Diff for /aclocal.m4 between versions 1.84.2.1 and 1.85

version 1.84.2.1, 2005/08/12 01:52:59 version 1.85, 2005/08/12 01:20:54
Line 1 Line 1
 # generated automatically by aclocal 1.9.6 -*- Autoconf -*-  dnl aclocal.m4 generated automatically by aclocal 1.4a
   
 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,  dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
 # 2005  Free Software Foundation, Inc.  dnl This file is free software; the Free Software Foundation
 # This file is free software; the Free Software Foundation  dnl gives unlimited permission to copy and/or distribute it,
 # gives unlimited permission to copy and/or distribute it,  dnl with or without modifications, as long as this notice is preserved.
 # with or without modifications, as long as this notice is preserved.  
   dnl This program is distributed in the hope that it will be useful,
 # This program is distributed in the hope that it will be useful,  dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
 # but WITHOUT ANY WARRANTY, to the extent permitted by law; without  dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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 # This file is free software; the Free Software Foundation  dnl
 # gives unlimited permission to copy and/or distribute it,  dnl Copyright 1998-2005 The OpenLDAP Foundation.
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 AC_SUBST([CYGPATH_W])  rm -f conftest*
   AC_MSG_RESULT(yes)])
 # Define the identity of the package.  
 dnl Distinguish between old-style and new-style calls.  
 m4_ifval([$2],  
 [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl  
  AC_SUBST([PACKAGE], [$1])dnl  
  AC_SUBST([VERSION], [$2])],  
 [_AM_SET_OPTIONS([$1])dnl  
  AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl  
  AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl  
   
 _AM_IF_OPTION([no-define],,  
 [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])  
  AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl  
   
 # Some tools Automake needs.  
 AC_REQUIRE([AM_SANITY_CHECK])dnl  
 AC_REQUIRE([AC_ARG_PROGRAM])dnl  
 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})  
 AM_MISSING_PROG(AUTOCONF, autoconf)  
 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})  
 AM_MISSING_PROG(AUTOHEADER, autoheader)  
 AM_MISSING_PROG(MAKEINFO, makeinfo)  
 AM_PROG_INSTALL_SH  
 AM_PROG_INSTALL_STRIP  
 AC_REQUIRE([AM_PROG_MKDIR_P])dnl  
 # We need awk for the "check" target.  The system "awk" is bad on  
 # some platforms.  
 AC_REQUIRE([AC_PROG_AWK])dnl  
 AC_REQUIRE([AC_PROG_MAKE_SET])dnl  
 AC_REQUIRE([AM_SET_LEADING_DOT])dnl  
 _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],  
               [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],  
                              [_AM_PROG_TAR([v7])])])  
 _AM_IF_OPTION([no-dependencies],,  
 [AC_PROVIDE_IFELSE([AC_PROG_CC],  
                   [_AM_DEPENDENCIES(CC)],  
                   [define([AC_PROG_CC],  
                           defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl  
 AC_PROVIDE_IFELSE([AC_PROG_CXX],  
                   [_AM_DEPENDENCIES(CXX)],  
                   [define([AC_PROG_CXX],  
                           defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl  
 ])  
 ])  
   
   
 # When config.status generates a header, we must update the stamp-h file.  
 # This file resides in the same directory as the config header  
 # that is generated.  The stamp files are numbered to have different names.  
   
 # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the  
 # loop where config.status creates the headers, so we can generate  
 # our stamp files there.  
 AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],  
 [# Compute $1's index in $config_headers.  
 _am_stamp_count=1  
 for _am_header in $config_headers :; do  
   case $_am_header in  
     $1 | $1:* )  
       break ;;  
     * )  
       _am_stamp_count=`expr $_am_stamp_count + 1` ;;  
   esac  
 done  
 echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])  
   
 # Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.  
 #  
 # This file is free software; the Free Software Foundation  
 # gives unlimited permission to copy and/or distribute it,  
 # with or without modifications, as long as this notice is preserved.  
   
 # AM_PROG_INSTALL_SH  
 # ------------------  
 # Define $install_sh.  
 AC_DEFUN([AM_PROG_INSTALL_SH],  
 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl  
 install_sh=${install_sh-"$am_aux_dir/install-sh"}  
 AC_SUBST(install_sh)])  
   
 # Copyright (C) 2003, 2005  Free Software Foundation, Inc.  dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
 #  dnl The program must properly implement --version.
 # This file is free software; the Free Software Foundation  AC_DEFUN(AM_MISSING_PROG,
 # gives unlimited permission to copy and/or distribute it,  [AC_MSG_CHECKING(for working $2)
 # with or without modifications, as long as this notice is preserved.  # Run test in a subshell; some versions of sh will print an error if
   # an executable is not found, even if stderr is redirected.
 # serial 2  # Redirect stdin to placate older versions of autoconf.  Sigh.
   if ($2 --version) < /dev/null > /dev/null 2>&1; then
 # Check whether the underlying file-system supports filenames     $1=$2
 # with a leading dot.  For instance MS-DOS doesn't.     AC_MSG_RESULT(found)
 AC_DEFUN([AM_SET_LEADING_DOT],  
 [rm -rf .tst 2>/dev/null  
 mkdir .tst 2>/dev/null  
 if test -d .tst; then  
   am__leading_dot=.  
 else  else
   am__leading_dot=_     $1="$3/missing $2"
      AC_MSG_RESULT(missing)
 fi  fi
 rmdir .tst 2>/dev/null  AC_SUBST($1)])
 AC_SUBST([am__leading_dot])])  
   
 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-  
   
 # serial 47 AC_PROG_LIBTOOL  
   
   
 # AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED)  # libtool.m4 - Configure libtool for the host system. -*-Shell-script-*-
 # -----------------------------------------------------------  
 # If this macro is not defined by Autoconf, define it here.  
 m4_ifdef([AC_PROVIDE_IFELSE],  
          [],  
          [m4_define([AC_PROVIDE_IFELSE],  
                  [m4_ifdef([AC_PROVIDE_$1],  
                            [$2], [$3])])])  
   
   # serial 46 AC_PROG_LIBTOOL
   
 # AC_PROG_LIBTOOL  
 # ---------------  
 AC_DEFUN([AC_PROG_LIBTOOL],  AC_DEFUN([AC_PROG_LIBTOOL],
 [AC_REQUIRE([_AC_PROG_LIBTOOL])dnl  
 dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX  
 dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX.  
   AC_PROVIDE_IFELSE([AC_PROG_CXX],  
     [AC_LIBTOOL_CXX],  
     [define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX  
   ])])  
 dnl And a similar setup for Fortran 77 support  
   AC_PROVIDE_IFELSE([AC_PROG_F77],  
     [AC_LIBTOOL_F77],  
     [define([AC_PROG_F77], defn([AC_PROG_F77])[AC_LIBTOOL_F77  
 ])])  
   
 dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly.  
 dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run  
 dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both.  
   AC_PROVIDE_IFELSE([AC_PROG_GCJ],  
     [AC_LIBTOOL_GCJ],  
     [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],  
       [AC_LIBTOOL_GCJ],  
       [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],  
         [AC_LIBTOOL_GCJ],  
       [ifdef([AC_PROG_GCJ],  
              [define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])  
        ifdef([A][M_PROG_GCJ],  
              [define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ])])  
        ifdef([LT_AC_PROG_GCJ],  
              [define([LT_AC_PROG_GCJ],  
                 defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])])])  
 ])])# AC_PROG_LIBTOOL  
   
   
 # _AC_PROG_LIBTOOL  
 # ----------------  
 AC_DEFUN([_AC_PROG_LIBTOOL],  
 [AC_REQUIRE([AC_LIBTOOL_SETUP])dnl  [AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
 AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl  
 AC_BEFORE([$0],[AC_LIBTOOL_F77])dnl  
 AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl  
   
 # This can be used to rebuild libtool when needed  # This can be used to rebuild libtool when needed
 LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"  LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
Line 579  AC_SUBST(LIBTOOL)dnl Line 157  AC_SUBST(LIBTOOL)dnl
   
 # Prevent multiple expansion  # Prevent multiple expansion
 define([AC_PROG_LIBTOOL], [])  define([AC_PROG_LIBTOOL], [])
 ])# _AC_PROG_LIBTOOL  ])
   
   
 # AC_LIBTOOL_SETUP  
 # ----------------  
 AC_DEFUN([AC_LIBTOOL_SETUP],  AC_DEFUN([AC_LIBTOOL_SETUP],
 [AC_PREREQ(2.50)dnl  [AC_PREREQ(2.13)dnl
 AC_REQUIRE([AC_ENABLE_SHARED])dnl  AC_REQUIRE([AC_ENABLE_SHARED])dnl
 AC_REQUIRE([AC_ENABLE_STATIC])dnl  AC_REQUIRE([AC_ENABLE_STATIC])dnl
 AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl  AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
Line 595  AC_REQUIRE([AC_PROG_CC])dnl Line 170  AC_REQUIRE([AC_PROG_CC])dnl
 AC_REQUIRE([AC_PROG_LD])dnl  AC_REQUIRE([AC_PROG_LD])dnl
 AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl  AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl
 AC_REQUIRE([AC_PROG_NM])dnl  AC_REQUIRE([AC_PROG_NM])dnl
   AC_REQUIRE([LT_AC_PROG_SED])dnl
   
 AC_REQUIRE([AC_PROG_LN_S])dnl  AC_REQUIRE([AC_PROG_LN_S])dnl
 AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl  AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl
 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!  
 AC_REQUIRE([AC_OBJEXT])dnl  AC_REQUIRE([AC_OBJEXT])dnl
 AC_REQUIRE([AC_EXEEXT])dnl  AC_REQUIRE([AC_EXEEXT])dnl
 dnl  dnl
   
 AC_LIBTOOL_SYS_MAX_CMD_LEN  
 AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE  
 AC_LIBTOOL_OBJDIR  
   
 AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl  
 _LT_AC_PROG_ECHO_BACKSLASH  _LT_AC_PROG_ECHO_BACKSLASH
   # Only perform the check for file, if the check method requires it
   case $deplibs_check_method in
   file_magic*)
     if test "$file_magic_cmd" = '$MAGIC_CMD'; then
       AC_PATH_MAGIC
     fi
     ;;
   esac
   
 case $host_os in  AC_CHECK_TOOL(RANLIB, ranlib, :)
 aix3*)  AC_CHECK_TOOL(STRIP, strip, :)
   # AIX sometimes has problems with the GCC collect2 program.  For some  
   # reason, if we set the COLLECT_NAMES environment variable, the problems  ifdef([AC_PROVIDE_AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no)
   # vanish in a puff of smoke.  ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
   if test "X${COLLECT_NAMES+set}" != Xset; then  enable_win32_dll=yes, enable_win32_dll=no)
     COLLECT_NAMES=  
     export COLLECT_NAMES  AC_ARG_ENABLE(libtool-lock,
     [  --disable-libtool-lock  avoid locking (might break parallel builds)])
   test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
   
   # Some flags need to be propagated to the compiler or linker for good
   # libtool support.
   case $host in
   *-*-irix6*)
     # Find out which ABI we are using.
     echo '[#]line __oline__ "configure"' > conftest.$ac_ext
     if AC_TRY_EVAL(ac_compile); then
       case `/usr/bin/file conftest.$ac_objext` in
       *32-bit*)
         LD="${LD-ld} -32"
         ;;
       *N32*)
         LD="${LD-ld} -n32"
         ;;
       *64-bit*)
         LD="${LD-ld} -64"
         ;;
       esac
     fi
     rm -rf conftest*
     ;;
   
   *-*-sco3.2v5*)
     # On SCO OpenServer 5, we need -belf to get full-featured binaries.
     SAVE_CFLAGS="$CFLAGS"
     CFLAGS="$CFLAGS -belf"
     AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
       [AC_LANG_SAVE
        AC_LANG_C
        AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
        AC_LANG_RESTORE])
     if test x"$lt_cv_cc_needs_belf" != x"yes"; then
       # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
       CFLAGS="$SAVE_CFLAGS"
   fi    fi
   ;;    ;;
   
   ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
   [*-*-cygwin* | *-*-mingw* | *-*-pw32*)
     AC_CHECK_TOOL(DLLTOOL, dlltool, false)
     AC_CHECK_TOOL(AS, as, false)
     AC_CHECK_TOOL(OBJDUMP, objdump, false)
   
     # recent cygwin and mingw systems supply a stub DllMain which the user
     # can override, but on older systems we have to supply one
     AC_CACHE_CHECK([if libtool should supply DllMain function], lt_cv_need_dllmain,
       [AC_TRY_LINK([],
         [extern int __attribute__((__stdcall__)) DllMain(void*, int, void*);
         DllMain (0, 0, 0);],
         [lt_cv_need_dllmain=no],[lt_cv_need_dllmain=yes])])
   
     case $host/$CC in
     *-*-cygwin*/gcc*-mno-cygwin*|*-*-mingw*)
       # old mingw systems require "-dll" to link a DLL, while more recent ones
       # require "-mdll"
       SAVE_CFLAGS="$CFLAGS"
       CFLAGS="$CFLAGS -mdll"
       AC_CACHE_CHECK([how to link DLLs], lt_cv_cc_dll_switch,
         [AC_TRY_LINK([], [], [lt_cv_cc_dll_switch=-mdll],[lt_cv_cc_dll_switch=-dll])])
       CFLAGS="$SAVE_CFLAGS" ;;
     *-*-cygwin* | *-*-pw32*)
       # cygwin systems need to pass --dll to the linker, and not link
       # crt.o which will require a WinMain@16 definition.
       lt_cv_cc_dll_switch="-Wl,--dll -nostartfiles" ;;
     esac
     ;;
     ])
 esac  esac
   
 # Sed substitution that helps us do robust quoting.  It backslashifies  _LT_AC_LTCONFIG_HACK
 # metacharacters that are still active within double-quoted strings.  
 Xsed='sed -e 1s/^X//'  
 [sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g']  
   
 # Same as above, but do not quote variable references.  ])
 [double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g']  
   
 # Sed substitution to delay expansion of an escaped shell variable in a  # AC_LIBTOOL_HEADER_ASSERT
 # double_quote_subst'ed string.  # ------------------------
 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'  AC_DEFUN([AC_LIBTOOL_HEADER_ASSERT],
   [AC_CACHE_CHECK([whether $CC supports assert without backlinking],
       [lt_cv_func_assert_works],
       [case $host in
       *-*-solaris*)
         if test "$GCC" = yes && test "$with_gnu_ld" != yes; then
           case `$CC --version 2>/dev/null` in
           [[12]].*) lt_cv_func_assert_works=no ;;
           *)        lt_cv_func_assert_works=yes ;;
           esac
         fi
         ;;
       esac])
   
 # Sed substitution to avoid accidental globbing in evaled expressions  if test "x$lt_cv_func_assert_works" = xyes; then
 no_glob_subst='s/\*/\\\*/g'    AC_CHECK_HEADERS(assert.h)
   fi
   ])# AC_LIBTOOL_HEADER_ASSERT
   
 # Constants:  # _LT_AC_CHECK_DLFCN
 rm="rm -f"  # --------------------
   AC_DEFUN([_LT_AC_CHECK_DLFCN],
   [AC_CHECK_HEADERS(dlfcn.h)
   ])# _LT_AC_CHECK_DLFCN
   
 # Global variables:  # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
 default_ofile=libtool  # ---------------------------------
 can_build_shared=yes  AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE],
   [AC_REQUIRE([AC_CANONICAL_HOST])
   AC_REQUIRE([AC_PROG_NM])
   AC_REQUIRE([AC_OBJEXT])
   # Check for command to grab the raw symbol name followed by C symbol from nm.
   AC_MSG_CHECKING([command to parse $NM output])
   AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], [dnl
   
 # All known linkers require a `.a' archive for static linking (except M$VC,  # These are sane defaults that work on at least a few old systems.
 # which needs '.lib').  # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
 libext=a  
 ltmain="$ac_aux_dir/ltmain.sh"  
 ofile="$default_ofile"  
 with_gnu_ld="$lt_cv_prog_gnu_ld"  
   
 AC_CHECK_TOOL(AR, ar, false)  # Character class describing NM global symbol codes.
 AC_CHECK_TOOL(RANLIB, ranlib, :)  symcode='[[BCDEGRST]]'
 AC_CHECK_TOOL(STRIP, strip, :)  
   
 old_CC="$CC"  # Regexp to match symbols that can be accessed directly from C.
 old_CFLAGS="$CFLAGS"  sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
   
 # Set sane defaults for various variables  # Transform the above into a raw symbol and a C symbol.
 test -z "$AR" && AR=ar  symxfrm='\1 \2\3 \3'
 test -z "$AR_FLAGS" && AR_FLAGS=cru  
 test -z "$AS" && AS=as  
 test -z "$CC" && CC=cc  
 test -z "$LTCC" && LTCC=$CC  
 test -z "$DLLTOOL" && DLLTOOL=dlltool  
 test -z "$LD" && LD=ld  
 test -z "$LN_S" && LN_S="ln -s"  
 test -z "$MAGIC_CMD" && MAGIC_CMD=file  
 test -z "$NM" && NM=nm  
 test -z "$SED" && SED=sed  
 test -z "$OBJDUMP" && OBJDUMP=objdump  
 test -z "$RANLIB" && RANLIB=:  
 test -z "$STRIP" && STRIP=:  
 test -z "$ac_objext" && ac_objext=o  
   
 # Determine commands to create old-style static archives.  # Transform an extracted symbol line into a proper C declaration
 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'  lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'"
 old_postinstall_cmds='chmod 644 $oldlib'  
 old_postuninstall_cmds=  
   
 if test -n "$RANLIB"; then  # Transform an extracted symbol line into symbol name and symbol address
   case $host_os in  lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
   openbsd*)  
     old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"  
     ;;  
   *)  
     old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"  
     ;;  
   esac  
   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"  
 fi  
   
 _LT_CC_BASENAME([$compiler])  # Define system-specific variables.
   case $host_os in
   aix*)
     symcode='[[BCDT]]'
     ;;
   cygwin* | mingw* | pw32*)
     symcode='[[ABCDGISTW]]'
     ;;
   hpux*) # Its linker distinguishes data from code symbols
     lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
     lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
     ;;
   irix* | nonstopux*)
     symcode='[[BCDEGRST]]'
     ;;
   osf*)
     symcode='[[BCDEGQRST]]'
     ;;
   solaris* | sysv5*)
     symcode='[[BDT]]'
     ;;
   sysv4)
     symcode='[[DFNSTU]]'
     ;;
   esac
   
 # Only perform the check for file, if the check method requires it  # Handle CRLF in mingw tool chain
 case $deplibs_check_method in  opt_cr=
 file_magic*)  case $host_os in
   if test "$file_magic_cmd" = '$MAGIC_CMD'; then  mingw*)
     AC_PATH_MAGIC    opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
   fi  
   ;;    ;;
 esac  esac
   
 AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no)  # If we're using GNU nm, then use its standard symbol codes.
 AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],  if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then
 enable_win32_dll=yes, enable_win32_dll=no)    symcode='[[ABCDGISTW]]'
   fi
   
 AC_ARG_ENABLE([libtool-lock],  # Try without a prefix undercore, then with it.
     [AC_HELP_STRING([--disable-libtool-lock],  for ac_symprfx in "" "_"; do
         [avoid locking (might break parallel builds)])])  
 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes  
   
 AC_ARG_WITH([pic],    # Write the raw and C identifiers.
     [AC_HELP_STRING([--with-pic],  lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[        ]]\($symcode$symcode*\)[[       ]][[    ]]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'"
         [try to use only PIC/non-PIC objects @<:@default=use both@:>@])],  
     [pic_mode="$withval"],  
     [pic_mode=default])  
 test -z "$pic_mode" && pic_mode=default  
   
 # Use C for the default configuration in the libtool script    # Check to see that the pipe works correctly.
 tagname=    pipe_works=no
 AC_LIBTOOL_LANG_C_CONFIG    rm -f conftest*
 _LT_AC_TAGCONFIG    cat > conftest.$ac_ext <<EOF
 ])# AC_LIBTOOL_SETUP  #ifdef __cplusplus
   extern "C" {
   #endif
   char nm_test_var;
   void nm_test_func(){}
   #ifdef __cplusplus
   }
   #endif
   int main(){nm_test_var='a';nm_test_func();return(0);}
   EOF
   
     if AC_TRY_EVAL(ac_compile); then
       # Now try to grab the symbols.
       nlist=conftest.nm
       if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
         # Try sorting and uniquifying the output.
         if sort "$nlist" | uniq > "$nlist"T; then
           mv -f "$nlist"T "$nlist"
         else
           rm -f "$nlist"T
         fi
   
 # _LT_AC_SYS_COMPILER        # Make sure that we snagged all the symbols we need.
 # -------------------        if egrep ' nm_test_var$' "$nlist" >/dev/null; then
 AC_DEFUN([_LT_AC_SYS_COMPILER],          if egrep ' nm_test_func$' "$nlist" >/dev/null; then
 [AC_REQUIRE([AC_PROG_CC])dnl            cat <<EOF > conftest.$ac_ext
   #ifdef __cplusplus
   extern "C" {
   #endif
   
 # If no C compiler was specified, use CC.  EOF
 LTCC=${LTCC-"$CC"}            # Now generate the symbol file.
             eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
   
 # Allow CC to be a program name with arguments.            cat <<EOF >> conftest.$ac_ext
 compiler=$CC  #if defined (__STDC__) && __STDC__
 ])# _LT_AC_SYS_COMPILER  # define lt_ptr void *
   #else
   # define lt_ptr char *
   # define const
   #endif
   
   /* The mapping between symbol names and symbols. */
   const struct {
     const char *name;
     lt_ptr address;
   }
   lt_preloaded_symbols[[]] =
   {
   EOF
             sed "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (lt_ptr) \&\2},/" < "$nlist" >> conftest.$ac_ext
             cat <<\EOF >> conftest.$ac_ext
     {0, (lt_ptr) 0}
   };
   
 # _LT_CC_BASENAME(CC)  #ifdef __cplusplus
 # -------------------  }
 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.  #endif
 AC_DEFUN([_LT_CC_BASENAME],  EOF
 [for cc_temp in $1""; do            # Now try linking the two files.
   case $cc_temp in            mv conftest.$ac_objext conftstm.$ac_objext
     compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;            save_LIBS="$LIBS"
     distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;            save_CFLAGS="$CFLAGS"
     \-*) ;;            LIBS="conftstm.$ac_objext"
     *) break;;            CFLAGS="$CFLAGS$no_builtin_flag"
   esac            if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then
               pipe_works=yes
             fi
             LIBS="$save_LIBS"
             CFLAGS="$save_CFLAGS"
           else
             echo "cannot find nm_test_func in $nlist" >&AC_FD_CC
           fi
         else
           echo "cannot find nm_test_var in $nlist" >&AC_FD_CC
         fi
       else
         echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AC_FD_CC
       fi
     else
       echo "$progname: failed program was:" >&AC_FD_CC
       cat conftest.$ac_ext >&5
     fi
     rm -f conftest* conftst*
   
     # Do not use the global_symbol_pipe unless it works.
     if test "$pipe_works" = yes; then
       break
     else
       lt_cv_sys_global_symbol_pipe=
     fi
 done  done
 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`  
 ])  ])
   global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
   if test -z "$lt_cv_sys_global_symbol_pipe"; then
     global_symbol_to_cdecl=
     global_symbol_to_c_name_address=
   else
     global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
     global_symbol_to_c_name_address="$lt_cv_global_symbol_to_c_name_address"
   fi
   if test -z "$global_symbol_pipe$global_symbol_to_cdec$global_symbol_to_c_name_address";
   then
     AC_MSG_RESULT(failed)
   else
     AC_MSG_RESULT(ok)
   fi
   ]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
   
   # _LT_AC_LIBTOOL_SYS_PATH_SEPARATOR
 # _LT_COMPILER_BOILERPLATE  # ---------------------------------
 # ------------------------  AC_DEFUN([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR],
 # Check for compiler boilerplate output or warnings with  [# Find the correct PATH separator.  Usually this is `:', but
 # the simple compiler test code.  # DJGPP uses `;' like DOS.
 AC_DEFUN([_LT_COMPILER_BOILERPLATE],  if test "X${PATH_SEPARATOR+set}" != Xset; then
 [ac_outfile=conftest.$ac_objext    UNAME=${UNAME-`uname 2>/dev/null`}
 printf "$lt_simple_compile_test_code" >conftest.$ac_ext    case X$UNAME in
 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err      *-DOS) lt_cv_sys_path_separator=';' ;;
 _lt_compiler_boilerplate=`cat conftest.err`      *)     lt_cv_sys_path_separator=':' ;;
 $rm conftest*    esac
 ])# _LT_COMPILER_BOILERPLATE    PATH_SEPARATOR=$lt_cv_sys_path_separator
   fi
   ])# _LT_AC_LIBTOOL_SYS_PATH_SEPARATOR
 # _LT_LINKER_BOILERPLATE  
 # ----------------------  
 # Check for linker boilerplate output or warnings with  
 # the simple link test code.  
 AC_DEFUN([_LT_LINKER_BOILERPLATE],  
 [ac_outfile=conftest.$ac_objext  
 printf "$lt_simple_link_test_code" >conftest.$ac_ext  
 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err  
 _lt_linker_boilerplate=`cat conftest.err`  
 $rm conftest*  
 ])# _LT_LINKER_BOILERPLATE  
   
   
 # _LT_AC_SYS_LIBPATH_AIX  
 # ----------------------  
 # Links a minimal program and checks the executable  
 # for the system default hardcoded library path. In most cases,  
 # this is /usr/lib:/lib, but when the MPI compilers are used  
 # the location of the communication and MPI libs are included too.  
 # If we don't find anything, use the default library path according  
 # to the aix ld manual.  
 AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX],  
 [AC_LINK_IFELSE(AC_LANG_PROGRAM,[  
 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }  
 }'`  
 # Check for a 64-bit object if we didn't find anything.  
 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }  
 }'`; fi],[])  
 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi  
 ])# _LT_AC_SYS_LIBPATH_AIX  
   
   
 # _LT_AC_SHELL_INIT(ARG)  
 # ----------------------  
 AC_DEFUN([_LT_AC_SHELL_INIT],  
 [ifdef([AC_DIVERSION_NOTICE],  
              [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],  
          [AC_DIVERT_PUSH(NOTICE)])  
 $1  
 AC_DIVERT_POP  
 ])# _LT_AC_SHELL_INIT  
   
   
 # _LT_AC_PROG_ECHO_BACKSLASH  # _LT_AC_PROG_ECHO_BACKSLASH
 # --------------------------  # --------------------------
 # Add some code to the start of the generated configure script which  # Add some code to the start of the generated configure script which
 # will find an echo command which doesn't interpret backslashes.  # will find an echo command which doesn't interpret backslashes.
 AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH],  AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH],
 [_LT_AC_SHELL_INIT([  [ifdef([AC_DIVERSION_NOTICE], [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
                                 [AC_DIVERT_PUSH(NOTICE)])
   _LT_AC_LIBTOOL_SYS_PATH_SEPARATOR
   
 # Check that we are running under the correct shell.  # Check that we are running under the correct shell.
 SHELL=${CONFIG_SHELL-/bin/sh}  SHELL=${CONFIG_SHELL-/bin/sh}
   
Line 834  if test "X[$]1" = X--no-reexec; then Line 526  if test "X[$]1" = X--no-reexec; then
 elif test "X[$]1" = X--fallback-echo; then  elif test "X[$]1" = X--fallback-echo; then
   # Avoid inline document here, it may be left over    # Avoid inline document here, it may be left over
   :    :
 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then  elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
   # Yippee, $echo works!    # Yippee, $echo works!
   :    :
 else  else
Line 846  if test "X[$]1" = X--fallback-echo; then Line 538  if test "X[$]1" = X--fallback-echo; then
   # used as fallback echo    # used as fallback echo
   shift    shift
   cat <<EOF    cat <<EOF
 [$]*  $*
 EOF  EOF
   exit 0    exit 0
 fi  fi
   
 # The HP-UX ksh and POSIX shell print the target directory to stdout  # The HP-UX ksh and POSIX shell print the target directory to stdout
 # if CDPATH is set.  # if CDPATH is set.
 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH  if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
   
 if test -z "$ECHO"; then  if test -z "$ECHO"; then
 if test "X${echo_test_string+set}" != Xset; then  if test "X${echo_test_string+set}" != Xset; then
Line 880  else Line 572  else
   #    #
   # So, first we look for a working echo in the user's PATH.    # So, first we look for a working echo in the user's PATH.
   
