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libffi-clib 3.6.0 → 3.8.0

raw patch · 47 files changed

+24408/−20998 lines, 47 files

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@@ -1,20822 +1,22991 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles.-# Generated by GNU Autoconf 2.69 for libffi 3.6.0.-#-# Report bugs to <http://github.com/libffi/libffi/issues>.-#-#-# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.-#-#-# This configure script is free software; the Free Software Foundation-# gives unlimited permission to copy, distribute and modify it.-## -------------------- ##-## M4sh Initialization. ##-## -------------------- ##--# Be more Bourne compatible-DUALCASE=1; export DUALCASE # for MKS sh-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :-  emulate sh-  NULLCMD=:-  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which-  # is contrary to our usage.  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" >&6; }-if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :-  $as_echo_n "(cached) " >&6-else-  if test -n "$ac_ct_MANIFEST_TOOL"; then-  ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.-else-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR-for as_dir in $PATH-do-  IFS=$as_save_IFS-  test -z "$as_dir" && as_dir=.-    for ac_exec_ext in '' $ac_executable_extensions; do-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then-    ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5-    break 2-  fi-done-  done-IFS=$as_save_IFS--fi-fi-ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL-if test -n "$ac_ct_MANIFEST_TOOL"; then-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5-$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }-else-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5-$as_echo "no" >&6; }-fi--  if test "x$ac_ct_MANIFEST_TOOL" = x; then-    MANIFEST_TOOL=":"-  else-    case $cross_compiling:$ac_tool_warned in-yes:)-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}-ac_tool_warned=yes ;;-esac-    MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL-  fi-else-  MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"-fi--test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5-$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }-if ${lt_cv_path_mainfest_tool+:} false; then :-  $as_echo_n "(cached) " >&6-else-  lt_cv_path_mainfest_tool=no-  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5-  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out-  cat conftest.err >&5-  if $GREP 'Manifest Tool' conftest.out > /dev/null; then-    lt_cv_path_mainfest_tool=yes-  fi-  rm -f conftest*-fi-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5-$as_echo "$lt_cv_path_mainfest_tool" >&6; }-if test yes != "$lt_cv_path_mainfest_tool"; then-  MANIFEST_TOOL=:-fi-------  case $host_os in-    rhapsody* | darwin*)-    if test -n "$ac_tool_prefix"; then-  # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.-set dummy ${ac_tool_prefix}dsymutil; ac_word=$2-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5-$as_echo_n "checking for $ac_word... " >&6; }-if ${ac_cv_prog_DSYMUTIL+:} false; then :-  $as_echo_n "(cached) " >&6-else-  if test -n "$DSYMUTIL"; then-  ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.-else-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR-for as_dir in $PATH-do-  IFS=$as_save_IFS-  test -z "$as_dir" && as_dir=.-    for ac_exec_ext in '' $ac_executable_extensions; do-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then-    ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5-    break 2-  fi-done-  done-IFS=$as_save_IFS--fi-fi-DSYMUTIL=$ac_cv_prog_DSYMUTIL-if test -n "$DSYMUTIL"; then-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5-$as_echo "$DSYMUTIL" >&6; }-else-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5-$as_echo "no" >&6; }-fi---fi-if test -z "$ac_cv_prog_DSYMUTIL"; then-  ac_ct_DSYMUTIL=$DSYMUTIL-  # Extract the first word of "dsymutil", so it can be a program name with args.-set dummy dsymutil; ac_word=$2-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5-$as_echo_n "checking for $ac_word... " >&6; }-if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :-  $as_echo_n "(cached) " >&6-else-  if test -n "$ac_ct_DSYMUTIL"; then-  ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.-else-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR-for as_dir in $PATH-do-  IFS=$as_save_IFS-  test -z "$as_dir" && as_dir=.-    for ac_exec_ext in '' $ac_executable_extensions; do-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then-    ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5-    break 2-  fi-done-  done-IFS=$as_save_IFS--fi-fi-ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL-if test -n "$ac_ct_DSYMUTIL"; then-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5-$as_echo "$ac_ct_DSYMUTIL" >&6; }-else-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5-$as_echo "no" >&6; }-fi--  if test "x$ac_ct_DSYMUTIL" = x; then-    DSYMUTIL=":"-  else-    case $cross_compiling:$ac_tool_warned in-yes:)-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}-ac_tool_warned=yes ;;-esac-    DSYMUTIL=$ac_ct_DSYMUTIL-  fi-else-  DSYMUTIL="$ac_cv_prog_DSYMUTIL"-fi--    if test -n "$ac_tool_prefix"; then-  # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.-set dummy ${ac_tool_prefix}nmedit; ac_word=$2-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5-$as_echo_n "checking for $ac_word... " >&6; }-if ${ac_cv_prog_NMEDIT+:} false; then :-  $as_echo_n "(cached) " >&6-else-  if test -n "$NMEDIT"; then-  ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.-else-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR-for as_dir in $PATH-do-  IFS=$as_save_IFS-  test -z "$as_dir" && as_dir=.-    for ac_exec_ext in '' $ac_executable_extensions; do-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then-    ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5-    break 2-  fi-done-  done-IFS=$as_save_IFS--fi-fi-NMEDIT=$ac_cv_prog_NMEDIT-if test -n "$NMEDIT"; then-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5-$as_echo "$NMEDIT" >&6; }-else-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5-$as_echo "no" >&6; }-fi---fi-if test -z "$ac_cv_prog_NMEDIT"; then-  ac_ct_NMEDIT=$NMEDIT-  # Extract the first word of "nmedit", so it can be a program name with args.-set dummy nmedit; ac_word=$2-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5-$as_echo_n "checking for $ac_word... " >&6; }-if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :-  $as_echo_n "(cached) " >&6-else-  if test -n "$ac_ct_NMEDIT"; then-  ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.-else-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR-for as_dir in $PATH-do-  IFS=$as_save_IFS-  test -z "$as_dir" && as_dir=.-    for ac_exec_ext in '' $ac_executable_extensions; do-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then-    ac_cv_prog_ac_ct_NMEDIT="nmedit"-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5-    break 2-  fi-done-  done-IFS=$as_save_IFS--fi-fi-ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT-if test -n "$ac_ct_NMEDIT"; then-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5-$as_echo "$ac_ct_NMEDIT" >&6; }-else-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5-$as_echo "no" >&6; }-fi--  if test "x$ac_ct_NMEDIT" = x; then-    NMEDIT=":"-  else-    case $cross_compiling:$ac_tool_warned in-yes:)-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}-ac_tool_warned=yes ;;-esac-    NMEDIT=$ac_ct_NMEDIT-  fi-else-  NMEDIT="$ac_cv_prog_NMEDIT"-fi--    if test -n "$ac_tool_prefix"; then-  # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.-set dummy ${ac_tool_prefix}lipo; ac_word=$2-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5-$as_echo_n "checking for $ac_word... " >&6; }-if ${ac_cv_prog_LIPO+:} false; then :-  $as_echo_n "(cached) " >&6-else-  if test -n "$LIPO"; then-  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.-else-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR-for as_dir in $PATH-do-  IFS=$as_save_IFS-  test -z "$as_dir" && as_dir=.-    for ac_exec_ext in '' $ac_executable_extensions; do-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then-    ac_cv_prog_LIPO="${ac_tool_prefix}lipo"-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5-    break 2-  fi-done-  done-IFS=$as_save_IFS--fi-fi-LIPO=$ac_cv_prog_LIPO-if test -n "$LIPO"; then-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5-$as_echo "$LIPO" >&6; }-else-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5-$as_echo "no" >&6; }-fi---fi-if test -z "$ac_cv_prog_LIPO"; then-  ac_ct_LIPO=$LIPO-  # Extract the first word of "lipo", so it can be a program name with args.-set dummy lipo; ac_word=$2-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5-$as_echo_n "checking for $ac_word... " >&6; }-if ${ac_cv_prog_ac_ct_LIPO+:} false; then :-  $as_echo_n "(cached) " >&6-else-  if test -n "$ac_ct_LIPO"; then-  ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.-else-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR-for as_dir in $PATH-do-  IFS=$as_save_IFS-  test -z "$as_dir" && as_dir=.-    for ac_exec_ext in '' $ac_executable_extensions; do-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then-    ac_cv_prog_ac_ct_LIPO="lipo"-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5-    break 2-  fi-done-  done-IFS=$as_save_IFS--fi-fi-ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO-if test -n "$ac_ct_LIPO"; then-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5-$as_echo "$ac_ct_LIPO" >&6; }-else-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5-$as_echo "no" >&6; }-fi--  if test "x$ac_ct_LIPO" = x; then-    LIPO=":"-  else-    case $cross_compiling:$ac_tool_warned in-yes:)-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}-ac_tool_warned=yes ;;-esac-    LIPO=$ac_ct_LIPO-  fi-else-  LIPO="$ac_cv_prog_LIPO"-fi--    if test -n "$ac_tool_prefix"; then-  # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.-set dummy ${ac_tool_prefix}otool; ac_word=$2-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5-$as_echo_n "checking for $ac_word... " >&6; }-if ${ac_cv_prog_OTOOL+:} false; then :-  $as_echo_n "(cached) " >&6-else-  if test -n "$OTOOL"; then-  ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.-else-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR-for as_dir in $PATH-do-  IFS=$as_save_IFS-  test -z "$as_dir" && as_dir=.-    for ac_exec_ext in '' $ac_executable_extensions; do-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then-    ac_cv_prog_OTOOL="${ac_tool_prefix}otool"-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5-    break 2-  fi-done-  done-IFS=$as_save_IFS--fi-fi-OTOOL=$ac_cv_prog_OTOOL-if test -n "$OTOOL"; then-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5-$as_echo "$OTOOL" >&6; }-else-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5-$as_echo "no" >&6; }-fi---fi-if test -z "$ac_cv_prog_OTOOL"; then-  ac_ct_OTOOL=$OTOOL-  # Extract the first word of "otool", so it can be a program name with args.-set dummy otool; ac_word=$2-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5-$as_echo_n "checking for $ac_word... " >&6; }-if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :-  $as_echo_n "(cached) " >&6-else-  if test -n "$ac_ct_OTOOL"; then-  ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.-else-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR-for as_dir in $PATH-do-  IFS=$as_save_IFS-  test -z "$as_dir" && as_dir=.-    for ac_exec_ext in '' $ac_executable_extensions; do-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then-    ac_cv_prog_ac_ct_OTOOL="otool"-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5-    break 2-  fi-done-  done-IFS=$as_save_IFS--fi-fi-ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL-if test -n "$ac_ct_OTOOL"; then-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5-$as_echo "$ac_ct_OTOOL" >&6; }-else-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5-$as_echo "no" >&6; }-fi--  if test "x$ac_ct_OTOOL" = x; then-    OTOOL=":"-  else-    case $cross_compiling:$ac_tool_warned in-yes:)-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}-ac_tool_warned=yes ;;-esac-    OTOOL=$ac_ct_OTOOL-  fi-else-  OTOOL="$ac_cv_prog_OTOOL"-fi--    if test -n "$ac_tool_prefix"; then-  # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.-set dummy ${ac_tool_prefix}otool64; ac_word=$2-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5-$as_echo_n "checking for $ac_word... " >&6; }-if ${ac_cv_prog_OTOOL64+:} false; then :-  $as_echo_n "(cached) " >&6-else-  if test -n "$OTOOL64"; then-  ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.-else-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR-for as_dir in $PATH-do-  IFS=$as_save_IFS-  test -z "$as_dir" && as_dir=.-    for ac_exec_ext in '' $ac_executable_extensions; do-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then-    ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5-    break 2-  fi-done-  done-IFS=$as_save_IFS--fi-fi-OTOOL64=$ac_cv_prog_OTOOL64-if test -n "$OTOOL64"; then-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5-$as_echo "$OTOOL64" >&6; }-else-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5-$as_echo "no" >&6; }-fi---fi-if test -z "$ac_cv_prog_OTOOL64"; then-  ac_ct_OTOOL64=$OTOOL64-  # Extract the first word of "otool64", so it can be a program name with args.-set dummy otool64; ac_word=$2-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5-$as_echo_n "checking for $ac_word... " >&6; }-if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :-  $as_echo_n "(cached) " >&6-else-  if test -n "$ac_ct_OTOOL64"; then-  ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.-else-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR-for as_dir in $PATH-do-  IFS=$as_save_IFS-  test -z "$as_dir" && as_dir=.-    for ac_exec_ext in '' $ac_executable_extensions; do-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then-    ac_cv_prog_ac_ct_OTOOL64="otool64"-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5-    break 2-  fi-done-  done-IFS=$as_save_IFS--fi-fi-ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64-if test -n "$ac_ct_OTOOL64"; then-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5-$as_echo "$ac_ct_OTOOL64" >&6; }-else-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5-$as_echo "no" >&6; }-fi--  if test "x$ac_ct_OTOOL64" = x; then-    OTOOL64=":"-  else-    case $cross_compiling:$ac_tool_warned in-yes:)-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}-ac_tool_warned=yes ;;-esac-    OTOOL64=$ac_ct_OTOOL64-  fi-else-  OTOOL64="$ac_cv_prog_OTOOL64"-fi----------------------------    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5-$as_echo_n "checking for -single_module linker flag... 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PORTME Check for flag to pass linker flags through the system compiler.-    case $host_os in-    aix*)-      lt_prog_compiler_wl='-Wl,'-      if test ia64 = "$host_cpu"; then-	# AIX 5 now supports IA64 processor-	lt_prog_compiler_static='-Bstatic'-      else-	lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'-      fi-      ;;--    darwin* | rhapsody*)-      # PIC is the default on this platform-      # Common symbols not allowed in MH_DYLIB files-      lt_prog_compiler_pic='-fno-common'-      case $cc_basename in-      nagfor*)-        # NAG Fortran compiler-        lt_prog_compiler_wl='-Wl,-Wl,,'-        lt_prog_compiler_pic='-PIC'-        lt_prog_compiler_static='-Bstatic'-        ;;-      esac-      ;;--    mingw* | cygwin* | pw32* | os2* | cegcc*)-      # 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_prog_compiler_pic='-DDLL_EXPORT'-      case $host_os in-      os2*)-	lt_prog_compiler_static='$wl-static'-	;;-      esac-      ;;--    hpux9* | hpux10* | hpux11*)-      lt_prog_compiler_wl='-Wl,'-      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but-      # not for PA HP-UX.-      case $host_cpu in-      hppa*64*|ia64*)-	# +Z the default-	;;-      *)-	lt_prog_compiler_pic='+Z'-	;;-      esac-      # Is there a better lt_prog_compiler_static that works with the bundled CC?-      lt_prog_compiler_static='$wl-a ${wl}archive'-      ;;--    irix5* | irix6* | nonstopux*)-      lt_prog_compiler_wl='-Wl,'-      # PIC (with -KPIC) is the default.-      lt_prog_compiler_static='-non_shared'-      ;;--    linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)-      case $cc_basename in-      # old Intel for x86_64, which still supported -KPIC.-      ecc*)-	lt_prog_compiler_wl='-Wl,'-	lt_prog_compiler_pic='-KPIC'-	lt_prog_compiler_static='-static'-        ;;-      # flang / f18. f95 an alias for gfortran or flang on Debian-      flang* | f18* | f95*)-	lt_prog_compiler_wl='-Wl,'-	lt_prog_compiler_pic='-fPIC'-	lt_prog_compiler_static='-static'-        ;;-      # icc used to be incompatible with GCC.-      # 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do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'-	  compiler_needs_object=yes-	  ;;-	esac-	case `$CC -V 2>&1 | $SED 5q` in-	*Sun\ C*)			# Sun C 5.9-	  whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'-	  compiler_needs_object=yes-	  tmp_sharedflag='-G' ;;-	*Sun\ F*)			# Sun Fortran 8.3-	  tmp_sharedflag='-G' ;;-	esac-	archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'--        if test yes = "$supports_anon_versioning"; then-          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~-            cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~-            echo "local: *; };" >> $output_objdir/$libname.ver~-            $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'-        fi--	case $cc_basename in-	tcc*)-	  hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'-	  export_dynamic_flag_spec='-rdynamic'-	  ;;-	xlf* | bgf* | bgxlf* | mpixlf*)-	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself-	  whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'-	  hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'-	  archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'-	  if test yes = "$supports_anon_versioning"; then-	    archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~-              cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~-              echo "local: *; };" >> $output_objdir/$libname.ver~-              $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'-	  fi-	  ;;-	esac-      else-        ld_shlibs=no-      fi-      ;;--    netbsd* | netbsdelf*-gnu)-      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 $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'-	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'-      fi-      ;;--    solaris*)-      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then-	ld_shlibs=no-	cat <<_LT_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.--_LT_EOF-      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then-	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'-	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'-      else-	ld_shlibs=no-      fi-      ;;--    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)-      case `$LD -v 2>&1` in-        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)-	ld_shlibs=no-	cat <<_LT_EOF 1>&2--*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot-*** reliably create shared libraries on SCO systems.  Therefore, libtool-*** is disabling shared libraries support.  We urge you to upgrade GNU-*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify-*** your PATH or compiler configuration so that the native linker is-*** used, and then restart.--_LT_EOF-	;;-	*)-	  # For security reasons, it is highly recommended that you always-	  # use absolute paths for naming shared libraries, and exclude the-	  # DT_RUNPATH tag from executables and libraries.  But doing so-	  # requires that you compile everything twice, which is a pain.-	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then-	    hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'-	    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 $lib'-	  else-	    ld_shlibs=no-	  fi-	;;-      esac-      ;;--    sunos4*)-      archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'-      wlarc=-      hardcode_direct=yes-      hardcode_shlibpath_var=no-      ;;--    *)-      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then-	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'-	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'-      else-	ld_shlibs=no-      fi-      ;;-    esac--    if test no = "$ld_shlibs"; then-      runpath_var=-      hardcode_libdir_flag_spec=-      export_dynamic_flag_spec=-      whole_archive_flag_spec=-    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 yes = "$GCC" && test -z "$lt_prog_compiler_static"; then-	# Neither direct hardcoding nor static linking is supported with a-	# broken collect2.-	hardcode_direct=unsupported-      fi-      ;;--    aix[4-9]*)-      if test ia64 = "$host_cpu"; 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-	# If we're using GNU nm, then we don't want the "-C" option.-	# -C means demangle to GNU nm, but means don't demangle to AIX nm.-	# Without the "-l" option, or with the "-B" option, AIX nm treats-	# weak defined symbols like other global defined symbols, whereas-	# GNU nm marks them as "W".-	# While the 'weak' keyword is ignored in the Export File, we need-	# it in the Import File for the 'aix-soname' feature, so we have-	# to replace the "-B" option with "-P" for AIX nm.-	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then-	  export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'-	else-	  export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'-	fi-	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-	# have runtime linking enabled, and use it for executables.-	# For shared libraries, we enable/disable runtime linking-	# depending on the kind of the shared library created --	# when "with_aix_soname,aix_use_runtimelinking" is:-	# "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables-	# "aix,yes"  lib.so          shared, rtl:yes, for executables-	#            lib.a           static archive-	# "both,no"  lib.so.V(shr.o) shared, rtl:yes-	#            lib.a(lib.so.V) shared, rtl:no,  for executables-	# "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables-	#            lib.a(lib.so.V) shared, rtl:no-	# "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables-	#            lib.a           static archive-	case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)-	  for ld_flag in $LDFLAGS; do-	  if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then-	    aix_use_runtimelinking=yes-	    break-	  fi-	  done-	  if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then-	    # With aix-soname=svr4, we create the lib.so.V shared archives only,-	    # so we don't have lib.a shared libs to link our executables.-	    # We have to force runtime linking in this case.-	    aix_use_runtimelinking=yes-	    LDFLAGS="$LDFLAGS -Wl,-brtl"-	  fi-	  ;;-	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.--      archive_cmds=''-      hardcode_direct=yes-      hardcode_direct_absolute=yes-      hardcode_libdir_separator=':'-      link_all_deplibs=yes-      file_list_spec='$wl-f,'-      case $with_aix_soname,$aix_use_runtimelinking in-      aix,*) ;; # traditional, no import file-      svr4,* | *,yes) # use import file-	# The Import File defines what to hardcode.-	hardcode_direct=no-	hardcode_direct_absolute=no-	;;-      esac--      if test yes = "$GCC"; then-	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" | $GREP resolve_lib_name >/dev/null-	  then-	  # We have reworked collect2-	  :-	  else-	  # We have old collect2-	  hardcode_direct=unsupported-	  # It fails to find uninstalled libraries when the uninstalled-	  # path is not listed in the libpath.  Setting hardcode_minus_L-	  # to unsupported forces relinking-	  hardcode_minus_L=yes-	  hardcode_libdir_flag_spec='-L$libdir'-	  hardcode_libdir_separator=-	  fi-	  ;;-	esac-	shared_flag='-shared'-	if test yes = "$aix_use_runtimelinking"; then-	  shared_flag="$shared_flag "'$wl-G'-	fi-	# Need to ensure runtime linking is disabled for the traditional-	# shared library, or the linker may eventually find shared libraries-	# /with/ Import File - we do not want to mix them.-	shared_flag_aix='-shared'-	shared_flag_svr4='-shared $wl-G'-      else-	# not using gcc-	if test ia64 = "$host_cpu"; 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 yes = "$aix_use_runtimelinking"; then-	    shared_flag='$wl-G'-	  else-	    shared_flag='$wl-bM:SRE'-	  fi-	  shared_flag_aix='$wl-bM:SRE'-	  shared_flag_svr4='$wl-G'-	fi-      fi--      export_dynamic_flag_spec='$wl-bexpall'-      # It seems that -bexpall does not export symbols beginning with-      # underscore (_), so it is better to generate a list of symbols to export.-      always_export_symbols=yes-      if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; 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'-        # Determine the default libpath from the value encoded in an-        # empty executable.-        if test set = "${lt_cv_aix_libpath+set}"; then-  aix_libpath=$lt_cv_aix_libpath-else-  if ${lt_cv_aix_libpath_+:} false; then :-  $as_echo_n "(cached) " >&6-else-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext-/* end confdefs.h.  */--int-main ()-{--  ;-  return 0;-}-_ACEOF-if ac_fn_c_try_link "$LINENO"; then :--  lt_aix_libpath_sed='-      /Import File Strings/,/^$/ {-	  /^0/ {-	      s/^0  *\([^ ]*\) *$/\1/-	      p-	  }-      }'-  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`-  # Check for a 64-bit object if we didn't find anything.-  if test -z "$lt_cv_aix_libpath_"; then-    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`-  fi-fi-rm -f core conftest.err conftest.$ac_objext \-    conftest$ac_exeext conftest.$ac_ext-  if test -z "$lt_cv_aix_libpath_"; then-    lt_cv_aix_libpath_=/usr/lib:/lib-  fi--fi--  aix_libpath=$lt_cv_aix_libpath_-fi--        hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"-        archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag-      else-	if test ia64 = "$host_cpu"; 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 $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"-	else-	 # Determine the default libpath from the value encoded in an-	 # empty executable.-	 if test set = "${lt_cv_aix_libpath+set}"; then-  aix_libpath=$lt_cv_aix_libpath-else-  if ${lt_cv_aix_libpath_+:} false; then :-  $as_echo_n "(cached) " >&6-else-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext-/* end confdefs.h.  */--int-main ()-{--  ;-  return 0;-}-_ACEOF-if ac_fn_c_try_link "$LINENO"; then :--  lt_aix_libpath_sed='-      /Import File Strings/,/^$/ {-	  /^0/ {-	      s/^0  *\([^ ]*\) *$/\1/-	      p-	  }-      }'-  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`-  # Check for a 64-bit object if we didn't find anything.-  if test -z "$lt_cv_aix_libpath_"; then-    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`-  fi-fi-rm -f core conftest.err conftest.$ac_objext \-    conftest$ac_exeext conftest.$ac_ext-  if test -z "$lt_cv_aix_libpath_"; then-    lt_cv_aix_libpath_=/usr/lib:/lib-  fi--fi--  aix_libpath=$lt_cv_aix_libpath_-fi--	 hardcode_libdir_flag_spec='$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.-	  no_undefined_flag=' $wl-bernotok'-	  allow_undefined_flag=' $wl-berok'-	  if test yes = "$with_gnu_ld"; then-	    # We only use this code for GNU lds that support --whole-archive.-	    whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'-	  else-	    # Exported symbols can be pulled into shared objects from archives-	    whole_archive_flag_spec='$convenience'-	  fi-	  archive_cmds_need_lc=yes-	  archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'-	  # -brtl affects multiple linker settings, -berok does not and is overridden later-	  compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'-	  if test svr4 != "$with_aix_soname"; then-	    # This is similar to how AIX traditionally builds its shared libraries.-	    archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'-	  fi-	  if test aix != "$with_aix_soname"; then-	    archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'-	  else-	    # used by -dlpreopen to get the symbols-	    archive_expsym_cmds="$archive_expsym_cmds"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'-	  fi-	  archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'-	fi-      fi-      ;;--    amigaos*)-      case $host_cpu in-      powerpc)-            # see comment about AmigaOS4 .so support-            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'-            archive_expsym_cmds=''-        ;;-      m68k)-            archive_cmds='$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-        ;;-      esac-      ;;--    bsdi[45]*)-      export_dynamic_flag_spec=-rdynamic-      ;;--    cygwin* | mingw* | pw32* | cegcc*)-      # When not using gcc, we currently assume that we are using-      # Microsoft Visual C++ or Intel C++ Compiler.-      # hardcode_libdir_flag_spec is actually meaningless, as there is-      # no search path for DLLs.-      case $cc_basename in-      cl* | icl*)-	# Native MSVC or ICC-	hardcode_libdir_flag_spec=' '-	allow_undefined_flag=unsupported-	always_export_symbols=yes-	file_list_spec='@'-	# Tell ltmain to make .lib files, not .a files.-	libext=lib-	# Tell ltmain to make .dll files, not .so files.-	shrext_cmds=.dll-	# FIXME: Setting linknames here is a bad hack.-	archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='-	archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then-            cp "$export_symbols" "$output_objdir/$soname.def";-            echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";-          else-            $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;-          fi~-          $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~-          linknames='-	# The linker will not automatically build a static lib if we build a DLL.-	# _LT_TAGVAR(old_archive_from_new_cmds, )='true'-	enable_shared_with_static_runtimes=yes-	exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'-	export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'-	# Don't use ranlib-	old_postinstall_cmds='chmod 644 $oldlib'-	postlink_cmds='lt_outputfile="@OUTPUT@"~-          lt_tool_outputfile="@TOOL_OUTPUT@"~-          case $lt_outputfile in-            *.exe|*.EXE) ;;-            *)-              lt_outputfile=$lt_outputfile.exe-              lt_tool_outputfile=$lt_tool_outputfile.exe-              ;;-          esac~-          if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then-            $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;-            $RM "$lt_outputfile.manifest";-          fi'-	;;-      *)-	# Assume MSVC and ICC wrapper-	hardcode_libdir_flag_spec=' '-	allow_undefined_flag=unsupported-	# Tell ltmain to make .lib files, not .a files.-	libext=lib-	# Tell ltmain to make .dll files, not .so files.-	shrext_cmds=.dll-	# FIXME: Setting linknames here is a bad hack.-	archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -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$old_deplibs'-	enable_shared_with_static_runtimes=yes-	;;-      esac-      ;;--    darwin* | rhapsody*)---  archive_cmds_need_lc=no-  hardcode_direct=no-  hardcode_automatic=yes-  hardcode_shlibpath_var=unsupported-  if test yes = "$lt_cv_ld_force_load"; then-    whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'--  else-    whole_archive_flag_spec=''-  fi-  link_all_deplibs=yes-  allow_undefined_flag=$_lt_dar_allow_undefined-  case $cc_basename in-     ifort*|nagfor*) _lt_dar_can_shared=yes ;;-     *) _lt_dar_can_shared=$GCC ;;-  esac-  if test yes = "$_lt_dar_can_shared"; then-    output_verbose_link_cmd=func_echo_all-    archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"-    module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"-    archive_expsym_cmds="$SED 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"-    module_expsym_cmds="$SED -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"--  else-  ld_shlibs=no-  fi--      ;;--    dgux*)-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'-      hardcode_libdir_flag_spec='-L$libdir'-      hardcode_shlibpath_var=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 $linker_flags'-      hardcode_direct=yes-      hardcode_minus_L=yes-      hardcode_shlibpath_var=no-      ;;--    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.-    freebsd* | dragonfly* | midnightbsd*)-      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'-      hardcode_libdir_flag_spec='-R$libdir'-      hardcode_direct=yes-      hardcode_shlibpath_var=no-      ;;--    hpux9*)-      if test yes = "$GCC"; then-	archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'-      else-	archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'-      fi-      hardcode_libdir_flag_spec='$wl+b $wl$libdir'-      hardcode_libdir_separator=:-      hardcode_direct=yes--      # hardcode_minus_L: Not really in the search PATH,-      # but as the default location of the library.-      hardcode_minus_L=yes-      export_dynamic_flag_spec='$wl-E'-      ;;--    hpux10*)-      if test yes,no = "$GCC,$with_gnu_ld"; then-	archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'-      else-	archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'-      fi-      if test no = "$with_gnu_ld"; then-	hardcode_libdir_flag_spec='$wl+b $wl$libdir'-	hardcode_libdir_separator=:-	hardcode_direct=yes-	hardcode_direct_absolute=yes-	export_dynamic_flag_spec='$wl-E'-	# hardcode_minus_L: Not really in the search PATH,-	# but as the default location of the library.-	hardcode_minus_L=yes-      fi-      ;;--    hpux11*)-      if test yes,no = "$GCC,$with_gnu_ld"; then-	case $host_cpu in-	hppa*64*)-	  archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'-	  ;;-	ia64*)-	  archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'-	  ;;-	*)-	  archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'-	  ;;-	esac-      else-	case $host_cpu in-	hppa*64*)-	  archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'-	  ;;-	ia64*)-	  archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'-	  ;;-	*)--	  # Older versions of the 11.00 compiler do not understand -b yet-	  # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)-	  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5-$as_echo_n "checking if $CC understands -b... " >&6; }-if ${lt_cv_prog_compiler__b+:} false; then :-  $as_echo_n "(cached) " >&6-else-  lt_cv_prog_compiler__b=no-   save_LDFLAGS=$LDFLAGS-   LDFLAGS="$LDFLAGS -b"-   echo "$lt_simple_link_test_code" > conftest.$ac_ext-   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then-     # The linker 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>&5-       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp-       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2-       if diff conftest.exp conftest.er2 >/dev/null; then-         lt_cv_prog_compiler__b=yes-       fi-     else-       lt_cv_prog_compiler__b=yes-     fi-   fi-   $RM -r conftest*-   LDFLAGS=$save_LDFLAGS--fi-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5-$as_echo "$lt_cv_prog_compiler__b" >&6; }--if test yes = "$lt_cv_prog_compiler__b"; then-    archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'-else-    archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'-fi--	  ;;-	esac-      fi-      if test no = "$with_gnu_ld"; then-	hardcode_libdir_flag_spec='$wl+b $wl$libdir'-	hardcode_libdir_separator=:--	case $host_cpu in-	hppa*64*|ia64*)-	  hardcode_direct=no-	  hardcode_shlibpath_var=no-	  ;;-	*)-	  hardcode_direct=yes-	  hardcode_direct_absolute=yes-	  export_dynamic_flag_spec='$wl-E'--	  # hardcode_minus_L: Not really in the search PATH,-	  # but as the default location of the library.-	  hardcode_minus_L=yes-	  ;;-	esac-      fi-      ;;--    irix5* | irix6* | nonstopux*)-      if test yes = "$GCC"; then-	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'-	# Try to use the -exported_symbol ld option, if it does not-	# work, assume that -exports_file does not work either and-	# implicitly export all symbols.-	# This should be the same for all languages, so no per-tag cache variable.-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5-$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }-if ${lt_cv_irix_exported_symbol+:} false; then :-  $as_echo_n "(cached) " >&6-else-  save_LDFLAGS=$LDFLAGS-	   LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"-	   cat confdefs.h - <<_ACEOF >conftest.$ac_ext-/* end confdefs.h.  */-int foo (void) { return 0; }-_ACEOF-if ac_fn_c_try_link "$LINENO"; then :-  lt_cv_irix_exported_symbol=yes-else-  lt_cv_irix_exported_symbol=no-fi-rm -f core conftest.err conftest.$ac_objext \-    conftest$ac_exeext conftest.$ac_ext-           LDFLAGS=$save_LDFLAGS-fi-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5-$as_echo "$lt_cv_irix_exported_symbol" >&6; }-	if test yes = "$lt_cv_irix_exported_symbol"; then-          archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'-	fi-	link_all_deplibs=no-      else-	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'-	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'-      fi-      archive_cmds_need_lc='no'-      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'-      hardcode_libdir_separator=:-      inherit_rpath=yes-      link_all_deplibs=yes-      ;;--    linux*)-      case $cc_basename in-      tcc*)-	# Fabrice Bellard et al's Tiny C Compiler-	ld_shlibs=yes-	archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'-	hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'-	;;-      esac-      ;;--    netbsd* | netbsdelf*-gnu)-      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-      ;;--    *nto* | *qnx*)-      ;;--    openbsd* | bitrig*)-      if test -f /usr/libexec/ld.so; then-	hardcode_direct=yes-	hardcode_shlibpath_var=no-	hardcode_direct_absolute=yes-	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then-	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'-	  archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'-	  hardcode_libdir_flag_spec='$wl-rpath,$libdir'-	  export_dynamic_flag_spec='$wl-E'-	else-	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'-	  hardcode_libdir_flag_spec='$wl-rpath,$libdir'-	fi-      else-	ld_shlibs=no-      fi-      ;;--    os2*)-      hardcode_libdir_flag_spec='-L$libdir'-      hardcode_minus_L=yes-      allow_undefined_flag=unsupported-      shrext_cmds=.dll-      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~-	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~-	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~-	$ECHO EXPORTS >> $output_objdir/$libname.def~-	emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~-	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~-	emximp -o $lib $output_objdir/$libname.def'-      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~-	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~-	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~-	$ECHO EXPORTS >> $output_objdir/$libname.def~-	prefix_cmds="$SED"~-	if test EXPORTS = "`$SED 1q $export_symbols`"; then-	  prefix_cmds="$prefix_cmds -e 1d";-	fi~-	prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~-	cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~-	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~-	emximp -o $lib $output_objdir/$libname.def'-      old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'-      enable_shared_with_static_runtimes=yes-      file_list_spec='@'-      ;;--    osf3*)-      if test yes = "$GCC"; 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 "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'-      else-	allow_undefined_flag=' -expect_unresolved \*'-	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'-      fi-      archive_cmds_need_lc='no'-      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'-      hardcode_libdir_separator=:-      ;;--    osf4* | osf5*)	# as osf3* with the addition of -msym flag-      if test yes = "$GCC"; then-	allow_undefined_flag=' $wl-expect_unresolved $wl\*'-	archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$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='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'-	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~-          $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'--	# Both c and cxx compiler support -rpath directly-	hardcode_libdir_flag_spec='-rpath $libdir'-      fi-      archive_cmds_need_lc='no'-      hardcode_libdir_separator=:-      ;;--    solaris*)-      no_undefined_flag=' -z defs'-      if test yes = "$GCC"; then-	wlarc='$wl'-	archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'-	archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~-          $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'-      else-	case `$CC -V 2>&1` in-	*"Compilers 5.0"*)-	  wlarc=''-	  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 $lib.exp'-	  ;;-	*)-	  wlarc='$wl'-	  archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'-	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; 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We know it's impossible-    # because TPF is a cross-compiler, and we know how we open DSOs.-    lt_cv_dlopen=dlopen-    lt_cv_dlopen_libs=-    lt_cv_dlopen_self=no-    ;;--  *)-    ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"-if test "x$ac_cv_func_shl_load" = xyes; then :-  lt_cv_dlopen=shl_load-else-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5-$as_echo_n "checking for shl_load in -ldld... 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}-ac_ext=c-ac_cpp='$CPP $CPPFLAGS'-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'-ac_compiler_gnu=$ac_cv_c_compiler_gnu----     case $ax_cv_gcc_x86_cpuid_0 in-       *:756e6547:6c65746e:49656e69) # Intel-          case $ax_cv_gcc_x86_cpuid_1 in-	    *5[4578]?:*:*:*) ax_gcc_arch="pentium-mmx pentium" ;;-	    *5[123]?:*:*:*) ax_gcc_arch=pentium ;;-	    *0?61?:*:*:*|?61?:*:*:*|61?:*:*:*) ax_gcc_arch=pentiumpro ;;-	    *0?6[356]?:*:*:*|?6[356]?:*:*:*|6[356]?:*:*:*) ax_gcc_arch="pentium2 pentiumpro" ;;-	    *0?6[78ab]?:*:*:*|?6[78ab]?:*:*:*|6[78ab]?:*:*:*) ax_gcc_arch="pentium3 pentiumpro" ;;-	    *0?6[9d]?:*:*:*|?6[9d]?:*:*:*|6[9d]?:*:*:*|*1?65?:*:*:*) ax_gcc_arch="pentium-m pentium3 pentiumpro" ;;-	    *0?6e?:*:*:*|?6e?:*:*:*|6e?:*:*:*) ax_gcc_arch="yonah pentium-m pentium3 pentiumpro" ;;-	    *0?6f?:*:*:*|?6f?:*:*:*|6f?:*:*:*|*1?66?:*:*:*) ax_gcc_arch="core2 pentium-m pentium3 pentiumpro" ;;-	    *1?6[7d]?:*:*:*) ax_gcc_arch="penryn core2 pentium-m pentium3 pentiumpro" ;;-	    *1?6[aef]?:*:*:*|*2?6e?:*:*:*) ax_gcc_arch="nehalem corei7 core2 pentium-m pentium3 pentiumpro" ;;-	    *2?6[5cf]?:*:*:*) ax_gcc_arch="westmere corei7 core2 pentium-m pentium3 pentiumpro" ;;-	    *2?6[ad]?:*:*:*) ax_gcc_arch="sandybridge corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;;-	    *3?6[ae]?:*:*:*) ax_gcc_arch="ivybridge core-avx-i corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;;-	    *3?6[cf]?:*:*:*|*4?6[56]?:*:*:*) ax_gcc_arch="haswell core-avx2 core-avx-i corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;;-	    *3?6d?:*:*:*|*4?6[7f]?:*:*:*|*5?66?:*:*:*) ax_gcc_arch="broadwell core-avx2 core-avx-i corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;;-	    *1?6c?:*:*:*|*2?6[67]?:*:*:*|*3?6[56]?:*:*:*) ax_gcc_arch="bonnell atom core2 pentium-m pentium3 pentiumpro" ;;-	    *3?67?:*:*:*|*[45]?6[ad]?:*:*:*) ax_gcc_arch="silvermont atom core2 pentium-m pentium3 pentiumpro" ;;-	    *000?f[012]?:*:*:*|?f[012]?:*:*:*|f[012]?:*:*:*) ax_gcc_arch="pentium4 pentiumpro" ;;-	    *000?f[346]?:*:*:*|?f[346]?:*:*:*|f[346]?:*:*:*) ax_gcc_arch="nocona prescott pentium4 pentiumpro" ;;-	    # fallback-	    *5??:*:*:*) ax_gcc_arch=pentium ;;-	    *??6??:*:*:*) ax_gcc_arch="core2 pentiumpro" ;;-	    *6??:*:*:*) ax_gcc_arch=pentiumpro ;;-	    *00??f??:*:*:*|??f??:*:*:*|?f??:*:*:*|f??:*:*:*) ax_gcc_arch="pentium4 pentiumpro" ;;-          esac ;;-       *:68747541:444d4163:69746e65) # AMD-          case $ax_cv_gcc_x86_cpuid_1 in-	    *5[67]?:*:*:*) ax_gcc_arch=k6 ;;-	    *5[8]?:*:*:*) ax_gcc_arch="k6-2 k6" ;;-	    *5[9d]?:*:*:*) ax_gcc_arch="k6-3 k6" ;;-	    *6[12]?:*:*:*) ax_gcc_arch="athlon k7" ;;-	    *6[34]?:*:*:*) ax_gcc_arch="athlon-tbird k7" ;;-	    *6[678a]?:*:*:*) ax_gcc_arch="athlon-xp athlon-4 athlon k7" ;;-	    *000?f[4578bcef]?:*:*:*|?f[4578bcef]?:*:*:*|f[4578bcef]?:*:*:*|*001?f[4578bcf]?:*:*:*|1?f[4578bcf]?:*:*:*) ax_gcc_arch="athlon64 k8" ;;-	    *002?f[13457bcf]?:*:*:*|2?f[13457bcf]?:*:*:*|*004?f[138bcf]?:*:*:*|4?f[138bcf]?:*:*:*|*005?f[df]?:*:*:*|5?f[df]?:*:*:*|*006?f[8bcf]?:*:*:*|6?f[8bcf]?:*:*:*|*007?f[cf]?:*:*:*|7?f[cf]?:*:*:*|*00c?f1?:*:*:*|c?f1?:*:*:*|*020?f3?:*:*:*|20?f3?:*:*:*) ax_gcc_arch="athlon64-sse3 k8-sse3 athlon64 k8" ;;-	    *010?f[245689a]?:*:*:*|10?f[245689a]?:*:*:*|*030?f1?:*:*:*|30?f1?:*:*:*) ax_gcc_arch="barcelona amdfam10 k8" ;;-	    *050?f[12]?:*:*:*|50?f[12]?:*:*:*) ax_gcc_arch="btver1 amdfam10 k8" ;;-	    *060?f1?:*:*:*|60?f1?:*:*:*) ax_gcc_arch="bdver1 amdfam10 k8" ;;-	    *060?f2?:*:*:*|60?f2?:*:*:*|*061?f[03]?:*:*:*|61?f[03]?:*:*:*) ax_gcc_arch="bdver2 bdver1 amdfam10 k8" ;;-	    *063?f0?:*:*:*|63?f0?:*:*:*) ax_gcc_arch="bdver3 bdver2 bdver1 amdfam10 k8" ;;-	    *07[03]?f0?:*:*:*|7[03]?f0?:*:*:*) ax_gcc_arch="btver2 btver1 amdfam10 k8" ;;-	    # fallback-	    *0[13]??f??:*:*:*|[13]??f??:*:*:*) ax_gcc_arch="barcelona amdfam10 k8" ;;-	    *020?f??:*:*:*|20?f??:*:*:*) ax_gcc_arch="athlon64-sse3 k8-sse3 athlon64 k8" ;;-	    *05??f??:*:*:*|5??f??:*:*:*) ax_gcc_arch="btver1 amdfam10 k8" ;;-	    *060?f??:*:*:*|60?f??:*:*:*) ax_gcc_arch="bdver1 amdfam10 k8" ;;-	    *061?f??:*:*:*|61?f??:*:*:*) ax_gcc_arch="bdver2 bdver1 amdfam10 k8" ;;-	    *06??f??:*:*:*|6??f??:*:*:*) ax_gcc_arch="bdver3 bdver2 bdver1 amdfam10 k8" ;;-	    *070?f??:*:*:*|70?f??:*:*:*) ax_gcc_arch="btver2 btver1 amdfam10 k8" ;;-	    *???f??:*:*:*) ax_gcc_arch="amdfam10 k8" ;;-          esac ;;-	*:746e6543:736c7561:48727561) # IDT / VIA (Centaur)-	   case $ax_cv_gcc_x86_cpuid_1 in-	     *54?:*:*:*) ax_gcc_arch=winchip-c6 ;;-	     *5[89]?:*:*:*) ax_gcc_arch=winchip2 ;;-	     *66?:*:*:*) ax_gcc_arch=winchip2 ;;-	     *6[78]?:*:*:*) ax_gcc_arch=c3 ;;-	     *6[9adf]?:*:*:*) ax_gcc_arch="c3-2 c3" ;;-	   esac ;;-     esac-     if test x"$ax_gcc_arch" = x; then # fallback-	case $host_cpu in-	  i586*) ax_gcc_arch=pentium ;;-	  i686*) ax_gcc_arch=pentiumpro ;;-        esac-     fi-     ;;--  sparc*)-     # Extract the first word of "prtdiag", so it can be a program name with args.-set dummy prtdiag; ac_word=$2-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5-$as_echo_n "checking for $ac_word... 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And some other arches (e.g. Alpha) don't accept -mtune.  Grrr.-  case $host_cpu in i*86|x86_64*|amd64*) flag_prefixes="$flag_prefixes -mcpu= -m";; esac-else-  flag_prefixes="-march= -mcpu= -m"-fi-for flag_prefix in $flag_prefixes; do-  for arch in $ax_gcc_arch; do-    flag="$flag_prefix$arch"-    as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts $flag" >&5-$as_echo_n "checking whether the C compiler accepts $flag... 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(defined BYTE_ORDER && defined BIG_ENDIAN \-		     && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \-		     && LITTLE_ENDIAN)-	      bogus endian macros-	     #endif--  ;-  return 0;-}-_ACEOF-if ac_fn_c_try_compile "$LINENO"; then :-  # It does; now see whether it defined to BIG_ENDIAN or not.-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext-/* end confdefs.h.  */-#include <sys/types.h>-		#include <sys/param.h>--int-main ()-{-#if BYTE_ORDER != BIG_ENDIAN-		 not big endian-		#endif--  ;-  return 0;-}-_ACEOF-if ac_fn_c_try_compile "$LINENO"; then :-  ac_cv_c_bigendian=yes-else-  ac_cv_c_bigendian=no-fi-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext-fi-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext-    fi-    if test $ac_cv_c_bigendian = unknown; then-      # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext-/* end confdefs.h.  */-#include <limits.h>--int-main ()-{-#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)-	      bogus endian macros-	     #endif--  ;-  return 0;-}-_ACEOF-if ac_fn_c_try_compile "$LINENO"; then :-  # It does; now see whether it defined to _BIG_ENDIAN or not.-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext-/* end confdefs.h.  */-#include <limits.h>--int-main ()-{-#ifndef _BIG_ENDIAN-		 not big endian-		#endif--  ;-  return 0;-}-_ACEOF-if ac_fn_c_try_compile "$LINENO"; then :-  ac_cv_c_bigendian=yes-else-  ac_cv_c_bigendian=no-fi-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext-fi-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext-    fi-    if test $ac_cv_c_bigendian = unknown; then-      # Compile a test program.-      if test "$cross_compiling" = yes; then :-  # Try to guess by grepping values from an object file.-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext-/* end confdefs.h.  */-short int ascii_mm[] =-		  { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };-		short int ascii_ii[] =-		  { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };-		int use_ascii (int i) {-		  return ascii_mm[i] + ascii_ii[i];-		}-		short int ebcdic_ii[] =-		  { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };-		short int ebcdic_mm[] =-		  { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };-		int use_ebcdic (int i) {-		  return ebcdic_mm[i] + ebcdic_ii[i];-		}-		extern int foo;--int-main ()-{-return use_ascii (foo) == use_ebcdic (foo);-  ;-  return 0;-}-_ACEOF-if ac_fn_c_try_compile "$LINENO"; then :-  if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then-	      ac_cv_c_bigendian=yes-	    fi-	    if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then-	      if test "$ac_cv_c_bigendian" = unknown; then-		ac_cv_c_bigendian=no-	      else-		# finding both strings is unlikely to happen, but who knows?-		ac_cv_c_bigendian=unknown-	      fi-	    fi-fi-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext-else-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext-/* end confdefs.h.  */-$ac_includes_default-int-main ()-{--	     /* Are we little or big endian?  From Harbison&Steele.  */-	     union-	     {-	       long int l;-	       char c[sizeof (long int)];-	     } u;-	     u.l = 1;-	     return u.c[sizeof (long int) - 1] == 1;--  ;-  return 0;-}-_ACEOF-if ac_fn_c_try_run "$LINENO"; then :-  ac_cv_c_bigendian=no-else-  ac_cv_c_bigendian=yes-fi-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \-  conftest.$ac_objext conftest.beam conftest.$ac_ext-fi--    fi-fi-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5-$as_echo "$ac_cv_c_bigendian" >&6; }- case $ac_cv_c_bigendian in #(-   yes)-     $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h-;; #(-   no)-      ;; #(-   universal)--$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h--     ;; #(-   *)-     as_fn_error $? "unknown endianness- presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;- esac----  { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .cfi pseudo-op support" >&5-$as_echo_n "checking assembler .cfi pseudo-op support... 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Use --enable-pax_emutramp=experimental to enforce." >&5-$as_echo "$as_me: WARNING: EMUTRAMP is experimental only.  Use --enable-pax_emutramp=experimental to enforce." >&2;}-  elif test "$enable_pax_emutramp" = "experimental"; then--$as_echo "#define FFI_MMAP_EXEC_EMUTRAMP_PAX 1" >>confdefs.h--  fi-fi---{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ prefix in compiled symbols" >&5-$as_echo_n "checking for _ prefix in compiled symbols... 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See below for descriptions of some of the useful variables.++Defaults for the options are specified in brackets.++Configuration:+  -h, --help              display this help and exit+      --help=short        display options specific to this package+      --help=recursive    display the short help of all the included packages+  -V, --version           display version information and exit+  -q, --quiet, --silent   do not print 'checking ...' messages+      --cache-file=FILE   cache test results in FILE [disabled]+  -C, --config-cache      alias for '--cache-file=config.cache'+  -n, --no-create         do not create output files+      --srcdir=DIR        find the sources in DIR [configure dir or '..']++Installation directories:+  --prefix=PREFIX         install architecture-independent files in PREFIX+                          [$ac_default_prefix]+  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX+                          [PREFIX]++By default, 'make install' will install all the files in+'$ac_default_prefix/bin', '$ac_default_prefix/lib' etc.  You can specify+an installation prefix other than '$ac_default_prefix' using '--prefix',+for instance '--prefix=\$HOME'.++For better control, use the options below.++Fine tuning of the installation directories:+  --bindir=DIR            user executables [EPREFIX/bin]+  --sbindir=DIR           system admin executables [EPREFIX/sbin]+  --libexecdir=DIR        program executables [EPREFIX/libexec]+  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]+  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]+  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]+  --runstatedir=DIR       modifiable per-process data [LOCALSTATEDIR/run]+  --libdir=DIR            object code libraries [EPREFIX/lib]+  --includedir=DIR        C header files [PREFIX/include]+  --oldincludedir=DIR     C header files for non-gcc [/usr/include]+  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]+  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]+  --infodir=DIR           info documentation [DATAROOTDIR/info]+  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]+  --mandir=DIR            man documentation [DATAROOTDIR/man]+  --docdir=DIR            documentation root [DATAROOTDIR/doc/libffi]+  --htmldir=DIR           html documentation [DOCDIR]+  --dvidir=DIR            dvi documentation [DOCDIR]+  --pdfdir=DIR            pdf documentation [DOCDIR]+  --psdir=DIR             ps documentation [DOCDIR]+_ACEOF++  cat <<\_ACEOF++System types:+  --build=BUILD     configure for building on BUILD [guessed]+  --host=HOST       cross-compile to build programs to run on HOST [BUILD]+  --target=TARGET   configure for building compilers for TARGET [HOST]+_ACEOF+fi++if test -n "$ac_init_help"; then+  case $ac_init_help in+     short | recursive ) echo "Configuration of libffi 3.7.1:";;+   esac+  cat <<\_ACEOF++Optional Features:+  --disable-option-checking  ignore unrecognized --enable/--with options+  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)+  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]+  --disable-builddir      disable automatic build in subdir of sources++  --enable-dependency-tracking+                          do not reject slow dependency extractors+  --disable-dependency-tracking+                          speeds up one-time build+  --enable-shared[=PKGS]  build shared libraries [default=yes]+  --enable-static[=PKGS]  build static libraries [default=yes]+  --enable-pic[=PKGS]     try to use only PIC/non-PIC objects [default=use+                          both]+  --enable-fast-install[=PKGS]+                          optimize for fast installation [default=yes]+  --enable-aix-soname=aix|svr4|both+                          shared library versioning (aka "SONAME") variant to+                          provide on AIX, [default=aix].+  --disable-libtool-lock  avoid locking (might break parallel builds)+  --enable-portable-binary+                          disable compiler optimizations that would produce+                          unportable binaries+  --enable-maintainer-mode+                          enable make rules and dependencies not useful (and+                          sometimes confusing) to the casual installer+  --enable-pax_emutramp       enable pax emulated trampolines (experimental)+  --enable-debug          debugging mode+  --disable-structs       omit code for struct support+  --disable-raw-api       make the raw api unavailable+  --disable-exec-static-tramp  disable use of static exec trampolines (enabled by default)+  --enable-purify-safety  purify-safe mode+  --enable-symvers=STYLE  enables symbol versioning of the shared library+                          [default=yes]++Optional Packages:+  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]+  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)+  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]+  --with-sysroot[=DIR]    Search for dependent libraries within DIR (or the+                          compiler's sysroot if not specified).