6798 AM_MISSING_PROG(AUTOCONF, autoconf)

  6799 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})

  6800 AM_MISSING_PROG(AUTOHEADER, autoheader)

  6801 AM_MISSING_PROG(MAKEINFO, makeinfo)

  6802 AM_PROG_INSTALL_SH

  6803 AM_PROG_INSTALL_STRIP

  6804 AC_REQUIRE([AM_PROG_MKDIR_P])dnl

  6805 # We need awk for the "check" target.  The system "awk" is bad on

  6806 # some platforms.

  6807 AC_REQUIRE([AC_PROG_AWK])dnl

  6808 AC_REQUIRE([AC_PROG_MAKE_SET])dnl

  6809 AC_REQUIRE([AM_SET_LEADING_DOT])dnl

  6810 _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],

  6811               [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],

  6812 	      		     [_AM_PROG_TAR([v7])])])

  6813 _AM_IF_OPTION([no-dependencies],,

  6814 [AC_PROVIDE_IFELSE([AC_PROG_CC],

  6815                   [_AM_DEPENDENCIES(CC)],

  6816                   [define([AC_PROG_CC],

  6817                           defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl

  6818 AC_PROVIDE_IFELSE([AC_PROG_CXX],

  6819                   [_AM_DEPENDENCIES(CXX)],

  6820                   [define([AC_PROG_CXX],

  6821                           defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl

  6822 ])

  6823 ])

  6826 # When config.status generates a header, we must update the stamp-h file.

  6827 # This file resides in the same directory as the config header

  6828 # that is generated.  The stamp files are numbered to have different names.

  6830 # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the

  6831 # loop where config.status creates the headers, so we can generate

  6832 # our stamp files there.

  6833 AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],

  6834 [# Compute $1's index in $config_headers.

  6835 _am_stamp_count=1

  6836 for _am_header in $config_headers :; do

  6837   case $_am_header in

  6838     $1 | $1:* )

  6839       break ;;

  6840     * )

  6841       _am_stamp_count=`expr $_am_stamp_count + 1` ;;

  6842   esac

  6843 done

  6844 echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])

  6846 # Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.

  6847 #

  6848 # This file is free software; the Free Software Foundation

  6849 # gives unlimited permission to copy and/or distribute it,

  6850 # with or without modifications, as long as this notice is preserved.

  6852 # AM_PROG_INSTALL_SH

  6853 # ------------------

  6854 # Define $install_sh.

  6855 AC_DEFUN([AM_PROG_INSTALL_SH],

  6856 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl

  6857 install_sh=${install_sh-"$am_aux_dir/install-sh"}

  6858 AC_SUBST(install_sh)])

  6860 # Copyright (C) 2003, 2005  Free Software Foundation, Inc.

  6861 #

  6862 # This file is free software; the Free Software Foundation

  6863 # gives unlimited permission to copy and/or distribute it,

  6864 # with or without modifications, as long as this notice is preserved.

  6866 # serial 2

  6868 # Check whether the underlying file-system supports filenames

  6869 # with a leading dot.  For instance MS-DOS doesn't.

  6870 AC_DEFUN([AM_SET_LEADING_DOT],

  6871 [rm -rf .tst 2>/dev/null

  6872 mkdir .tst 2>/dev/null

  6873 if test -d .tst; then

  6874   am__leading_dot=.

  6875 else

  6876   am__leading_dot=_

  6877 fi

  6878 rmdir .tst 2>/dev/null

  6879 AC_SUBST([am__leading_dot])])

  6881 # Check to see how 'make' treats includes.	            -*- Autoconf -*-

  6883 # Copyright (C) 2001, 2002, 2003, 2005  Free Software Foundation, Inc.

  6884 #

  6885 # This file is free software; the Free Software Foundation

  6886 # gives unlimited permission to copy and/or distribute it,

  6887 # with or without modifications, as long as this notice is preserved.

  6889 # serial 3

  6891 # AM_MAKE_INCLUDE()

  6892 # -----------------

  6893 # Check to see how make treats includes.

  6894 AC_DEFUN([AM_MAKE_INCLUDE],

  6895 [am_make=${MAKE-make}

  6896 cat > confinc << 'END'

  6897 am__doit:

  6898 	@echo done

  6899 .PHONY: am__doit

  6900 END

  6901 # If we don't find an include directive, just comment out the code.

  6902 AC_MSG_CHECKING([for style of include used by $am_make])

  6903 am__include="#"

  6904 am__quote=

  6905 _am_result=none

  6906 # First try GNU make style include.

  6907 echo "include confinc" > confmf

  6908 # We grep out `Entering directory' and `Leaving directory'

  6909 # messages which can occur if `w' ends up in MAKEFLAGS.