   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR    IFS="${IFS=   }"; save_ifs="$IFS"; IFS=$PATH_SEPARATOR
   for dir in $PATH /usr/ucb; do    for dir in $PATH /usr/ucb; do
     IFS="$lt_save_ifs"  
     if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&      if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
        test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&         test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
        echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&         echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
Line 891  else Line 582  else
       break        break
     fi      fi
   done    done
   IFS="$lt_save_ifs"    IFS="$save_ifs"
   
   if test "X$echo" = Xecho; then    if test "X$echo" = Xecho; then
     # We didn't find a better echo, so look for alternatives.      # We didn't find a better echo, so look for alternatives.
Line 964  if test "X$ECHO" = "X$CONFIG_SHELL [$]0 Line 655  if test "X$ECHO" = "X$CONFIG_SHELL [$]0
 fi  fi
   
 AC_SUBST(ECHO)  AC_SUBST(ECHO)
 ])])# _LT_AC_PROG_ECHO_BACKSLASH  AC_DIVERT_POP
   ])# _LT_AC_PROG_ECHO_BACKSLASH
   
 # _LT_AC_LOCK  
 # -----------  
 AC_DEFUN([_LT_AC_LOCK],  
 [AC_ARG_ENABLE([libtool-lock],  
     [AC_HELP_STRING([--disable-libtool-lock],  
         [avoid locking (might break parallel builds)])])  
 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes  
   
 # Some flags need to be propagated to the compiler or linker for good  
 # libtool support.  
 case $host in  
 ia64-*-hpux*)  
   # Find out which ABI we are using.  
   echo 'int i;' > conftest.$ac_ext  
   if AC_TRY_EVAL(ac_compile); then  
     case `/usr/bin/file conftest.$ac_objext` in  
     *ELF-32*)  
       HPUX_IA64_MODE="32"  
       ;;  
     *ELF-64*)  
       HPUX_IA64_MODE="64"  
       ;;  
     esac  
   fi  
   rm -rf conftest*  
   ;;  
 *-*-irix6*)  
   # Find out which ABI we are using.  
   echo '[#]line __oline__ "configure"' > conftest.$ac_ext  
   if AC_TRY_EVAL(ac_compile); then  
    if test "$lt_cv_prog_gnu_ld" = yes; then  
     case `/usr/bin/file conftest.$ac_objext` in  
     *32-bit*)  
       LD="${LD-ld} -melf32bsmip"  
       ;;  
     *N32*)  
       LD="${LD-ld} -melf32bmipn32"  
       ;;  
     *64-bit*)  
       LD="${LD-ld} -melf64bmip"  
       ;;  
     esac  
    else  
     case `/usr/bin/file conftest.$ac_objext` in  
     *32-bit*)  
       LD="${LD-ld} -32"  
       ;;  
     *N32*)  
       LD="${LD-ld} -n32"  
       ;;  
     *64-bit*)  
       LD="${LD-ld} -64"  
       ;;  
     esac  
    fi  
   fi  
   rm -rf conftest*  
   ;;  
   
 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)  
   # Find out which ABI we are using.  
   echo 'int i;' > conftest.$ac_ext  
   if AC_TRY_EVAL(ac_compile); then  
     case "`/usr/bin/file conftest.o`" in  
     *32-bit*)  
       case $host in  
         x86_64-*linux*)  
           LD="${LD-ld} -m elf_i386"  
           ;;  
         ppc64-*linux*|powerpc64-*linux*)  
           LD="${LD-ld} -m elf32ppclinux"  
           ;;  
         s390x-*linux*)  
           LD="${LD-ld} -m elf_s390"  
           ;;  
         sparc64-*linux*)  
           LD="${LD-ld} -m elf32_sparc"  
           ;;  
       esac  
       ;;  
     *64-bit*)  
       case $host in  
         x86_64-*linux*)  
           LD="${LD-ld} -m elf_x86_64"  
           ;;  
         ppc*-*linux*|powerpc*-*linux*)  
           LD="${LD-ld} -m elf64ppc"  
           ;;  
         s390*-*linux*)  
           LD="${LD-ld} -m elf64_s390"  
           ;;  
         sparc*-*linux*)  
           LD="${LD-ld} -m elf64_sparc"  
           ;;  
       esac  
       ;;  
     esac  
   fi  
   rm -rf conftest*  
   ;;  
   
 *-*-sco3.2v5*)  
   # On SCO OpenServer 5, we need -belf to get full-featured binaries.  
   SAVE_CFLAGS="$CFLAGS"  
   CFLAGS="$CFLAGS -belf"  
   AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,  
     [AC_LANG_PUSH(C)  
      AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])  
      AC_LANG_POP])  
   if test x"$lt_cv_cc_needs_belf" != x"yes"; then  
     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf  
     CFLAGS="$SAVE_CFLAGS"  
   fi  
   ;;  
 AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],  
 [*-*-cygwin* | *-*-mingw* | *-*-pw32*)  
   AC_CHECK_TOOL(DLLTOOL, dlltool, false)  
   AC_CHECK_TOOL(AS, as, false)  
   AC_CHECK_TOOL(OBJDUMP, objdump, false)  
   ;;  
   ])  
 esac  
   
 need_locks="$enable_libtool_lock"  
   
 ])# _LT_AC_LOCK  
   
   
 # AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,  
 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])  
 # ----------------------------------------------------------------  
 # Check whether the given compiler option works  
 AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION],  
 [AC_REQUIRE([LT_AC_PROG_SED])  
 AC_CACHE_CHECK([$1], [$2],  
   [$2=no  
   ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])  
    printf "$lt_simple_compile_test_code" > conftest.$ac_ext  
    lt_compiler_flag="$3"  
    # Insert the option either (1) after the last *FLAGS variable, or  
    # (2) before a word containing "conftest.", or (3) at the end.  
    # Note that $ac_compile itself does not contain backslashes and begins  
    # with a dollar sign (not a hyphen), so the echo should work correctly.  
    # The option is referenced via a variable to avoid confusing sed.  
    lt_compile=`echo "$ac_compile" | $SED \  
    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \  
    -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \  
    -e 's:$: $lt_compiler_flag:'`  
    (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)  
    (eval "$lt_compile" 2>conftest.err)  
    ac_status=$?  
    cat conftest.err >&AS_MESSAGE_LOG_FD  
    echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD  
    if (exit $ac_status) && test -s "$ac_outfile"; then  
      # The compiler can only warn and ignore the option if not recognized  
      # So say no if there are warnings other than the usual output.  
      $echo "X$_lt_compiler_boilerplate" | $Xsed >conftest.exp  
      $SED '/^$/d' conftest.err >conftest.er2  
      if test ! -s conftest.err || diff conftest.exp conftest.er2 >/dev/null; then  
        $2=yes  
      fi  
    fi  
    $rm conftest*  
 ])  
   
 if test x"[$]$2" = xyes; then  
     ifelse([$5], , :, [$5])  
 else  
     ifelse([$6], , :, [$6])  
 fi  
 ])# AC_LIBTOOL_COMPILER_OPTION  
   
   
 # AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,  
 #                          [ACTION-SUCCESS], [ACTION-FAILURE])  
 # ------------------------------------------------------------  
 # Check whether the given compiler option works  
 AC_DEFUN([AC_LIBTOOL_LINKER_OPTION],  
 [AC_CACHE_CHECK([$1], [$2],  
   [$2=no  
    save_LDFLAGS="$LDFLAGS"  
    LDFLAGS="$LDFLAGS $3"  
    printf "$lt_simple_link_test_code" > conftest.$ac_ext  
    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then  
      # The compiler can only warn and ignore the option if not recognized  
      # So say no if there are warnings  
      if test -s conftest.err; then  
        # Append any errors to the config.log.  
        cat conftest.err 1>&AS_MESSAGE_LOG_FD  
        $echo "X$_lt_linker_boilerplate" | $Xsed > conftest.exp  
        $SED '/^$/d' conftest.err >conftest.er2  
        if diff conftest.exp conftest.er2 >/dev/null; then  
          $2=yes  
        fi  
      else  
        $2=yes  
      fi  
    fi  
    $rm conftest*  
    LDFLAGS="$save_LDFLAGS"  
 ])  
   
 if test x"[$]$2" = xyes; then  
     ifelse([$4], , :, [$4])  
 else  
     ifelse([$5], , :, [$5])  
 fi  
 ])# AC_LIBTOOL_LINKER_OPTION  
   
   
 # AC_LIBTOOL_SYS_MAX_CMD_LEN  
 # --------------------------  
 AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN],  
 [# find the maximum length of command line arguments  
 AC_MSG_CHECKING([the maximum length of command line arguments])  
 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl  
   i=0  
   teststring="ABCD"  
   
   case $build_os in  
   msdosdjgpp*)  
     # On DJGPP, this test can blow up pretty badly due to problems in libc  
     # (any single argument exceeding 2000 bytes causes a buffer overrun  
     # during glob expansion).  Even if it were fixed, the result of this  
     # check would be larger than it should be.  
     lt_cv_sys_max_cmd_len=12288;    # 12K is about right  
     ;;  
   
   gnu*)  
     # Under GNU Hurd, this test is not required because there is  
     # no limit to the length of command line arguments.  
     # Libtool will interpret -1 as no limit whatsoever  
     lt_cv_sys_max_cmd_len=-1;  
     ;;  
   
   cygwin* | mingw*)  
     # On Win9x/ME, this test blows up -- it succeeds, but takes  
     # about 5 minutes as the teststring grows exponentially.  
     # Worse, since 9x/ME are not pre-emptively multitasking,  
     # you end up with a "frozen" computer, even though with patience  
     # the test eventually succeeds (with a max line length of 256k).  
     # Instead, let's just punt: use the minimum linelength reported by  
     # all of the supported platforms: 8192 (on NT/2K/XP).  
     lt_cv_sys_max_cmd_len=8192;  
     ;;  
   
   amigaos*)  
     # On AmigaOS with pdksh, this test takes hours, literally.  
     # So we just punt and use a minimum line length of 8192.  
     lt_cv_sys_max_cmd_len=8192;  
     ;;  
   
   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)  
     # This has been around since 386BSD, at least.  Likely further.  
     if test -x /sbin/sysctl; then  
       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`  
     elif test -x /usr/sbin/sysctl; then  
       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`  
     else  
       lt_cv_sys_max_cmd_len=65536 # usable default for *BSD  
     fi  
     # And add a safety zone  
     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`  
     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`  
     ;;  
   osf*)  
     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure  
     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not  
     # nice to cause kernel panics so lets avoid the loop below.  
     # First set a reasonable default.  
     lt_cv_sys_max_cmd_len=16384  
     #   
     if test -x /sbin/sysconfig; then  
       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in  
         *1*) lt_cv_sys_max_cmd_len=-1 ;;  
       esac  
     fi  
     ;;  
   *)  
     # If test is not a shell built-in, we'll probably end up computing a  
     # maximum length that is only half of the actual maximum length, but  
     # we can't tell.  
     SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}  
     while (test "X"`$SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/null` \  
                = "XX$teststring") >/dev/null 2>&1 &&  
             new_result=`expr "X$teststring" : ".*" 2>&1` &&  
             lt_cv_sys_max_cmd_len=$new_result &&  
             test $i != 17 # 1/2 MB should be enough  
     do  
       i=`expr $i + 1`  
       teststring=$teststring$teststring  
     done  
     teststring=  
     # Add a significant safety factor because C++ compilers can tack on massive  
     # amounts of additional arguments before passing them to the linker.  
     # It appears as though 1/2 is a usable value.  
     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`  
     ;;  
   esac  
 ])  
 if test -n $lt_cv_sys_max_cmd_len ; then  
   AC_MSG_RESULT($lt_cv_sys_max_cmd_len)  
 else  
   AC_MSG_RESULT(none)  
 fi  
 ])# AC_LIBTOOL_SYS_MAX_CMD_LEN  
   
   
 # _LT_AC_CHECK_DLFCN  
 # --------------------  
 AC_DEFUN([_LT_AC_CHECK_DLFCN],  
 [AC_CHECK_HEADERS(dlfcn.h)dnl  
 ])# _LT_AC_CHECK_DLFCN  
   
   
 # _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,  # _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
 #                           ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)  #                           ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
 # ------------------------------------------------------------------  # ------------------------------------------------------------------
 AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF],  AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF],
 [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl  [if test "$cross_compiling" = yes; then :
 if test "$cross_compiling" = yes; then :  
   [$4]    [$4]
 else  else
     AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2    lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown    lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
Line 1370  fi Line 746  fi
 rm -fr conftest*  rm -fr conftest*
 ])# _LT_AC_TRY_DLOPEN_SELF  ])# _LT_AC_TRY_DLOPEN_SELF
   
   
 # AC_LIBTOOL_DLOPEN_SELF  # AC_LIBTOOL_DLOPEN_SELF
 # -------------------  # -------------------
 AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF],  AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF],
 [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl  [if test "x$enable_dlopen" != xyes; then
 if test "x$enable_dlopen" != xyes; then  
   enable_dlopen=unknown    enable_dlopen=unknown
   enable_dlopen_self=unknown    enable_dlopen_self=unknown
   enable_dlopen_self_static=unknown    enable_dlopen_self_static=unknown
Line 1390  else Line 764  else
     lt_cv_dlopen_self=yes      lt_cv_dlopen_self=yes
     ;;      ;;
   
   mingw* | pw32*)    cygwin* | mingw* | pw32*)
     lt_cv_dlopen="LoadLibrary"      lt_cv_dlopen="LoadLibrary"
     lt_cv_dlopen_libs=      lt_cv_dlopen_libs=
    ;;     ;;
   
   cygwin*)  
     lt_cv_dlopen="dlopen"  
     lt_cv_dlopen_libs=  
    ;;  
   
   darwin*)  
   # if libdl is installed we need to link against it  
     AC_CHECK_LIB([dl], [dlopen],  
                 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[  
     lt_cv_dlopen="dyld"  
     lt_cv_dlopen_libs=  
     lt_cv_dlopen_self=yes  
     ])  
    ;;  
   
   *)    *)
     AC_CHECK_FUNC([shl_load],      AC_CHECK_FUNC([shl_load],
           [lt_cv_dlopen="shl_load"],            [lt_cv_dlopen="shl_load"],
       [AC_CHECK_LIB([dld], [shl_load],        [AC_CHECK_LIB([dld], [shl_load],
             [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"],              [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"],
         [AC_CHECK_FUNC([dlopen],          [AC_CHECK_FUNC([dlopen],
               [lt_cv_dlopen="dlopen"],                [lt_cv_dlopen="dlopen"],
           [AC_CHECK_LIB([dl], [dlopen],            [AC_CHECK_LIB([dl], [dlopen],
                 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],                  [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
             [AC_CHECK_LIB([svld], [dlopen],              [AC_CHECK_LIB([svld], [dlopen],
                   [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],                    [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
               [AC_CHECK_LIB([dld], [dld_link],                [AC_CHECK_LIB([dld], [dld_link],
                     [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"])                      [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"])
               ])                ])
             ])              ])
           ])            ])
Line 1440  else Line 799  else
   case $lt_cv_dlopen in    case $lt_cv_dlopen in
   dlopen)    dlopen)
     save_CPPFLAGS="$CPPFLAGS"      save_CPPFLAGS="$CPPFLAGS"
       AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"      test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
   
     save_LDFLAGS="$LDFLAGS"      save_LDFLAGS="$LDFLAGS"
Line 1483  else Line 843  else
 fi  fi
 ])# AC_LIBTOOL_DLOPEN_SELF  ])# AC_LIBTOOL_DLOPEN_SELF
   
   AC_DEFUN([_LT_AC_LTCONFIG_HACK],
   [AC_REQUIRE([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])dnl
   # Sed substitution that helps us do robust quoting.  It backslashifies
   # metacharacters that are still active within double-quoted strings.
   Xsed='sed -e s/^X//'
   sed_quote_subst='s/\([[\\"\\`$\\\\]]\)/\\\1/g'
   
 # AC_LIBTOOL_PROG_CC_C_O([TAGNAME])  # Same as above, but do not quote variable references.
 # ---------------------------------  double_quote_subst='s/\([[\\"\\`\\\\]]\)/\\\1/g'
 # Check to see if options -c and -o are simultaneously supported by compiler  
 AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O],  # Sed substitution to delay expansion of an escaped shell variable in a
 [AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl  # double_quote_subst'ed string.
 AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],  delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
   [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)],  
   [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no  # Constants:
    $rm -r conftest 2>/dev/null  rm="rm -f"
    mkdir conftest  
    cd conftest  # Global variables:
    mkdir out  default_ofile=libtool
    printf "$lt_simple_compile_test_code" > conftest.$ac_ext  can_build_shared=yes
   
    lt_compiler_flag="-o out/conftest2.$ac_objext"  # All known linkers require a `.a' archive for static linking (except M$VC,
    # Insert the option either (1) after the last *FLAGS variable, or  # which needs '.lib').
    # (2) before a word containing "conftest.", or (3) at the end.  libext=a
    # Note that $ac_compile itself does not contain backslashes and begins  ltmain="$ac_aux_dir/ltmain.sh"
    # with a dollar sign (not a hyphen), so the echo should work correctly.  ofile="$default_ofile"
    lt_compile=`echo "$ac_compile" | $SED \  with_gnu_ld="$lt_cv_prog_gnu_ld"
    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \  need_locks="$enable_libtool_lock"
    -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \  
    -e 's:$: $lt_compiler_flag:'`  old_CC="$CC"
    (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)  old_CFLAGS="$CFLAGS"
    (eval "$lt_compile" 2>out/conftest.err)  
    ac_status=$?  # Set sane defaults for various variables
    cat out/conftest.err >&AS_MESSAGE_LOG_FD  test -z "$AR" && AR=ar
    echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD  test -z "$AR_FLAGS" && AR_FLAGS=cru
    if (exit $ac_status) && test -s out/conftest2.$ac_objext  test -z "$AS" && AS=as
    then  test -z "$CC" && CC=cc
      # The compiler can only warn and ignore the option if not recognized  test -z "$DLLTOOL" && DLLTOOL=dlltool
      # So say no if there are warnings  test -z "$LD" && LD=ld
      $echo "X$_lt_compiler_boilerplate" | $Xsed > out/conftest.exp  test -z "$LN_S" && LN_S="ln -s"
      $SED '/^$/d' out/conftest.err >out/conftest.er2  test -z "$MAGIC_CMD" && MAGIC_CMD=file
      if test ! -s out/conftest.err || diff out/conftest.exp out/conftest.er2 >/dev/null; then  test -z "$NM" && NM=nm
        _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes  test -z "$OBJDUMP" && OBJDUMP=objdump
      fi  test -z "$RANLIB" && RANLIB=:
    fi  test -z "$STRIP" && STRIP=:
    chmod u+w .  test -z "$ac_objext" && ac_objext=o
    $rm conftest*  
    # SGI C++ compiler will create directory out/ii_files/ for  if test x"$host" != x"$build"; then
    # template instantiation    ac_tool_prefix=${host_alias}-
    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files  else
    $rm out/* && rmdir out    ac_tool_prefix=
    cd ..  fi
    rmdir conftest  
    $rm conftest*  # Transform linux* to *-*-linux-gnu*, to support old configure scripts.
   case $host_os in
   linux-gnu*) ;;
   linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
   esac
   
   case $host_os in
   aix3*)
     # AIX sometimes has problems with the GCC collect2 program.  For some
     # reason, if we set the COLLECT_NAMES environment variable, the problems
     # vanish in a puff of smoke.
     if test "X${COLLECT_NAMES+set}" != Xset; then
       COLLECT_NAMES=
       export COLLECT_NAMES
     fi
     ;;
   esac
   
   # Determine commands to create old-style static archives.
   old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
   old_postinstall_cmds='chmod 644 $oldlib'
   old_postuninstall_cmds=
   
   if test -n "$RANLIB"; then
     case $host_os in
     openbsd*)
       old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
       ;;
     *)
       old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
       ;;
     esac
     old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
   fi
   
   # Allow CC to be a program name with arguments.
   set dummy $CC
   compiler="[$]2"
   
   AC_MSG_CHECKING([for objdir])
   rm -f .libs 2>/dev/null
   mkdir .libs 2>/dev/null
   if test -d .libs; then
     objdir=.libs
   else
     # MS-DOS does not allow filenames that begin with a dot.
     objdir=_libs
   fi
   rmdir .libs 2>/dev/null
   AC_MSG_RESULT($objdir)
   
   
   AC_ARG_WITH(pic,
   [  --with-pic              try to use only PIC/non-PIC objects [default=use both]],
   pic_mode="$withval", pic_mode=default)
   test -z "$pic_mode" && pic_mode=default
   
   # We assume here that the value for lt_cv_prog_cc_pic will not be cached
   # in isolation, and that seeing it set (from the cache) indicates that
   # the associated values are set (in the cache) correctly too.
   AC_MSG_CHECKING([for $compiler option to produce PIC])
   AC_CACHE_VAL(lt_cv_prog_cc_pic,
   [ lt_cv_prog_cc_pic=
     lt_cv_prog_cc_shlib=
     lt_cv_prog_cc_wl=
     lt_cv_prog_cc_static=
     lt_cv_prog_cc_no_builtin=
     lt_cv_prog_cc_can_build_shared=$can_build_shared
   
     if test "$GCC" = yes; then
       lt_cv_prog_cc_wl='-Wl,'
       lt_cv_prog_cc_static='-static'
   
       case $host_os in
       aix*)
         # Below there is a dirty hack to force normal static linking with -ldl
         # The problem is because libdl dynamically linked with both libc and
         # libC (AIX C++ library), which obviously doesn't included in libraries
         # list by gcc. This cause undefined symbols with -static flags.
         # This hack allows C programs to be linked with "-static -ldl", but
         # not sure about C++ programs.
         lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
         ;;
       amigaos*)
         # FIXME: we need at least 68020 code to build shared libraries, but
         # adding the `-m68020' flag to GCC prevents building anything better,
         # like `-m68040'.
         lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
         ;;
       beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
         # PIC is the default for these OSes.
         ;;
       darwin* | rhapsody*)
         # PIC is the default on this platform
         # Common symbols not allowed in MH_DYLIB files
         lt_cv_prog_cc_pic='-fno-common'
         ;;
       cygwin* | mingw* | pw32* | os2*)
         # This hack is so that the source file can tell whether it is being
         # built for inclusion in a dll (and should export symbols for example).
         lt_cv_prog_cc_pic='-DDLL_EXPORT'
         ;;
       sysv4*MP*)
         if test -d /usr/nec; then
            lt_cv_prog_cc_pic=-Kconform_pic
         fi
         ;;
       *)
         lt_cv_prog_cc_pic='-fPIC'
         ;;
       esac
     else
       # PORTME Check for PIC flags for the system compiler.
       case $host_os in
       aix3* | aix4* | aix5*)
         lt_cv_prog_cc_wl='-Wl,'
         # All AIX code is PIC.
         if test "$host_cpu" = ia64; then
           # AIX 5 now supports IA64 processor
           lt_cv_prog_cc_static='-Bstatic'
         else
           lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
         fi
         ;;
   
       hpux9* | hpux10* | hpux11*)
         # Is there a better lt_cv_prog_cc_static that works with the bundled CC?
         lt_cv_prog_cc_wl='-Wl,'
         lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
         lt_cv_prog_cc_pic='+Z'
         ;;
   
       irix5* | irix6* | nonstopux*)
         lt_cv_prog_cc_wl='-Wl,'
         lt_cv_prog_cc_static='-non_shared'
         # PIC (with -KPIC) is the default.
         ;;
   
       cygwin* | mingw* | pw32* | os2*)
         # This hack is so that the source file can tell whether it is being
         # built for inclusion in a dll (and should export symbols for example).
         lt_cv_prog_cc_pic='-DDLL_EXPORT'
         ;;
   
       newsos6)
         lt_cv_prog_cc_pic='-KPIC'
         lt_cv_prog_cc_static='-Bstatic'
         ;;
   
       osf3* | osf4* | osf5*)
         # All OSF/1 code is PIC.
         lt_cv_prog_cc_wl='-Wl,'
         lt_cv_prog_cc_static='-non_shared'
         ;;
   
       sco3.2v5*)
         lt_cv_prog_cc_pic='-Kpic'
         lt_cv_prog_cc_static='-dn'
         lt_cv_prog_cc_shlib='-belf'
         ;;
   
       solaris*)
         lt_cv_prog_cc_pic='-KPIC'
         lt_cv_prog_cc_static='-Bstatic'
         lt_cv_prog_cc_wl='-Wl,'
         ;;
   
       sunos4*)
         lt_cv_prog_cc_pic='-PIC'
         lt_cv_prog_cc_static='-Bstatic'
         lt_cv_prog_cc_wl='-Qoption ld '
         ;;
   
       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
         lt_cv_prog_cc_pic='-KPIC'
         lt_cv_prog_cc_static='-Bstatic'
         lt_cv_prog_cc_wl='-Wl,'
         ;;
   
       uts4*)
         lt_cv_prog_cc_pic='-pic'
         lt_cv_prog_cc_static='-Bstatic'
         ;;
   
       sysv4*MP*)
         if test -d /usr/nec ;then
           lt_cv_prog_cc_pic='-Kconform_pic'
           lt_cv_prog_cc_static='-Bstatic'
         fi
         ;;
   
       *)
         lt_cv_prog_cc_can_build_shared=no
         ;;
       esac
     fi
 ])  ])
 ])# AC_LIBTOOL_PROG_CC_C_O  if test -z "$lt_cv_prog_cc_pic"; then
     AC_MSG_RESULT([none])
   else
     AC_MSG_RESULT([$lt_cv_prog_cc_pic])
   
     # Check to make sure the pic_flag actually works.
     AC_MSG_CHECKING([if $compiler PIC flag $lt_cv_prog_cc_pic works])
     AC_CACHE_VAL(lt_cv_prog_cc_pic_works, [dnl
       save_CFLAGS="$CFLAGS"
       CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
       AC_TRY_COMPILE([], [], [dnl
         case $host_os in
         hpux9* | hpux10* | hpux11*)
           # On HP-UX, both CC and GCC only warn that PIC is supported... then
           # they create non-PIC objects.  So, if there were any warnings, we
           # assume that PIC is not supported.
           if test -s conftest.err; then
             lt_cv_prog_cc_pic_works=no
           else
             lt_cv_prog_cc_pic_works=yes
           fi
           ;;
         *)
           lt_cv_prog_cc_pic_works=yes
           ;;
         esac
       ], [dnl
         lt_cv_prog_cc_pic_works=no
       ])
       CFLAGS="$save_CFLAGS"
     ])
   
     if test "X$lt_cv_prog_cc_pic_works" = Xno; then
       lt_cv_prog_cc_pic=
       lt_cv_prog_cc_can_build_shared=no
     else
       lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
     fi
   
 # AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME])    AC_MSG_RESULT([$lt_cv_prog_cc_pic_works])
 # -----------------------------------------  fi
 # Check to see if we can do hard links to lock some files if needed  
 AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS],  
 [AC_REQUIRE([_LT_AC_LOCK])dnl  
   
   # Check for any special shared library compilation flags.
   if test -n "$lt_cv_prog_cc_shlib"; then
     AC_MSG_WARN([\`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries])
     if echo "$old_CC $old_CFLAGS " | egrep -e "[[         ]]$lt_cv_prog_cc_shlib[[        ]]" >/dev/null; then :
     else
      AC_MSG_WARN([add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure])
       lt_cv_prog_cc_can_build_shared=no
     fi
   fi
   
   AC_MSG_CHECKING([if $compiler static flag $lt_cv_prog_cc_static works])
   AC_CACHE_VAL([lt_cv_prog_cc_static_works], [dnl
     lt_cv_prog_cc_static_works=no
     save_LDFLAGS="$LDFLAGS"
     LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
     AC_TRY_LINK([], [], [lt_cv_prog_cc_static_works=yes])
     LDFLAGS="$save_LDFLAGS"
   ])
   
   # Belt *and* braces to stop my trousers falling down:
   test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
   AC_MSG_RESULT([$lt_cv_prog_cc_static_works])
   
   pic_flag="$lt_cv_prog_cc_pic"
   special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
   wl="$lt_cv_prog_cc_wl"
   link_static_flag="$lt_cv_prog_cc_static"
   no_builtin_flag="$lt_cv_prog_cc_no_builtin"
   can_build_shared="$lt_cv_prog_cc_can_build_shared"
   
   
   # Check to see if options -o and -c are simultaneously supported by compiler
   AC_MSG_CHECKING([if $compiler supports -c -o file.$ac_objext])
   AC_CACHE_VAL([lt_cv_compiler_c_o], [
   $rm -r conftest 2>/dev/null
   mkdir conftest
   cd conftest
   echo "int some_variable = 0;" > conftest.$ac_ext
   mkdir out
   # According to Tom Tromey, Ian Lance Taylor reported there are C compilers
   # that will create temporary files in the current directory regardless of
   # the output directory.  Thus, making CWD read-only will cause this test
   # to fail, enabling locking or at least warning the user not to do parallel
   # builds.
   chmod -w .
   save_CFLAGS="$CFLAGS"
   CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
   compiler_c_o=no
   if { (eval echo configure:__oline__: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
     if test -s out/conftest.err; then
       lt_cv_compiler_c_o=no
     else
       lt_cv_compiler_c_o=yes
     fi
   else
     # Append any errors to the config.log.
     cat out/conftest.err 1>&AC_FD_CC
     lt_cv_compiler_c_o=no
   fi
   CFLAGS="$save_CFLAGS"
   chmod u+w .
   $rm conftest* out/*
   rmdir out
   cd ..
   rmdir conftest
   $rm -r conftest 2>/dev/null
   ])
   compiler_c_o=$lt_cv_compiler_c_o
   AC_MSG_RESULT([$compiler_c_o])
   
   if test x"$compiler_c_o" = x"yes"; then
     # Check to see if we can write to a .lo
     AC_MSG_CHECKING([if $compiler supports -c -o file.lo])
     AC_CACHE_VAL([lt_cv_compiler_o_lo], [
     lt_cv_compiler_o_lo=no
     save_CFLAGS="$CFLAGS"
     CFLAGS="$CFLAGS -c -o conftest.lo"
     save_objext="$ac_objext"
     ac_objext=lo
     AC_TRY_COMPILE([], [int some_variable = 0;], [dnl
       # The compiler can only warn and ignore the option if not recognized
       # So say no if there are warnings
       if test -s conftest.err; then
         lt_cv_compiler_o_lo=no
       else
         lt_cv_compiler_o_lo=yes
       fi
     ])
     ac_objext="$save_objext"
     CFLAGS="$save_CFLAGS"
     ])
     compiler_o_lo=$lt_cv_compiler_o_lo
     AC_MSG_RESULT([$compiler_o_lo])
   else
     compiler_o_lo=no
   fi
   