+  --with-gcc-arch=<arch>  use architecture <arch> for gcc -march/-mtune,+                          instead of guessing++Some influential environment variables:+  CC          C compiler command+  CFLAGS      C compiler flags+  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a+              nonstandard directory <lib dir>+  LIBS        libraries to pass to the linker, e.g. -l<library>+  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if+              you have headers in a nonstandard directory <include dir>+  CXX         C++ compiler command+  CXXFLAGS    C++ compiler flags+  CCAS        assembler compiler command (defaults to CC)+  CCASFLAGS   assembler compiler flags (defaults to CFLAGS)+  LT_SYS_LIBRARY_PATH+              User-defined run-time library search path.+  CXXCPP      C++ preprocessor+  WASM64_MEMORY64+              Used only for the wasm64 target. Set to 1 (default) or 2 for+              Emscripten's -sMEMORY64 mode++Use these variables to override the choices made by 'configure' or to help+it to find libraries and programs with nonstandard names/locations.++Report bugs to <http://github.com/libffi/libffi/issues>.+_ACEOF+ac_status=$?+fi++if test "$ac_init_help" = "recursive"; then+  # If there are subdirs, report their specific --help.+  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue+    test -d "$ac_dir" ||+      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||+      continue+    ac_builddir=.++case "$ac_dir" in+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;+*)+  ac_dir_suffix=/`printf '%s\n' "$ac_dir" | sed 's|^\.[\\/]||'`+  # A ".." for each directory in $ac_dir_suffix.+  ac_top_builddir_sub=`printf '%s\n' "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`+  case $ac_top_builddir_sub in+  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;+  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;+  esac ;;+esac+ac_abs_top_builddir=$ac_pwd+ac_abs_builddir=$ac_pwd$ac_dir_suffix+# for backward compatibility:+ac_top_builddir=$ac_top_build_prefix++case $srcdir in+  .)  # We are building in place.+    ac_srcdir=.+    ac_top_srcdir=$ac_top_builddir_sub+    ac_abs_top_srcdir=$ac_pwd ;;+  [\\/]* | ?:[\\/]* )  # Absolute name.+    ac_srcdir=$srcdir$ac_dir_suffix;+    ac_top_srcdir=$srcdir+    ac_abs_top_srcdir=$srcdir ;;+  *) # Relative name.+    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix+    ac_top_srcdir=$ac_top_build_prefix$srcdir+    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;+esac+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix++    cd "$ac_dir" || { ac_status=$?; continue; }+    # Check for configure.gnu first; this name is used for a wrapper for+    # Metaconfig's "Configure" on case-insensitive file systems.+    if test -f "$ac_srcdir/configure.gnu"; then+      echo &&+      $SHELL "$ac_srcdir/configure.gnu" --help=recursive+    elif test -f "$ac_srcdir/configure"; then+      echo &&+      $SHELL "$ac_srcdir/configure" --help=recursive+    else+      printf '%s\n' "$as_me: WARNING: no configuration information is in $ac_dir" >&2+    fi || ac_status=$?+    cd "$ac_pwd" || { ac_status=$?; break; }+  done+fi++test -n "$ac_init_help" && exit $ac_status+if $ac_init_version; then+  cat <<\_ACEOF+libffi configure 3.7.1+generated by GNU Autoconf 2.73++Copyright (C) 2026 Free Software Foundation, Inc.+This configure script is free software; the Free Software Foundation+gives unlimited permission to copy, distribute and modify it.+_ACEOF+  exit+fi++## ------------------------ ##+## Autoconf initialization. ##+## ------------------------ ##++# ac_fn_c_try_compile LINENO+# --------------------------+# Try to compile conftest.$ac_ext, and return whether this succeeded.+ac_fn_c_try_compile ()+{+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack+  rm -f conftest.$ac_objext conftest.beam+  if { { ac_try="$ac_compile"+case "(($ac_try" in+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+  *) ac_try_echo=$ac_try;;+esac+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""+printf '%s\n' "$ac_try_echo"; } >&5+  (eval "$ac_compile") 2>conftest.err+  ac_status=$?+  if test -s conftest.err; then+    grep -v '^ *+' conftest.err >conftest.er1+    cat conftest.er1 >&5+    mv -f conftest.er1 conftest.err+  fi+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; } && {+	 test -z "$ac_c_werror_flag" ||+	 test ! -s conftest.err+       } && test -s conftest.$ac_objext+then :+  ac_retval=0+else case e in #(+  e) printf '%s\n' "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++	ac_retval=1 ;;+esac+fi+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno+  as_fn_set_status $ac_retval++} # ac_fn_c_try_compile++# ac_fn_cxx_try_compile LINENO+# ----------------------------+# Try to compile conftest.$ac_ext, and return whether this succeeded.+ac_fn_cxx_try_compile ()+{+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack+  rm -f conftest.$ac_objext conftest.beam+  if { { ac_try="$ac_compile"+case "(($ac_try" in+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+  *) ac_try_echo=$ac_try;;+esac+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""+printf '%s\n' "$ac_try_echo"; } >&5+  (eval "$ac_compile") 2>conftest.err+  ac_status=$?+  if test -s conftest.err; then+    grep -v '^ *+' conftest.err >conftest.er1+    cat conftest.er1 >&5+    mv -f conftest.er1 conftest.err+  fi+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; } && {+	 test -z "$ac_cxx_werror_flag" ||+	 test ! -s conftest.err+       } && test -s conftest.$ac_objext+then :+  ac_retval=0+else case e in #(+  e) printf '%s\n' "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++	ac_retval=1 ;;+esac+fi+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno+  as_fn_set_status $ac_retval++} # ac_fn_cxx_try_compile++# ac_fn_c_try_link LINENO+# -----------------------+# Try to link conftest.$ac_ext, and return whether this succeeded.+ac_fn_c_try_link ()+{+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack+  rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext+  if { { ac_try="$ac_link"+case "(($ac_try" in+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+  *) ac_try_echo=$ac_try;;+esac+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""+printf '%s\n' "$ac_try_echo"; } >&5+  (eval "$ac_link") 2>conftest.err+  ac_status=$?+  if test -s conftest.err; then+    grep -v '^ *+' conftest.err >conftest.er1+    cat conftest.er1 >&5+    mv -f conftest.er1 conftest.err+  fi+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; } && {+	 test -z "$ac_c_werror_flag" ||+	 test ! -s conftest.err+       } && test -s conftest$ac_exeext && {+	 test "$cross_compiling" = yes ||+	 test -x conftest$ac_exeext+       }+then :+  ac_retval=0+else case e in #(+  e) printf '%s\n' "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++	ac_retval=1 ;;+esac+fi+  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information+  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would+  # interfere with the next link command; also delete a directory that is+  # left behind by Apple's compiler.  We do this before executing the actions.+  rm -rf conftest.dSYM conftest_ipa8_conftest.oo+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno+  as_fn_set_status $ac_retval++} # ac_fn_c_try_link++# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES+# -------------------------------------------------------+# Tests whether HEADER exists and can be compiled using the include files in+# INCLUDES, setting the cache variable VAR accordingly.+ac_fn_c_check_header_compile ()+{+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $2" >&5+printf %s "checking for $2... " >&6; }+if eval test \${$3+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+$4+#include <$2>+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  eval "$3=yes"+else case e in #(+  e) eval "$3=no" ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;+esac+fi+eval ac_res=\$$3+	       { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5+printf '%s\n' "$ac_res" >&6; }+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno++} # ac_fn_c_check_header_compile++# ac_fn_c_check_func LINENO FUNC VAR+# ----------------------------------+# Tests whether FUNC exists, setting the cache variable VAR accordingly+ac_fn_c_check_func ()+{+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $2" >&5+printf %s "checking for $2... " >&6; }+if eval test \${$3+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+/* Define $2 to an innocuous variant, in case <limits.h> declares $2.+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */+#define $2 innocuous_$2++/* System header to define __stub macros and hopefully few prototypes,+   which can conflict with char $2 (void); below.  */++#include <limits.h>+#undef $2++/* Override any GCC internal prototype to avoid an error.+   Use char because int might match the return type of a GCC+   builtin and then its argument prototype would still apply.  */+#ifdef __cplusplus+extern "C"+#endif+char $2 (void);+/* The GNU C library defines this for functions which it implements+    to always fail with ENOSYS.  Some functions are actually named+    something starting with __ and the normal name is an alias.  */+#if defined __stub_$2 || defined __stub___$2+choke me+#endif++int+main (void)+{+return $2 ();+  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_link "$LINENO"+then :+  eval "$3=yes"+else case e in #(+  e) eval "$3=no" ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam \+    conftest$ac_exeext conftest.$ac_ext ;;+esac+fi+eval ac_res=\$$3+	       { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5+printf '%s\n' "$ac_res" >&6; }+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno++} # ac_fn_c_check_func++# ac_fn_cxx_try_cpp LINENO+# ------------------------+# Try to preprocess conftest.$ac_ext, and return whether this succeeded.+ac_fn_cxx_try_cpp ()+{+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack+  if { { ac_try="$ac_cpp conftest.$ac_ext"+case "(($ac_try" in+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+  *) ac_try_echo=$ac_try;;+esac+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""+printf '%s\n' "$ac_try_echo"; } >&5+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err+  ac_status=$?+  if test -s conftest.err; then+    grep -v '^ *+' conftest.err >conftest.er1+    cat conftest.er1 >&5+    mv -f conftest.er1 conftest.err+  fi+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; } > conftest.i && {+	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||+	 test ! -s conftest.err+       }+then :+  ac_retval=0+else case e in #(+  e) printf '%s\n' "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++    ac_retval=1 ;;+esac+fi+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno+  as_fn_set_status $ac_retval++} # ac_fn_cxx_try_cpp++# ac_fn_cxx_try_link LINENO+# -------------------------+# Try to link conftest.$ac_ext, and return whether this succeeded.+ac_fn_cxx_try_link ()+{+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack+  rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext+  if { { ac_try="$ac_link"+case "(($ac_try" in+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+  *) ac_try_echo=$ac_try;;+esac+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""+printf '%s\n' "$ac_try_echo"; } >&5+  (eval "$ac_link") 2>conftest.err+  ac_status=$?+  if test -s conftest.err; then+    grep -v '^ *+' conftest.err >conftest.er1+    cat conftest.er1 >&5+    mv -f conftest.er1 conftest.err+  fi+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; } && {+	 test -z "$ac_cxx_werror_flag" ||+	 test ! -s conftest.err+       } && test -s conftest$ac_exeext && {+	 test "$cross_compiling" = yes ||+	 test -x conftest$ac_exeext+       }+then :+  ac_retval=0+else case e in #(+  e) printf '%s\n' "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++	ac_retval=1 ;;+esac+fi+  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information+  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would+  # interfere with the next link command; also delete a directory that is+  # left behind by Apple's compiler.  We do this before executing the actions.+  rm -rf conftest.dSYM conftest_ipa8_conftest.oo+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno+  as_fn_set_status $ac_retval++} # ac_fn_cxx_try_link++# ac_fn_c_try_run LINENO+# ----------------------+# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that+# executables *can* be run.+ac_fn_c_try_run ()+{+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack+  if { { ac_try="$ac_link"+case "(($ac_try" in+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+  *) ac_try_echo=$ac_try;;+esac+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""+printf '%s\n' "$ac_try_echo"; } >&5+  (eval "$ac_link") 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'+  { { case "(($ac_try" in+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+  *) ac_try_echo=$ac_try;;+esac+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""+printf '%s\n' "$ac_try_echo"; } >&5+  (eval "$ac_try") 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; }; }+then :+  ac_retval=0+else case e in #(+  e) printf '%s\n' "$as_me: program exited with status $ac_status" >&5+       printf '%s\n' "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++       ac_retval=$ac_status ;;+esac+fi+  rm -rf conftest.dSYM conftest_ipa8_conftest.oo+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno+  as_fn_set_status $ac_retval++} # ac_fn_c_try_run++# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES+# --------------------------------------------+# Tries to find the compile-time value of EXPR in a program that includes+# INCLUDES, setting VAR accordingly. Returns whether the value could be+# computed+ac_fn_c_compute_int ()+{+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack+  if test "$cross_compiling" = yes; then+    # Depending upon the size, compute the lo and hi bounds.+cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+$4+int+main (void)+{+static int test_array [1 - 2 * !(($2) >= 0)];+test_array [0] = 0;+return test_array [0];++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  ac_lo=0 ac_mid=0+  while :; do+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+$4+int+main (void)+{+static int test_array [1 - 2 * !(($2) <= $ac_mid)];+test_array [0] = 0;+return test_array [0];++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  ac_hi=$ac_mid; break+else case e in #(+  e) as_fn_arith $ac_mid + 1 && ac_lo=$as_val+			if test $ac_lo -le $ac_mid; then+			  ac_lo= ac_hi=+			  break+			fi+			as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+  done+else case e in #(+  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+$4+int+main (void)+{+static int test_array [1 - 2 * !(($2) < 0)];+test_array [0] = 0;+return test_array [0];++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  ac_hi=-1 ac_mid=-1+  while :; do+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+$4+int+main (void)+{+static int test_array [1 - 2 * !(($2) >= $ac_mid)];+test_array [0] = 0;+return test_array [0];++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  ac_lo=$ac_mid; break+else case e in #(+  e) as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val+			if test $ac_mid -le $ac_hi; then+			  ac_lo= ac_hi=+			  break+			fi+			as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+  done+else case e in #(+  e) ac_lo= ac_hi= ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+# Binary search between lo and hi bounds.+while test "x$ac_lo" != "x$ac_hi"; do+  as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+$4+int+main (void)+{+static int test_array [1 - 2 * !(($2) <= $ac_mid)];+test_array [0] = 0;+return test_array [0];++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  ac_hi=$ac_mid+else case e in #(+  e) as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+done+case $ac_lo in #((+?*) eval "$3=\$ac_lo"; ac_retval=0 ;;+'') ac_retval=1 ;;+esac+  else+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+$4+static long int longval (void) { return $2; }+static unsigned long int ulongval (void) { return $2; }+#include <stdio.h>+#include <stdlib.h>+int+main (void)+{++  FILE *f = fopen ("conftest.val", "w");+  if (! f)+    return 1;+  if (($2) < 0)+    {+      long int i = longval ();+      if (i != ($2))+	return 1;+      fprintf (f, "%ld", i);+    }+  else+    {+      unsigned long int i = ulongval ();+      if (i != ($2))+	return 1;+      fprintf (f, "%lu", i);+    }+  /* Do not output a trailing newline, as this causes \r\n confusion+     on some platforms.  */+  return ferror (f) || fclose (f) != 0;++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_run "$LINENO"+then :+  echo >>conftest.val; read $3 <conftest.val; ac_retval=0+else case e in #(+  e) ac_retval=1 ;;+esac+fi+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \+  conftest.$ac_objext conftest.beam conftest.$ac_ext+rm -f conftest.val++  fi+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno+  as_fn_set_status $ac_retval++} # ac_fn_c_compute_int++# ac_fn_c_check_type LINENO TYPE VAR INCLUDES+# -------------------------------------------+# Tests whether TYPE exists after having included INCLUDES, setting cache+# variable VAR accordingly.+ac_fn_c_check_type ()+{+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $2" >&5+printf %s "checking for $2... " >&6; }+if eval test \${$3+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) eval "$3=no"+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+$4+int+main (void)+{+if (sizeof ($2))+	 return 0;+  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+$4+int+main (void)+{+if (sizeof (($2)))+	    return 0;+  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :++else case e in #(+  e) eval "$3=yes" ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;+esac+fi+eval ac_res=\$$3+	       { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5+printf '%s\n' "$ac_res" >&6; }+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno++} # ac_fn_c_check_type+ac_configure_args_raw=+for ac_arg+do+  case $ac_arg in+  *\'*)+    ac_arg=`printf '%s\n' "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;+  esac+  as_fn_append ac_configure_args_raw " '$ac_arg'"+done++case $ac_configure_args_raw in+  *$as_nl*)+    ac_safe_unquote= ;;+  *)+    ac_unsafe_z='|&;<>()$`\\"*?[ ''	' # This string ends in space, tab.+    ac_unsafe_a="$ac_unsafe_z#~"+    ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g"+    ac_configure_args_raw=`      printf '%s\n' "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;;+esac++cat >config.log <<_ACEOF+This file contains any messages produced by compilers while+running configure, to aid debugging if configure makes a mistake.++It was created by libffi $as_me 3.7.1, which was+generated by GNU Autoconf 2.73.  Invocation command line was++  $ $0$ac_configure_args_raw++_ACEOF+exec 5>>config.log+{+cat <<_ASUNAME+## --------- ##+## Platform. ##+## --------- ##++hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`+uname -m = `(uname -m) 2>/dev/null || echo unknown`+uname -r = `(uname -r) 2>/dev/null || echo unknown`+uname -s = `(uname -s) 2>/dev/null || echo unknown`+uname -v = `(uname -v) 2>/dev/null || echo unknown`++/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`+/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`++/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`+/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`+/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`+/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`+/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`+/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`++_ASUNAME++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    printf '%s\n' "PATH: $as_dir"+  done+IFS=$as_save_IFS++} >&5++cat >&5 <<_ACEOF+++## ----------- ##+## Core tests. ##+## ----------- ##++_ACEOF+++# Keep a trace of the command line.+# Strip out --no-create and --no-recursion so they do not pile up.+# Strip out --silent because we don't want to record it for future runs.+# Also quote any args containing shell meta-characters.+# Make two passes to allow for proper duplicate-argument suppression.+ac_configure_args=+ac_configure_args0=+ac_configure_args1=+ac_must_keep_next=false+for ac_pass in 1 2+do+  for ac_arg+  do+    case $ac_arg in+    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;+    -q | -quiet | --quiet | --quie | --qui | --qu | --q \+    | -silent | --silent | --silen | --sile | --sil)+      continue ;;+    *\'*)+      ac_arg=`printf '%s\n' "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;+    esac+    case $ac_pass in+    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;+    2)+      as_fn_append ac_configure_args1 " '$ac_arg'"+      if test $ac_must_keep_next = true; then+	ac_must_keep_next=false # Got value, back to normal.+      else+	case $ac_arg in+	  *=* | --config-cache | -C | -disable-* | --disable-* \+	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \+	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \+	  | -with-* | --with-* | -without-* | --without-* | --x)+	    case "$ac_configure_args0 " in+	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;+	    esac+	    ;;+	  -* ) ac_must_keep_next=true ;;+	esac+      fi+      as_fn_append ac_configure_args " '$ac_arg'"+      ;;+    esac+  done+done+{ ac_configure_args0=; unset ac_configure_args0;}+{ ac_configure_args1=; unset ac_configure_args1;}++# Dump the cache to stdout.  It can be in a pipe (this is a requirement).+ac_cache_dump ()+{+  # The following way of writing the cache mishandles newlines in values,+# but we know of no workaround that is simple, portable, and efficient.+# So, we kill variables containing newlines.+# Ultrix sh set writes to stderr and can't be redirected directly,+# and sets the high bit in the cache file unless we assign to the vars.+(+  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do+    eval ac_val=\$$ac_var+    case $ac_val in #(+    *${as_nl}*)+      case $ac_var in #(+      *_cv_*) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5+printf '%s\n' "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;+      esac+      case $ac_var in #(+      _ | IFS | as_nl) ;; #(+      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(+      *) { eval $ac_var=; unset $ac_var;} ;;+      esac ;;+    esac+  done++  (set) 2>&1 |+    case $as_nl`(ac_space=' '; set) 2>&1` in #(+    *${as_nl}ac_space=\ *)+      # 'set' does not quote correctly, so add quotes: double-quote+      # substitution turns \\\\ into \\, and sed turns \\ into \.+      sed -n \+	"s/'/'\\\\''/g;+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"+      ;; #(+    *)+      # 'set' quotes correctly as required by POSIX, so do not add quotes.+      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"+      ;;+    esac |+    sort+)+}++# Print debugging info to stdout.+ac_dump_debugging_info ()+{+  echo++  printf '%s\n' "## ---------------- ##+## Cache variables. ##+## ---------------- ##"+  echo+  ac_cache_dump+  echo++  printf '%s\n' "## ----------------- ##+## Output variables. ##+## ----------------- ##"+  echo+  for ac_var in $ac_subst_vars+  do+    eval ac_val=\$$ac_var+    case $ac_val in+    *\'*) ac_val=`printf '%s\n' "$ac_val" | sed "s/'/'\\\\\\\\''/g"`;;+    esac+    printf '%s\n' "$ac_var='$ac_val'"+  done | sort+  echo++  if test -n "$ac_subst_files"; then+    printf '%s\n' "## ------------------- ##+## File substitutions. ##+## ------------------- ##"+    echo+    for ac_var in $ac_subst_files+    do+      eval ac_val=\$$ac_var+      case $ac_val in+      *\'*) ac_val=`printf '%s\n' "$ac_val" | sed "s/'/'\\\\\\\\''/g"`;;+      esac+      printf '%s\n' "$ac_var='$ac_val'"+    done | sort+    echo+  fi++  if test -s confdefs.h; then+    printf '%s\n' "## ----------- ##+## confdefs.h. ##+## ----------- ##"+    echo+    cat confdefs.h+    echo+  fi+  test "$ac_signal" != 0 &&+    printf '%s\n' "$as_me: caught signal $ac_signal"+  printf '%s\n' "$as_me: exit $exit_status"+}++# When interrupted or exit'd, cleanup temporary files, and complete+# config.log.+ac_exit_trap ()+{+  exit_status=+  # Sanitize IFS.+  IFS=" ""	$as_nl"+  # Save into config.log some information that might help in debugging.+  ac_dump_debugging_info >&5+  eval "rm -f $ac_clean_CONFIG_STATUS core *.core core.conftest.*" &&+    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&+    exit $exit_status+}++trap 'ac_exit_trap $?' 0+for ac_signal in 1 2 13 15; do+  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal+done+ac_signal=0++# confdefs.h avoids OS command line length limits that DEFS can exceed.+rm -f -r conftest* confdefs.h++printf '%s\n' "/* confdefs.h */" > confdefs.h++# Predefined preprocessor variables.++printf '%s\n' "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h++printf '%s\n' "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h++printf '%s\n' "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h++printf '%s\n' "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h++printf '%s\n' "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h++printf '%s\n' "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h+++# Let the site file select an alternate cache file if it wants to.+# Prefer an explicitly selected file to automatically selected ones.+if test -n "$CONFIG_SITE"; then+  ac_site_files="$CONFIG_SITE"+elif test "x$prefix" != xNONE; then+  ac_site_files="$prefix/share/config.site $prefix/etc/config.site"+else+  ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"+fi++for ac_site_file in $ac_site_files+do+  case $ac_site_file in #(+  */*) :+     ;; #(+  *) :+    ac_site_file=./$ac_site_file ;;+esac+  if test -f "$ac_site_file" && test -r "$ac_site_file"; then+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5+printf '%s\n' "$as_me: loading site script $ac_site_file" >&6;}+    sed 's/^/| /' "$ac_site_file" >&5+    . "$ac_site_file" \+      || { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}+as_fn_error $? "failed to load site script $ac_site_file+See 'config.log' for more details" "$LINENO" 5; }+  fi+done++if test -r "$cache_file"; then+  # Some versions of bash will fail to source /dev/null (special files+  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.+  if test /dev/null != "$cache_file" && test -f "$cache_file"; then+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5+printf '%s\n' "$as_me: loading cache $cache_file" >&6;}+    case $cache_file in+      [\\/]* | ?:[\\/]* ) . "$cache_file";;+      *)                      . "./$cache_file";;+    esac+  fi+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5+printf '%s\n' "$as_me: creating cache $cache_file" >&6;}+  >$cache_file+fi++# Test code for whether the C compiler supports C23 (global declarations)+ac_c_conftest_c23_globals='+/* Does the compiler advertise conformance to C17 or earlier?+   Although GCC 14 does not do that, even with -std=gnu23,+   it is close enough, and defines __STDC_VERSION == 202000L.  */+#if !defined __STDC_VERSION__ || __STDC_VERSION__ <= 201710L+# error "Compiler advertises conformance to C17 or earlier"+#endif++// Check alignas.+char alignas (double) c23_aligned_as_double;+char alignas (0) c23_no_special_alignment;+extern char c23_aligned_as_int;+char alignas (0) alignas (int) c23_aligned_as_int;++// Check alignof.+enum+{+  c23_int_alignment = alignof (int),+  c23_int_array_alignment = alignof (int[100]),+  c23_char_alignment = alignof (char)+};+static_assert (0 < -alignof (int), "alignof is signed");++int function_with_unnamed_parameter (int) { return 0; }++void c23_noreturn ();++/* Test parsing of string and char UTF-8 literals (including hex escapes).+   The parens pacify GCC 15.  */+bool use_u8 = (!sizeof u8"\xFF") == (!u8'\''x'\'');++bool check_that_bool_works = true | false | !nullptr;+#if !true+# error "true does not work in #if"+#endif+#if false+#elifdef __STDC_VERSION__+#else+# error "#elifdef does not work"+#endif++#ifndef __has_c_attribute+# error "__has_c_attribute not defined"+#endif++#ifndef __has_include+# error "__has_include not defined"+#endif++#define LPAREN() (+#define FORTY_TWO(x) 42+#define VA_OPT_TEST(r, x, ...) __VA_OPT__ (FORTY_TWO r x))+static_assert (VA_OPT_TEST (LPAREN (), 0, <:-) == 42);++static_assert (0b101010 == 42);+static_assert (0B101010 == 42);+static_assert (0xDEAD'\''BEEF == 3'\''735'\''928'\''559);+static_assert (0.500'\''000'\''000 == 0.5);++enum unsignedish : unsigned int { uione = 1 };+static_assert (0 < -uione);++#include <stddef.h>+constexpr nullptr_t null_pointer = nullptr;++static typeof (1 + 1L) two () { return 2; }+static long int three () { return 3; }+'++# Test code for whether the C compiler supports C23 (body of main).+ac_c_conftest_c23_main='+  {+    label_before_declaration:+      int arr[10] = {};+      if (arr[0])+        goto label_before_declaration;+      if (!arr[0])+        goto label_at_end_of_block;+    label_at_end_of_block:+  }+  ok |= !null_pointer;+  ok |= two != three;+'++# Test code for whether the C compiler supports C23 (complete).+ac_c_conftest_c23_program="${ac_c_conftest_c23_globals}++int+main (int, char **)+{+  int ok = 0;+  ${ac_c_conftest_c23_main}+  return ok;+}+"++# Test code for whether the C compiler supports C89 (global declarations)+ac_c_conftest_c89_globals='+/* Do not test the value of __STDC__, because some compilers define it to 0+   or do not define it, while otherwise adequately conforming.  */++#include <stddef.h>+#include <stdarg.h>+struct stat;+/* Most of the following tests are stolen from RCS 5.7 src/conf.sh.  */+struct buf { int x; };+struct buf * (*rcsopen) (struct buf *, struct stat *, int);+static char *e (char **p, int i)+{+  return p[i];+}+static char *f (char * (*g) (char **, int), char **p, ...)+{+  char *s;+  va_list v;+  va_start (v,p);+  s = g (p, va_arg (v,int));+  va_end (v);+  return s;+}++/* C89 style stringification. */+#define noexpand_stringify(a) #a+const char *stringified = noexpand_stringify(arbitrary+token=sequence);++/* C89 style token pasting.  Exercises some of the corner cases that+   e.g. old MSVC gets wrong, but not very hard. */+#define noexpand_concat(a,b) a##b+#define expand_concat(a,b) noexpand_concat(a,b)+extern int vA;+extern int vbee;+#define aye A+#define bee B+int *pvA = &expand_concat(v,aye);+int *pvbee = &noexpand_concat(v,bee);++/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has+   function prototypes and stuff, but not \xHH hex character constants.+   These do not provoke an error unfortunately, instead are silently treated+   as an "x".  The following induces an error, until -std is added to get+   proper ANSI mode.  Curiously \x00 != x always comes out true, for an+   array size at least.  It is necessary to write \x00 == 0 to get something+   that is true only with -std.  */+int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];++/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters+   inside strings and character constants.  */+#define FOO(x) '\''x'\''+int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];++int test (int i, double x);+struct s1 {int (*f) (int a);};+struct s2 {int (*f) (double a);};+int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int),+               int, int);'++# Test code for whether the C compiler supports C89 (body of main).+ac_c_conftest_c89_main='+ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]);+'++# Test code for whether the C compiler supports C99 (global declarations)+ac_c_conftest_c99_globals='+/* Does the compiler advertise C99 conformance? */+#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L+# error "Compiler does not advertise C99 conformance"+#endif++// See if C++-style comments work.++#include <stdbool.h>+extern int puts (const char *);+extern int printf (const char *, ...);+extern int dprintf (int, const char *, ...);+extern void *malloc (size_t);+extern void free (void *);++// Check varargs macros.  These examples are taken from C99 6.10.3.5.+// dprintf is used instead of fprintf to avoid needing to declare+// FILE and stderr, and "aND" is used instead of "and" to work around+// GCC bug 40564 which is irrelevant here.+#define debug(...) dprintf (2, __VA_ARGS__)+#define showlist(...) puts (#__VA_ARGS__)+#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))+static void+test_varargs_macros (void)+{+  int x = 1234;+  int y = 5678;+  debug ("Flag");+  debug ("X = %d\n", x);+  showlist (The first, second, aND third items.);+  report (x>y, "x is %d but y is %d", x, y);+}++// Check long long types.+#define BIG64 18446744073709551615ull+#define BIG32 4294967295ul+#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)+#if !BIG_OK+  #error "your preprocessor is broken"+#endif+#if BIG_OK+#else+  #error "your preprocessor is broken"+#endif+static long long int bignum = -9223372036854775807LL;+static unsigned long long int ubignum = BIG64;++struct incomplete_array+{+  int datasize;+  double data[];+};++struct named_init {+  int number;+  const wchar_t *name;+  double average;+};++typedef const char *ccp;++static inline int+test_restrict (ccp restrict text)+{+  // Iterate through items via the restricted pointer.+  // Also check for declarations in for loops.+  for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)+    continue;+  return 0;+}++// Check varargs and va_copy.+static bool+test_varargs (const char *format, ...)+{+  va_list args;+  va_start (args, format);+  va_list args_copy;+  va_copy (args_copy, args);++  const char *str = "";+  int number = 0;+  float fnumber = 0;++  while (*format)+    {+      switch (*format++)+	{+	case '\''s'\'': // string+	  str = va_arg (args_copy, const char *);+	  break;+	case '\''d'\'': // int+	  number = va_arg (args_copy, int);+	  break;+	case '\''f'\'': // float+	  fnumber = va_arg (args_copy, double);+	  break;+	default:+	  break;+	}+    }+  va_end (args_copy);+  va_end (args);++  return *str && number && fnumber;+}+'++# Test code for whether the C compiler supports C99 (body of main).+ac_c_conftest_c99_main='+  // Check bool.+  _Bool success = false;+  success |= (argc != 0);++  // Check restrict.+  if (test_restrict ("String literal") == 0)+    success = true;+  const char *restrict newvar = "Another string";++  // Check varargs.+  success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);+  test_varargs_macros ();++  // Check flexible array members.+  static struct incomplete_array *volatile incomplete_array_pointer;+  struct incomplete_array *ia = incomplete_array_pointer;+  ia->datasize = 10;+  for (int i = 0; i < ia->datasize; ++i)+    ia->data[i] = i * 1.234;+  // Work around memory leak warnings.+  free (ia);++  // Check named initializers.+  struct named_init ni = {+    .number = 34,+    .name = L"Test wide string",+    .average = 543.34343,+  };++  ni.number = 58;++  // Do not test for VLAs, as some otherwise-conforming compilers lack them.+  // C code should instead use __STDC_NO_VLA__; see Autoconf manual.++  // work around unused variable warnings+  ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\''+	 || ni.number != 58);+'++# Test code for whether the C compiler supports C11 (global declarations)+ac_c_conftest_c11_globals='+/* Does the compiler advertise C11 conformance? */+#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L+# error "Compiler does not advertise C11 conformance"+#endif++// Check _Alignas.+char _Alignas (double) aligned_as_double;+char _Alignas (0) no_special_alignment;+extern char aligned_as_int;+char _Alignas (0) _Alignas (int) aligned_as_int;++// Check _Alignof.+enum+{+  int_alignment = _Alignof (int),+  int_array_alignment = _Alignof (int[100]),+  char_alignment = _Alignof (char)+};+_Static_assert (0 < -_Alignof (int), "_Alignof is signed");++// Check _Noreturn.+int _Noreturn does_not_return (void) { for (;;) continue; }++// Check _Static_assert.+struct test_static_assert+{+  int x;+  _Static_assert (sizeof (int) <= sizeof (long int),+                  "_Static_assert does not work in struct");+  long int y;+};++// Check UTF-8 literals.+#define u8 syntax error!+char const utf8_literal[] = u8"happens to be ASCII" "another string";++// Check duplicate typedefs.+typedef long *long_ptr;+typedef long int *long_ptr;+typedef long_ptr long_ptr;++// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.+struct anonymous+{+  union {+    struct { int i; int j; };+    struct { int k; long int l; } w;+  };+  int m;+} v1;+'++# Test code for whether the C compiler supports C11 (body of main).+ac_c_conftest_c11_main='+  _Static_assert ((offsetof (struct anonymous, i)+		   == offsetof (struct anonymous, w.k)),+		  "Anonymous union alignment botch");+  v1.i = 2;+  v1.w.k = 5;+  ok |= v1.i != 5;+'++# Test code for whether the C compiler supports C11 (complete).+ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}+${ac_c_conftest_c99_globals}+${ac_c_conftest_c11_globals}++int+main (int argc, char **argv)+{+  int ok = 0;+  ${ac_c_conftest_c89_main}+  ${ac_c_conftest_c99_main}+  ${ac_c_conftest_c11_main}+  return ok;+}+"++# Test code for whether the C compiler supports C99 (complete).+ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}+${ac_c_conftest_c99_globals}++int+main (int argc, char **argv)+{+  int ok = 0;+  ${ac_c_conftest_c89_main}+  ${ac_c_conftest_c99_main}+  return ok;+}+"++# Test code for whether the C compiler supports C89 (complete).+ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}++int+main (int argc, char **argv)+{+  int ok = 0;+  ${ac_c_conftest_c89_main}+  return ok;+}+"++as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"+as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"+as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"+as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"+as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"+as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"+as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"+as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"+as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"++# Auxiliary files required by this configure script.+ac_aux_files="ltmain.sh compile config.guess config.sub"++# Locations in which to look for auxiliary files.+ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."++# Search for a directory containing all of the required auxiliary files,+# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.+# If we don't find one directory that contains all the files we need,+# we report the set of missing files from the *first* directory in+# $ac_aux_dir_candidates and give up.+ac_missing_aux_files=""+ac_first_candidate=:+printf '%s\n' "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+as_found=false+for as_dir in $ac_aux_dir_candidates+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+  as_found=:++  printf '%s\n' "$as_me:${as_lineno-$LINENO}:  trying $as_dir" >&5+  ac_aux_dir_found=yes+  ac_install_sh=+  for ac_aux in $ac_aux_files+  do+    # As a special case, if "install-sh" is required, that requirement+    # can be satisfied by any of "install-sh", "install.sh", or "shtool",+    # and $ac_install_sh is set appropriately for whichever one is found.+    if test x"$ac_aux" = x"install-sh"+    then+      if test -f "${as_dir}install-sh"; then+        printf '%s\n' "$as_me:${as_lineno-$LINENO}:   ${as_dir}install-sh found" >&5+        ac_install_sh="${as_dir}install-sh -c"+      elif test -f "${as_dir}install.sh"; then+        printf '%s\n' "$as_me:${as_lineno-$LINENO}:   ${as_dir}install.sh found" >&5+        ac_install_sh="${as_dir}install.sh -c"+      elif test -f "${as_dir}shtool"; then+        printf '%s\n' "$as_me:${as_lineno-$LINENO}:   ${as_dir}shtool found" >&5+        ac_install_sh="${as_dir}shtool install -c"+      else+        ac_aux_dir_found=no+        if $ac_first_candidate; then+          ac_missing_aux_files="${ac_missing_aux_files} install-sh"+        else+          break+        fi+      fi+    else+      if test -f "${as_dir}${ac_aux}"; then+        printf '%s\n' "$as_me:${as_lineno-$LINENO}:   ${as_dir}${ac_aux} found" >&5+      else+        ac_aux_dir_found=no+        if $ac_first_candidate; then+          ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"+        else+          break+        fi+      fi+    fi+  done+  if test "$ac_aux_dir_found" = yes; then+    ac_aux_dir="$as_dir"+    break+  fi+  ac_first_candidate=false++  as_found=false+done+IFS=$as_save_IFS+if $as_found+then :++else case e in #(+  e) as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 ;;+esac+fi+++# These three variables are undocumented and unsupported,+# and are intended to be withdrawn in a future Autoconf release.+# They can cause serious problems if a builder's source tree is in a directory+# whose full name contains unusual characters.+if test -f "${ac_aux_dir}config.guess"; then+  ac_config_guess="$SHELL ${ac_aux_dir}config.guess"+fi+if test -f "${ac_aux_dir}config.sub"; then+  ac_config_sub="$SHELL ${ac_aux_dir}config.sub"+fi+if test -f "$ac_aux_dir/configure"; then+  ac_configure="$SHELL ${ac_aux_dir}configure"+fi++# Check that the precious variables saved in the cache have kept the same+# value.+ac_cache_corrupted=false+for ac_var in $ac_precious_vars; do+  eval ac_old_set=\$ac_cv_env_${ac_var}_set+  eval ac_new_set=\$ac_env_${ac_var}_set+  eval ac_old_val=\$ac_cv_env_${ac_var}_value+  eval ac_new_val=\$ac_env_${ac_var}_value+  case $ac_old_set,$ac_new_set in+    set,)+      { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: '$ac_var' was set to '$ac_old_val' in the previous run" >&5+printf '%s\n' "$as_me: error: '$ac_var' was set to '$ac_old_val' in the previous run" >&2;}+      ac_cache_corrupted=: ;;+    ,set)+      { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: '$ac_var' was not set in the previous run" >&5+printf '%s\n' "$as_me: error: '$ac_var' was not set in the previous run" >&2;}+      ac_cache_corrupted=: ;;+    ,);;+    *)+      if test "x$ac_old_val" != "x$ac_new_val"; then+	# differences in whitespace do not lead to failure.+	ac_old_val_w=+	for ac_val in x $ac_old_val; do+	  ac_old_val_w="$ac_old_val_w $ac_val"+	done+	ac_new_val_w=+	for ac_val in x $ac_new_val; do+	  ac_new_val_w="$ac_new_val_w $ac_val"+	done+	if test "$ac_old_val_w" != "$ac_new_val_w"; then+	  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: '$ac_var' has changed since the previous run:" >&5+printf '%s\n' "$as_me: error: '$ac_var' has changed since the previous run:" >&2;}+	  ac_cache_corrupted=:+	else+	  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in '$ac_var' since the previous run:" >&5+printf '%s\n' "$as_me: warning: ignoring whitespace changes in '$ac_var' since the previous run:" >&2;}+	  eval $ac_var=\$ac_old_val+	fi+	{ printf '%s\n' "$as_me:${as_lineno-$LINENO}:   former value:  '$ac_old_val'" >&5+printf '%s\n' "$as_me:   former value:  '$ac_old_val'" >&2;}+	{ printf '%s\n' "$as_me:${as_lineno-$LINENO}:   current value: '$ac_new_val'" >&5+printf '%s\n' "$as_me:   current value: '$ac_new_val'" >&2;}+      fi;;+  esac+  # Pass precious variables to config.status.+  if test "$ac_new_set" = set; then+    case $ac_new_val in+    *\'*) ac_arg=$ac_var=`printf '%s\n' "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;+    *) ac_arg=$ac_var=$ac_new_val ;;+    esac+    case " $ac_configure_args " in+      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.+      *) as_fn_append ac_configure_args " '$ac_arg'" ;;+    esac+  fi+done+if $ac_cache_corrupted; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5+printf '%s\n' "$as_me: error: changes in the environment can compromise the build" >&2;}+  as_fn_error $? "run '${MAKE-make} distclean' and/or 'rm $cache_file'+	    and start over" "$LINENO" 5+fi+## -------------------- ##+## Main body of script. ##+## -------------------- ##+++# Determine whether it's possible to make 'echo' print without a newline.+# These variables are no longer used directly by Autoconf, but are AC_SUBSTed+# for compatibility with existing Makefiles.+ECHO_C= ECHO_N= ECHO_T=+case `echo -n x` in #(((((+-n*)+  case `echo 'xy\c'` in+  *c*) ECHO_T='	';;	# ECHO_T is single tab character.+  xy)  ECHO_C='\c';;+  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null+       ECHO_T='	';;+  esac;;+*)+  ECHO_N='-n';;+esac++ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu+++ac_config_headers="$ac_config_headers fficonfig.h"+++FFI_VERSION_STRING="3.7.1"+ffi_version_major=`echo "3.7.1" | cut -d. -f1`+ffi_version_minor=`echo "3.7.1" | cut -d. -f2 | sed 's/[^0-9].*//'`+ffi_version_micro=`echo "3.7.1" | cut -d. -f3 | sed 's/[^0-9].*//'`+FFI_VERSION_NUMBER=`expr ${ffi_version_major:-0} \* 10000 + ${ffi_version_minor:-0} \* 100 + ${ffi_version_micro:-0}`+++++++  # Make sure we can run config.sub.+$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 ||+  as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking build system type" >&5+printf %s "checking build system type... " >&6; }+if test ${ac_cv_build+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) ac_build_alias=$build_alias+test "x$ac_build_alias" = x &&+  ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`+test "x$ac_build_alias" = x &&+  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5+ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` ||+  as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5+printf '%s\n' "$ac_cv_build" >&6; }+case $ac_cv_build in+*-*-*) ;;+*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;+esac+build=$ac_cv_build+ac_save_IFS=$IFS; IFS='-'+set x $ac_cv_build+shift+build_cpu=$1+build_vendor=$2+shift; shift+# Remember, the first character of IFS is used to create $*,+# except with old shells:+build_os=$*+IFS=$ac_save_IFS+case $build_os in *\ *) build_os=`printf '%s\n' "$build_os" | sed 's/ /-/g'`;; esac+++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking host system type" >&5+printf %s "checking host system type... " >&6; }+if test ${ac_cv_host+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test "x$host_alias" = x; then+  ac_cv_host=$ac_cv_build+else+  ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` ||+    as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5+fi+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5+printf '%s\n' "$ac_cv_host" >&6; }+case $ac_cv_host in+*-*-*) ;;+*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;+esac+host=$ac_cv_host+ac_save_IFS=$IFS; IFS='-'+set x $ac_cv_host+shift+host_cpu=$1+host_vendor=$2+shift; shift+# Remember, the first character of IFS is used to create $*,+# except with old shells:+host_os=$*+IFS=$ac_save_IFS+case $host_os in *\ *) host_os=`printf '%s\n' "$host_os" | sed 's/ /-/g'`;; esac+++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking target system type" >&5+printf %s "checking target system type... " >&6; }+if test ${ac_cv_target+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test "x$target_alias" = x; then+  ac_cv_target=$ac_cv_host+else+  ac_cv_target=`$SHELL "${ac_aux_dir}config.sub" $target_alias` ||+    as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $target_alias failed" "$LINENO" 5+fi+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5+printf '%s\n' "$ac_cv_target" >&6; }+case $ac_cv_target in+*-*-*) ;;+*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;+esac+target=$ac_cv_target+ac_save_IFS=$IFS; IFS='-'+set x $ac_cv_target+shift+target_cpu=$1+target_vendor=$2+shift; shift+# Remember, the first character of IFS is used to create $*,+# except with old shells:+target_os=$*+IFS=$ac_save_IFS+case $target_os in *\ *) target_os=`printf '%s\n' "$target_os" | sed 's/ /-/g'`;; esac+++# The aliases save the names the user supplied, while $host etc.+# will get canonicalized.+test -n "$target_alias" &&+  test "$program_prefix$program_suffix$program_transform_name" = \+    NONENONEs,x,x, &&+  program_prefix=${target_alias}-+target_alias=${target_alias-$host_alias}++case "${host}" in+  frv*-elf)+    LDFLAGS=`echo $LDFLAGS | sed "s/\-B^ *libgloss\/frv\///"`\ -B`pwd`/../libgloss/frv/+    ;;+esac+++   # [$]@ is unusable in 2.60+ but earlier autoconf had no ac_configure_args+   if test "${ac_configure_args+set}" != "set" ; then+      ac_configure_args=+      for ac_arg in ${1+"$@"}; do+         ac_configure_args="$ac_configure_args '$ac_arg'"+      done+   fi+++# Expand $ac_aux_dir to an absolute path.+am_aux_dir=`cd "$ac_aux_dir" && pwd`+++ax_enable_builddir="."+# Check whether --enable-builddir was given.+if test ${enable_builddir+y}+then :+  enableval=$enable_builddir; ax_enable_builddir="$enableval"+else case e in #(+  e) ax_enable_builddir="auto" ;;+esac+fi++if test ".$ac_srcdir_defaulted" != ".no" ; then+if test ".$srcdir" = ".." ; then+  if test -f config.status ; then+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: toplevel srcdir already configured... skipping subdir build" >&5+printf '%s\n' "$as_me: toplevel srcdir already configured... skipping subdir build" >&6;}+  else+    test ".$ax_enable_builddir" = "."  && ax_enable_builddir="."+    test ".$ax_enable_builddir" = ".no"  && ax_enable_builddir="."+    test ".$TARGET" = "." && TARGET="$target"+    test ".$ax_enable_builddir" = ".auto" && ax_enable_builddir="$TARGET"+    if test ".$ax_enable_builddir" != ".." ; then    # we know where to go and+      as_dir=$ax_enable_builddir; as_fn_mkdir_p+      echo __.$ax_enable_builddir.__ > $ax_enable_builddir/conftest.tmp+      cd $ax_enable_builddir+      if grep __.$ax_enable_builddir.__ conftest.tmp >/dev/null 2>/dev/null ; then+        rm conftest.tmp+        { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: continue configure in default builddir \"./$ax_enable_builddir\"" >&5+printf '%s\n' "continue configure in default builddir \"./$ax_enable_builddir\"" >&6; }+      else+        as_fn_error $? "could not change to default builddir \"./$ax_enable_builddir\"" "$LINENO" 5+      fi+      srcdir=`echo "$ax_enable_builddir" |+              sed -e 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g;s,[/]$,,;'`+      # going to restart from subdirectory location+      test -f $srcdir/config.log   && mv $srcdir/config.log   .+      test -f $srcdir/confdefs.h   && mv $srcdir/confdefs.h   .+      test -f $srcdir/conftest.log && mv $srcdir/conftest.log .+      test -f $srcdir/$cache_file  && mv $srcdir/$cache_file  .+      { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: ....exec $SHELL $srcdir/$0 \"--srcdir=$srcdir\" \"--enable-builddir=$ax_enable_builddir\" ${1+\"$@\"}" >&5+printf '%s\n' "....exec $SHELL $srcdir/$0 \"--srcdir=$srcdir\" \"--enable-builddir=$ax_enable_builddir\" ${1+\"$@\"}" >&6; }+      case "$0" in # restart+       [\\/]* | ?:[\\/]*) # Absolute name+         eval $SHELL "'$0'" "'--srcdir=$srcdir'" "'--enable-builddir=$ax_enable_builddir'" $ac_configure_args ;;+       *) eval $SHELL "'$srcdir/$0'" "'--srcdir=$srcdir'" "'--enable-builddir=$ax_enable_builddir'" $ac_configure_args ;;+      esac ; exit $?+    fi+  fi+fi fi+test ".$ax_enable_builddir" = ".auto" && ax_enable_builddir="."+# Extract the first word of "gsed sed", so it can be a program name with args.+set dummy gsed sed; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_path_ax_enable_builddir_sed+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) case $ax_enable_builddir_sed in+  [\\/]* | ?:[\\/]*)+  ac_cv_path_ax_enable_builddir_sed="$ax_enable_builddir_sed" # Let the user override the test with a path.+  ;;+  *)+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_path_ax_enable_builddir_sed="$as_dir$ac_word$ac_exec_ext"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++  test -z "$ac_cv_path_ax_enable_builddir_sed" && ac_cv_path_ax_enable_builddir_sed="sed"+  ;;+esac ;;+esac+fi+ax_enable_builddir_sed=$ac_cv_path_ax_enable_builddir_sed+if test -n "$ax_enable_builddir_sed"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ax_enable_builddir_sed" >&5+printf '%s\n' "$ax_enable_builddir_sed" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++ax_enable_builddir_auxdir="$am_aux_dir"+ac_config_commands="$ac_config_commands buildir"+++# The same as in boehm-gc and libstdc++. Have to borrow it from there.+# We must force CC to /not/ be precious variables; otherwise+# the wrong, non-multilib-adjusted value will be used in multilibs.+# As a side effect, we have to subst CFLAGS ourselves.+# Also save and restore CFLAGS, since AC_PROG_CC will come up with+# defaults of its own if none are provided.++++save_CFLAGS=$CFLAGS+++++++++++++ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu+if test -n "$ac_tool_prefix"; then+  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.+set dummy ${ac_tool_prefix}gcc; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_CC+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$CC"; then+  ac_cv_prog_CC="$CC" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_CC="${ac_tool_prefix}gcc"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+CC=$ac_cv_prog_CC+if test -n "$CC"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $CC" >&5+printf '%s\n' "$CC" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++fi+if test -z "$ac_cv_prog_CC"; then+  ac_ct_CC=$CC+  # Extract the first word of "gcc", so it can be a program name with args.+set dummy gcc; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_ac_ct_CC+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$ac_ct_CC"; then+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_ac_ct_CC="gcc"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+ac_ct_CC=$ac_cv_prog_ac_ct_CC+if test -n "$ac_ct_CC"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5+printf '%s\n' "$ac_ct_CC" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi++  if test "x$ac_ct_CC" = x; then+    CC=""+  else+    case $cross_compiling:$ac_tool_warned in+yes:)+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5+printf '%s\n' "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}+ac_tool_warned=yes ;;+esac+    CC=$ac_ct_CC+  fi+else+  CC="$ac_cv_prog_CC"+fi++if test -z "$CC"; then+          if test -n "$ac_tool_prefix"; then+    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.+set dummy ${ac_tool_prefix}cc; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_CC+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$CC"; then+  ac_cv_prog_CC="$CC" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_CC="${ac_tool_prefix}cc"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+CC=$ac_cv_prog_CC+if test -n "$CC"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $CC" >&5+printf '%s\n' "$CC" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++  fi+fi+if test -z "$CC"; then+  # Extract the first word of "cc", so it can be a program name with args.+set dummy cc; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_CC+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$CC"; then+  ac_cv_prog_CC="$CC" # Let the user override the test.+else+  ac_prog_rejected=no+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then+       ac_prog_rejected=yes+       continue+     fi+    ac_cv_prog_CC="cc"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++if test $ac_prog_rejected = yes; then+  # We found a bogon in the path, so make sure we never use it.+  set dummy $ac_cv_prog_CC+  shift+  if test $# != 0; then+    # We chose a different compiler from the bogus one.+    # However, it has the same basename, so the bogon will be chosen+    # first if we set CC to just the basename; use the full file name.+    shift+    ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"+  fi+fi+fi ;;+esac+fi+CC=$ac_cv_prog_CC+if test -n "$CC"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $CC" >&5+printf '%s\n' "$CC" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++fi+if test -z "$CC"; then+  if test -n "$ac_tool_prefix"; then+  for ac_prog in cl.exe+  do+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.+set dummy $ac_tool_prefix$ac_prog; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_CC+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$CC"; then+  ac_cv_prog_CC="$CC" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+CC=$ac_cv_prog_CC+if test -n "$CC"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $CC" >&5+printf '%s\n' "$CC" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++    test -n "$CC" && break+  done+fi+if test -z "$CC"; then+  ac_ct_CC=$CC+  for ac_prog in cl.exe+do+  # Extract the first word of "$ac_prog", so it can be a program name with args.