  6910 # In particular we don't look at `^make:' because GNU make might

  6911 # be invoked under some other name (usually "gmake"), in which

  6912 # case it prints its new name instead of `make'.

  6913 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then

  6914    am__include=include

  6915    am__quote=

  6916    _am_result=GNU

  6917 fi

  6918 # Now try BSD make style include.

  6919 if test "$am__include" = "#"; then

  6920    echo '.include "confinc"' > confmf

  6921    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then

  6922       am__include=.include

  6923       am__quote="\""

  6924       _am_result=BSD

  6925    fi

  6926 fi

  6927 AC_SUBST([am__include])

  6928 AC_SUBST([am__quote])

  6929 AC_MSG_RESULT([$_am_result])

  6930 rm -f confinc confmf

  6931 ])

  6933 # Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-

  6935 # Copyright (C) 1997, 1999, 2000, 2001, 2003, 2005

  6936 # Free Software Foundation, Inc.

  6937 #

  6938 # This file is free software; the Free Software Foundation

  6939 # gives unlimited permission to copy and/or distribute it,

  6940 # with or without modifications, as long as this notice is preserved.

  6942 # serial 4

  6944 # AM_MISSING_PROG(NAME, PROGRAM)

  6945 # ------------------------------

  6946 AC_DEFUN([AM_MISSING_PROG],

  6947 [AC_REQUIRE([AM_MISSING_HAS_RUN])

  6948 $1=${$1-"${am_missing_run}$2"}

  6949 AC_SUBST($1)])

  6952 # AM_MISSING_HAS_RUN

  6953 # ------------------

  6954 # Define MISSING if not defined so far and test if it supports --run.

  6955 # If it does, set am_missing_run to use it, otherwise, to nothing.

  6956 AC_DEFUN([AM_MISSING_HAS_RUN],

  6957 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl

  6958 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"

  6959 # Use eval to expand $SHELL

  6960 if eval "$MISSING --run true"; then

  6961   am_missing_run="$MISSING --run "

  6962 else

  6963   am_missing_run=

  6964   AC_MSG_WARN([`missing' script is too old or missing])

  6965 fi

  6966 ])

  6968 # Copyright (C) 2003, 2004, 2005  Free Software Foundation, Inc.

  6969 #

  6970 # This file is free software; the Free Software Foundation

  6971 # gives unlimited permission to copy and/or distribute it,

  6972 # with or without modifications, as long as this notice is preserved.

  6974 # AM_PROG_MKDIR_P

  6975 # ---------------

  6976 # Check whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise.

  6977 #

  6978 # Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories

  6979 # created by `make install' are always world readable, even if the

  6980 # installer happens to have an overly restrictive umask (e.g. 077).

  6981 # This was a mistake.  There are at least two reasons why we must not

  6982 # use `-m 0755':

  6983 #   - it causes special bits like SGID to be ignored,

  6984 #   - it may be too restrictive (some setups expect 775 directories).

  6985 #

  6986 # Do not use -m 0755 and let people choose whatever they expect by

  6987 # setting umask.

  6988 #

  6989 # We cannot accept any implementation of `mkdir' that recognizes `-p'.

  6990 # Some implementations (such as Solaris 8's) are not thread-safe: if a

  6991 # parallel make tries to run `mkdir -p a/b' and `mkdir -p a/c'

  6992 # concurrently, both version can detect that a/ is missing, but only

  6993 # one can create it and the other will error out.  Consequently we

  6994 # restrict ourselves to GNU make (using the --version option ensures

  6995 # this.)

  6996 AC_DEFUN([AM_PROG_MKDIR_P],

  6997 [if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then

  6998   # We used to keeping the `.' as first argument, in order to

  6999   # allow $(mkdir_p) to be used without argument.  As in

  7000   #   $(mkdir_p) $(somedir)

  7001   # where $(somedir) is conditionally defined.  However this is wrong

  7002   # for two reasons:

  7003   #  1. if the package is installed by a user who cannot write `.'

  7004   #     make install will fail,

  7005   #  2. the above comment should most certainly read

  7006   #     $(mkdir_p) $(DESTDIR)$(somedir)

  7007   #     so it does not work when $(somedir) is undefined and

  7008   #     $(DESTDIR) is not.

  7009   #  To support the latter case, we have to write

  7010   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),

  7011   #  so the `.' trick is pointless.

  7012   mkdir_p='mkdir -p --'

  7013 else

  7014   # On NextStep and OpenStep, the `mkdir' command does not

  7015   # recognize any option.  It will interpret all options as

  7016   # directories to create, and then abort because `.' already

  7017   # exists.