   # Check to see if we can do hard links to lock some files if needed
 hard_links="nottested"  hard_links="nottested"
 if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then  if test "$compiler_c_o" = no && test "$need_locks" != no; then
   # do not overwrite the value of need_locks provided by the user    # do not overwrite the value of need_locks provided by the user
   AC_MSG_CHECKING([if we can lock with hard links])    AC_MSG_CHECKING([if we can lock with hard links])
   hard_links=yes    hard_links=yes
Line 1553  if test "$_LT_AC_TAGVAR(lt_cv_prog_compi Line 1247  if test "$_LT_AC_TAGVAR(lt_cv_prog_compi
   ln conftest.a conftest.b 2>/dev/null && hard_links=no    ln conftest.a conftest.b 2>/dev/null && hard_links=no
   AC_MSG_RESULT([$hard_links])    AC_MSG_RESULT([$hard_links])
   if test "$hard_links" = no; then    if test "$hard_links" = no; then
     AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])      AC_MSG_WARN([\`$CC' does not support \`-c -o', so \`make -j' may be unsafe])
     need_locks=warn      need_locks=warn
   fi    fi
 else  else
   need_locks=no    need_locks=no
 fi  fi
 ])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS  
   
   if test "$GCC" = yes; then
     # Check to see if options -fno-rtti -fno-exceptions are supported by compiler
     AC_MSG_CHECKING([if $compiler supports -fno-rtti -fno-exceptions])
     echo "int some_variable = 0;" > conftest.$ac_ext
     save_CFLAGS="$CFLAGS"
     CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
     compiler_rtti_exceptions=no
     AC_TRY_COMPILE([], [int some_variable = 0;], [dnl
       # The compiler can only warn and ignore the option if not recognized
       # So say no if there are warnings
       if test -s conftest.err; then
         compiler_rtti_exceptions=no
       else
         compiler_rtti_exceptions=yes
       fi
     ])
     CFLAGS="$save_CFLAGS"
     AC_MSG_RESULT([$compiler_rtti_exceptions])
   
 # AC_LIBTOOL_OBJDIR    if test "$compiler_rtti_exceptions" = "yes"; then
 # -----------------      no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
 AC_DEFUN([AC_LIBTOOL_OBJDIR],    else
 [AC_CACHE_CHECK([for objdir], [lt_cv_objdir],      no_builtin_flag=' -fno-builtin'
 [rm -f .libs 2>/dev/null    fi
 mkdir .libs 2>/dev/null  
 if test -d .libs; then  
   lt_cv_objdir=.libs  
 else  
   # MS-DOS does not allow filenames that begin with a dot.  
   lt_cv_objdir=_libs  
 fi  fi
 rmdir .libs 2>/dev/null])  
 objdir=$lt_cv_objdir  
 ])# AC_LIBTOOL_OBJDIR  
   
   # See if the linker supports building shared libraries.
   AC_MSG_CHECKING([whether the linker ($LD) supports shared libraries])
   
   allow_undefined_flag=
   no_undefined_flag=
   need_lib_prefix=unknown
   need_version=unknown
   # when you set need_version to no, make sure it does not cause -set_version
   # flags to be left without arguments
   archive_cmds=
   archive_expsym_cmds=
   old_archive_from_new_cmds=
   old_archive_from_expsyms_cmds=
   export_dynamic_flag_spec=
   whole_archive_flag_spec=
   thread_safe_flag_spec=
   hardcode_into_libs=no
   hardcode_libdir_flag_spec=
   hardcode_libdir_separator=
   hardcode_direct=no
   hardcode_minus_L=no
   hardcode_shlibpath_var=unsupported
   runpath_var=
   link_all_deplibs=unknown
   always_export_symbols=no
   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols'
   # include_expsyms should be a list of space-separated symbols to be *always*
   # included in the symbol list
   include_expsyms=
   # exclude_expsyms can be an egrep regular expression of symbols to exclude
   # it will be wrapped by ` (' and `)$', so one must not match beginning or
   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
   # as well as any symbol that contains `d'.
   exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
   # platforms (ab)use it in PIC code, but their linkers get confused if
   # the symbol is explicitly referenced.  Since portable code cannot
   # rely on this symbol name, it's probably fine to never include it in
   # preloaded symbol tables.
   extract_expsyms_cmds=
   
   case $host_os in
   cygwin* | mingw* | pw32*)
     # FIXME: the MSVC++ port hasn't been tested in a loooong time
     # When not using gcc, we currently assume that we are using
     # Microsoft Visual C++.
     if test "$GCC" != yes; then
       with_gnu_ld=no
     fi
     ;;
   openbsd*)
     with_gnu_ld=no
     ;;
   esac
   
   ld_shlibs=yes
   if test "$with_gnu_ld" = yes; then
     # If archive_cmds runs LD, not CC, wlarc should be empty
     wlarc='${wl}'
   
     # See if GNU ld supports shared libraries.
     case $host_os in
     aix3* | aix4* | aix5*)
       # On AIX, the GNU linker is very broken
       # Note:Check GNU linker on AIX 5-IA64 when/if it becomes available.
       ld_shlibs=no
       cat <<EOF 1>&2
   
   *** Warning: the GNU linker, at least up to release 2.9.1, is reported
   *** to be unable to reliably create shared libraries on AIX.
   *** Therefore, libtool is disabling shared libraries support.  If you
   *** really care for shared libraries, you may want to modify your PATH
   *** so that a non-GNU linker is found, and then restart.
   
   EOF
       ;;
   
     amigaos*)
       archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
       hardcode_libdir_flag_spec='-L$libdir'
       hardcode_minus_L=yes
   
       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
       # that the semantics of dynamic libraries on AmigaOS, at least up
       # to version 4, is to share data among multiple programs linked
       # with the same dynamic library.  Since this doesn't match the
       # behavior of shared libraries on other platforms, we can use
       # them.
       ld_shlibs=no
       ;;
   
     beos*)
       if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
         allow_undefined_flag=unsupported
         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
         # support --undefined.  This deserves some investigation.  FIXME
         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
       else
         ld_shlibs=no
       fi
       ;;
   
     cygwin* | mingw* | pw32*)
       # hardcode_libdir_flag_spec is actually meaningless, as there is
       # no search path for DLLs.
       hardcode_libdir_flag_spec='-L$libdir'
       allow_undefined_flag=unsupported
       always_export_symbols=yes
   
       extract_expsyms_cmds='test -f $output_objdir/impgen.c || \
         sed -e "/^# \/\* impgen\.c starts here \*\//,/^# \/\* impgen.c ends here \*\// { s/^# //;s/^# *$//; p; }" -e d < $''0 > $output_objdir/impgen.c~
         test -f $output_objdir/impgen.exe || (cd $output_objdir && \
         if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
         else $CC -o impgen impgen.c ; fi)~
         $output_objdir/impgen $dir/$soroot > $output_objdir/$soname-def'
   
       old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
   
       # cygwin and mingw dlls have different entry points and sets of symbols
       # to exclude.
       # FIXME: what about values for MSVC?
       dll_entry=__cygwin_dll_entry@12
       dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
       case $host_os in
       mingw*)
         # mingw values
         dll_entry=_DllMainCRTStartup@12
         dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
         ;;
       esac
   
       # mingw and cygwin differ, and it's simplest to just exclude the union
       # of the two symbol sets.
       dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
   
       # recent cygwin and mingw systems supply a stub DllMain which the user
       # can override, but on older systems we have to supply one (in ltdll.c)
       if test "x$lt_cv_need_dllmain" = "xyes"; then
         ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
         ltdll_cmds='test -f $output_objdir/$soname-ltdll.c || sed -e "/^# \/\* ltdll\.c starts here \*\//,/^# \/\* ltdll.c ends here \*\// { s/^# //; p; }" -e d < $''0 > $output_objdir/$soname-ltdll.c~
           test -f $output_objdir/$soname-ltdll.$ac_objext || (cd $output_objdir && $CC -c $soname-ltdll.c)~'
       else
         ltdll_obj=
         ltdll_cmds=
       fi
   
       # Extract the symbol export list from an `--export-all' def file,
       # then regenerate the def file from the symbol export list, so that
       # the compiled dll only exports the symbol export list.
       # Be careful not to strip the DATA tag left be newer dlltools.
       export_symbols_cmds="$ltdll_cmds"'
         $DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
         sed -e "1,/EXPORTS/d" -e "s/ @ [[0-9]]*//" -e "s/ *;.*$//" < $output_objdir/$soname-def > $export_symbols'
   
       # If the export-symbols file already is a .def file (1st line
       # is EXPORTS), use it as is.
       # If DATA tags from a recent dlltool are present, honour them!
       archive_expsym_cmds='if test "x`sed 1q $export_symbols`" = xEXPORTS; then
           cp $export_symbols $output_objdir/$soname-def;
         else
           echo EXPORTS > $output_objdir/$soname-def;
           _lt_hint=1;
           cat $export_symbols | while read symbol; do
            set dummy \$symbol;
            case \[$]# in
              2) echo "   \[$]2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
              4) echo "   \[$]2 \[$]3 \[$]4 ; " >> $output_objdir/$soname-def; _lt_hint=`expr \$_lt_hint - 1`;;
              *) echo "     \[$]2 @ \$_lt_hint \[$]3 ; " >> $output_objdir/$soname-def;;
            esac;
            _lt_hint=`expr 1 + \$_lt_hint`;
           done;
         fi~
         '"$ltdll_cmds"'
         $CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~
         $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~
         $CC -Wl,--base-file,$output_objdir/$soname-base $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~
         $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp --output-lib $output_objdir/$libname.dll.a~
         $CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags'
       ;;
   
     netbsd*)
       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
         wlarc=
       else
         archive_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
         archive_expsym_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
       fi
       ;;
   
     solaris* | sysv5*)
       if $LD -v 2>&1 | egrep 'BFD 2\.8' > /dev/null; then
         ld_shlibs=no
         cat <<EOF 1>&2
   
   *** Warning: The releases 2.8.* of the GNU linker cannot reliably
   *** create shared libraries on Solaris systems.  Therefore, libtool
   *** is disabling shared libraries support.  We urge you to upgrade GNU
   *** binutils to release 2.9.1 or newer.  Another option is to modify
   *** your PATH or compiler configuration so that the native linker is
   *** used, and then restart.
   
   EOF
       elif $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
       else
         ld_shlibs=no
       fi
       ;;
   
     sunos4*)
       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
       wlarc=
       hardcode_direct=yes
       hardcode_shlibpath_var=no
       ;;
   
     *)
       if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
       else
         ld_shlibs=no
       fi
       ;;
     esac
   
     if test "$ld_shlibs" = yes; then
       runpath_var=LD_RUN_PATH
       hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
       export_dynamic_flag_spec='${wl}--export-dynamic'
       case $host_os in
       cygwin* | mingw* | pw32*)
         # dlltool doesn't understand --whole-archive et. al.
         whole_archive_flag_spec=
         ;;
       *)
         # ancient GNU ld didn't support --whole-archive et. al.
         if $LD --help 2>&1 | egrep 'no-whole-archive' > /dev/null; then
           whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
         else
           whole_archive_flag_spec=
         fi
         ;;
       esac
     fi
   else
     # PORTME fill in a description of your system's linker (not GNU ld)
     case $host_os in
     aix3*)
       allow_undefined_flag=unsupported
       always_export_symbols=yes
       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
       # Note: this linker hardcodes the directories in LIBPATH if there
       # are no directories specified by -L.
       hardcode_minus_L=yes
       if test "$GCC" = yes && test -z "$link_static_flag"; then
         # Neither direct hardcoding nor static linking is supported with a
         # broken collect2.
         hardcode_direct=unsupported
       fi
       ;;
   
     aix4* | aix5*)
       if test "$host_cpu" = ia64; then
         # On IA64, the linker does run time linking by default, so we don't
         # have to do anything special.
         aix_use_runtimelinking=no
         exp_sym_flag='-Bexport'
         no_entry_flag=""
       else
         aix_use_runtimelinking=no
   
         # Test if we are trying to use run time linking or normal
         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
         # need to do runtime linking.
         case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
           for ld_flag in $LDFLAGS; do
             case $ld_flag in
             *-brtl*)
               aix_use_runtimelinking=yes
               break
             ;;
             esac
           done
         esac
   
         exp_sym_flag='-bexport'
         no_entry_flag='-bnoentry'
       fi
   
       # When large executables or shared objects are built, AIX ld can
       # have problems creating the table of contents.  If linking a library
       # or program results in "error TOC overflow" add -mminimal-toc to
       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
   
       hardcode_direct=yes
       archive_cmds=''
       hardcode_libdir_separator=':'
       if test "$GCC" = yes; then
         case $host_os in aix4.[[012]]|aix4.[[012]].*)
           collect2name=`${CC} -print-prog-name=collect2`
           if test -f "$collect2name" && \
             strings "$collect2name" | grep resolve_lib_name >/dev/null
           then
             # We have reworked collect2
             hardcode_direct=yes
           else
             # We have old collect2
             hardcode_direct=unsupported
             # It fails to find uninstalled libraries when the uninstalled
             # path is not listed in the libpath.  Setting hardcode_minus_L
             # to unsupported forces relinking
             hardcode_minus_L=yes
             hardcode_libdir_flag_spec='-L$libdir'
             hardcode_libdir_separator=
           fi
         esac
   
         shared_flag='-shared'
       else
         # not using gcc
         if test "$host_cpu" = ia64; then
           shared_flag='${wl}-G'
         else
           if test "$aix_use_runtimelinking" = yes; then
             shared_flag='${wl}-G'
           else
             shared_flag='${wl}-bM:SRE'
           fi
         fi
       fi
   
       # It seems that -bexpall can do strange things, so it is better to
       # generate a list of symbols to export.
       always_export_symbols=yes
       if test "$aix_use_runtimelinking" = yes; then
         # Warning - without using the other runtime loading flags (-brtl),
         # -berok will link without error, but may produce a broken library.
         allow_undefined_flag='-berok'
         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:/usr/lib:/lib'
         archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
       else
         if test "$host_cpu" = ia64; then
           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
           allow_undefined_flag="-z nodefs"
           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname ${wl}-h$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
         else
           hardcode_libdir_flag_spec='${wl}-bnolibpath ${wl}-blibpath:$libdir:/usr/lib:/lib'
           # Warning - without using the other run time loading flags,
           # -berok will link without error, but may produce a broken library.
           allow_undefined_flag='${wl}-berok'
           # This is a bit strange, but is similar to how AIX traditionally builds
           # it's shared libraries.
           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"' ~$AR -crlo $objdir/$libname$release.a $objdir/$soname'
         fi
       fi
       ;;
   
     amigaos*)
       archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
       hardcode_libdir_flag_spec='-L$libdir'
       hardcode_minus_L=yes
       # see comment about different semantics on the GNU ld section
       ld_shlibs=no
       ;;
   
     cygwin* | mingw* | pw32*)
       # When not using gcc, we currently assume that we are using
       # Microsoft Visual C++.
       # hardcode_libdir_flag_spec is actually meaningless, as there is
       # no search path for DLLs.
       hardcode_libdir_flag_spec=' '
       allow_undefined_flag=unsupported
       # Tell ltmain to make .lib files, not .a files.
       libext=lib
       # FIXME: Setting linknames here is a bad hack.
       archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
       # The linker will automatically build a .lib file if we build a DLL.
       old_archive_from_new_cmds='true'
       # FIXME: Should let the user specify the lib program.
       old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
       fix_srcfile_path='`cygpath -w "$srcfile"`'
       ;;
   
     darwin* | rhapsody*)
       case "$host_os" in
       rhapsody* | darwin1.[[012]])
         allow_undefined_flag='-undefined suppress'
         ;;
       *) # Darwin 1.3 on
         allow_undefined_flag='-flat_namespace -undefined suppress'
         ;;
       esac
       # FIXME: Relying on posixy $() will cause problems for
       #        cross-compilation, but unfortunately the echo tests do not
       #        yet detect zsh echo's removal of \ escapes.  Also zsh mangles
       #        `"' quotes if we put them in here... so don't!
       archive_cmds='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs && $CC $(test .$module = .yes && echo -bundle || echo -dynamiclib) $allow_undefined_flag -o $lib ${lib}-master.o $deplibs$linker_flags $(test .$module != .yes && echo -install_name $rpath/$soname $verstring)'
       # We need to add '_' to the symbols in $export_symbols first
       #archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
       hardcode_direct=yes
       hardcode_shlibpath_var=no
       whole_archive_flag_spec='-all_load $convenience'
       ;;
   
     freebsd1*)
       ld_shlibs=no
       ;;
   
     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
     # support.  Future versions do this automatically, but an explicit c++rt0.o
     # does not break anything, and helps significantly (at the cost of a little
     # extra space).
     freebsd2.2*)
       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
       hardcode_libdir_flag_spec='-R$libdir'
       hardcode_direct=yes
       hardcode_shlibpath_var=no
       ;;
   
     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
     freebsd2*)
       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
       hardcode_direct=yes
       hardcode_minus_L=yes
       hardcode_shlibpath_var=no
       ;;
   
     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
     freebsd*)
       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
       hardcode_libdir_flag_spec='-R$libdir'
       hardcode_direct=yes
       hardcode_shlibpath_var=no
       ;;
   
     hpux9* | hpux10* | hpux11*)
       case $host_os in
       hpux9*) archive_cmds='$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 $lib' ;;
       *) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
       esac
       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
       hardcode_libdir_separator=:
       hardcode_direct=yes
       hardcode_minus_L=yes # Not in the search PATH, but as the default
                            # location of the library.
       export_dynamic_flag_spec='${wl}-E'
       ;;
   
     irix5* | irix6* | nonstopux*)
       if test "$GCC" = yes; then
         archive_cmds='$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 $lib'
         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
       else
         archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
         hardcode_libdir_flag_spec='-rpath $libdir'
       fi
       hardcode_libdir_separator=:
       link_all_deplibs=yes
       ;;
   
     netbsd*)
       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
       else
         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
       fi
       hardcode_libdir_flag_spec='-R$libdir'
       hardcode_direct=yes
       hardcode_shlibpath_var=no
       ;;
   
     newsos6)
       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
       hardcode_direct=yes
       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
       hardcode_libdir_separator=:
       hardcode_shlibpath_var=no
       ;;
   
     openbsd*)
       hardcode_direct=yes
       hardcode_shlibpath_var=no
       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
         hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
         export_dynamic_flag_spec='${wl}-E'
       else
         case "$host_os" in
         openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
           archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
           hardcode_libdir_flag_spec='-R$libdir'
           ;;
         *)
           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
           ;;
         esac
       fi
       ;;
   
     os2*)
       hardcode_libdir_flag_spec='-L$libdir'
       hardcode_minus_L=yes
       allow_undefined_flag=unsupported
       archive_cmds='$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'
       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
       ;;
   
     osf3*)
       if test "$GCC" = yes; then
         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
         archive_cmds='$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 $lib'
       else
         allow_undefined_flag=' -expect_unresolved \*'
         archive_cmds='$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 $lib'
       fi
       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
       hardcode_libdir_separator=:
       ;;
   
     osf4* | osf5*)        # as osf3* with the addition of -msym flag
       if test "$GCC" = yes; then
         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
         archive_cmds='$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 $lib'
         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
       else
         allow_undefined_flag=' -expect_unresolved \*'
         archive_cmds='$LD -shared${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'
         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
         $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
   
         #Both c and cxx compiler support -rpath directly
         hardcode_libdir_flag_spec='-rpath $libdir'
       fi
       hardcode_libdir_separator=:
       ;;
   
     sco3.2v5*)
       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
       hardcode_shlibpath_var=no
       runpath_var=LD_RUN_PATH
       hardcode_runpath_var=yes
       export_dynamic_flag_spec='${wl}-Bexport'
       ;;
   
     solaris*)
       # gcc --version < 3.0 without binutils cannot create self contained
       # shared libraries reliably, requiring libgcc.a to resolve some of
       # the object symbols generated in some cases.  Libraries that use
       # assert need libgcc.a to resolve __eprintf, for example.  Linking
       # a copy of libgcc.a into every shared library to guarantee resolving
       # such symbols causes other problems:  According to Tim Van Holder
       # <tim.van.holder@pandora.be>, C++ libraries end up with a separate
       # (to the application) exception stack for one thing.
       no_undefined_flag=' -z defs'
       if test "$GCC" = yes; then
         case `$CC --version 2>/dev/null` in
         [[12]].*)
           cat <<EOF 1>&2
   
   *** Warning: Releases of GCC earlier than version 3.0 cannot reliably
   *** create self contained shared libraries on Solaris systems, without
   *** introducing a dependency on libgcc.a.  Therefore, libtool is disabling
   *** -no-undefined support, which will at least allow you to build shared
   *** libraries.  However, you may find that when you link such libraries
   *** into an application without using GCC, you have to manually add
   *** \`gcc --print-libgcc-file-name\` to the link command.  We urge you to
   *** upgrade to a newer version of GCC.  Another option is to rebuild your
   *** current GCC to use the GNU linker from GNU binutils 2.9.1 or newer.
   
   EOF
           no_undefined_flag=
           ;;
         esac
       fi
       # $CC -shared without GNU ld will not create a library from C++
       # object files and a static libstdc++, better avoid it by now
       archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
       archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
                   $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
       hardcode_libdir_flag_spec='-R$libdir'
       hardcode_shlibpath_var=no
       case $host_os in
       solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
       *) # Supported since Solaris 2.6 (maybe 2.5.1?)
         whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
       esac
       link_all_deplibs=yes
       ;;
   
     sunos4*)
       if test "x$host_vendor" = xsequent; then
         # Use $CC to link under sequent, because it throws in some extra .o
         # files that make .init and .fini sections work.
         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
       else
         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
       fi
       hardcode_libdir_flag_spec='-L$libdir'
       hardcode_direct=yes
       hardcode_minus_L=yes
       hardcode_shlibpath_var=no
       ;;
   
     sysv4)
       case $host_vendor in
         sni)
           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
           hardcode_direct=yes # is this really true???
           ;;
         siemens)
           ## LD is ld it makes a PLAMLIB
           ## CC just makes a GrossModule.
           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
           reload_cmds='$CC -r -o $output$reload_objs'
           hardcode_direct=no
           ;;
         motorola)
           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
           ;;
       esac
       runpath_var='LD_RUN_PATH'
       hardcode_shlibpath_var=no
       ;;
   
     sysv4.3*)
       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
       hardcode_shlibpath_var=no
       export_dynamic_flag_spec='-Bexport'
       ;;
   
     sysv5*)
       no_undefined_flag=' -z text'
       # $CC -shared without GNU ld will not create a library from C++
       # object files and a static libstdc++, better avoid it by now
       archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
       archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
                   $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
       hardcode_libdir_flag_spec=
       hardcode_shlibpath_var=no
       runpath_var='LD_RUN_PATH'
       ;;
   
     uts4*)
       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
       hardcode_libdir_flag_spec='-L$libdir'
       hardcode_shlibpath_var=no
       ;;
   
     dgux*)
       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
       hardcode_libdir_flag_spec='-L$libdir'
       hardcode_shlibpath_var=no
       ;;
   
     sysv4*MP*)
       if test -d /usr/nec; then
         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
         hardcode_shlibpath_var=no
         runpath_var=LD_RUN_PATH
         hardcode_runpath_var=yes
         ld_shlibs=yes
       fi
       ;;
   
     sysv4.2uw2*)
       archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
       hardcode_direct=yes
       hardcode_minus_L=no
       hardcode_shlibpath_var=no
       hardcode_runpath_var=yes
       runpath_var=LD_RUN_PATH
       ;;
   
     sysv5uw7* | unixware7*)
       no_undefined_flag='${wl}-z ${wl}text'
       if test "$GCC" = yes; then
         archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
       else
         archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
       fi
       runpath_var='LD_RUN_PATH'
       hardcode_shlibpath_var=no
       ;;
   
     *)
       ld_shlibs=no
       ;;
     esac
   fi
   AC_MSG_RESULT([$ld_shlibs])
   test "$ld_shlibs" = no && can_build_shared=no
   
 # AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME])  
 # ----------------------------------------------  
 # Check hardcoding attributes.  # Check hardcoding attributes.
 AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH],  AC_MSG_CHECKING([how to hardcode library paths into programs])
 [AC_MSG_CHECKING([how to hardcode library paths into programs])  hardcode_action=
 _LT_AC_TAGVAR(hardcode_action, $1)=  if test -n "$hardcode_libdir_flag_spec" || \
 if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \     test -n "$runpath_var"; then
    test -n "$_LT_AC_TAGVAR(runpath_var, $1)" || \  
    test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then  
   
   # We can hardcode non-existant directories.    # We can hardcode non-existant directories.
   if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no &&    if test "$hardcode_direct" != no &&
      # If the only mechanism to avoid hardcoding is shlibpath_var, we       # If the only mechanism to avoid hardcoding is shlibpath_var, we
      # have to relink, otherwise we might link with an installed library       # have to relink, otherwise we might link with an installed library
      # when we should be linking with a yet-to-be-installed one       # when we should be linking with a yet-to-be-installed one
      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)" != no &&       ## test "$hardcode_shlibpath_var" != no &&
      test "$_LT_AC_TAGVAR(hardcode_minus_L, $1)" != no; then       test "$hardcode_minus_L" != no; then
     # Linking always hardcodes the temporary library directory.      # Linking always hardcodes the temporary library directory.
     _LT_AC_TAGVAR(hardcode_action, $1)=relink      hardcode_action=relink
   else    else
     # We can link without hardcoding, and we can hardcode nonexisting dirs.      # We can link without hardcoding, and we can hardcode nonexisting dirs.
     _LT_AC_TAGVAR(hardcode_action, $1)=immediate      hardcode_action=immediate
   fi    fi
 else  else
   # We cannot hardcode anything, or else we can only hardcode existing    # We cannot hardcode anything, or else we can only hardcode existing
   # directories.    # directories.
   _LT_AC_TAGVAR(hardcode_action, $1)=unsupported    hardcode_action=unsupported
 fi  
 AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)])  
   
 if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then  
   # Fast installation is not supported  
   enable_fast_install=no  
 elif test "$shlibpath_overrides_runpath" = yes ||  
      test "$enable_shared" = no; then  
   # Fast installation is not necessary  
   enable_fast_install=needless  
 fi  fi
 ])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH  AC_MSG_RESULT([$hardcode_action])
   
   striplib=
 # AC_LIBTOOL_SYS_LIB_STRIP  
 # ------------------------  
 AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP],  
 [striplib=  
 old_striplib=  old_striplib=
 AC_MSG_CHECKING([whether stripping libraries is possible])  AC_MSG_CHECKING([whether stripping libraries is possible])
 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then  if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
Line 1631  if test -n "$STRIP" && $STRIP -V 2>&1 | Line 2012  if test -n "$STRIP" && $STRIP -V 2>&1 |
   test -z "$striplib" && striplib="$STRIP --strip-unneeded"    test -z "$striplib" && striplib="$STRIP --strip-unneeded"
   AC_MSG_RESULT([yes])    AC_MSG_RESULT([yes])
 else  else
 # FIXME - insert some real tests, host_os isn't really good enough  
   case $host_os in  
    darwin*)  
        if test -n "$STRIP" ; then  
          striplib="$STRIP -x"  
          AC_MSG_RESULT([yes])  
        else  
   AC_MSG_RESULT([no])    AC_MSG_RESULT([no])
 fi  fi
        ;;  
    *)  
   AC_MSG_RESULT([no])  
     ;;  
   esac  
 fi  
 ])# AC_LIBTOOL_SYS_LIB_STRIP  
   
   reload_cmds='$LD$reload_flag -o $output$reload_objs'
   test -z "$deplibs_check_method" && deplibs_check_method=unknown
   
 # AC_LIBTOOL_SYS_DYNAMIC_LINKER  
 # -----------------------------  
 # PORTME Fill in your ld.so characteristics  # PORTME Fill in your ld.so characteristics
 AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER],  AC_MSG_CHECKING([dynamic linker characteristics])
 [AC_MSG_CHECKING([dynamic linker characteristics])  
 library_names_spec=  library_names_spec=
 libname_spec='lib$name'  libname_spec='lib$name'
 soname_spec=  soname_spec=
 shrext_cmds=".so"  
 postinstall_cmds=  postinstall_cmds=
 postuninstall_cmds=  postuninstall_cmds=
 finish_cmds=  finish_cmds=
Line 1667  shlibpath_overrides_runpath=unknown Line 2032  shlibpath_overrides_runpath=unknown
 version_type=none  version_type=none
 dynamic_linker="$host_os ld.so"  dynamic_linker="$host_os ld.so"
 sys_lib_dlsearch_path_spec="/lib /usr/lib"  sys_lib_dlsearch_path_spec="/lib /usr/lib"
 if test "$GCC" = yes; then  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`  
   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then  
     # if the path contains ";" then we assume it to be the separator  
     # otherwise default to the standard path separator (i.e. ":") - it is  
     # assumed that no part of a normal pathname contains ";" but that should  
     # okay in the real world where ";" in dirpaths is itself problematic.  
     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`  
   else  
     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`  
   fi  
 else  
   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"  
 fi  
 need_lib_prefix=unknown  
 hardcode_into_libs=no  
   
 # when you set need_version to no, make sure it does not cause -set_version  
 # flags to be left without arguments  
 need_version=unknown  
   
 case $host_os in  case $host_os in
 aix3*)  aix3*)
   version_type=linux    version_type=linux
   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'    library_names_spec='${libname}${release}.so$versuffix $libname.a'
   shlibpath_var=LIBPATH    shlibpath_var=LIBPATH
   