+set dummy $ac_prog; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_ac_ct_CC+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$ac_ct_CC"; then+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_ac_ct_CC="$ac_prog"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+ac_ct_CC=$ac_cv_prog_ac_ct_CC+if test -n "$ac_ct_CC"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5+printf '%s\n' "$ac_ct_CC" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++  test -n "$ac_ct_CC" && break+done++  if test "x$ac_ct_CC" = x; then+    CC=""+  else+    case $cross_compiling:$ac_tool_warned in+yes:)+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5+printf '%s\n' "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}+ac_tool_warned=yes ;;+esac+    CC=$ac_ct_CC+  fi+fi++fi+if test -z "$CC"; then+  if test -n "$ac_tool_prefix"; then+  # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.+set dummy ${ac_tool_prefix}clang; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_CC+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$CC"; then+  ac_cv_prog_CC="$CC" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_CC="${ac_tool_prefix}clang"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+CC=$ac_cv_prog_CC+if test -n "$CC"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $CC" >&5+printf '%s\n' "$CC" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++fi+if test -z "$ac_cv_prog_CC"; then+  ac_ct_CC=$CC+  # Extract the first word of "clang", so it can be a program name with args.+set dummy clang; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_ac_ct_CC+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$ac_ct_CC"; then+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_ac_ct_CC="clang"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+ac_ct_CC=$ac_cv_prog_ac_ct_CC+if test -n "$ac_ct_CC"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5+printf '%s\n' "$ac_ct_CC" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi++  if test "x$ac_ct_CC" = x; then+    CC=""+  else+    case $cross_compiling:$ac_tool_warned in+yes:)+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5+printf '%s\n' "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}+ac_tool_warned=yes ;;+esac+    CC=$ac_ct_CC+  fi+else+  CC="$ac_cv_prog_CC"+fi++fi+++test -z "$CC" && { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}+as_fn_error $? "no acceptable C compiler found in \$PATH+See 'config.log' for more details" "$LINENO" 5; }++# Provide some information about the compiler.+printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5+set X $ac_compile+ac_compiler=$2+for ac_option in --version -v -V -qversion -version; do+  { { ac_try="$ac_compiler $ac_option >&5"+case "(($ac_try" in+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+  *) ac_try_echo=$ac_try;;+esac+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""+printf '%s\n' "$ac_try_echo"; } >&5+  (eval "$ac_compiler $ac_option >&5") 2>conftest.err+  ac_status=$?+  if test -s conftest.err; then+    sed '10a\+... rest of stderr output deleted ...+         10q' conftest.err >conftest.er1+    cat conftest.er1 >&5+  fi+  rm -f conftest.er1 conftest.err+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; }+done++cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+ac_clean_files_save=$ac_clean_files+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"+# Try to create an executable without -o first, disregard a.out.+# It will help us diagnose broken compilers, and finding out an intuition+# of exeext.+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5+printf %s "checking whether the C compiler works... " >&6; }+ac_link_default=`printf '%s\n' "$ac_link" | sed 's/ -o *conftest[^ ]*//'`++# The possible output files:+ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"++ac_rmfiles=+for ac_file in $ac_files+do+  case $ac_file in+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;+    * ) ac_rmfiles="$ac_rmfiles $ac_file";;+  esac+done+rm -f $ac_rmfiles++if { { ac_try="$ac_link_default"+case "(($ac_try" in+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+  *) ac_try_echo=$ac_try;;+esac+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""+printf '%s\n' "$ac_try_echo"; } >&5+  (eval "$ac_link_default") 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; }+then :+  # Autoconf-2.13 could set the ac_cv_exeext variable to 'no'.+# So ignore a value of 'no', otherwise this would lead to 'EXEEXT = no'+# in a Makefile.  We should not override ac_cv_exeext if it was cached,+# so that the user can short-circuit this test for compilers unknown to+# Autoconf.+for ac_file in $ac_files ''+do+  test -f "$ac_file" || continue+  case $ac_file in+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )+	;;+    [ab].out )+	# We found the default executable, but exeext='' is most+	# certainly right.+	break;;+    *.* )+	if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;+	then :; else+	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`+	fi+	# We set ac_cv_exeext here because the later test for it is not+	# safe: cross compilers may not add the suffix if given an '-o'+	# argument, so we may need to know it at that point already.+	# Even if this section looks crufty: it has the advantage of+	# actually working.+	break;;+    * )+	break;;+  esac+done+test "$ac_cv_exeext" = no && ac_cv_exeext=++else case e in #(+  e) ac_file='' ;;+esac+fi+if test -z "$ac_file"+then :+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+printf '%s\n' "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++{ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}+as_fn_error 77 "C compiler cannot create executables+See 'config.log' for more details" "$LINENO" 5; }+else case e in #(+  e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5+printf '%s\n' "yes" >&6; } ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5+printf %s "checking for C compiler default output file name... " >&6; }+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5+printf '%s\n' "$ac_file" >&6; }+ac_exeext=$ac_cv_exeext++rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out+ac_clean_files=$ac_clean_files_save+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5+printf %s "checking for suffix of executables... " >&6; }+if { { ac_try="$ac_link"+case "(($ac_try" in+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+  *) ac_try_echo=$ac_try;;+esac+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""+printf '%s\n' "$ac_try_echo"; } >&5+  (eval "$ac_link") 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; }+then :+  # If both 'conftest.exe' and 'conftest' are 'present' (well, observable)+# catch 'conftest.exe'.  For instance with Cygwin, 'ls conftest' will+# work properly (i.e., refer to 'conftest.exe'), while it won't with+# 'rm'.+for ac_file in conftest.exe conftest conftest.*; do+  test -f "$ac_file" || continue+  case $ac_file in+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;+    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`+	  break;;+    * ) break;;+  esac+done+else case e in #(+  e) { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}+as_fn_error $? "cannot compute suffix of executables: cannot compile and link+See 'config.log' for more details" "$LINENO" 5; } ;;+esac+fi+rm -f conftest conftest$ac_cv_exeext+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5+printf '%s\n' "$ac_cv_exeext" >&6; }++rm -f conftest.$ac_ext+EXEEXT=$ac_cv_exeext+ac_exeext=$EXEEXT+cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+#include <stdio.h>+int+main (void)+{+FILE *f = fopen ("conftest.out", "w");+ if (!f)+  return 1;+ return ferror (f) || fclose (f) != 0;++  ;+  return 0;+}+_ACEOF+ac_clean_files="$ac_clean_files conftest.out"+# Check that the compiler produces executables we can run.  If not, either+# the compiler is broken, or we cross compile.+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5+printf %s "checking whether we are cross compiling... " >&6; }+if test "$cross_compiling" != yes; then+  { { ac_try="$ac_link"+case "(($ac_try" in+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+  *) ac_try_echo=$ac_try;;+esac+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""+printf '%s\n' "$ac_try_echo"; } >&5+  (eval "$ac_link") 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; }+  if { ac_try='./conftest$ac_cv_exeext'+  { { case "(($ac_try" in+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+  *) ac_try_echo=$ac_try;;+esac+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""+printf '%s\n' "$ac_try_echo"; } >&5+  (eval "$ac_try") 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; }; }; then+    cross_compiling=no+  else+    if test "$cross_compiling" = maybe; then+	cross_compiling=yes+    else+	{ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}+as_fn_error 77 "cannot run C compiled programs.+If you meant to cross compile, use '--host'.+See 'config.log' for more details" "$LINENO" 5; }+    fi+  fi+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5+printf '%s\n' "$cross_compiling" >&6; }++rm -f conftest.$ac_ext conftest$ac_cv_exeext \+  conftest.o conftest.obj conftest.out+ac_clean_files=$ac_clean_files_save+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5+printf %s "checking for suffix of object files... " >&6; }+if test ${ac_cv_objext+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+rm -f conftest.o conftest.obj+if { { ac_try="$ac_compile"+case "(($ac_try" in+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+  *) ac_try_echo=$ac_try;;+esac+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""+printf '%s\n' "$ac_try_echo"; } >&5+  (eval "$ac_compile") 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; }+then :+  for ac_file in conftest.o conftest.obj conftest.*; do+  test -f "$ac_file" || continue;+  case $ac_file in+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;+    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`+       break;;+  esac+done+else case e in #(+  e) printf '%s\n' "$as_me: failed program was:" >&5+sed 's/^/| /' conftest.$ac_ext >&5++{ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}+as_fn_error $? "cannot compute suffix of object files: cannot compile+See 'config.log' for more details" "$LINENO" 5; } ;;+esac+fi+rm -f conftest.$ac_cv_objext conftest.$ac_ext ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5+printf '%s\n' "$ac_cv_objext" >&6; }+OBJEXT=$ac_cv_objext+ac_objext=$OBJEXT+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5+printf %s "checking whether the compiler supports GNU C... " >&6; }+if test ${ac_cv_c_compiler_gnu+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{+#ifndef __GNUC__+       choke me+#endif++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  ac_compiler_gnu=yes+else case e in #(+  e) ac_compiler_gnu=no ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+ac_cv_c_compiler_gnu=$ac_compiler_gnu+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5+printf '%s\n' "$ac_cv_c_compiler_gnu" >&6; }+ac_compiler_gnu=$ac_cv_c_compiler_gnu++if test $ac_compiler_gnu = yes; then+  GCC=yes+else+  GCC=+fi+ac_test_CFLAGS=${CFLAGS+y}+ac_save_CFLAGS=$CFLAGS+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5+printf %s "checking whether $CC accepts -g... " >&6; }+if test ${ac_cv_prog_cc_g+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) ac_save_c_werror_flag=$ac_c_werror_flag+   ac_c_werror_flag=yes+   ac_cv_prog_cc_g=no+   CFLAGS="-g"+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  ac_cv_prog_cc_g=yes+else case e in #(+  e) CFLAGS=""+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :++else case e in #(+  e) ac_c_werror_flag=$ac_save_c_werror_flag+	 CFLAGS="-g"+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  ac_cv_prog_cc_g=yes+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+   ac_c_werror_flag=$ac_save_c_werror_flag ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5+printf '%s\n' "$ac_cv_prog_cc_g" >&6; }+if test $ac_test_CFLAGS; then+  CFLAGS=$ac_save_CFLAGS+elif test $ac_cv_prog_cc_g = yes; then+  if test "$GCC" = yes; then+    CFLAGS="-g -O2"+  else+    CFLAGS="-g"+  fi+else+  if test "$GCC" = yes; then+    CFLAGS="-O2"+  else+    CFLAGS=+  fi+fi+ac_prog_cc_stdc=no+if test x$ac_prog_cc_stdc = xno+then :+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C23 features" >&5+printf %s "checking for $CC option to enable C23 features... " >&6; }+if test ${ac_cv_prog_cc_c23+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) ac_cv_prog_cc_c23=no+ac_save_CC=$CC+cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+$ac_c_conftest_c23_program+_ACEOF+for ac_arg in '' -std=gnu23+do+  CC="$ac_save_CC $ac_arg"+  if ac_fn_c_try_compile "$LINENO"+then :+  ac_cv_prog_cc_c23=$ac_arg+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam+  test "x$ac_cv_prog_cc_c23" != "xno" && break+done+rm -f conftest.$ac_ext+CC=$ac_save_CC ;;+esac+fi++if test "x$ac_cv_prog_cc_c23" = xno+then :+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5+printf '%s\n' "unsupported" >&6; }+else case e in #(+  e) if test "x$ac_cv_prog_cc_c23" = x+then :+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: none needed" >&5+printf '%s\n' "none needed" >&6; }+else case e in #(+  e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c23" >&5+printf '%s\n' "$ac_cv_prog_cc_c23" >&6; }+     CC="$CC $ac_cv_prog_cc_c23" ;;+esac+fi+  ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c23+  ac_prog_cc_stdc=c23 ;;+esac+fi+fi+if test x$ac_prog_cc_stdc = xno+then :+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5+printf %s "checking for $CC option to enable C11 features... " >&6; }+if test ${ac_cv_prog_cc_c11+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) ac_cv_prog_cc_c11=no+ac_save_CC=$CC+cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+$ac_c_conftest_c11_program+_ACEOF+for ac_arg in '' -std=gnu11 -std:c11+do+  CC="$ac_save_CC $ac_arg"+  if ac_fn_c_try_compile "$LINENO"+then :+  ac_cv_prog_cc_c11=$ac_arg+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam+  test "x$ac_cv_prog_cc_c11" != "xno" && break+done+rm -f conftest.$ac_ext+CC=$ac_save_CC ;;+esac+fi++if test "x$ac_cv_prog_cc_c11" = xno+then :+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5+printf '%s\n' "unsupported" >&6; }+else case e in #(+  e) if test "x$ac_cv_prog_cc_c11" = x+then :+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: none needed" >&5+printf '%s\n' "none needed" >&6; }+else case e in #(+  e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5+printf '%s\n' "$ac_cv_prog_cc_c11" >&6; }+     CC="$CC $ac_cv_prog_cc_c11" ;;+esac+fi+  ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11+  ac_prog_cc_stdc=c11 ;;+esac+fi+fi+if test x$ac_prog_cc_stdc = xno+then :+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5+printf %s "checking for $CC option to enable C99 features... " >&6; }+if test ${ac_cv_prog_cc_c99+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) ac_cv_prog_cc_c99=no+ac_save_CC=$CC+cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+$ac_c_conftest_c99_program+_ACEOF+for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=+do+  CC="$ac_save_CC $ac_arg"+  if ac_fn_c_try_compile "$LINENO"+then :+  ac_cv_prog_cc_c99=$ac_arg+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam+  test "x$ac_cv_prog_cc_c99" != "xno" && break+done+rm -f conftest.$ac_ext+CC=$ac_save_CC ;;+esac+fi++if test "x$ac_cv_prog_cc_c99" = xno+then :+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5+printf '%s\n' "unsupported" >&6; }+else case e in #(+  e) if test "x$ac_cv_prog_cc_c99" = x+then :+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: none needed" >&5+printf '%s\n' "none needed" >&6; }+else case e in #(+  e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5+printf '%s\n' "$ac_cv_prog_cc_c99" >&6; }+     CC="$CC $ac_cv_prog_cc_c99" ;;+esac+fi+  ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99+  ac_prog_cc_stdc=c99 ;;+esac+fi+fi+if test x$ac_prog_cc_stdc = xno+then :+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5+printf %s "checking for $CC option to enable C89 features... " >&6; }+if test ${ac_cv_prog_cc_c89+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) ac_cv_prog_cc_c89=no+ac_save_CC=$CC+cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+$ac_c_conftest_c89_program+_ACEOF+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"+do+  CC="$ac_save_CC $ac_arg"+  if ac_fn_c_try_compile "$LINENO"+then :+  ac_cv_prog_cc_c89=$ac_arg+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam+  test "x$ac_cv_prog_cc_c89" != "xno" && break+done+rm -f conftest.$ac_ext+CC=$ac_save_CC ;;+esac+fi++if test "x$ac_cv_prog_cc_c89" = xno+then :+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5+printf '%s\n' "unsupported" >&6; }+else case e in #(+  e) if test "x$ac_cv_prog_cc_c89" = x+then :+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: none needed" >&5+printf '%s\n' "none needed" >&6; }+else case e in #(+  e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5+printf '%s\n' "$ac_cv_prog_cc_c89" >&6; }+     CC="$CC $ac_cv_prog_cc_c89" ;;+esac+fi+  ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89+  ac_prog_cc_stdc=c89 ;;+esac+fi+fi++ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu+++  ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5+printf %s "checking whether $CC understands -c and -o together... " >&6; }+if test ${am_cv_prog_cc_c_o+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+  # Make sure it works both with $CC and with simple cc.+  # Following AC_PROG_CC_C_O, we do the test twice because some+  # compilers refuse to overwrite an existing .o file with -o,+  # though they will create one.+  am_cv_prog_cc_c_o=yes+  for am_i in 1 2; do+    if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5+   ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5+   ac_status=$?+   echo "$as_me:$LINENO: \$? = $ac_status" >&5+   (exit $ac_status); } \+         && test -f conftest2.$ac_objext; then+      : OK+    else+      am_cv_prog_cc_c_o=no+      break+    fi+  done+  # aligned with autoconf, so not including core; see bug#72225.+  rm -f -r a.out a.exe b.out conftest.$ac_ext conftest.$ac_objext \+    conftest.dSYM conftest1.$ac_ext conftest1.$ac_objext conftest1.dSYM \+    conftest2.$ac_ext conftest2.$ac_objext conftest2.dSYM+  unset am_i ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5+printf '%s\n' "$am_cv_prog_cc_c_o" >&6; }+if test "$am_cv_prog_cc_c_o" != yes; then+   # Losing compiler, so override with the script.+   # FIXME: It is wrong to rewrite CC.+   # But if we don't then we get into trouble of one sort or another.+   # A longer-term fix would be to have automake use am__CC in this case,+   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"+   CC="$am_aux_dir/compile $CC"+fi+ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu+++ac_ext=cpp+ac_cpp='$CXXCPP $CPPFLAGS'+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu+if test -z "$CXX"; then+  if test -n "$CCC"; then+    CXX=$CCC+  else+    if test -n "$ac_tool_prefix"; then+  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang+++  do+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.+set dummy $ac_tool_prefix$ac_prog; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_CXX+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$CXX"; then+  ac_cv_prog_CXX="$CXX" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+CXX=$ac_cv_prog_CXX+if test -n "$CXX"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5+printf '%s\n' "$CXX" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++    test -n "$CXX" && break+  done+fi+if test -z "$CXX"; then+  ac_ct_CXX=$CXX+  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang+++do+  # Extract the first word of "$ac_prog", so it can be a program name with args.+set dummy $ac_prog; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_ac_ct_CXX+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$ac_ct_CXX"; then+  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_ac_ct_CXX="$ac_prog"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+ac_ct_CXX=$ac_cv_prog_ac_ct_CXX+if test -n "$ac_ct_CXX"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5+printf '%s\n' "$ac_ct_CXX" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++  test -n "$ac_ct_CXX" && break+done++  if test "x$ac_ct_CXX" = x; then+    CXX="g++"+  else+    case $cross_compiling:$ac_tool_warned in+yes:)+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5+printf '%s\n' "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}+ac_tool_warned=yes ;;+esac+    CXX=$ac_ct_CXX+  fi+fi++  fi+fi+# Provide some information about the compiler.+printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5+set X $ac_compile+ac_compiler=$2+for ac_option in --version -v -V -qversion; do+  { { ac_try="$ac_compiler $ac_option >&5"+case "(($ac_try" in+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;+  *) ac_try_echo=$ac_try;;+esac+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""+printf '%s\n' "$ac_try_echo"; } >&5+  (eval "$ac_compiler $ac_option >&5") 2>conftest.err+  ac_status=$?+  if test -s conftest.err; then+    sed '10a\+... rest of stderr output deleted ...+         10q' conftest.err >conftest.er1+    cat conftest.er1 >&5+  fi+  rm -f conftest.er1 conftest.err+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; }+done++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5+printf %s "checking whether the compiler supports GNU C++... " >&6; }+if test ${ac_cv_cxx_compiler_gnu+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{+#ifndef __GNUC__+       choke me+#endif++  ;+  return 0;+}+_ACEOF+if ac_fn_cxx_try_compile "$LINENO"+then :+  ac_compiler_gnu=yes+else case e in #(+  e) ac_compiler_gnu=no ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+ac_cv_cxx_compiler_gnu=$ac_compiler_gnu+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5+printf '%s\n' "$ac_cv_cxx_compiler_gnu" >&6; }+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu++if test $ac_compiler_gnu = yes; then+  GXX=yes+else+  GXX=+fi+ac_test_CXXFLAGS=${CXXFLAGS+y}+ac_save_CXXFLAGS=$CXXFLAGS+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5+printf %s "checking whether $CXX accepts -g... " >&6; }+if test ${ac_cv_prog_cxx_g+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) ac_save_cxx_werror_flag=$ac_cxx_werror_flag+   ac_cxx_werror_flag=yes+   ac_cv_prog_cxx_g=no+   CXXFLAGS="-g"+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_cxx_try_compile "$LINENO"+then :+  ac_cv_prog_cxx_g=yes+else case e in #(+  e) CXXFLAGS=""+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_cxx_try_compile "$LINENO"+then :++else case e in #(+  e) ac_cxx_werror_flag=$ac_save_cxx_werror_flag+	 CXXFLAGS="-g"+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_cxx_try_compile "$LINENO"+then :+  ac_cv_prog_cxx_g=yes+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+   ac_cxx_werror_flag=$ac_save_cxx_werror_flag ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5+printf '%s\n' "$ac_cv_prog_cxx_g" >&6; }+if test $ac_test_CXXFLAGS; then+  CXXFLAGS=$ac_save_CXXFLAGS+elif test $ac_cv_prog_cxx_g = yes; then+  if test "$GXX" = yes; then+    CXXFLAGS="-g -O2"+  else+    CXXFLAGS="-g"+  fi+else+  if test "$GXX" = yes; then+    CXXFLAGS="-O2"+  else+    CXXFLAGS=+  fi+fi+ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu++CFLAGS=$save_CFLAGS++++++rm -rf .tst 2>/dev/null+mkdir .tst 2>/dev/null+if test -d .tst; then+  am__leading_dot=.+else+  am__leading_dot=_+fi+rmdir .tst 2>/dev/null++DEPDIR="${am__leading_dot}deps"++ac_config_commands="$ac_config_commands depfiles"++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5+printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; }+cat > confinc.mk << 'END'+am__doit:+	@echo this is the am__doit target >confinc.out+.PHONY: am__doit+END+am__include="#"+am__quote=+# BSD make does it like this.+echo '.include "confinc.mk" # ignored' > confmf.BSD+# Other make implementations (GNU, Solaris 10, AIX) do it like this.+echo 'include confinc.mk # ignored' > confmf.GNU+_am_result=no+for s in GNU BSD; do+  { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5+   (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5+   ac_status=$?+   echo "$as_me:$LINENO: \$? = $ac_status" >&5+   (exit $ac_status); }+  case $?:`cat confinc.out 2>/dev/null` in #(+  '0:this is the am__doit target') :+    case $s in #(+  BSD) :+    am__include='.include' am__quote='"' ;; #(+  *) :+    am__include='include' am__quote='' ;;+esac ;; #(+  *) :+     ;;+esac+  if test "$am__include" != "#"; then+    _am_result="yes ($s style)"+    break+  fi+done+rm -f confinc.* confmf.*+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5+printf '%s\n' "${_am_result}" >&6; }++# Check whether --enable-dependency-tracking was given.+if test ${enable_dependency_tracking+y}+then :+  enableval=$enable_dependency_tracking;+fi++if test "x$enable_dependency_tracking" != xno; then+  am_depcomp="$ac_aux_dir/depcomp"+  AMDEPBACKSLASH='\'+  am__nodep='_no'+fi+ if test "x$enable_dependency_tracking" != xno; then+  AMDEP_TRUE=+  AMDEP_FALSE='#'+else+  AMDEP_TRUE='#'+  AMDEP_FALSE=+fi+++# By default we simply use the C compiler to build assembly code.++test "${CCAS+set}" = set || CCAS=$CC+test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS++++depcc="$CCAS"   am_compiler_list=++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5+printf %s "checking dependency style of $depcc... " >&6; }+if test ${am_cv_CCAS_dependencies_compiler_type+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then+  # We make a subdir and do the tests there.  Otherwise we can end up+  # making bogus files that we don't know about and never remove.  For+  # instance it was reported that on HP-UX the gcc test will end up+  # making a dummy file named 'D' -- because '-MD' means "put the output+  # in D".+  rm -rf conftest.dir+  mkdir conftest.dir+  # Copy depcomp to subdir because otherwise we won't find it if we're+  # using a relative directory.+  cp "$am_depcomp" conftest.dir+  cd conftest.dir+  # We will build objects and dependencies in a subdirectory because+  # it helps to detect inapplicable dependency modes.  For instance+  # both Tru64's cc and ICC support -MD to output dependencies as a+  # side effect of compilation, but ICC will put the dependencies in+  # the current directory while Tru64 will put them in the object+  # directory.+  mkdir sub++  am_cv_CCAS_dependencies_compiler_type=none+  if test "$am_compiler_list" = ""; then+     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`+  fi+  am__universal=false+++  for depmode in $am_compiler_list; do+    # Setup a source with many dependencies, because some compilers+    # like to wrap large dependency lists on column 80 (with \), and+    # we should not choose a depcomp mode which is confused by this.+    #+    # We need to recreate these files for each test, as the compiler may+    # overwrite some of them when testing with obscure command lines.+    # This happens at least with the AIX C compiler.+    : > sub/conftest.c+    for i in 1 2 3 4 5 6; do+      echo '#include "conftst'$i'.h"' >> sub/conftest.c+      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with+      # Solaris 10 /bin/sh.+      echo '/* dummy */' > sub/conftst$i.h+    done+    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf++    # We check with '-c' and '-o' for the sake of the "dashmstdout"+    # mode.  It turns out that the SunPro C++ compiler does not properly+    # handle '-M -o', and we need to detect this.  Also, some Intel+    # versions had trouble with output in subdirs.+    am__obj=sub/conftest.${OBJEXT-o}+    am__minus_obj="-o $am__obj"+    case $depmode in+    gcc)+      # This depmode causes a compiler race in universal mode.+      test "$am__universal" = false || continue+      ;;+    nosideeffect)+      # After this tag, mechanisms are not by side-effect, so they'll+      # only be used when explicitly requested.+      if test "x$enable_dependency_tracking" = xyes; then+	continue+      else+	break+      fi+      ;;+    msvc7 | msvc7msys | msvisualcpp | msvcmsys)+      # This compiler won't grok '-c -o', but also, the minuso test has+      # not run yet.  These depmodes are late enough in the game, and+      # so weak that their functioning should not be impacted.+      am__obj=conftest.${OBJEXT-o}+      am__minus_obj=+      ;;+    none) break ;;+    esac+    if depmode=$depmode \+       source=sub/conftest.c object=$am__obj \+       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \+       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \+         >/dev/null 2>conftest.err &&+       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&+       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&+       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&+       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then+      # icc doesn't choke on unknown options, it will just issue warnings+      # or remarks (even with -Werror).  So we grep stderr for any message+      # that says an option was ignored or not supported.+      # When given -MP, icc 7.0 and 7.1 complain thus:+      #   icc: Command line warning: ignoring option '-M'; no argument required+      # The diagnosis changed in icc 8.0:+      #   icc: Command line remark: option '-MP' not supported+      if (grep 'ignoring option' conftest.err ||+          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else+        am_cv_CCAS_dependencies_compiler_type=$depmode+        break+      fi+    fi+  done++  cd ..+  rm -rf conftest.dir+else+  am_cv_CCAS_dependencies_compiler_type=none+fi+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5+printf '%s\n' "$am_cv_CCAS_dependencies_compiler_type" >&6; }+CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type++ if+  test "x$enable_dependency_tracking" != xno \+  && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then+  am__fastdepCCAS_TRUE=+  am__fastdepCCAS_FALSE='#'+else+  am__fastdepCCAS_TRUE='#'+  am__fastdepCCAS_FALSE=+fi++++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5+printf %s "checking for grep that handles long lines and -e... " >&6; }+if test ${ac_cv_path_GREP+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -z "$GREP"; then+  ac_path_GREP_found=false+  # Loop through the user's path and test for each of PROGNAME-LIST+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_prog in grep ggrep+   do+    for ac_exec_ext in '' $ac_executable_extensions; do+      ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"+      as_fn_executable_p "$ac_path_GREP" || continue+# Check for GNU ac_path_GREP and select it if it is found.+  # Check for GNU $ac_path_GREP+case `"$ac_path_GREP" --version 2>&1` in #(+*GNU*)+  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;+#(+*)+  ac_count=0+  printf %s 0123456789 >"conftest.in"+  while :+  do+    cat "conftest.in" "conftest.in" >"conftest.tmp"+    mv "conftest.tmp" "conftest.in"+    cp "conftest.in" "conftest.nl"+    printf '%s\n' 'GREP' >> "conftest.nl"+    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break+    as_fn_arith $ac_count + 1 && ac_count=$as_val+    if test $ac_count -gt ${ac_path_GREP_max-0}; then+      # Best one so far, save it but keep looking for a better one+      ac_cv_path_GREP="$ac_path_GREP"+      ac_path_GREP_max=$ac_count+    fi+    # 10*(2^10) chars as input seems more than enough+    test $ac_count -gt 10 && break+  done+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;+esac++      $ac_path_GREP_found && break 3+    done+  done+  done+IFS=$as_save_IFS+  if test -z "$ac_cv_path_GREP"; then+    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5+  fi+else+  ac_cv_path_GREP=$GREP+fi+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5+printf '%s\n' "$ac_cv_path_GREP" >&6; }+ GREP="$ac_cv_path_GREP"+++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5+printf %s "checking for egrep... " >&6; }+if test ${ac_cv_path_EGREP+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if echo a | $GREP -E '(a|b)' >/dev/null 2>&1+   then ac_cv_path_EGREP="$GREP -E"+   else+     if test -z "$EGREP"; then+  ac_path_EGREP_found=false+  # Loop through the user's path and test for each of PROGNAME-LIST+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_prog in egrep+   do+    for ac_exec_ext in '' $ac_executable_extensions; do+      ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"+      as_fn_executable_p "$ac_path_EGREP" || continue+# Check for GNU ac_path_EGREP and select it if it is found.+  # Check for GNU $ac_path_EGREP+case `"$ac_path_EGREP" --version 2>&1` in #(+*GNU*)+  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;+#(+*)+  ac_count=0+  printf %s 0123456789 >"conftest.in"+  while :+  do+    cat "conftest.in" "conftest.in" >"conftest.tmp"+    mv "conftest.tmp" "conftest.in"+    cp "conftest.in" "conftest.nl"+    printf '%s\n' 'EGREP' >> "conftest.nl"+    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break+    as_fn_arith $ac_count + 1 && ac_count=$as_val+    if test $ac_count -gt ${ac_path_EGREP_max-0}; then+      # Best one so far, save it but keep looking for a better one+      ac_cv_path_EGREP="$ac_path_EGREP"+      ac_path_EGREP_max=$ac_count+    fi+    # 10*(2^10) chars as input seems more than enough+    test $ac_count -gt 10 && break+  done+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;+esac++      $ac_path_EGREP_found && break 3+    done+  done+  done+IFS=$as_save_IFS+  if test -z "$ac_cv_path_EGREP"; then+    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5+  fi+else+  ac_cv_path_EGREP=$EGREP+fi++   fi ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5+printf '%s\n' "$ac_cv_path_EGREP" >&6; }+ EGREP="$ac_cv_path_EGREP"++         EGREP_TRADITIONAL=$EGREP+ ac_cv_path_EGREP_TRADITIONAL=$EGREP++case `pwd` in+  *\ * | *\	*)+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5+printf '%s\n' "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;+esac++++macro_version='2.5.4'+macro_revision='2.5.4'+++++++++++++++ltmain=$ac_aux_dir/ltmain.sh++# Backslashify metacharacters that are still active within+# double-quoted strings.+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+# double_quote_subst'ed string.+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'++# Sed substitution to delay expansion of an escaped single quote.+delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'++# Sed substitution to avoid accidental globbing in evaled expressions+no_glob_subst='s/\*/\\\*/g'++ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5+printf %s "checking how to print strings... " >&6; }+# Test print first, because it will be a builtin if present.+if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \+   test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then+  ECHO='print -r --'+elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then+  ECHO='printf %s\n'+else+  # Use this function as a fallback that always works.+  func_fallback_echo ()+  {+    eval 'cat <<_LTECHO_EOF+$1+_LTECHO_EOF'+  }+  ECHO='func_fallback_echo'+fi++# func_echo_all arg...+# Invoke $ECHO with all args, space-separated.+func_echo_all ()+{+    $ECHO ""+}++case $ECHO in+  printf*) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: printf" >&5+printf '%s\n' "printf" >&6; } ;;+  print*) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: print -r" >&5+printf '%s\n' "print -r" >&6; } ;;+  *) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: cat" >&5+printf '%s\n' "cat" >&6; } ;;+esac+++++++++++++++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5+printf %s "checking for a sed that does not truncate output... " >&6; }+if test ${ac_cv_path_SED+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)           ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/+     for ac_i in 1 2 3 4 5 6 7; do+       ac_script="$ac_script$as_nl$ac_script"+     done+     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed+     { ac_script=; unset ac_script;}+     if test -z "$SED"; then+  ac_path_SED_found=false+  # Loop through the user's path and test for each of PROGNAME-LIST+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_prog in sed gsed+   do+    for ac_exec_ext in '' $ac_executable_extensions; do+      ac_path_SED="$as_dir$ac_prog$ac_exec_ext"+      as_fn_executable_p "$ac_path_SED" || continue+# Check for GNU ac_path_SED and select it if it is found.+  # Check for GNU $ac_path_SED+case `"$ac_path_SED" --version 2>&1` in #(+*GNU*)+  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;+#(+*)+  ac_count=0+  printf %s 0123456789 >"conftest.in"+  while :+  do+    cat "conftest.in" "conftest.in" >"conftest.tmp"+    mv "conftest.tmp" "conftest.in"+    cp "conftest.in" "conftest.nl"+    printf '%s\n' '' >> "conftest.nl"+    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break+    as_fn_arith $ac_count + 1 && ac_count=$as_val+    if test $ac_count -gt ${ac_path_SED_max-0}; then+      # Best one so far, save it but keep looking for a better one+      ac_cv_path_SED="$ac_path_SED"+      ac_path_SED_max=$ac_count+    fi+    # 10*(2^10) chars as input seems more than enough+    test $ac_count -gt 10 && break+  done+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;+esac++      $ac_path_SED_found && break 3+    done+  done+  done+IFS=$as_save_IFS+  if test -z "$ac_cv_path_SED"; then+    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5+  fi+else+  ac_cv_path_SED=$SED+fi+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5+printf '%s\n' "$ac_cv_path_SED" >&6; }+ SED="$ac_cv_path_SED"+  rm -f conftest.sed++test -z "$SED" && SED=sed+Xsed="$SED -e 1s/^X//"++++++++++++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5+printf %s "checking for fgrep... " >&6; }+if test ${ac_cv_path_FGREP+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1+   then ac_cv_path_FGREP="$GREP -F"+   else+     if test -z "$FGREP"; then+  ac_path_FGREP_found=false+  # Loop through the user's path and test for each of PROGNAME-LIST+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_prog in fgrep+   do+    for ac_exec_ext in '' $ac_executable_extensions; do+      ac_path_FGREP="$as_dir$ac_prog$ac_exec_ext"+      as_fn_executable_p "$ac_path_FGREP" || continue+# Check for GNU ac_path_FGREP and select it if it is found.+  # Check for GNU $ac_path_FGREP+case `"$ac_path_FGREP" --version 2>&1` in #(+*GNU*)+  ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;+#(+*)+  ac_count=0+  printf %s 0123456789 >"conftest.in"+  while :+  do+    cat "conftest.in" "conftest.in" >"conftest.tmp"+    mv "conftest.tmp" "conftest.in"+    cp "conftest.in" "conftest.nl"+    printf '%s\n' 'FGREP' >> "conftest.nl"+    "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break+    as_fn_arith $ac_count + 1 && ac_count=$as_val+    if test $ac_count -gt ${ac_path_FGREP_max-0}; then+      # Best one so far, save it but keep looking for a better one+      ac_cv_path_FGREP="$ac_path_FGREP"+      ac_path_FGREP_max=$ac_count+    fi+    # 10*(2^10) chars as input seems more than enough+    test $ac_count -gt 10 && break+  done+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;+esac++      $ac_path_FGREP_found && break 3+    done+  done+  done+IFS=$as_save_IFS+  if test -z "$ac_cv_path_FGREP"; then+    as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5+  fi+else+  ac_cv_path_FGREP=$FGREP+fi++   fi ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5+printf '%s\n' "$ac_cv_path_FGREP" >&6; }+ FGREP="$ac_cv_path_FGREP"+++test -z "$GREP" && GREP=grep++++++++++++++++++++# Check whether --with-gnu-ld was given.+if test ${with_gnu_ld+y}+then :+  withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes+else case e in #(+  e) with_gnu_ld=no ;;+esac+fi++ac_prog=ld+if test yes = "$GCC"; then+  # Check if gcc -print-prog-name=ld gives a path.+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5+printf %s "checking for ld used by $CC... " >&6; }+  case $host in+  *-*-mingw* | *-*-windows*)+    # gcc leaves a trailing carriage return, which upsets mingw+    ac_prog=`($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 yes = "$with_gnu_ld"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5+printf %s "checking for GNU ld... " >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5+printf %s "checking for non-GNU ld... " >&6; }+fi+if test ${lt_cv_path_LD+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -z "$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 variants of GNU ld only accept -v.+      # Break only if it was the GNU/non-GNU ld that we prefer.+      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in+      *GNU* | *'with BFD'*)+	test no != "$with_gnu_ld" && break+	;;+      *)+	test yes != "$with_gnu_ld" && break+	;;+      esac+    fi+  done+  IFS=$lt_save_ifs+else+  lt_cv_path_LD=$LD # Let the user override the test with a path.+fi ;;+esac+fi++LD=$lt_cv_path_LD+if test -n "$LD"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $LD" >&5+printf '%s\n' "$LD" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5+printf %s "checking if the linker ($LD) is GNU ld... " >&6; }+if test ${lt_cv_prog_gnu_ld+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) # I'd rather use --version here, but apparently some GNU lds only accept -v.+case `$LD -v 2>&1 </dev/null` in+*GNU* | *'with BFD'*)+  lt_cv_prog_gnu_ld=yes+  ;;+*)+  lt_cv_prog_gnu_ld=no+  ;;+esac ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5+printf '%s\n' "$lt_cv_prog_gnu_ld" >&6; }+with_gnu_ld=$lt_cv_prog_gnu_ld++++++++++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5+printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; }+if test ${lt_cv_path_NM+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$NM"; then+  # Let the user override the test.+  lt_cv_path_NM=$NM+else+  lt_nm_to_check=${ac_tool_prefix}nm+  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then+    lt_nm_to_check="$lt_nm_to_check nm"+  fi+  for lt_tmp_nm in $lt_nm_to_check; do+    lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR+    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do+      IFS=$lt_save_ifs+      test -z "$ac_dir" && ac_dir=.+      tmp_nm=$ac_dir/$lt_tmp_nm+      if test -f "$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+	# MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty+	case $build_os in+	mingw* | windows*) lt_bad_file=conftest.nm/nofile ;;+	*) lt_bad_file=/dev/null ;;+	esac+	case `"$tmp_nm" -B $lt_bad_file 2>&1 | $SED '1q'` in+	*$lt_bad_file* | *'Invalid file or object type'*)+	  lt_cv_path_NM="$tmp_nm -B"+	  break 2+	  ;;+	*)+	  case `"$tmp_nm" -p /dev/null 2>&1 | $SED '1q'` in+	  */dev/null*)+	    lt_cv_path_NM="$tmp_nm -p"+	    break 2+	    ;;+	  *)+	    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+  done+  : ${lt_cv_path_NM=no}+fi ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5+printf '%s\n' "$lt_cv_path_NM" >&6; }+if test no != "$lt_cv_path_NM"; then+  NM=$lt_cv_path_NM+else+  # Didn't find any BSD compatible name lister, look for dumpbin.+  if test -n "$DUMPBIN"; then :+    # Let the user override the test.+  else+    if test -n "$ac_tool_prefix"; then+  for ac_prog in dumpbin "link -dump"+  do+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.+set dummy $ac_tool_prefix$ac_prog; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_DUMPBIN+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$DUMPBIN"; then+  ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+DUMPBIN=$ac_cv_prog_DUMPBIN+if test -n "$DUMPBIN"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5+printf '%s\n' "$DUMPBIN" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++    test -n "$DUMPBIN" && break+  done+fi+if test -z "$DUMPBIN"; then+  ac_ct_DUMPBIN=$DUMPBIN+  for ac_prog in dumpbin "link -dump"+do+  # Extract the first word of "$ac_prog", so it can be a program name with args.+set dummy $ac_prog; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_ac_ct_DUMPBIN+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$ac_ct_DUMPBIN"; then+  ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN+if test -n "$ac_ct_DUMPBIN"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5+printf '%s\n' "$ac_ct_DUMPBIN" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++  test -n "$ac_ct_DUMPBIN" && break+done++  if test "x$ac_ct_DUMPBIN" = x; then+    DUMPBIN=":"+  else+    case $cross_compiling:$ac_tool_warned in+yes:)+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5+printf '%s\n' "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}+ac_tool_warned=yes ;;+esac+    DUMPBIN=$ac_ct_DUMPBIN+  fi+fi++    case `$DUMPBIN -symbols -headers /dev/null 2>&1 | $SED '1q'` in+    *COFF*)+      DUMPBIN="$DUMPBIN -symbols -headers"+      ;;+    *)+      DUMPBIN=:+      ;;+    esac+  fi++  if test : != "$DUMPBIN"; then+    NM=$DUMPBIN+  fi+fi+test -z "$NM" && NM=nm+++++++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5+printf %s "checking the name lister ($NM) interface... " >&6; }+if test ${lt_cv_nm_interface+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_nm_interface="BSD nm"+  echo "int some_variable = 0;" > conftest.$ac_ext+  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)+  (eval "$ac_compile" 2>conftest.err)+  cat conftest.err >&5+  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)+  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)+  cat conftest.err >&5+  (eval echo "\"\$as_me:$LINENO: output\"" >&5)+  cat conftest.out >&5+  if $GREP 'External.*some_variable' conftest.out > /dev/null; then+    lt_cv_nm_interface="MS dumpbin"+  fi+  rm -f conftest* ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5+printf '%s\n' "$lt_cv_nm_interface" >&6; }++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5+printf %s "checking whether ln -s works... " >&6; }+LN_S=$as_ln_s+if test "$LN_S" = "ln -s"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5+printf '%s\n' "yes" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5+printf '%s\n' "no, using $LN_S" >&6; }+fi++# find the maximum length of command line arguments+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5+printf %s "checking the maximum length of command line arguments... " >&6; }+if test ${lt_cv_sys_max_cmd_len+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)   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* | ironclad*)+    # Under GNU Hurd and Ironclad, 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* | windows* | cegcc*)+    # 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;+    ;;++  mint*)+    # On MiNT this can take a long time and run out of memory.+    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;+    ;;++  darwin* | dragonfly* | freebsd* | midnightbsd* | netbsd* | openbsd*)+    # 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 all BSDs+    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 $lt_cv_sys_max_cmd_len \* 3`+    ;;++  interix*)+    # We know the value 262144 and hardcode it with a safety zone (like BSD)+    lt_cv_sys_max_cmd_len=196608+    ;;++  os2*)+    # The test takes a long time on OS/2.+    lt_cv_sys_max_cmd_len=8192+    ;;++  osf*)+    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure+    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not+    # nice to cause kernel panics so lets avoid the loop below.+    # First set a reasonable default.+    lt_cv_sys_max_cmd_len=16384+    #+    if test -x /sbin/sysconfig; then+      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in+        *1*) lt_cv_sys_max_cmd_len=-1 ;;+      esac+    fi+    ;;+  sco3.2v5*)+    lt_cv_sys_max_cmd_len=102400+    ;;+  sysv5* | sco5v6* | sysv4.2uw2*)+    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`+    if test -n "$kargmax"; then+      lt_cv_sys_max_cmd_len=`echo $kargmax | $SED 's/.*[	 ]//'`+    else+      lt_cv_sys_max_cmd_len=32768+    fi+    ;;+  *)+    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`+    if test -n "$lt_cv_sys_max_cmd_len" && \+       test undefined != "$lt_cv_sys_max_cmd_len"; then+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`+    else+      # Make teststring a little bigger before we do anything with it.+      # a 1K string should be a reasonable start.+      for i in 1 2 3 4 5 6 7 8; do+        teststring=$teststring$teststring+      done+      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}+      # If test is not a shell built-in, we'll probably end up computing a+      # maximum length that is only half of the actual maximum length, but+      # we can't tell.+      while { test X`env echo "$teststring$teststring" 2>/dev/null` \+	         = "X$teststring$teststring"; } >/dev/null 2>&1 &&+	      test 17 != "$i" # 1/2 MB should be enough+      do+        i=`expr $i + 1`+        teststring=$teststring$teststring+      done+      # Only check the string length outside the loop.+      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`+      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 $lt_cv_sys_max_cmd_len \/ 2`+    fi+    ;;+  esac+ ;;+esac+fi++if test -n "$lt_cv_sys_max_cmd_len"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5+printf '%s\n' "$lt_cv_sys_max_cmd_len" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: none" >&5+printf '%s\n' "none" >&6; }+fi+max_cmd_len=$lt_cv_sys_max_cmd_len+++++++: ${CP="cp -f"}+: ${MV="mv -f"}+: ${RM="rm -f"}++if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then+  lt_unset=unset+else+  lt_unset=false+fi++++++# test EBCDIC or ASCII+case `echo X|tr X '\101'` in+ A) # ASCII based system+    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr+  lt_SP2NL='tr \040 \012'+  lt_NL2SP='tr \015\012 \040\040'+  ;;+ *) # EBCDIC based system+  lt_SP2NL='tr \100 \n'+  lt_NL2SP='tr \r\n \100\100'+  ;;+esac++++++++++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5+printf %s "checking how to convert $build file names to $host format... " >&6; }+if test ${lt_cv_to_host_file_cmd+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) case $host in+  *-*-mingw* )+    case $build in+      *-*-mingw* | *-*-windows* ) # actually msys+        lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32+        ;;+      *-*-cygwin* )+        lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32+        ;;+      * ) # otherwise, assume *nix+        lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32+        ;;+    esac+    ;;+  *-*-cygwin* )+    case $build in+      *-*-mingw* | *-*-windows* ) # actually msys+        lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin+        ;;+      *-*-cygwin* )+        lt_cv_to_host_file_cmd=func_convert_file_noop+        ;;+      * ) # otherwise, assume *nix+        lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin+        ;;+    esac+    ;;+  * ) # unhandled hosts (and "normal" native builds)+    lt_cv_to_host_file_cmd=func_convert_file_noop+    ;;+esac+ ;;+esac+fi++to_host_file_cmd=$lt_cv_to_host_file_cmd+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5+printf '%s\n' "$lt_cv_to_host_file_cmd" >&6; }++++++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5+printf %s "checking how to convert $build file names to toolchain format... " >&6; }+if test ${lt_cv_to_tool_file_cmd+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) #assume ordinary cross tools, or native build.+lt_cv_to_tool_file_cmd=func_convert_file_noop+case $host in+  *-*-mingw* | *-*-windows* )+    case $build in+      *-*-mingw* | *-*-windows* ) # actually msys+        lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32+        ;;+    esac+    ;;+esac+ ;;+esac+fi++to_tool_file_cmd=$lt_cv_to_tool_file_cmd+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5+printf '%s\n' "$lt_cv_to_tool_file_cmd" >&6; }++++++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5+printf %s "checking for $LD option to reload object files... " >&6; }+if test ${lt_cv_ld_reload_flag+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_ld_reload_flag='-r' ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5+printf '%s\n' "$lt_cv_ld_reload_flag" >&6; }+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 $host_os in+  cygwin* | mingw* | windows* | pw32* | cegcc*)+    if test yes != "$GCC"; then+      reload_cmds=false+    fi+    ;;+  darwin*)+    if test yes = "$GCC"; then+      reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'+    else+      reload_cmds='$LD$reload_flag -o $output$reload_objs'+    fi+    ;;+esac++++++++++# Extract the first word of "file", so it can be a program name with args.+set dummy file; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_FILECMD+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$FILECMD"; then+  ac_cv_prog_FILECMD="$FILECMD" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_FILECMD="file"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++  test -z "$ac_cv_prog_FILECMD" && ac_cv_prog_FILECMD=":"+fi ;;+esac+fi+FILECMD=$ac_cv_prog_FILECMD+if test -n "$FILECMD"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $FILECMD" >&5+printf '%s\n' "$FILECMD" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++++++++if test -n "$ac_tool_prefix"; then+  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.+set dummy ${ac_tool_prefix}objdump; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_OBJDUMP+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$OBJDUMP"; then+  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+OBJDUMP=$ac_cv_prog_OBJDUMP+if test -n "$OBJDUMP"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5+printf '%s\n' "$OBJDUMP" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++fi+if test -z "$ac_cv_prog_OBJDUMP"; then+  ac_ct_OBJDUMP=$OBJDUMP+  # Extract the first word of "objdump", so it can be a program name with args.+set dummy objdump; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_ac_ct_OBJDUMP+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$ac_ct_OBJDUMP"; then+  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_ac_ct_OBJDUMP="objdump"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP+if test -n "$ac_ct_OBJDUMP"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5+printf '%s\n' "$ac_ct_OBJDUMP" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi++  if test "x$ac_ct_OBJDUMP" = x; then+    OBJDUMP="false"+  else+    case $cross_compiling:$ac_tool_warned in+yes:)+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5+printf '%s\n' "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}+ac_tool_warned=yes ;;+esac+    OBJDUMP=$ac_ct_OBJDUMP+  fi+else+  OBJDUMP="$ac_cv_prog_OBJDUMP"+fi++test -z "$OBJDUMP" && OBJDUMP=objdump++++++++++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5+printf %s "checking how to recognize dependent libraries... " >&6; }+if test ${lt_cv_deplibs_check_method+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_file_magic_cmd='$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.+# 'file_magic [[regex]]' -- check by looking for files in library path+# that 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 $host_os in+aix[4-9]*)+  lt_cv_deplibs_check_method=pass_all+  ;;++beos*)+  lt_cv_deplibs_check_method=pass_all+  ;;++bsdi[45]*)+  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'+  lt_cv_file_magic_cmd='$FILECMD -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* | windows* | 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',+  # unless we find 'file', for example because we are cross-compiling.+  if ( file / ) >/dev/null 2>&1; then+    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'+    lt_cv_file_magic_cmd='func_win32_libid'+  else+    # Keep this pattern in sync with the one in func_win32_libid.+    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64|pe-aarch64)'+    lt_cv_file_magic_cmd='$OBJDUMP -f'+  fi+  ;;++cegcc*)+  # use the weaker test based on 'objdump'. See mingw*.+  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'+  lt_cv_file_magic_cmd='$OBJDUMP -f'+  ;;++darwin* | rhapsody*)+  lt_cv_deplibs_check_method=pass_all+  ;;++freebsd* | dragonfly* | midnightbsd*)+  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then+    case $host_cpu in+    i*86 )+      # Not sure whether the presence of OpenBSD here was a mistake.+      # Let's accept both of them until this is cleared up.+      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'+      lt_cv_file_magic_cmd=$FILECMD+      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`+      ;;+    esac+  else+    lt_cv_deplibs_check_method=pass_all+  fi+  ;;++haiku*)+  lt_cv_deplibs_check_method=pass_all+  ;;++hpux10.20* | hpux11*)+  lt_cv_file_magic_cmd=$FILECMD+  case $host_cpu in+  ia64*)+    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'+    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so+    ;;+  hppa*64*)+    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'+    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl+    ;;+  *)+    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'+    lt_cv_file_magic_test_file=/usr/lib/libc.sl+    ;;+  esac+  ;;++interix[3-9]*)+  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here+  lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'+  ;;++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 glibc/ELF.