  7018   for d in ./-p ./--version;

  7019   do

  7020     test -d $d && rmdir $d

  7021   done

  7022   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.

  7023   if test -f "$ac_aux_dir/mkinstalldirs"; then

  7024     mkdir_p='$(mkinstalldirs)'

  7025   else

  7026     mkdir_p='$(install_sh) -d'

  7027   fi

  7028 fi

  7029 AC_SUBST([mkdir_p])])

  7031 # Helper functions for option handling.                     -*- Autoconf -*-

  7033 # Copyright (C) 2001, 2002, 2003, 2005  Free Software Foundation, Inc.

  7034 #

  7035 # This file is free software; the Free Software Foundation

  7036 # gives unlimited permission to copy and/or distribute it,

  7037 # with or without modifications, as long as this notice is preserved.

  7039 # serial 3

  7041 # _AM_MANGLE_OPTION(NAME)

  7042 # -----------------------

  7043 AC_DEFUN([_AM_MANGLE_OPTION],

  7044 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])

  7046 # _AM_SET_OPTION(NAME)

  7047 # ------------------------------

  7048 # Set option NAME.  Presently that only means defining a flag for this option.

  7049 AC_DEFUN([_AM_SET_OPTION],

  7050 [m4_define(_AM_MANGLE_OPTION([$1]), 1)])

  7052 # _AM_SET_OPTIONS(OPTIONS)

  7053 # ----------------------------------

  7054 # OPTIONS is a space-separated list of Automake options.

  7055 AC_DEFUN([_AM_SET_OPTIONS],

  7056 [AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])

  7058 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])

  7059 # -------------------------------------------

  7060 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.

  7061 AC_DEFUN([_AM_IF_OPTION],

  7062 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])

  7064 # Check to make sure that the build environment is sane.    -*- Autoconf -*-

  7066 # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005

  7067 # Free Software Foundation, Inc.

  7068 #

  7069 # This file is free software; the Free Software Foundation

  7070 # gives unlimited permission to copy and/or distribute it,

  7071 # with or without modifications, as long as this notice is preserved.

  7073 # serial 4

  7075 # AM_SANITY_CHECK

  7076 # ---------------

  7077 AC_DEFUN([AM_SANITY_CHECK],

  7078 [AC_MSG_CHECKING([whether build environment is sane])

  7079 # Just in case

  7080 sleep 1

  7081 echo timestamp > conftest.file

  7082 # Do `set' in a subshell so we don't clobber the current shell's

  7083 # arguments.  Must try -L first in case configure is actually a

  7084 # symlink; some systems play weird games with the mod time of symlinks

  7085 # (eg FreeBSD returns the mod time of the symlink's containing

  7086 # directory).

  7087 if (

  7088    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`

  7089    if test "$[*]" = "X"; then

  7090       # -L didn't work.

  7091       set X `ls -t $srcdir/configure conftest.file`

  7092    fi

  7093    rm -f conftest.file

  7094    if test "$[*]" != "X $srcdir/configure conftest.file" \

  7095       && test "$[*]" != "X conftest.file $srcdir/configure"; then

  7097       # If neither matched, then we have a broken ls.  This can happen

  7098       # if, for instance, CONFIG_SHELL is bash and it inherits a

  7099       # broken ls alias from the environment.  This has actually

  7100       # happened.  Such a system could not be considered "sane".

  7101       AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken

  7102 alias in your environment])

  7103    fi

  7105    test "$[2]" = conftest.file

  7106    )

  7107 then

  7108    # Ok.

  7109    :

  7110 else

  7111    AC_MSG_ERROR([newly created file is older than distributed files!

  7112 Check your system clock])

  7113 fi

  7114 AC_MSG_RESULT(yes)])

  7116 # Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.

  7117 #

  7118 # This file is free software; the Free Software Foundation

  7119 # gives unlimited permission to copy and/or distribute it,

  7120 # with or without modifications, as long as this notice is preserved.

  7122 # AM_PROG_INSTALL_STRIP

  7123 # ---------------------

  7124 # One issue with vendor `install' (even GNU) is that you can't

  7125 # specify the program used to strip binaries.  This is especially

  7126 # annoying in cross-compiling environments, where the build's strip

  7127 # is unlikely to handle the host's binaries.

  7128 # Fortunately install-sh will honor a STRIPPROG variable, so we

  7129 # always use install-sh in `make install-strip', and initialize

  7130 # STRIPPROG with the value of the STRIP variable (set by the user).

  7131 AC_DEFUN([AM_PROG_INSTALL_STRIP],

  7132 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl

  7133 # Installed binaries are usually stripped using `strip' when the user

  7134 # run `make install-strip'.  However `strip' might not be the right

  7135 # tool to use in cross-compilation environments, therefore Automake

  7136 # will honor the `STRIP' environment variable to overrule this program.