   # AIX 3 has no versioning support, so we append a major version to the name.    # AIX has no versioning support, so we append a major version to the name.
   soname_spec='${libname}${release}${shared_ext}$major'    soname_spec='${libname}${release}.so$major'
   ;;    ;;
   
 aix4* | aix5*)  aix4* | aix5*)
Line 1705  aix4* | aix5*) Line 2051  aix4* | aix5*)
   hardcode_into_libs=yes    hardcode_into_libs=yes
   if test "$host_cpu" = ia64; then    if test "$host_cpu" = ia64; then
     # AIX 5 supports IA64      # AIX 5 supports IA64
     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'      library_names_spec='${libname}${release}.so$major ${libname}${release}.so$versuffix $libname.so'
     shlibpath_var=LD_LIBRARY_PATH      shlibpath_var=LD_LIBRARY_PATH
   else    else
     # With GCC up to 2.95.x, collect2 would create an import file      # With GCC up to 2.95.x, collect2 would create an import file
Line 1715  aix4* | aix5*) Line 2061  aix4* | aix5*)
     # development snapshots of GCC prior to 3.0.      # development snapshots of GCC prior to 3.0.
     case $host_os in      case $host_os in
       aix4 | aix4.[[01]] | aix4.[[01]].*)        aix4 | aix4.[[01]] | aix4.[[01]].*)
       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'          if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
            echo ' yes '               echo ' yes '
            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then               echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
         :            :
       else          else
         can_build_shared=no            can_build_shared=no
       fi          fi
       ;;          ;;
     esac      esac
     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct      # AIX (on Power*) has no versioning support, so currently we can
     # soname into executable. Probably we can add versioning support to      # not hardcode correct soname into executable. Probably we can
     # collect2, so additional links can be useful in future.      # add versioning support to collect2, so additional links can
       # be useful in future.
     if test "$aix_use_runtimelinking" = yes; then      if test "$aix_use_runtimelinking" = yes; then
       # If using run time linking (on AIX 4.2 or later) use lib<name>.so        # If using run time linking (on AIX 4.2 or later) use lib<name>.so
       # instead of lib<name>.a to let people know that these are not        # instead of lib<name>.a to let people know that these are not
       # typical AIX shared libraries.        # typical AIX shared libraries.
       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'        library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
     else      else
       # We preserve .a as extension for shared libraries through AIX4.2        # We preserve .a as extension for shared libraries through AIX4.2
       # and later when we are not doing run time linking.        # and later when we are not doing run time linking.
       library_names_spec='${libname}${release}.a $libname.a'        library_names_spec='${libname}${release}.a $libname.a'
       soname_spec='${libname}${release}${shared_ext}$major'        soname_spec='${libname}${release}.so$major'
     fi      fi
     shlibpath_var=LIBPATH      shlibpath_var=LIBPATH
   fi    fi
     hardcode_into_libs=yes
   ;;    ;;
   
 amigaos*)  amigaos*)
   library_names_spec='$libname.ixlibrary $libname.a'    library_names_spec='$libname.ixlibrary $libname.a'
   # Create ${libname}_ixlibrary.a entries in /sys/libs.    # Create ${libname}_ixlibrary.a entries in /sys/libs.
   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'    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'
   ;;    ;;
   
 beos*)  beos*)
   library_names_spec='${libname}${shared_ext}'    library_names_spec='${libname}.so'
   dynamic_linker="$host_os ld.so"    dynamic_linker="$host_os ld.so"
   shlibpath_var=LIBRARY_PATH    shlibpath_var=LIBRARY_PATH
   ;;    ;;
   
 bsdi[[45]]*)  bsdi4*)
   version_type=linux    version_type=linux
   need_version=no    need_version=no
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'    library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
   soname_spec='${libname}${release}${shared_ext}$major'    soname_spec='${libname}${release}.so$major'
   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'    finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
   shlibpath_var=LD_LIBRARY_PATH    shlibpath_var=LD_LIBRARY_PATH
   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"    sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"    sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
     export_dynamic_flag_spec=-rdynamic
   # the default ld.so.conf also contains /usr/contrib/lib and    # the default ld.so.conf also contains /usr/contrib/lib and
   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow    # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
   # libtool to hard-code these into programs    # libtool to hard-code these into programs
Line 1770  bsdi[[45]]*) Line 2119  bsdi[[45]]*)
   
 cygwin* | mingw* | pw32*)  cygwin* | mingw* | pw32*)
   version_type=windows    version_type=windows
   shrext_cmds=".dll"  
   need_version=no    need_version=no
   need_lib_prefix=no    need_lib_prefix=no
   
   case $GCC,$host_os in    case $GCC,$host_os in
   yes,cygwin* | yes,mingw* | yes,pw32*)    yes,cygwin*)
     library_names_spec='$libname.dll.a'      library_names_spec='$libname.dll.a'
     # DLL is installed to $(libdir)/../bin by postinstall_cmds      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | sed -e 's/[[.]]/-/g'`${versuffix}.dll'
     postinstall_cmds='base_file=`basename \${file}`~      postinstall_cmds='dlpath=`bash 2>&1 -c '\''. $dir/${file}i;echo \$dlname'\''`~
       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~  
       dldir=$destdir/`dirname \$dlpath`~        dldir=$destdir/`dirname \$dlpath`~
       test -d \$dldir || mkdir -p \$dldir~        test -d \$dldir || mkdir -p \$dldir~
       $install_prog $dir/$dlname \$dldir/$dlname'        $install_prog .libs/$dlname \$dldir/$dlname'
     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~      postuninstall_cmds='dldll=`bash 2>&1 -c '\''. $file; echo \$dlname'\''`~
       dlpath=$dir/\$dldll~        dlpath=$dir/\$dldll~
        $rm \$dlpath'         $rm \$dlpath'
     shlibpath_overrides_runpath=yes  
   
     case $host_os in  
     cygwin*)  
       # Cygwin DLLs use 'cyg' prefix rather than 'lib'  
       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'  
       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"  
       ;;  
     mingw*)  
       # MinGW DLLs use traditional 'lib' prefix  
       soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'  
       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`  
       if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]; then  
         # It is most probably a Windows format PATH printed by  
         # mingw gcc, but we are running on Cygwin. Gcc prints its search  
         # path with ; separators, and with drive letters. We can handle the  
         # drive letters (cygwin fileutils understands them), so leave them,  
         # especially as we might pass files found there to a mingw objdump,  
         # which wouldn't understand a cygwinified path. Ahh.  
         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`  
       else  
         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`  
       fi  
       ;;  
     pw32*)  
       # pw32 DLLs use 'pw' prefix rather than 'lib'  
       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'  
       ;;  
     esac  
     ;;      ;;
     yes,mingw*)
       library_names_spec='${libname}`echo ${release} | sed -e 's/[[.]]/-/g'`${versuffix}.dll'
       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | sed -e "s/^libraries://" -e "s/;/ /g" -e "s,=/,/,g"`
       ;;
     yes,pw32*)
       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll'
       ;;
   *)    *)
     library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'      library_names_spec='${libname}`echo ${release} | sed -e 's/[[.]]/-/g'`${versuffix}.dll $libname.lib'
     ;;      ;;
   esac    esac
   dynamic_linker='Win32 ld.exe'    dynamic_linker='Win32 ld.exe'
Line 1831  darwin* | rhapsody*) Line 2154  darwin* | rhapsody*)
   version_type=darwin    version_type=darwin
   need_lib_prefix=no    need_lib_prefix=no
   need_version=no    need_version=no
   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'    # FIXME: Relying on posixy $() will cause problems for
   soname_spec='${libname}${release}${major}$shared_ext'    #        cross-compilation, but unfortunately the echo tests do not
     #        yet detect zsh echo's removal of \ escapes.
     library_names_spec='${libname}${release}${versuffix}.$(test .$module = .yes && echo so || echo dylib) ${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib) ${libname}.$(test .$module = .yes && echo so || echo dylib)'
     soname_spec='${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib)'
   shlibpath_overrides_runpath=yes    shlibpath_overrides_runpath=yes
   shlibpath_var=DYLD_LIBRARY_PATH    shlibpath_var=DYLD_LIBRARY_PATH
   shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'  
   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.  
   if test "$GCC" = yes; then  
     sys_lib_search_path_spec=`$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"`  
   else  
     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'  
   fi  
   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'  
   ;;  
   
 dgux*)  
   version_type=linux  
   need_lib_prefix=no  
   need_version=no  
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'  
   soname_spec='${libname}${release}${shared_ext}$major'  
   shlibpath_var=LD_LIBRARY_PATH  
   ;;    ;;
   
 freebsd1*)  freebsd1*)
   dynamic_linker=no    dynamic_linker=no
   ;;    ;;
   
 kfreebsd*-gnu)  freebsd*)
   version_type=linux  
   need_lib_prefix=no  
   need_version=no  
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'  
   soname_spec='${libname}${release}${shared_ext}$major'  
   shlibpath_var=LD_LIBRARY_PATH  
   shlibpath_overrides_runpath=no  
   hardcode_into_libs=yes  
   dynamic_linker='GNU ld.so'  
   ;;  
   
 freebsd* | dragonfly*)  
   # DragonFly does not have aout.  When/if they implement a new  
   # versioning mechanism, adjust this.  
   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`    objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
   version_type=freebsd-$objformat    version_type=freebsd-$objformat
   case $version_type in    case $version_type in
     freebsd-elf*)      freebsd-elf*)
       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'        library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
       need_version=no        need_version=no
       need_lib_prefix=no        need_lib_prefix=no
       ;;        ;;
     freebsd-*)      freebsd-*)
       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'        library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
       need_version=yes        need_version=yes
       ;;        ;;
   esac    esac
Line 1891  freebsd* | dragonfly*) Line 2186  freebsd* | dragonfly*)
   freebsd2*)    freebsd2*)
     shlibpath_overrides_runpath=yes      shlibpath_overrides_runpath=yes
     ;;      ;;
   freebsd3.[[01]]* | freebsdelf3.[[01]]*)    *)
     shlibpath_overrides_runpath=yes  
     hardcode_into_libs=yes  
     ;;  
   *) # from 3.2 on  
     shlibpath_overrides_runpath=no      shlibpath_overrides_runpath=no
     hardcode_into_libs=yes      hardcode_into_libs=yes
     ;;      ;;
Line 1906  gnu*) Line 2197  gnu*)
   version_type=linux    version_type=linux
   need_lib_prefix=no    need_lib_prefix=no
   need_version=no    need_version=no
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'    library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
   soname_spec='${libname}${release}${shared_ext}$major'    soname_spec='${libname}${release}.so$major'
   shlibpath_var=LD_LIBRARY_PATH    shlibpath_var=LD_LIBRARY_PATH
   hardcode_into_libs=yes    hardcode_into_libs=yes
   ;;    ;;
Line 1915  gnu*) Line 2206  gnu*)
 hpux9* | hpux10* | hpux11*)  hpux9* | hpux10* | hpux11*)
   # Give a soname corresponding to the major version so that dld.sl refuses to    # Give a soname corresponding to the major version so that dld.sl refuses to
   # link against other versions.    # link against other versions.
     dynamic_linker="$host_os dld.sl"
   version_type=sunos    version_type=sunos
   need_lib_prefix=no    need_lib_prefix=no
   need_version=no    need_version=no
   case "$host_cpu" in    shlibpath_var=SHLIB_PATH
   ia64*)    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
     shrext_cmds='.so'    library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
     hardcode_into_libs=yes    soname_spec='${libname}${release}.sl$major'
     dynamic_linker="$host_os dld.so"  
     shlibpath_var=LD_LIBRARY_PATH  
     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.  
     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'  
     soname_spec='${libname}${release}${shared_ext}$major'  
     if test "X$HPUX_IA64_MODE" = X32; then  
       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"  
     else  
       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"  
     fi  
     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec  
     ;;  
    hppa*64*)  
      shrext_cmds='.sl'  
      hardcode_into_libs=yes  
      dynamic_linker="$host_os dld.sl"  
      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH  
      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.  
      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'  
      soname_spec='${libname}${release}${shared_ext}$major'  
      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"  
      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec  
      ;;  
    *)  
     shrext_cmds='.sl'  
     dynamic_linker="$host_os dld.sl"  
     shlibpath_var=SHLIB_PATH  
     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH  
     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'  
     soname_spec='${libname}${release}${shared_ext}$major'  
     ;;  
   esac  
   # HP-UX runs *really* slowly unless shared libraries are mode 555.    # HP-UX runs *really* slowly unless shared libraries are mode 555.
   postinstall_cmds='chmod 555 $lib'    postinstall_cmds='chmod 555 $lib'
   ;;    ;;
Line 1961  hpux9* | hpux10* | hpux11*) Line 2221  hpux9* | hpux10* | hpux11*)
 irix5* | irix6* | nonstopux*)  irix5* | irix6* | nonstopux*)
   case $host_os in    case $host_os in
     nonstopux*) version_type=nonstopux ;;      nonstopux*) version_type=nonstopux ;;
     *)      *)          version_type=irix ;;
         if test "$lt_cv_prog_gnu_ld" = yes; then  
                 version_type=linux  
         else  
                 version_type=irix  
         fi ;;  
   esac    esac
   need_lib_prefix=no    need_lib_prefix=no
   need_version=no    need_version=no
   soname_spec='${libname}${release}${shared_ext}$major'    soname_spec='${libname}${release}.so$major'
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'    library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
   case $host_os in    case $host_os in
   irix5* | nonstopux*)    irix5* | nonstopux*)
     libsuff= shlibsuff=      libsuff= shlibsuff=
     ;;      ;;
   *)    *)
     case $LD in # libtool.m4 will add one of these switches to LD      case $LD in # libtool.m4 will add one of these switches to LD
     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")      *-32|*"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
       libsuff= shlibsuff= libmagic=32-bit;;      *-n32|*"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")      *-64|*"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
       libsuff=32 shlibsuff=N32 libmagic=N32;;  
     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")  
       libsuff=64 shlibsuff=64 libmagic=64-bit;;  
     *) libsuff= shlibsuff= libmagic=never-match;;      *) libsuff= shlibsuff= libmagic=never-match;;
     esac      esac
     ;;      ;;
Line 1992  irix5* | irix6* | nonstopux*) Line 2244  irix5* | irix6* | nonstopux*)
   shlibpath_overrides_runpath=no    shlibpath_overrides_runpath=no
   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"    sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"    sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
   hardcode_into_libs=yes  
   ;;    ;;
   
 # No shared lib support for Linux oldld, aout, or coff.  # No shared lib support for Linux oldld, aout, or coff.
 linux*oldld* | linux*aout* | linux*coff*)  linux-gnuoldld* | linux-gnuaout* | linux-gnucoff*)
   dynamic_linker=no    dynamic_linker=no
   ;;    ;;
   
 # This must be Linux ELF.  # This must be Linux ELF.
 linux*)  linux-gnu*)
   version_type=linux    version_type=linux
   need_lib_prefix=no    need_lib_prefix=no
   need_version=no    need_version=no
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'    library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
   soname_spec='${libname}${release}${shared_ext}$major'    soname_spec='${libname}${release}.so$major'
   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'    finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
   shlibpath_var=LD_LIBRARY_PATH    shlibpath_var=LD_LIBRARY_PATH
   shlibpath_overrides_runpath=no    shlibpath_overrides_runpath=no
Line 2015  linux*) Line 2266  linux*)
   # before this can be enabled.    # before this can be enabled.
   hardcode_into_libs=yes    hardcode_into_libs=yes
   
   # Append ld.so.conf contents to the search path  
   if test -f /etc/ld.so.conf; then  
     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' ' '`  
     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"  
   fi  
   
   # We used to test for /lib/ld.so.1 and disable shared libraries on    # We used to test for /lib/ld.so.1 and disable shared libraries on
   # powerpc, because MkLinux only supported shared libraries with the    # powerpc, because MkLinux only supported shared libraries with the
   # GNU dynamic linker.  Since this was broken with cross compilers,    # GNU dynamic linker.  Since this was broken with cross compilers,
Line 2030  linux*) Line 2275  linux*)
   dynamic_linker='GNU/Linux ld.so'    dynamic_linker='GNU/Linux ld.so'
   ;;    ;;
   
 knetbsd*-gnu)  
   version_type=linux  
   need_lib_prefix=no  
   need_version=no  
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'  
   soname_spec='${libname}${release}${shared_ext}$major'  
   shlibpath_var=LD_LIBRARY_PATH  
   shlibpath_overrides_runpath=no  
   hardcode_into_libs=yes  
   dynamic_linker='GNU ld.so'  
   ;;  
   
 netbsd*)  netbsd*)
   version_type=sunos    version_type=sunos
   need_lib_prefix=no    need_lib_prefix=no
   need_version=no    need_version=no
   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then    if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'      library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'      finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
     dynamic_linker='NetBSD (a.out) ld.so'      dynamic_linker='NetBSD (a.out) ld.so'
   else    else
     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'      library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
     soname_spec='${libname}${release}${shared_ext}$major'      soname_spec='${libname}${release}.so$major'
     dynamic_linker='NetBSD ld.elf_so'      dynamic_linker='NetBSD ld.elf_so'
   fi    fi
   shlibpath_var=LD_LIBRARY_PATH    shlibpath_var=LD_LIBRARY_PATH
Line 2062  netbsd*) Line 2295  netbsd*)
   
 newsos6)  newsos6)
   version_type=linux    version_type=linux
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'    library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
   shlibpath_var=LD_LIBRARY_PATH  
   shlibpath_overrides_runpath=yes  
   ;;  
   
 nto-qnx*)  
   version_type=linux  
   need_lib_prefix=no  
   need_version=no  
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'  
   soname_spec='${libname}${release}${shared_ext}$major'  
   shlibpath_var=LD_LIBRARY_PATH    shlibpath_var=LD_LIBRARY_PATH
   shlibpath_overrides_runpath=yes    shlibpath_overrides_runpath=yes
   ;;    ;;
Line 2080  nto-qnx*) Line 2303  nto-qnx*)
 openbsd*)  openbsd*)
   version_type=sunos    version_type=sunos
   need_lib_prefix=no    need_lib_prefix=no
   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.    need_version=no
   case $host_os in  
     openbsd3.3 | openbsd3.3.*) need_version=yes ;;  
     *)                         need_version=no  ;;  
   esac  
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'  
   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'  
   shlibpath_var=LD_LIBRARY_PATH  
   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then    if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
     case $host_os in      case "$host_os" in
       openbsd2.[[89]] | openbsd2.[[89]].*)      openbsd2.[[89]] | openbsd2.[[89]].*)
         shlibpath_overrides_runpath=no        shlibpath_overrides_runpath=no
         ;;        ;;
       *)      *)
         shlibpath_overrides_runpath=yes        shlibpath_overrides_runpath=yes
         ;;        ;;
       esac      esac
   else    else
     shlibpath_overrides_runpath=yes      shlibpath_overrides_runpath=yes
   fi    fi
     library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
     shlibpath_var=LD_LIBRARY_PATH
   ;;    ;;
   
 os2*)  os2*)
   libname_spec='$name'    libname_spec='$name'
   shrext_cmds=".dll"  
   need_lib_prefix=no    need_lib_prefix=no
   library_names_spec='$libname${shared_ext} $libname.a'    library_names_spec='$libname.dll $libname.a'
   dynamic_linker='OS/2 ld.exe'    dynamic_linker='OS/2 ld.exe'
   shlibpath_var=LIBPATH    shlibpath_var=LIBPATH
   ;;    ;;
   
 osf3* | osf4* | osf5*)  osf3* | osf4* | osf5*)
   version_type=osf    version_type=osf
   need_lib_prefix=no  
   need_version=no    need_version=no
   soname_spec='${libname}${release}${shared_ext}$major'    soname_spec='${libname}${release}.so$major'
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'    library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
   shlibpath_var=LD_LIBRARY_PATH    shlibpath_var=LD_LIBRARY_PATH
   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"    sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"    sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
     hardcode_into_libs=yes
   ;;    ;;
   
 sco3.2v5*)  sco3.2v5*)
   version_type=osf    version_type=osf
   soname_spec='${libname}${release}${shared_ext}$major'    soname_spec='${libname}${release}.so$major'
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'    library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
   shlibpath_var=LD_LIBRARY_PATH    shlibpath_var=LD_LIBRARY_PATH
   ;;    ;;
   
Line 2133  solaris*) Line 2351  solaris*)
   version_type=linux    version_type=linux
   need_lib_prefix=no    need_lib_prefix=no
   need_version=no    need_version=no
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'    library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
   soname_spec='${libname}${release}${shared_ext}$major'    soname_spec='${libname}${release}.so$major'
   shlibpath_var=LD_LIBRARY_PATH    shlibpath_var=LD_LIBRARY_PATH
   shlibpath_overrides_runpath=yes    shlibpath_overrides_runpath=yes
   hardcode_into_libs=yes    hardcode_into_libs=yes
Line 2144  solaris*) Line 2362  solaris*)
   
 sunos4*)  sunos4*)
   version_type=sunos    version_type=sunos
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'    library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'    finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
   shlibpath_var=LD_LIBRARY_PATH    shlibpath_var=LD_LIBRARY_PATH
   shlibpath_overrides_runpath=yes    shlibpath_overrides_runpath=yes
Line 2156  sunos4*) Line 2374  sunos4*)
   
 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)  sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
   version_type=linux    version_type=linux
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'    library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
   soname_spec='${libname}${release}${shared_ext}$major'    soname_spec='${libname}${release}.so$major'
   shlibpath_var=LD_LIBRARY_PATH    shlibpath_var=LD_LIBRARY_PATH
   case $host_vendor in    case $host_vendor in
     sni)      sni)
Line 2178  sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) Line 2396  sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
   esac    esac
   ;;    ;;
   
 sysv4*MP*)  
   if test -d /usr/nec ;then  
     version_type=linux  
     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'  
     soname_spec='$libname${shared_ext}.$major'  
     shlibpath_var=LD_LIBRARY_PATH  
   fi  
   ;;  
   
 uts4*)  uts4*)
   version_type=linux    version_type=linux
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'    library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
   soname_spec='${libname}${release}${shared_ext}$major'    soname_spec='${libname}${release}.so$major'
   shlibpath_var=LD_LIBRARY_PATH    shlibpath_var=LD_LIBRARY_PATH
   ;;    ;;
   
 *)  dgux*)
   dynamic_linker=no    version_type=linux
     need_lib_prefix=no
     need_version=no
     library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
     soname_spec='${libname}${release}.so$major'
     shlibpath_var=LD_LIBRARY_PATH
   ;;    ;;
 esac  
 AC_MSG_RESULT([$dynamic_linker])  
 test "$dynamic_linker" = no && can_build_shared=no  
 ])# AC_LIBTOOL_SYS_DYNAMIC_LINKER  
   
   
 # _LT_AC_TAGCONFIG  
 # ----------------  
 AC_DEFUN([_LT_AC_TAGCONFIG],  
 [AC_ARG_WITH([tags],  
     [AC_HELP_STRING([--with-tags@<:@=TAGS@:>@],  
         [include additional configurations @<:@automatic@:>@])],  
     [tagnames="$withval"])  
   
 if test -f "$ltmain" && test -n "$tagnames"; then  
   if test ! -f "${ofile}"; then  
     AC_MSG_WARN([output file `$ofile' does not exist])  
   fi  
   
   if test -z "$LTCC"; then  
     eval "`$SHELL ${ofile} --config | grep '^LTCC='`"  
     if test -z "$LTCC"; then  
       AC_MSG_WARN([output file `$ofile' does not look like a libtool script])  
     else  
       AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile'])  
     fi  
   fi  
   
   # Extract list of available tagged configurations in $ofile.  
   # Note that this assumes the entire list is on one line.  
   available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`  
   
   lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"  
   for tagname in $tagnames; do  
     IFS="$lt_save_ifs"  
     # Check whether tagname contains only valid characters  
     case `$echo "X$tagname" | $Xsed -e 's:[[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]]::g'` in  
     "") ;;  
     *)  AC_MSG_ERROR([invalid tag name: $tagname])  
         ;;  
     esac  
   
     if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null  
     then  
       AC_MSG_ERROR([tag name \"$tagname\" already exists])  
     fi  
   
     # Update the list of available tags.  
     if test -n "$tagname"; then  
       echo appending configuration tag \"$tagname\" to $ofile  
   
       case $tagname in  
       CXX)  
         if test -n "$CXX" && ( test "X$CXX" != "Xno" &&  
             ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||  
             (test "X$CXX" != "Xg++"))) ; then  
           AC_LIBTOOL_LANG_CXX_CONFIG  
         else  
           tagname=""  
         fi  
         ;;  
   
       F77)  
         if test -n "$F77" && test "X$F77" != "Xno"; then  
           AC_LIBTOOL_LANG_F77_CONFIG  
         else  
           tagname=""  
         fi  
         ;;  
   
       GCJ)  
         if test -n "$GCJ" && test "X$GCJ" != "Xno"; then  
           AC_LIBTOOL_LANG_GCJ_CONFIG  
         else  
           tagname=""  
         fi  
         ;;  
   
       RC)  sysv4*MP*)
         AC_LIBTOOL_LANG_RC_CONFIG    if test -d /usr/nec ;then
         ;;      version_type=linux
       library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
       *)      soname_spec='$libname.so.$major'
         AC_MSG_ERROR([Unsupported tag name: $tagname])      shlibpath_var=LD_LIBRARY_PATH
         ;;  
       esac  
   
       # Append the new tag name to the list of available tags.  
       if test -n "$tagname" ; then  
       available_tags="$available_tags $tagname"  
     fi  
     fi  
   done  
   IFS="$lt_save_ifs"  
   
   # Now substitute the updated list of available tags.  
   if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then  
     mv "${ofile}T" "$ofile"  
     chmod +x "$ofile"  
   else  
     rm -f "${ofile}T"  
     AC_MSG_ERROR([unable to update list of available tagged configurations.])  
   fi    fi
 fi  
 ])# _LT_AC_TAGCONFIG  
   
   
 # AC_LIBTOOL_DLOPEN  
 # -----------------  
 # enable checks for dlopen support  
 AC_DEFUN([AC_LIBTOOL_DLOPEN],  
  [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])  
 ])# AC_LIBTOOL_DLOPEN  
   
   
 # AC_LIBTOOL_WIN32_DLL  
 # --------------------  
 # declare package support for building win32 dll's  
 AC_DEFUN([AC_LIBTOOL_WIN32_DLL],  
 [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])  
 ])# AC_LIBTOOL_WIN32_DLL  
   
   
 # AC_ENABLE_SHARED([DEFAULT])  
 # ---------------------------  
 # implement the --enable-shared flag  
 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.  
 AC_DEFUN([AC_ENABLE_SHARED],  
 [define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl  
 AC_ARG_ENABLE([shared],  
     [AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@],  
         [build shared libraries @<:@default=]AC_ENABLE_SHARED_DEFAULT[@:>@])],  
     [p=${PACKAGE-default}  
     case $enableval in  
     yes) enable_shared=yes ;;  
     no) enable_shared=no ;;  
     *)  
       enable_shared=no  
       # Look at the argument we got.  We use all the common list separators.  
       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"  
       for pkg in $enableval; do  
         IFS="$lt_save_ifs"  
         if test "X$pkg" = "X$p"; then  
           enable_shared=yes  
         fi  
       done  
       IFS="$lt_save_ifs"  
       ;;  
     esac],  
     [enable_shared=]AC_ENABLE_SHARED_DEFAULT)  
 ])# AC_ENABLE_SHARED  
   
   
 # AC_DISABLE_SHARED  
 # -----------------  
 #- set the default shared flag to --disable-shared  
 AC_DEFUN([AC_DISABLE_SHARED],  
 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl  
 AC_ENABLE_SHARED(no)  
 ])# AC_DISABLE_SHARED  
   
   
 # AC_ENABLE_STATIC([DEFAULT])  
 # ---------------------------  
 # implement the --enable-static flag  
 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.  
 AC_DEFUN([AC_ENABLE_STATIC],  
 [define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl  
 AC_ARG_ENABLE([static],  
     [AC_HELP_STRING([--enable-static@<:@=PKGS@:>@],  
         [build static libraries @<:@default=]AC_ENABLE_STATIC_DEFAULT[@:>@])],  
     [p=${PACKAGE-default}  
     case $enableval in  
     yes) enable_static=yes ;;  
     no) enable_static=no ;;  
     *)  
      enable_static=no  
       # Look at the argument we got.  We use all the common list separators.  
       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"  
       for pkg in $enableval; do  
         IFS="$lt_save_ifs"  
         if test "X$pkg" = "X$p"; then  
           enable_static=yes  
         fi  
       done  
       IFS="$lt_save_ifs"  
       ;;  
     esac],  
     [enable_static=]AC_ENABLE_STATIC_DEFAULT)  
 ])# AC_ENABLE_STATIC  
   
   
 # AC_DISABLE_STATIC  
 # -----------------  
 # set the default static flag to --disable-static  
 AC_DEFUN([AC_DISABLE_STATIC],  
 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl  
 AC_ENABLE_STATIC(no)  
 ])# AC_DISABLE_STATIC  
   
   
 # AC_ENABLE_FAST_INSTALL([DEFAULT])  
 # ---------------------------------  
 # implement the --enable-fast-install flag  
 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.  
 AC_DEFUN([AC_ENABLE_FAST_INSTALL],  
 [define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl  
 AC_ARG_ENABLE([fast-install],  
     [AC_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],  
     [optimize for fast installation @<:@default=]AC_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],  
     [p=${PACKAGE-default}  
     case $enableval in  
     yes) enable_fast_install=yes ;;  
     no) enable_fast_install=no ;;  
     *)  
       enable_fast_install=no  
       # Look at the argument we got.  We use all the common list separators.  
       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"  
       for pkg in $enableval; do  
         IFS="$lt_save_ifs"  
         if test "X$pkg" = "X$p"; then  
           enable_fast_install=yes  
         fi  
       done  
       IFS="$lt_save_ifs"  
       ;;  
     esac],  
     [enable_fast_install=]AC_ENABLE_FAST_INSTALL_DEFAULT)  
 ])# AC_ENABLE_FAST_INSTALL  
   
   
 # AC_DISABLE_FAST_INSTALL  
 # -----------------------  
 # set the default to --disable-fast-install  
 AC_DEFUN([AC_DISABLE_FAST_INSTALL],  
 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl  
 AC_ENABLE_FAST_INSTALL(no)  
 ])# AC_DISABLE_FAST_INSTALL  
   