+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)+  lt_cv_deplibs_check_method=pass_all+  ;;++*-mlibc)+  lt_cv_deplibs_check_method=pass_all+  ;;++netbsd* | netbsdelf*-gnu)+  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)$'+  fi+  ;;++newos6*)+  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'+  lt_cv_file_magic_cmd=$FILECMD+  lt_cv_file_magic_test_file=/usr/lib/libnls.so+  ;;++*nto* | *qnx*)+  lt_cv_deplibs_check_method=pass_all+  ;;++openbsd*)+  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'+  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+  ;;++rdos*)+  lt_cv_deplibs_check_method=pass_all+  ;;++serenity*)+  lt_cv_deplibs_check_method=pass_all+  ;;++solaris*)+  lt_cv_deplibs_check_method=pass_all+  ;;++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)+  lt_cv_deplibs_check_method=pass_all+  ;;++sysv4 | sysv4.3*)+  case $host_vendor in+  motorola)+    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'+    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`+    ;;+  ncr)+    lt_cv_deplibs_check_method=pass_all+    ;;+  sequent)+    lt_cv_file_magic_cmd='/bin/file'+    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'+    ;;+  sni)+    lt_cv_file_magic_cmd='/bin/file'+    lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"+    lt_cv_file_magic_test_file=/lib/libc.so+    ;;+  siemens)+    lt_cv_deplibs_check_method=pass_all+    ;;+  pc)+    lt_cv_deplibs_check_method=pass_all+    ;;+  esac+  ;;++tpf*)+  lt_cv_deplibs_check_method=pass_all+  ;;+os2*)+  lt_cv_deplibs_check_method=pass_all+  ;;+esac+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5+printf '%s\n' "$lt_cv_deplibs_check_method" >&6; }++file_magic_glob=+want_nocaseglob=no+if test "$build" = "$host"; then+  case $host_os in+  mingw* | windows* | pw32*)+    if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then+      want_nocaseglob=yes+    else+      file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`+    fi+    ;;+  esac+fi++file_magic_cmd=$lt_cv_file_magic_cmd+deplibs_check_method=$lt_cv_deplibs_check_method+test -z "$deplibs_check_method" && deplibs_check_method=unknown+++++++++++++++++++++++if test -n "$ac_tool_prefix"; then+  # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.+set dummy ${ac_tool_prefix}dlltool; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_DLLTOOL+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$DLLTOOL"; then+  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+DLLTOOL=$ac_cv_prog_DLLTOOL+if test -n "$DLLTOOL"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5+printf '%s\n' "$DLLTOOL" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++fi+if test -z "$ac_cv_prog_DLLTOOL"; then+  ac_ct_DLLTOOL=$DLLTOOL+  # Extract the first word of "dlltool", so it can be a program name with args.+set dummy dlltool; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_ac_ct_DLLTOOL+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$ac_ct_DLLTOOL"; then+  ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_ac_ct_DLLTOOL="dlltool"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL+if test -n "$ac_ct_DLLTOOL"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5+printf '%s\n' "$ac_ct_DLLTOOL" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi++  if test "x$ac_ct_DLLTOOL" = x; then+    DLLTOOL="false"+  else+    case $cross_compiling:$ac_tool_warned in+yes:)+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5+printf '%s\n' "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}+ac_tool_warned=yes ;;+esac+    DLLTOOL=$ac_ct_DLLTOOL+  fi+else+  DLLTOOL="$ac_cv_prog_DLLTOOL"+fi++test -z "$DLLTOOL" && DLLTOOL=dlltool+++++++++++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5+printf %s "checking how to associate runtime and link libraries... " >&6; }+if test ${lt_cv_sharedlib_from_linklib_cmd+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_sharedlib_from_linklib_cmd='unknown'++case $host_os in+cygwin* | mingw* | windows* | pw32* | cegcc*)+  # two different shell functions defined in ltmain.sh;+  # decide which one to use based on capabilities of $DLLTOOL+  case `$DLLTOOL --help 2>&1` in+  *--identify-strict*)+    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib+    ;;+  *)+    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback+    ;;+  esac+  ;;+*)+  # fallback: assume linklib IS sharedlib+  lt_cv_sharedlib_from_linklib_cmd=$ECHO+  ;;+esac+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5+printf '%s\n' "$lt_cv_sharedlib_from_linklib_cmd" >&6; }+sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd+test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO+++++++++if test -n "$ac_tool_prefix"; then+  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.+set dummy ${ac_tool_prefix}ranlib; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_RANLIB+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$RANLIB"; then+  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+RANLIB=$ac_cv_prog_RANLIB+if test -n "$RANLIB"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5+printf '%s\n' "$RANLIB" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++fi+if test -z "$ac_cv_prog_RANLIB"; then+  ac_ct_RANLIB=$RANLIB+  # Extract the first word of "ranlib", so it can be a program name with args.+set dummy ranlib; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_ac_ct_RANLIB+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$ac_ct_RANLIB"; then+  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_ac_ct_RANLIB="ranlib"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB+if test -n "$ac_ct_RANLIB"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5+printf '%s\n' "$ac_ct_RANLIB" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi++  if test "x$ac_ct_RANLIB" = x; then+    RANLIB=":"+  else+    case $cross_compiling:$ac_tool_warned in+yes:)+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5+printf '%s\n' "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}+ac_tool_warned=yes ;;+esac+    RANLIB=$ac_ct_RANLIB+  fi+else+  RANLIB="$ac_cv_prog_RANLIB"+fi++if test -n "$ac_tool_prefix"; then+  for ac_prog in ar+  do+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.+set dummy $ac_tool_prefix$ac_prog; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_AR+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$AR"; then+  ac_cv_prog_AR="$AR" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_AR="$ac_tool_prefix$ac_prog"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+AR=$ac_cv_prog_AR+if test -n "$AR"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $AR" >&5+printf '%s\n' "$AR" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++    test -n "$AR" && break+  done+fi+if test -z "$AR"; then+  ac_ct_AR=$AR+  for ac_prog in ar+do+  # Extract the first word of "$ac_prog", so it can be a program name with args.+set dummy $ac_prog; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_ac_ct_AR+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$ac_ct_AR"; then+  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_ac_ct_AR="$ac_prog"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+ac_ct_AR=$ac_cv_prog_ac_ct_AR+if test -n "$ac_ct_AR"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5+printf '%s\n' "$ac_ct_AR" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++  test -n "$ac_ct_AR" && break+done++  if test "x$ac_ct_AR" = x; then+    AR="false"+  else+    case $cross_compiling:$ac_tool_warned in+yes:)+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5+printf '%s\n' "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}+ac_tool_warned=yes ;;+esac+    AR=$ac_ct_AR+  fi+fi++: ${AR=ar}+++++++# Use ARFLAGS variable as AR's operation code to sync the variable naming with+# Automake.  If both AR_FLAGS and ARFLAGS are specified, AR_FLAGS should have+# higher priority because that's what people were doing historically (setting+# ARFLAGS for automake and AR_FLAGS for libtool).  FIXME: Make the AR_FLAGS+# variable obsoleted/removed.++test ${AR_FLAGS+y} || AR_FLAGS=${ARFLAGS-cr}+lt_ar_flags=$AR_FLAGS+++++++# Make AR_FLAGS overridable by 'make ARFLAGS='.  Don't try to run-time override+# by AR_FLAGS because that was never working and AR_FLAGS is about to die.+++++++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5+printf %s "checking for archiver @FILE support... " >&6; }+if test ${lt_cv_ar_at_file+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_ar_at_file=no+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  echo conftest.$ac_objext > conftest.lst+      lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'+      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5+  (eval $lt_ar_try) 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; }+      if test 0 -eq "$ac_status"; then+	# Ensure the archiver fails upon bogus file names.+	rm -f conftest.$ac_objext libconftest.a+	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5+  (eval $lt_ar_try) 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; }+	if test 0 -ne "$ac_status"; then+          lt_cv_ar_at_file=@+        fi+      fi+      rm -f conftest.* libconftest.a++fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+   ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5+printf '%s\n' "$lt_cv_ar_at_file" >&6; }++if test no = "$lt_cv_ar_at_file"; then+  archiver_list_spec=+else+  archiver_list_spec=$lt_cv_ar_at_file+fi++++++++if test -n "$ac_tool_prefix"; then+  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.+set dummy ${ac_tool_prefix}strip; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_STRIP+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$STRIP"; then+  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_STRIP="${ac_tool_prefix}strip"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+STRIP=$ac_cv_prog_STRIP+if test -n "$STRIP"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5+printf '%s\n' "$STRIP" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++fi+if test -z "$ac_cv_prog_STRIP"; then+  ac_ct_STRIP=$STRIP+  # Extract the first word of "strip", so it can be a program name with args.+set dummy strip; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_ac_ct_STRIP+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$ac_ct_STRIP"; then+  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_ac_ct_STRIP="strip"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP+if test -n "$ac_ct_STRIP"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5+printf '%s\n' "$ac_ct_STRIP" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi++  if test "x$ac_ct_STRIP" = x; then+    STRIP=":"+  else+    case $cross_compiling:$ac_tool_warned in+yes:)+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5+printf '%s\n' "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}+ac_tool_warned=yes ;;+esac+    STRIP=$ac_ct_STRIP+  fi+else+  STRIP="$ac_cv_prog_STRIP"+fi++test -z "$STRIP" && STRIP=:++++++++test -z "$RANLIB" && RANLIB=:+++++++# Determine commands to create old-style static archives.+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'+old_postinstall_cmds='chmod 644 $oldlib'+old_postuninstall_cmds=++if test -n "$RANLIB"; then+  old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"+  old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"+fi++case $host_os in+  darwin*)+    lock_old_archive_extraction=yes ;;+  *)+    lock_old_archive_extraction=no ;;+esac++++++++++++++++++++++for ac_prog in gawk mawk nawk awk 'busybox awk'+do+  # Extract the first word of "$ac_prog", so it can be a program name with args.+set dummy $ac_prog; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_AWK+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$AWK"; then+  ac_cv_prog_AWK="$AWK" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_AWK="$ac_prog"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+AWK=$ac_cv_prog_AWK+if test -n "$AWK"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5+printf '%s\n' "$AWK" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++  test -n "$AWK" && break+done++++++++++++++++++++# If no C compiler was specified, use CC.+LTCC=${LTCC-"$CC"}++# If no C compiler flags were specified, use CFLAGS.+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}++# Allow CC to be a program name with arguments.+compiler=$CC+++# Check for command to grab the raw symbol name followed by C symbol from nm.+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5+printf %s "checking command to parse $NM output from $compiler object... " >&6; }+if test ${lt_cv_sys_global_symbol_pipe+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)+# These are sane defaults that work on at least a few old systems.+# [They come from Ultrix.  What could be older than Ultrix?!! ;)]++# Character class describing NM global symbol codes.+symcode='[BCDEGRST]'++# Regexp to match symbols that can be accessed directly from C.+sympat='\([_A-Za-z][_A-Za-z0-9]*\)'++# Define system-specific variables.+case $host_os in+aix*)+  symcode='[BCDT]'+  ;;+cygwin* | mingw* | windows* | pw32* | cegcc*)+  symcode='[ABCDGISTW]'+  ;;+hpux*)+  if test ia64 = "$host_cpu"; then+    symcode='[ABCDEGRST]'+  fi+  ;;+irix* | nonstopux*)+  symcode='[BCDEGRST]'+  ;;+osf*)+  symcode='[BCDEGQRST]'+  ;;+solaris*)+  symcode='[BCDRT]'+  ;;+sco3.2v5*)+  symcode='[DT]'+  ;;+sysv4.2uw2*)+  symcode='[DT]'+  ;;+sysv5* | sco5v6* | unixware* | OpenUNIX*)+  symcode='[ABDT]'+  ;;+sysv4)+  symcode='[DFNSTU]'+  ;;+esac++# If we're using GNU nm, then use its standard symbol codes.+case `$NM -V 2>&1` in+*GNU* | *'with BFD'*)+  symcode='[ABCDGIRSTW]' ;;+esac++if test "$lt_cv_nm_interface" = "MS dumpbin"; then+  # Gets list of data symbols to import.+  lt_cv_sys_global_symbol_to_import="$SED -n -e 's/^I .* \(.*\)$/\1/p'"+  # Adjust the below global symbol transforms to fixup imported variables.+  lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"+  lt_c_name_hook=" -e 's/^I .* \(.*\)$/  {\"\1\", (void *) 0},/p'"+  lt_c_name_lib_hook="\+  -e 's/^I .* \(lib.*\)$/  {\"\1\", (void *) 0},/p'\+  -e 's/^I .* \(.*\)$/  {\"lib\1\", (void *) 0},/p'"+else+  # Disable hooks by default.+  lt_cv_sys_global_symbol_to_import=+  lt_cdecl_hook=+  lt_c_name_hook=+  lt_c_name_lib_hook=+fi++# Transform an extracted symbol line into a proper C declaration.+# Some systems (esp. on ia64) link data and code symbols differently,+# so use this general approach.+lt_cv_sys_global_symbol_to_cdecl="$SED -n"\+$lt_cdecl_hook\+" -e 's/^T .* \(.*\)$/extern int \1();/p'"\+" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"++# Transform an extracted symbol line into symbol name and symbol address+lt_cv_sys_global_symbol_to_c_name_address="$SED -n"\+$lt_c_name_hook\+" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\+" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/p'"++# Transform an extracted symbol line into symbol name with lib prefix and+# symbol address.+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="$SED -n"\+$lt_c_name_lib_hook\+" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\+" -e 's/^$symcode$symcode* .* \(lib.*\)$/  {\"\1\", (void *) \&\1},/p'"\+" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"lib\1\", (void *) \&\1},/p'"++# Handle CRLF in mingw tool chain+opt_cr=+case $build_os in+mingw* | windows*)+  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp+  ;;+esac++# Try without a prefix underscore, then with it.+for ac_symprfx in "" "_"; do++  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.+  symxfrm="\\1 $ac_symprfx\\2 \\2"++  # Write the raw and C identifiers.+  if test "$lt_cv_nm_interface" = "MS dumpbin"; then+    # Fake it for dumpbin and say T for any non-static function,+    # D for any global variable and I for any imported variable.+    # Also find C++ and __fastcall symbols from MSVC++ or ICC,+    # which start with @ or ?.+    lt_cv_sys_global_symbol_pipe="$AWK '"\+"     {last_section=section; section=\$ 3};"\+"     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\+"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\+"     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\+"     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\+"     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\+"     \$ 0!~/External *\|/{next};"\+"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\+"     {if(hide[section]) next};"\+"     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\+"     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\+"     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\+"     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\+"     ' prfx=^$ac_symprfx"+  else+    lt_cv_sys_global_symbol_pipe="$SED -n -e 's/^.*[	 ]\($symcode$symcode*\)[	 ][	 ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"+  fi+  lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | $SED '/ __gnu_lto/d'"++  # Check to see that the pipe works correctly.+  pipe_works=no++  rm -f conftest*+  cat > conftest.$ac_ext <<_LT_EOF+#ifdef __cplusplus+extern "C" {+#endif+char nm_test_var;+void nm_test_func(void);+void nm_test_func(void){}+#ifdef __cplusplus+}+#endif+int main(void){nm_test_var='a';nm_test_func();return(0);}+_LT_EOF++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5+  (eval $ac_compile) 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; }; then+    # Now try to grab the symbols.+    nlist=conftest.nm+    $ECHO "$as_me:$LINENO: $NM conftest.$ac_objext | $lt_cv_sys_global_symbol_pipe > $nlist" >&5+    if eval "$NM" conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist 2>&5 && test -s "$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++      # Make sure that we snagged all the symbols we need.+      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then+	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then+	  cat <<_LT_EOF > conftest.$ac_ext+/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */+#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE+/* DATA imports from DLLs on WIN32 can't be const, because runtime+   relocations are performed -- see ld's documentation on pseudo-relocs.  */+# define LT_DLSYM_CONST+#elif defined __osf__+/* This system does not cope well with relocations in const data.  */+# define LT_DLSYM_CONST+#else+# define LT_DLSYM_CONST const+#endif++#ifdef __cplusplus+extern "C" {+#endif++_LT_EOF+	  # Now generate the symbol file.+	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'++	  cat <<_LT_EOF >> conftest.$ac_ext++/* The mapping between symbol names and symbols.  */+LT_DLSYM_CONST struct {+  const char *name;+  void       *address;+}+lt__PROGRAM__LTX_preloaded_symbols[] =+{+  { "@PROGRAM@", (void *) 0 },+_LT_EOF+	  $SED "s/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext+	  cat <<\_LT_EOF >> conftest.$ac_ext+  {0, (void *) 0}+};++/* This works around a problem in FreeBSD linker */+#ifdef FREEBSD_WORKAROUND+static const void *lt_preloaded_setup() {+  return lt__PROGRAM__LTX_preloaded_symbols;+}+#endif++#ifdef __cplusplus+}+#endif+_LT_EOF+	  # Now try linking the two files.+	  mv conftest.$ac_objext conftstm.$ac_objext+	  lt_globsym_save_LIBS=$LIBS+	  lt_globsym_save_CFLAGS=$CFLAGS+	  LIBS=conftstm.$ac_objext+	  CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"+	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5+  (eval $ac_link) 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; } && test -s conftest$ac_exeext; then+	    pipe_works=yes+	  fi+	  LIBS=$lt_globsym_save_LIBS+	  CFLAGS=$lt_globsym_save_CFLAGS+	else+	  echo "cannot find nm_test_func in $nlist" >&5+	fi+      else+	echo "cannot find nm_test_var in $nlist" >&5+      fi+    else+      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5+    fi+  else+    echo "$progname: failed program was:" >&5+    cat conftest.$ac_ext >&5+  fi+  rm -rf conftest* conftst*++  # Do not use the global_symbol_pipe unless it works.+  if test yes = "$pipe_works"; then+    break+  else+    lt_cv_sys_global_symbol_pipe=+  fi+done+ ;;+esac+fi++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$lt_cv_sys_global_symbol_to_cdecl"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: failed" >&5+printf '%s\n' "failed" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: ok" >&5+printf '%s\n' "ok" >&6; }+fi++# Response file support.+if test "$lt_cv_nm_interface" = "MS dumpbin"; then+  nm_file_list_spec='@'+elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then+  nm_file_list_spec='@'+fi++++++++++++++++++++++++++++++++++++++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5+printf %s "checking for sysroot... " >&6; }++# Check whether --with-sysroot was given.+if test ${with_sysroot+y}+then :+  withval=$with_sysroot;+else case e in #(+  e) with_sysroot=no ;;+esac+fi+++lt_sysroot=+case $with_sysroot in #(+ yes)+   if test yes = "$GCC"; then+     # Trim trailing / since we'll always append absolute paths and we want+     # to avoid //, if only for less confusing output for the user.+     lt_sysroot=`$CC --print-sysroot 2>/dev/null | $SED 's:/\+$::'`+   fi+   ;; #(+ /*)+   lt_sysroot=`echo "$with_sysroot" | $SED -e "$sed_quote_subst"`+   ;; #(+ no|'')+   ;; #(+ *)+   { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5+printf '%s\n' "$with_sysroot" >&6; }+   as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5+   ;;+esac++ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5+printf '%s\n' "${lt_sysroot:-no}" >&6; }++++++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5+printf %s "checking for a working dd... " >&6; }+if test ${ac_cv_path_lt_DD+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) printf 0123456789abcdef0123456789abcdef >conftest.i+cat conftest.i conftest.i >conftest2.i+: ${lt_DD:=$DD}+if test -z "$lt_DD"; then+  ac_path_lt_DD_found=false+  # Loop through the user's path and test for each of PROGNAME-LIST+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_prog in dd+   do+    for ac_exec_ext in '' $ac_executable_extensions; do+      ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext"+      as_fn_executable_p "$ac_path_lt_DD" || continue+if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then+  cmp -s conftest.i conftest.out \+  && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:+fi+      $ac_path_lt_DD_found && break 3+    done+  done+  done+IFS=$as_save_IFS+  if test -z "$ac_cv_path_lt_DD"; then+    :+  fi+else+  ac_cv_path_lt_DD=$lt_DD+fi++rm -f conftest.i conftest2.i conftest.out ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5+printf '%s\n' "$ac_cv_path_lt_DD" >&6; }+++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5+printf %s "checking how to truncate binary pipes... " >&6; }+if test ${lt_cv_truncate_bin+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) printf 0123456789abcdef0123456789abcdef >conftest.i+cat conftest.i conftest.i >conftest2.i+lt_cv_truncate_bin=+if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then+  cmp -s conftest.i conftest.out \+  && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"+fi+rm -f conftest.i conftest2.i conftest.out+test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5+printf '%s\n' "$lt_cv_truncate_bin" >&6; }++++++++# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.+func_cc_basename ()+{+    for cc_temp in $*""; do+      case $cc_temp in+        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;+        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;+        \-*) ;;+        *) break;;+      esac+    done+    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`+}++# Check whether --enable-libtool-lock was given.+if test ${enable_libtool_lock+y}+then :+  enableval=$enable_libtool_lock;+fi++test no = "$enable_libtool_lock" || enable_libtool_lock=yes++# Some flags need to be propagated to the compiler or linker for good+# libtool support.+case $host in+ia64-*-hpux*)+  # Find out what ABI is being produced by ac_compile, and set mode+  # options accordingly.+  echo 'int i;' > conftest.$ac_ext+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5+  (eval $ac_compile) 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; }; then+    case `$FILECMD conftest.$ac_objext` in+      *ELF-32*)+	HPUX_IA64_MODE=32+	;;+      *ELF-64*)+	HPUX_IA64_MODE=64+	;;+    esac+  fi+  rm -rf conftest*+  ;;+*-*-irix6*)+  # Find out what ABI is being produced by ac_compile, and set linker+  # options accordingly.+  echo '#line '$LINENO' "configure"' > conftest.$ac_ext+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5+  (eval $ac_compile) 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; }; then+    if test yes = "$lt_cv_prog_gnu_ld"; then+      case `$FILECMD conftest.$ac_objext` in+	*32-bit*)+	  LD="${LD-ld} -melf32bsmip"+	  ;;+	*N32*)+	  LD="${LD-ld} -melf32bmipn32"+	  ;;+	*64-bit*)+	  LD="${LD-ld} -melf64bmip"+	;;+      esac+    else+      case `$FILECMD 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*+  ;;++mips64*-*linux*)+  # Find out what ABI is being produced by ac_compile, and set linker+  # options accordingly.+  echo '#line '$LINENO' "configure"' > conftest.$ac_ext+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5+  (eval $ac_compile) 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; }; then+    emul=elf+    case `$FILECMD conftest.$ac_objext` in+      *32-bit*)+	emul="${emul}32"+	;;+      *64-bit*)+	emul="${emul}64"+	;;+    esac+    case `$FILECMD conftest.$ac_objext` in+      *MSB*)+	emul="${emul}btsmip"+	;;+      *LSB*)+	emul="${emul}ltsmip"+	;;+    esac+    case `$FILECMD conftest.$ac_objext` in+      *N32*)+	emul="${emul}n32"+	;;+    esac+    LD="${LD-ld} -m $emul"+  fi+  rm -rf conftest*+  ;;++x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \+s390*-*linux*|s390*-*tpf*|sparc*-*linux*|x86_64-gnu*)+  # Find out what ABI is being produced by ac_compile, and set linker+  # options accordingly.  Note that the listed cases only cover the+  # situations where additional linker options are needed (such as when+  # doing 32-bit compilation for a host where ld defaults to 64-bit, or+  # vice versa); the common cases where no linker options are needed do+  # not appear in the list.+  echo 'int i;' > conftest.$ac_ext+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5+  (eval $ac_compile) 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; }; then+    case `$FILECMD conftest.o` in+      *32-bit*)+	case $host in+	  x86_64-*kfreebsd*-gnu)+	    LD="${LD-ld} -m elf_i386_fbsd"+	    ;;+	  x86_64-*linux*|x86_64-gnu*)+	    case `$FILECMD conftest.o` in+	      *x86-64*)+		LD="${LD-ld} -m elf32_x86_64"+		;;+	      *)+		LD="${LD-ld} -m elf_i386"+		;;+	    esac+	    ;;+	  powerpc64le-*linux*)+	    LD="${LD-ld} -m elf32lppclinux"+	    ;;+	  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 $host in+	  x86_64-*kfreebsd*-gnu)+	    LD="${LD-ld} -m elf_x86_64_fbsd"+	    ;;+	  x86_64-*linux*|x86_64-gnu*)+	    LD="${LD-ld} -m elf_x86_64"+	    ;;+	  powerpcle-*linux*)+	    LD="${LD-ld} -m elf64lppc"+	    ;;+	  powerpc-*linux*)+	    LD="${LD-ld} -m elf64ppc"+	    ;;+	  s390*-*linux*|s390*-*tpf*)+	    LD="${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="$CFLAGS -belf"+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5+printf %s "checking whether the C compiler needs -belf... " >&6; }+if test ${lt_cv_cc_needs_belf+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu++     cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_link "$LINENO"+then :+  lt_cv_cc_needs_belf=yes+else case e in #(+  e) lt_cv_cc_needs_belf=no ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam \+    conftest$ac_exeext conftest.$ac_ext+     ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5+printf '%s\n' "$lt_cv_cc_needs_belf" >&6; }+  if test yes != "$lt_cv_cc_needs_belf"; then+    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf+    CFLAGS=$SAVE_CFLAGS+  fi+  ;;+*-*solaris*)+  # Find out what ABI is being produced by ac_compile, and set linker+  # options accordingly.+  echo 'int i;' > conftest.$ac_ext+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5+  (eval $ac_compile) 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; }; then+    case `$FILECMD conftest.o` in+    *64-bit*)+      case $lt_cv_prog_gnu_ld in+      yes*)+        case $host in+        i?86-*-solaris*|x86_64-*-solaris*)+          LD="${LD-ld} -m elf_x86_64"+          ;;+        sparc*-*-solaris*)+          LD="${LD-ld} -m elf64_sparc"+          ;;+        esac+        # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.+        if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then+          LD=${LD-ld}_sol2+        fi+        ;;+      *)+	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then+	  LD="${LD-ld} -64"+	fi+	;;+      esac+      ;;+    esac+  fi+  rm -rf conftest*+  ;;+esac++need_locks=$enable_libtool_lock++if test -n "$ac_tool_prefix"; then+  # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.+set dummy ${ac_tool_prefix}mt; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_MANIFEST_TOOL+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$MANIFEST_TOOL"; then+  ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL+if test -n "$MANIFEST_TOOL"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5+printf '%s\n' "$MANIFEST_TOOL" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++fi+if test -z "$ac_cv_prog_MANIFEST_TOOL"; then+  ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL+  # Extract the first word of "mt", so it can be a program name with args.+set dummy mt; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$ac_ct_MANIFEST_TOOL"; then+  ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL+if test -n "$ac_ct_MANIFEST_TOOL"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5+printf '%s\n' "$ac_ct_MANIFEST_TOOL" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi++  if test "x$ac_ct_MANIFEST_TOOL" = x; then+    MANIFEST_TOOL=":"+  else+    case $cross_compiling:$ac_tool_warned in+yes:)+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5+printf '%s\n' "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}+ac_tool_warned=yes ;;+esac+    MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL+  fi+else+  MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"+fi++test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5+printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }+if test ${lt_cv_path_manifest_tool+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_path_manifest_tool=no+  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5+  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out+  cat conftest.err >&5+  if $GREP 'Manifest Tool' conftest.out > /dev/null; then+    lt_cv_path_manifest_tool=yes+  fi+  rm -f conftest* ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_manifest_tool" >&5+printf '%s\n' "$lt_cv_path_manifest_tool" >&6; }+if test yes != "$lt_cv_path_manifest_tool"; then+  MANIFEST_TOOL=:+fi+++++++  case $host_os in+    rhapsody* | darwin*)+    if test -n "$ac_tool_prefix"; then+  # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.+set dummy ${ac_tool_prefix}dsymutil; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_DSYMUTIL+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$DSYMUTIL"; then+  ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+DSYMUTIL=$ac_cv_prog_DSYMUTIL+if test -n "$DSYMUTIL"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5+printf '%s\n' "$DSYMUTIL" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++fi+if test -z "$ac_cv_prog_DSYMUTIL"; then+  ac_ct_DSYMUTIL=$DSYMUTIL+  # Extract the first word of "dsymutil", so it can be a program name with args.+set dummy dsymutil; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_ac_ct_DSYMUTIL+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$ac_ct_DSYMUTIL"; then+  ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL+if test -n "$ac_ct_DSYMUTIL"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5+printf '%s\n' "$ac_ct_DSYMUTIL" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi++  if test "x$ac_ct_DSYMUTIL" = x; then+    DSYMUTIL=":"+  else+    case $cross_compiling:$ac_tool_warned in+yes:)+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5+printf '%s\n' "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}+ac_tool_warned=yes ;;+esac+    DSYMUTIL=$ac_ct_DSYMUTIL+  fi+else+  DSYMUTIL="$ac_cv_prog_DSYMUTIL"+fi++    if test -n "$ac_tool_prefix"; then+  # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.+set dummy ${ac_tool_prefix}nmedit; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_NMEDIT+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$NMEDIT"; then+  ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+NMEDIT=$ac_cv_prog_NMEDIT+if test -n "$NMEDIT"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5+printf '%s\n' "$NMEDIT" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++fi+if test -z "$ac_cv_prog_NMEDIT"; then+  ac_ct_NMEDIT=$NMEDIT+  # Extract the first word of "nmedit", so it can be a program name with args.+set dummy nmedit; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_ac_ct_NMEDIT+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$ac_ct_NMEDIT"; then+  ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_ac_ct_NMEDIT="nmedit"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT+if test -n "$ac_ct_NMEDIT"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5+printf '%s\n' "$ac_ct_NMEDIT" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi++  if test "x$ac_ct_NMEDIT" = x; then+    NMEDIT=":"+  else+    case $cross_compiling:$ac_tool_warned in+yes:)+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5+printf '%s\n' "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}+ac_tool_warned=yes ;;+esac+    NMEDIT=$ac_ct_NMEDIT+  fi+else+  NMEDIT="$ac_cv_prog_NMEDIT"+fi++    if test -n "$ac_tool_prefix"; then+  # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.+set dummy ${ac_tool_prefix}lipo; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_LIPO+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$LIPO"; then+  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_LIPO="${ac_tool_prefix}lipo"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+LIPO=$ac_cv_prog_LIPO+if test -n "$LIPO"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5+printf '%s\n' "$LIPO" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++fi+if test -z "$ac_cv_prog_LIPO"; then+  ac_ct_LIPO=$LIPO+  # Extract the first word of "lipo", so it can be a program name with args.+set dummy lipo; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_ac_ct_LIPO+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$ac_ct_LIPO"; then+  ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_ac_ct_LIPO="lipo"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO+if test -n "$ac_ct_LIPO"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5+printf '%s\n' "$ac_ct_LIPO" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi++  if test "x$ac_ct_LIPO" = x; then+    LIPO=":"+  else+    case $cross_compiling:$ac_tool_warned in+yes:)+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5+printf '%s\n' "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}+ac_tool_warned=yes ;;+esac+    LIPO=$ac_ct_LIPO+  fi+else+  LIPO="$ac_cv_prog_LIPO"+fi++    if test -n "$ac_tool_prefix"; then+  # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.+set dummy ${ac_tool_prefix}otool; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_OTOOL+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$OTOOL"; then+  ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_OTOOL="${ac_tool_prefix}otool"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+OTOOL=$ac_cv_prog_OTOOL+if test -n "$OTOOL"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5+printf '%s\n' "$OTOOL" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++fi+if test -z "$ac_cv_prog_OTOOL"; then+  ac_ct_OTOOL=$OTOOL+  # Extract the first word of "otool", so it can be a program name with args.+set dummy otool; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_ac_ct_OTOOL+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$ac_ct_OTOOL"; then+  ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_ac_ct_OTOOL="otool"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL+if test -n "$ac_ct_OTOOL"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5+printf '%s\n' "$ac_ct_OTOOL" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi++  if test "x$ac_ct_OTOOL" = x; then+    OTOOL=":"+  else+    case $cross_compiling:$ac_tool_warned in+yes:)+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5+printf '%s\n' "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}+ac_tool_warned=yes ;;+esac+    OTOOL=$ac_ct_OTOOL+  fi+else+  OTOOL="$ac_cv_prog_OTOOL"+fi++    if test -n "$ac_tool_prefix"; then+  # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.+set dummy ${ac_tool_prefix}otool64; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_OTOOL64+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$OTOOL64"; then+  ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+OTOOL64=$ac_cv_prog_OTOOL64+if test -n "$OTOOL64"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5+printf '%s\n' "$OTOOL64" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++fi+if test -z "$ac_cv_prog_OTOOL64"; then+  ac_ct_OTOOL64=$OTOOL64+  # Extract the first word of "otool64", so it can be a program name with args.+set dummy otool64; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_prog_ac_ct_OTOOL64+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -n "$ac_ct_OTOOL64"; then+  ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.+else+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_prog_ac_ct_OTOOL64="otool64"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++fi ;;+esac+fi+ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64+if test -n "$ac_ct_OTOOL64"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5+printf '%s\n' "$ac_ct_OTOOL64" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi++  if test "x$ac_ct_OTOOL64" = x; then+    OTOOL64=":"+  else+    case $cross_compiling:$ac_tool_warned in+yes:)+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5+printf '%s\n' "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}+ac_tool_warned=yes ;;+esac+    OTOOL64=$ac_ct_OTOOL64+  fi+else+  OTOOL64="$ac_cv_prog_OTOOL64"+fi++++++++++++++++++++++++++++    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5+printf %s "checking for -single_module linker flag... " >&6; }+if test ${lt_cv_apple_cc_single_mod+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_apple_cc_single_mod=no+      if test -z "$LT_MULTI_MODULE"; then+	# By default we will add the -single_module flag. You can override+	# by either setting the environment variable LT_MULTI_MODULE+	# non-empty at configure time, or by adding -multi_module to the+	# link flags.+	rm -rf libconftest.dylib*+	echo "int foo(void){return 1;}" > conftest.c+	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \+-dynamiclib -Wl,-single_module conftest.c" >&5+	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \+	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err+        _lt_result=$?+	# If there is a non-empty error log, and "single_module"+	# appears in it, assume the flag caused a linker warning+        if test -s conftest.err && $GREP single_module conftest.err; then+	  cat conftest.err >&5+	# Otherwise, if the output was created with a 0 exit code from+	# the compiler, it worked.+	elif test -f libconftest.dylib && test 0 = "$_lt_result"; then+	  lt_cv_apple_cc_single_mod=yes+	else+	  cat conftest.err >&5+	fi+	rm -rf libconftest.dylib*+	rm -f conftest.*+      fi ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5+printf '%s\n' "$lt_cv_apple_cc_single_mod" >&6; }++    # Feature test to disable chained fixups since it is not+    # compatible with '-undefined dynamic_lookup'+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for -no_fixup_chains linker flag" >&5+printf %s "checking for -no_fixup_chains linker flag... " >&6; }+if test ${lt_cv_support_no_fixup_chains+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)  save_LDFLAGS=$LDFLAGS+        LDFLAGS="$LDFLAGS -Wl,-no_fixup_chains"+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_link "$LINENO"+then :+  lt_cv_support_no_fixup_chains=yes+else case e in #(+  e) lt_cv_support_no_fixup_chains=no+         ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam \+    conftest$ac_exeext conftest.$ac_ext+        LDFLAGS=$save_LDFLAGS++     ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_support_no_fixup_chains" >&5+printf '%s\n' "$lt_cv_support_no_fixup_chains" >&6; }++    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5+printf %s "checking for -exported_symbols_list linker flag... " >&6; }+if test ${lt_cv_ld_exported_symbols_list+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_ld_exported_symbols_list=no+      save_LDFLAGS=$LDFLAGS+      echo "_main" > conftest.sym+      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_link "$LINENO"+then :+  lt_cv_ld_exported_symbols_list=yes+else case e in #(+  e) lt_cv_ld_exported_symbols_list=no ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam \+    conftest$ac_exeext conftest.$ac_ext+	LDFLAGS=$save_LDFLAGS+     ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5+printf '%s\n' "$lt_cv_ld_exported_symbols_list" >&6; }++    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5+printf %s "checking for -force_load linker flag... " >&6; }+if test ${lt_cv_ld_force_load+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_ld_force_load=no+      cat > conftest.c << _LT_EOF+int forced_loaded() { return 2;}+_LT_EOF+      echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5+      $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5+      echo "$AR $AR_FLAGS libconftest.a conftest.o" >&5+      $AR $AR_FLAGS libconftest.a conftest.o 2>&5+      echo "$RANLIB libconftest.a" >&5+      $RANLIB libconftest.a 2>&5+      cat > conftest.c << _LT_EOF+int main(void) { return 0;}+_LT_EOF+      echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5+      $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err+      _lt_result=$?+      if test -s conftest.err && $GREP force_load conftest.err; then+	cat conftest.err >&5+      elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then+	lt_cv_ld_force_load=yes+      else+	cat conftest.err >&5+      fi+        rm -f conftest.err libconftest.a conftest conftest.c+        rm -rf conftest.dSYM+     ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5+printf '%s\n' "$lt_cv_ld_force_load" >&6; }+    case $host_os in+    rhapsody* | darwin1.[012])+      _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;+    darwin1.*)+      _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;+    darwin*)+      case $MACOSX_DEPLOYMENT_TARGET,$host in+        10.[012],*|,*powerpc*-darwin[5-8]*)+          _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;+        *)+          _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup'+          if test yes = "$lt_cv_support_no_fixup_chains"; then+            as_fn_append _lt_dar_allow_undefined ' $wl-no_fixup_chains'+          fi+        ;;+      esac+    ;;+  esac+    if test yes = "$lt_cv_apple_cc_single_mod"; then+      _lt_dar_single_mod='$single_module'+    fi+    _lt_dar_needs_single_mod=no+    case $host_os in+    rhapsody* | darwin1.*)+      _lt_dar_needs_single_mod=yes ;;+    darwin*)+      # When targeting Mac OS X 10.4 (darwin 8) or later,+      # -single_module is the default and -multi_module is unsupported.+      # The toolchain on macOS 10.14 (darwin 18) and later cannot+      # target any OS version that needs -single_module.+      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in+      10.0,*-darwin[567].*|10.[0-3],*-darwin[5-9].*|10.[0-3],*-darwin1[0-7].*)+        _lt_dar_needs_single_mod=yes ;;+      esac+    ;;+    esac+    if test yes = "$lt_cv_ld_exported_symbols_list"; then+      _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'+    else+      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'+    fi+    if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then+      _lt_dsymutil='~$DSYMUTIL $lib || :'+    else+      _lt_dsymutil=+    fi+    ;;+  esac++# func_munge_path_list VARIABLE PATH+# -----------------------------------+# VARIABLE is name of variable containing _space_ separated list of+# directories to be munged by the contents of PATH, which is string+# having a format:+# "DIR[:DIR]:"+#       string "DIR[ DIR]" will be prepended to VARIABLE+# ":DIR[:DIR]"+#       string "DIR[ DIR]" will be appended to VARIABLE+# "DIRP[:DIRP]::[DIRA:]DIRA"+#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string+#       "DIRA[ DIRA]" will be appended to VARIABLE+# "DIR[:DIR]"+#       VARIABLE will be replaced by "DIR[ DIR]"+func_munge_path_list ()+{+    case x$2 in+    x)+        ;;+    *:)+        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"+        ;;+    x:*)+        eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"+        ;;+    *::*)+        eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"+        eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"+        ;;+    *)+        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"+        ;;+    esac+}++ac_header= ac_cache=+for ac_item in $ac_header_c_list+do+  if test $ac_cache; then+    ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"+    if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then+      printf '%s\n' "#define $ac_item 1" >> confdefs.h+    fi+    ac_header= ac_cache=+  elif test $ac_header; then+    ac_cache=$ac_item+  else+    ac_header=$ac_item+  fi+done+++++++++if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes+then :++printf '%s\n' "#define STDC_HEADERS 1" >>confdefs.h++fi+ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default+"+if test "x$ac_cv_header_dlfcn_h" = xyes+then :+  printf '%s\n' "#define HAVE_DLFCN_H 1" >>confdefs.h++fi+++++func_stripname_cnf ()+{+  case $2 in+  .*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;;+  *)  func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;;+  esac+} # func_stripname_cnf++++++# Set options++++        enable_dlopen=no+++  enable_win32_dll=no+++            # Check whether --enable-shared was given.+if test ${enable_shared+y}+then :+  enableval=$enable_shared; 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+else case e in #(+  e) enable_shared=yes ;;+esac+fi++++++++++  # Check whether --enable-static was given.+if test ${enable_static+y}+then :+  enableval=$enable_static; 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+else case e in #(+  e) enable_static=yes ;;+esac+fi++++++++++  # Check whether --enable-pic was given.+if test ${enable_pic+y}+then :+  enableval=$enable_pic; lt_p=${PACKAGE-default}+     case $enableval in+     yes|no) pic_mode=$enableval ;;+     *)+       pic_mode=default+       # Look at the argument we got.  We use all the common list separators.+       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,+       for lt_pkg in $enableval; do+	 IFS=$lt_save_ifs+	 if test "X$lt_pkg" = "X$lt_p"; then+	   pic_mode=yes+	 fi+       done+       IFS=$lt_save_ifs+       ;;+     esac+else case e in #(+  e)           # Check whether --with-pic was given.+if test ${with_pic+y}+then :+  withval=$with_pic; lt_p=${PACKAGE-default}+	 case $withval in+	 yes|no) pic_mode=$withval ;;+	 *)+	   pic_mode=default+	   # Look at the argument we got.  We use all the common list separators.+	   lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,+	   for lt_pkg in $withval; do+	     IFS=$lt_save_ifs+	     if test "X$lt_pkg" = "X$lt_p"; then+	       pic_mode=yes+	     fi+	   done+	   IFS=$lt_save_ifs+	   ;;+	 esac+else case e in #(+  e) pic_mode=default ;;+esac+fi++     ;;+esac+fi+++++++++  # Check whether --enable-fast-install was given.+if test ${enable_fast_install+y}+then :+  enableval=$enable_fast_install; 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+else case e in #(+  e) enable_fast_install=yes ;;+esac+fi+++++++++  shared_archive_member_spec=+case $host,$enable_shared in+power*-*-aix[5-9]*,yes)+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5+printf %s "checking which variant of shared library versioning to provide... " >&6; }+  # Check whether --enable-aix-soname was given.+if test ${enable_aix_soname+y}+then :+  enableval=$enable_aix_soname; case $enableval in+     aix|svr4|both)+       ;;+     *)+       as_fn_error $? "Unknown argument to --enable-aix-soname" "$LINENO" 5+       ;;+     esac+     lt_cv_with_aix_soname=$enable_aix_soname+else case e in #(+  e) # Check whether --with-aix-soname was given.+if test ${with_aix_soname+y}+then :+  withval=$with_aix_soname; case $withval in+         aix|svr4|both)+           ;;+         *)+           as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5+           ;;+         esac+         lt_cv_with_aix_soname=$with_aix_soname+else case e in #(+  e) if test ${lt_cv_with_aix_soname+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_with_aix_soname=aix ;;+esac+fi+ ;;+esac+fi++     enable_aix_soname=$lt_cv_with_aix_soname ;;+esac+fi++  with_aix_soname=$enable_aix_soname+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5+printf '%s\n' "$with_aix_soname" >&6; }+  if test aix != "$with_aix_soname"; then+    # For the AIX way of multilib, we name the shared archive member+    # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',+    # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.+    # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,+    # the AIX toolchain works better with OBJECT_MODE set (default 32).+    if test 64 = "${OBJECT_MODE-32}"; then+      shared_archive_member_spec=shr_64+    else+      shared_archive_member_spec=shr+    fi+  fi+  ;;+*)+  with_aix_soname=aix+  ;;+esac+++++++++++# This can be used to rebuild libtool when needed+LIBTOOL_DEPS=$ltmain++# Always use our own libtool.+LIBTOOL='$(SHELL) $(top_builddir)/libtool'+++++++++++++++++++++++++++++++test -z "$LN_S" && LN_S="ln -s"+++++++++++++++if test -n "${ZSH_VERSION+set}"; then+   setopt NO_GLOB_SUBST+fi++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5+printf %s "checking for objdir... " >&6; }+if test ${lt_cv_objdir+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) rm -f .libs 2>/dev/null+mkdir .libs 2>/dev/null+if test -d .libs; then+  lt_cv_objdir=.libs+else+  # MS-DOS does not allow filenames that begin with a dot.+  lt_cv_objdir=_libs+fi+rmdir .libs 2>/dev/null ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5+printf '%s\n' "$lt_cv_objdir" >&6; }+objdir=$lt_cv_objdir++++++printf '%s\n' "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h+++++case $host_os in+aix3*)+  # AIX sometimes has problems with the GCC collect2 program.  For some+  # reason, if we set the COLLECT_NAMES environment variable, the problems+  # vanish in a puff of smoke.+  if test set != "${COLLECT_NAMES+set}"; then+    COLLECT_NAMES=+    export COLLECT_NAMES+  fi+  ;;+esac++# Global variables:+ofile=libtool+can_build_shared=yes++# All known linkers require a '.a' archive for static linking (except MSVC and+# ICC, which need '.lib').+libext=a++with_gnu_ld=$lt_cv_prog_gnu_ld++old_CC=$CC+old_CFLAGS=$CFLAGS++# Set sane defaults for various variables+test -z "$CC" && CC=cc+test -z "$LTCC" && LTCC=$CC+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS+test -z "$LD" && LD=ld+test -z "$ac_objext" && ac_objext=o++func_cc_basename $compiler+cc_basename=$func_cc_basename_result+++# Only perform the check for file, if the check method requires it+test -z "$MAGIC_CMD" && MAGIC_CMD=file+case $deplibs_check_method in+file_magic*)+  if test "$file_magic_cmd" = '$MAGIC_CMD'; then+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5+printf %s "checking for ${ac_tool_prefix}file... " >&6; }+if test ${lt_cv_path_MAGIC_CMD+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) 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=$PATH_SEPARATOR+  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"+  for ac_dir in $ac_dummy; do+    IFS=$lt_save_ifs+    test -z "$ac_dir" && ac_dir=.+    if test -f "$ac_dir/${ac_tool_prefix}file"; then+      lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"+      if test -n "$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 <<_LT_EOF 1>&2++*** Warning: the command libtool uses to detect shared libraries,+*** $file_magic_cmd, produces output that libtool cannot recognize.+*** The result is that libtool may fail to recognize shared libraries+*** as such.  This will affect the creation of libtool libraries that+*** depend on shared libraries, but programs linked with such libtool+*** libraries will work regardless of this problem.  Nevertheless, you+*** may want to report the problem to your system manager and/or to+*** bug-libtool@gnu.org++_LT_EOF+	  fi ;;+	esac+      fi+      break+    fi+  done+  IFS=$lt_save_ifs+  MAGIC_CMD=$lt_save_MAGIC_CMD+  ;;+esac ;;+esac+fi++MAGIC_CMD=$lt_cv_path_MAGIC_CMD+if test -n "$MAGIC_CMD"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5+printf '%s\n' "$MAGIC_CMD" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi++++++if test -z "$lt_cv_path_MAGIC_CMD"; then+  if test -n "$ac_tool_prefix"; then+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for file" >&5+printf %s "checking for file... " >&6; }+if test ${lt_cv_path_MAGIC_CMD+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) 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=$PATH_SEPARATOR+  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"+  for ac_dir in $ac_dummy; do+    IFS=$lt_save_ifs+    test -z "$ac_dir" && ac_dir=.+    if test -f "$ac_dir/file"; then+      lt_cv_path_MAGIC_CMD=$ac_dir/"file"+      if test -n "$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 <<_LT_EOF 1>&2++*** Warning: the command libtool uses to detect shared libraries,+*** $file_magic_cmd, produces output that libtool cannot recognize.+*** The result is that libtool may fail to recognize shared libraries+*** as such.  This will affect the creation of libtool libraries that+*** depend on shared libraries, but programs linked with such libtool+*** libraries will work regardless of this problem.  Nevertheless, you+*** may want to report the problem to your system manager and/or to+*** bug-libtool@gnu.org++_LT_EOF+	  fi ;;+	esac+      fi+      break+    fi+  done+  IFS=$lt_save_ifs+  MAGIC_CMD=$lt_save_MAGIC_CMD+  ;;+esac ;;+esac+fi++MAGIC_CMD=$lt_cv_path_MAGIC_CMD+if test -n "$MAGIC_CMD"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5+printf '%s\n' "$MAGIC_CMD" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++  else+    MAGIC_CMD=:+  fi+fi++  fi+  ;;+esac++# Use C for the default configuration in the libtool script++lt_save_CC=$CC+ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu+++# Source file extension for C test sources.+ac_ext=c++# Object file extension for compiled C test sources.+objext=o+objext=$objext++# Code to be used in simple compile tests+lt_simple_compile_test_code="int some_variable = 0;"++# Code to be used in simple link tests+lt_simple_link_test_code='int main(void){return(0);}'++++++++# If no C compiler was specified, use CC.+LTCC=${LTCC-"$CC"}++# If no C compiler flags were specified, use CFLAGS.+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}++# Allow CC to be a program name with arguments.+compiler=$CC++# Save the default compiler, since it gets overwritten when the other+# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.+compiler_DEFAULT=$CC++# save warnings/boilerplate of simple test code+ac_outfile=conftest.$ac_objext+echo "$lt_simple_compile_test_code" >conftest.$ac_ext+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err+_lt_compiler_boilerplate=`cat conftest.err`+$RM conftest*++ac_outfile=conftest.$ac_objext+echo "$lt_simple_link_test_code" >conftest.$ac_ext+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err+_lt_linker_boilerplate=`cat conftest.err`+$RM -r conftest*+++## CAVEAT EMPTOR:+## There is no encapsulation within the following macros, do not change+## the running order or otherwise move them around unless you know exactly+## what you are doing...+if test -n "$compiler"; then++lt_prog_compiler_no_builtin_flag=++if test yes = "$GCC"; then+  case $cc_basename in+  nvcc*)+    lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;+  *)+    lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;+  esac++  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5+printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }+if test ${lt_cv_prog_compiler_rtti_exceptions+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_prog_compiler_rtti_exceptions=no+   ac_outfile=conftest.$ac_objext+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext+   lt_compiler_flag="-fno-rtti -fno-exceptions"  ## exclude from sc_useless_quotes_in_assignment+   # 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" | $SED \+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \+   -e 's:$: $lt_compiler_flag:'`+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)+   (eval "$lt_compile" 2>conftest.err)+   ac_status=$?