  7137 dnl Don't test for $cross_compiling = yes, because it might be `maybe'.

  7138 if test "$cross_compiling" != no; then

  7139   AC_CHECK_TOOL([STRIP], [strip], :)

  7140 fi

  7141 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"

  7142 AC_SUBST([INSTALL_STRIP_PROGRAM])])

  7144 # Check how to create a tarball.                            -*- Autoconf -*-

  7146 # Copyright (C) 2004, 2005  Free Software Foundation, Inc.

  7147 #

  7148 # This file is free software; the Free Software Foundation

  7149 # gives unlimited permission to copy and/or distribute it,

  7150 # with or without modifications, as long as this notice is preserved.

  7152 # serial 2

  7154 # _AM_PROG_TAR(FORMAT)

  7155 # --------------------

  7156 # Check how to create a tarball in format FORMAT.

  7157 # FORMAT should be one of `v7', `ustar', or `pax'.

  7158 #

  7159 # Substitute a variable $(am__tar) that is a command

  7160 # writing to stdout a FORMAT-tarball containing the directory

  7161 # $tardir.

  7162 #     tardir=directory && $(am__tar) > result.tar

  7163 #

  7164 # Substitute a variable $(am__untar) that extract such

  7165 # a tarball read from stdin.

  7166 #     $(am__untar) < result.tar

  7167 AC_DEFUN([_AM_PROG_TAR],

  7168 [# Always define AMTAR for backward compatibility.

  7169 AM_MISSING_PROG([AMTAR], [tar])

  7170 m4_if([$1], [v7],

  7171      [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],

  7172      [m4_case([$1], [ustar],, [pax],,

  7173               [m4_fatal([Unknown tar format])])

  7174 AC_MSG_CHECKING([how to create a $1 tar archive])

  7175 # Loop over all known methods to create a tar archive until one works.

  7176 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'

  7177 _am_tools=${am_cv_prog_tar_$1-$_am_tools}

  7178 # Do not fold the above two line into one, because Tru64 sh and

  7179 # Solaris sh will not grok spaces in the rhs of `-'.

  7180 for _am_tool in $_am_tools

  7181 do

  7182   case $_am_tool in

  7183   gnutar)

  7184     for _am_tar in tar gnutar gtar;

  7185     do

  7186       AM_RUN_LOG([$_am_tar --version]) && break

  7187     done

  7188     am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'

  7189     am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'

  7190     am__untar="$_am_tar -xf -"

  7191     ;;

  7192   plaintar)

  7193     # Must skip GNU tar: if it does not support --format= it doesn't create

  7194     # ustar tarball either.

  7195     (tar --version) >/dev/null 2>&1 && continue

  7196     am__tar='tar chf - "$$tardir"'

  7197     am__tar_='tar chf - "$tardir"'

  7198     am__untar='tar xf -'

  7199     ;;

  7200   pax)

  7201     am__tar='pax -L -x $1 -w "$$tardir"'

  7202     am__tar_='pax -L -x $1 -w "$tardir"'

  7203     am__untar='pax -r'

  7204     ;;

  7205   cpio)

  7206     am__tar='find "$$tardir" -print | cpio -o -H $1 -L'

  7207     am__tar_='find "$tardir" -print | cpio -o -H $1 -L'

  7208     am__untar='cpio -i -H $1 -d'

  7209     ;;

  7210   none)

  7211     am__tar=false

  7212     am__tar_=false

  7213     am__untar=false

  7214     ;;

  7215   esac

  7217   # If the value was cached, stop now.  We just wanted to have am__tar

  7218   # and am__untar set.

  7219   test -n "${am_cv_prog_tar_$1}" && break

  7221   # tar/untar a dummy directory, and stop if the command works

  7222   rm -rf conftest.dir

  7223   mkdir conftest.dir

  7224   echo GrepMe > conftest.dir/file

  7225   AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])

  7226   rm -rf conftest.dir

  7227   if test -s conftest.tar; then

  7228     AM_RUN_LOG([$am__untar <conftest.tar])

  7229     grep GrepMe conftest.dir/file >/dev/null 2>&1 && break

  7230   fi

  7231 done

  7232 rm -rf conftest.dir

  7234 AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])

  7235 AC_MSG_RESULT([$am_cv_prog_tar_$1])])

  7236 AC_SUBST([am__tar])

  7237 AC_SUBST([am__untar])

  7238 ]) # _AM_PROG_TAR

author	slime@unimatrix01.gamma-quadrant.de
	Tue, 29 Jan 2008 22:31:52 +0100
changeset 2	2f55e5dd591d
permissions	-rw-r--r--