   
 # AC_LIBTOOL_PICMODE([MODE])  
 # --------------------------  
 # implement the --with-pic flag  
 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.  
 AC_DEFUN([AC_LIBTOOL_PICMODE],  
 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl  
 pic_mode=ifelse($#,1,$1,default)  
 ])# AC_LIBTOOL_PICMODE  
   
   
 # AC_PROG_EGREP  
 # -------------  
 # This is predefined starting with Autoconf 2.54, so this conditional  
 # definition can be removed once we require Autoconf 2.54 or later.  
 m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP],  
 [AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep],  
    [if echo a | (grep -E '(a|b)') >/dev/null 2>&1  
     then ac_cv_prog_egrep='grep -E'  
     else ac_cv_prog_egrep='egrep'  
     fi])  
  EGREP=$ac_cv_prog_egrep  
  AC_SUBST([EGREP])  
 ])])  
   
   
 # AC_PATH_TOOL_PREFIX  
 # -------------------  
 # find a file program which can recognise shared library  
 AC_DEFUN([AC_PATH_TOOL_PREFIX],  
 [AC_REQUIRE([AC_PROG_EGREP])dnl  
 AC_MSG_CHECKING([for $1])  
 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,  
 [case $MAGIC_CMD in  
 [[\\/*] |  ?:[\\/]*])  
   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.  
   ;;    ;;
 *)  
   lt_save_MAGIC_CMD="$MAGIC_CMD"  
   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR  
 dnl $ac_dummy forces splitting on constant user-supplied paths.  
 dnl POSIX.2 word splitting is done only on the output of word expansions,  
 dnl not every word.  This closes a longstanding sh security hole.  
   ac_dummy="ifelse([$2], , $PATH, [$2])"  
   for ac_dir in $ac_dummy; do  
     IFS="$lt_save_ifs"  
     test -z "$ac_dir" && ac_dir=.  
     if test -f $ac_dir/$1; then  
       lt_cv_path_MAGIC_CMD="$ac_dir/$1"  
       if test -n "$file_magic_test_file"; then  
         case $deplibs_check_method in  
         "file_magic "*)  
           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"  
           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"  
           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |  
             $EGREP "$file_magic_regex" > /dev/null; then  
             :  
           else  
             cat <<EOF 1>&2  
   
 *** Warning: the command libtool uses to detect shared libraries,  
 *** $file_magic_cmd, produces output that libtool cannot recognize.  
 *** The result is that libtool may fail to recognize shared libraries  
 *** as such.  This will affect the creation of libtool libraries that  
 *** depend on shared libraries, but programs linked with such libtool  
 *** libraries will work regardless of this problem.  Nevertheless, you  
 *** may want to report the problem to your system manager and/or to  
 *** bug-libtool@gnu.org  
   
 EOF  
           fi ;;  
         esac  
       fi  
       break  
     fi  
   done  
   IFS="$lt_save_ifs"  
   MAGIC_CMD="$lt_save_MAGIC_CMD"  
   ;;  
 esac])  
 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"  
 if test -n "$MAGIC_CMD"; then  
   AC_MSG_RESULT($MAGIC_CMD)  
 else  
   AC_MSG_RESULT(no)  
 fi  
 ])# AC_PATH_TOOL_PREFIX  
   
   
 # AC_PATH_MAGIC  
 # -------------  
 # find a file program which can recognise a shared library  
 AC_DEFUN([AC_PATH_MAGIC],  
 [AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)  
 if test -z "$lt_cv_path_MAGIC_CMD"; then  
   if test -n "$ac_tool_prefix"; then  
     AC_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)  
   else  
     MAGIC_CMD=:  
   fi  
 fi  
 ])# AC_PATH_MAGIC  
   
   
 # AC_PROG_LD  
 # ----------  
 # find the pathname to the GNU or non-GNU linker  
 AC_DEFUN([AC_PROG_LD],  
 [AC_ARG_WITH([gnu-ld],  
     [AC_HELP_STRING([--with-gnu-ld],  
         [assume the C compiler uses GNU ld @<:@default=no@:>@])],  
     [test "$withval" = no || with_gnu_ld=yes],  
     [with_gnu_ld=no])  
 AC_REQUIRE([LT_AC_PROG_SED])dnl  
 AC_REQUIRE([AC_PROG_CC])dnl  
 AC_REQUIRE([AC_CANONICAL_HOST])dnl  
 AC_REQUIRE([AC_CANONICAL_BUILD])dnl  
 ac_prog=ld  
 if test "$GCC" = yes; then  
   # Check if gcc -print-prog-name=ld gives a path.  
   AC_MSG_CHECKING([for ld used by $CC])  
   case $host in  
   *-*-mingw*)  
     # gcc leaves a trailing carriage return which upsets mingw  
     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;  
   *)  
     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;  
   esac  
   case $ac_prog in  
     # Accept absolute paths.  
     [[\\/]]* | ?:[[\\/]]*)  
       re_direlt='/[[^/]][[^/]]*/\.\./'  
       # Canonicalize the pathname of ld  
       ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`  
       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do  
         ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`  
       done  
       test -z "$LD" && LD="$ac_prog"  
       ;;  
   "")  
     # If it fails, then pretend we aren't using GCC.  
     ac_prog=ld  
     ;;  
   *)  
     # If it is relative, then search for the first ld in PATH.  
     with_gnu_ld=unknown  
     ;;  
   esac  
 elif test "$with_gnu_ld" = yes; then  
   AC_MSG_CHECKING([for GNU ld])  
 else  
   AC_MSG_CHECKING([for non-GNU ld])  
 fi  
 AC_CACHE_VAL(lt_cv_path_LD,  
 [if test -z "$LD"; then  
   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR  
   for ac_dir in $PATH; do  
     IFS="$lt_save_ifs"  
     test -z "$ac_dir" && ac_dir=.  
     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then  
       lt_cv_path_LD="$ac_dir/$ac_prog"  
       # Check to see if the program is GNU ld.  I'd rather use --version,  
       # but apparently some GNU ld's only accept -v.  
       # Break only if it was the GNU/non-GNU ld that we prefer.  
       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in  
       *GNU* | *'with BFD'*)  
         test "$with_gnu_ld" != no && break  
         ;;  
       *)  
         test "$with_gnu_ld" != yes && break  
         ;;  
       esac  
     fi  
   done  
   IFS="$lt_save_ifs"  
 else  
   lt_cv_path_LD="$LD" # Let the user override the test with a path.  
 fi])  
 LD="$lt_cv_path_LD"  
 if test -n "$LD"; then  
   AC_MSG_RESULT($LD)  
 else  
   AC_MSG_RESULT(no)  
 fi  
 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])  
 AC_PROG_LD_GNU  
 ])# AC_PROG_LD  
   
   
 # AC_PROG_LD_GNU  
 # --------------  
 AC_DEFUN([AC_PROG_LD_GNU],  
 [AC_REQUIRE([AC_PROG_EGREP])dnl  
 AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,  
 [# I'd rather use --version here, but apparently some GNU ld's only accept -v.  
 case `$LD -v 2>&1 </dev/null` in  
 *GNU* | *'with BFD'*)  
   lt_cv_prog_gnu_ld=yes  
   ;;  
 *)  *)
   lt_cv_prog_gnu_ld=no    dynamic_linker=no
   ;;  
 esac])  
 with_gnu_ld=$lt_cv_prog_gnu_ld  
 ])# AC_PROG_LD_GNU  
   
   
 # AC_PROG_LD_RELOAD_FLAG  
 # ----------------------  
 # find reload flag for linker  
 #   -- PORTME Some linkers may need a different reload flag.  
 AC_DEFUN([AC_PROG_LD_RELOAD_FLAG],  
 [AC_CACHE_CHECK([for $LD option to reload object files],  
   lt_cv_ld_reload_flag,  
   [lt_cv_ld_reload_flag='-r'])  
 reload_flag=$lt_cv_ld_reload_flag  
 case $reload_flag in  
 "" | " "*) ;;  
 *) reload_flag=" $reload_flag" ;;  
 esac  
 reload_cmds='$LD$reload_flag -o $output$reload_objs'  
 case $host_os in  
   darwin*)  
     if test "$GCC" = yes; then  
       reload_cmds='$CC -nostdlib ${wl}-r -o $output$reload_objs'  
     else  
       reload_cmds='$LD$reload_flag -o $output$reload_objs'  
     fi  
     ;;  
 esac  
 ])# AC_PROG_LD_RELOAD_FLAG  
   
   
 # AC_DEPLIBS_CHECK_METHOD  
 # -----------------------  
 # how to check for library dependencies  
 #  -- PORTME fill in with the dynamic library characteristics  
 AC_DEFUN([AC_DEPLIBS_CHECK_METHOD],  
 [AC_CACHE_CHECK([how to recognise dependent libraries],  
 lt_cv_deplibs_check_method,  
 [lt_cv_file_magic_cmd='$MAGIC_CMD'  
 lt_cv_file_magic_test_file=  
 lt_cv_deplibs_check_method='unknown'  
 # Need to set the preceding variable on all platforms that support  
 # interlibrary dependencies.  
 # 'none' -- dependencies not supported.  
 # `unknown' -- same as none, but documents that we really don't know.  
 # 'pass_all' -- all dependencies passed with no checks.  
 # 'test_compile' -- check by making test program.  
 # 'file_magic [[regex]]' -- check by looking for files in library path  
 # which responds to the $file_magic_cmd with a given extended regex.  
 # If you have `file' or equivalent on your system and you're not sure  
 # whether `pass_all' will *always* work, you probably want this one.  
   
 case $host_os in  
 aix4* | aix5*)  
   lt_cv_deplibs_check_method=pass_all  
   ;;  
   
 beos*)  
   lt_cv_deplibs_check_method=pass_all  
   ;;  
   
 bsdi[[45]]*)  
   lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'  
   lt_cv_file_magic_cmd='/usr/bin/file -L'  
   lt_cv_file_magic_test_file=/shlib/libc.so  
   ;;  
   
 cygwin*)  
   # func_win32_libid is a shell function defined in ltmain.sh  
   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'  
   lt_cv_file_magic_cmd='func_win32_libid'  
   ;;  
   
 mingw* | pw32*)  
   # Base MSYS/MinGW do not provide the 'file' command needed by  
   # func_win32_libid shell function, so use a weaker test based on 'objdump'.  
   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'  
   lt_cv_file_magic_cmd='$OBJDUMP -f'  
   ;;  
   
 darwin* | rhapsody*)  
   lt_cv_deplibs_check_method=pass_all  
   ;;  
   
 freebsd* | kfreebsd*-gnu | dragonfly*)  
   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then  
     case $host_cpu in  
     i*86 )  
       # Not sure whether the presence of OpenBSD here was a mistake.  
       # Let's accept both of them until this is cleared up.  
       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'  
       lt_cv_file_magic_cmd=/usr/bin/file  
       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`  
       ;;  
     esac  
   else  
     lt_cv_deplibs_check_method=pass_all  
   fi  
   ;;  
   
 gnu*)  
   lt_cv_deplibs_check_method=pass_all  
   ;;  
   
 hpux10.20* | hpux11*)  
   lt_cv_file_magic_cmd=/usr/bin/file  
   case "$host_cpu" in  
   ia64*)  
     lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'  
     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so  
     ;;  
   hppa*64*)  
     [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]']  
     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl  
     ;;  
   *)  
     lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'  
     lt_cv_file_magic_test_file=/usr/lib/libc.sl  
     ;;  
   esac  
   ;;  
   
 irix5* | irix6* | nonstopux*)  
   case $LD in  
   *-32|*"-32 ") libmagic=32-bit;;  
   *-n32|*"-n32 ") libmagic=N32;;  
   *-64|*"-64 ") libmagic=64-bit;;  
   *) libmagic=never-match;;  
   esac  
   lt_cv_deplibs_check_method=pass_all  
   ;;  
   
 # This must be Linux ELF.  
 linux*)  
   lt_cv_deplibs_check_method=pass_all  
   ;;  
   
 netbsd*)  
   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then  
     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'  
   else  
     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'  
   fi  
   ;;  
   
 newos6*)  
   lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'  
   lt_cv_file_magic_cmd=/usr/bin/file  
   lt_cv_file_magic_test_file=/usr/lib/libnls.so  
   ;;  
   
 nto-qnx*)  
   lt_cv_deplibs_check_method=unknown  
   ;;  
   
 openbsd*)  
   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then  
     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'  
   else  
     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'  
   fi  
   ;;  
   
 osf3* | osf4* | osf5*)  
   lt_cv_deplibs_check_method=pass_all  
   ;;  
   
 sco3.2v5*)  
   lt_cv_deplibs_check_method=pass_all  
   ;;  
   
 solaris*)  
   lt_cv_deplibs_check_method=pass_all  
   ;;  
   
 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)  
   case $host_vendor in  
   motorola)  
     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]]'  
     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`  
     ;;  
   ncr)  
     lt_cv_deplibs_check_method=pass_all  
     ;;  
   sequent)  
     lt_cv_file_magic_cmd='/bin/file'  
     lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'  
     ;;  
   sni)  
     lt_cv_file_magic_cmd='/bin/file'  
     lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"  
     lt_cv_file_magic_test_file=/lib/libc.so  
     ;;  
   siemens)  
     lt_cv_deplibs_check_method=pass_all  
     ;;  
   esac  
   ;;  
   
 sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7* | sysv4*uw2*)  
   lt_cv_deplibs_check_method=pass_all  
   ;;  
 esac  
 ])  
 file_magic_cmd=$lt_cv_file_magic_cmd  
 deplibs_check_method=$lt_cv_deplibs_check_method  
 test -z "$deplibs_check_method" && deplibs_check_method=unknown  
 ])# AC_DEPLIBS_CHECK_METHOD  
   
   
 # AC_PROG_NM  
 # ----------  
 # find the pathname to a BSD-compatible name lister  
 AC_DEFUN([AC_PROG_NM],  
 [AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM,  
 [if test -n "$NM"; then  
   # Let the user override the test.  
   lt_cv_path_NM="$NM"  
 else  
   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR  
   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do  
     IFS="$lt_save_ifs"  
     test -z "$ac_dir" && ac_dir=.  
     tmp_nm="$ac_dir/${ac_tool_prefix}nm"  
     if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then  
       # Check to see if the nm accepts a BSD-compat flag.  
       # Adding the `sed 1q' prevents false positives on HP-UX, which says:  
       #   nm: unknown option "B" ignored  
       # Tru64's nm complains that /dev/null is an invalid object file  
       case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in  
       */dev/null* | *'Invalid file or object type'*)  
         lt_cv_path_NM="$tmp_nm -B"  
         break  
         ;;  
       *)  
         case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in  
         */dev/null*)  
           lt_cv_path_NM="$tmp_nm -p"  
           break  
           ;;  
         *)  
           lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but  
           continue # so that we can try to find one that supports BSD flags  
           ;;  
         esac  
       esac  
     fi  
   done  
   IFS="$lt_save_ifs"  
   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm  
 fi])  
 NM="$lt_cv_path_NM"  
 ])# AC_PROG_NM  
   
   
 # AC_CHECK_LIBM  
 # -------------  
 # check for math library  
 AC_DEFUN([AC_CHECK_LIBM],  
 [AC_REQUIRE([AC_CANONICAL_HOST])dnl  
 LIBM=  
 case $host in  
 *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)  
   # These system don't have libm, or don't need it  
   ;;  
 *-ncr-sysv4.3*)  
   AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")  
   AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")  
   ;;  
 *)  
   AC_CHECK_LIB(m, cos, LIBM="-lm")  
   ;;    ;;
 esac  esac
 ])# AC_CHECK_LIBM  AC_MSG_RESULT([$dynamic_linker])
   test "$dynamic_linker" = no && can_build_shared=no
   
 # AC_LIBLTDL_CONVENIENCE([DIRECTORY])  
 # -----------------------------------  
 # sets LIBLTDL to the link flags for the libltdl convenience library and  
 # LTDLINCL to the include flags for the libltdl header and adds  
 # --enable-ltdl-convenience to the configure arguments.  Note that LIBLTDL  
 # and LTDLINCL are not AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called.  If  
 # DIRECTORY is not provided, it is assumed to be `libltdl'.  LIBLTDL will  
 # be prefixed with '${top_builddir}/' and LTDLINCL will be prefixed with  
 # '${top_srcdir}/' (note the single quotes!).  If your package is not  
 # flat and you're not using automake, define top_builddir and  
 # top_srcdir appropriately in the Makefiles.  
 AC_DEFUN([AC_LIBLTDL_CONVENIENCE],  
 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl  
   case $enable_ltdl_convenience in  
   no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;  
   "") enable_ltdl_convenience=yes  
       ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;  
   esac  
   LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la  
   LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])  
   # For backwards non-gettext consistent compatibility...  
   INCLTDL="$LTDLINCL"  
 ])# AC_LIBLTDL_CONVENIENCE  
   
   
 # AC_LIBLTDL_INSTALLABLE([DIRECTORY])  
 # -----------------------------------  
 # sets LIBLTDL to the link flags for the libltdl installable library and  
 # LTDLINCL to the include flags for the libltdl header and adds  
 # --enable-ltdl-install to the configure arguments.  Note that LIBLTDL  
 # and LTDLINCL are not AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called.  If  
 # DIRECTORY is not provided and an installed libltdl is not found, it is  
 # assumed to be `libltdl'.  LIBLTDL will be prefixed with '${top_builddir}/'  
 # and LTDLINCL will be prefixed with '${top_srcdir}/' (note the single  
 # quotes!).  If your package is not flat and you're not using automake,  
 # define top_builddir and top_srcdir appropriately in the Makefiles.  
 # In the future, this macro may have to be called after AC_PROG_LIBTOOL.  
 AC_DEFUN([AC_LIBLTDL_INSTALLABLE],  
 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl  
   AC_CHECK_LIB(ltdl, lt_dlinit,  
   [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],  
   [if test x"$enable_ltdl_install" = xno; then  
      AC_MSG_WARN([libltdl not installed, but installation disabled])  
    else  
      enable_ltdl_install=yes  
    fi  
   ])  
   if test x"$enable_ltdl_install" = x"yes"; then  
     ac_configure_args="$ac_configure_args --enable-ltdl-install"  
     LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la  
     LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])  
   else  
     ac_configure_args="$ac_configure_args --enable-ltdl-install=no"  
     LIBLTDL="-lltdl"  
     LTDLINCL=  
   fi  
   # For backwards non-gettext consistent compatibility...  
   INCLTDL="$LTDLINCL"  
 ])# AC_LIBLTDL_INSTALLABLE  
   
   
 # AC_LIBTOOL_CXX  
 # --------------  
 # enable support for C++ libraries  
 AC_DEFUN([AC_LIBTOOL_CXX],  
 [AC_REQUIRE([_LT_AC_LANG_CXX])  
 ])# AC_LIBTOOL_CXX  
   
   
 # _LT_AC_LANG_CXX  
 # ---------------  
 AC_DEFUN([_LT_AC_LANG_CXX],  
 [AC_REQUIRE([AC_PROG_CXX])  
 AC_REQUIRE([_LT_AC_PROG_CXXCPP])  
 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX])  
 ])# _LT_AC_LANG_CXX  
   
 # _LT_AC_PROG_CXXCPP  
 # ---------------  
 AC_DEFUN([_LT_AC_PROG_CXXCPP],  
 [  
 AC_REQUIRE([AC_PROG_CXX])  
 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&  
     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||  
     (test "X$CXX" != "Xg++"))) ; then  
   AC_PROG_CXXCPP  
 fi  
 ])# _LT_AC_PROG_CXXCPP  
   
 # AC_LIBTOOL_F77  
 # --------------  
 # enable support for Fortran 77 libraries  
 AC_DEFUN([AC_LIBTOOL_F77],  
 [AC_REQUIRE([_LT_AC_LANG_F77])  
 ])# AC_LIBTOOL_F77  
   
   
 # _LT_AC_LANG_F77  
 # ---------------  
 AC_DEFUN([_LT_AC_LANG_F77],  
 [AC_REQUIRE([AC_PROG_F77])  
 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}F77])  
 ])# _LT_AC_LANG_F77  
   
   
 # AC_LIBTOOL_GCJ  
 # --------------  
 # enable support for GCJ libraries  
 AC_DEFUN([AC_LIBTOOL_GCJ],  
 [AC_REQUIRE([_LT_AC_LANG_GCJ])  
 ])# AC_LIBTOOL_GCJ  
   
   
 # _LT_AC_LANG_GCJ  
 # ---------------  
 AC_DEFUN([_LT_AC_LANG_GCJ],  
 [AC_PROVIDE_IFELSE([AC_PROG_GCJ],[],  
   [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[],  
     [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[],  
       [ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])],  
          [ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])],  
            [AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])])  
 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ])  
 ])# _LT_AC_LANG_GCJ  
   
   
 # AC_LIBTOOL_RC  
 # --------------  
 # enable support for Windows resource files  
 AC_DEFUN([AC_LIBTOOL_RC],  
 [AC_REQUIRE([LT_AC_PROG_RC])  
 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC])  
 ])# AC_LIBTOOL_RC  
   
   
 # AC_LIBTOOL_LANG_C_CONFIG  
 # ------------------------  
 # Ensure that the configuration vars for the C compiler are  
 # suitably defined.  Those variables are subsequently used by  
 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.  
 AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG], [_LT_AC_LANG_C_CONFIG])  
 AC_DEFUN([_LT_AC_LANG_C_CONFIG],  
 [lt_save_CC="$CC"  
 AC_LANG_PUSH(C)  
   
 # Source file extension for C test sources.  
 ac_ext=c  
   
 # Object file extension for compiled C test sources.  
 objext=o  
 _LT_AC_TAGVAR(objext, $1)=$objext  
   
 # Code to be used in simple compile tests  
 lt_simple_compile_test_code="int some_variable = 0;\n"  
   
 # Code to be used in simple link tests  
 lt_simple_link_test_code='int main(){return(0);}\n'  
   
 _LT_AC_SYS_COMPILER  
   
 # save warnings/boilerplate of simple test code  
 _LT_COMPILER_BOILERPLATE  
 _LT_LINKER_BOILERPLATE  
   
 #  
 # Check for any special shared library compilation flags.  
 #  
 _LT_AC_TAGVAR(lt_prog_cc_shlib, $1)=  
 if test "$GCC" = no; then  
   case $host_os in  
   sco3.2v5*)  
     _LT_AC_TAGVAR(lt_prog_cc_shlib, $1)='-belf'  
     ;;  
   esac  
 fi  
 if test -n "$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)"; then  
   AC_MSG_WARN([`$CC' requires `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to build shared libraries])  
   if echo "$old_CC $old_CFLAGS " | grep "[[     ]]$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)[[        ]]" >/dev/null; then :  
   else  
     AC_MSG_WARN([add `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to the CC or CFLAGS env variable and reconfigure])  
     _LT_AC_TAGVAR(lt_cv_prog_cc_can_build_shared, $1)=no  
   fi  
 fi  
   
   
 #  
 # Check to make sure the static flag actually works.  
 #  
 AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $_LT_AC_TAGVAR(lt_prog_compiler_static, $1) works],  
   _LT_AC_TAGVAR(lt_prog_compiler_static_works, $1),  
   $_LT_AC_TAGVAR(lt_prog_compiler_static, $1),  
   [],  
   [_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=])  
   
   
 AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)  
 AC_LIBTOOL_PROG_COMPILER_PIC($1)  
 AC_LIBTOOL_PROG_CC_C_O($1)  
 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)  
 AC_LIBTOOL_PROG_LD_SHLIBS($1)  
 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)  
 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)  
 AC_LIBTOOL_SYS_LIB_STRIP  
 AC_LIBTOOL_DLOPEN_SELF($1)  
   
 # Report which librarie types wil actually be built  # Report the final consequences.
 AC_MSG_CHECKING([if libtool supports shared libraries])  AC_MSG_CHECKING([if libtool supports shared libraries])
 AC_MSG_RESULT([$can_build_shared])  AC_MSG_RESULT([$can_build_shared])
   
Line 3137  aix3*) Line 2446  aix3*)
   fi    fi
   ;;    ;;
   
 aix4* | aix5*)  aix4*)
   if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then    if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
     test "$enable_shared" = yes && enable_static=no      test "$enable_shared" = yes && enable_static=no
   fi    fi
     ;;    ;;
 esac  esac
 AC_MSG_RESULT([$enable_shared])  AC_MSG_RESULT([$enable_shared])
   
Line 3150  AC_MSG_CHECKING([whether to build static Line 2459  AC_MSG_CHECKING([whether to build static
 test "$enable_shared" = yes || enable_static=yes  test "$enable_shared" = yes || enable_static=yes
 AC_MSG_RESULT([$enable_static])  AC_MSG_RESULT([$enable_static])
   
 AC_LIBTOOL_CONFIG($1)  if test "$hardcode_action" = relink; then
     # Fast installation is not supported
 AC_LANG_POP    enable_fast_install=no
 CC="$lt_save_CC"  elif test "$shlibpath_overrides_runpath" = yes ||
 ])# AC_LIBTOOL_LANG_C_CONFIG       test "$enable_shared" = no; then
     # Fast installation is not necessary
     enable_fast_install=needless
 # AC_LIBTOOL_LANG_CXX_CONFIG  
 # --------------------------  
 # Ensure that the configuration vars for the C compiler are  
 # suitably defined.  Those variables are subsequently used by  
 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.  
 AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)])  
 AC_DEFUN([_LT_AC_LANG_CXX_CONFIG],  
 [AC_LANG_PUSH(C++)  
 AC_REQUIRE([AC_PROG_CXX])  
 AC_REQUIRE([_LT_AC_PROG_CXXCPP])  
   
 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no  
 _LT_AC_TAGVAR(allow_undefined_flag, $1)=  
 _LT_AC_TAGVAR(always_export_symbols, $1)=no  
 _LT_AC_TAGVAR(archive_expsym_cmds, $1)=  
 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=  
 _LT_AC_TAGVAR(hardcode_direct, $1)=no  
 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=  
 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=  
 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=  
 _LT_AC_TAGVAR(hardcode_minus_L, $1)=no  
 _LT_AC_TAGVAR(hardcode_automatic, $1)=no  
 _LT_AC_TAGVAR(module_cmds, $1)=  
 _LT_AC_TAGVAR(module_expsym_cmds, $1)=  
 _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown  
 _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds  
 _LT_AC_TAGVAR(no_undefined_flag, $1)=  
 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=  
 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no  
   
 # Dependencies to place before and after the object being linked:  
 _LT_AC_TAGVAR(predep_objects, $1)=  
 _LT_AC_TAGVAR(postdep_objects, $1)=  
 _LT_AC_TAGVAR(predeps, $1)=  
 _LT_AC_TAGVAR(postdeps, $1)=  
 _LT_AC_TAGVAR(compiler_lib_search_path, $1)=  
   
 # Source file extension for C++ test sources.  
 ac_ext=cc  
   
 # Object file extension for compiled C++ test sources.  
 objext=o  
 _LT_AC_TAGVAR(objext, $1)=$objext  
   
 # Code to be used in simple compile tests  
 lt_simple_compile_test_code="int some_variable = 0;\n"  
   
 # Code to be used in simple link tests  
 lt_simple_link_test_code='int main(int, char *[]) { return(0); }\n'  
   
 # ltmain only uses $CC for tagged configurations so make sure $CC is set.  
 _LT_AC_SYS_COMPILER  
   
 # save warnings/boilerplate of simple test code  
 _LT_COMPILER_BOILERPLATE  
 _LT_LINKER_BOILERPLATE  
   
 # Allow CC to be a program name with arguments.  
 lt_save_CC=$CC  
 lt_save_LD=$LD  
 lt_save_GCC=$GCC  
 GCC=$GXX  
 lt_save_with_gnu_ld=$with_gnu_ld  
 lt_save_path_LD=$lt_cv_path_LD  
 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then  
   lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx  
 else  
   unset lt_cv_prog_gnu_ld  
 fi  
 if test -n "${lt_cv_path_LDCXX+set}"; then  
   lt_cv_path_LD=$lt_cv_path_LDCXX  
 else  
   unset lt_cv_path_LD  
 fi  
 test -z "${LDCXX+set}" || LD=$LDCXX  
 CC=${CXX-"c++"}  
 compiler=$CC  
 _LT_AC_TAGVAR(compiler, $1)=$CC  
 _LT_CC_BASENAME([$compiler])  
   
 # We don't want -fno-exception wen compiling C++ code, so set the  
 # no_builtin_flag separately  
 if test "$GXX" = yes; then  
   _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'  
 else  
   _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=  
 fi  fi
   
 if test "$GXX" = yes; then  variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
   # Set up default GNU C++ configuration  if test "$GCC" = yes; then
     variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
   AC_PROG_LD  
   
   # Check if GNU C++ uses GNU ld as the underlying linker, since the  
   # archiving commands below assume that GNU ld is being used.  
   if test "$with_gnu_ld" = yes; then  
     _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'  
     _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'  
   
     _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'  
     _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'  
   
     # If archive_cmds runs LD, not CC, wlarc should be empty  
     # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to  
     #     investigate it a little bit more. (MM)  
     wlarc='${wl}'  
   
     # ancient GNU ld didn't support --whole-archive et. al.  
     if eval "`$CC -print-prog-name=ld` --help 2>&1" | \  
         grep 'no-whole-archive' > /dev/null; then  
       _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'  
     else  
       _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=  
     fi  
   else  
     with_gnu_ld=no  
     wlarc=  
   
     # A generic and very simple default shared library creation  
     # command for GNU C++ for the case where it uses the native  
     # linker, instead of GNU ld.  If possible, this setting should  
     # overridden to take advantage of the native linker features on  
     # the platform it is being used on.  
     _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'  
   fi  
   