+   cat conftest.err >&5+   echo "$as_me:$LINENO: \$? = $ac_status" >&5+   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.+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then+       lt_cv_prog_compiler_rtti_exceptions=yes+     fi+   fi+   $RM conftest*+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5+printf '%s\n' "$lt_cv_prog_compiler_rtti_exceptions" >&6; }++if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then+    lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"+else+    :+fi++fi+++++++  lt_prog_compiler_wl=+lt_prog_compiler_pic=+lt_prog_compiler_static=+++  if test yes = "$GCC"; then+    lt_prog_compiler_wl='-Wl,'+    lt_prog_compiler_static='-static'++    case $host_os in+      aix*)+      # All AIX code is PIC.+      if test ia64 = "$host_cpu"; then+	# AIX 5 now supports IA64 processor+	lt_prog_compiler_static='-Bstatic'+      fi+      lt_prog_compiler_pic='-fPIC'+      ;;++    amigaos*)+      case $host_cpu in+      powerpc)+            # see comment about AmigaOS4 .so support+            lt_prog_compiler_pic='-fPIC'+        ;;+      m68k)+            # 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_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'+        ;;+      esac+      ;;++    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)+      # PIC is the default for these OSes.+      ;;++    mingw* | windows* | cygwin* | pw32* | os2* | cegcc*)+      # 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).+      # Although the cygwin gcc ignores -fPIC, still need this for old-style+      # (--disable-auto-import) libraries+      lt_prog_compiler_pic='-DDLL_EXPORT'+      case $host_os in+      os2*)+	lt_prog_compiler_static='$wl-static'+	;;+      esac+      ;;++    darwin* | rhapsody*)+      # PIC is the default on this platform+      # Common symbols not allowed in MH_DYLIB files+      lt_prog_compiler_pic='-fno-common'+      ;;++    haiku*)+      # PIC is the default for Haiku.+      # The "-static" flag exists, but is broken.+      lt_prog_compiler_static=+      ;;++    hpux*)+      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit+      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag+      # sets the default TLS model and affects inlining.+      case $host_cpu in+      hppa*64*)+	# +Z the default+	;;+      *)+	lt_prog_compiler_pic='-fPIC'+	;;+      esac+      ;;++    interix[3-9]*)+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.+      # Instead, we relocate shared libraries at runtime.+      ;;++    msdosdjgpp*)+      # Just because we use GCC doesn't mean we suddenly get shared libraries+      # on systems that don't support them.+      lt_prog_compiler_can_build_shared=no+      enable_shared=no+      ;;++    *nto* | *qnx*)+      # QNX uses GNU C++, but need to define -shared option too, otherwise+      # it will coredump.+      lt_prog_compiler_pic='-fPIC -shared'+      ;;++    sysv4*MP*)+      if test -d /usr/nec; then+	lt_prog_compiler_pic=-Kconform_pic+      fi+      ;;++    *)+      lt_prog_compiler_pic='-fPIC'+      ;;+    esac++    case $cc_basename in+    nvcc*) # Cuda Compiler Driver 2.2+      lt_prog_compiler_wl='-Xlinker '+      if test -n "$lt_prog_compiler_pic"; then+        lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"+      fi+      ;;+    esac+  else+    # PORTME Check for flag to pass linker flags through the system compiler.+    case $host_os in+    aix*)+      lt_prog_compiler_wl='-Wl,'+      if test ia64 = "$host_cpu"; then+	# AIX 5 now supports IA64 processor+	lt_prog_compiler_static='-Bstatic'+      else+	lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'+      fi+      ;;++    darwin* | rhapsody*)+      # PIC is the default on this platform+      # Common symbols not allowed in MH_DYLIB files+      lt_prog_compiler_pic='-fno-common'+      case $cc_basename in+      nagfor*)+        # NAG Fortran compiler+        lt_prog_compiler_wl='-Wl,-Wl,,'+        lt_prog_compiler_pic='-PIC'+        lt_prog_compiler_static='-Bstatic'+        ;;+      esac+      ;;++    mingw* | windows* | cygwin* | pw32* | os2* | cegcc*)+      # 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_prog_compiler_pic='-DDLL_EXPORT'+      case $host_os in+      os2*)+	lt_prog_compiler_static='$wl-static'+	;;+      esac+      ;;++    hpux9* | hpux10* | hpux11*)+      lt_prog_compiler_wl='-Wl,'+      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but+      # not for PA HP-UX.+      case $host_cpu in+      hppa*64*|ia64*)+	# +Z the default+	;;+      *)+	lt_prog_compiler_pic='+Z'+	;;+      esac+      # Is there a better lt_prog_compiler_static that works with the bundled CC?+      lt_prog_compiler_static='$wl-a ${wl}archive'+      ;;++    irix5* | irix6* | nonstopux*)+      lt_prog_compiler_wl='-Wl,'+      # PIC (with -KPIC) is the default.+      lt_prog_compiler_static='-non_shared'+      ;;++    linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | *freebsd*)+      case $cc_basename in+      # old Intel for x86_64, which still supported -KPIC.+      ecc*)+	lt_prog_compiler_wl='-Wl,'+	lt_prog_compiler_pic='-KPIC'+	lt_prog_compiler_static='-static'+        ;;+      *flang* | ftn | f18* | f95*)+        # Flang compiler.+	lt_prog_compiler_wl='-Wl,'+	lt_prog_compiler_pic='-fPIC'+	lt_prog_compiler_static='-static'+        ;;+      # icc used to be incompatible with GCC.+      # ICC 10 doesn't accept -KPIC any more.+      icc* | ifort*)+	lt_prog_compiler_wl='-Wl,'+	lt_prog_compiler_pic='-fPIC'+	lt_prog_compiler_static='-static'+        ;;+      # Lahey Fortran 8.1.+      lf95*)+	lt_prog_compiler_wl='-Wl,'+	lt_prog_compiler_pic='--shared'+	lt_prog_compiler_static='--static'+	;;+      nagfor*)+	# NAG Fortran compiler+	lt_prog_compiler_wl='-Wl,-Wl,,'+	lt_prog_compiler_pic='-PIC'+	lt_prog_compiler_static='-Bstatic'+	;;+      tcc*)+	# Fabrice Bellard et al's Tiny C Compiler+	lt_prog_compiler_wl='-Wl,'+	lt_prog_compiler_pic='-fPIC'+	lt_prog_compiler_static='-static'+	;;+      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)+        # Portland Group compilers (*not* the Pentium gcc compiler,+	# which looks to be a dead project)+	lt_prog_compiler_wl='-Wl,'+	lt_prog_compiler_pic='-fpic'+	lt_prog_compiler_static='-Bstatic'+        ;;+      ccc*)+        lt_prog_compiler_wl='-Wl,'+        # All Alpha code is PIC.+        lt_prog_compiler_static='-non_shared'+        ;;+      xl* | bgxl* | bgf* | mpixl*)+	# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene+	lt_prog_compiler_wl='-Wl,'+	lt_prog_compiler_pic='-qpic'+	lt_prog_compiler_static='-qstaticlink'+	;;+      *)+	case `$CC -V 2>&1 | $SED 5q` in+	*Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)+	  # Sun Fortran 8.3 passes all unrecognized flags to the linker+	  lt_prog_compiler_pic='-KPIC'+	  lt_prog_compiler_static='-Bstatic'+	  lt_prog_compiler_wl=''+	  ;;+	*Sun\ F* | *Sun*Fortran*)+	  lt_prog_compiler_pic='-KPIC'+	  lt_prog_compiler_static='-Bstatic'+	  lt_prog_compiler_wl='-Qoption ld '+	  ;;+	*Sun\ C*)+	  # Sun C 5.9+	  lt_prog_compiler_pic='-KPIC'+	  lt_prog_compiler_static='-Bstatic'+	  lt_prog_compiler_wl='-Wl,'+	  ;;+        *Intel*\ [CF]*Compiler*)+	  lt_prog_compiler_wl='-Wl,'+	  lt_prog_compiler_pic='-fPIC'+	  lt_prog_compiler_static='-static'+	  ;;+	*Portland\ Group*)+	  lt_prog_compiler_wl='-Wl,'+	  lt_prog_compiler_pic='-fpic'+	  lt_prog_compiler_static='-Bstatic'+	  ;;+	esac+	;;+      esac+      ;;++    newsos6)+      lt_prog_compiler_pic='-KPIC'+      lt_prog_compiler_static='-Bstatic'+      ;;++    *-mlibc)+      lt_prog_compiler_wl='-Wl,'+      lt_prog_compiler_pic='-fPIC'+      lt_prog_compiler_static='-static'+      ;;++    *nto* | *qnx*)+      # QNX uses GNU C++, but need to define -shared option too, otherwise+      # it will coredump.+      lt_prog_compiler_pic='-fPIC -shared'+      ;;++    osf3* | osf4* | osf5*)+      lt_prog_compiler_wl='-Wl,'+      # All OSF/1 code is PIC.+      lt_prog_compiler_static='-non_shared'+      ;;++    rdos*)+      lt_prog_compiler_static='-non_shared'+      ;;++    serenity*)+      ;;++    solaris*)+      lt_prog_compiler_pic='-KPIC'+      lt_prog_compiler_static='-Bstatic'+      case $cc_basename in+      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)+	lt_prog_compiler_wl='-Qoption ld ';;+      *)+	lt_prog_compiler_wl='-Wl,';;+      esac+      ;;++    sunos4*)+      lt_prog_compiler_wl='-Qoption ld '+      lt_prog_compiler_pic='-PIC'+      lt_prog_compiler_static='-Bstatic'+      ;;++    sysv4 | sysv4.2uw2* | sysv4.3*)+      lt_prog_compiler_wl='-Wl,'+      lt_prog_compiler_pic='-KPIC'+      lt_prog_compiler_static='-Bstatic'+      ;;++    sysv4*MP*)+      if test -d /usr/nec; then+	lt_prog_compiler_pic='-Kconform_pic'+	lt_prog_compiler_static='-Bstatic'+      fi+      ;;++    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)+      lt_prog_compiler_wl='-Wl,'+      lt_prog_compiler_pic='-KPIC'+      lt_prog_compiler_static='-Bstatic'+      ;;++    unicos*)+      lt_prog_compiler_wl='-Wl,'+      lt_prog_compiler_can_build_shared=no+      ;;++    uts4*)+      lt_prog_compiler_pic='-pic'+      lt_prog_compiler_static='-Bstatic'+      ;;++    *)+      lt_prog_compiler_can_build_shared=no+      ;;+    esac+  fi++case $host_os in+  # For platforms that do not support PIC, -DPIC is meaningless:+  *djgpp*)+    lt_prog_compiler_pic=+    ;;+  *)+    lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"+    ;;+esac++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5+printf %s "checking for $compiler option to produce PIC... " >&6; }+if test ${lt_cv_prog_compiler_pic+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_prog_compiler_pic=$lt_prog_compiler_pic ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5+printf '%s\n' "$lt_cv_prog_compiler_pic" >&6; }+lt_prog_compiler_pic=$lt_cv_prog_compiler_pic++#+# Check to make sure the PIC flag actually works.+#+if test -n "$lt_prog_compiler_pic"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5+printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }+if test ${lt_cv_prog_compiler_pic_works+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_prog_compiler_pic_works=no+   ac_outfile=conftest.$ac_objext+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext+   lt_compiler_flag="$lt_prog_compiler_pic -DPIC"  ## exclude from sc_useless_quotes_in_assignment+   # 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" | $SED \+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \+   -e 's:$: $lt_compiler_flag:'`+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)+   (eval "$lt_compile" 2>conftest.err)+   ac_status=$?+   cat conftest.err >&5+   echo "$as_me:$LINENO: \$? = $ac_status" >&5+   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.+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then+       lt_cv_prog_compiler_pic_works=yes+     fi+   fi+   $RM conftest*+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5+printf '%s\n' "$lt_cv_prog_compiler_pic_works" >&6; }++if test yes = "$lt_cv_prog_compiler_pic_works"; then+    case $lt_prog_compiler_pic in+     "" | " "*) ;;+     *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;+     esac+else+    lt_prog_compiler_pic=+     lt_prog_compiler_can_build_shared=no+fi++fi++++++++++++#+# Check to make sure the static flag actually works.+#+wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5+printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }+if test ${lt_cv_prog_compiler_static_works+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_prog_compiler_static_works=no+   save_LDFLAGS=$LDFLAGS+   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"+   echo "$lt_simple_link_test_code" > conftest.$ac_ext+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then+     # The linker 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>&5+       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2+       if diff conftest.exp conftest.er2 >/dev/null; then+         lt_cv_prog_compiler_static_works=yes+       fi+     else+       lt_cv_prog_compiler_static_works=yes+     fi+   fi+   $RM -r conftest*+   LDFLAGS=$save_LDFLAGS+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5+printf '%s\n' "$lt_cv_prog_compiler_static_works" >&6; }++if test yes = "$lt_cv_prog_compiler_static_works"; then+    :+else+    lt_prog_compiler_static=+fi++++++++  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5+printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; }+if test ${lt_cv_prog_compiler_c_o+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_prog_compiler_c_o=no+   $RM -r conftest 2>/dev/null+   mkdir conftest+   cd conftest+   mkdir out+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext++   lt_compiler_flag="-o out/conftest2.$ac_objext"+   # Insert the option either (1) after the last *FLAGS variable, or+   # (2) before a word containing "conftest.", or (3) at the end.+   # Note that $ac_compile itself does not contain backslashes and begins+   # with a dollar sign (not a hyphen), so the echo should work correctly.+   lt_compile=`echo "$ac_compile" | $SED \+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \+   -e 's:$: $lt_compiler_flag:'`+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)+   (eval "$lt_compile" 2>out/conftest.err)+   ac_status=$?+   cat out/conftest.err >&5+   echo "$as_me:$LINENO: \$? = $ac_status" >&5+   if (exit $ac_status) && test -s out/conftest2.$ac_objext+   then+     # The compiler can only warn and ignore the option if not recognized+     # So say no if there are warnings+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then+       lt_cv_prog_compiler_c_o=yes+     fi+   fi+   chmod u+w . 2>&5+   $RM conftest*+   # SGI C++ compiler will create directory out/ii_files/ for+   # template instantiation+   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files+   $RM out/* && rmdir out+   cd ..+   $RM -r conftest+   $RM conftest*+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5+printf '%s\n' "$lt_cv_prog_compiler_c_o" >&6; }+++++++  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5+printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; }+if test ${lt_cv_prog_compiler_c_o+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_prog_compiler_c_o=no+   $RM -r conftest 2>/dev/null+   mkdir conftest+   cd conftest+   mkdir out+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext++   lt_compiler_flag="-o out/conftest2.$ac_objext"+   # Insert the option either (1) after the last *FLAGS variable, or+   # (2) before a word containing "conftest.", or (3) at the end.+   # Note that $ac_compile itself does not contain backslashes and begins+   # with a dollar sign (not a hyphen), so the echo should work correctly.+   lt_compile=`echo "$ac_compile" | $SED \+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \+   -e 's:$: $lt_compiler_flag:'`+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)+   (eval "$lt_compile" 2>out/conftest.err)+   ac_status=$?+   cat out/conftest.err >&5+   echo "$as_me:$LINENO: \$? = $ac_status" >&5+   if (exit $ac_status) && test -s out/conftest2.$ac_objext+   then+     # The compiler can only warn and ignore the option if not recognized+     # So say no if there are warnings+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then+       lt_cv_prog_compiler_c_o=yes+     fi+   fi+   chmod u+w . 2>&5+   $RM conftest*+   # SGI C++ compiler will create directory out/ii_files/ for+   # template instantiation+   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files+   $RM out/* && rmdir out+   cd ..+   $RM -r conftest+   $RM conftest*+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5+printf '%s\n' "$lt_cv_prog_compiler_c_o" >&6; }+++++hard_links=nottested+if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then+  # do not overwrite the value of need_locks provided by the user+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5+printf %s "checking if we can lock with hard links... " >&6; }+  hard_links=yes+  $RM conftest*+  ln conftest.a conftest.b 2>/dev/null && hard_links=no+  touch conftest.a+  ln conftest.a conftest.b 2>&5 || hard_links=no+  ln conftest.a conftest.b 2>/dev/null && hard_links=no+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5+printf '%s\n' "$hard_links" >&6; }+  if test no = "$hard_links"; then+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5+printf '%s\n' "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}+    need_locks=warn+  fi+else+  need_locks=no+fi+++++++  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5+printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }++  runpath_var=+  allow_undefined_flag=+  always_export_symbols=no+  archive_cmds=+  archive_expsym_cmds=+  compiler_needs_object=no+  enable_shared_with_static_runtimes=no+  export_dynamic_flag_spec=+  export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'+  hardcode_automatic=no+  hardcode_direct=no+  hardcode_direct_absolute=no+  hardcode_libdir_flag_spec=+  hardcode_libdir_separator=+  hardcode_minus_L=no+  hardcode_shlibpath_var=unsupported+  inherit_rpath=no+  link_all_deplibs=unknown+  module_cmds=+  module_expsym_cmds=+  old_archive_from_new_cmds=+  old_archive_from_expsyms_cmds=+  thread_safe_flag_spec=+  whole_archive_flag_spec=+  # include_expsyms should be a list of space-separated symbols to be *always*+  # included in the symbol list+  include_expsyms=+  # exclude_expsyms can be an extended regexp of symbols to exclude+  # it will be wrapped by ' (' and ')$', 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_|_GLOBAL__F[ID]_.*'+  # 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.+  # Exclude shared library initialization/finalization symbols.+  extract_expsyms_cmds=++  case $host_os in+  cygwin* | mingw* | windows* | pw32* | cegcc*)+    # FIXME: the MSVC++ and ICC port hasn't been tested in a loooong time+    # When not using gcc, we currently assume that we are using+    # Microsoft Visual C++ or Intel C++ Compiler.+    if test yes != "$GCC"; then+      with_gnu_ld=no+    fi+    ;;+  interix*)+    # we just hope/assume this is gcc and not c89 (= MSVC++ or ICC)+    with_gnu_ld=yes+    ;;+  esac++  ld_shlibs=yes++  # On some targets, GNU ld is compatible enough with the native linker+  # that we're better off using the native interface for both.+  lt_use_gnu_ld_interface=no+  if test yes = "$with_gnu_ld"; then+    case $host_os in+      aix*)+	# The AIX port of GNU ld has always aspired to compatibility+	# with the native linker.  However, as the warning in the GNU ld+	# block says, versions before 2.19.5* couldn't really create working+	# shared libraries, regardless of the interface used.+	case `$LD -v 2>&1` in+	  *\ \(GNU\ Binutils\)\ 2.19.5*) ;;+	  *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;+	  *\ \(GNU\ Binutils\)\ [3-9]*) ;;+	  *)+	    lt_use_gnu_ld_interface=yes+	    ;;+	esac+	;;+      *)+	lt_use_gnu_ld_interface=yes+	;;+    esac+  fi++  if test yes = "$lt_use_gnu_ld_interface"; then+    # If archive_cmds runs LD, not CC, wlarc should be empty+    wlarc='$wl'++    # Set some defaults for GNU ld with shared library support. These+    # are reset later if shared libraries are not supported. Putting them+    # here allows them to be overridden if necessary.+    runpath_var=LD_RUN_PATH+    hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'+    export_dynamic_flag_spec='$wl--export-dynamic'+    # ancient GNU ld didn't support --whole-archive et. al.+    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then+      whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'+    else+      whole_archive_flag_spec=+    fi+    supports_anon_versioning=no+    case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in+      *GNU\ gold*) supports_anon_versioning=yes ;;+      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11+      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...+      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...+      *\ 2.11.*) ;; # other 2.11 versions+      *) supports_anon_versioning=yes ;;+    esac++    # See if GNU ld supports shared libraries.+    case $host_os in+    aix[3-9]*)+      # On AIX/PPC, the GNU linker is very broken+      if test ia64 != "$host_cpu"; then+	ld_shlibs=no+	cat <<_LT_EOF 1>&2++*** Warning: the GNU linker, at least up to release 2.19, 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 install binutils+*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.+*** You will then need to restart the configuration process.++_LT_EOF+      fi+      ;;++    amigaos*)+      case $host_cpu in+      powerpc)+            # see comment about AmigaOS4 .so support+            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'+            archive_expsym_cmds=''+        ;;+      m68k)+            archive_cmds='$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+        ;;+      esac+      ;;++    beos*)+      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then+	allow_undefined_flag=unsupported+	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc+	# support --undefined.  This deserves some investigation.  FIXME+	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'+      else+	ld_shlibs=no+      fi+      ;;++    cygwin* | mingw* | windows* | pw32* | cegcc*)+      # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,+      # as there is no search path for DLLs.+      hardcode_libdir_flag_spec='-L$libdir'+      export_dynamic_flag_spec='$wl--export-all-symbols'+      allow_undefined_flag=unsupported+      always_export_symbols=no+      enable_shared_with_static_runtimes=yes+      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'+      exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'+      file_list_spec='@'++      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then+        archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'+	# If the export-symbols file already is a .def file, use it as+	# is; otherwise, prepend EXPORTS...+	archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; 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 $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'+      else+	ld_shlibs=no+      fi+      ;;++    haiku*)+      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'+      link_all_deplibs=no+      ;;++    os2*)+      hardcode_libdir_flag_spec='-L$libdir'+      hardcode_minus_L=yes+      allow_undefined_flag=unsupported+      shrext_cmds=.dll+      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~+	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~+	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~+	$ECHO EXPORTS >> $output_objdir/$libname.def~+	emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~+	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~+	emximp -o $lib $output_objdir/$libname.def'+      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~+	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~+	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~+	$ECHO EXPORTS >> $output_objdir/$libname.def~+	prefix_cmds="$SED"~+	if test EXPORTS = "`$SED 1q $export_symbols`"; then+	  prefix_cmds="$prefix_cmds -e 1d";+	fi~+	prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~+	cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~+	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~+	emximp -o $lib $output_objdir/$libname.def'+      old_archive_from_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'+      enable_shared_with_static_runtimes=yes+      file_list_spec='@'+      ;;++    interix[3-9]*)+      hardcode_direct=no+      hardcode_shlibpath_var=no+      hardcode_libdir_flag_spec='$wl-rpath,$libdir'+      export_dynamic_flag_spec='$wl-E'+      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.+      # Instead, shared libraries are loaded at an image base (0x10000000 by+      # default) and relocated if they conflict, which is a slow very memory+      # consuming and fragmenting process.  To avoid this, we pick a random,+      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link+      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.+      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'+      archive_expsym_cmds='$SED "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'+      ;;++    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)+      tmp_diet=no+      if test linux-dietlibc = "$host_os"; then+	case $cc_basename in+	  diet\ *) tmp_diet=yes;;	# linux-dietlibc with static linking (!diet-dyn)+	esac+      fi+      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \+	 && test no = "$tmp_diet"+      then+	tmp_addflag=' $pic_flag'+	tmp_sharedflag='-shared'+	case $cc_basename,$host_cpu in+        pgcc*)				# Portland Group C compiler+	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'+	  tmp_addflag=' $pic_flag'+	  ;;+	pgf77* | pgf90* | pgf95* | pgfortran*)+					# Portland Group f77 and f90 compilers+	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'+	  tmp_addflag=' $pic_flag -Mnomain' ;;+	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64+	  tmp_addflag=' -i_dynamic' ;;+	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64+	  tmp_addflag=' -i_dynamic -nofor_main' ;;+	ifc* | ifort*)			# Intel Fortran compiler+	  tmp_addflag=' -nofor_main' ;;+	lf95*)				# Lahey Fortran 8.1+	  whole_archive_flag_spec=+	  tmp_sharedflag='--shared' ;;+        nagfor*)                        # NAGFOR 5.3+          tmp_sharedflag='-Wl,-shared' ;;+	xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)+	  tmp_sharedflag='-qmkshrobj'+	  tmp_addflag= ;;+	nvcc*)	# Cuda Compiler Driver 2.2+	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'+	  compiler_needs_object=yes+	  ;;+	esac+	case `$CC -V 2>&1 | $SED 5q` in+	*Sun\ C*)			# Sun C 5.9+	  whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'+	  compiler_needs_object=yes+	  tmp_sharedflag='-G' ;;+	*Sun\ F*)			# Sun Fortran 8.3+	  tmp_sharedflag='-G' ;;+	esac+	archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'++        if test yes = "$supports_anon_versioning"; then+          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~+            cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~+            echo "local: *; };" >> $output_objdir/$libname.ver~+            $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'+        fi++	case $cc_basename in+	tcc*)+	  hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'+	  export_dynamic_flag_spec='-rdynamic'+	  ;;+	xlf* | bgf* | bgxlf* | mpixlf*)+	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself+	  whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'+	  hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'+	  archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'+	  if test yes = "$supports_anon_versioning"; then+	    archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~+              cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~+              echo "local: *; };" >> $output_objdir/$libname.ver~+              $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'+	  fi+	  ;;+	esac+      else+        ld_shlibs=no+      fi+      ;;++    *-mlibc)+	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'+	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'+      ;;++    netbsd* | netbsdelf*-gnu)+      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 $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'+	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'+      fi+      ;;++    solaris*)+      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then+	ld_shlibs=no+	cat <<_LT_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.++_LT_EOF+      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then+	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'+	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'+      else+	ld_shlibs=no+      fi+      ;;++    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)+      case `$LD -v 2>&1` in+        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)+	ld_shlibs=no+	cat <<_LT_EOF 1>&2++*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot+*** reliably create shared libraries on SCO systems.  Therefore, libtool+*** is disabling shared libraries support.  We urge you to upgrade GNU+*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify+*** your PATH or compiler configuration so that the native linker is+*** used, and then restart.++_LT_EOF+	;;+	*)+	  # For security reasons, it is highly recommended that you always+	  # use absolute paths for naming shared libraries, and exclude the+	  # DT_RUNPATH tag from executables and libraries.  But doing so+	  # requires that you compile everything twice, which is a pain.+	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then+	    hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'+	    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 $lib'+	  else+	    ld_shlibs=no+	  fi+	;;+      esac+      ;;++    sunos4*)+      archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'+      wlarc=+      hardcode_direct=yes+      hardcode_shlibpath_var=no+      ;;++    *)+      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then+	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'+	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'+      else+	ld_shlibs=no+      fi+      ;;+    esac++    if test no = "$ld_shlibs"; then+      runpath_var=+      hardcode_libdir_flag_spec=+      export_dynamic_flag_spec=+      whole_archive_flag_spec=+    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 yes = "$GCC" && test -z "$lt_prog_compiler_static"; then+	# Neither direct hardcoding nor static linking is supported with a+	# broken collect2.+	hardcode_direct=unsupported+      fi+      ;;++    aix[4-9]*)+      if test ia64 = "$host_cpu"; 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+	# If we're using GNU nm, then we don't want the "-C" option.+	# -C means demangle to GNU nm, but means don't demangle to AIX nm.+	# Without the "-l" option, or with the "-B" option, AIX nm treats+	# weak defined symbols like other global defined symbols, whereas+	# GNU nm marks them as "W".+	# While the 'weak' keyword is ignored in the Export File, we need+	# it in the Import File for the 'aix-soname' feature, so we have+	# to replace the "-B" option with "-P" for AIX nm.+	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then+	  export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'+	else+	  export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'+	fi+	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+	# have runtime linking enabled, and use it for executables.+	# For shared libraries, we enable/disable runtime linking+	# depending on the kind of the shared library created -+	# when "with_aix_soname,aix_use_runtimelinking" is:+	# "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables+	# "aix,yes"  lib.so          shared, rtl:yes, for executables+	#            lib.a           static archive+	# "both,no"  lib.so.V(shr.o) shared, rtl:yes+	#            lib.a(lib.so.V) shared, rtl:no,  for executables+	# "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables+	#            lib.a(lib.so.V) shared, rtl:no+	# "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables+	#            lib.a           static archive+	case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)+	  for ld_flag in $LDFLAGS; do+	  if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then+	    aix_use_runtimelinking=yes+	    break+	  fi+	  done+	  if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then+	    # With aix-soname=svr4, we create the lib.so.V shared archives only,+	    # so we don't have lib.a shared libs to link our executables.+	    # We have to force runtime linking in this case.+	    aix_use_runtimelinking=yes+	    LDFLAGS="$LDFLAGS -Wl,-brtl"+	  fi+	  ;;+	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.++      archive_cmds=''+      hardcode_direct=yes+      hardcode_direct_absolute=yes+      hardcode_libdir_separator=':'+      link_all_deplibs=yes+      file_list_spec='$wl-f,'+      case $with_aix_soname,$aix_use_runtimelinking in+      aix,*) ;; # traditional, no import file+      svr4,* | *,yes) # use import file+	# The Import File defines what to hardcode.+	hardcode_direct=no+	hardcode_direct_absolute=no+	;;+      esac++      if test yes = "$GCC"; then+	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" | $GREP resolve_lib_name >/dev/null+	  then+	  # We have reworked collect2+	  :+	  else+	  # We have old collect2+	  hardcode_direct=unsupported+	  # It fails to find uninstalled libraries when the uninstalled+	  # path is not listed in the libpath.  Setting hardcode_minus_L+	  # to unsupported forces relinking+	  hardcode_minus_L=yes+	  hardcode_libdir_flag_spec='-L$libdir'+	  hardcode_libdir_separator=+	  fi+	  ;;+	esac+	shared_flag='-shared'+	if test yes = "$aix_use_runtimelinking"; then+	  shared_flag="$shared_flag "'$wl-G'+	fi+	# Need to ensure runtime linking is disabled for the traditional+	# shared library, or the linker may eventually find shared libraries+	# /with/ Import File - we do not want to mix them.+	shared_flag_aix='-shared'+	shared_flag_svr4='-shared $wl-G'+      else+	# not using gcc+	if test ia64 = "$host_cpu"; 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 yes = "$aix_use_runtimelinking"; then+	    shared_flag='$wl-G'+	  else+	    shared_flag='$wl-bM:SRE'+	  fi+	  shared_flag_aix='$wl-bM:SRE'+	  shared_flag_svr4='$wl-G'+	fi+      fi++      export_dynamic_flag_spec='$wl-bexpall'+      # It seems that -bexpall does not export symbols beginning with+      # underscore (_), so it is better to generate a list of symbols to export.+      always_export_symbols=yes+      if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; 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'+        # Determine the default libpath from the value encoded in an+        # empty executable.+        if test set = "${lt_cv_aix_libpath+set}"; then+  aix_libpath=$lt_cv_aix_libpath+else+  if test ${lt_cv_aix_libpath_+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_link "$LINENO"+then :++  lt_aix_libpath_sed='+      /Import File Strings/,/^$/ {+	  /^0/ {+	      s/^0  *\([^ ]*\) *$/\1/+	      p+	  }+      }'+  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`+  # Check for a 64-bit object if we didn't find anything.+  if test -z "$lt_cv_aix_libpath_"; then+    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`+  fi+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam \+    conftest$ac_exeext conftest.$ac_ext+  if test -z "$lt_cv_aix_libpath_"; then+    lt_cv_aix_libpath_=/usr/lib:/lib+  fi+   ;;+esac+fi++  aix_libpath=$lt_cv_aix_libpath_+fi++        hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"+        archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag+      else+	if test ia64 = "$host_cpu"; 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 $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"+	else+	 # Determine the default libpath from the value encoded in an+	 # empty executable.+	 if test set = "${lt_cv_aix_libpath+set}"; then+  aix_libpath=$lt_cv_aix_libpath+else+  if test ${lt_cv_aix_libpath_+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_link "$LINENO"+then :++  lt_aix_libpath_sed='+      /Import File Strings/,/^$/ {+	  /^0/ {+	      s/^0  *\([^ ]*\) *$/\1/+	      p+	  }+      }'+  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`+  # Check for a 64-bit object if we didn't find anything.+  if test -z "$lt_cv_aix_libpath_"; then+    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`+  fi+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam \+    conftest$ac_exeext conftest.$ac_ext+  if test -z "$lt_cv_aix_libpath_"; then+    lt_cv_aix_libpath_=/usr/lib:/lib+  fi+   ;;+esac+fi++  aix_libpath=$lt_cv_aix_libpath_+fi++	 hardcode_libdir_flag_spec='$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.+	  no_undefined_flag=' $wl-bernotok'+	  allow_undefined_flag=' $wl-berok'+	  if test yes = "$with_gnu_ld"; then+	    # We only use this code for GNU lds that support --whole-archive.+	    whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'+	  else+	    # Exported symbols can be pulled into shared objects from archives+	    whole_archive_flag_spec='$convenience'+	  fi+	  archive_cmds_need_lc=yes+	  archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'+	  # -brtl affects multiple linker settings, -berok does not and is overridden later+	  compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'+	  if test svr4 != "$with_aix_soname"; then+	    # This is similar to how AIX traditionally builds its shared libraries.+	    archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'+	  fi+	  if test aix != "$with_aix_soname"; then+	    archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'+	  else+	    # used by -dlpreopen to get the symbols+	    archive_expsym_cmds="$archive_expsym_cmds"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'+	  fi+	  archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'+	fi+      fi+      ;;++    amigaos*)+      case $host_cpu in+      powerpc)+            # see comment about AmigaOS4 .so support+            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'+            archive_expsym_cmds=''+        ;;+      m68k)+            archive_cmds='$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+        ;;+      esac+      ;;++    bsdi[45]*)+      export_dynamic_flag_spec=-rdynamic+      ;;++    cygwin* | mingw* | windows* | pw32* | cegcc*)+      # When not using gcc, we currently assume that we are using+      # Microsoft Visual C++ or Intel C++ Compiler.+      # hardcode_libdir_flag_spec is actually meaningless, as there is+      # no search path for DLLs.+      case $cc_basename in+      cl* | icl*)+	# Native MSVC or ICC+	hardcode_libdir_flag_spec=' '+	allow_undefined_flag=unsupported+	always_export_symbols=yes+	file_list_spec='@'+	# Tell ltmain to make .lib files, not .a files.+	libext=lib+	# Tell ltmain to make .dll files, not .so files.+	shrext_cmds=.dll+	# FIXME: Setting linknames here is a bad hack.+	archive_cmds='$CC -Fe$output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='+	archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then+            cp "$export_symbols" "$output_objdir/$soname.def";+            echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";+          else+            $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;+          fi~+          $CC -Fe$tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~+          linknames='+	# The linker will not automatically build a static lib if we build a DLL.+	# _LT_TAGVAR(old_archive_from_new_cmds, )='true'+	enable_shared_with_static_runtimes=yes+	exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'+	export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'+	# Don't use ranlib+	old_postinstall_cmds='chmod 644 $oldlib'+	postlink_cmds='lt_outputfile="@OUTPUT@"~+          lt_tool_outputfile="@TOOL_OUTPUT@"~+          case $lt_outputfile in+            *.exe|*.EXE) ;;+            *)+              lt_outputfile=$lt_outputfile.exe+              lt_tool_outputfile=$lt_tool_outputfile.exe+              ;;+          esac~+          if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then+            $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;+            $RM "$lt_outputfile.manifest";+          fi'+	;;+      *)+	# Assume MSVC and ICC wrapper+	hardcode_libdir_flag_spec=' '+	allow_undefined_flag=unsupported+	# Tell ltmain to make .lib files, not .a files.+	libext=lib+	# Tell ltmain to make .dll files, not .so files.+	shrext_cmds=.dll+	# FIXME: Setting linknames here is a bad hack.+	archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -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$old_deplibs'+	enable_shared_with_static_runtimes=yes+	;;+      esac+      ;;++    darwin* | rhapsody*)+++  archive_cmds_need_lc=no+  hardcode_direct=no+  hardcode_automatic=yes+  hardcode_shlibpath_var=unsupported+  if test yes = "$lt_cv_ld_force_load"; then+    whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'++  else+    whole_archive_flag_spec=''+  fi+  link_all_deplibs=yes+  allow_undefined_flag=$_lt_dar_allow_undefined+  case $cc_basename in+     ifort*|nagfor*) _lt_dar_can_shared=yes ;;+     *) _lt_dar_can_shared=$GCC ;;+  esac+  if test yes = "$_lt_dar_can_shared"; then+    output_verbose_link_cmd=func_echo_all+    archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"+    module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"+    archive_expsym_cmds="$SED 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"+    module_expsym_cmds="$SED -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"++  else+  ld_shlibs=no+  fi++      ;;++    dgux*)+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'+      hardcode_libdir_flag_spec='-L$libdir'+      hardcode_shlibpath_var=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 $linker_flags'+      hardcode_direct=yes+      hardcode_minus_L=yes+      hardcode_shlibpath_var=no+      ;;++    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.+    freebsd* | dragonfly* | midnightbsd*)+      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'+      hardcode_libdir_flag_spec='-R$libdir'+      hardcode_direct=yes+      hardcode_shlibpath_var=no+      ;;++    hpux9*)+      if test yes = "$GCC"; then+	archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'+      else+	archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'+      fi+      hardcode_libdir_flag_spec='$wl+b $wl$libdir'+      hardcode_libdir_separator=:+      hardcode_direct=yes++      # hardcode_minus_L: Not really in the search PATH,+      # but as the default location of the library.+      hardcode_minus_L=yes+      export_dynamic_flag_spec='$wl-E'+      ;;++    hpux10*)+      if test yes,no = "$GCC,$with_gnu_ld"; then+	archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'+      else+	archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'+      fi+      if test no = "$with_gnu_ld"; then+	hardcode_libdir_flag_spec='$wl+b $wl$libdir'+	hardcode_libdir_separator=:+	hardcode_direct=yes+	hardcode_direct_absolute=yes+	export_dynamic_flag_spec='$wl-E'+	# hardcode_minus_L: Not really in the search PATH,+	# but as the default location of the library.+	hardcode_minus_L=yes+      fi+      ;;++    hpux11*)+      if test yes,no = "$GCC,$with_gnu_ld"; then+	case $host_cpu in+	hppa*64*)+	  archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'+	  ;;+	ia64*)+	  archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'+	  ;;+	*)+	  archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'+	  ;;+	esac+      else+	case $host_cpu in+	hppa*64*)+	  archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'+	  ;;+	ia64*)+	  archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'+	  ;;+	*)++	  # Older versions of the 11.00 compiler do not understand -b yet+	  # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)+	  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5+printf %s "checking if $CC understands -b... " >&6; }+if test ${lt_cv_prog_compiler__b+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_prog_compiler__b=no+   save_LDFLAGS=$LDFLAGS+   LDFLAGS="$LDFLAGS -b"+   echo "$lt_simple_link_test_code" > conftest.$ac_ext+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then+     # The linker 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>&5+       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2+       if diff conftest.exp conftest.er2 >/dev/null; then+         lt_cv_prog_compiler__b=yes+       fi+     else+       lt_cv_prog_compiler__b=yes+     fi+   fi+   $RM -r conftest*+   LDFLAGS=$save_LDFLAGS+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5+printf '%s\n' "$lt_cv_prog_compiler__b" >&6; }++if test yes = "$lt_cv_prog_compiler__b"; then+    archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'+else+    archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'+fi++	  ;;+	esac+      fi+      if test no = "$with_gnu_ld"; then+	hardcode_libdir_flag_spec='$wl+b $wl$libdir'+	hardcode_libdir_separator=:++	case $host_cpu in+	hppa*64*|ia64*)+	  hardcode_direct=no+	  hardcode_shlibpath_var=no+	  ;;+	*)+	  hardcode_direct=yes+	  hardcode_direct_absolute=yes+	  export_dynamic_flag_spec='$wl-E'++	  # hardcode_minus_L: Not really in the search PATH,+	  # but as the default location of the library.+	  hardcode_minus_L=yes+	  ;;+	esac+      fi+      ;;++    irix5* | irix6* | nonstopux*)+      if test yes = "$GCC"; then+	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'+	# Try to use the -exported_symbol ld option, if it does not+	# work, assume that -exports_file does not work either and+	# implicitly export all symbols.+	# This should be the same for all languages, so no per-tag cache variable.+	{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5+printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; }+if test ${lt_cv_irix_exported_symbol+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) save_LDFLAGS=$LDFLAGS+	   LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"+	   cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+int foo (void) { return 0; }+_ACEOF+if ac_fn_c_try_link "$LINENO"+then :+  lt_cv_irix_exported_symbol=yes+else case e in #(+  e) lt_cv_irix_exported_symbol=no ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam \+    conftest$ac_exeext conftest.$ac_ext+           LDFLAGS=$save_LDFLAGS ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5+printf '%s\n' "$lt_cv_irix_exported_symbol" >&6; }+	if test yes = "$lt_cv_irix_exported_symbol"; then+          archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'+	fi+      else+	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'+	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'+      fi+      archive_cmds_need_lc='no'+      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'+      hardcode_libdir_separator=:+      inherit_rpath=yes+      link_all_deplibs=yes+      ;;++    linux*)+      case $cc_basename in+      tcc*)+	# Fabrice Bellard et al's Tiny C Compiler+	ld_shlibs=yes+	archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'+	hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'+	;;+      esac+      ;;++    *-mlibc)+      ;;++    netbsd* | netbsdelf*-gnu)+      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+      ;;++    *nto* | *qnx*)+      ;;++    openbsd*)+      if test -f /usr/libexec/ld.so; then+	hardcode_direct=yes+	hardcode_shlibpath_var=no+	hardcode_direct_absolute=yes+	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then+	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'+	  archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'+	  hardcode_libdir_flag_spec='$wl-rpath,$libdir'+	  export_dynamic_flag_spec='$wl-E'+	else+	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'+	  hardcode_libdir_flag_spec='$wl-rpath,$libdir'+	fi+      else+	ld_shlibs=no+      fi+      ;;++    os2*)+      hardcode_libdir_flag_spec='-L$libdir'+      hardcode_minus_L=yes+      allow_undefined_flag=unsupported+      shrext_cmds=.dll+      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~+	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~+	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~+	$ECHO EXPORTS >> $output_objdir/$libname.def~+	emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~+	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~+	emximp -o $lib $output_objdir/$libname.def'+      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~+	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~+	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~+	$ECHO EXPORTS >> $output_objdir/$libname.def~+	prefix_cmds="$SED"~+	if test EXPORTS = "`$SED 1q $export_symbols`"; then+	  prefix_cmds="$prefix_cmds -e 1d";+	fi~+	prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~+	cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~+	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~+	emximp -o $lib $output_objdir/$libname.def'+      old_archive_from_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'+      enable_shared_with_static_runtimes=yes+      file_list_spec='@'+      ;;++    osf3*)+      if test yes = "$GCC"; 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 "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'+      else+	allow_undefined_flag=' -expect_unresolved \*'+	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'+      fi+      archive_cmds_need_lc='no'+      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'+      hardcode_libdir_separator=:+      ;;++    osf4* | osf5*)	# as osf3* with the addition of -msym flag+      if test yes = "$GCC"; then+	allow_undefined_flag=' $wl-expect_unresolved $wl\*'+	archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$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='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'+	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~+          $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'++	# Both c and cxx compiler support -rpath directly+	hardcode_libdir_flag_spec='-rpath $libdir'+      fi+      archive_cmds_need_lc='no'+      hardcode_libdir_separator=:+      ;;++    serenity*)+      ;;++    solaris*)+      no_undefined_flag=' -z defs'+      if test yes = "$GCC"; then+	wlarc='$wl'+	archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'+	archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~+          $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'+      else+	case `$CC -V 2>&1` in+	*"Compilers 5.0"*)+	  wlarc=''+	  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 $lib.exp'+	  ;;+	*)+	  wlarc='$wl'+	  archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'+	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~+            $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'+	  ;;+	esac+      fi+      hardcode_libdir_flag_spec='-R$libdir'+      hardcode_shlibpath_var=no+      case $host_os in+      solaris2.[0-5] | solaris2.[0-5].*) ;;+      *)+	# The compiler driver will combine and reorder linker options,+	# but understands '-z linker_flag'.  GCC discards it without '$wl',+	# but is careful enough not to reorder.+	# Supported since Solaris 2.6 (maybe 2.5.1?)+	if test yes = "$GCC"; then+	  whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'+	else+	  whole_archive_flag_spec='-z allextract$convenience -z defaultextract'+	fi+	;;+      esac+      link_all_deplibs=yes+      ;;++    sunos4*)+      if test sequent = "$host_vendor"; 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 $linker_flags'+      hardcode_shlibpath_var=no+      export_dynamic_flag_spec='-Bexport'+      ;;++    sysv4*MP*)+      if test -d /usr/nec; then+	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'+	hardcode_shlibpath_var=no+	runpath_var=LD_RUN_PATH+	hardcode_runpath_var=yes+	ld_shlibs=yes+      fi+      ;;++    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)+      no_undefined_flag='$wl-z,text'+      archive_cmds_need_lc=no+      hardcode_shlibpath_var=no+      runpath_var='LD_RUN_PATH'++      if test yes = "$GCC"; then+	archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'+	archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'+      else+	archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'+	archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'+      fi+      ;;++    sysv5* | sco3.2v5* | sco5v6*)+      # Note: We CANNOT use -z defs as we might desire, because we do not+      # link with -lc, and that would cause any symbols used from libc to+      # always be unresolved, which means just about no library would+      # ever link correctly.  If we're not using GNU ld we use -z text+      # though, which does catch some bad symbols but isn't as heavy-handed+      # as -z defs.+      no_undefined_flag='$wl-z,text'+      allow_undefined_flag='$wl-z,nodefs'+      archive_cmds_need_lc=no+      hardcode_shlibpath_var=no+      hardcode_libdir_flag_spec='$wl-R,$libdir'+      hardcode_libdir_separator=':'+      link_all_deplibs=yes+      export_dynamic_flag_spec='$wl-Bexport'+      runpath_var='LD_RUN_PATH'++      if test yes = "$GCC"; then+	archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'+	archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'+      else+	archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'+	archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'+      fi+      ;;++    uts4*)+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'+      hardcode_libdir_flag_spec='-L$libdir'+      hardcode_shlibpath_var=no+      ;;++    *)+      ld_shlibs=no+      ;;+    esac++    if test sni = "$host_vendor"; then+      case $host in+      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)+	export_dynamic_flag_spec='$wl-Blargedynsym'+	;;+      esac+    fi+  fi++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5+printf '%s\n' "$ld_shlibs" >&6; }+test no = "$ld_shlibs" && can_build_shared=no++with_gnu_ld=$with_gnu_ld++++++++++++++++#+# Do we need to explicitly link libc?+#+case "x$archive_cmds_need_lc" in+x|xyes)+  # Assume -lc should be added+  archive_cmds_need_lc=yes++  if test yes,yes = "$GCC,$enable_shared"; then+    case $archive_cmds in+    *'~'*)+      # FIXME: we may have to deal with multi-command sequences.+      ;;+    '$CC '*)+      # Test whether the compiler implicitly links with -lc since on some+      # systems, -lgcc has to come before -lc. If gcc already passes -lc+      # to ld, don't add -lc before -lgcc.+      { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5+printf %s "checking whether -lc should be explicitly linked in... " >&6; }+if test ${lt_cv_archive_cmds_need_lc+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) $RM conftest*+	echo "$lt_simple_compile_test_code" > conftest.$ac_ext++	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5+  (eval $ac_compile) 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; } 2>conftest.err; then+	  soname=conftest+	  lib=conftest+	  libobjs=conftest.$ac_objext+	  deplibs=+	  wl=$lt_prog_compiler_wl+	  pic_flag=$lt_prog_compiler_pic+	  compiler_flags=-v+	  linker_flags=-v+	  verstring=+	  output_objdir=.+	  libname=conftest+	  lt_save_allow_undefined_flag=$allow_undefined_flag+	  allow_undefined_flag=+	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5+  (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; }+	  then+	    lt_cv_archive_cmds_need_lc=no+	  else+	    lt_cv_archive_cmds_need_lc=yes+	  fi+	  allow_undefined_flag=$lt_save_allow_undefined_flag+	else+	  cat conftest.err 1>&5+	fi+	$RM conftest*+	 ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5+printf '%s\n' "$lt_cv_archive_cmds_need_lc" >&6; }+      archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc+      ;;+    esac+  fi+  ;;+esac+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5+printf %s "checking dynamic linker characteristics... " >&6; }++if test yes = "$GCC"; then+  case $host_os in+    darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;+    *) lt_awk_arg='/^libraries:/' ;;+  esac+  case $host_os in+    mingw* | windows* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;+    *) lt_sed_strip_eq='s|=/|/|g' ;;+  esac+  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`+  case $lt_search_path_spec in+  *\;*)+    # if the path contains ";" then we assume it to be the separator+    # otherwise default to the standard path separator (i.e. ":") - it is+    # assumed that no part of a normal pathname contains ";" but that should+    # okay in the real world where ";" in dirpaths is itself problematic.+    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`+    ;;+  *)+    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`+    ;;+  esac+  # Ok, now we have the path, separated by spaces, we can step through it+  # and add multilib dir if necessary...+  lt_tmp_lt_search_path_spec=+  lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`+  # ...but if some path component already ends with the multilib dir we assume+  # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).+  case "$lt_multi_os_dir; $lt_search_path_spec " in+  "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)+    lt_multi_os_dir=+    ;;+  esac+  for lt_sys_path in $lt_search_path_spec; do+    if test -d "$lt_sys_path$lt_multi_os_dir"; then+      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"+    elif test -n "$lt_multi_os_dir"; then+      test -d "$lt_sys_path" && \+	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"+    fi+  done+  lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '+BEGIN {RS = " "; FS = "/|\n";} {+  lt_foo = "";+  lt_count = 0;+  for (lt_i = NF; lt_i > 0; lt_i--) {+    if ($lt_i != "" && $lt_i != ".") {+      if ($lt_i == "..") {+        lt_count++;+      } else {+        if (lt_count == 0) {+          lt_foo = "/" $lt_i lt_foo;+        } else {+          lt_count--;+        }+      }+    }+  }+  if (lt_foo != "") { lt_freq[lt_foo]++; }+  if (lt_freq[lt_foo] == 1) { print lt_foo; }+}'`+  # AWK program above erroneously prepends '/' to C:/dos/paths+  # for these hosts.+  case $host_os in+    mingw* | windows* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\+      $SED 's|/\([A-Za-z]:\)|\1|g'` ;;+  esac+  sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`+else+  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"+fi+library_names_spec=+libname_spec='lib$name'+soname_spec=+shrext_cmds=.so+postinstall_cmds=+postuninstall_cmds=+finish_cmds=+finish_eval=+shlibpath_var=+shlibpath_overrides_runpath=unknown+version_type=none+dynamic_linker="$host_os ld.so"+sys_lib_dlsearch_path_spec="/lib /usr/lib"+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 $host_os in+aix3*)+  version_type=linux # correct to gnu/linux during the next big refactor+  library_names_spec='$libname$release$shared_ext$versuffix $libname.a'+  shlibpath_var=LIBPATH++  # AIX 3 has no versioning support, so we append a major version to the name.+  soname_spec='$libname$release$shared_ext$major'+  ;;++aix[4-9]*)+  version_type=linux # correct to gnu/linux during the next big refactor+  need_lib_prefix=no+  need_version=no+  hardcode_into_libs=yes+  if test ia64 = "$host_cpu"; then+    # AIX 5 supports IA64+    library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'+    shlibpath_var=LD_LIBRARY_PATH+  else+    # With GCC up to 2.95.x, collect2 would create an import file+    # for dependence libraries.  The import file would start with+    # the line '#! .'.  This would cause the generated library to+    # depend on '.', always an invalid library.  This was fixed in+    # development snapshots of GCC prior to 3.0.+    case $host_os in+      aix4 | aix4.[01] | aix4.[01].*)+      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'+	   echo ' yes '+	   echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then+	:+      else+	can_build_shared=no+      fi+      ;;+    esac+    # Using Import Files as archive members, it is possible to support+    # filename-based versioning of shared library archives on AIX. While+    # this would work for both with and without runtime linking, it will+    # prevent static linking of such archives. So we do filename-based+    # shared library versioning with .so extension only, which is used+    # when both runtime linking and shared linking is enabled.+    # Unfortunately, runtime linking may impact performance, so we do+    # not want this to be the default eventually. Also, we use the+    # versioned .so libs for executables only if there is the -brtl+    # linker flag in LDFLAGS as well, or --enable-aix-soname=svr4 only.+    # To allow for filename-based versioning support, we need to create+    # libNAME.so.V as an archive file, containing:+    # *) an Import File, referring to the versioned filename of the+    #    archive as well as the shared archive member, telling the+    #    bitwidth (32 or 64) of that shared object, and providing the+    #    list of exported symbols of that shared object, eventually+    #    decorated with the 'weak' keyword+    # *) the shared object with the F_LOADONLY flag set, to really avoid+    #    it being seen by the linker.+    # At run time we better use the real file rather than another symlink,+    # but for link time we create the symlink libNAME.so -> libNAME.so.V++    case $with_aix_soname,$aix_use_runtimelinking in+    # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct+    # soname into executable. Probably we can add versioning support to+    # collect2, so additional links can be useful in future.+    aix,yes) # traditional libtool+      dynamic_linker='AIX unversionable lib.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+      # typical AIX shared libraries.+      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'+      ;;+    aix,no) # traditional AIX only+      dynamic_linker='AIX lib.a(lib.so.V)'+      # We preserve .a as extension for shared libraries through AIX4.2+      # and later when we are not doing run time linking.+      library_names_spec='$libname$release.a $libname.a'+      soname_spec='$libname$release$shared_ext$major'+      ;;+    svr4,*) # full svr4 only+      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"+      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'+      # We do not specify a path in Import Files, so LIBPATH fires.+      shlibpath_overrides_runpath=yes+      ;;+    *,yes) # both, prefer svr4+      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"+      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'+      # unpreferred sharedlib libNAME.a needs extra handling+      postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'+      postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'+      # We do not specify a path in Import Files, so LIBPATH fires.+      shlibpath_overrides_runpath=yes+      ;;+    *,no) # both, prefer aix+      dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"+      library_names_spec='$libname$release.a $libname.a'+      soname_spec='$libname$release$shared_ext$major'+      # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling+      postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'+      postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'+      ;;+    esac+    shlibpath_var=LIBPATH+  fi+  ;;++amigaos*)+  case $host_cpu in+  powerpc)+    # Since July 2007 AmigaOS4 officially supports .so libraries.+    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.+    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'+    ;;+  m68k)+    library_names_spec='$libname.ixlibrary $libname.a'+    # Create ${libname}_ixlibrary.a entries in /sys/libs.+    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'+    ;;+  esac+  ;;++beos*)+  library_names_spec='$libname$shared_ext'+  dynamic_linker="$host_os ld.so"+  shlibpath_var=LIBRARY_PATH+  ;;++bsdi[45]*)+  version_type=linux # correct to gnu/linux during the next big refactor+  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'+  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'+  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_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"+  # 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+  # libtool to hard-code these into programs+  ;;++cygwin* | mingw* | windows* | pw32* | cegcc*)+  version_type=windows+  shrext_cmds=.dll+  need_version=no+  need_lib_prefix=no++  case $GCC,$cc_basename in+  yes,*)+    # gcc+    library_names_spec='$libname.dll.a'+    # DLL is installed to $(libdir)/../bin by postinstall_cmds+    # If user builds GCC with multilib enabled,+    # it should just install on $(libdir)+    # not on $(libdir)/../bin or 32 bits dlls would override 64 bit ones.+    if test xyes = x"$multilib"; then+      postinstall_cmds='base_file=`basename \$file`~+        dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~+        dldir=$destdir/`dirname \$dlpath`~+        $install_prog $dir/$dlname $destdir/$dlname~+        chmod a+x $destdir/$dlname~+        if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then+          eval '\''$striplib $destdir/$dlname'\'' || exit \$?;+        fi'+    else+      postinstall_cmds='base_file=`basename \$file`~+        dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~+        dldir=$destdir/`dirname \$dlpath`~+        test -d \$dldir || mkdir -p \$dldir~+        $install_prog $dir/$dlname \$dldir/$dlname~+        chmod a+x \$dldir/$dlname~+        if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then+          eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;+        fi'+    fi+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~+      dlpath=$dir/\$dldll~+       $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$shared_ext'++      sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"+      ;;+    mingw* | windows* | cegcc*)+      # MinGW DLLs use traditional 'lib' prefix+      soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'+      ;;+    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$shared_ext'+      ;;+    esac+    dynamic_linker='Win32 ld.exe'+    ;;++  *,cl* | *,icl*)+    # Native MSVC or ICC+    libname_spec='$name'+    soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'+    library_names_spec='$libname.dll.lib'++    case $build_os in+    mingw* | windows*)+      sys_lib_search_path_spec=+      lt_save_ifs=$IFS+      IFS=';'+      for lt_path in $LIB+      do+        IFS=$lt_save_ifs+        # Let DOS variable expansion print the short 8.3 style file name.+        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`+        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"+      done+      IFS=$lt_save_ifs+      # Convert to MSYS style.+      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`+      ;;+    cygwin*)+      # Convert to unix form, then to dos form, then back to unix form+      # but this time dos style (no spaces!) so that the unix form looks+      # like /cygdrive/c/PROGRA~1:/cygdr...+      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`+      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`+      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`+      ;;+    *)+      sys_lib_search_path_spec=$LIB+      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then+        # It is most probably a Windows format PATH.+        sys_lib_search_path_spec=`$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+      # FIXME: find the short name or the path components, as spaces are+      # common. (e.g. "Program Files" -> "PROGRA~1")+      ;;+    esac++    # DLL is installed to $(libdir)/../bin by postinstall_cmds+    postinstall_cmds='base_file=`basename \$file`~+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~+      dldir=$destdir/`dirname \$dlpath`~+      test -d \$dldir || mkdir -p \$dldir~+      $install_prog $dir/$dlname \$dldir/$dlname'+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~+      dlpath=$dir/\$dldll~+       $RM \$dlpath'+    shlibpath_overrides_runpath=yes+    dynamic_linker='Win32 link.exe'+    ;;++  *)+    # Assume MSVC and ICC wrapper+    library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'+    dynamic_linker='Win32 ld.exe'+    ;;+  esac+  # FIXME: first we should search . and the directory the executable is in+  shlibpath_var=PATH+  ;;++darwin* | rhapsody*)+  dynamic_linker="$host_os dyld"+  version_type=darwin+  need_lib_prefix=no+  need_version=no+  library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'+  soname_spec='$libname$release$major$shared_ext'+  shlibpath_overrides_runpath=yes+  shlibpath_var=DYLD_LIBRARY_PATH+  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'++  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"+  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'+  ;;++dgux*)+  version_type=linux # correct to gnu/linux during the next big refactor+  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+  ;;++freebsd* | dragonfly* | midnightbsd*)+  # DragonFly does not have aout.  When/if they implement a new+  # versioning mechanism, adjust this.+  if test -x /usr/bin/objformat; then+    objformat=`/usr/bin/objformat`+  else+    case $host_os in+    freebsd[23].*) objformat=aout ;;+    *) objformat=elf ;;+    esac+  fi+  version_type=freebsd-$objformat+  case $version_type in+    freebsd-elf*)+      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'+      soname_spec='$libname$release$shared_ext$major'+      need_version=no+      need_lib_prefix=no+      ;;+    freebsd-*)+      library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'+      need_version=yes+      ;;+  esac+  case $host_cpu in+    powerpc64)+      # On FreeBSD bi-arch platforms, a different variable is used for 32-bit+      # binaries.  See <https://man.freebsd.org/cgi/man.cgi?query=ld.so>.+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+int test_pointer_size[sizeof (void *) - 5];++_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  shlibpath_var=LD_LIBRARY_PATH+else case e in #(+  e) shlibpath_var=LD_32_LIBRARY_PATH ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+      ;;+    *)+      shlibpath_var=LD_LIBRARY_PATH+      ;;+  esac+  case $host_os in+  freebsd2.*)+    shlibpath_overrides_runpath=yes+    ;;+  freebsd3.[01]* | freebsdelf3.[01]*)+    shlibpath_overrides_runpath=yes+    hardcode_into_libs=yes+    ;;+  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \+  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)+    shlibpath_overrides_runpath=no+    hardcode_into_libs=yes+    ;;+  *) # from 4.6 on, and DragonFly+    shlibpath_overrides_runpath=yes+    hardcode_into_libs=yes+    ;;+  esac+  ;;++haiku*)+  version_type=linux # correct to gnu/linux during the next big refactor+  need_lib_prefix=no+  need_version=no+  dynamic_linker="$host_os runtime_loader"+  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=LIBRARY_PATH+  shlibpath_overrides_runpath=no+  sys_lib_search_path_spec='/boot/system/non-packaged/develop/lib /boot/system/develop/lib'+  sys_lib_dlsearch_path_spec='/boot/home/config/non-packaged/lib /boot/home/config/lib /boot/system/non-packaged/lib /boot/system/lib'+  hardcode_into_libs=no+  ;;++hpux9* | hpux10* | hpux11*)+  # Give a soname corresponding to the major version so that dld.sl refuses to+  # link against other versions.+  version_type=sunos+  need_lib_prefix=no+  need_version=no+  case $host_cpu in+  ia64*)+    shrext_cmds='.so'+    hardcode_into_libs=yes+    dynamic_linker="$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 32 = "$HPUX_IA64_MODE"; then+      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"+      sys_lib_dlsearch_path_spec=/usr/lib/hpux32+    else+      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"+      sys_lib_dlsearch_path_spec=/usr/lib/hpux64+    fi+    ;;+  hppa*64*)+    shrext_cmds='.sl'+    hardcode_into_libs=yes+    dynamic_linker="$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, ...+  postinstall_cmds='chmod 555 $lib'+  # or fails outright, so override atomically:+  install_override_mode=555+  ;;++interix[3-9]*)+  version_type=linux # correct to gnu/linux during the next big refactor+  need_lib_prefix=no+  need_version=no+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'+  soname_spec='$libname$release$shared_ext$major'+  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'+  shlibpath_var=LD_LIBRARY_PATH+  shlibpath_overrides_runpath=no+  hardcode_into_libs=yes+  ;;++irix5* | irix6* | nonstopux*)+  case $host_os in+    nonstopux*) version_type=nonstopux ;;+    *)+	if test yes = "$lt_cv_prog_gnu_ld"; then+		version_type=linux # correct to gnu/linux during the next big refactor+	else+		version_type=irix+	fi ;;+  esac+  need_lib_prefix=no+  need_version=no+  soname_spec='$libname$release$shared_ext$major'+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'+  case $host_os in+  irix5* | nonstopux*)+    libsuff= shlibsuff=+    ;;+  *)+    case $LD in # libtool.m4 will add one of these switches to LD+    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")+      libsuff= shlibsuff= libmagic=32-bit;;+    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")+      libsuff=32 shlibsuff=N32 libmagic=N32;;+    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")+      libsuff=64 shlibsuff=64 libmagic=64-bit;;+    *) libsuff= shlibsuff= libmagic=never-match;;+    esac+    ;;+  esac+  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH+  shlibpath_overrides_runpath=no+  sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"+  sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"+  hardcode_into_libs=yes+  ;;++# No shared lib support for Linux oldld, aout, or coff.+linux*oldld* | linux*aout* | linux*coff*)+  dynamic_linker=no+  ;;++linux*android*)+  version_type=none # Android doesn't support versioned libraries.+  need_lib_prefix=no+  need_version=no+  library_names_spec='$libname$release$shared_ext $libname$shared_ext'+  soname_spec='$libname$release$shared_ext'+  finish_cmds=+  shlibpath_var=LD_LIBRARY_PATH+  shlibpath_overrides_runpath=yes++  # This implies no fast_install, which is unacceptable.+  # Some rework will be needed to allow for fast_install+  # before this can be enabled.+  hardcode_into_libs=yes++  dynamic_linker='Android linker'+  # -rpath works at least for libraries that are not overridden by+  # libraries installed in system locations.+  hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'+  ;;++# This must be glibc/ELF.+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)+  version_type=linux # correct to gnu/linux during the next big refactor+  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'+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'+  shlibpath_var=LD_LIBRARY_PATH+  shlibpath_overrides_runpath=no++  # Some binutils ld are patched to set DT_RUNPATH+  if test ${lt_cv_shlibpath_overrides_runpath+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_shlibpath_overrides_runpath=no+    save_LDFLAGS=$LDFLAGS+    save_libdir=$libdir+    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \+	 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_link "$LINENO"+then :+  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null+then :+  lt_cv_shlibpath_overrides_runpath=yes+fi+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam \+    conftest$ac_exeext conftest.$ac_ext+    LDFLAGS=$save_LDFLAGS+    libdir=$save_libdir+     ;;+esac+fi++  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath++  # This implies no fast_install, which is unacceptable.+  # Some rework will be needed to allow for fast_install+  # before this can be enabled.+  hardcode_into_libs=yes++  # Ideally, we could use ldconfig to report *all* directories which are+  # searched for libraries, however this is still not possible.  Aside from not+  # being certain /sbin/ldconfig is available, command+  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,+  # even though it is searched at run-time.  Try to do the best guess by+  # appending ld.so.conf contents (and includes) to the search path.+  if test -f /etc/ld.so.conf; then+    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`+    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"+  fi++  # We used to test for /lib/ld.so.1 and disable shared libraries on+  # powerpc, because MkLinux only supported shared libraries with the+  # GNU dynamic linker.  Since this was broken with cross compilers,+  # most powerpc-linux boxes support dynamic linking these days and+  # people can always --disable-shared, the test was removed, and we+  # assume the GNU/Linux dynamic linker is in use.+  dynamic_linker='GNU/Linux ld.so'+  ;;++netbsdelf*-gnu)+  version_type=linux+  need_lib_prefix=no+  need_version=no+  library_names_spec='$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='NetBSD ld.elf_so'+  ;;++netbsd*)+  version_type=sunos+  need_lib_prefix=no+  need_version=no+  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then+    library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'+    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'+    dynamic_linker='NetBSD (a.out) ld.so'+  else+    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'+    soname_spec='$libname$release$shared_ext$major'+    dynamic_linker='NetBSD ld.elf_so'+  fi+  shlibpath_var=LD_LIBRARY_PATH+  shlibpath_overrides_runpath=yes+  hardcode_into_libs=yes+  ;;++*-mlibc)+  version_type=linux # correct to gnu/linux during the next big refactor+  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'+  dynamic_linker='mlibc ld.so'+  shlibpath_var=LD_LIBRARY_PATH+  shlibpath_overrides_runpath=no+  hardcode_into_libs=yes+  ;;++newsos6)+  version_type=linux # correct to gnu/linux during the next big refactor+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'+  shlibpath_var=LD_LIBRARY_PATH+  shlibpath_overrides_runpath=yes+  ;;++*nto* | *qnx*)+  version_type=qnx+  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='ldqnx.so'+  ;;++openbsd*)+  version_type=sunos+  sys_lib_dlsearch_path_spec=/usr/lib+  need_lib_prefix=no+  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then+    need_version=no+  else+    need_version=yes+  fi+  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'+  shlibpath_var=LD_LIBRARY_PATH+  shlibpath_overrides_runpath=yes+  ;;++os2*)+  libname_spec='$name'+  version_type=windows+  shrext_cmds=.dll+  need_version=no+  need_lib_prefix=no+  # OS/2 can only load a DLL with a base name of 8 characters or less.+  soname_spec='`test -n "$os2dllname" && libname="$os2dllname";+    v=$($ECHO $release$versuffix | tr -d .-);+    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);+    $ECHO $n$v`$shared_ext'+  library_names_spec='${libname}_dll.$libext'+  dynamic_linker='OS/2 ld.exe'+  shlibpath_var=BEGINLIBPATH+  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"+  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec+  postinstall_cmds='base_file=`basename \$file`~+    dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~+    dldir=$destdir/`dirname \$dlpath`~+    test -d \$dldir || mkdir -p \$dldir~+    $install_prog $dir/$dlname \$dldir/$dlname~+    chmod a+x \$dldir/$dlname~+    if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then+      eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;+    fi'+  postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~+    dlpath=$dir/\$dldll~+    $RM \$dlpath'+  ;;++osf3* | osf4* | osf5*)+  version_type=osf+  need_lib_prefix=no+  need_version=no+  soname_spec='$libname$release$shared_ext$major'+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'+  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_dlsearch_path_spec=$sys_lib_search_path_spec+  ;;++rdos*)+  dynamic_linker=no+  ;;++serenity*)+  version_type=linux # correct to gnu/linux during the next big refactor+  need_lib_prefix=no+  need_version=no+  library_names_spec='$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+  dynamic_linker='SerenityOS LibELF'+  ;;++solaris*)+  version_type=linux # correct to gnu/linux during the next big refactor+  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=yes+  hardcode_into_libs=yes+  # ldd complains unless libraries are executable+  postinstall_cmds='chmod +x $lib'+  ;;++sunos4*)+  version_type=sunos+  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'+  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'+  shlibpath_var=LD_LIBRARY_PATH+  shlibpath_overrides_runpath=yes+  if test yes = "$with_gnu_ld"; then+    need_lib_prefix=no+  fi+  need_version=yes+  ;;++sysv4 | sysv4.3*)+  version_type=linux # correct to gnu/linux during the next big refactor+  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+  case $host_vendor in+    sni)+      shlibpath_overrides_runpath=no+      need_lib_prefix=no+      runpath_var=LD_RUN_PATH+      ;;+    siemens)+      need_lib_prefix=no+      ;;+    motorola)+      need_lib_prefix=no+      need_version=no+      shlibpath_overrides_runpath=no+      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'+      ;;+  esac+  ;;++sysv4*MP*)+  if test -d /usr/nec; then+    version_type=linux # correct to gnu/linux during the next big refactor+    library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'+    soname_spec='$libname$shared_ext.$major'+    shlibpath_var=LD_LIBRARY_PATH+  fi+  ;;++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)+  version_type=sco+  need_lib_prefix=no+  need_version=no+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'+  soname_spec='$libname$release$shared_ext$major'+  shlibpath_var=LD_LIBRARY_PATH+  shlibpath_overrides_runpath=yes+  hardcode_into_libs=yes+  if test yes = "$with_gnu_ld"; then+    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'+  else+    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'+    case $host_os in+      sco3.2v5*)+        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"+	;;+    esac+  fi+  sys_lib_dlsearch_path_spec='/usr/lib'+  ;;++tpf*)+  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.+  version_type=linux # correct to gnu/linux during the next big refactor+  need_lib_prefix=no+  need_version=no+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'+  shlibpath_var=LD_LIBRARY_PATH+  shlibpath_overrides_runpath=no+  hardcode_into_libs=yes+  ;;++uts4*)+  version_type=linux # correct to gnu/linux during the next big refactor+  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+  ;;++emscripten*)+  version_type=none+  need_lib_prefix=no+  need_version=no+  library_names_spec='$libname$release$shared_ext'+  soname_spec='$libname$release$shared_ext'+  finish_cmds=+  dynamic_linker="Emscripten linker"+  lt_prog_compiler_wl=+lt_prog_compiler_pic=+lt_prog_compiler_static=+++  if test yes = "$GCC"; then+    lt_prog_compiler_wl='-Wl,'+    lt_prog_compiler_static='-static'++    case $host_os in+      aix*)+      # All AIX code is PIC.+      if test ia64 = "$host_cpu"; then+	# AIX 5 now supports IA64 processor+	lt_prog_compiler_static='-Bstatic'+      fi+      lt_prog_compiler_pic='-fPIC'+      ;;++    amigaos*)+      case $host_cpu in+      powerpc)+            # see comment about AmigaOS4 .so support+            lt_prog_compiler_pic='-fPIC'+        ;;+      m68k)+            # 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_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'+        ;;+      esac+      ;;++    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)+      # PIC is the default for these OSes.+      ;;++    mingw* | windows* | cygwin* | pw32* | os2* | cegcc*)+      # 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).+      # Although the cygwin gcc ignores -fPIC, still need this for old-style+      # (--disable-auto-import) libraries+      lt_prog_compiler_pic='-DDLL_EXPORT'+      case $host_os in+      os2*)+	lt_prog_compiler_static='$wl-static'+	;;+      esac+      ;;++    darwin* | rhapsody*)+      # PIC is the default on this platform+      # Common symbols not allowed in MH_DYLIB files+      lt_prog_compiler_pic='-fno-common'+      ;;++    haiku*)+      # PIC is the default for Haiku.+      # The "-static" flag exists, but is broken.+      lt_prog_compiler_static=+      ;;++    hpux*)+      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit+      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag+      # sets the default TLS model and affects inlining.+      case $host_cpu in+      hppa*64*)+	# +Z the default+	;;+      *)+	lt_prog_compiler_pic='-fPIC'+	;;+      esac+      ;;++    interix[3-9]*)+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.+      # Instead, we relocate shared libraries at runtime.+      ;;++    msdosdjgpp*)+      # Just because we use GCC doesn't mean we suddenly get shared libraries+      # on systems that don't support them.+      lt_prog_compiler_can_build_shared=no+      enable_shared=no+      ;;++    *nto* | *qnx*)+      # QNX uses GNU C++, but need to define -shared option too, otherwise+      # it will coredump.+      lt_prog_compiler_pic='-fPIC -shared'+      ;;++    sysv4*MP*)+      if test -d /usr/nec; then+	lt_prog_compiler_pic=-Kconform_pic+      fi+      ;;++    *)+      lt_prog_compiler_pic='-fPIC'+      ;;+    esac++    case $cc_basename in+    nvcc*) # Cuda Compiler Driver 2.2+      lt_prog_compiler_wl='-Xlinker '+      if test -n "$lt_prog_compiler_pic"; then+        lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"+      fi+      ;;+    esac+  else+    # PORTME Check for flag to pass linker flags through the system compiler.+    case $host_os in+    aix*)+      lt_prog_compiler_wl='-Wl,'+      if test ia64 = "$host_cpu"; then+	# AIX 5 now supports IA64 processor+	lt_prog_compiler_static='-Bstatic'+      else+	lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'+      fi+      ;;++    darwin* | rhapsody*)+      # PIC is the default on this platform+      # Common symbols not allowed in MH_DYLIB files+      lt_prog_compiler_pic='-fno-common'+      case $cc_basename in+      nagfor*)+        # NAG Fortran compiler+        lt_prog_compiler_wl='-Wl,-Wl,,'+        lt_prog_compiler_pic='-PIC'+        lt_prog_compiler_static='-Bstatic'+        ;;+      esac+      ;;++    mingw* | windows* | cygwin* | pw32* | os2* | cegcc*)+      # 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_prog_compiler_pic='-DDLL_EXPORT'+      case $host_os in+      os2*)+	lt_prog_compiler_static='$wl-static'+	;;+      esac+      ;;++    hpux9* | hpux10* | hpux11*)+      lt_prog_compiler_wl='-Wl,'+      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but+      # not for PA HP-UX.+      case $host_cpu in+      hppa*64*|ia64*)+	# +Z the default+	;;+      *)+	lt_prog_compiler_pic='+Z'+	;;+      esac+      # Is there a better lt_prog_compiler_static that works with the bundled CC?+      lt_prog_compiler_static='$wl-a ${wl}archive'+      ;;++    irix5* | irix6* | nonstopux*)+      lt_prog_compiler_wl='-Wl,'+      # PIC (with -KPIC) is the default.+      lt_prog_compiler_static='-non_shared'+      ;;++    linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | *freebsd*)+      case $cc_basename in+      # old Intel for x86_64, which still supported -KPIC.+      ecc*)+	lt_prog_compiler_wl='-Wl,'+	lt_prog_compiler_pic='-KPIC'+	lt_prog_compiler_static='-static'+        ;;+      *flang* | ftn | f18* | f95*)+        # Flang compiler.+	lt_prog_compiler_wl='-Wl,'+	lt_prog_compiler_pic='-fPIC'+	lt_prog_compiler_static='-static'+        ;;+      # icc used to be incompatible with GCC.+      # ICC 10 doesn't accept -KPIC any more.+      icc* | ifort*)+	lt_prog_compiler_wl='-Wl,'+	lt_prog_compiler_pic='-fPIC'+	lt_prog_compiler_static='-static'+        ;;+      # Lahey Fortran 8.1.+      lf95*)+	lt_prog_compiler_wl='-Wl,'+	lt_prog_compiler_pic='--shared'+	lt_prog_compiler_static='--static'+	;;+      nagfor*)+	# NAG Fortran compiler+	lt_prog_compiler_wl='-Wl,-Wl,,'+	lt_prog_compiler_pic='-PIC'+	lt_prog_compiler_static='-Bstatic'+	;;+      tcc*)+	# Fabrice Bellard et al's Tiny C Compiler+	lt_prog_compiler_wl='-Wl,'+	lt_prog_compiler_pic='-fPIC'+	lt_prog_compiler_static='-static'+	;;+      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)+        # Portland Group compilers (*not* the Pentium gcc compiler,+	# which looks to be a dead project)+	lt_prog_compiler_wl='-Wl,'+	lt_prog_compiler_pic='-fpic'+	lt_prog_compiler_static='-Bstatic'+        ;;+      ccc*)+        lt_prog_compiler_wl='-Wl,'+        # All Alpha code is PIC.+        lt_prog_compiler_static='-non_shared'+        ;;+      xl* | bgxl* | bgf* | mpixl*)+	# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene+	lt_prog_compiler_wl='-Wl,'+	lt_prog_compiler_pic='-qpic'+	lt_prog_compiler_static='-qstaticlink'+	;;+      *)+	case `$CC -V 2>&1 | $SED 5q` in+	*Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)+	  # Sun Fortran 8.3 passes all unrecognized flags to the linker+	  lt_prog_compiler_pic='-KPIC'+	  lt_prog_compiler_static='-Bstatic'+	  lt_prog_compiler_wl=''+	  ;;+	*Sun\ F* | *Sun*Fortran*)+	  lt_prog_compiler_pic='-KPIC'+	  lt_prog_compiler_static='-Bstatic'+	  lt_prog_compiler_wl='-Qoption ld '+	  ;;+	*Sun\ C*)+	  # Sun C 5.9+	  lt_prog_compiler_pic='-KPIC'+	  lt_prog_compiler_static='-Bstatic'+	  lt_prog_compiler_wl='-Wl,'+	  ;;+        *Intel*\ [CF]*Compiler*)+	  lt_prog_compiler_wl='-Wl,'+	  lt_prog_compiler_pic='-fPIC'+	  lt_prog_compiler_static='-static'+	  ;;+	*Portland\ Group*)+	  lt_prog_compiler_wl='-Wl,'+	  lt_prog_compiler_pic='-fpic'+	  lt_prog_compiler_static='-Bstatic'+	  ;;+	esac+	;;+      esac+      ;;++    newsos6)+      lt_prog_compiler_pic='-KPIC'+      lt_prog_compiler_static='-Bstatic'+      ;;++    *-mlibc)+      lt_prog_compiler_wl='-Wl,'+      lt_prog_compiler_pic='-fPIC'+      lt_prog_compiler_static='-static'+      ;;++    *nto* | *qnx*)+      # QNX uses GNU C++, but need to define -shared option too, otherwise+      # it will coredump.+      lt_prog_compiler_pic='-fPIC -shared'+      ;;++    osf3* | osf4* | osf5*)+      lt_prog_compiler_wl='-Wl,'+      # All OSF/1 code is PIC.+      lt_prog_compiler_static='-non_shared'+      ;;++    rdos*)+      lt_prog_compiler_static='-non_shared'+      ;;++    serenity*)+      ;;++    solaris*)+      lt_prog_compiler_pic='-KPIC'+      lt_prog_compiler_static='-Bstatic'+      case $cc_basename in+      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)+	lt_prog_compiler_wl='-Qoption ld ';;+      *)+	lt_prog_compiler_wl='-Wl,';;+      esac+      ;;++    sunos4*)+      lt_prog_compiler_wl='-Qoption ld '+      lt_prog_compiler_pic='-PIC'+      lt_prog_compiler_static='-Bstatic'+      ;;++    sysv4 | sysv4.2uw2* | sysv4.3*)+      lt_prog_compiler_wl='-Wl,'+      lt_prog_compiler_pic='-KPIC'+      lt_prog_compiler_static='-Bstatic'+      ;;++    sysv4*MP*)+      if test -d /usr/nec; then+	lt_prog_compiler_pic='-Kconform_pic'+	lt_prog_compiler_static='-Bstatic'+      fi+      ;;++    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)+      lt_prog_compiler_wl='-Wl,'+      lt_prog_compiler_pic='-KPIC'+      lt_prog_compiler_static='-Bstatic'+      ;;++    unicos*)+      lt_prog_compiler_wl='-Wl,'+      lt_prog_compiler_can_build_shared=no+      ;;++    uts4*)+      lt_prog_compiler_pic='-pic'+      lt_prog_compiler_static='-Bstatic'+      ;;++    *)+      lt_prog_compiler_can_build_shared=no+      ;;+    esac+  fi++case $host_os in+  # For platforms that do not support PIC, -DPIC is meaningless:+  *djgpp*)+    lt_prog_compiler_pic=+    ;;+  *)+    lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"+    ;;+esac++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5+printf %s "checking for $compiler option to produce PIC... " >&6; }+if test ${lt_cv_prog_compiler_pic+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_prog_compiler_pic=$lt_prog_compiler_pic ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5+printf '%s\n' "$lt_cv_prog_compiler_pic" >&6; }+lt_prog_compiler_pic=$lt_cv_prog_compiler_pic++#+# Check to make sure the PIC flag actually works.+#+if test -n "$lt_prog_compiler_pic"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5+printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }+if test ${lt_cv_prog_compiler_pic_works+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_prog_compiler_pic_works=no+   ac_outfile=conftest.$ac_objext+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext+   lt_compiler_flag="$lt_prog_compiler_pic -DPIC"  ## exclude from sc_useless_quotes_in_assignment+   # 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" | $SED \+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \+   -e 's:$: $lt_compiler_flag:'`+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)+   (eval "$lt_compile" 2>conftest.err)+   ac_status=$?+   cat conftest.err >&5+   echo "$as_me:$LINENO: \$? = $ac_status" >&5+   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.+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then+       lt_cv_prog_compiler_pic_works=yes+     fi+   fi+   $RM conftest*+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5+printf '%s\n' "$lt_cv_prog_compiler_pic_works" >&6; }++if test yes = "$lt_cv_prog_compiler_pic_works"; then+    case $lt_prog_compiler_pic in+     "" | " "*) ;;+     *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;+     esac+else+    lt_prog_compiler_pic=+     lt_prog_compiler_can_build_shared=no+fi++fi++++++#+# Check to make sure the static flag actually works.+#+wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5+printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }+if test ${lt_cv_prog_compiler_static_works+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_prog_compiler_static_works=no+   save_LDFLAGS=$LDFLAGS+   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"+   echo "$lt_simple_link_test_code" > conftest.$ac_ext+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then+     # The linker 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>&5+       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2+       if diff conftest.exp conftest.er2 >/dev/null; then+         lt_cv_prog_compiler_static_works=yes+       fi+     else+       lt_cv_prog_compiler_static_works=yes+     fi+   fi+   $RM -r conftest*+   LDFLAGS=$save_LDFLAGS+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5+printf '%s\n' "$lt_cv_prog_compiler_static_works" >&6; }++if test yes = "$lt_cv_prog_compiler_static_works"; then+    :+else+    lt_prog_compiler_static=+fi++++='-fPIC'+  archive_cmds='$CC -sSIDE_MODULE=2 -shared $libobjs $deplibs $compiler_flags -o $lib'+  archive_expsym_cmds='$SED "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -sSIDE_MODULE=2 -shared $libobjs $deplibs $compiler_flags -o $lib -s EXPORTED_FUNCTIONS=@$output_objdir/$soname.expsym'+  archive_cmds_need_lc=no+  no_undefined_flag=+  ;;++*)+  dynamic_linker=no+  ;;+esac+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5+printf '%s\n' "$dynamic_linker" >&6; }+test no = "$dynamic_linker" && can_build_shared=no++variables_saved_for_relink="PATH $shlibpath_var $runpath_var"+if test yes = "$GCC"; then+  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"+fi++if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then+  sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec+fi++if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then+  sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec+fi++# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...+configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec++# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code+func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"++# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool+configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5+printf %s "checking how to hardcode library paths into programs... " >&6; }+hardcode_action=+if test -n "$hardcode_libdir_flag_spec" ||+   test -n "$runpath_var" ||+   test yes = "$hardcode_automatic"; then++  # We can hardcode non-existent directories.+  if test no != "$hardcode_direct" &&+     # If the only mechanism to avoid hardcoding is shlibpath_var, we+     # have to relink, otherwise we might link with an installed library+     # when we should be linking with a yet-to-be-installed one+     ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&+     test no != "$hardcode_minus_L"; then+    # Linking always hardcodes the temporary library directory.+    hardcode_action=relink+  else+    # We can link without hardcoding, and we can hardcode nonexisting dirs.+    hardcode_action=immediate+  fi+else+  # We cannot hardcode anything, or else we can only hardcode existing+  # directories.+  hardcode_action=unsupported+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5+printf '%s\n' "$hardcode_action" >&6; }++if test relink = "$hardcode_action" ||+   test yes = "$inherit_rpath"; then+  # Fast installation is not supported+  enable_fast_install=no+elif test yes = "$shlibpath_overrides_runpath" ||+     test no = "$enable_shared"; then+  # Fast installation is not necessary+  enable_fast_install=needless+fi+++++++  if test yes != "$enable_dlopen"; then+  enable_dlopen=unknown+  enable_dlopen_self=unknown+  enable_dlopen_self_static=unknown+else+  lt_cv_dlopen=no+  lt_cv_dlopen_libs=++  case $host_os in+  beos*)+    lt_cv_dlopen=load_add_on+    lt_cv_dlopen_libs=+    lt_cv_dlopen_self=yes+    ;;++  mingw* | windows* | pw32* | cegcc*)+    lt_cv_dlopen=LoadLibrary+    lt_cv_dlopen_libs=+    ;;++  cygwin*)+    lt_cv_dlopen=dlopen+    lt_cv_dlopen_libs=+    ;;++  darwin*)+    # if libdl is installed we need to link against it+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5+printf %s "checking for dlopen in -ldl... " >&6; }+if test ${ac_cv_lib_dl_dlopen+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) ac_check_lib_save_LIBS=$LIBS+LIBS="-ldl  $LIBS"+cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++/* Override any GCC internal prototype to avoid an error.+   Use char because int might match the return type of a GCC+   builtin and then its argument prototype would still apply.+   The 'extern "C"' is for builds by C++ compilers;+   although this is not generally supported in C code supporting it here+   has little cost and some practical benefit (sr 110532).  */+#ifdef __cplusplus+extern "C"+#endif+char dlopen (void);+int+main (void)+{+return dlopen ();+  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_link "$LINENO"+then :+  ac_cv_lib_dl_dlopen=yes+else case e in #(+  e) ac_cv_lib_dl_dlopen=no ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam \+    conftest$ac_exeext conftest.$ac_ext+LIBS=$ac_check_lib_save_LIBS ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5+printf '%s\n' "$ac_cv_lib_dl_dlopen" >&6; }+if test "x$ac_cv_lib_dl_dlopen" = xyes+then :+  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl+else case e in #(+  e)+    lt_cv_dlopen=dyld+    lt_cv_dlopen_libs=+    lt_cv_dlopen_self=yes+     ;;+esac+fi++    ;;++  tpf*)+    # Don't try to run any link tests for TPF.  We know it's impossible+    # because TPF is a cross-compiler, and we know how we open DSOs.+    lt_cv_dlopen=dlopen+    lt_cv_dlopen_libs=+    lt_cv_dlopen_self=no+    ;;++  *)+    ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"+if test "x$ac_cv_func_shl_load" = xyes+then :+  lt_cv_dlopen=shl_load+else case e in #(+  e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5+printf %s "checking for shl_load in -ldld... " >&6; }+if test ${ac_cv_lib_dld_shl_load+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) ac_check_lib_save_LIBS=$LIBS+LIBS="-ldld  $LIBS"+cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++/* Override any GCC internal prototype to avoid an error.+   Use char because int might match the return type of a GCC+   builtin and then its argument prototype would still apply.+   The 'extern "C"' is for builds by C++ compilers;+   although this is not generally supported in C code supporting it here+   has little cost and some practical benefit (sr 110532).  */+#ifdef __cplusplus+extern "C"+#endif+char shl_load (void);+int+main (void)+{+return shl_load ();+  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_link "$LINENO"+then :+  ac_cv_lib_dld_shl_load=yes+else case e in #(+  e) ac_cv_lib_dld_shl_load=no ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam \+    conftest$ac_exeext conftest.$ac_ext+LIBS=$ac_check_lib_save_LIBS ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5+printf '%s\n' "$ac_cv_lib_dld_shl_load" >&6; }+if test "x$ac_cv_lib_dld_shl_load" = xyes+then :+  lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld+else case e in #(+  e) ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"+if test "x$ac_cv_func_dlopen" = xyes+then :+  lt_cv_dlopen=dlopen+else case e in #(+  e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5+printf %s "checking for dlopen in -ldl... " >&6; }+if test ${ac_cv_lib_dl_dlopen+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) ac_check_lib_save_LIBS=$LIBS+LIBS="-ldl  $LIBS"+cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++/* Override any GCC internal prototype to avoid an error.+   Use char because int might match the return type of a GCC+   builtin and then its argument prototype would still apply.+   The 'extern "C"' is for builds by C++ compilers;+   although this is not generally supported in C code supporting it here+   has little cost and some practical benefit (sr 110532).  */+#ifdef __cplusplus+extern "C"+#endif+char dlopen (void);+int+main (void)+{+return dlopen ();+  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_link "$LINENO"+then :+  ac_cv_lib_dl_dlopen=yes+else case e in #(+  e) ac_cv_lib_dl_dlopen=no ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam \+    conftest$ac_exeext conftest.$ac_ext+LIBS=$ac_check_lib_save_LIBS ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5+printf '%s\n' "$ac_cv_lib_dl_dlopen" >&6; }+if test "x$ac_cv_lib_dl_dlopen" = xyes+then :+  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl+else case e in #(+  e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5+printf %s "checking for dlopen in -lsvld... " >&6; }+if test ${ac_cv_lib_svld_dlopen+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) ac_check_lib_save_LIBS=$LIBS+LIBS="-lsvld  $LIBS"+cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++/* Override any GCC internal prototype to avoid an error.+   Use char because int might match the return type of a GCC+   builtin and then its argument prototype would still apply.+   The 'extern "C"' is for builds by C++ compilers;+   although this is not generally supported in C code supporting it here+   has little cost and some practical benefit (sr 110532).  */+#ifdef __cplusplus+extern "C"+#endif+char dlopen (void);+int+main (void)+{+return dlopen ();+  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_link "$LINENO"+then :+  ac_cv_lib_svld_dlopen=yes+else case e in #(+  e) ac_cv_lib_svld_dlopen=no ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam \+    conftest$ac_exeext conftest.$ac_ext+LIBS=$ac_check_lib_save_LIBS ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5+printf '%s\n' "$ac_cv_lib_svld_dlopen" >&6; }+if test "x$ac_cv_lib_svld_dlopen" = xyes+then :+  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld+else case e in #(+  e) { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5+printf %s "checking for dld_link in -ldld... " >&6; }+if test ${ac_cv_lib_dld_dld_link+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) ac_check_lib_save_LIBS=$LIBS+LIBS="-ldld  $LIBS"+cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++/* Override any GCC internal prototype to avoid an error.+   Use char because int might match the return type of a GCC+   builtin and then its argument prototype would still apply.+   The 'extern "C"' is for builds by C++ compilers;+   although this is not generally supported in C code supporting it here+   has little cost and some practical benefit (sr 110532).  */+#ifdef __cplusplus+extern "C"+#endif+char dld_link (void);+int+main (void)+{+return dld_link ();+  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_link "$LINENO"+then :+  ac_cv_lib_dld_dld_link=yes+else case e in #(+  e) ac_cv_lib_dld_dld_link=no ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam \+    conftest$ac_exeext conftest.$ac_ext+LIBS=$ac_check_lib_save_LIBS ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5+printf '%s\n' "$ac_cv_lib_dld_dld_link" >&6; }+if test "x$ac_cv_lib_dld_dld_link" = xyes+then :+  lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld+fi++	       ;;+esac+fi++	     ;;+esac+fi++	   ;;+esac+fi++	 ;;+esac+fi++       ;;+esac+fi++    ;;+  esac++  if test no = "$lt_cv_dlopen"; then+    enable_dlopen=no+  else+    enable_dlopen=yes+  fi++  case $lt_cv_dlopen in+  dlopen)+    save_CPPFLAGS=$CPPFLAGS+    test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"++    save_LDFLAGS=$LDFLAGS+    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"++    save_LIBS=$LIBS+    LIBS="$lt_cv_dlopen_libs $LIBS"++    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5+printf %s "checking whether a program can dlopen itself... " >&6; }+if test ${lt_cv_dlopen_self+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) 	  if test yes = "$cross_compiling"; then :+  lt_cv_dlopen_self=cross+else+  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2+  lt_status=$lt_dlunknown+  cat > conftest.$ac_ext <<_LT_EOF+#line $LINENO "configure"+#include "confdefs.h"++#if HAVE_DLFCN_H+#include <dlfcn.h>+#endif++#include <stdio.h>++#ifdef RTLD_GLOBAL+#  define LT_DLGLOBAL		RTLD_GLOBAL+#else+#  ifdef DL_GLOBAL+#    define LT_DLGLOBAL		DL_GLOBAL+#  else+#    define LT_DLGLOBAL		0+#  endif+#endif++/* We may have to define LT_DLLAZY_OR_NOW in the command line if we+   find out it does not work in some platform. */+#ifndef LT_DLLAZY_OR_NOW+#  ifdef RTLD_LAZY+#    define LT_DLLAZY_OR_NOW		RTLD_LAZY+#  else+#    ifdef DL_LAZY+#      define LT_DLLAZY_OR_NOW		DL_LAZY+#    else+#      ifdef RTLD_NOW+#        define LT_DLLAZY_OR_NOW	RTLD_NOW+#      else+#        ifdef DL_NOW+#          define LT_DLLAZY_OR_NOW	DL_NOW+#        else+#          define LT_DLLAZY_OR_NOW	0+#        endif+#      endif+#    endif+#  endif+#endif++/* When -fvisibility=hidden is used, assume the code has been annotated+   correspondingly for the symbols needed.  */+#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))+int fnord (void) __attribute__((visibility("default")));+#endif++int fnord (void) { return 42; }+int main (void)+{+  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);+  int status = $lt_dlunknown;++  if (self)+    {+      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;+      else+        {+	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;+          else puts (dlerror ());+	}+      /* dlclose (self); */+    }+  else+    puts (dlerror ());++  return status;+}+_LT_EOF+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5+  (eval $ac_link) 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then+    (./conftest; exit; ) >&5 2>/dev/null+    lt_status=$?+    case x$lt_status in+      x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;+      x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;+      x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;+    esac+  else :+    # compilation failed+    lt_cv_dlopen_self=no+  fi+fi+rm -fr conftest*++     ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5+printf '%s\n' "$lt_cv_dlopen_self" >&6; }++    if test yes = "$lt_cv_dlopen_self"; then+      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"+      { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5+printf %s "checking whether a statically linked program can dlopen itself... " >&6; }+if test ${lt_cv_dlopen_self_static+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) 	  if test yes = "$cross_compiling"; then :+  lt_cv_dlopen_self_static=cross+else+  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2+  lt_status=$lt_dlunknown+  cat > conftest.$ac_ext <<_LT_EOF+#line $LINENO "configure"+#include "confdefs.h"++#if HAVE_DLFCN_H+#include <dlfcn.h>+#endif++#include <stdio.h>++#ifdef RTLD_GLOBAL+#  define LT_DLGLOBAL		RTLD_GLOBAL+#else+#  ifdef DL_GLOBAL+#    define LT_DLGLOBAL		DL_GLOBAL+#  else+#    define LT_DLGLOBAL		0+#  endif+#endif++/* We may have to define LT_DLLAZY_OR_NOW in the command line if we+   find out it does not work in some platform. */+#ifndef LT_DLLAZY_OR_NOW+#  ifdef RTLD_LAZY+#    define LT_DLLAZY_OR_NOW		RTLD_LAZY+#  else+#    ifdef DL_LAZY+#      define LT_DLLAZY_OR_NOW		DL_LAZY+#    else+#      ifdef RTLD_NOW+#        define LT_DLLAZY_OR_NOW	RTLD_NOW+#      else+#        ifdef DL_NOW+#          define LT_DLLAZY_OR_NOW	DL_NOW+#        else+#          define LT_DLLAZY_OR_NOW	0+#        endif+#      endif+#    endif+#  endif+#endif++/* When -fvisibility=hidden is used, assume the code has been annotated+   correspondingly for the symbols needed.  */+#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))+int fnord (void) __attribute__((visibility("default")));+#endif++int fnord (void) { return 42; }+int main (void)+{+  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);+  int status = $lt_dlunknown;++  if (self)+    {+      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;+      else+        {+	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;+          else puts (dlerror ());+	}+      /* dlclose (self); */+    }+  else+    puts (dlerror ());++  return status;+}+_LT_EOF+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5+  (eval $ac_link) 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then+    (./conftest; exit; ) >&5 2>/dev/null+    lt_status=$?+    case x$lt_status in+      x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;+      x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;+      x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;+    esac+  else :+    # compilation failed+    lt_cv_dlopen_self_static=no+  fi+fi+rm -fr conftest*++       ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5+printf '%s\n' "$lt_cv_dlopen_self_static" >&6; }+    fi++    CPPFLAGS=$save_CPPFLAGS+    LDFLAGS=$save_LDFLAGS+    LIBS=$save_LIBS+    ;;+  esac++  case $lt_cv_dlopen_self in+  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;+  *) enable_dlopen_self=unknown ;;+  esac++  case $lt_cv_dlopen_self_static in+  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;+  *) enable_dlopen_self_static=unknown ;;+  esac+fi++++++++++++++++++striplib=+old_striplib=+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5+printf %s "checking whether stripping libraries is possible... " >&6; }+if test -z "$STRIP"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+else+  if $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then+    old_striplib="$STRIP --strip-debug"+    striplib="$STRIP --strip-unneeded"+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5+printf '%s\n' "yes" >&6; }+  else+    case $host_os in+    darwin*)+      # FIXME - insert some real tests, host_os isn't really good enough+      striplib="$STRIP -x"+      old_striplib="$STRIP -S"+      { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5+printf '%s\n' "yes" >&6; }+      ;;+    freebsd*)+      if $STRIP -V 2>&1 | $GREP "elftoolchain" >/dev/null; then+        old_striplib="$STRIP --strip-debug"+        striplib="$STRIP --strip-unneeded"+        { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: yes" >&5+printf '%s\n' "yes" >&6; }+      else+        { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+      fi+      ;;+    *)+      { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+      ;;+    esac+  fi+fi+++++++++++++  # Report what library types will actually be built+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5+printf %s "checking if libtool supports shared libraries... " >&6; }+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5+printf '%s\n' "$can_build_shared" >&6; }++  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5+printf %s "checking whether to build shared libraries... " >&6; }+  test no = "$can_build_shared" && enable_shared=no++  # On AIX, shared libraries and static libraries use the same namespace, and+  # are all built from PIC.+  case $host_os in+  aix3*)+    test yes = "$enable_shared" && enable_static=no+    if test -n "$RANLIB"; then+      archive_cmds="$archive_cmds~\$RANLIB \$lib"+      postinstall_cmds='$RANLIB $lib'+    fi+    ;;++  aix[4-9]*)+    if test ia64 != "$host_cpu"; then+      case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in+      yes,aix,yes) ;;			# shared object as lib.so file only+      yes,svr4,*) ;;			# shared object as lib.so archive member only+      yes,*) enable_static=no ;;	# shared object in lib.a archive as well+      esac+    fi+    ;;+  esac+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5+printf '%s\n' "$enable_shared" >&6; }++  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5+printf %s "checking whether to build static libraries... " >&6; }+  # Make sure either enable_shared or enable_static is yes.+  test yes = "$enable_shared" || enable_static=yes+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5+printf '%s\n' "$enable_static" >&6; }+++++fi+ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu++CC=$lt_save_CC++      if test -n "$CXX" && ( test no != "$CXX" &&+    ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||+    (test g++ != "$CXX"))); then+  ac_ext=cpp+ac_cpp='$CXXCPP $CPPFLAGS'+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5+printf %s "checking how to run the C++ preprocessor... " >&6; }+if test -z "$CXXCPP"; then+  if test ${ac_cv_prog_CXXCPP+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)     # Double quotes because $CXX needs to be expanded+    for CXXCPP in "$CXX -E" cpp /lib/cpp+    do+      ac_preproc_ok=false+for ac_cxx_preproc_warn_flag in '' yes+do+  # Use a header file that comes with gcc, so configuring glibc+  # with a fresh cross-compiler works.+  # On the NeXT, cc -E runs the code through the compiler's parser,+  # not just through cpp. "Syntax error" is here to catch this case.+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+#include <limits.h>+		     Syntax error+_ACEOF+if ac_fn_cxx_try_cpp "$LINENO"+then :++else case e in #(+  e) # Broken: fails on valid input.+continue ;;+esac+fi+rm -f conftest.err conftest.i conftest.$ac_ext++  # OK, works on sane cases.  Now check whether nonexistent headers+  # can be detected and how.+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+#include <ac_nonexistent.h>+_ACEOF+if ac_fn_cxx_try_cpp "$LINENO"+then :+  # Broken: success on invalid input.+continue+else case e in #(+  e) # Passes both tests.+ac_preproc_ok=:+break ;;+esac+fi+rm -f conftest.err conftest.i conftest.