   # Commands to make compiler produce verbose output that lists  
   # what "hidden" libraries, object files and flags are used when  
   # linking a shared library.  
   output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'  
   
 else  
   GXX=no  
   with_gnu_ld=no  
   wlarc=  
 fi  fi
   
 # PORTME: fill in a description of your system's C++ link characteristics  AC_LIBTOOL_DLOPEN_SELF
 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])  
 _LT_AC_TAGVAR(ld_shlibs, $1)=yes  
 case $host_os in  
   aix3*)  
     # FIXME: insert proper C++ library support  
     _LT_AC_TAGVAR(ld_shlibs, $1)=no  
     ;;  
   aix4* | aix5*)  
     if test "$host_cpu" = ia64; then  
       # On IA64, the linker does run time linking by default, so we don't  
       # have to do anything special.  
       aix_use_runtimelinking=no  
       exp_sym_flag='-Bexport'  
       no_entry_flag=""  
     else  
       aix_use_runtimelinking=no  
   
       # Test if we are trying to use run time linking or normal  if test "$enable_shared" = yes && test "$GCC" = yes; then
       # AIX style linking. If -brtl is somewhere in LDFLAGS, we    case $archive_cmds in
       # need to do runtime linking.    *'~'*)
       case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)      # FIXME: we may have to deal with multi-command sequences.
         for ld_flag in $LDFLAGS; do      ;;
           case $ld_flag in    '$CC '*)
           *-brtl*)      # Test whether the compiler implicitly links with -lc since on some
             aix_use_runtimelinking=yes      # systems, -lgcc has to come before -lc. If gcc already passes -lc
             break      # to ld, don't add -lc before -lgcc.
             ;;      AC_MSG_CHECKING([whether -lc should be explicitly linked in])
           esac      AC_CACHE_VAL([lt_cv_archive_cmds_need_lc],
         done      [$rm conftest*
       esac      echo 'static int dummy;' > conftest.$ac_ext
   
       exp_sym_flag='-bexport'      if AC_TRY_EVAL(ac_compile); then
       no_entry_flag='-bnoentry'        soname=conftest
     fi        lib=conftest
         libobjs=conftest.$ac_objext
     # When large executables or shared objects are built, AIX ld can        deplibs=
     # have problems creating the table of contents.  If linking a library        wl=$lt_cv_prog_cc_wl
     # or program results in "error TOC overflow" add -mminimal-toc to        compiler_flags=-v
     # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not        linker_flags=-v
     # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.        verstring=
         output_objdir=.
     _LT_AC_TAGVAR(archive_cmds, $1)=''        libname=conftest
     _LT_AC_TAGVAR(hardcode_direct, $1)=yes        save_allow_undefined_flag=$allow_undefined_flag
     _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'        allow_undefined_flag=
     _LT_AC_TAGVAR(link_all_deplibs, $1)=yes        if AC_TRY_EVAL(archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1)
         then
     if test "$GXX" = yes; then          lt_cv_archive_cmds_need_lc=no
       case $host_os in aix4.[[012]]|aix4.[[012]].*)  
       # We only want to do this on AIX 4.2 and lower, the check  
       # below for broken collect2 doesn't work under 4.3+  
         collect2name=`${CC} -print-prog-name=collect2`  
         if test -f "$collect2name" && \  
            strings "$collect2name" | grep resolve_lib_name >/dev/null  
         then  
           # We have reworked collect2  
           _LT_AC_TAGVAR(hardcode_direct, $1)=yes  
         else  
           # We have old collect2  
           _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported  
           # It fails to find uninstalled libraries when the uninstalled  
           # path is not listed in the libpath.  Setting hardcode_minus_L  
           # to unsupported forces relinking  
           _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes  
           _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'  
           _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=  
         fi  
       esac  
       shared_flag='-shared'  
       if test "$aix_use_runtimelinking" = yes; then  
         shared_flag="$shared_flag "'${wl}-G'  
       fi  
     else  
       # not using gcc  
       if test "$host_cpu" = ia64; then  
         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release  
         # chokes on -Wl,-G. The following line is correct:  
         shared_flag='-G'  
       else  
         if test "$aix_use_runtimelinking" = yes; then  
           shared_flag='${wl}-G'  
         else  
           shared_flag='${wl}-bM:SRE'  
         fi  
       fi  
     fi  
   
     # It seems that -bexpall does not export symbols beginning with  
     # underscore (_), so it is better to generate a list of symbols to export.  
     _LT_AC_TAGVAR(always_export_symbols, $1)=yes  
     if test "$aix_use_runtimelinking" = yes; then  
       # Warning - without using the other runtime loading flags (-brtl),  
       # -berok will link without error, but may produce a broken library.  
       _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'  
       # Determine the default libpath from the value encoded in an empty executable.  
       _LT_AC_SYS_LIBPATH_AIX  
       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"  
   
       _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"  
      else  
       if test "$host_cpu" = ia64; then  
         _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'  
         _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"  
         _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"  
       else        else
         # Determine the default libpath from the value encoded in an empty executable.          lt_cv_archive_cmds_need_lc=yes
         _LT_AC_SYS_LIBPATH_AIX  
         _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"  
         # Warning - without using the other run time loading flags,  
         # -berok will link without error, but may produce a broken library.  
         _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'  
         _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'  
         # -bexpall does not export symbols beginning with underscore (_)  
         _LT_AC_TAGVAR(always_export_symbols, $1)=yes  
         # Exported symbols can be pulled into shared objects from archives  
         _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=' '  
         _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes  
         # This is similar to how AIX traditionally builds it's shared libraries.  
         _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'  
       fi        fi
     fi        allow_undefined_flag=$save_allow_undefined_flag
     ;;  
   chorus*)  
     case $cc_basename in  
       *)  
         # FIXME: insert proper C++ library support  
         _LT_AC_TAGVAR(ld_shlibs, $1)=no  
         ;;  
     esac  
     ;;  
   
   
   cygwin* | mingw* | pw32*)  
     # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,  
     # as there is no search path for DLLs.  
     _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'  
     _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported  
     _LT_AC_TAGVAR(always_export_symbols, $1)=no  
     _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes  
   
     if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then  
       _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'  
       # If the export-symbols file already is a .def file (1st line  
       # is EXPORTS), use it as is; otherwise, prepend...  
       _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then  
         cp $export_symbols $output_objdir/$soname.def;  
       else  
         echo EXPORTS > $output_objdir/$soname.def;  
         cat $export_symbols >> $output_objdir/$soname.def;  
       fi~  
       $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'  
     else      else
       _LT_AC_TAGVAR(ld_shlibs, $1)=no        cat conftest.err 1>&5
     fi      fi])
   ;;      AC_MSG_RESULT([$lt_cv_archive_cmds_need_lc])
       darwin* | rhapsody*)  
         case "$host_os" in  
         rhapsody* | darwin1.[[012]])  
          _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress'  
          ;;  
        *) # Darwin 1.3 on  
          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then  
            _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'  
          else  
            case ${MACOSX_DEPLOYMENT_TARGET} in  
              10.[[012]])  
                _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'  
                ;;  
              10.*)  
                _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup'  
                ;;  
            esac  
          fi  
          ;;  
         esac  
       _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no  
       _LT_AC_TAGVAR(hardcode_direct, $1)=no  
       _LT_AC_TAGVAR(hardcode_automatic, $1)=yes  
       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported  
       _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=''  
       _LT_AC_TAGVAR(link_all_deplibs, $1)=yes  
   
     if test "$GXX" = yes ; then  
       lt_int_apple_cc_single_mod=no  
       output_verbose_link_cmd='echo'  
       if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then  
        lt_int_apple_cc_single_mod=yes  
       fi  
       if test "X$lt_int_apple_cc_single_mod" = Xyes ; then  
        _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'  
       else  
           _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'  
         fi  
         _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'  
         # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's  
           if test "X$lt_int_apple_cc_single_mod" = Xyes ; then  
             _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}'  
           else  
             _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}'  
           fi  
             _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}'  
       else  
       case $cc_basename in  
         xlc*)  
          output_verbose_link_cmd='echo'  
           _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'  
           _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'  
           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's  
           _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}'  
           _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}'  
           ;;  
        *)  
          _LT_AC_TAGVAR(ld_shlibs, $1)=no  
           ;;  
       esac  
       fi  
         ;;  
   
   dgux*)  
     case $cc_basename in  
       ec++*)  
         # FIXME: insert proper C++ library support  
         _LT_AC_TAGVAR(ld_shlibs, $1)=no  
         ;;  
       ghcx*)  
         # Green Hills C++ Compiler  
         # FIXME: insert proper C++ library support  
         _LT_AC_TAGVAR(ld_shlibs, $1)=no  
         ;;  
       *)  
         # FIXME: insert proper C++ library support  
         _LT_AC_TAGVAR(ld_shlibs, $1)=no  
         ;;  
     esac  
     ;;  
   freebsd[[12]]*)  
     # C++ shared libraries reported to be fairly broken before switch to ELF  
     _LT_AC_TAGVAR(ld_shlibs, $1)=no  
     ;;  
   freebsd-elf*)  
     _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no  
     ;;  
   freebsd* | kfreebsd*-gnu | dragonfly*)  
     # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF  
     # conventions  
     _LT_AC_TAGVAR(ld_shlibs, $1)=yes  
     ;;  
   gnu*)  
     ;;  
   hpux9*)  
     _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'  
     _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:  
     _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'  
     _LT_AC_TAGVAR(hardcode_direct, $1)=yes  
     _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,  
                                 # but as the default  
                                 # location of the library.  
   
     case $cc_basename in  
     CC*)  
       # FIXME: insert proper C++ library support  
       _LT_AC_TAGVAR(ld_shlibs, $1)=no  
       ;;  
     aCC*)  
       _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 $lib'  
       # Commands to make compiler produce verbose output that lists  
       # what "hidden" libraries, object files and flags are used when  
       # linking a shared library.  
       #  
       # There doesn't appear to be a way to prevent this compiler from  
       # explicitly linking system object files so we need to strip them  
       # from the output so that they don't get included in the library  
       # dependencies.  
       output_verbose_link_cmd='templist=`($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 $list'  
       ;;  
     *)  
       if test "$GXX" = yes; then  
         _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'  
       else  
         # FIXME: insert proper C++ library support  
         _LT_AC_TAGVAR(ld_shlibs, $1)=no  
       fi  
       ;;  
     esac  
     ;;  
   hpux10*|hpux11*)  
     if test $with_gnu_ld = no; then  
       case "$host_cpu" in  
       hppa*64*)  
         _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'  
         _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'  
         _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:  
         ;;  
       ia64*)  
         _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'  
         ;;  
       *)  
         _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'  
         _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:  
         _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'  
         ;;  
       esac  
     fi  
     case "$host_cpu" in  
     hppa*64*)  
       _LT_AC_TAGVAR(hardcode_direct, $1)=no  
       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no  
       ;;  
     ia64*)  
       _LT_AC_TAGVAR(hardcode_direct, $1)=no  
       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no  
       _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,  
                                               # but as the default  
                                               # location of the library.  
       ;;  
     *)  
       _LT_AC_TAGVAR(hardcode_direct, $1)=yes  
       _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,  
                                               # but as the default  
                                               # location of the library.  
       ;;  
     esac  
   
     case $cc_basename in  
       CC*)  
         # FIXME: insert proper C++ library support  
         _LT_AC_TAGVAR(ld_shlibs, $1)=no  
         ;;  
       aCC*)  
         case "$host_cpu" in  
         hppa*64*|ia64*)  
           _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'  
           ;;  
         *)  
           _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 $compiler_flags'  
           ;;  
         esac  
         # Commands to make compiler produce verbose output that lists  
         # what "hidden" libraries, object files and flags are used when  
         # linking a shared library.  
         #  
         # There doesn't appear to be a way to prevent this compiler from  
         # explicitly linking system object files so we need to strip them  
         # from the output so that they don't get included in the library  
         # dependencies.  
         output_verbose_link_cmd='templist=`($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 $list'  
         ;;  
       *)  
         if test "$GXX" = yes; then  
           if test $with_gnu_ld = no; then  
             case "$host_cpu" in  
             ia64*|hppa*64*)  
               _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'  
               ;;  
             *)  
               _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'  
               ;;  
             esac  
           fi  
         else  
           # FIXME: insert proper C++ library support  
           _LT_AC_TAGVAR(ld_shlibs, $1)=no  
         fi  
         ;;  
     esac  
     ;;  
   irix5* | irix6*)  
     case $cc_basename in  
       CC*)  
         # SGI C++  
         _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'  
   
         # Archives containing C++ object files must be created using  
         # "CC -ar", where "CC" is the IRIX C++ compiler.  This is  
         # necessary to make sure instantiated templates are included  
         # in the archive.  
         _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'  
         ;;  
       *)  
         if test "$GXX" = yes; then  
           if test "$with_gnu_ld" = no; then  
             _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'  
           else  
             _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'  
           fi  
         fi  
         _LT_AC_TAGVAR(link_all_deplibs, $1)=yes  
         ;;  
     esac  
     _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'  
     _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:  
     ;;  
   linux*)  
     case $cc_basename in  
       KCC*)  
         # Kuck and Associates, Inc. (KAI) C++ Compiler  
   
         # KCC will only create a shared library if the output file  
         # ends with ".so" (or ".sl" for HP-UX), so rename the library  
         # to its proper name (with version) after linking.  
         _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'  
         _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 $lib'  
         # Commands to make compiler produce verbose output that lists  
         # what "hidden" libraries, object files and flags are used when  
         # linking a shared library.  
         #  
         # There doesn't appear to be a way to prevent this compiler from  
         # explicitly linking system object files so we need to strip them  
         # from the output so that they don't get included in the library  
         # dependencies.  
         output_verbose_link_cmd='templist=`$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'  
   
         _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir'  
         _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'  
   
         # Archives containing C++ object files must be created using  
         # "CC -Bstatic", where "CC" is the KAI C++ compiler.  
         _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'  
         ;;  
       icpc*)  
         # Intel C++  
         with_gnu_ld=yes  
         # version 8.0 and above of icpc choke on multiply defined symbols  
         # if we add $predep_objects and $postdep_objects, however 7.1 and  
         # earlier do not add the objects themselves.  
         case `$CC -V 2>&1` in  
         *"Version 7."*)  
           _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'  
           _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'  
           ;;  
         *)  # Version 8.0 or newer  
           tmp_idyn=  
           case $host_cpu in  
             ia64*) tmp_idyn=' -i_dynamic';;  
           esac  
           _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'  
           _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'  
           ;;  
         esac  
         _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no  
         _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'  
         _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'  
         _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'  
         ;;  
       pgCC*)  
         # Portland Group C++ compiler  
         _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'  
         _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'  
   
         _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'  
         _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'  
         _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'  
         ;;  
       cxx*)  
         # Compaq C++  
         _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'  
         _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'  
   
         runpath_var=LD_RUN_PATH  
         _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'  
         _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:  
   
         # Commands to make compiler produce verbose output that lists  
         # what "hidden" libraries, object files and flags are used when  
         # linking a shared library.  
         #  
         # There doesn't appear to be a way to prevent this compiler from  
         # explicitly linking system object files so we need to strip them  
         # from the output so that they don't get included in the library  
         # dependencies.  
         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'  
         ;;  
     esac  
     ;;  
   lynxos*)  
     # FIXME: insert proper C++ library support  
     _LT_AC_TAGVAR(ld_shlibs, $1)=no  
     ;;  
   m88k*)  
     # FIXME: insert proper C++ library support  
     _LT_AC_TAGVAR(ld_shlibs, $1)=no  
     ;;  
   mvs*)  
     case $cc_basename in  
       cxx*)  
         # FIXME: insert proper C++ library support  
         _LT_AC_TAGVAR(ld_shlibs, $1)=no  
         ;;  
       *)  
         # FIXME: insert proper C++ library support  
         _LT_AC_TAGVAR(ld_shlibs, $1)=no  
         ;;  
     esac  
     ;;  
   netbsd*)  
     if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then  
       _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'  
       wlarc=  
       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'  
       _LT_AC_TAGVAR(hardcode_direct, $1)=yes  
       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no  
     fi  
     # Workaround some broken pre-1.5 toolchains  
     output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'  
     ;;  
   openbsd2*)  
     # C++ shared libraries are fairly broken  
     _LT_AC_TAGVAR(ld_shlibs, $1)=no  
     ;;  
   openbsd*)  
     _LT_AC_TAGVAR(hardcode_direct, $1)=yes  
     _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no  
     _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'  
     _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'  
     if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then  
       _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'  
       _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'  
       _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'  
     fi  
     output_verbose_link_cmd='echo'  
     ;;  
   osf3*)  
     case $cc_basename in  
       KCC*)  
         # Kuck and Associates, Inc. (KAI) C++ Compiler  
   
         # KCC will only create a shared library if the output file  
         # ends with ".so" (or ".sl" for HP-UX), so rename the library  
         # to its proper name (with version) after linking.  
         _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'  
   
         _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'  
         _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:  
   
         # Archives containing C++ object files must be created using  
         # "CC -Bstatic", where "CC" is the KAI C++ compiler.  
         _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'  
   
         ;;  
       RCC*)  
         # Rational C++ 2.4.1  
         # FIXME: insert proper C++ library support  
         _LT_AC_TAGVAR(ld_shlibs, $1)=no  
         ;;  
       cxx*)  
         _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'  
         _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'  
   
         _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'  
         _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:  
   
         # Commands to make compiler produce verbose output that lists  
         # what "hidden" libraries, object files and flags are used when  
         # linking a shared library.  
         #  
         # There doesn't appear to be a way to prevent this compiler from  
         # explicitly linking system object files so we need to strip them  
         # from the output so that they don't get included in the library  
         # dependencies.  
         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 $list'  
         ;;  
       *)  
         if test "$GXX" = yes && test "$with_gnu_ld" = no; then  
           _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'  
           _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'  
   
           _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'  
           _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:  
   
           # Commands to make compiler produce verbose output that lists  
           # what "hidden" libraries, object files and flags are used when  
           # linking a shared library.  
           output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'  
   
         else  
           # FIXME: insert proper C++ library support  
           _LT_AC_TAGVAR(ld_shlibs, $1)=no  
         fi  
         ;;  
     esac  
     ;;  
   osf4* | osf5*)  
     case $cc_basename in  
       KCC*)  
         # Kuck and Associates, Inc. (KAI) C++ Compiler  
   
         # KCC will only create a shared library if the output file  
         # ends with ".so" (or ".sl" for HP-UX), so rename the library  
         # to its proper name (with version) after linking.  
         _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'  
   
         _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'  
         _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:  
   
         # Archives containing C++ object files must be created using  
         # the KAI C++ compiler.  
         _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs'  
         ;;  
       RCC*)  
         # Rational C++ 2.4.1  
         # FIXME: insert proper C++ library support  
         _LT_AC_TAGVAR(ld_shlibs, $1)=no  
         ;;  
       cxx*)  
         _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'  
         _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'  
         _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~  
           $CC -shared$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~  
           $rm $lib.exp'  
   
         _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'  
         _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:  
   
         # Commands to make compiler produce verbose output that lists  
         # what "hidden" libraries, object files and flags are used when  
         # linking a shared library.  
         #  
         # There doesn't appear to be a way to prevent this compiler from  
         # explicitly linking system object files so we need to strip them  
         # from the output so that they don't get included in the library  
         # dependencies.  
         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 $list'  
         ;;  
       *)  
         if test "$GXX" = yes && test "$with_gnu_ld" = no; then  
           _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'  
          _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'  
   
           _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'  
           _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:  
   
           # Commands to make compiler produce verbose output that lists  
           # what "hidden" libraries, object files and flags are used when  
           # linking a shared library.  
           output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'  
   
         else  
           # FIXME: insert proper C++ library support  
           _LT_AC_TAGVAR(ld_shlibs, $1)=no  
         fi  
         ;;  
     esac  
     ;;  
   psos*)  
     # FIXME: insert proper C++ library support  
     _LT_AC_TAGVAR(ld_shlibs, $1)=no  
     ;;  
   sco*)  
     _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no  
     case $cc_basename in  
       CC*)  
         # FIXME: insert proper C++ library support  
         _LT_AC_TAGVAR(ld_shlibs, $1)=no  
         ;;  
       *)  
         # FIXME: insert proper C++ library support  
         _LT_AC_TAGVAR(ld_shlibs, $1)=no  
         ;;  
     esac  
     ;;  
   sunos4*)  
     case $cc_basename in  
       CC*)  
         # Sun C++ 4.x  
         # FIXME: insert proper C++ library support  
         _LT_AC_TAGVAR(ld_shlibs, $1)=no  
         ;;  
       lcc*)  
         # Lucid  
         # FIXME: insert proper C++ library support  
         _LT_AC_TAGVAR(ld_shlibs, $1)=no  
         ;;  
       *)  
         # FIXME: insert proper C++ library support  
         _LT_AC_TAGVAR(ld_shlibs, $1)=no  
         ;;  
     esac  
     ;;  
   solaris*)  
     case $cc_basename in  
       CC*)  
         # Sun C++ 4.2, 5.x and Centerline C++  
         _LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs'  
         _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -nolib -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'  
         _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~  
         $CC -G${allow_undefined_flag} -nolib ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'  
   
         _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'  
         _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no  
         case $host_os in  
           solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;  
           *)  
             # The C++ compiler is used as linker so we must use $wl  
             # flag to pass the commands to the underlying system  
             # linker. We must also pass each convience library through  
             # to the system linker between allextract/defaultextract.  
             # The C++ compiler will combine linker options so we  
             # cannot just pass the convience library names through  
             # without $wl.  
             # Supported since Solaris 2.6 (maybe 2.5.1?)  
             _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'  
             ;;  
         esac  
         _LT_AC_TAGVAR(link_all_deplibs, $1)=yes  
   
         # Commands to make compiler produce verbose output that lists  
         # what "hidden" libraries, object files and flags are used when  
         # linking a shared library.  
         #  
         # There doesn't appear to be a way to prevent this compiler from  
         # explicitly linking system object files so we need to strip them  
         # from the output so that they don't get included in the library  
         # dependencies.  
         output_verbose_link_cmd='templist=`$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep "\-[[LR]]"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'  
   
         # Archives containing C++ object files must be created using  
         # "CC -xar", where "CC" is the Sun C++ compiler.  This is  
         # necessary to make sure instantiated templates are included  
         # in the archive.  
         _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'  
         ;;  
       gcx*)  
         # Green Hills C++ Compiler  
         _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'  
   
         # The C++ compiler must be used to create the archive.  
         _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'  
         ;;  
       *)  
         # GNU C++ compiler with Solaris linker  
         if test "$GXX" = yes && test "$with_gnu_ld" = no; then  
           _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'  
           if $CC --version | grep -v '^2\.7' > /dev/null; then  
             _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'  
             _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~  
                 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'  
   
             # Commands to make compiler produce verbose output that lists  
             # what "hidden" libraries, object files and flags are used when  
             # linking a shared library.  
             output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""  
           else  
             # g++ 2.7 appears to require `-G' NOT `-shared' on this  
             # platform.  
             _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'  
             _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~  
                 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'  
   
             # Commands to make compiler produce verbose output that lists  
             # what "hidden" libraries, object files and flags are used when  
             # linking a shared library.  
             output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""  
           fi  
   
           _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'  
         fi  
         ;;  
     esac  
     ;;  
   sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7*)  
     _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no  
     ;;  
   tandem*)  
     case $cc_basename in  
       NCC*)  
         # NonStop-UX NCC 3.20  
         # FIXME: insert proper C++ library support  
         _LT_AC_TAGVAR(ld_shlibs, $1)=no  
         ;;  
       *)  
         # FIXME: insert proper C++ library support  
         _LT_AC_TAGVAR(ld_shlibs, $1)=no  
         ;;  
     esac  
     ;;  
   vxworks*)  
     # FIXME: insert proper C++ library support  
     _LT_AC_TAGVAR(ld_shlibs, $1)=no  
     ;;  
   *)  
     # FIXME: insert proper C++ library support  
     _LT_AC_TAGVAR(ld_shlibs, $1)=no  
     ;;      ;;
 esac    esac
 AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])  
 test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no  
   
 _LT_AC_TAGVAR(GCC, $1)="$GXX"  
 _LT_AC_TAGVAR(LD, $1)="$LD"  
   
 AC_LIBTOOL_POSTDEP_PREDEP($1)  
 AC_LIBTOOL_PROG_COMPILER_PIC($1)  
 AC_LIBTOOL_PROG_CC_C_O($1)  
 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)  
 AC_LIBTOOL_PROG_LD_SHLIBS($1)  
 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)  
 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)  
 AC_LIBTOOL_SYS_LIB_STRIP  
 AC_LIBTOOL_DLOPEN_SELF($1)  
   
 AC_LIBTOOL_CONFIG($1)  
   
 AC_LANG_POP  
 CC=$lt_save_CC  
 LDCXX=$LD  
 LD=$lt_save_LD  
 GCC=$lt_save_GCC  
 with_gnu_ldcxx=$with_gnu_ld  
 with_gnu_ld=$lt_save_with_gnu_ld  
 lt_cv_path_LDCXX=$lt_cv_path_LD  
 lt_cv_path_LD=$lt_save_path_LD  
 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld  
 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld  
 ])# AC_LIBTOOL_LANG_CXX_CONFIG  
   
 # AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME])  
 # ------------------------  
 # Figure out "hidden" library dependencies from verbose  
 # compiler output when linking a shared library.  
 # Parse the compiler output and extract the necessary  
 # objects, libraries and library flags.  
 AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP],[  
 dnl we can't use the lt_simple_compile_test_code here,  
 dnl because it contains code intended for an executable,  
 dnl not a library.  It's possible we should let each  
 dnl tag define a new lt_????_link_test_code variable,  
 dnl but it's only used here...  
 ifelse([$1],[],[cat > conftest.$ac_ext <<EOF  
 int a;  
 void foo (void) { a = 0; }  
 EOF  
 ],[$1],[CXX],[cat > conftest.$ac_ext <<EOF  
 class Foo  
 {  
 public:  
   Foo (void) { a = 0; }  
 private:  
   int a;  
 };  
 EOF  
 ],[$1],[F77],[cat > conftest.$ac_ext <<EOF  
       subroutine foo  
       implicit none  
       integer*4 a  
       a=0  
       return  
       end  
 EOF  
 ],[$1],[GCJ],[cat > conftest.$ac_ext <<EOF  
 public class foo {  
   private int a;  
   public void bar (void) {  
     a = 0;  
   }  
 };  
 EOF  
 ])  
 dnl Parse the compiler output and extract the necessary  
 dnl objects, libraries and library flags.  
 if AC_TRY_EVAL(ac_compile); then  
   # Parse the compiler output and extract the necessary  
   # objects, libraries and library flags.  
   
   # Sentinel used to keep track of whether or not we are before  
   # the conftest object file.  
   pre_test_object_deps_done=no  
   
   # The `*' in the case matches for architectures that use `case' in  
   # $output_verbose_cmd can trigger glob expansion during the loop  
   # eval without this substitution.  
   output_verbose_link_cmd="`$echo \"X$output_verbose_link_cmd\" | $Xsed -e \"$no_glob_subst\"`"  
   
   for p in `eval $output_verbose_link_cmd`; do  
     case $p in  
   
     -L* | -R* | -l*)  
        # Some compilers place space between "-{L,R}" and the path.  
        # Remove the space.  
        if test $p = "-L" \  
           || test $p = "-R"; then  
          prev=$p  
          continue  
        else  
          prev=  
        fi  
   
        if test "$pre_test_object_deps_done" = no; then  
          case $p in  
          -L* | -R*)  
            # Internal compiler library paths should come after those  
            # provided the user.  The postdeps already come after the  
            # user supplied libs so there is no need to process them.  
            if test -z "$_LT_AC_TAGVAR(compiler_lib_search_path, $1)"; then  
              _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"  
            else  
              _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${_LT_AC_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"  
            fi  
            ;;  
          # The "-l" case would never come before the object being  
          # linked, so don't bother handling this case.  
          esac  
        else  
          if test -z "$_LT_AC_TAGVAR(postdeps, $1)"; then  
            _LT_AC_TAGVAR(postdeps, $1)="${prev}${p}"  
          else  
            _LT_AC_TAGVAR(postdeps, $1)="${_LT_AC_TAGVAR(postdeps, $1)} ${prev}${p}"  
          fi  
        fi  
        ;;  
   
     *.$objext)  
        # This assumes that the test object file only shows up  
        # once in the compiler output.  
        if test "$p" = "conftest.$objext"; then  
          pre_test_object_deps_done=yes  
          continue  
        fi  
   
        if test "$pre_test_object_deps_done" = no; then  
          if test -z "$_LT_AC_TAGVAR(predep_objects, $1)"; then  
            _LT_AC_TAGVAR(predep_objects, $1)="$p"  
          else  
            _LT_AC_TAGVAR(predep_objects, $1)="$_LT_AC_TAGVAR(predep_objects, $1) $p"  
          fi  
        else  
          if test -z "$_LT_AC_TAGVAR(postdep_objects, $1)"; then  
            _LT_AC_TAGVAR(postdep_objects, $1)="$p"  
          else  
            _LT_AC_TAGVAR(postdep_objects, $1)="$_LT_AC_TAGVAR(postdep_objects, $1) $p"  
          fi  
        fi  
        ;;  
   
     *) ;; # Ignore the rest.  
   
     esac  
   done  
   
   # Clean up.  
   rm -f a.out a.exe  
 else  
   echo "libtool.m4: error: problem compiling $1 test program"  
 fi  fi
   need_lc=${lt_cv_archive_cmds_need_lc-yes}
   
 $rm -f confest.$objext  # The second clause should only fire when bootstrapping the
   
 case " $_LT_AC_TAGVAR(postdeps, $1) " in  
 *" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;;  
 esac  
 ])# AC_LIBTOOL_POSTDEP_PREDEP  
   
 # AC_LIBTOOL_LANG_F77_CONFIG  
 # ------------------------  
 # Ensure that the configuration vars for the C compiler are  
 # suitably defined.  Those variables are subsequently used by  
 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.  
 AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG], [_LT_AC_LANG_F77_CONFIG(F77)])  
 AC_DEFUN([_LT_AC_LANG_F77_CONFIG],  
 [AC_REQUIRE([AC_PROG_F77])  
 AC_LANG_PUSH(Fortran 77)  
   
 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no  
 _LT_AC_TAGVAR(allow_undefined_flag, $1)=  
 _LT_AC_TAGVAR(always_export_symbols, $1)=no  
 _LT_AC_TAGVAR(archive_expsym_cmds, $1)=  
 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=  
 _LT_AC_TAGVAR(hardcode_direct, $1)=no  
 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=  
 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=  
 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=  
 _LT_AC_TAGVAR(hardcode_minus_L, $1)=no  
 _LT_AC_TAGVAR(hardcode_automatic, $1)=no  
 _LT_AC_TAGVAR(module_cmds, $1)=  
 _LT_AC_TAGVAR(module_expsym_cmds, $1)=  
 _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown  
 _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds  
 _LT_AC_TAGVAR(no_undefined_flag, $1)=  
 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=  
 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no  
   
 # Source file extension for f77 test sources.  
 ac_ext=f  
   
 # Object file extension for compiled f77 test sources.  
 objext=o  
 _LT_AC_TAGVAR(objext, $1)=$objext  
   
 # Code to be used in simple compile tests  
 lt_simple_compile_test_code="      subroutine t\n      return\n      end\n"  
   
 # Code to be used in simple link tests  
 lt_simple_link_test_code="      program t\n      end\n"  
   
 # ltmain only uses $CC for tagged configurations so make sure $CC is set.  
 _LT_AC_SYS_COMPILER  
   
 # save warnings/boilerplate of simple test code  
 _LT_COMPILER_BOILERPLATE  
 _LT_LINKER_BOILERPLATE  
   
 # Allow CC to be a program name with arguments.  
 lt_save_CC="$CC"  
 CC=${F77-"f77"}  
 compiler=$CC  
 _LT_AC_TAGVAR(compiler, $1)=$CC  
 _LT_CC_BASENAME([$compiler])  
   
 AC_MSG_CHECKING([if libtool supports shared libraries])  
 AC_MSG_RESULT([$can_build_shared])  
   
 AC_MSG_CHECKING([whether to build shared libraries])  
 test "$can_build_shared" = "no" && enable_shared=no  
   
 # On AIX, shared libraries and static libraries use the same namespace, and  
 # are all built from PIC.  
 case "$host_os" in  
 aix3*)  
   test "$enable_shared" = yes && enable_static=no  
   if test -n "$RANLIB"; then  
     archive_cmds="$archive_cmds~\$RANLIB \$lib"  
     postinstall_cmds='$RANLIB $lib'  
   fi  
   ;;  
 aix4* | aix5*)  
   if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then  
     test "$enable_shared" = yes && enable_static=no  
   fi  
   ;;  
 esac  
 AC_MSG_RESULT([$enable_shared])  
   
 AC_MSG_CHECKING([whether to build static libraries])  
 # Make sure either enable_shared or enable_static is yes.  
 test "$enable_shared" = yes || enable_static=yes  
 AC_MSG_RESULT([$enable_static])  
   
 test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no  
   
 _LT_AC_TAGVAR(GCC, $1)="$G77"  
 _LT_AC_TAGVAR(LD, $1)="$LD"  
   
 AC_LIBTOOL_PROG_COMPILER_PIC($1)  
 AC_LIBTOOL_PROG_CC_C_O($1)  
 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)  
 AC_LIBTOOL_PROG_LD_SHLIBS($1)  
 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)  
 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)  
 AC_LIBTOOL_SYS_LIB_STRIP  
   
   
 AC_LIBTOOL_CONFIG($1)  
   
 AC_LANG_POP  
 CC="$lt_save_CC"  
 ])# AC_LIBTOOL_LANG_F77_CONFIG  
   
   
 # AC_LIBTOOL_LANG_GCJ_CONFIG  
 # --------------------------  
 # Ensure that the configuration vars for the C compiler are  
 # suitably defined.  Those variables are subsequently used by  
 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.  
 AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG], [_LT_AC_LANG_GCJ_CONFIG(GCJ)])  
 AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG],  
 [AC_LANG_SAVE  
   
 # Source file extension for Java test sources.  
 ac_ext=java  
   
 # Object file extension for compiled Java test sources.  
 objext=o  
 _LT_AC_TAGVAR(objext, $1)=$objext  
   
 # Code to be used in simple compile tests  
 lt_simple_compile_test_code="class foo {}\n"  
   
 # Code to be used in simple link tests  
 lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }\n'  
   
 # ltmain only uses $CC for tagged configurations so make sure $CC is set.  
 _LT_AC_SYS_COMPILER  
   
 # save warnings/boilerplate of simple test code  
 _LT_COMPILER_BOILERPLATE  
 _LT_LINKER_BOILERPLATE  
   
 # Allow CC to be a program name with arguments.  
 lt_save_CC="$CC"  
 CC=${GCJ-"gcj"}  
 compiler=$CC  
 _LT_AC_TAGVAR(compiler, $1)=$CC  
 _LT_CC_BASENAME([$compiler])  
   
 # GCJ did not exist at the time GCC didn't implicitly link libc in.  
 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no  
   
 _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds  
   
 AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)  
 AC_LIBTOOL_PROG_COMPILER_PIC($1)  
 AC_LIBTOOL_PROG_CC_C_O($1)  
 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)  
 AC_LIBTOOL_PROG_LD_SHLIBS($1)  
 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)  
 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)  
 AC_LIBTOOL_SYS_LIB_STRIP  
 AC_LIBTOOL_DLOPEN_SELF($1)  
   
 AC_LIBTOOL_CONFIG($1)  
   
 AC_LANG_RESTORE  
 CC="$lt_save_CC"  
 ])# AC_LIBTOOL_LANG_GCJ_CONFIG  
   
   
 # AC_LIBTOOL_LANG_RC_CONFIG  
 # --------------------------  
 # Ensure that the configuration vars for the Windows resource compiler are  
 # suitably defined.  Those variables are subsequently used by  
 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.  
 AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG], [_LT_AC_LANG_RC_CONFIG(RC)])  
 AC_DEFUN([_LT_AC_LANG_RC_CONFIG],  
 [AC_LANG_SAVE  
   
 # Source file extension for RC test sources.  
 ac_ext=rc  
   
 # Object file extension for compiled RC test sources.  
 objext=o  
 _LT_AC_TAGVAR(objext, $1)=$objext  
   
 # Code to be used in simple compile tests  
 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'  
   
 # Code to be used in simple link tests  
 lt_simple_link_test_code="$lt_simple_compile_test_code"  
   
 # ltmain only uses $CC for tagged configurations so make sure $CC is set.  
 _LT_AC_SYS_COMPILER  
   
 # save warnings/boilerplate of simple test code  
 _LT_COMPILER_BOILERPLATE  
 _LT_LINKER_BOILERPLATE  
   
 # Allow CC to be a program name with arguments.  
 lt_save_CC="$CC"  
 CC=${RC-"windres"}  
 compiler=$CC  
 _LT_AC_TAGVAR(compiler, $1)=$CC  
 _LT_CC_BASENAME([$compiler])  
 _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes  
   
 AC_LIBTOOL_CONFIG($1)  
   
 AC_LANG_RESTORE  
 CC="$lt_save_CC"  
 ])# AC_LIBTOOL_LANG_RC_CONFIG  
   
   
 # AC_LIBTOOL_CONFIG([TAGNAME])  
 # ----------------------------  
 # If TAGNAME is not passed, then create an initial libtool script  
 # with a default configuration from the untagged config vars.  Otherwise  
 # add code to config.status for appending the configuration named by  
 # TAGNAME from the matching tagged config vars.  
 AC_DEFUN([AC_LIBTOOL_CONFIG],  
 [# The else clause should only fire when bootstrapping the  
 # libtool distribution, otherwise you forgot to ship ltmain.sh  # libtool distribution, otherwise you forgot to ship ltmain.sh
 # with your package, and you will get complaints that there are  # with your package, and you will get complaints that there are
 # no rules to generate ltmain.sh.  # no rules to generate ltmain.sh.
 if test -f "$ltmain"; then  if test -f "$ltmain"; then
   # See if we are running on zsh, and set the options which allow our commands through    :
   # without removal of \ escapes.  else
   if test -n "${ZSH_VERSION+set}" ; then    # If there is no Makefile yet, we rely on a make rule to execute
     setopt NO_GLOB_SUBST    # `config.status --recheck' to rerun these tests and create the
   fi    # libtool script then.
     test -f Makefile && make "$ltmain"
   fi
   
   if test -f "$ltmain"; then
     trap "$rm \"${ofile}T\"; exit 1" 1 2 15
     $rm -f "${ofile}T"
   
     echo creating $ofile
   
   # Now quote all the things that may contain metacharacters while being    # Now quote all the things that may contain metacharacters while being
   # careful not to overquote the AC_SUBSTed values.  We take copies of the    # careful not to overquote the AC_SUBSTed values.  We take copies of the
   # variables and quote the copies for generation of the libtool script.    # variables and quote the copies for generation of the libtool script.
   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \    for var in echo old_CC old_CFLAGS SED \
     SED SHELL STRIP \      AR AR_FLAGS CC LD LN_S NM SHELL \
     libname_spec library_names_spec soname_spec extract_expsyms_cmds \      reload_flag reload_cmds wl \
     old_striplib striplib file_magic_cmd finish_cmds finish_eval \      pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
     deplibs_check_method reload_flag reload_cmds need_locks \      thread_safe_flag_spec whole_archive_flag_spec libname_spec \
     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \      library_names_spec soname_spec \
     lt_cv_sys_global_symbol_to_c_name_address \      RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
       old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
       postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
       old_striplib striplib file_magic_cmd export_symbols_cmds \
       deplibs_check_method allow_undefined_flag no_undefined_flag \
       finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
       global_symbol_to_c_name_address \
       hardcode_libdir_flag_spec hardcode_libdir_separator  \
     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \      sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
     old_postinstall_cmds old_postuninstall_cmds \      compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
     _LT_AC_TAGVAR(compiler, $1) \  
     _LT_AC_TAGVAR(CC, $1) \  
     _LT_AC_TAGVAR(LD, $1) \  
     _LT_AC_TAGVAR(lt_prog_compiler_wl, $1) \  
     _LT_AC_TAGVAR(lt_prog_compiler_pic, $1) \  
     _LT_AC_TAGVAR(lt_prog_compiler_static, $1) \  
     _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) \  
     _LT_AC_TAGVAR(export_dynamic_flag_spec, $1) \  
     _LT_AC_TAGVAR(thread_safe_flag_spec, $1) \  
     _LT_AC_TAGVAR(whole_archive_flag_spec, $1) \  
     _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) \  
     _LT_AC_TAGVAR(old_archive_cmds, $1) \  
     _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) \  
     _LT_AC_TAGVAR(predep_objects, $1) \  
     _LT_AC_TAGVAR(postdep_objects, $1) \  
     _LT_AC_TAGVAR(predeps, $1) \  
     _LT_AC_TAGVAR(postdeps, $1) \  
     _LT_AC_TAGVAR(compiler_lib_search_path, $1) \  
     _LT_AC_TAGVAR(archive_cmds, $1) \  
     _LT_AC_TAGVAR(archive_expsym_cmds, $1) \  
     _LT_AC_TAGVAR(postinstall_cmds, $1) \  
     _LT_AC_TAGVAR(postuninstall_cmds, $1) \  
     _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) \  
     _LT_AC_TAGVAR(allow_undefined_flag, $1) \  
     _LT_AC_TAGVAR(no_undefined_flag, $1) \  
     _LT_AC_TAGVAR(export_symbols_cmds, $1) \  
     _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) \  
     _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) \  
     _LT_AC_TAGVAR(hardcode_libdir_separator, $1) \  
     _LT_AC_TAGVAR(hardcode_automatic, $1) \  
     _LT_AC_TAGVAR(module_cmds, $1) \  
     _LT_AC_TAGVAR(module_expsym_cmds, $1) \  
     _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) \  
     _LT_AC_TAGVAR(exclude_expsyms, $1) \  
     _LT_AC_TAGVAR(include_expsyms, $1); do  
   
     case $var in      case $var in
     _LT_AC_TAGVAR(old_archive_cmds, $1) | \      reload_cmds | old_archive_cmds | old_archive_from_new_cmds | \
     _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) | \  
     _LT_AC_TAGVAR(archive_cmds, $1) | \  
     _LT_AC_TAGVAR(archive_expsym_cmds, $1) | \  
     _LT_AC_TAGVAR(module_cmds, $1) | \  
     _LT_AC_TAGVAR(module_expsym_cmds, $1) | \  
     _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) | \  
     _LT_AC_TAGVAR(export_symbols_cmds, $1) | \  
     extract_expsyms_cmds | reload_cmds | finish_cmds | \  
     postinstall_cmds | postuninstall_cmds | \  
     old_postinstall_cmds | old_postuninstall_cmds | \      old_postinstall_cmds | old_postuninstall_cmds | \
     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)      export_symbols_cmds | archive_cmds | archive_expsym_cmds | \
       extract_expsyms_cmds | old_archive_from_expsyms_cmds | \
       postinstall_cmds | postuninstall_cmds | \
       finish_cmds | sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
       # Double-quote double-evaled strings.        # Double-quote double-evaled strings.
       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""        eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
       ;;        ;;
Line 4541  if test -f "$ltmain"; then Line 2573  if test -f "$ltmain"; then
     esac      esac
   done    done
   
   case $lt_echo in    cat <<__EOF__ > "${ofile}T"
   *'\[$]0 --fallback-echo"')  #! $SHELL
     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\[$]0 --fallback-echo"[$]/[$]0 --fallback-echo"/'`  
     ;;  
   esac  
   
 ifelse([$1], [],  
   [cfgfile="${ofile}T"  
   trap "$rm \"$cfgfile\"; exit 1" 1 2 15  
   $rm -f "$cfgfile"  
   AC_MSG_NOTICE([creating $ofile])],  
   [cfgfile="$ofile"])  
   
   cat <<__EOF__ >> "$cfgfile"  
 ifelse([$1], [],  
 [#! $SHELL  
   
 # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.  # `$echo "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
 # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)  # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
 # NOTE: Changes made to this file will be lost: look at ltmain.sh.  # NOTE: Changes made to this file will be lost: look at ltmain.sh.
 #  #
 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001  # Copyright (C) 1996-2000 Free Software Foundation, Inc.
 # Free Software Foundation, Inc.  
 #  
 # This file is part of GNU Libtool:  
 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996  # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
 #  #
 # This program is free software; you can redistribute it and/or modify  # This program is free software; you can redistribute it and/or modify
Line 4580  ifelse([$1], [], Line 2595  ifelse([$1], [],
 #  #
 # You should have received a copy of the GNU General Public License  # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software  # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 #  #
 # As a special exception to the GNU General Public License, if you  # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a  # distribute this file as part of a program that contains a
 # configuration script generated by Autoconf, you may include it under  # configuration script generated by Autoconf, you may include it under
 # the same distribution terms that you use for the rest of that program.  # the same distribution terms that you use for the rest of that program.
   
 # A sed program that does not truncate output.  # A sed that does not truncate output.
 SED=$lt_SED  SED=$lt_SED
   
 # Sed that helps us avoid accidentally triggering echo(1) options like -n.  # Sed that helps us avoid accidentally triggering echo(1) options like -n.
 Xsed="$SED -e 1s/^X//"  Xsed="${SED} -e s/^X//"
   
 # The HP-UX ksh and POSIX shell print the target directory to stdout  # The HP-UX ksh and POSIX shell print the target directory to stdout
 # if CDPATH is set.  # if CDPATH is set.
 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH  if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
   
 # The names of the tagged configurations supported by this script.  
 available_tags=  
   
 # ### BEGIN LIBTOOL CONFIG],  # ### BEGIN LIBTOOL CONFIG
 [# ### BEGIN LIBTOOL TAG CONFIG: $tagname])  
   
 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:  # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
   
Line 4615  build_libtool_libs=$enable_shared Line 2626  build_libtool_libs=$enable_shared
 build_old_libs=$enable_static  build_old_libs=$enable_static
   
 # Whether or not to add -lc for building shared libraries.  # Whether or not to add -lc for building shared libraries.
 build_libtool_need_lc=$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)  build_libtool_need_lc=$need_lc
   
 # Whether or not to disallow shared libs when runtime libs are static  
 allow_libtool_libs_with_static_runtimes=$_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)  
   
 # Whether or not to optimize for fast installation.  # Whether or not to optimize for fast installation.
 fast_install=$enable_fast_install  fast_install=$enable_fast_install
Line 4626  fast_install=$enable_fast_install Line 2634  fast_install=$enable_fast_install
 # The host system.  # The host system.
 host_alias=$host_alias  host_alias=$host_alias
 host=$host  host=$host
 host_os=$host_os  
   
 # The build system.  
 build_alias=$build_alias  
 build=$build  
 build_os=$build_os  
   
 # An echo program that does not interpret backslashes.  # An echo program that does not interpret backslashes.
 echo=$lt_echo  echo=$lt_echo
Line 4640  echo=$lt_echo Line 2642  echo=$lt_echo
 AR=$lt_AR  AR=$lt_AR
 AR_FLAGS=$lt_AR_FLAGS  AR_FLAGS=$lt_AR_FLAGS
   
 # A C compiler.  # The default C compiler.
 LTCC=$lt_LTCC  CC=$lt_CC
   
 # A language-specific compiler.  
 CC=$lt_[]_LT_AC_TAGVAR(compiler, $1)  
   
 # Is the compiler the GNU C compiler?  # Is the compiler the GNU C compiler?
 with_gcc=$_LT_AC_TAGVAR(GCC, $1)  with_gcc=$GCC
   
 # An ERE matcher.  
 EGREP=$lt_EGREP  
   
 # The linker used to build libraries.  # The linker used to build libraries.
 LD=$lt_[]_LT_AC_TAGVAR(LD, $1)  LD=$lt_LD
   
 # Whether we need hard or soft links.  # Whether we need hard or soft links.
 LN_S=$lt_LN_S  LN_S=$lt_LN_S
Line 4662  LN_S=$lt_LN_S Line 2658  LN_S=$lt_LN_S
 NM=$lt_NM  NM=$lt_NM
   
 # A symbol stripping program  # A symbol stripping program
 STRIP=$lt_STRIP  STRIP=$STRIP
   
 # Used to examine libraries when file_magic_cmd begins "file"  # Used to examine libraries when file_magic_cmd begins "file"
 MAGIC_CMD=$MAGIC_CMD  MAGIC_CMD=$MAGIC_CMD
Line 4684  reload_flag=$lt_reload_flag Line 2680  reload_flag=$lt_reload_flag
 reload_cmds=$lt_reload_cmds  reload_cmds=$lt_reload_cmds
   
 # How to pass a linker flag through the compiler.  # How to pass a linker flag through the compiler.
 wl=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)  wl=$lt_wl
   
 # Object file suffix (normally "o").  # Object file suffix (normally "o").
 objext="$ac_objext"  objext="$ac_objext"
Line 4692  objext="$ac_objext" Line 2688  objext="$ac_objext"
 # Old archive suffix (normally "a").  # Old archive suffix (normally "a").
 libext="$libext"  libext="$libext"
   
 # Shared library suffix (normally ".so").  
 shrext_cmds='$shrext_cmds'  
   
 # Executable file suffix (normally "").  # Executable file suffix (normally "").
 exeext="$exeext"  exeext="$exeext"
   
 # Additional compiler flags for building library objects.  # Additional compiler flags for building library objects.
 pic_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)  pic_flag=$lt_pic_flag
 pic_mode=$pic_mode  pic_mode=$pic_mode
   
 # What is the maximum length of a command?  
 max_cmd_len=$lt_cv_sys_max_cmd_len  
   
 # Does compiler simultaneously support -c and -o options?  # Does compiler simultaneously support -c and -o options?
 compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)  compiler_c_o=$lt_compiler_c_o
   
   # Can we write directly to a .lo ?
   compiler_o_lo=$lt_compiler_o_lo
   
 # Must we lock files when doing compilation?  # Must we lock files when doing compilation ?
 need_locks=$lt_need_locks  need_locks=$lt_need_locks
   
 # Do we need the lib prefix for modules?  # Do we need the lib prefix for modules?
Line 4727  dlopen_self=$enable_dlopen_self Line 2720  dlopen_self=$enable_dlopen_self
 dlopen_self_static=$enable_dlopen_self_static  dlopen_self_static=$enable_dlopen_self_static
   
 # Compiler flag to prevent dynamic linking.  # Compiler flag to prevent dynamic linking.
 link_static_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_static, $1)  link_static_flag=$lt_link_static_flag
   
 # Compiler flag to turn off builtin functions.  # Compiler flag to turn off builtin functions.
 no_builtin_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)  no_builtin_flag=$lt_no_builtin_flag
   
 # Compiler flag to allow reflexive dlopens.  # Compiler flag to allow reflexive dlopens.
 export_dynamic_flag_spec=$lt_[]_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)  export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
   
 # Compiler flag to generate shared objects directly from archives.  # Compiler flag to generate shared objects directly from archives.
 whole_archive_flag_spec=$lt_[]_LT_AC_TAGVAR(whole_archive_flag_spec, $1)  whole_archive_flag_spec=$lt_whole_archive_flag_spec
   
 # Compiler flag to generate thread-safe objects.  # Compiler flag to generate thread-safe objects.
 thread_safe_flag_spec=$lt_[]_LT_AC_TAGVAR(thread_safe_flag_spec, $1)  thread_safe_flag_spec=$lt_thread_safe_flag_spec
   
 # Library versioning type.  # Library versioning type.
 version_type=$version_type  version_type=$version_type
Line 4756  soname_spec=$lt_soname_spec Line 2749  soname_spec=$lt_soname_spec
   
 # Commands used to build and install an old-style archive.  # Commands used to build and install an old-style archive.
 RANLIB=$lt_RANLIB  RANLIB=$lt_RANLIB
 old_archive_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_cmds, $1)  old_archive_cmds=$lt_old_archive_cmds
 old_postinstall_cmds=$lt_old_postinstall_cmds  old_postinstall_cmds=$lt_old_postinstall_cmds
 old_postuninstall_cmds=$lt_old_postuninstall_cmds  old_postuninstall_cmds=$lt_old_postuninstall_cmds
   
 # Create an old-style archive from a shared archive.  # Create an old-style archive from a shared archive.
 old_archive_from_new_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_new_cmds, $1)  old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
   
 # Create a temporary old-style archive to link instead of a shared archive.  # Create a temporary old-style archive to link instead of a shared archive.
 old_archive_from_expsyms_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)  old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
   
 # Commands used to build and install a shared archive.  # Commands used to build and install a shared archive.
 archive_cmds=$lt_[]_LT_AC_TAGVAR(archive_cmds, $1)  archive_cmds=$lt_archive_cmds
 archive_expsym_cmds=$lt_[]_LT_AC_TAGVAR(archive_expsym_cmds, $1)  archive_expsym_cmds=$lt_archive_expsym_cmds
 postinstall_cmds=$lt_postinstall_cmds  postinstall_cmds=$lt_postinstall_cmds
 postuninstall_cmds=$lt_postuninstall_cmds  postuninstall_cmds=$lt_postuninstall_cmds
   
 # Commands used to build a loadable module (assumed same as above if empty)  
 module_cmds=$lt_[]_LT_AC_TAGVAR(module_cmds, $1)  
 module_expsym_cmds=$lt_[]_LT_AC_TAGVAR(module_expsym_cmds, $1)  
   
 # Commands to strip libraries.  # Commands to strip libraries.
 old_striplib=$lt_old_striplib  old_striplib=$lt_old_striplib
 striplib=$lt_striplib  striplib=$lt_striplib
   
 # Dependencies to place before the objects being linked to create a  
 # shared library.  
 predep_objects=$lt_[]_LT_AC_TAGVAR(predep_objects, $1)  
   
 # Dependencies to place after the objects being linked to create a  
 # shared library.  
 postdep_objects=$lt_[]_LT_AC_TAGVAR(postdep_objects, $1)  
   
 # Dependencies to place before the objects being linked to create a  
 # shared library.  
 predeps=$lt_[]_LT_AC_TAGVAR(predeps, $1)  
   
 # Dependencies to place after the objects being linked to create a  
 # shared library.  
 postdeps=$lt_[]_LT_AC_TAGVAR(postdeps, $1)  
   
 # The library search path used internally by the compiler when linking  
 # a shared library.  
 compiler_lib_search_path=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_path, $1)  
   
 # Method to check whether dependent libraries are shared objects.  # Method to check whether dependent libraries are shared objects.
 deplibs_check_method=$lt_deplibs_check_method  deplibs_check_method=$lt_deplibs_check_method
   
Line 4807  deplibs_check_method=$lt_deplibs_check_m Line 2776  deplibs_check_method=$lt_deplibs_check_m
 file_magic_cmd=$lt_file_magic_cmd  file_magic_cmd=$lt_file_magic_cmd
   
 # Flag that allows shared libraries with undefined symbols to be built.  # Flag that allows shared libraries with undefined symbols to be built.
 allow_undefined_flag=$lt_[]_LT_AC_TAGVAR(allow_undefined_flag, $1)  allow_undefined_flag=$lt_allow_undefined_flag
   
 # Flag that forces no undefined symbols.  # Flag that forces no undefined symbols.
 no_undefined_flag=$lt_[]_LT_AC_TAGVAR(no_undefined_flag, $1)  no_undefined_flag=$lt_no_undefined_flag
   
 # Commands used to finish a libtool library installation in a directory.  # Commands used to finish a libtool library installation in a directory.
 finish_cmds=$lt_finish_cmds  finish_cmds=$lt_finish_cmds
Line 4819  finish_cmds=$lt_finish_cmds Line 2788  finish_cmds=$lt_finish_cmds
 finish_eval=$lt_finish_eval  finish_eval=$lt_finish_eval
   
 # Take the output of nm and produce a listing of raw symbols and C names.  # Take the output of nm and produce a listing of raw symbols and C names.
 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe  global_symbol_pipe=$lt_global_symbol_pipe
   
 # Transform the output of nm in a proper C declaration  # Transform the output of nm in a proper C declaration
 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl  global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
   
 # Transform the output of nm in a C name address pair  # Transform the output of nm in a C name address pair
 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address  global_symbol_to_c_name_address=$lt_global_symbol_to_c_name_address
   
 # This is the shared library runtime path variable.  # This is the shared library runtime path variable.
 runpath_var=$runpath_var  runpath_var=$runpath_var
Line 4837  shlibpath_var=$shlibpath_var Line 2806  shlibpath_var=$shlibpath_var
 shlibpath_overrides_runpath=$shlibpath_overrides_runpath  shlibpath_overrides_runpath=$shlibpath_overrides_runpath
   
 # How to hardcode a shared library path into an executable.  # How to hardcode a shared library path into an executable.
 hardcode_action=$_LT_AC_TAGVAR(hardcode_action, $1)  hardcode_action=$hardcode_action
   
 # Whether we should hardcode library paths into libraries.  # Whether we should hardcode library paths into libraries.
 hardcode_into_libs=$hardcode_into_libs  hardcode_into_libs=$hardcode_into_libs
   
 # Flag to hardcode \$libdir into a binary during linking.  # Flag to hardcode \$libdir into a binary during linking.
 # This must work even if \$libdir does not exist.  # This must work even if \$libdir does not exist.
 hardcode_libdir_flag_spec=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)  hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
   
 # If ld is used when linking, flag to hardcode \$libdir into  
 # a binary during linking. This must work even if \$libdir does  
 # not exist.  
 hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)  
   
 # Whether we need a single -rpath flag with a separated argument.  # Whether we need a single -rpath flag with a separated argument.
 hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1)  hardcode_libdir_separator=$lt_hardcode_libdir_separator
   
 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the  # Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
 # resulting binary.  # resulting binary.
 hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1)  hardcode_direct=$hardcode_direct
   
 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the  # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
 # resulting binary.  # resulting binary.
 hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1)  hardcode_minus_L=$hardcode_minus_L
   
 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into  # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
 # the resulting binary.  # the resulting binary.
 hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)  hardcode_shlibpath_var=$hardcode_shlibpath_var
   
 # Set to yes if building a shared library automatically hardcodes DIR into the library  
 # and all subsequent libraries and executables linked against it.  
 hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1)  
   
 # Variables whose values should be saved in libtool wrapper scripts and  # Variables whose values should be saved in libtool wrapper scripts and
 # restored at relink time.  # restored at relink time.
 variables_saved_for_relink="$variables_saved_for_relink"  variables_saved_for_relink="$variables_saved_for_relink"
   
 # Whether libtool must link a program against all its dependency libraries.  # Whether libtool must link a program against all its dependency libraries.
 link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1)  link_all_deplibs=$link_all_deplibs
   
 # Compile-time system search path for libraries  # Compile-time system search path for libraries
 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec  sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
Line 4884  sys_lib_search_path_spec=$lt_sys_lib_sea Line 2844  sys_lib_search_path_spec=$lt_sys_lib_sea
 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec  sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
   
 # Fix the shell variable \$srcfile for the compiler.  # Fix the shell variable \$srcfile for the compiler.
 fix_srcfile_path="$_LT_AC_TAGVAR(fix_srcfile_path, $1)"  fix_srcfile_path="$fix_srcfile_path"
   
 # Set to yes if exported symbols are required.  # Set to yes if exported symbols are required.
 always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1)  always_export_symbols=$always_export_symbols
   
 # The commands to list exported symbols.  # The commands to list exported symbols.
 export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1)  export_symbols_cmds=$lt_export_symbols_cmds
   