$ac_ext++done+# Because of 'break', _AC_PREPROC_IFELSE's cleaning code was skipped.+rm -f conftest.i conftest.err conftest.$ac_ext+if $ac_preproc_ok+then :+  break+fi++    done+    ac_cv_prog_CXXCPP=$CXXCPP+   ;;+esac+fi+  CXXCPP=$ac_cv_prog_CXXCPP+else+  ac_cv_prog_CXXCPP=$CXXCPP+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5+printf '%s\n' "$CXXCPP" >&6; }+ac_preproc_ok=false+for ac_cxx_preproc_warn_flag in '' yes+do+  # Use a header file that comes with gcc, so configuring glibc+  # with a fresh cross-compiler works.+  # On the NeXT, cc -E runs the code through the compiler's parser,+  # not just through cpp. "Syntax error" is here to catch this case.+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+#include <limits.h>+		     Syntax error+_ACEOF+if ac_fn_cxx_try_cpp "$LINENO"+then :++else case e in #(+  e) # Broken: fails on valid input.+continue ;;+esac+fi+rm -f conftest.err conftest.i conftest.$ac_ext++  # OK, works on sane cases.  Now check whether nonexistent headers+  # can be detected and how.+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+#include <ac_nonexistent.h>+_ACEOF+if ac_fn_cxx_try_cpp "$LINENO"+then :+  # Broken: success on invalid input.+continue+else case e in #(+  e) # Passes both tests.+ac_preproc_ok=:+break ;;+esac+fi+rm -f conftest.err conftest.i conftest.$ac_ext++done+# Because of 'break', _AC_PREPROC_IFELSE's cleaning code was skipped.+rm -f conftest.i conftest.err conftest.$ac_ext+if $ac_preproc_ok+then :++else case e in #(+  e) { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5+printf '%s\n' "$as_me: error: in '$ac_pwd':" >&2;}+as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check+See 'config.log' for more details" "$LINENO" 5; } ;;+esac+fi++ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu++else+  _lt_caught_CXX_error=yes+fi++ac_ext=cpp+ac_cpp='$CXXCPP $CPPFLAGS'+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu++archive_cmds_need_lc_CXX=no+allow_undefined_flag_CXX=+always_export_symbols_CXX=no+archive_expsym_cmds_CXX=+compiler_needs_object_CXX=no+export_dynamic_flag_spec_CXX=+hardcode_direct_CXX=no+hardcode_direct_absolute_CXX=no+hardcode_libdir_flag_spec_CXX=+hardcode_libdir_separator_CXX=+hardcode_minus_L_CXX=no+hardcode_shlibpath_var_CXX=unsupported+hardcode_automatic_CXX=no+inherit_rpath_CXX=no+module_cmds_CXX=+module_expsym_cmds_CXX=+link_all_deplibs_CXX=unknown+old_archive_cmds_CXX=$old_archive_cmds+reload_flag_CXX=$reload_flag+reload_cmds_CXX=$reload_cmds+no_undefined_flag_CXX=+whole_archive_flag_spec_CXX=+enable_shared_with_static_runtimes_CXX=no++# Source file extension for C++ test sources.+ac_ext=cpp++# Object file extension for compiled C++ test sources.+objext=o+objext_CXX=$objext++# No sense in running all these tests if we already determined that+# the CXX compiler isn't working.  Some variables (like enable_shared)+# are currently assumed to apply to all compilers on this platform,+# and will be corrupted by setting them based on a non-working compiler.+if test yes != "$_lt_caught_CXX_error"; then+  # Code to be used in simple compile tests+  lt_simple_compile_test_code="int some_variable = 0;"++  # Code to be used in simple link tests+  lt_simple_link_test_code='int main(int, char *[]) { return(0); }'++  # ltmain only uses $CC for tagged configurations so make sure $CC is set.+++++++# If no C compiler was specified, use CC.+LTCC=${LTCC-"$CC"}++# If no C compiler flags were specified, use CFLAGS.+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}++# Allow CC to be a program name with arguments.+compiler=$CC+++  # save warnings/boilerplate of simple test code+  ac_outfile=conftest.$ac_objext+echo "$lt_simple_compile_test_code" >conftest.$ac_ext+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err+_lt_compiler_boilerplate=`cat conftest.err`+$RM conftest*++  ac_outfile=conftest.$ac_objext+echo "$lt_simple_link_test_code" >conftest.$ac_ext+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err+_lt_linker_boilerplate=`cat conftest.err`+$RM -r conftest*+++  # Allow CC to be a program name with arguments.+  lt_save_CC=$CC+  lt_save_CFLAGS=$CFLAGS+  lt_save_LD=$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+    $as_unset lt_cv_prog_gnu_ld+  fi+  if test -n "${lt_cv_path_LDCXX+set}"; then+    lt_cv_path_LD=$lt_cv_path_LDCXX+  else+    $as_unset lt_cv_path_LD+  fi+  test -z "${LDCXX+set}" || LD=$LDCXX+  CC=${CXX-"c++"}+  CFLAGS=$CXXFLAGS+  compiler=$CC+  compiler_CXX=$CC+  func_cc_basename $compiler+cc_basename=$func_cc_basename_result+++  if test -n "$compiler"; then+    # We don't want -fno-exception when compiling C++ code, so set the+    # no_builtin_flag separately+    if test yes = "$GXX"; then+      lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'+    else+      lt_prog_compiler_no_builtin_flag_CXX=+    fi++    if test yes = "$GXX"; then+      # Set up default GNU C++ configuration++++# Check whether --with-gnu-ld was given.+if test ${with_gnu_ld+y}+then :+  withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes+else case e in #(+  e) with_gnu_ld=no ;;+esac+fi++ac_prog=ld+if test yes = "$GCC"; then+  # Check if gcc -print-prog-name=ld gives a path.+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5+printf %s "checking for ld used by $CC... " >&6; }+  case $host in+  *-*-mingw* | *-*-windows*)+    # gcc leaves a trailing carriage return, which upsets mingw+    ac_prog=`($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 yes = "$with_gnu_ld"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5+printf %s "checking for GNU ld... " >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5+printf %s "checking for non-GNU ld... " >&6; }+fi+if test ${lt_cv_path_LD+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test -z "$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 variants of GNU ld only accept -v.+      # Break only if it was the GNU/non-GNU ld that we prefer.+      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in+      *GNU* | *'with BFD'*)+	test no != "$with_gnu_ld" && break+	;;+      *)+	test yes != "$with_gnu_ld" && break+	;;+      esac+    fi+  done+  IFS=$lt_save_ifs+else+  lt_cv_path_LD=$LD # Let the user override the test with a path.+fi ;;+esac+fi++LD=$lt_cv_path_LD+if test -n "$LD"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $LD" >&5+printf '%s\n' "$LD" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5+printf %s "checking if the linker ($LD) is GNU ld... " >&6; }+if test ${lt_cv_prog_gnu_ld+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) # I'd rather use --version here, but apparently some GNU lds only accept -v.+case `$LD -v 2>&1 </dev/null` in+*GNU* | *'with BFD'*)+  lt_cv_prog_gnu_ld=yes+  ;;+*)+  lt_cv_prog_gnu_ld=no+  ;;+esac ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5+printf '%s\n' "$lt_cv_prog_gnu_ld" >&6; }+with_gnu_ld=$lt_cv_prog_gnu_ld++++++++      # Check if GNU C++ uses GNU ld as the underlying linker, since the+      # archiving commands below assume that GNU ld is being used.+      if test yes = "$with_gnu_ld"; then+        archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'+        archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'++        hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'+        export_dynamic_flag_spec_CXX='$wl--export-dynamic'++        # If archive_cmds runs LD, not CC, wlarc should be empty+        # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to+        #     investigate it a little bit more. (MM)+        wlarc='$wl'++        # ancient GNU ld didn't support --whole-archive et. al.+        if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then+          whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'+        else+          whole_archive_flag_spec_CXX=+        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.+        archive_cmds_CXX='$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 -v "^Configured with:" | $GREP " [-]L"'++    else+      GXX=no+      with_gnu_ld=no+      wlarc=+    fi++    # PORTME: fill in a description of your system's C++ link characteristics+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5+printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }+    ld_shlibs_CXX=yes+    case $host_os in+      aix3*)+        # FIXME: insert proper C++ library support+        ld_shlibs_CXX=no+        ;;+      aix[4-9]*)+        if test ia64 = "$host_cpu"; 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+          # have runtime linking enabled, and use it for executables.+          # For shared libraries, we enable/disable runtime linking+          # depending on the kind of the shared library created -+          # when "with_aix_soname,aix_use_runtimelinking" is:+          # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables+          # "aix,yes"  lib.so          shared, rtl:yes, for executables+          #            lib.a           static archive+          # "both,no"  lib.so.V(shr.o) shared, rtl:yes+          #            lib.a(lib.so.V) shared, rtl:no,  for executables+          # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables+          #            lib.a(lib.so.V) shared, rtl:no+          # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables+          #            lib.a           static archive+          case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)+	    for ld_flag in $LDFLAGS; do+	      case $ld_flag in+	      *-brtl*)+	        aix_use_runtimelinking=yes+	        break+	        ;;+	      esac+	    done+	    if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then+	      # With aix-soname=svr4, we create the lib.so.V shared archives only,+	      # so we don't have lib.a shared libs to link our executables.+	      # We have to force runtime linking in this case.+	      aix_use_runtimelinking=yes+	      LDFLAGS="$LDFLAGS -Wl,-brtl"+	    fi+	    ;;+          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.++        archive_cmds_CXX=''+        hardcode_direct_CXX=yes+        hardcode_direct_absolute_CXX=yes+        hardcode_libdir_separator_CXX=':'+        link_all_deplibs_CXX=yes+        file_list_spec_CXX='$wl-f,'+        case $with_aix_soname,$aix_use_runtimelinking in+        aix,*) ;;	# no import file+        svr4,* | *,yes) # use import file+          # The Import File defines what to hardcode.+          hardcode_direct_CXX=no+          hardcode_direct_absolute_CXX=no+          ;;+        esac++        if test yes = "$GXX"; then+          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" | $GREP resolve_lib_name >/dev/null+	  then+	    # We have reworked collect2+	    :+	  else+	    # We have old collect2+	    hardcode_direct_CXX=unsupported+	    # It fails to find uninstalled libraries when the uninstalled+	    # path is not listed in the libpath.  Setting hardcode_minus_L+	    # to unsupported forces relinking+	    hardcode_minus_L_CXX=yes+	    hardcode_libdir_flag_spec_CXX='-L$libdir'+	    hardcode_libdir_separator_CXX=+	  fi+          esac+          shared_flag='-shared'+	  if test yes = "$aix_use_runtimelinking"; then+	    shared_flag=$shared_flag' $wl-G'+	  fi+	  # Need to ensure runtime linking is disabled for the traditional+	  # shared library, or the linker may eventually find shared libraries+	  # /with/ Import File - we do not want to mix them.+	  shared_flag_aix='-shared'+	  shared_flag_svr4='-shared $wl-G'+        else+          # not using gcc+          if test ia64 = "$host_cpu"; 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 yes = "$aix_use_runtimelinking"; then+	      shared_flag='$wl-G'+	    else+	      shared_flag='$wl-bM:SRE'+	    fi+	    shared_flag_aix='$wl-bM:SRE'+	    shared_flag_svr4='$wl-G'+          fi+        fi++        export_dynamic_flag_spec_CXX='$wl-bexpall'+        # It seems that -bexpall does not export symbols beginning with+        # underscore (_), so it is better to generate a list of symbols to+	# export.+        always_export_symbols_CXX=yes+	if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then+          # Warning - without using the other runtime loading flags (-brtl),+          # -berok will link without error, but may produce a broken library.+          # The "-G" linker flag allows undefined symbols.+          no_undefined_flag_CXX='-bernotok'+          # Determine the default libpath from the value encoded in an empty+          # executable.+          if test set = "${lt_cv_aix_libpath+set}"; then+  aix_libpath=$lt_cv_aix_libpath+else+  if test ${lt_cv_aix_libpath__CXX+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_cxx_try_link "$LINENO"+then :++  lt_aix_libpath_sed='+      /Import File Strings/,/^$/ {+	  /^0/ {+	      s/^0  *\([^ ]*\) *$/\1/+	      p+	  }+      }'+  lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`+  # Check for a 64-bit object if we didn't find anything.+  if test -z "$lt_cv_aix_libpath__CXX"; then+    lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`+  fi+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam \+    conftest$ac_exeext conftest.$ac_ext+  if test -z "$lt_cv_aix_libpath__CXX"; then+    lt_cv_aix_libpath__CXX=/usr/lib:/lib+  fi+   ;;+esac+fi++  aix_libpath=$lt_cv_aix_libpath__CXX+fi++          hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"++          archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag+        else+          if test ia64 = "$host_cpu"; then+	    hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib'+	    allow_undefined_flag_CXX="-z nodefs"+	    archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"+          else+	    # Determine the default libpath from the value encoded in an+	    # empty executable.+	    if test set = "${lt_cv_aix_libpath+set}"; then+  aix_libpath=$lt_cv_aix_libpath+else+  if test ${lt_cv_aix_libpath__CXX+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_cxx_try_link "$LINENO"+then :++  lt_aix_libpath_sed='+      /Import File Strings/,/^$/ {+	  /^0/ {+	      s/^0  *\([^ ]*\) *$/\1/+	      p+	  }+      }'+  lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`+  # Check for a 64-bit object if we didn't find anything.+  if test -z "$lt_cv_aix_libpath__CXX"; then+    lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`+  fi+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam \+    conftest$ac_exeext conftest.$ac_ext+  if test -z "$lt_cv_aix_libpath__CXX"; then+    lt_cv_aix_libpath__CXX=/usr/lib:/lib+  fi+   ;;+esac+fi++  aix_libpath=$lt_cv_aix_libpath__CXX+fi++	    hardcode_libdir_flag_spec_CXX='$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.+	    no_undefined_flag_CXX=' $wl-bernotok'+	    allow_undefined_flag_CXX=' $wl-berok'+	    if test yes = "$with_gnu_ld"; then+	      # We only use this code for GNU lds that support --whole-archive.+	      whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'+	    else+	      # Exported symbols can be pulled into shared objects from archives+	      whole_archive_flag_spec_CXX='$convenience'+	    fi+	    archive_cmds_need_lc_CXX=yes+	    archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'+	    # -brtl affects multiple linker settings, -berok does not and is overridden later+	    compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'+	    if test svr4 != "$with_aix_soname"; then+	      # This is similar to how AIX traditionally builds its shared+	      # libraries. Need -bnortl late, we may have -brtl in LDFLAGS.+	      archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'+	    fi+	    if test aix != "$with_aix_soname"; then+	      archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'+	    else+	      # used by -dlpreopen to get the symbols+	      archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'+	    fi+	    archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d'+          fi+        fi+        ;;++      beos*)+	if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then+	  allow_undefined_flag_CXX=unsupported+	  # Joseph Beckenbach <jrb3@best.com> says some releases of gcc+	  # support --undefined.  This deserves some investigation.  FIXME+	  archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'+	else+	  ld_shlibs_CXX=no+	fi+	;;++      chorus*)+        case $cc_basename in+          *)+	  # FIXME: insert proper C++ library support+	  ld_shlibs_CXX=no+	  ;;+        esac+        ;;++      cygwin* | mingw* | windows* | pw32* | cegcc*)+	case $GXX,$cc_basename in+	,cl* | no,cl* | ,icl* | no,icl*)+	  # Native MSVC or ICC+	  # hardcode_libdir_flag_spec is actually meaningless, as there is+	  # no search path for DLLs.+	  hardcode_libdir_flag_spec_CXX=' '+	  allow_undefined_flag_CXX=unsupported+	  always_export_symbols_CXX=yes+	  file_list_spec_CXX='@'+	  # Tell ltmain to make .lib files, not .a files.+	  libext=lib+	  # Tell ltmain to make .dll files, not .so files.+	  shrext_cmds=.dll+	  # FIXME: Setting linknames here is a bad hack.+	  archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='+	  archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then+              cp "$export_symbols" "$output_objdir/$soname.def";+              echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";+            else+              $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;+            fi~+            $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~+            linknames='+	  # The linker will not automatically build a static lib if we build a DLL.+	  # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'+	  enable_shared_with_static_runtimes_CXX=yes+	  # Don't use ranlib+	  old_postinstall_cmds_CXX='chmod 644 $oldlib'+	  postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~+            lt_tool_outputfile="@TOOL_OUTPUT@"~+            case $lt_outputfile in+              *.exe|*.EXE) ;;+              *)+                lt_outputfile=$lt_outputfile.exe+                lt_tool_outputfile=$lt_tool_outputfile.exe+                ;;+            esac~+            func_to_tool_file "$lt_outputfile"~+            if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then+              $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;+              $RM "$lt_outputfile.manifest";+            fi'+	  ;;+	*)+	  # g+++	  # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,+	  # as there is no search path for DLLs.+	  hardcode_libdir_flag_spec_CXX='-L$libdir'+	  export_dynamic_flag_spec_CXX='$wl--export-all-symbols'+	  allow_undefined_flag_CXX=unsupported+	  always_export_symbols_CXX=no+	  enable_shared_with_static_runtimes_CXX=yes+	  file_list_spec_CXX='@'++	  if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then+	    archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'+	    # If the export-symbols file already is a .def file, use it as+	    # is; otherwise, prepend EXPORTS...+	    archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; 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--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'+	  else+	    ld_shlibs_CXX=no+	  fi+	  ;;+	esac+	;;+      darwin* | rhapsody*)+++  archive_cmds_need_lc_CXX=no+  hardcode_direct_CXX=no+  hardcode_automatic_CXX=yes+  hardcode_shlibpath_var_CXX=unsupported+  if test yes = "$lt_cv_ld_force_load"; then+    whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'++  else+    whole_archive_flag_spec_CXX=''+  fi+  link_all_deplibs_CXX=yes+  allow_undefined_flag_CXX=$_lt_dar_allow_undefined+  case $cc_basename in+     ifort*|nagfor*) _lt_dar_can_shared=yes ;;+     *) _lt_dar_can_shared=$GCC ;;+  esac+  if test yes = "$_lt_dar_can_shared"; 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Moving up from 0x10000000 also allows more sbrk(2) space.+	archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'+	archive_expsym_cmds_CXX='$SED "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'+	;;+      irix5* | irix6*)+        case $cc_basename in+          CC*)+	    # SGI C+++	    archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-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.  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(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.+	    archive_cmds_CXX='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'+	    archive_expsym_cmds_CXX='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 | $GREP "ld"`; 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templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'+	    ;;+	  xl* | mpixl* | bgxl*)+	    # IBM XL 8.0 on PPC, with GNU ld+	    hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'+	    export_dynamic_flag_spec_CXX='$wl--export-dynamic'+	    archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'+	    if test yes = "$supports_anon_versioning"; then+	      archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~+                cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~+                echo "local: *; };" >> $output_objdir/$libname.ver~+                $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'+	    fi+	    ;;+	  *)+	    case `$CC -V 2>&1 | $SED 5q` in+	    *Sun\ C*)+	      # Sun C++ 5.9+	      no_undefined_flag_CXX=' -zdefs'+	      archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'+	      archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols'+	      hardcode_libdir_flag_spec_CXX='-R$libdir'+	      whole_archive_flag_spec_CXX='$wl--whole-archive`new_convenience=; 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This is+	      # necessary to make sure instantiated templates are included+	      # in the archive.+	      old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'+	      ;;+	    esac+	    ;;+	esac+	;;++      lynxos*)+        # FIXME: insert proper C++ library support+	ld_shlibs_CXX=no+	;;++      m88k*)+        # FIXME: insert proper C++ library support+        ld_shlibs_CXX=no+	;;++      mvs*)+        case $cc_basename in+          cxx*)+	    # FIXME: insert proper C++ library support+	    ld_shlibs_CXX=no+	    ;;+	  *)+	    # FIXME: insert proper C++ library support+	    ld_shlibs_CXX=no+	    ;;+	esac+	;;++      *-mlibc)+        ld_shlibs_CXX=yes+	;;++      netbsd*)+        if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then+	  archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'+	  wlarc=+	  hardcode_libdir_flag_spec_CXX='-R$libdir'+	  hardcode_direct_CXX=yes+	  hardcode_shlibpath_var_CXX=no+	fi+	# Workaround some broken pre-1.5 toolchains+	output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'+	;;++      *nto* | *qnx*)+        ld_shlibs_CXX=yes+	;;++      openbsd*)+	if test -f /usr/libexec/ld.so; then+	  hardcode_direct_CXX=yes+	  hardcode_shlibpath_var_CXX=no+	  hardcode_direct_absolute_CXX=yes+	  archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'+	  hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'+	  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then+	    archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib'+	    export_dynamic_flag_spec_CXX='$wl-E'+	    whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'+	  fi+	  output_verbose_link_cmd=func_echo_all+	else+	  ld_shlibs_CXX=no+	fi+	;;++      osf3* | 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.+	    archive_cmds_CXX='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 $lib'++	    hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'+	    hardcode_libdir_separator_CXX=:++	    # Archives containing C++ object files must be created using+	    # the KAI C++ compiler.+	    case $host in+	      osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;+	      *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;+	    esac+	    ;;+          RCC*)+	    # Rational C++ 2.4.1+	    # FIXME: insert proper C++ library support+	    ld_shlibs_CXX=no+	    ;;+          cxx*)+	    case $host in+	      osf3*)+	        allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'+	        archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'+	        hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'+		;;+	      *)+	        allow_undefined_flag_CXX=' -expect_unresolved \*'+	        archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'+	        archive_expsym_cmds_CXX='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'+	        hardcode_libdir_flag_spec_CXX='-rpath $libdir'+		;;+	    esac++	    hardcode_libdir_separator_CXX=:++	    # Commands to make compiler produce verbose output that lists+	    # what "hidden" libraries, object files and flags are used when+	    # linking a shared library.+	    #+	    # There doesn't appear to be a way to prevent this compiler from+	    # explicitly linking system object files so we need to strip them+	    # from the output so that they don't get included in the library+	    # dependencies.+	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'+	    ;;+	  *)+	    if test yes,no = "$GXX,$with_gnu_ld"; then+	      allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'+	      case $host in+	        osf3*)+	          archive_cmds_CXX='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'+		  ;;+	        *)+	          archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'+		  ;;+	      esac++	      hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'+	      hardcode_libdir_separator_CXX=:++	      # 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 -v "^Configured with:" | $GREP " [-]L"'++	    else+	      # FIXME: insert proper C++ library support+	      ld_shlibs_CXX=no+	    fi+	    ;;+        esac+        ;;++      psos*)+        # FIXME: insert proper C++ library support+        ld_shlibs_CXX=no+        ;;++      serenity*)+        ;;++      sunos4*)+        case $cc_basename in+          CC*)+	    # Sun C++ 4.x+	    # FIXME: insert proper C++ library support+	    ld_shlibs_CXX=no+	    ;;+          lcc*)+	    # Lucid+	    # FIXME: insert proper C++ library support+	    ld_shlibs_CXX=no+	    ;;+          *)+	    # FIXME: insert proper C++ library support+	    ld_shlibs_CXX=no+	    ;;+        esac+        ;;++      solaris*)+        case $cc_basename in+          CC* | sunCC*)+	    # Sun C++ 4.2, 5.x and Centerline C+++            archive_cmds_need_lc_CXX=yes+	    no_undefined_flag_CXX=' -zdefs'+	    archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'+	    archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~+              $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'++	    hardcode_libdir_flag_spec_CXX='-R$libdir'+	    hardcode_shlibpath_var_CXX=no+	    case $host_os in+	      solaris2.[0-5] | solaris2.[0-5].*) ;;+	      *)+		# The compiler driver will combine and reorder linker options,+		# but understands '-z linker_flag'.+	        # Supported since Solaris 2.6 (maybe 2.5.1?)+		whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'+	        ;;+	    esac+	    link_all_deplibs_CXX=yes++	    output_verbose_link_cmd='func_echo_all'++	    # 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.+	    old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'+	    ;;+          gcx*)+	    # Green Hills C++ Compiler+	    archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'++	    # The C++ compiler must be used to create the archive.+	    old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'+	    ;;+          *)+	    # GNU C++ compiler with Solaris linker+	    if test yes,no = "$GXX,$with_gnu_ld"; then+	      no_undefined_flag_CXX=' $wl-z ${wl}defs'+	      if $CC --version | $GREP -v '^2\.7' > /dev/null; then+	        archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'+	        archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~+                  $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -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 -v "^Configured with:" | $GREP " [-]L"'+	      else+	        # g++ 2.7 appears to require '-G' NOT '-shared' on this+	        # platform.+	        archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'+	        archive_expsym_cmds_CXX='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 $wl-h $wl$soname -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 -v "^Configured with:" | $GREP " [-]L"'+	      fi++	      hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir'+	      case $host_os in+		solaris2.[0-5] | solaris2.[0-5].*) ;;+		*)+		  whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'+		  ;;+	      esac+	    fi+	    ;;+        esac+        ;;++    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)+      no_undefined_flag_CXX='$wl-z,text'+      archive_cmds_need_lc_CXX=no+      hardcode_shlibpath_var_CXX=no+      runpath_var='LD_RUN_PATH'++      case $cc_basename in+        CC*)+	  archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'+	  archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'+	  ;;+	*)+	  archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'+	  archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'+	  ;;+      esac+      ;;++      sysv5* | sco3.2v5* | sco5v6*)+	# Note: We CANNOT use -z defs as we might desire, because we do not+	# link with -lc, and that would cause any symbols used from libc to+	# always be unresolved, which means just about no library would+	# ever link correctly.  If we're not using GNU ld we use -z text+	# though, which does catch some bad symbols but isn't as heavy-handed+	# as -z defs.+	no_undefined_flag_CXX='$wl-z,text'+	allow_undefined_flag_CXX='$wl-z,nodefs'+	archive_cmds_need_lc_CXX=no+	hardcode_shlibpath_var_CXX=no+	hardcode_libdir_flag_spec_CXX='$wl-R,$libdir'+	hardcode_libdir_separator_CXX=':'+	link_all_deplibs_CXX=yes+	export_dynamic_flag_spec_CXX='$wl-Bexport'+	runpath_var='LD_RUN_PATH'++	case $cc_basename in+          CC*)+	    archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'+	    archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'+	    old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~+              '"$old_archive_cmds_CXX"+	    reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~+              '"$reload_cmds_CXX"+	    ;;+	  *)+	    archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'+	    archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'+	    ;;+	esac+      ;;++      tandem*)+        case $cc_basename in+          NCC*)+	    # NonStop-UX NCC 3.20+	    # FIXME: insert proper C++ library support+	    ld_shlibs_CXX=no+	    ;;+          *)+	    # FIXME: insert proper C++ library support+	    ld_shlibs_CXX=no+	    ;;+        esac+        ;;++      vxworks*)+        # FIXME: insert proper C++ library support+        ld_shlibs_CXX=no+        ;;++      *)+        # FIXME: insert proper C++ library support+        ld_shlibs_CXX=no+        ;;+    esac++    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5+printf '%s\n' "$ld_shlibs_CXX" >&6; }+    test no = "$ld_shlibs_CXX" && can_build_shared=no++    GCC_CXX=$GXX+    LD_CXX=$LD++    ## CAVEAT EMPTOR:+    ## There is no encapsulation within the following macros, do not change+    ## the running order or otherwise move them around unless you know exactly+    ## what you are doing...+    # Dependencies to place before and after the object being linked:+predep_objects_CXX=+postdep_objects_CXX=+predeps_CXX=+postdeps_CXX=+compiler_lib_search_path_CXX=++cat > conftest.$ac_ext <<_LT_EOF+class Foo+{+public:+  Foo (void) { a = 0; }+private:+  int a;+};+_LT_EOF+++_lt_libdeps_save_CFLAGS=$CFLAGS+case "$CC $CFLAGS " in #(+*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;+*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;+*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;+esac++if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5+  (eval $ac_compile) 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; }; then+  # Parse the compiler output and extract the necessary+  # objects, libraries and library flags.++  # Sentinel used to keep track of whether or not we are before+  # the conftest object file.+  pre_test_object_deps_done=no++  for p in `eval "$output_verbose_link_cmd"`; do+    case $prev$p in++    -L* | -R* | -l*)+       # Some compilers place space between "-{L,R,l}" and the path.+       # Remove the space.+       if test x-L = x"$p" ||+          test x-R = x"$p" ||+          test x-l = x"$p"; then+	 prev=$p+	 continue+       fi++       # Expand the sysroot to ease extracting the directories later.+       if test -z "$prev"; then+         case $p in+         -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;+         -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;+         -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;+         esac+       fi+       case $p in+       =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;+       esac+       if test no = "$pre_test_object_deps_done"; then+	 case $prev in+	 -L | -R)+	   # Internal compiler library paths should come after those+	   # provided the user.  The postdeps already come after the+	   # user supplied libs so there is no need to process them.+	   if test -z "$compiler_lib_search_path_CXX"; then+	     compiler_lib_search_path_CXX=$prev$p+	   else+	     compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$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 "$postdeps_CXX"; then+	   postdeps_CXX=$prev$p+	 else+	   postdeps_CXX="${postdeps_CXX} $prev$p"+	 fi+       fi+       prev=+       ;;++    *.lto.$objext) ;; # Ignore GCC LTO objects+    *.$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 no = "$pre_test_object_deps_done"; then+	 if test -z "$predep_objects_CXX"; then+	   predep_objects_CXX=$p+	 else+	   predep_objects_CXX="$predep_objects_CXX $p"+	 fi+       else+	 if test -z "$postdep_objects_CXX"; then+	   postdep_objects_CXX=$p+	 else+	   postdep_objects_CXX="$postdep_objects_CXX $p"+	 fi+       fi+       ;;++    *) ;; # Ignore the rest.++    esac+  done++  # Clean up.+  rm -f a.out a.exe+else+  echo "libtool.m4: error: problem compiling CXX test program"+fi++$RM -f confest.$objext+CFLAGS=$_lt_libdeps_save_CFLAGS++# PORTME: override above test on systems where it is broken+case $host_os in+interix[3-9]*)+  # Interix 3.5 installs completely hosed .la files for C++, so rather than+  # hack all around it, let's just trust "g++" to DTRT.+  predep_objects_CXX=+  postdep_objects_CXX=+  postdeps_CXX=+  ;;+esac+++case " $postdeps_CXX " in+*" -lc "*) archive_cmds_need_lc_CXX=no ;;+esac+ compiler_lib_search_dirs_CXX=+if test -n "${compiler_lib_search_path_CXX}"; then+ compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'`+fi++++++++++++++++++++++++++++++++    lt_prog_compiler_wl_CXX=+lt_prog_compiler_pic_CXX=+lt_prog_compiler_static_CXX=+++  # C++ specific cases for pic, static, wl, etc.+  if test yes = "$GXX"; then+    lt_prog_compiler_wl_CXX='-Wl,'+    lt_prog_compiler_static_CXX='-static'++    case $host_os in+    aix*)+      # All AIX code is PIC.+      if test ia64 = "$host_cpu"; then+	# AIX 5 now supports IA64 processor+	lt_prog_compiler_static_CXX='-Bstatic'+      fi+      lt_prog_compiler_pic_CXX='-fPIC'+      ;;++    amigaos*)+      case $host_cpu in+      powerpc)+            # see comment about AmigaOS4 .so support+            lt_prog_compiler_pic_CXX='-fPIC'+        ;;+      m68k)+            # 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_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'+        ;;+      esac+      ;;++    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)+      # PIC is the default for these OSes.+      ;;+    mingw* | windows* | cygwin* | os2* | pw32* | cegcc*)+      # 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).+      # Although the cygwin gcc ignores -fPIC, still need this for old-style+      # (--disable-auto-import) libraries+      lt_prog_compiler_pic_CXX='-DDLL_EXPORT'+      case $host_os in+      os2*)+	lt_prog_compiler_static_CXX='$wl-static'+	;;+      esac+      ;;+    darwin* | rhapsody*)+      # PIC is the default on this platform+      # Common symbols not allowed in MH_DYLIB files+      lt_prog_compiler_pic_CXX='-fno-common'+      ;;+    *djgpp*)+      # DJGPP does not support shared libraries at all+      lt_prog_compiler_pic_CXX=+      ;;+    haiku*)+      # PIC is the default for Haiku.+      # The "-static" flag exists, but is broken.+      lt_prog_compiler_static_CXX=+      ;;+    interix[3-9]*)+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.+      # Instead, we relocate shared libraries at runtime.+      ;;+    sysv4*MP*)+      if test -d /usr/nec; then+	lt_prog_compiler_pic_CXX=-Kconform_pic+      fi+      ;;+    hpux*)+      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit+      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag+      # sets the default TLS model and affects inlining.+      case $host_cpu in+      hppa*64*)+	;;+      *)+	lt_prog_compiler_pic_CXX='-fPIC'+	;;+      esac+      ;;+    *qnx* | *nto*)+      # QNX uses GNU C++, but need to define -shared option too, otherwise+      # it will coredump.+      lt_prog_compiler_pic_CXX='-fPIC -shared'+      ;;+    *)+      lt_prog_compiler_pic_CXX='-fPIC'+      ;;+    esac+  else+    case $host_os in+      aix[4-9]*)+	# All AIX code is PIC.+	if test ia64 = "$host_cpu"; then+	  # AIX 5 now supports IA64 processor+	  lt_prog_compiler_static_CXX='-Bstatic'+	else+	  lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'+	fi+	;;+      chorus*)+	case $cc_basename in+	cxch68*)+	  # Green Hills C++ Compiler+	  # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--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+	;;+      mingw* | windows* | cygwin* | os2* | pw32* | cegcc*)+	# 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_prog_compiler_pic_CXX='-DDLL_EXPORT'+	;;+      dgux*)+	case $cc_basename in+	  ec++*)+	    lt_prog_compiler_pic_CXX='-KPIC'+	    ;;+	  ghcx*)+	    # Green Hills C++ Compiler+	    lt_prog_compiler_pic_CXX='-pic'+	    ;;+	  *)+	    ;;+	esac+	;;+      freebsd* | dragonfly* | midnightbsd*)+	# FreeBSD uses GNU C+++	;;+      hpux9* | hpux10* | hpux11*)+	case $cc_basename in+	  CC*)+	    lt_prog_compiler_wl_CXX='-Wl,'+	    lt_prog_compiler_static_CXX='$wl-a ${wl}archive'+	    if test ia64 != "$host_cpu"; then+	      lt_prog_compiler_pic_CXX='+Z'+	    fi+	    ;;+	  aCC*)+	    lt_prog_compiler_wl_CXX='-Wl,'+	    lt_prog_compiler_static_CXX='$wl-a ${wl}archive'+	    case $host_cpu in+	    hppa*64*|ia64*)+	      # +Z the default+	      ;;+	    *)+	      lt_prog_compiler_pic_CXX='+Z'+	      ;;+	    esac+	    ;;+	  *)+	    ;;+	esac+	;;+      interix*)+	# This is c89, which is MS Visual C++ (no shared libs)+	# Anyone wants to do a port?+	;;+      irix5* | irix6* | nonstopux*)+	case $cc_basename in+	  CC*)+	    lt_prog_compiler_wl_CXX='-Wl,'+	    lt_prog_compiler_static_CXX='-non_shared'+	    # CC pic flag -KPIC is the default.+	    ;;+	  *)+	    ;;+	esac+	;;+      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)+	case $cc_basename in+	  KCC*)+	    # KAI C++ Compiler+	    lt_prog_compiler_wl_CXX='--backend -Wl,'+	    lt_prog_compiler_pic_CXX='-fPIC'+	    ;;+	  ecpc* )+	    # old Intel C++ for x86_64, which still supported -KPIC.+	    lt_prog_compiler_wl_CXX='-Wl,'+	    lt_prog_compiler_pic_CXX='-KPIC'+	    lt_prog_compiler_static_CXX='-static'+	    ;;+	  icpc* )+	    # Intel C++, used to be incompatible with GCC.+	    # ICC 10 doesn't accept -KPIC any more.+	    lt_prog_compiler_wl_CXX='-Wl,'+	    lt_prog_compiler_pic_CXX='-fPIC'+	    lt_prog_compiler_static_CXX='-static'+	    ;;+	  pgCC* | pgcpp*)+	    # Portland Group C++ compiler+	    lt_prog_compiler_wl_CXX='-Wl,'+	    lt_prog_compiler_pic_CXX='-fpic'+	    lt_prog_compiler_static_CXX='-Bstatic'+	    ;;+	  cxx*)+	    # Compaq C+++	    # Make sure the PIC flag is empty.  It appears that all Alpha+	    # Linux and Compaq Tru64 Unix objects are PIC.+	    lt_prog_compiler_pic_CXX=+	    lt_prog_compiler_static_CXX='-non_shared'+	    ;;+	  xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)+	    # IBM XL 8.0, 9.0 on PPC and BlueGene+	    lt_prog_compiler_wl_CXX='-Wl,'+	    lt_prog_compiler_pic_CXX='-qpic'+	    lt_prog_compiler_static_CXX='-qstaticlink'+	    ;;+	  *)+	    case `$CC -V 2>&1 | $SED 5q` in+	    *Sun\ C*)+	      # Sun C++ 5.9+	      lt_prog_compiler_pic_CXX='-KPIC'+	      lt_prog_compiler_static_CXX='-Bstatic'+	      lt_prog_compiler_wl_CXX='-Qoption ld '+	      ;;+	    esac+	    ;;+	esac+	;;+      lynxos*)+	;;+      m88k*)+	;;+      mvs*)+	case $cc_basename in+	  cxx*)+	    lt_prog_compiler_pic_CXX='-W c,exportall'+	    ;;+	  *)+	    ;;+	esac+	;;+      netbsd* | netbsdelf*-gnu)+	;;+      *-mlibc)+	;;+      *qnx* | *nto*)+        # QNX uses GNU C++, but need to define -shared option too, otherwise+        # it will coredump.+        lt_prog_compiler_pic_CXX='-fPIC -shared'+        ;;+      osf3* | osf4* | osf5*)+	case $cc_basename in+	  KCC*)+	    lt_prog_compiler_wl_CXX='--backend -Wl,'+	    ;;+	  RCC*)+	    # Rational C++ 2.4.1+	    lt_prog_compiler_pic_CXX='-pic'+	    ;;+	  cxx*)+	    # Digital/Compaq C+++	    lt_prog_compiler_wl_CXX='-Wl,'+	    # Make sure the PIC flag is empty.  It appears that all Alpha+	    # Linux and Compaq Tru64 Unix objects are PIC.+	    lt_prog_compiler_pic_CXX=+	    lt_prog_compiler_static_CXX='-non_shared'+	    ;;+	  *)+	    ;;+	esac+	;;+      psos*)+	;;+      serenity*)+        ;;+      solaris*)+	case $cc_basename in+	  CC* | sunCC*)+	    # Sun C++ 4.2, 5.x and Centerline C+++	    lt_prog_compiler_pic_CXX='-KPIC'+	    lt_prog_compiler_static_CXX='-Bstatic'+	    lt_prog_compiler_wl_CXX='-Qoption ld '+	    ;;+	  gcx*)+	    # Green Hills C++ Compiler+	    lt_prog_compiler_pic_CXX='-PIC'+	    ;;+	  *)+	    ;;+	esac+	;;+      sunos4*)+	case $cc_basename in+	  CC*)+	    # Sun C++ 4.x+	    lt_prog_compiler_pic_CXX='-pic'+	    lt_prog_compiler_static_CXX='-Bstatic'+	    ;;+	  lcc*)+	    # Lucid+	    lt_prog_compiler_pic_CXX='-pic'+	    ;;+	  *)+	    ;;+	esac+	;;+      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)+	case $cc_basename in+	  CC*)+	    lt_prog_compiler_wl_CXX='-Wl,'+	    lt_prog_compiler_pic_CXX='-KPIC'+	    lt_prog_compiler_static_CXX='-Bstatic'+	    ;;+	esac+	;;+      tandem*)+	case $cc_basename in+	  NCC*)+	    # NonStop-UX NCC 3.20+	    lt_prog_compiler_pic_CXX='-KPIC'+	    ;;+	  *)+	    ;;+	esac+	;;+      vxworks*)+	;;+      *)+	lt_prog_compiler_can_build_shared_CXX=no+	;;+    esac+  fi++case $host_os in+  # For platforms that do not support PIC, -DPIC is meaningless:+  *djgpp*)+    lt_prog_compiler_pic_CXX=+    ;;+  *)+    lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"+    ;;+esac++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5+printf %s "checking for $compiler option to produce PIC... " >&6; }+if test ${lt_cv_prog_compiler_pic_CXX+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5+printf '%s\n' "$lt_cv_prog_compiler_pic_CXX" >&6; }+lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX++#+# Check to make sure the PIC flag actually works.+#+if test -n "$lt_prog_compiler_pic_CXX"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5+printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }+if test ${lt_cv_prog_compiler_pic_works_CXX+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_prog_compiler_pic_works_CXX=no+   ac_outfile=conftest.$ac_objext+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext+   lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"  ## exclude from sc_useless_quotes_in_assignment+   # 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" | $SED \+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \+   -e 's:$: $lt_compiler_flag:'`+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)+   (eval "$lt_compile" 2>conftest.err)+   ac_status=$?+   cat conftest.err >&5+   echo "$as_me:$LINENO: \$? = $ac_status" >&5+   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.+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then+       lt_cv_prog_compiler_pic_works_CXX=yes+     fi+   fi+   $RM conftest*+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5+printf '%s\n' "$lt_cv_prog_compiler_pic_works_CXX" >&6; }++if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then+    case $lt_prog_compiler_pic_CXX in+     "" | " "*) ;;+     *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;+     esac+else+    lt_prog_compiler_pic_CXX=+     lt_prog_compiler_can_build_shared_CXX=no+fi++fi++++++#+# Check to make sure the static flag actually works.+#+wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5+printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }+if test ${lt_cv_prog_compiler_static_works_CXX+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_prog_compiler_static_works_CXX=no+   save_LDFLAGS=$LDFLAGS+   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"+   echo "$lt_simple_link_test_code" > conftest.$ac_ext+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then+     # The linker 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>&5+       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2+       if diff conftest.exp conftest.er2 >/dev/null; then+         lt_cv_prog_compiler_static_works_CXX=yes+       fi+     else+       lt_cv_prog_compiler_static_works_CXX=yes+     fi+   fi+   $RM -r conftest*+   LDFLAGS=$save_LDFLAGS+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5+printf '%s\n' "$lt_cv_prog_compiler_static_works_CXX" >&6; }++if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then+    :+else+    lt_prog_compiler_static_CXX=+fi+++++    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5+printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; }+if test ${lt_cv_prog_compiler_c_o_CXX+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_prog_compiler_c_o_CXX=no+   $RM -r conftest 2>/dev/null+   mkdir conftest+   cd conftest+   mkdir out+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext++   lt_compiler_flag="-o out/conftest2.$ac_objext"+   # Insert the option either (1) after the last *FLAGS variable, or+   # (2) before a word containing "conftest.", or (3) at the end.+   # Note that $ac_compile itself does not contain backslashes and begins+   # with a dollar sign (not a hyphen), so the echo should work correctly.+   lt_compile=`echo "$ac_compile" | $SED \+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \+   -e 's:$: $lt_compiler_flag:'`+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)+   (eval "$lt_compile" 2>out/conftest.err)+   ac_status=$?+   cat out/conftest.err >&5+   echo "$as_me:$LINENO: \$? = $ac_status" >&5+   if (exit $ac_status) && test -s out/conftest2.$ac_objext+   then+     # The compiler can only warn and ignore the option if not recognized+     # So say no if there are warnings+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then+       lt_cv_prog_compiler_c_o_CXX=yes+     fi+   fi+   chmod u+w . 2>&5+   $RM conftest*+   # SGI C++ compiler will create directory out/ii_files/ for+   # template instantiation+   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files+   $RM out/* && rmdir out+   cd ..+   $RM -r conftest+   $RM conftest*+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5+printf '%s\n' "$lt_cv_prog_compiler_c_o_CXX" >&6; }++++    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5+printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; }+if test ${lt_cv_prog_compiler_c_o_CXX+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_prog_compiler_c_o_CXX=no+   $RM -r conftest 2>/dev/null+   mkdir conftest+   cd conftest+   mkdir out+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext++   lt_compiler_flag="-o out/conftest2.$ac_objext"+   # Insert the option either (1) after the last *FLAGS variable, or+   # (2) before a word containing "conftest.", or (3) at the end.+   # Note that $ac_compile itself does not contain backslashes and begins+   # with a dollar sign (not a hyphen), so the echo should work correctly.+   lt_compile=`echo "$ac_compile" | $SED \+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \+   -e 's:$: $lt_compiler_flag:'`+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)+   (eval "$lt_compile" 2>out/conftest.err)+   ac_status=$?+   cat out/conftest.err >&5+   echo "$as_me:$LINENO: \$? = $ac_status" >&5+   if (exit $ac_status) && test -s out/conftest2.$ac_objext+   then+     # The compiler can only warn and ignore the option if not recognized+     # So say no if there are warnings+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then+       lt_cv_prog_compiler_c_o_CXX=yes+     fi+   fi+   chmod u+w . 2>&5+   $RM conftest*+   # SGI C++ compiler will create directory out/ii_files/ for+   # template instantiation+   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files+   $RM out/* && rmdir out+   cd ..+   $RM -r conftest+   $RM conftest*+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5+printf '%s\n' "$lt_cv_prog_compiler_c_o_CXX" >&6; }+++++hard_links=nottested+if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then+  # do not overwrite the value of need_locks provided by the user+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5+printf %s "checking if we can lock with hard links... " >&6; }+  hard_links=yes+  $RM conftest*+  ln conftest.a conftest.b 2>/dev/null && hard_links=no+  touch conftest.a+  ln conftest.a conftest.b 2>&5 || hard_links=no+  ln conftest.a conftest.b 2>/dev/null && hard_links=no+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5+printf '%s\n' "$hard_links" >&6; }+  if test no = "$hard_links"; then+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5+printf '%s\n' "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}+    need_locks=warn+  fi+else+  need_locks=no+fi++++    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5+printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }++  export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'+  exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'+  case $host_os in+  aix[4-9]*)+    # If we're using GNU nm, then we don't want the "-C" option.+    # -C means demangle to GNU nm, but means don't demangle to AIX nm.+    # Without the "-l" option, or with the "-B" option, AIX nm treats+    # weak defined symbols like other global defined symbols, whereas+    # GNU nm marks them as "W".+    # While the 'weak' keyword is ignored in the Export File, we need+    # it in the Import File for the 'aix-soname' feature, so we have+    # to replace the "-B" option with "-P" for AIX nm.+    if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then+      export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'+    else+      export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'+    fi+    ;;+  pw32*)+    export_symbols_cmds_CXX=$ltdll_cmds+    ;;+  cygwin* | mingw* | windows* | cegcc*)+    case $cc_basename in+    cl* | icl*)+      exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'+      ;;+    *)+      export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'+      exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'+      ;;+    esac+    ;;+  *)+    export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'+    ;;+  esac++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5+printf '%s\n' "$ld_shlibs_CXX" >&6; }+test no = "$ld_shlibs_CXX" && can_build_shared=no++with_gnu_ld_CXX=$with_gnu_ld+++++++#+# Do we need to explicitly link libc?+#+case "x$archive_cmds_need_lc_CXX" in+x|xyes)+  # Assume -lc should be added+  archive_cmds_need_lc_CXX=yes++  if test yes,yes = "$GCC,$enable_shared"; then+    case $archive_cmds_CXX in+    *'~'*)+      # FIXME: we may have to deal with multi-command sequences.+      ;;+    '$CC '*)+      # Test whether the compiler implicitly links with -lc since on some+      # systems, -lgcc has to come before -lc. If gcc already passes -lc+      # to ld, don't add -lc before -lgcc.+      { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5+printf %s "checking whether -lc should be explicitly linked in... " >&6; }+if test ${lt_cv_archive_cmds_need_lc_CXX+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) $RM conftest*+	echo "$lt_simple_compile_test_code" > conftest.$ac_ext++	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5+  (eval $ac_compile) 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; } 2>conftest.err; then+	  soname=conftest+	  lib=conftest+	  libobjs=conftest.$ac_objext+	  deplibs=+	  wl=$lt_prog_compiler_wl_CXX+	  pic_flag=$lt_prog_compiler_pic_CXX+	  compiler_flags=-v+	  linker_flags=-v+	  verstring=+	  output_objdir=.+	  libname=conftest+	  lt_save_allow_undefined_flag=$allow_undefined_flag_CXX+	  allow_undefined_flag_CXX=+	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5+  (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; }+	  then+	    lt_cv_archive_cmds_need_lc_CXX=no+	  else+	    lt_cv_archive_cmds_need_lc_CXX=yes+	  fi+	  allow_undefined_flag_CXX=$lt_save_allow_undefined_flag+	else+	  cat conftest.err 1>&5+	fi+	$RM conftest*+	 ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5+printf '%s\n' "$lt_cv_archive_cmds_need_lc_CXX" >&6; }+      archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX+      ;;+    esac+  fi+  ;;+esac+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5+printf %s "checking dynamic linker characteristics... " >&6; }++library_names_spec=+libname_spec='lib$name'+soname_spec=+shrext_cmds=.so+postinstall_cmds=+postuninstall_cmds=+finish_cmds=+finish_eval=+shlibpath_var=+shlibpath_overrides_runpath=unknown+version_type=none+dynamic_linker="$host_os ld.so"+sys_lib_dlsearch_path_spec="/lib /usr/lib"+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 $host_os in+aix3*)+  version_type=linux # correct to gnu/linux during the next big refactor+  library_names_spec='$libname$release$shared_ext$versuffix $libname.a'+  shlibpath_var=LIBPATH++  # AIX 3 has no versioning support, so we append a major version to the name.+  soname_spec='$libname$release$shared_ext$major'+  ;;++aix[4-9]*)+  version_type=linux # correct to gnu/linux during the next big refactor+  need_lib_prefix=no+  need_version=no+  hardcode_into_libs=yes+  if test ia64 = "$host_cpu"; then+    # AIX 5 supports IA64+    library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'+    shlibpath_var=LD_LIBRARY_PATH+  else+    # With GCC up to 2.95.x, collect2 would create an import file+    # for dependence libraries.  The import file would start with+    # the line '#! .'.  This would cause the generated library to+    # depend on '.', always an invalid library.  This was fixed in+    # development snapshots of GCC prior to 3.0.+    case $host_os in+      aix4 | aix4.[01] | aix4.[01].*)+      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'+	   echo ' yes '+	   echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then+	:+      else+	can_build_shared=no+      fi+      ;;+    esac+    # Using Import Files as archive members, it is possible to support+    # filename-based versioning of shared library archives on AIX. While+    # this would work for both with and without runtime linking, it will+    # prevent static linking of such archives. So we do filename-based+    # shared library versioning with .so extension only, which is used+    # when both runtime linking and shared linking is enabled.+    # Unfortunately, runtime linking may impact performance, so we do+    # not want this to be the default eventually. Also, we use the+    # versioned .so libs for executables only if there is the -brtl+    # linker flag in LDFLAGS as well, or --enable-aix-soname=svr4 only.+    # To allow for filename-based versioning support, we need to create+    # libNAME.so.V as an archive file, containing:+    # *) an Import File, referring to the versioned filename of the+    #    archive as well as the shared archive member, telling the+    #    bitwidth (32 or 64) of that shared object, and providing the+    #    list of exported symbols of that shared object, eventually+    #    decorated with the 'weak' keyword+    # *) the shared object with the F_LOADONLY flag set, to really avoid+    #    it being seen by the linker.+    # At run time we better use the real file rather than another symlink,+    # but for link time we create the symlink libNAME.so -> libNAME.so.V++    case $with_aix_soname,$aix_use_runtimelinking in+    # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct+    # soname into executable. Probably we can add versioning support to+    # collect2, so additional links can be useful in future.+    aix,yes) # traditional libtool+      dynamic_linker='AIX unversionable lib.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+      # typical AIX shared libraries.+      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'+      ;;+    aix,no) # traditional AIX only+      dynamic_linker='AIX lib.a(lib.so.V)'+      # We preserve .a as extension for shared libraries through AIX4.2+      # and later when we are not doing run time linking.+      library_names_spec='$libname$release.a $libname.a'+      soname_spec='$libname$release$shared_ext$major'+      ;;+    svr4,*) # full svr4 only+      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"+      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'+      # We do not specify a path in Import Files, so LIBPATH fires.