 # The commands to extract the exported symbol list from a shared archive.  # The commands to extract the exported symbol list from a shared archive.
 extract_expsyms_cmds=$lt_extract_expsyms_cmds  extract_expsyms_cmds=$lt_extract_expsyms_cmds
   
 # Symbols that should not be listed in the preloaded symbols.  # Symbols that should not be listed in the preloaded symbols.
 exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1)  exclude_expsyms=$lt_exclude_expsyms
   
 # Symbols that must always be exported.  # Symbols that must always be exported.
 include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1)  include_expsyms=$lt_include_expsyms
   
 ifelse([$1],[],  # ### END LIBTOOL CONFIG
 [# ### END LIBTOOL CONFIG],  
 [# ### END LIBTOOL TAG CONFIG: $tagname])  
   
 __EOF__  __EOF__
   
 ifelse([$1],[], [  
   case $host_os in    case $host_os in
   aix3*)    aix3*)
     cat <<\EOF >> "$cfgfile"      cat <<\EOF >> "${ofile}T"
   
 # AIX sometimes has problems with the GCC collect2 program.  For some  # AIX sometimes has problems with the GCC collect2 program.  For some
 # reason, if we set the COLLECT_NAMES environment variable, the problems  # reason, if we set the COLLECT_NAMES environment variable, the problems
Line 4923  EOF Line 2880  EOF
     ;;      ;;
   esac    esac
   
     case $host_os in
     cygwin* | mingw* | pw32* | os2*)
       cat <<'EOF' >> "${ofile}T"
         # This is a source program that is used to create dlls on Windows
         # Don't remove nor modify the starting and closing comments
   # /* ltdll.c starts here */
   # #define WIN32_LEAN_AND_MEAN
   # #include <windows.h>
   # #undef WIN32_LEAN_AND_MEAN
   # #include <stdio.h>
   #
   # #ifndef __CYGWIN__
   # #  ifdef __CYGWIN32__
   # #    define __CYGWIN__ __CYGWIN32__
   # #  endif
   # #endif
   #
   # #ifdef __cplusplus
   # extern "C" {
   # #endif
   # BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
   # #ifdef __cplusplus
   # }
   # #endif
   #
   # #ifdef __CYGWIN__
   # #include <cygwin/cygwin_dll.h>
   # DECLARE_CYGWIN_DLL( DllMain );
   # #endif
   # HINSTANCE __hDllInstance_base;
   #
   # BOOL APIENTRY
   # DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
   # {
   #   __hDllInstance_base = hInst;
   #   return TRUE;
   # }
   # /* ltdll.c ends here */
           # This is a source program that is used to create import libraries
           # on Windows for dlls which lack them. Don't remove nor modify the
           # starting and closing comments
   # /* impgen.c starts here */
   # /*   Copyright (C) 1999-2000 Free Software Foundation, Inc.
   #
   #  This file is part of GNU libtool.
   #
   #  This program is free software; you can redistribute it and/or modify
   #  it under the terms of the GNU General Public License as published by
   #  the Free Software Foundation; either version 2 of the License, or
   #  (at your option) any later version.
   #
   #  This program is distributed in the hope that it will be useful,
   #  but WITHOUT ANY WARRANTY; without even the implied warranty of
   #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   #  GNU General Public License for more details.
   #
   #  You should have received a copy of the GNU General Public License
   #  along with this program; if not, write to the Free Software
   #  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
   #  */
   #
   # #include <stdio.h>            /* for printf() */
   # #include <unistd.h>           /* for open(), lseek(), read() */
   # #include <fcntl.h>            /* for O_RDONLY, O_BINARY */
   # #include <string.h>           /* for strdup() */
   #
   # /* O_BINARY isn't required (or even defined sometimes) under Unix */
   # #ifndef O_BINARY
   # #define O_BINARY 0
   # #endif
   #
   # static unsigned int
   # pe_get16 (fd, offset)
   #      int fd;
   #      int offset;
   # {
   #   unsigned char b[2];
   #   lseek (fd, offset, SEEK_SET);
   #   read (fd, b, 2);
   #   return b[0] + (b[1]<<8);
   # }
   #
   # static unsigned int
   # pe_get32 (fd, offset)
   #     int fd;
   #     int offset;
   # {
   #   unsigned char b[4];
   #   lseek (fd, offset, SEEK_SET);
   #   read (fd, b, 4);
   #   return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
   # }
   #
   # static unsigned int
   # pe_as32 (ptr)
   #      void *ptr;
   # {
   #   unsigned char *b = ptr;
   #   return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
   # }
   #
   # int
   # main (argc, argv)
   #     int argc;
   #     char *argv[];
   # {
   #     int dll;
   #     unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
   #     unsigned long export_rva, export_size, nsections, secptr, expptr;
   #     unsigned long name_rvas, nexp;
   #     unsigned char *expdata, *erva;
   #     char *filename, *dll_name;
   #
   #     filename = argv[1];
   #
   #     dll = open(filename, O_RDONLY|O_BINARY);
   #     if (dll < 1)
   #       return 1;
   #
   #     dll_name = filename;
   #
   #     for (i=0; filename[i]; i++)
   #       if (filename[i] == '/' || filename[i] == '\\'  || filename[i] == ':')
   #           dll_name = filename + i +1;
   #
   #     pe_header_offset = pe_get32 (dll, 0x3c);
   #     opthdr_ofs = pe_header_offset + 4 + 20;
   #     num_entries = pe_get32 (dll, opthdr_ofs + 92);
   #
   #     if (num_entries < 1) /* no exports */
   #       return 1;
   #
   #     export_rva = pe_get32 (dll, opthdr_ofs + 96);
   #     export_size = pe_get32 (dll, opthdr_ofs + 100);
   #     nsections = pe_get16 (dll, pe_header_offset + 4 +2);
   #     secptr = (pe_header_offset + 4 + 20 +
   #             pe_get16 (dll, pe_header_offset + 4 + 16));
   #
   #     expptr = 0;
   #     for (i = 0; i < nsections; i++)
   #     {
   #       char sname[8];
   #       unsigned long secptr1 = secptr + 40 * i;
   #       unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
   #       unsigned long vsize = pe_get32 (dll, secptr1 + 16);
   #       unsigned long fptr = pe_get32 (dll, secptr1 + 20);
   #       lseek(dll, secptr1, SEEK_SET);
   #       read(dll, sname, 8);
   #       if (vaddr <= export_rva && vaddr+vsize > export_rva)
   #       {
   #           expptr = fptr + (export_rva - vaddr);
   #           if (export_rva + export_size > vaddr + vsize)
   #               export_size = vsize - (export_rva - vaddr);
   #           break;
   #       }
   #     }
   #
   #     expdata = (unsigned char*)malloc(export_size);
   #     lseek (dll, expptr, SEEK_SET);
   #     read (dll, expdata, export_size);
   #     erva = expdata - export_rva;
   #
   #     nexp = pe_as32 (expdata+24);
   #     name_rvas = pe_as32 (expdata+32);
   #
   #     printf ("EXPORTS\n");
   #     for (i = 0; i<nexp; i++)
   #     {
   #       unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
   #       printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
   #     }
   #
   #     return 0;
   # }
   # /* impgen.c ends here */
   
   EOF
       ;;
     esac
   
   # We use sed instead of cat because bash on DJGPP gets confused if    # We use sed instead of cat because bash on DJGPP gets confused if
   # if finds mixed CR/LF and LF-only lines.  Since sed operates in    # if finds mixed CR/LF and LF-only lines.  Since sed operates in
   # text mode, it properly converts lines to CR/LF.  This bash problem    # text mode, it properly converts lines to CR/LF.  This bash problem
   # is reportedly fixed, but why not run on old versions too?    # is reportedly fixed, but why not run on old versions too?
   sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)    sed '$q' "$ltmain" >> "${ofile}T" || (rm -f "${ofile}T"; exit 1)
   
   mv -f "$cfgfile" "$ofile" || \    mv -f "${ofile}T" "$ofile" || \
     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")      (rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
   chmod +x "$ofile"    chmod +x "$ofile"
 ])  
 else  
   # If there is no Makefile yet, we rely on a make rule to execute  
   # `config.status --recheck' to rerun these tests and create the  
   # libtool script then.  
   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`  
   if test -f "$ltmain_in"; then  
     test -f Makefile && make "$ltmain"  
   fi  
 fi  fi
 ])# AC_LIBTOOL_CONFIG  
   
   ])# _LT_AC_LTCONFIG_HACK
   
 # AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME])  # AC_LIBTOOL_DLOPEN - enable checks for dlopen support
 # -------------------------------------------  AC_DEFUN([AC_LIBTOOL_DLOPEN], [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])])
 AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI],  
 [AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl  
   
 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=  # AC_LIBTOOL_WIN32_DLL - declare package support for building win32 dll's
   AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])])
   
 if test "$GCC" = yes; then  # AC_ENABLE_SHARED - implement the --enable-shared flag
   _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'  # Usage: AC_ENABLE_SHARED[(DEFAULT)]
   #   Where DEFAULT is either `yes' or `no'.  If omitted, it defaults to
   AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],  #   `yes'.
     lt_cv_prog_compiler_rtti_exceptions,  AC_DEFUN([AC_ENABLE_SHARED],
     [-fno-rtti -fno-exceptions], [],  [define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
     [_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])  AC_ARG_ENABLE(shared,
 fi  changequote(<<, >>)dnl
 ])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI  <<  --enable-shared[=PKGS]  build shared libraries [default=>>AC_ENABLE_SHARED_DEFAULT],
   changequote([, ])dnl
   [p=${PACKAGE-default}
 # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE  case $enableval in
 # ---------------------------------  yes) enable_shared=yes ;;
 AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE],  no) enable_shared=no ;;
 [AC_REQUIRE([AC_CANONICAL_HOST])  *)
 AC_REQUIRE([AC_PROG_NM])    enable_shared=no
 AC_REQUIRE([AC_OBJEXT])    # Look at the argument we got.  We use all the common list separators.
 # Check for command to grab the raw symbol name followed by C symbol from nm.    IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
 AC_MSG_CHECKING([command to parse $NM output from $compiler object])    for pkg in $enableval; do
 AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],      if test "X$pkg" = "X$p"; then
 [        enable_shared=yes
 # These are sane defaults that work on at least a few old systems.      fi
 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]    done
     IFS="$ac_save_ifs"
 # Character class describing NM global symbol codes.  
 symcode='[[BCDEGRST]]'  
   
 # Regexp to match symbols that can be accessed directly from C.  
 sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'  
   
 # Transform an extracted symbol line into a proper C declaration  
 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"  
   
 # Transform an extracted symbol line into symbol name and symbol address  
 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'"  
   
 # Define system-specific variables.  
 case $host_os in  
 aix*)  
   symcode='[[BCDT]]'  
   ;;  
 cygwin* | mingw* | pw32*)  
   symcode='[[ABCDGISTW]]'  
   ;;  
 hpux*) # Its linker distinguishes data from code symbols  
   if test "$host_cpu" = ia64; then  
     symcode='[[ABCDEGRST]]'  
   fi  
   lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"  
   lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"  
   ;;  
 linux*)  
   if test "$host_cpu" = ia64; then  
     symcode='[[ABCDGIRSTW]]'  
     lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"  
     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'"  
   fi  
   ;;  
 irix* | nonstopux*)  
   symcode='[[BCDEGRST]]'  
   ;;  
 osf*)  
   symcode='[[BCDEGQRST]]'  
   ;;  
 solaris* | sysv5*)  
   symcode='[[BDRT]]'  
   ;;  
 sysv4)  
   symcode='[[DFNSTU]]'  
   ;;  
 esac  
   
 # Handle CRLF in mingw tool chain  
 opt_cr=  
 case $build_os in  
 mingw*)  
   opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp  
   ;;    ;;
 esac  esac],
   enable_shared=AC_ENABLE_SHARED_DEFAULT)dnl
 # If we're using GNU nm, then use its standard symbol codes.  ])
 case `$NM -V 2>&1` in  
 *GNU* | *'with BFD'*)  
   symcode='[[ABCDGIRSTW]]' ;;  
 esac  
   
 # Try without a prefix undercore, then with it.  # AC_DISABLE_SHARED - set the default shared flag to --disable-shared
 for ac_symprfx in "" "_"; do  AC_DEFUN([AC_DISABLE_SHARED],
   [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
   AC_ENABLE_SHARED(no)])
   
   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.  # AC_ENABLE_STATIC - implement the --enable-static flag
   symxfrm="\\1 $ac_symprfx\\2 \\2"  # Usage: AC_ENABLE_STATIC[(DEFAULT)]
   #   Where DEFAULT is either `yes' or `no'.  If omitted, it defaults to
   #   `yes'.
   AC_DEFUN([AC_ENABLE_STATIC],
   [define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
   AC_ARG_ENABLE(static,
   changequote(<<, >>)dnl
   <<  --enable-static[=PKGS]  build static libraries [default=>>AC_ENABLE_STATIC_DEFAULT],
   changequote([, ])dnl
   [p=${PACKAGE-default}
   case $enableval in
   yes) enable_static=yes ;;
   no) enable_static=no ;;
   *)
     enable_static=no
     # Look at the argument we got.  We use all the common list separators.
     IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
     for pkg in $enableval; do
       if test "X$pkg" = "X$p"; then
         enable_static=yes
       fi
     done
     IFS="$ac_save_ifs"
     ;;
   esac],
   enable_static=AC_ENABLE_STATIC_DEFAULT)dnl
   ])
   
   # Write the raw and C identifiers.  # AC_DISABLE_STATIC - set the default static flag to --disable-static
   lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[      ]]\($symcode$symcode*\)[[       ]][[    ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"  AC_DEFUN([AC_DISABLE_STATIC],
   [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
   AC_ENABLE_STATIC(no)])
   
   # Check to see that the pipe works correctly.  
   pipe_works=no  
   
   rm -f conftest*  # AC_ENABLE_FAST_INSTALL - implement the --enable-fast-install flag
   cat > conftest.$ac_ext <<EOF  # Usage: AC_ENABLE_FAST_INSTALL[(DEFAULT)]
 #ifdef __cplusplus  #   Where DEFAULT is either `yes' or `no'.  If omitted, it defaults to
 extern "C" {  #   `yes'.
 #endif  AC_DEFUN([AC_ENABLE_FAST_INSTALL],
 char nm_test_var;  [define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
 void nm_test_func(){}  AC_ARG_ENABLE(fast-install,
 #ifdef __cplusplus  changequote(<<, >>)dnl
 }  <<  --enable-fast-install[=PKGS]  optimize for fast installation [default=>>AC_ENABLE_FAST_INSTALL_DEFAULT],
 #endif  changequote([, ])dnl
 int main(){nm_test_var='a';nm_test_func();return(0);}  [p=${PACKAGE-default}
 EOF  case $enableval in
   yes) enable_fast_install=yes ;;
   no) enable_fast_install=no ;;
   *)
     enable_fast_install=no
     # Look at the argument we got.  We use all the common list separators.
     IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
     for pkg in $enableval; do
       if test "X$pkg" = "X$p"; then
         enable_fast_install=yes
       fi
     done
     IFS="$ac_save_ifs"
     ;;
   esac],
   enable_fast_install=AC_ENABLE_FAST_INSTALL_DEFAULT)dnl
   ])
   
   if AC_TRY_EVAL(ac_compile); then  # AC_DISABLE_FAST_INSTALL - set the default to --disable-fast-install
     # Now try to grab the symbols.  AC_DEFUN([AC_DISABLE_FAST_INSTALL],
     nlist=conftest.nm  [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
     if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then  AC_ENABLE_FAST_INSTALL(no)])
       # Try sorting and uniquifying the output.  
       if sort "$nlist" | uniq > "$nlist"T; then  
         mv -f "$nlist"T "$nlist"  
       else  
         rm -f "$nlist"T  
       fi  
   
       # Make sure that we snagged all the symbols we need.  # AC_LIBTOOL_PICMODE - implement the --with-pic flag
       if grep ' nm_test_var$' "$nlist" >/dev/null; then  # Usage: AC_LIBTOOL_PICMODE[(MODE)]
         if grep ' nm_test_func$' "$nlist" >/dev/null; then  #   Where MODE is either `yes' or `no'.  If omitted, it defaults to
           cat <<EOF > conftest.$ac_ext  #   `both'.
 #ifdef __cplusplus  AC_DEFUN([AC_LIBTOOL_PICMODE],
 extern "C" {  [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
 #endif  pic_mode=ifelse($#,1,$1,default)])
   
 EOF  
           # Now generate the symbol file.  
           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'  
   
           cat <<EOF >> conftest.$ac_ext  # AC_PATH_TOOL_PREFIX - find a file program which can recognise shared library
 #if defined (__STDC__) && __STDC__  AC_DEFUN([AC_PATH_TOOL_PREFIX],
 # define lt_ptr_t void *  [AC_MSG_CHECKING([for $1])
 #else  AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
 # define lt_ptr_t char *  [case $MAGIC_CMD in
 # define const    /*)
 #endif    lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
     ;;
     ?:/*)
     lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
     ;;
     *)
     ac_save_MAGIC_CMD="$MAGIC_CMD"
     IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
   dnl $ac_dummy forces splitting on constant user-supplied paths.
   dnl POSIX.2 word splitting is done only on the output of word expansions,
   dnl not every word.  This closes a longstanding sh security hole.
     ac_dummy="ifelse([$2], , $PATH, [$2])"
     for ac_dir in $ac_dummy; do
       test -z "$ac_dir" && ac_dir=.
       if test -f $ac_dir/$1; then
         lt_cv_path_MAGIC_CMD="$ac_dir/$1"
         if test -n "$file_magic_test_file"; then
           case $deplibs_check_method in
           "file_magic "*)
             file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
             MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
             if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
               egrep "$file_magic_regex" > /dev/null; then
               :
             else
               cat <<EOF 1>&2
   
 /* The mapping between symbol names and symbols. */  *** Warning: the command libtool uses to detect shared libraries,
 const struct {  *** $file_magic_cmd, produces output that libtool cannot recognize.
   const char *name;  *** The result is that libtool may fail to recognize shared libraries
   lt_ptr_t address;  *** as such.  This will affect the creation of libtool libraries that
 }  *** depend on shared libraries, but programs linked with such libtool
 lt_preloaded_symbols[[]] =  *** libraries will work regardless of this problem.  Nevertheless, you
 {  *** may want to report the problem to your system manager and/or to
 EOF  *** bug-libtool@gnu.org
           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext  
           cat <<\EOF >> conftest.$ac_ext  
   {0, (lt_ptr_t) 0}  
 };  
   
 #ifdef __cplusplus  
 }  
 #endif  
 EOF  EOF
           # Now try linking the two files.            fi ;;
           mv conftest.$ac_objext conftstm.$ac_objext          esac
           lt_save_LIBS="$LIBS"  
           lt_save_CFLAGS="$CFLAGS"  
           LIBS="conftstm.$ac_objext"  
           CFLAGS="$CFLAGS$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"  
           if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then  
             pipe_works=yes  
           fi  
           LIBS="$lt_save_LIBS"  
           CFLAGS="$lt_save_CFLAGS"  
         else  
           echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD  
         fi  
       else  
         echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD  
       fi        fi
     else        break
       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD  
     fi      fi
   else    done
     echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD    IFS="$ac_save_ifs"
     cat conftest.$ac_ext >&5    MAGIC_CMD="$ac_save_MAGIC_CMD"
   fi    ;;
   rm -f conftest* conftst*  esac])
   MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
   # Do not use the global_symbol_pipe unless it works.  if test -n "$MAGIC_CMD"; then
   if test "$pipe_works" = yes; then    AC_MSG_RESULT($MAGIC_CMD)
     break  
   else  
     lt_cv_sys_global_symbol_pipe=  
   fi  
 done  
 ])  
 if test -z "$lt_cv_sys_global_symbol_pipe"; then  
   lt_cv_sys_global_symbol_to_cdecl=  
 fi  
 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then  
   AC_MSG_RESULT(failed)  
 else  else
   AC_MSG_RESULT(ok)    AC_MSG_RESULT(no)
 fi  fi
 ]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE  ])
   
   
 # AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME])  
 # ---------------------------------------  
 AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC],  
 [_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)=  
 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=  
 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)=  
   
 AC_MSG_CHECKING([for $compiler option to produce PIC])  
  ifelse([$1],[CXX],[  
   # C++ specific cases for pic, static, wl, etc.  
   if test "$GXX" = yes; then  
     _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'  
     _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'  
   
     case $host_os in  
     aix*)  
       # All AIX code is PIC.  
       if test "$host_cpu" = ia64; then  
         # AIX 5 now supports IA64 processor  
         _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'  
       fi  
       ;;  
     amigaos*)  
       # FIXME: we need at least 68020 code to build shared libraries, but  
       # adding the `-m68020' flag to GCC prevents building anything better,  
       # like `-m68040'.  
       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'  
       ;;  
     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)  
       # PIC is the default for these OSes.  
       ;;  
     mingw* | os2* | pw32*)  
       # This hack is so that the source file can tell whether it is being  
       # built for inclusion in a dll (and should export symbols for example).  
       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'  
       ;;  
     darwin* | rhapsody*)  
       # PIC is the default on this platform  
       # Common symbols not allowed in MH_DYLIB files  
       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'  
       ;;  
     *djgpp*)  
       # DJGPP does not support shared libraries at all  
       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=  
       ;;  
     sysv4*MP*)  
       if test -d /usr/nec; then  
         _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic  
       fi  
       ;;  
     hpux*)  
       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but  
       # not for PA HP-UX.  
       case "$host_cpu" in  
       hppa*64*|ia64*)  
         ;;  
       *)  
         _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'  
         ;;  
       esac  
       ;;  
     *)  
       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'  
       ;;  
     esac  
   else  
     case $host_os in  
       aix4* | aix5*)  
         # All AIX code is PIC.  
         if test "$host_cpu" = ia64; then  
           # AIX 5 now supports IA64 processor  
           _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'  
         else  
           _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'  
         fi  
         ;;  
       chorus*)  
         case $cc_basename in  
         cxch68*)  
           # Green Hills C++ Compiler  
           # _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"  
           ;;  
         esac  
         ;;  
        darwin*)  
          # PIC is the default on this platform  
          # Common symbols not allowed in MH_DYLIB files  
          case $cc_basename in  
            xlc*)  
            _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon'  
            _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'  
            ;;  
          esac  
        ;;  
       dgux*)  
         case $cc_basename in  
           ec++*)  
             _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'  
             ;;  
           ghcx*)  
             # Green Hills C++ Compiler  
             _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'  
             ;;  
           *)  
             ;;  
         esac  
         ;;  
       freebsd* | kfreebsd*-gnu | dragonfly*)  
         # FreeBSD uses GNU C++  
         ;;  
       hpux9* | hpux10* | hpux11*)  
         case $cc_basename in  
           CC*)  
             _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'  
             _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"  
             if test "$host_cpu" != ia64; then  
               _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'  
             fi  
             ;;  
           aCC*)  
             _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'  
             _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"  
             case "$host_cpu" in  
             hppa*64*|ia64*)  
               # +Z the default  
               ;;  
             *)  
               _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'  
               ;;  
             esac  
             ;;  
           *)  
             ;;  
         esac  
         ;;  
       irix5* | irix6* | nonstopux*)  
         case $cc_basename in  
           CC*)  
             _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'  
             _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'  
             # CC pic flag -KPIC is the default.  
             ;;  
           *)  
             ;;  
         esac  
         ;;  
       linux*)  
         case $cc_basename in  
           KCC*)  
             # KAI C++ Compiler  
             _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'  
             _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'  
             ;;  
           icpc* | ecpc*)  
             # Intel C++  
             _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'  
             _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'  
             _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'  
             ;;  
           pgCC*)  
             # Portland Group C++ compiler.  
             _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'  
             _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'  
             _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'  
             ;;  
           cxx*)  
             # Compaq C++  
             # Make sure the PIC flag is empty.  It appears that all Alpha  
             # Linux and Compaq Tru64 Unix objects are PIC.  
             _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=  
             _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'  
             ;;  
           *)  
             ;;  
         esac  
         ;;  
       lynxos*)  
         ;;  
       m88k*)  
         ;;  
       mvs*)  
         case $cc_basename in  
           cxx*)  
             _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'  
             ;;  
           *)  
             ;;  
         esac  
         ;;  
       netbsd*)  
         ;;  
       osf3* | osf4* | osf5*)  
         case $cc_basename in  
           KCC*)  
             _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'  
             ;;  
           RCC*)  
             # Rational C++ 2.4.1  
             _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'  
             ;;  
           cxx*)  
             # Digital/Compaq C++  
             _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'  
             # Make sure the PIC flag is empty.  It appears that all Alpha  
             # Linux and Compaq Tru64 Unix objects are PIC.  
             _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=  
             _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'  
             ;;  
           *)  
             ;;  
         esac  
         ;;  
       psos*)  
         ;;  
       sco*)  
         case $cc_basename in  
           CC*)  
             _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'  
             ;;  
           *)  
             ;;  
         esac  
         ;;  
       solaris*)  
         case $cc_basename in  
           CC*)  
             # Sun C++ 4.2, 5.x and Centerline C++  
             _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'  
             _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'  
             _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '  
             ;;  
           gcx*)  
             # Green Hills C++ Compiler  
             _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'  
             ;;  
           *)  
             ;;  
         esac  
         ;;  
       sunos4*)  
         case $cc_basename in  
           CC*)  
             # Sun C++ 4.x  
             _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'  
             _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'  
             ;;  
           lcc*)  
             # Lucid  
             _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'  
             ;;  
           *)  
             ;;  
         esac  
         ;;  
       tandem*)  
         case $cc_basename in  
           NCC*)  
             # NonStop-UX NCC 3.20  
             _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'  
             ;;  
           *)  
             ;;  
         esac  
         ;;  
       unixware*)  
         ;;  
       vxworks*)  
         ;;  
       *)  
         _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no  
         ;;  
     esac  
   fi  
 ],  
 [  
   if test "$GCC" = yes; then  
     _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'  
     _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'  
   
     case $host_os in  
       aix*)  
       # All AIX code is PIC.  
       if test "$host_cpu" = ia64; then  
         # AIX 5 now supports IA64 processor  
         _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'  
       fi  
       ;;  
   
     amigaos*)  
       # FIXME: we need at least 68020 code to build shared libraries, but  
       # adding the `-m68020' flag to GCC prevents building anything better,  
       # like `-m68040'.  
       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'  
       ;;  
   
     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)  
       # PIC is the default for these OSes.  
       ;;  
   
     mingw* | pw32* | os2*)  
       # This hack is so that the source file can tell whether it is being  
       # built for inclusion in a dll (and should export symbols for example).  
       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'  
       ;;  
   
     darwin* | rhapsody*)  
       # PIC is the default on this platform  
       # Common symbols not allowed in MH_DYLIB files  
       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'  
       ;;  
   
     msdosdjgpp*)  
       # Just because we use GCC doesn't mean we suddenly get shared libraries  
       # on systems that don't support them.  
       _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no  
       enable_shared=no  
       ;;  
   
     sysv4*MP*)  
       if test -d /usr/nec; then  
         _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic  
       fi  
       ;;  
   
     hpux*)  
       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but  
       # not for PA HP-UX.  
       case "$host_cpu" in  
       hppa*64*|ia64*)  
         # +Z the default  
         ;;  
       *)  
         _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'  
         ;;  
       esac  
       ;;  
   
     *)  # AC_PATH_MAGIC - find a file program which can recognise a shared library
       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'  AC_DEFUN([AC_PATH_MAGIC],
       ;;  [AC_REQUIRE([AC_CHECK_TOOL_PREFIX])dnl
     esac  AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin:$PATH)
   if test -z "$lt_cv_path_MAGIC_CMD"; then
     if test -n "$ac_tool_prefix"; then
       AC_PATH_TOOL_PREFIX(file, /usr/bin:$PATH)
   else    else
     # PORTME Check for flag to pass linker flags through the system compiler.      MAGIC_CMD=:
     case $host_os in  
     aix*)  
       _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'  
       if test "$host_cpu" = ia64; then  
         # AIX 5 now supports IA64 processor  
         _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'  
       else  
         _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'  
       fi  
       ;;  
       darwin*)  
         # PIC is the default on this platform  
         # Common symbols not allowed in MH_DYLIB files  
        case $cc_basename in  
          xlc*)  
          _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon'  
          _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'  
          ;;  
        esac  
        ;;  
   
     mingw* | pw32* | os2*)  
       # This hack is so that the source file can tell whether it is being  
       # built for inclusion in a dll (and should export symbols for example).  
       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'  
       ;;  
   
     hpux9* | hpux10* | hpux11*)  
       _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'  
       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but  
       # not for PA HP-UX.  
       case "$host_cpu" in  
       hppa*64*|ia64*)  
         # +Z the default  
         ;;  
       *)  
         _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'  
         ;;  
       esac  
       # Is there a better lt_prog_compiler_static that works with the bundled CC?  
       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'  
       ;;  
   
     irix5* | irix6* | nonstopux*)  
       _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'  
       # PIC (with -KPIC) is the default.  
       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'  
       ;;  
   
     newsos6)  
       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'  
       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'  
       ;;  
   
     linux*)  
       case $cc_basename in  
       icc* | ecc*)  
         _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'  
         _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'  
         _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'  
         ;;  
       pgcc* | pgf77* | pgf90*)  
         # Portland Group compilers (*not* the Pentium gcc compiler,  
         # which looks to be a dead project)  
         _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'  
         _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'  
         _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'  
         ;;  
       ccc*)  
         _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'  
         # All Alpha code is PIC.  
         _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'  
         ;;  
       esac  
       ;;  
   
     osf3* | osf4* | osf5*)  
       _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'  
       # All OSF/1 code is PIC.  
       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'  
       ;;  
   
     sco3.2v5*)  
       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kpic'  
       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-dn'  
       ;;