+      shlibpath_overrides_runpath=yes+      ;;+    *,yes) # both, prefer svr4+      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"+      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'+      # unpreferred sharedlib libNAME.a needs extra handling+      postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'+      postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'+      # We do not specify a path in Import Files, so LIBPATH fires.+      shlibpath_overrides_runpath=yes+      ;;+    *,no) # both, prefer aix+      dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"+      library_names_spec='$libname$release.a $libname.a'+      soname_spec='$libname$release$shared_ext$major'+      # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling+      postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'+      postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'+      ;;+    esac+    shlibpath_var=LIBPATH+  fi+  ;;++amigaos*)+  case $host_cpu in+  powerpc)+    # Since July 2007 AmigaOS4 officially supports .so libraries.+    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.+    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'+    ;;+  m68k)+    library_names_spec='$libname.ixlibrary $libname.a'+    # Create ${libname}_ixlibrary.a entries in /sys/libs.+    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'+    ;;+  esac+  ;;++beos*)+  library_names_spec='$libname$shared_ext'+  dynamic_linker="$host_os ld.so"+  shlibpath_var=LIBRARY_PATH+  ;;++bsdi[45]*)+  version_type=linux # correct to gnu/linux during the next big refactor+  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'+  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'+  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_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"+  # 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+  # libtool to hard-code these into programs+  ;;++cygwin* | mingw* | windows* | pw32* | cegcc*)+  version_type=windows+  shrext_cmds=.dll+  need_version=no+  need_lib_prefix=no++  case $GCC,$cc_basename in+  yes,*)+    # gcc+    library_names_spec='$libname.dll.a'+    # DLL is installed to $(libdir)/../bin by postinstall_cmds+    # If user builds GCC with multilib enabled,+    # it should just install on $(libdir)+    # not on $(libdir)/../bin or 32 bits dlls would override 64 bit ones.+    if test xyes = x"$multilib"; then+      postinstall_cmds='base_file=`basename \$file`~+        dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~+        dldir=$destdir/`dirname \$dlpath`~+        $install_prog $dir/$dlname $destdir/$dlname~+        chmod a+x $destdir/$dlname~+        if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then+          eval '\''$striplib $destdir/$dlname'\'' || exit \$?;+        fi'+    else+      postinstall_cmds='base_file=`basename \$file`~+        dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~+        dldir=$destdir/`dirname \$dlpath`~+        test -d \$dldir || mkdir -p \$dldir~+        $install_prog $dir/$dlname \$dldir/$dlname~+        chmod a+x \$dldir/$dlname~+        if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then+          eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;+        fi'+    fi+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~+      dlpath=$dir/\$dldll~+       $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$shared_ext'++      ;;+    mingw* | windows* | cegcc*)+      # MinGW DLLs use traditional 'lib' prefix+      soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'+      ;;+    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$shared_ext'+      ;;+    esac+    dynamic_linker='Win32 ld.exe'+    ;;++  *,cl* | *,icl*)+    # Native MSVC or ICC+    libname_spec='$name'+    soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'+    library_names_spec='$libname.dll.lib'++    case $build_os in+    mingw* | windows*)+      sys_lib_search_path_spec=+      lt_save_ifs=$IFS+      IFS=';'+      for lt_path in $LIB+      do+        IFS=$lt_save_ifs+        # Let DOS variable expansion print the short 8.3 style file name.+        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`+        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"+      done+      IFS=$lt_save_ifs+      # Convert to MSYS style.+      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`+      ;;+    cygwin*)+      # Convert to unix form, then to dos form, then back to unix form+      # but this time dos style (no spaces!) so that the unix form looks+      # like /cygdrive/c/PROGRA~1:/cygdr...+      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`+      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`+      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`+      ;;+    *)+      sys_lib_search_path_spec=$LIB+      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then+        # It is most probably a Windows format PATH.+        sys_lib_search_path_spec=`$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+      # FIXME: find the short name or the path components, as spaces are+      # common. (e.g. "Program Files" -> "PROGRA~1")+      ;;+    esac++    # DLL is installed to $(libdir)/../bin by postinstall_cmds+    postinstall_cmds='base_file=`basename \$file`~+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~+      dldir=$destdir/`dirname \$dlpath`~+      test -d \$dldir || mkdir -p \$dldir~+      $install_prog $dir/$dlname \$dldir/$dlname'+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~+      dlpath=$dir/\$dldll~+       $RM \$dlpath'+    shlibpath_overrides_runpath=yes+    dynamic_linker='Win32 link.exe'+    ;;++  *)+    # Assume MSVC and ICC wrapper+    library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'+    dynamic_linker='Win32 ld.exe'+    ;;+  esac+  # FIXME: first we should search . and the directory the executable is in+  shlibpath_var=PATH+  ;;++darwin* | rhapsody*)+  dynamic_linker="$host_os dyld"+  version_type=darwin+  need_lib_prefix=no+  need_version=no+  library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'+  soname_spec='$libname$release$major$shared_ext'+  shlibpath_overrides_runpath=yes+  shlibpath_var=DYLD_LIBRARY_PATH+  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'++  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'+  ;;++dgux*)+  version_type=linux # correct to gnu/linux during the next big refactor+  need_lib_prefix=no+  need_version=no+  library_names_spec='$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+  ;;++freebsd* | dragonfly* | midnightbsd*)+  # DragonFly does not have aout.  When/if they implement a new+  # versioning mechanism, adjust this.+  if test -x /usr/bin/objformat; then+    objformat=`/usr/bin/objformat`+  else+    case $host_os in+    freebsd[23].*) objformat=aout ;;+    *) objformat=elf ;;+    esac+  fi+  version_type=freebsd-$objformat+  case $version_type in+    freebsd-elf*)+      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'+      soname_spec='$libname$release$shared_ext$major'+      need_version=no+      need_lib_prefix=no+      ;;+    freebsd-*)+      library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'+      need_version=yes+      ;;+  esac+  case $host_cpu in+    powerpc64)+      # On FreeBSD bi-arch platforms, a different variable is used for 32-bit+      # binaries.  See <https://man.freebsd.org/cgi/man.cgi?query=ld.so>.+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+int test_pointer_size[sizeof (void *) - 5];++_ACEOF+if ac_fn_cxx_try_compile "$LINENO"+then :+  shlibpath_var=LD_LIBRARY_PATH+else case e in #(+  e) shlibpath_var=LD_32_LIBRARY_PATH ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+      ;;+    *)+      shlibpath_var=LD_LIBRARY_PATH+      ;;+  esac+  case $host_os in+  freebsd2.*)+    shlibpath_overrides_runpath=yes+    ;;+  freebsd3.[01]* | freebsdelf3.[01]*)+    shlibpath_overrides_runpath=yes+    hardcode_into_libs=yes+    ;;+  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \+  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)+    shlibpath_overrides_runpath=no+    hardcode_into_libs=yes+    ;;+  *) # from 4.6 on, and DragonFly+    shlibpath_overrides_runpath=yes+    hardcode_into_libs=yes+    ;;+  esac+  ;;++haiku*)+  version_type=linux # correct to gnu/linux during the next big refactor+  need_lib_prefix=no+  need_version=no+  dynamic_linker="$host_os runtime_loader"+  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=LIBRARY_PATH+  shlibpath_overrides_runpath=no+  sys_lib_search_path_spec='/boot/system/non-packaged/develop/lib /boot/system/develop/lib'+  sys_lib_dlsearch_path_spec='/boot/home/config/non-packaged/lib /boot/home/config/lib /boot/system/non-packaged/lib /boot/system/lib'+  hardcode_into_libs=no+  ;;++hpux9* | hpux10* | hpux11*)+  # Give a soname corresponding to the major version so that dld.sl refuses to+  # link against other versions.+  version_type=sunos+  need_lib_prefix=no+  need_version=no+  case $host_cpu in+  ia64*)+    shrext_cmds='.so'+    hardcode_into_libs=yes+    dynamic_linker="$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 32 = "$HPUX_IA64_MODE"; then+      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"+      sys_lib_dlsearch_path_spec=/usr/lib/hpux32+    else+      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"+      sys_lib_dlsearch_path_spec=/usr/lib/hpux64+    fi+    ;;+  hppa*64*)+    shrext_cmds='.sl'+    hardcode_into_libs=yes+    dynamic_linker="$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, ...+  postinstall_cmds='chmod 555 $lib'+  # or fails outright, so override atomically:+  install_override_mode=555+  ;;++interix[3-9]*)+  version_type=linux # correct to gnu/linux during the next big refactor+  need_lib_prefix=no+  need_version=no+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'+  soname_spec='$libname$release$shared_ext$major'+  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'+  shlibpath_var=LD_LIBRARY_PATH+  shlibpath_overrides_runpath=no+  hardcode_into_libs=yes+  ;;++irix5* | irix6* | nonstopux*)+  case $host_os in+    nonstopux*) version_type=nonstopux ;;+    *)+	if test yes = "$lt_cv_prog_gnu_ld"; then+		version_type=linux # correct to gnu/linux during the next big refactor+	else+		version_type=irix+	fi ;;+  esac+  need_lib_prefix=no+  need_version=no+  soname_spec='$libname$release$shared_ext$major'+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'+  case $host_os in+  irix5* | nonstopux*)+    libsuff= shlibsuff=+    ;;+  *)+    case $LD in # libtool.m4 will add one of these switches to LD+    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")+      libsuff= shlibsuff= libmagic=32-bit;;+    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")+      libsuff=32 shlibsuff=N32 libmagic=N32;;+    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")+      libsuff=64 shlibsuff=64 libmagic=64-bit;;+    *) libsuff= shlibsuff= libmagic=never-match;;+    esac+    ;;+  esac+  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH+  shlibpath_overrides_runpath=no+  sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"+  sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"+  hardcode_into_libs=yes+  ;;++# No shared lib support for Linux oldld, aout, or coff.+linux*oldld* | linux*aout* | linux*coff*)+  dynamic_linker=no+  ;;++linux*android*)+  version_type=none # Android doesn't support versioned libraries.+  need_lib_prefix=no+  need_version=no+  library_names_spec='$libname$release$shared_ext $libname$shared_ext'+  soname_spec='$libname$release$shared_ext'+  finish_cmds=+  shlibpath_var=LD_LIBRARY_PATH+  shlibpath_overrides_runpath=yes++  # This implies no fast_install, which is unacceptable.+  # Some rework will be needed to allow for fast_install+  # before this can be enabled.+  hardcode_into_libs=yes++  dynamic_linker='Android linker'+  # -rpath works at least for libraries that are not overridden by+  # libraries installed in system locations.+  hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'+  ;;++# This must be glibc/ELF.+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)+  version_type=linux # correct to gnu/linux during the next big refactor+  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'+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'+  shlibpath_var=LD_LIBRARY_PATH+  shlibpath_overrides_runpath=no++  # Some binutils ld are patched to set DT_RUNPATH+  if test ${lt_cv_shlibpath_overrides_runpath+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_shlibpath_overrides_runpath=no+    save_LDFLAGS=$LDFLAGS+    save_libdir=$libdir+    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \+	 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_cxx_try_link "$LINENO"+then :+  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null+then :+  lt_cv_shlibpath_overrides_runpath=yes+fi+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam \+    conftest$ac_exeext conftest.$ac_ext+    LDFLAGS=$save_LDFLAGS+    libdir=$save_libdir+     ;;+esac+fi++  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath++  # This implies no fast_install, which is unacceptable.+  # Some rework will be needed to allow for fast_install+  # before this can be enabled.+  hardcode_into_libs=yes++  # Ideally, we could use ldconfig to report *all* directories which are+  # searched for libraries, however this is still not possible.  Aside from not+  # being certain /sbin/ldconfig is available, command+  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,+  # even though it is searched at run-time.  Try to do the best guess by+  # appending ld.so.conf contents (and includes) to the search path.+  if test -f /etc/ld.so.conf; then+    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`+    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"+  fi++  # We used to test for /lib/ld.so.1 and disable shared libraries on+  # powerpc, because MkLinux only supported shared libraries with the+  # GNU dynamic linker.  Since this was broken with cross compilers,+  # most powerpc-linux boxes support dynamic linking these days and+  # people can always --disable-shared, the test was removed, and we+  # assume the GNU/Linux dynamic linker is in use.+  dynamic_linker='GNU/Linux ld.so'+  ;;++netbsdelf*-gnu)+  version_type=linux+  need_lib_prefix=no+  need_version=no+  library_names_spec='$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='NetBSD ld.elf_so'+  ;;++netbsd*)+  version_type=sunos+  need_lib_prefix=no+  need_version=no+  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then+    library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'+    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'+    dynamic_linker='NetBSD (a.out) ld.so'+  else+    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'+    soname_spec='$libname$release$shared_ext$major'+    dynamic_linker='NetBSD ld.elf_so'+  fi+  shlibpath_var=LD_LIBRARY_PATH+  shlibpath_overrides_runpath=yes+  hardcode_into_libs=yes+  ;;++*-mlibc)+  version_type=linux # correct to gnu/linux during the next big refactor+  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'+  dynamic_linker='mlibc ld.so'+  shlibpath_var=LD_LIBRARY_PATH+  shlibpath_overrides_runpath=no+  hardcode_into_libs=yes+  ;;++newsos6)+  version_type=linux # correct to gnu/linux during the next big refactor+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'+  shlibpath_var=LD_LIBRARY_PATH+  shlibpath_overrides_runpath=yes+  ;;++*nto* | *qnx*)+  version_type=qnx+  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='ldqnx.so'+  ;;++openbsd*)+  version_type=sunos+  sys_lib_dlsearch_path_spec=/usr/lib+  need_lib_prefix=no+  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then+    need_version=no+  else+    need_version=yes+  fi+  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'+  shlibpath_var=LD_LIBRARY_PATH+  shlibpath_overrides_runpath=yes+  ;;++os2*)+  libname_spec='$name'+  version_type=windows+  shrext_cmds=.dll+  need_version=no+  need_lib_prefix=no+  # OS/2 can only load a DLL with a base name of 8 characters or less.+  soname_spec='`test -n "$os2dllname" && libname="$os2dllname";+    v=$($ECHO $release$versuffix | tr -d .-);+    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);+    $ECHO $n$v`$shared_ext'+  library_names_spec='${libname}_dll.$libext'+  dynamic_linker='OS/2 ld.exe'+  shlibpath_var=BEGINLIBPATH+  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"+  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec+  postinstall_cmds='base_file=`basename \$file`~+    dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~+    dldir=$destdir/`dirname \$dlpath`~+    test -d \$dldir || mkdir -p \$dldir~+    $install_prog $dir/$dlname \$dldir/$dlname~+    chmod a+x \$dldir/$dlname~+    if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then+      eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;+    fi'+  postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~+    dlpath=$dir/\$dldll~+    $RM \$dlpath'+  ;;++osf3* | osf4* | osf5*)+  version_type=osf+  need_lib_prefix=no+  need_version=no+  soname_spec='$libname$release$shared_ext$major'+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'+  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_dlsearch_path_spec=$sys_lib_search_path_spec+  ;;++rdos*)+  dynamic_linker=no+  ;;++serenity*)+  version_type=linux # correct to gnu/linux during the next big refactor+  need_lib_prefix=no+  need_version=no+  library_names_spec='$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+  dynamic_linker='SerenityOS LibELF'+  ;;++solaris*)+  version_type=linux # correct to gnu/linux during the next big refactor+  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=yes+  hardcode_into_libs=yes+  # ldd complains unless libraries are executable+  postinstall_cmds='chmod +x $lib'+  ;;++sunos4*)+  version_type=sunos+  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'+  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'+  shlibpath_var=LD_LIBRARY_PATH+  shlibpath_overrides_runpath=yes+  if test yes = "$with_gnu_ld"; then+    need_lib_prefix=no+  fi+  need_version=yes+  ;;++sysv4 | sysv4.3*)+  version_type=linux # correct to gnu/linux during the next big refactor+  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+  case $host_vendor in+    sni)+      shlibpath_overrides_runpath=no+      need_lib_prefix=no+      runpath_var=LD_RUN_PATH+      ;;+    siemens)+      need_lib_prefix=no+      ;;+    motorola)+      need_lib_prefix=no+      need_version=no+      shlibpath_overrides_runpath=no+      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'+      ;;+  esac+  ;;++sysv4*MP*)+  if test -d /usr/nec; then+    version_type=linux # correct to gnu/linux during the next big refactor+    library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'+    soname_spec='$libname$shared_ext.$major'+    shlibpath_var=LD_LIBRARY_PATH+  fi+  ;;++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)+  version_type=sco+  need_lib_prefix=no+  need_version=no+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'+  soname_spec='$libname$release$shared_ext$major'+  shlibpath_var=LD_LIBRARY_PATH+  shlibpath_overrides_runpath=yes+  hardcode_into_libs=yes+  if test yes = "$with_gnu_ld"; then+    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'+  else+    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'+    case $host_os in+      sco3.2v5*)+        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"+	;;+    esac+  fi+  sys_lib_dlsearch_path_spec='/usr/lib'+  ;;++tpf*)+  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.+  version_type=linux # correct to gnu/linux during the next big refactor+  need_lib_prefix=no+  need_version=no+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'+  shlibpath_var=LD_LIBRARY_PATH+  shlibpath_overrides_runpath=no+  hardcode_into_libs=yes+  ;;++uts4*)+  version_type=linux # correct to gnu/linux during the next big refactor+  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+  ;;++emscripten*)+  version_type=none+  need_lib_prefix=no+  need_version=no+  library_names_spec='$libname$release$shared_ext'+  soname_spec='$libname$release$shared_ext'+  finish_cmds=+  dynamic_linker="Emscripten linker"+  lt_prog_compiler_wl_CXX=+lt_prog_compiler_pic_CXX=+lt_prog_compiler_static_CXX=+++  # C++ specific cases for pic, static, wl, etc.+  if test yes = "$GXX"; then+    lt_prog_compiler_wl_CXX='-Wl,'+    lt_prog_compiler_static_CXX='-static'++    case $host_os in+    aix*)+      # All AIX code is PIC.+      if test ia64 = "$host_cpu"; then+	# AIX 5 now supports IA64 processor+	lt_prog_compiler_static_CXX='-Bstatic'+      fi+      lt_prog_compiler_pic_CXX='-fPIC'+      ;;++    amigaos*)+      case $host_cpu in+      powerpc)+            # see comment about AmigaOS4 .so support+            lt_prog_compiler_pic_CXX='-fPIC'+        ;;+      m68k)+            # 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_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'+        ;;+      esac+      ;;++    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)+      # PIC is the default for these OSes.+      ;;+    mingw* | windows* | cygwin* | os2* | pw32* | cegcc*)+      # 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).+      # Although the cygwin gcc ignores -fPIC, still need this for old-style+      # (--disable-auto-import) libraries+      lt_prog_compiler_pic_CXX='-DDLL_EXPORT'+      case $host_os in+      os2*)+	lt_prog_compiler_static_CXX='$wl-static'+	;;+      esac+      ;;+    darwin* | rhapsody*)+      # PIC is the default on this platform+      # Common symbols not allowed in MH_DYLIB files+      lt_prog_compiler_pic_CXX='-fno-common'+      ;;+    *djgpp*)+      # DJGPP does not support shared libraries at all+      lt_prog_compiler_pic_CXX=+      ;;+    haiku*)+      # PIC is the default for Haiku.+      # The "-static" flag exists, but is broken.+      lt_prog_compiler_static_CXX=+      ;;+    interix[3-9]*)+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.+      # Instead, we relocate shared libraries at runtime.+      ;;+    sysv4*MP*)+      if test -d /usr/nec; then+	lt_prog_compiler_pic_CXX=-Kconform_pic+      fi+      ;;+    hpux*)+      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit+      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag+      # sets the default TLS model and affects inlining.+      case $host_cpu in+      hppa*64*)+	;;+      *)+	lt_prog_compiler_pic_CXX='-fPIC'+	;;+      esac+      ;;+    *qnx* | *nto*)+      # QNX uses GNU C++, but need to define -shared option too, otherwise+      # it will coredump.+      lt_prog_compiler_pic_CXX='-fPIC -shared'+      ;;+    *)+      lt_prog_compiler_pic_CXX='-fPIC'+      ;;+    esac+  else+    case $host_os in+      aix[4-9]*)+	# All AIX code is PIC.+	if test ia64 = "$host_cpu"; then+	  # AIX 5 now supports IA64 processor+	  lt_prog_compiler_static_CXX='-Bstatic'+	else+	  lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'+	fi+	;;+      chorus*)+	case $cc_basename in+	cxch68*)+	  # Green Hills C++ Compiler+	  # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--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+	;;+      mingw* | windows* | cygwin* | os2* | pw32* | cegcc*)+	# 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_prog_compiler_pic_CXX='-DDLL_EXPORT'+	;;+      dgux*)+	case $cc_basename in+	  ec++*)+	    lt_prog_compiler_pic_CXX='-KPIC'+	    ;;+	  ghcx*)+	    # Green Hills C++ Compiler+	    lt_prog_compiler_pic_CXX='-pic'+	    ;;+	  *)+	    ;;+	esac+	;;+      freebsd* | dragonfly* | midnightbsd*)+	# FreeBSD uses GNU C+++	;;+      hpux9* | hpux10* | hpux11*)+	case $cc_basename in+	  CC*)+	    lt_prog_compiler_wl_CXX='-Wl,'+	    lt_prog_compiler_static_CXX='$wl-a ${wl}archive'+	    if test ia64 != "$host_cpu"; then+	      lt_prog_compiler_pic_CXX='+Z'+	    fi+	    ;;+	  aCC*)+	    lt_prog_compiler_wl_CXX='-Wl,'+	    lt_prog_compiler_static_CXX='$wl-a ${wl}archive'+	    case $host_cpu in+	    hppa*64*|ia64*)+	      # +Z the default+	      ;;+	    *)+	      lt_prog_compiler_pic_CXX='+Z'+	      ;;+	    esac+	    ;;+	  *)+	    ;;+	esac+	;;+      interix*)+	# This is c89, which is MS Visual C++ (no shared libs)+	# Anyone wants to do a port?+	;;+      irix5* | irix6* | nonstopux*)+	case $cc_basename in+	  CC*)+	    lt_prog_compiler_wl_CXX='-Wl,'+	    lt_prog_compiler_static_CXX='-non_shared'+	    # CC pic flag -KPIC is the default.+	    ;;+	  *)+	    ;;+	esac+	;;+      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)+	case $cc_basename in+	  KCC*)+	    # KAI C++ Compiler+	    lt_prog_compiler_wl_CXX='--backend -Wl,'+	    lt_prog_compiler_pic_CXX='-fPIC'+	    ;;+	  ecpc* )+	    # old Intel C++ for x86_64, which still supported -KPIC.+	    lt_prog_compiler_wl_CXX='-Wl,'+	    lt_prog_compiler_pic_CXX='-KPIC'+	    lt_prog_compiler_static_CXX='-static'+	    ;;+	  icpc* )+	    # Intel C++, used to be incompatible with GCC.+	    # ICC 10 doesn't accept -KPIC any more.+	    lt_prog_compiler_wl_CXX='-Wl,'+	    lt_prog_compiler_pic_CXX='-fPIC'+	    lt_prog_compiler_static_CXX='-static'+	    ;;+	  pgCC* | pgcpp*)+	    # Portland Group C++ compiler+	    lt_prog_compiler_wl_CXX='-Wl,'+	    lt_prog_compiler_pic_CXX='-fpic'+	    lt_prog_compiler_static_CXX='-Bstatic'+	    ;;+	  cxx*)+	    # Compaq C+++	    # Make sure the PIC flag is empty.  It appears that all Alpha+	    # Linux and Compaq Tru64 Unix objects are PIC.+	    lt_prog_compiler_pic_CXX=+	    lt_prog_compiler_static_CXX='-non_shared'+	    ;;+	  xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)+	    # IBM XL 8.0, 9.0 on PPC and BlueGene+	    lt_prog_compiler_wl_CXX='-Wl,'+	    lt_prog_compiler_pic_CXX='-qpic'+	    lt_prog_compiler_static_CXX='-qstaticlink'+	    ;;+	  *)+	    case `$CC -V 2>&1 | $SED 5q` in+	    *Sun\ C*)+	      # Sun C++ 5.9+	      lt_prog_compiler_pic_CXX='-KPIC'+	      lt_prog_compiler_static_CXX='-Bstatic'+	      lt_prog_compiler_wl_CXX='-Qoption ld '+	      ;;+	    esac+	    ;;+	esac+	;;+      lynxos*)+	;;+      m88k*)+	;;+      mvs*)+	case $cc_basename in+	  cxx*)+	    lt_prog_compiler_pic_CXX='-W c,exportall'+	    ;;+	  *)+	    ;;+	esac+	;;+      netbsd* | netbsdelf*-gnu)+	;;+      *-mlibc)+	;;+      *qnx* | *nto*)+        # QNX uses GNU C++, but need to define -shared option too, otherwise+        # it will coredump.+        lt_prog_compiler_pic_CXX='-fPIC -shared'+        ;;+      osf3* | osf4* | osf5*)+	case $cc_basename in+	  KCC*)+	    lt_prog_compiler_wl_CXX='--backend -Wl,'+	    ;;+	  RCC*)+	    # Rational C++ 2.4.1+	    lt_prog_compiler_pic_CXX='-pic'+	    ;;+	  cxx*)+	    # Digital/Compaq C+++	    lt_prog_compiler_wl_CXX='-Wl,'+	    # Make sure the PIC flag is empty.  It appears that all Alpha+	    # Linux and Compaq Tru64 Unix objects are PIC.+	    lt_prog_compiler_pic_CXX=+	    lt_prog_compiler_static_CXX='-non_shared'+	    ;;+	  *)+	    ;;+	esac+	;;+      psos*)+	;;+      serenity*)+        ;;+      solaris*)+	case $cc_basename in+	  CC* | sunCC*)+	    # Sun C++ 4.2, 5.x and Centerline C+++	    lt_prog_compiler_pic_CXX='-KPIC'+	    lt_prog_compiler_static_CXX='-Bstatic'+	    lt_prog_compiler_wl_CXX='-Qoption ld '+	    ;;+	  gcx*)+	    # Green Hills C++ Compiler+	    lt_prog_compiler_pic_CXX='-PIC'+	    ;;+	  *)+	    ;;+	esac+	;;+      sunos4*)+	case $cc_basename in+	  CC*)+	    # Sun C++ 4.x+	    lt_prog_compiler_pic_CXX='-pic'+	    lt_prog_compiler_static_CXX='-Bstatic'+	    ;;+	  lcc*)+	    # Lucid+	    lt_prog_compiler_pic_CXX='-pic'+	    ;;+	  *)+	    ;;+	esac+	;;+      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)+	case $cc_basename in+	  CC*)+	    lt_prog_compiler_wl_CXX='-Wl,'+	    lt_prog_compiler_pic_CXX='-KPIC'+	    lt_prog_compiler_static_CXX='-Bstatic'+	    ;;+	esac+	;;+      tandem*)+	case $cc_basename in+	  NCC*)+	    # NonStop-UX NCC 3.20+	    lt_prog_compiler_pic_CXX='-KPIC'+	    ;;+	  *)+	    ;;+	esac+	;;+      vxworks*)+	;;+      *)+	lt_prog_compiler_can_build_shared_CXX=no+	;;+    esac+  fi++case $host_os in+  # For platforms that do not support PIC, -DPIC is meaningless:+  *djgpp*)+    lt_prog_compiler_pic_CXX=+    ;;+  *)+    lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"+    ;;+esac++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5+printf %s "checking for $compiler option to produce PIC... " >&6; }+if test ${lt_cv_prog_compiler_pic_CXX+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5+printf '%s\n' "$lt_cv_prog_compiler_pic_CXX" >&6; }+lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX++#+# Check to make sure the PIC flag actually works.+#+if test -n "$lt_prog_compiler_pic_CXX"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5+printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }+if test ${lt_cv_prog_compiler_pic_works_CXX+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_prog_compiler_pic_works_CXX=no+   ac_outfile=conftest.$ac_objext+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext+   lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"  ## exclude from sc_useless_quotes_in_assignment+   # 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" | $SED \+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \+   -e 's:$: $lt_compiler_flag:'`+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)+   (eval "$lt_compile" 2>conftest.err)+   ac_status=$?+   cat conftest.err >&5+   echo "$as_me:$LINENO: \$? = $ac_status" >&5+   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.+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then+       lt_cv_prog_compiler_pic_works_CXX=yes+     fi+   fi+   $RM conftest*+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5+printf '%s\n' "$lt_cv_prog_compiler_pic_works_CXX" >&6; }++if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then+    case $lt_prog_compiler_pic_CXX in+     "" | " "*) ;;+     *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;+     esac+else+    lt_prog_compiler_pic_CXX=+     lt_prog_compiler_can_build_shared_CXX=no+fi++fi++++++#+# Check to make sure the static flag actually works.+#+wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5+printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }+if test ${lt_cv_prog_compiler_static_works_CXX+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_prog_compiler_static_works_CXX=no+   save_LDFLAGS=$LDFLAGS+   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"+   echo "$lt_simple_link_test_code" > conftest.$ac_ext+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then+     # The linker 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>&5+       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2+       if diff conftest.exp conftest.er2 >/dev/null; then+         lt_cv_prog_compiler_static_works_CXX=yes+       fi+     else+       lt_cv_prog_compiler_static_works_CXX=yes+     fi+   fi+   $RM -r conftest*+   LDFLAGS=$save_LDFLAGS+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5+printf '%s\n' "$lt_cv_prog_compiler_static_works_CXX" >&6; }++if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then+    :+else+    lt_prog_compiler_static_CXX=+fi++++='-fPIC'+  archive_cmds_CXX='$CC -sSIDE_MODULE=2 -shared $libobjs $deplibs $compiler_flags -o $lib'+  archive_expsym_cmds_CXX='$SED "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -sSIDE_MODULE=2 -shared $libobjs $deplibs $compiler_flags -o $lib -s EXPORTED_FUNCTIONS=@$output_objdir/$soname.expsym'+  archive_cmds_need_lc_CXX=no+  no_undefined_flag_CXX=+  ;;++*)+  dynamic_linker=no+  ;;+esac+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5+printf '%s\n' "$dynamic_linker" >&6; }+test no = "$dynamic_linker" && can_build_shared=no++variables_saved_for_relink="PATH $shlibpath_var $runpath_var"+if test yes = "$GCC"; then+  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"+fi++if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then+  sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec+fi++if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then+  sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec+fi++# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...+configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec++# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code+func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"++# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool+configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH+++++++++++++++++++++++++++++++++++++++++    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5+printf %s "checking how to hardcode library paths into programs... " >&6; }+hardcode_action_CXX=+if test -n "$hardcode_libdir_flag_spec_CXX" ||+   test -n "$runpath_var_CXX" ||+   test yes = "$hardcode_automatic_CXX"; then++  # We can hardcode non-existent directories.+  if test no != "$hardcode_direct_CXX" &&+     # If the only mechanism to avoid hardcoding is shlibpath_var, we+     # have to relink, otherwise we might link with an installed library+     # when we should be linking with a yet-to-be-installed one+     ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" &&+     test no != "$hardcode_minus_L_CXX"; then+    # Linking always hardcodes the temporary library directory.+    hardcode_action_CXX=relink+  else+    # We can link without hardcoding, and we can hardcode nonexisting dirs.+    hardcode_action_CXX=immediate+  fi+else+  # We cannot hardcode anything, or else we can only hardcode existing+  # directories.+  hardcode_action_CXX=unsupported+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5+printf '%s\n' "$hardcode_action_CXX" >&6; }++if test relink = "$hardcode_action_CXX" ||+   test yes = "$inherit_rpath_CXX"; then+  # Fast installation is not supported+  enable_fast_install=no+elif test yes = "$shlibpath_overrides_runpath" ||+     test no = "$enable_shared"; then+  # Fast installation is not necessary+  enable_fast_install=needless+fi++++++++  fi # test -n "$compiler"++  CC=$lt_save_CC+  CFLAGS=$lt_save_CFLAGS+  LDCXX=$LD+  LD=$lt_save_LD+  GCC=$lt_save_GCC+  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=$lt_save_with_gnu_ld+fi # test yes != "$_lt_caught_CXX_error"++ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu++++++++++++++++        ac_config_commands="$ac_config_commands libtool"+++++# Only expand once:+++++# Test for 64-bit build.+# The cast to long int works around a bug in the HP C Compiler+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects+# declarations like 'int a3[[(sizeof (unsigned char)) >= 0]];'.+# This bug is HP SR number 8606223364.+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5+printf %s "checking size of size_t... " >&6; }+if test ${ac_cv_sizeof_size_t+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t"        "$ac_includes_default"+then :++else case e in #(+  e) ac_cv_sizeof_size_t=0 ;;+esac+fi+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5+printf '%s\n' "$ac_cv_sizeof_size_t" >&6; }++++printf '%s\n' "#define SIZEOF_SIZE_T $ac_cv_sizeof_size_t" >>confdefs.h++++    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for C compiler vendor" >&5+printf %s "checking for C compiler vendor... " >&6; }+if test ${ax_cv_c_compiler_vendor+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)+	vendors="+		intel:		__ICC,__ECC,__INTEL_COMPILER+		ibm:		__xlc__,__xlC__,__IBMC__,__IBMCPP__,__ibmxl__+		pathscale:	__PATHCC__,__PATHSCALE__+		clang:		__clang__+		cray:		_CRAYC+		fujitsu:	__FUJITSU+		sdcc:		SDCC,__SDCC+		sx:		_SX+		nvhpc:		__NVCOMPILER+		portland:	__PGI+		gnu:		__GNUC__+		sun:		__SUNPRO_C,__SUNPRO_CC,__SUNPRO_F90,__SUNPRO_F95+		hp:		__HP_cc,__HP_aCC+		dec:		__DECC,__DECCXX,__DECC_VER,__DECCXX_VER+		borland:	__BORLANDC__,__CODEGEARC__,__TURBOC__+		comeau:		__COMO__+		kai:		__KCC+		lcc:		__LCC__+		sgi:		__sgi,sgi+		microsoft:	_MSC_VER+		metrowerks:	__MWERKS__+		watcom:		__WATCOMC__+		tcc:		__TINYC__+		unknown:	UNKNOWN+	"+	for ventest in $vendors; do+	    case $ventest in+		*:)+		    vendor=$ventest+		    continue+		    ;;+		*)+		    vencpp="defined("`echo $ventest | sed 's/,/) || defined(/g'`")"+		    ;;+	    esac++	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++#if !($vencpp)+      thisisanerror;+#endif++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  break+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+	done++	ax_cv_c_compiler_vendor=`echo $vendor | cut -d: -f1`+     ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ax_cv_c_compiler_vendor" >&5+printf '%s\n' "$ax_cv_c_compiler_vendor" >&6; }+++++++# Check whether --enable-portable-binary was given.+if test ${enable_portable_binary+y}+then :+  enableval=$enable_portable_binary; acx_maxopt_portable=$enableval+else case e in #(+  e) acx_maxopt_portable=no ;;+esac+fi+++# Try to determine "good" native compiler flags if none specified via CFLAGS+if test "x$ac_test_CFLAGS" = "x"; then+  case $ax_cv_c_compiler_vendor in+    dec) CFLAGS="$CFLAGS -newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host"+	 if test "x$acx_maxopt_portable" = xno; then+           CFLAGS="$CFLAGS -arch host"+         fi;;++    sun) CFLAGS="$CFLAGS -native -fast -xO5 -dalign"+	 if test "x$acx_maxopt_portable" = xyes; then+	   CFLAGS="$CFLAGS -xarch=generic"+         fi;;++    hp)  CFLAGS="$CFLAGS +Oall +Optrs_ansi +DSnative"+	 if test "x$acx_maxopt_portable" = xyes; then+	   CFLAGS="$CFLAGS +DAportable"+	 fi;;++    ibm) if test "x$acx_maxopt_portable" = xno; then+           xlc_opt="-qarch=auto -qtune=auto"+	 else+           xlc_opt="-qtune=auto"+	 fi+         as_CACHEVAR=`printf '%s\n' "ax_cv_check_cflags__$xlc_opt" | sed "$as_sed_sh"`+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts $xlc_opt" >&5+printf %s "checking whether the C compiler accepts $xlc_opt... " >&6; }+if eval test \${$as_CACHEVAR+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)+  ax_check_save_flags=$CFLAGS+  if test x"$GCC" = xyes ; then+    add_gnu_werror="-Werror"+  fi+  CFLAGS="$CFLAGS  $xlc_opt $add_gnu_werror"+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  eval "$as_CACHEVAR=yes"+else case e in #(+  e) eval "$as_CACHEVAR=no" ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+  CFLAGS=$ax_check_save_flags ;;+esac+fi+eval ac_res=\$$as_CACHEVAR+	       { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5+printf '%s\n' "$ac_res" >&6; }+if eval test \"x\$"$as_CACHEVAR"\" = x"yes"+then :+  CFLAGS="$CFLAGS -O3 -qansialias -w $xlc_opt"+else case e in #(+  e) CFLAGS="$CFLAGS -O3 -qansialias -w"+                echo "******************************************************"+                echo "*  You seem to have the IBM  C compiler.  It is      *"+                echo "*  recommended for best performance that you use:    *"+                echo "*                                                    *"+                echo "*    CFLAGS=-O3 -qarch=xxx -qtune=xxx -qansialias -w *"+                echo "*                      ^^^        ^^^                *"+                echo "*  where xxx is pwr2, pwr3, 604, or whatever kind of *"+                echo "*  CPU you have.  (Set the CFLAGS environment var.   *"+                echo "*  and re-run configure.)  For more info, man cc.    *"+                echo "******************************************************" ;;+esac+fi++         ;;++    intel) CFLAGS="$CFLAGS -O3 -ansi_alias"+	if test "x$acx_maxopt_portable" = xno; then+	  icc_archflag=unknown+	  icc_flags=""+	  case $host_cpu in+	    i686*|x86_64*)+              # icc accepts gcc assembly syntax, so these should work:++ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 0 output" >&5+printf %s "checking for x86 cpuid 0 output... " >&6; }+if test ${ax_cv_gcc_x86_cpuid_0+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test "$cross_compiling" = yes+then :+  ax_cv_gcc_x86_cpuid_0=unknown+else case e in #(+  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+#include <stdio.h>+int+main (void)+{++     int op = 0, level = 0, eax, ebx, ecx, edx;+     FILE *f;+      __asm__ __volatile__ ("xchg %%ebx, %1\n"+        "cpuid\n"+        "xchg %%ebx, %1\n"+        : "=a" (eax), "=r" (ebx), "=c" (ecx), "=d" (edx)+        : "a" (op), "2" (level));++     f = fopen("conftest_cpuid", "w"); if (!f) return 1;+     fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx);+     fclose(f);+     return 0;++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_run "$LINENO"+then :+  ax_cv_gcc_x86_cpuid_0=`cat conftest_cpuid`; rm -f conftest_cpuid+else case e in #(+  e) ax_cv_gcc_x86_cpuid_0=unknown; rm -f conftest_cpuid ;;+esac+fi+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \+  conftest.$ac_objext conftest.beam conftest.$ac_ext ;;+esac+fi+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_0" >&5+printf '%s\n' "$ax_cv_gcc_x86_cpuid_0" >&6; }+ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu+++++ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 1 output" >&5+printf %s "checking for x86 cpuid 1 output... " >&6; }+if test ${ax_cv_gcc_x86_cpuid_1+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test "$cross_compiling" = yes+then :+  ax_cv_gcc_x86_cpuid_1=unknown+else case e in #(+  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+#include <stdio.h>+int+main (void)+{++     int op = 1, level = 0, eax, ebx, ecx, edx;+     FILE *f;+      __asm__ __volatile__ ("xchg %%ebx, %1\n"+        "cpuid\n"+        "xchg %%ebx, %1\n"+        : "=a" (eax), "=r" (ebx), "=c" (ecx), "=d" (edx)+        : "a" (op), "2" (level));++     f = fopen("conftest_cpuid", "w"); if (!f) return 1;+     fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx);+     fclose(f);+     return 0;++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_run "$LINENO"+then :+  ax_cv_gcc_x86_cpuid_1=`cat conftest_cpuid`; rm -f conftest_cpuid+else case e in #(+  e) ax_cv_gcc_x86_cpuid_1=unknown; rm -f conftest_cpuid ;;+esac+fi+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \+  conftest.$ac_objext conftest.beam conftest.$ac_ext ;;+esac+fi+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_1" >&5+printf '%s\n' "$ax_cv_gcc_x86_cpuid_1" >&6; }+ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu++++	      case $ax_cv_gcc_x86_cpuid_0 in # see AX_GCC_ARCHFLAG+                *:756e6547:6c65746e:49656e69) # Intel+                  case $ax_cv_gcc_x86_cpuid_1 in+		    *0?6[78ab]?:*:*:*|?6[78ab]?:*:*:*|6[78ab]?:*:*:*) icc_flags="-xK" ;;+		    *0?6[9d]?:*:*:*|?6[9d]?:*:*:*|6[9d]?:*:*:*|*1?65?:*:*:*) icc_flags="-xSSE2 -xB -xK" ;;+		    *0?6e?:*:*:*|?6e?:*:*:*|6e?:*:*:*) icc_flags="-xSSE3 -xP -xO -xB -xK" ;;+		    *0?6f?:*:*:*|?6f?:*:*:*|6f?:*:*:*|*1?66?:*:*:*) icc_flags="-xSSSE3 -xT -xB -xK" ;;+		    *1?6[7d]?:*:*:*) icc_flags="-xSSE4.1 -xS -xT -xB -xK" ;;+		    *1?6[aef]?:*:*:*|*2?6[5cef]?:*:*:*) icc_flags="-xSSE4.2 -xS -xT -xB -xK" ;;+		    *2?6[ad]?:*:*:*) icc_flags="-xAVX -SSE4.2 -xS -xT -xB -xK" ;;+		    *3?6[ae]?:*:*:*) icc_flags="-xCORE-AVX-I -xAVX -SSE4.2 -xS -xT -xB -xK" ;;+		    *3?6[cf]?:*:*:*|*4?6[56]?:*:*:*) icc_flags="-xCORE-AVX2 -xCORE-AVX-I -xAVX -SSE4.2 -xS -xT -xB -xK" ;;+		    *000?f[346]?:*:*:*|?f[346]?:*:*:*|f[346]?:*:*:*) icc_flags="-xSSE3 -xP -xO -xN -xW -xK" ;;+		    *00??f??:*:*:*|??f??:*:*:*|?f??:*:*:*|f??:*:*:*) icc_flags="-xSSE2 -xN -xW -xK" ;;+                  esac ;;+              esac ;;+          esac+          if test "x$icc_flags" != x; then+            for flag in $icc_flags; do+              as_CACHEVAR=`printf '%s\n' "ax_cv_check_cflags__$flag" | sed "$as_sed_sh"`+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts $flag" >&5+printf %s "checking whether the C compiler accepts $flag... " >&6; }+if eval test \${$as_CACHEVAR+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)+  ax_check_save_flags=$CFLAGS+  if test x"$GCC" = xyes ; then+    add_gnu_werror="-Werror"+  fi+  CFLAGS="$CFLAGS  $flag $add_gnu_werror"+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  eval "$as_CACHEVAR=yes"+else case e in #(+  e) eval "$as_CACHEVAR=no" ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+  CFLAGS=$ax_check_save_flags ;;+esac+fi+eval ac_res=\$$as_CACHEVAR+	       { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5+printf '%s\n' "$ac_res" >&6; }+if eval test \"x\$"$as_CACHEVAR"\" = x"yes"+then :+  icc_archflag=$flag; break+else case e in #(+  e) : ;;+esac+fi++            done+          fi+          { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for icc architecture flag" >&5+printf %s "checking for icc architecture flag... " >&6; }+	  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $icc_archflag" >&5+printf '%s\n' "$icc_archflag" >&6; }+          if test "x$icc_archflag" != xunknown; then+            CFLAGS="$CFLAGS $icc_archflag"+          fi+        fi+	;;++    nvhpc)+     # default optimization flags for nvhpc+     CFLAGS="$CFLAGS -O3"+     ;;++    gnu)+     # default optimization flags for gcc on all systems+     CFLAGS="$CFLAGS -O3 -fomit-frame-pointer"++     # -malign-double for x86 systems+     # LIBFFI_LOCAL: don't do this.+     # The testsuite doesn't use these flags and we'll get test failures.+     # AX_CHECK_COMPILE_FLAG(-malign-double, CFLAGS="$CFLAGS -malign-double")++     #  -fstrict-aliasing for gcc-2.95++     { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts -fstrict-aliasing" >&5+printf %s "checking whether the C compiler accepts -fstrict-aliasing... " >&6; }+if test ${ax_cv_check_cflags___fstrict_aliasing+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)+  ax_check_save_flags=$CFLAGS+  if test x"$GCC" = xyes ; then+    add_gnu_werror="-Werror"+  fi+  CFLAGS="$CFLAGS  -fstrict-aliasing $add_gnu_werror"+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  ax_cv_check_cflags___fstrict_aliasing=yes+else case e in #(+  e) ax_cv_check_cflags___fstrict_aliasing=no ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+  CFLAGS=$ax_check_save_flags ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fstrict_aliasing" >&5+printf '%s\n' "$ax_cv_check_cflags___fstrict_aliasing" >&6; }+if test "x$ax_cv_check_cflags___fstrict_aliasing" = xyes+then :+  CFLAGS="$CFLAGS -fstrict-aliasing"+else case e in #(+  e) : ;;+esac+fi+++     # note that we enable "unsafe" fp optimization with other compilers, too+     { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts -ffast-math" >&5+printf %s "checking whether the C compiler accepts -ffast-math... " >&6; }+if test ${ax_cv_check_cflags___ffast_math+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)+  ax_check_save_flags=$CFLAGS+  if test x"$GCC" = xyes ; then+    add_gnu_werror="-Werror"+  fi+  CFLAGS="$CFLAGS  -ffast-math $add_gnu_werror"+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  ax_cv_check_cflags___ffast_math=yes+else case e in #(+  e) ax_cv_check_cflags___ffast_math=no ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+  CFLAGS=$ax_check_save_flags ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___ffast_math" >&5+printf '%s\n' "$ax_cv_check_cflags___ffast_math" >&6; }+if test "x$ax_cv_check_cflags___ffast_math" = xyes+then :+  CFLAGS="$CFLAGS -ffast-math"+else case e in #(+  e) : ;;+esac+fi+++++++++# Check whether --with-gcc-arch was given.+if test ${with_gcc_arch+y}+then :+  withval=$with_gcc_arch; ax_gcc_arch=$withval+else case e in #(+  e) ax_gcc_arch=yes ;;+esac+fi+++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for gcc architecture flag" >&5+printf %s "checking for gcc architecture flag... " >&6; }+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: " >&5+printf '%s\n' "" >&6; }+if test ${ax_cv_gcc_archflag+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)+ax_cv_gcc_archflag="unknown"++if test "$GCC" = yes; then++if test "x$ax_gcc_arch" = xyes; then+ax_gcc_arch=""+if test "$cross_compiling" = no; then+case $host_cpu in+  i[3456]86*|x86_64*|amd64*) # use cpuid codes++ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 0 output" >&5+printf %s "checking for x86 cpuid 0 output... " >&6; }+if test ${ax_cv_gcc_x86_cpuid_0+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test "$cross_compiling" = yes+then :+  ax_cv_gcc_x86_cpuid_0=unknown+else case e in #(+  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+#include <stdio.h>+int+main (void)+{++     int op = 0, level = 0, eax, ebx, ecx, edx;+     FILE *f;+      __asm__ __volatile__ ("xchg %%ebx, %1\n"+        "cpuid\n"+        "xchg %%ebx, %1\n"+        : "=a" (eax), "=r" (ebx), "=c" (ecx), "=d" (edx)+        : "a" (op), "2" (level));++     f = fopen("conftest_cpuid", "w"); if (!f) return 1;+     fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx);+     fclose(f);+     return 0;++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_run "$LINENO"+then :+  ax_cv_gcc_x86_cpuid_0=`cat conftest_cpuid`; rm -f conftest_cpuid+else case e in #(+  e) ax_cv_gcc_x86_cpuid_0=unknown; rm -f conftest_cpuid ;;+esac+fi+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \+  conftest.$ac_objext conftest.beam conftest.$ac_ext ;;+esac+fi+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_0" >&5+printf '%s\n' "$ax_cv_gcc_x86_cpuid_0" >&6; }+ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu+++++ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 1 output" >&5+printf %s "checking for x86 cpuid 1 output... " >&6; }+if test ${ax_cv_gcc_x86_cpuid_1+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if test "$cross_compiling" = yes+then :+  ax_cv_gcc_x86_cpuid_1=unknown+else case e in #(+  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+#include <stdio.h>+int+main (void)+{++     int op = 1, level = 0, eax, ebx, ecx, edx;+     FILE *f;+      __asm__ __volatile__ ("xchg %%ebx, %1\n"+        "cpuid\n"+        "xchg %%ebx, %1\n"+        : "=a" (eax), "=r" (ebx), "=c" (ecx), "=d" (edx)+        : "a" (op), "2" (level));++     f = fopen("conftest_cpuid", "w"); if (!f) return 1;+     fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx);+     fclose(f);+     return 0;++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_run "$LINENO"+then :+  ax_cv_gcc_x86_cpuid_1=`cat conftest_cpuid`; rm -f conftest_cpuid+else case e in #(+  e) ax_cv_gcc_x86_cpuid_1=unknown; rm -f conftest_cpuid ;;+esac+fi+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \+  conftest.$ac_objext conftest.beam conftest.$ac_ext ;;+esac+fi+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_1" >&5+printf '%s\n' "$ax_cv_gcc_x86_cpuid_1" >&6; }+ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu++++     case $ax_cv_gcc_x86_cpuid_0 in+       *:756e6547:6c65746e:49656e69) # Intel+          case $ax_cv_gcc_x86_cpuid_1 in+	    *5[4578]?:*:*:*) ax_gcc_arch="pentium-mmx pentium" ;;+	    *5[123]?:*:*:*) ax_gcc_arch=pentium ;;+	    *0?61?:*:*:*|?61?:*:*:*|61?:*:*:*) ax_gcc_arch=pentiumpro ;;+	    *0?6[356]?:*:*:*|?6[356]?:*:*:*|6[356]?:*:*:*) ax_gcc_arch="pentium2 pentiumpro" ;;+	    *0?6[78ab]?:*:*:*|?6[78ab]?:*:*:*|6[78ab]?:*:*:*) ax_gcc_arch="pentium3 pentiumpro" ;;+	    *0?6[9d]?:*:*:*|?6[9d]?:*:*:*|6[9d]?:*:*:*|*1?65?:*:*:*) ax_gcc_arch="pentium-m pentium3 pentiumpro" ;;+	    *0?6e?:*:*:*|?6e?:*:*:*|6e?:*:*:*) ax_gcc_arch="yonah pentium-m pentium3 pentiumpro" ;;+	    *0?6f?:*:*:*|?6f?:*:*:*|6f?:*:*:*|*1?66?:*:*:*) ax_gcc_arch="core2 pentium-m pentium3 pentiumpro" ;;+	    *1?6[7d]?:*:*:*) ax_gcc_arch="penryn core2 pentium-m pentium3 pentiumpro" ;;+	    *1?6[aef]?:*:*:*|*2?6e?:*:*:*) ax_gcc_arch="nehalem corei7 core2 pentium-m pentium3 pentiumpro" ;;+	    *2?6[5cf]?:*:*:*) ax_gcc_arch="westmere corei7 core2 pentium-m pentium3 pentiumpro" ;;+	    *2?6[ad]?:*:*:*) ax_gcc_arch="sandybridge corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;;+	    *3?6[ae]?:*:*:*) ax_gcc_arch="ivybridge core-avx-i corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;;+	    *3?6[cf]?:*:*:*|*4?6[56]?:*:*:*) ax_gcc_arch="haswell core-avx2 core-avx-i corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;;+	    *3?6d?:*:*:*|*4?6[7f]?:*:*:*|*5?66?:*:*:*) ax_gcc_arch="broadwell core-avx2 core-avx-i corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;;+	    *1?6c?:*:*:*|*2?6[67]?:*:*:*|*3?6[56]?:*:*:*) ax_gcc_arch="bonnell atom core2 pentium-m pentium3 pentiumpro" ;;+	    *3?67?:*:*:*|*[45]?6[ad]?:*:*:*) ax_gcc_arch="silvermont atom core2 pentium-m pentium3 pentiumpro" ;;+	    *000?f[012]?:*:*:*|?f[012]?:*:*:*|f[012]?:*:*:*) ax_gcc_arch="pentium4 pentiumpro" ;;+	    *000?f[346]?:*:*:*|?f[346]?:*:*:*|f[346]?:*:*:*) ax_gcc_arch="nocona prescott pentium4 pentiumpro" ;;+	    # fallback+	    *5??:*:*:*) ax_gcc_arch=pentium ;;+	    *??6??:*:*:*) ax_gcc_arch="core2 pentiumpro" ;;+	    *6??:*:*:*) ax_gcc_arch=pentiumpro ;;+	    *00??f??:*:*:*|??f??:*:*:*|?f??:*:*:*|f??:*:*:*) ax_gcc_arch="pentium4 pentiumpro" ;;+          esac ;;+       *:68747541:444d4163:69746e65) # AMD+          case $ax_cv_gcc_x86_cpuid_1 in+	    *5[67]?:*:*:*) ax_gcc_arch=k6 ;;+	    *5[8]?:*:*:*) ax_gcc_arch="k6-2 k6" ;;+	    *5[9d]?:*:*:*) ax_gcc_arch="k6-3 k6" ;;+	    *6[12]?:*:*:*) ax_gcc_arch="athlon k7" ;;+	    *6[34]?:*:*:*) ax_gcc_arch="athlon-tbird k7" ;;+	    *6[678a]?:*:*:*) ax_gcc_arch="athlon-xp athlon-4 athlon k7" ;;+	    *000?f[4578bcef]?:*:*:*|?f[4578bcef]?:*:*:*|f[4578bcef]?:*:*:*|*001?f[4578bcf]?:*:*:*|1?f[4578bcf]?:*:*:*) ax_gcc_arch="athlon64 k8" ;;+	    *002?f[13457bcf]?:*:*:*|2?f[13457bcf]?:*:*:*|*004?f[138bcf]?:*:*:*|4?f[138bcf]?:*:*:*|*005?f[df]?:*:*:*|5?f[df]?:*:*:*|*006?f[8bcf]?:*:*:*|6?f[8bcf]?:*:*:*|*007?f[cf]?:*:*:*|7?f[cf]?:*:*:*|*00c?f1?:*:*:*|c?f1?:*:*:*|*020?f3?:*:*:*|20?f3?:*:*:*) ax_gcc_arch="athlon64-sse3 k8-sse3 athlon64 k8" ;;+	    *010?f[245689a]?:*:*:*|10?f[245689a]?:*:*:*|*030?f1?:*:*:*|30?f1?:*:*:*) ax_gcc_arch="barcelona amdfam10 k8" ;;+	    *050?f[12]?:*:*:*|50?f[12]?:*:*:*) ax_gcc_arch="btver1 amdfam10 k8" ;;+	    *060?f1?:*:*:*|60?f1?:*:*:*) ax_gcc_arch="bdver1 amdfam10 k8" ;;+	    *060?f2?:*:*:*|60?f2?:*:*:*|*061?f[03]?:*:*:*|61?f[03]?:*:*:*) ax_gcc_arch="bdver2 bdver1 amdfam10 k8" ;;+	    *063?f0?:*:*:*|63?f0?:*:*:*) ax_gcc_arch="bdver3 bdver2 bdver1 amdfam10 k8" ;;+	    *07[03]?f0?:*:*:*|7[03]?f0?:*:*:*) ax_gcc_arch="btver2 btver1 amdfam10 k8" ;;+	    # fallback+	    *0[13]??f??:*:*:*|[13]??f??:*:*:*) ax_gcc_arch="barcelona amdfam10 k8" ;;+	    *020?f??:*:*:*|20?f??:*:*:*) ax_gcc_arch="athlon64-sse3 k8-sse3 athlon64 k8" ;;+	    *05??f??:*:*:*|5??f??:*:*:*) ax_gcc_arch="btver1 amdfam10 k8" ;;+	    *060?f??:*:*:*|60?f??:*:*:*) ax_gcc_arch="bdver1 amdfam10 k8" ;;+	    *061?f??:*:*:*|61?f??:*:*:*) ax_gcc_arch="bdver2 bdver1 amdfam10 k8" ;;+	    *06??f??:*:*:*|6??f??:*:*:*) ax_gcc_arch="bdver3 bdver2 bdver1 amdfam10 k8" ;;+	    *070?f??:*:*:*|70?f??:*:*:*) ax_gcc_arch="btver2 btver1 amdfam10 k8" ;;+	    *???f??:*:*:*) ax_gcc_arch="amdfam10 k8" ;;+          esac ;;+	*:746e6543:736c7561:48727561) # IDT / VIA (Centaur)+	   case $ax_cv_gcc_x86_cpuid_1 in+	     *54?:*:*:*) ax_gcc_arch=winchip-c6 ;;+	     *5[89]?:*:*:*) ax_gcc_arch=winchip2 ;;+	     *66?:*:*:*) ax_gcc_arch=winchip2 ;;+	     *6[78]?:*:*:*) ax_gcc_arch=c3 ;;+	     *6[9adf]?:*:*:*) ax_gcc_arch="c3-2 c3" ;;+	   esac ;;+     esac+     if test x"$ax_gcc_arch" = x; then # fallback+	case $host_cpu in+	  i586*) ax_gcc_arch=pentium ;;+	  i686*) ax_gcc_arch=pentiumpro ;;+        esac+     fi+     ;;++  sparc*)+     # Extract the first word of "prtdiag", so it can be a program name with args.+set dummy prtdiag; ac_word=$2+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5+printf %s "checking for $ac_word... " >&6; }+if test ${ac_cv_path_PRTDIAG+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) case $PRTDIAG in+  [\\/]* | ?:[\\/]*)+  ac_cv_path_PRTDIAG="$PRTDIAG" # Let the user override the test with a path.+  ;;+  *)+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+as_dummy="$PATH:/usr/platform/`uname -i`/sbin/:/usr/platform/`uname -m`/sbin/"+for as_dir in $as_dummy+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    for ac_exec_ext in '' $ac_executable_extensions; do+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then+    ac_cv_path_PRTDIAG="$as_dir$ac_word$ac_exec_ext"+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5+    break 2+  fi+done+  done+IFS=$as_save_IFS++  test -z "$ac_cv_path_PRTDIAG" && ac_cv_path_PRTDIAG="prtdiag"+  ;;+esac ;;+esac+fi+PRTDIAG=$ac_cv_path_PRTDIAG+if test -n "$PRTDIAG"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $PRTDIAG" >&5+printf '%s\n' "$PRTDIAG" >&6; }+else+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: no" >&5+printf '%s\n' "no" >&6; }+fi+++     cputype=`(((grep cpu /proc/cpuinfo | cut -d: -f2) ; ($PRTDIAG -v |grep -i sparc) ; grep -i cpu /var/run/dmesg.boot ) | head -n 1) 2> /dev/null`+     cputype=`echo "$cputype" | tr -d ' -' | $SED 's/SPARCIIi/SPARCII/' |tr $as_cr_LETTERS $as_cr_letters`+     case $cputype in+         *ultrasparciv*) ax_gcc_arch="ultrasparc4 ultrasparc3 ultrasparc v9" ;;+         *ultrasparciii*) ax_gcc_arch="ultrasparc3 ultrasparc v9" ;;+         *ultrasparc*) ax_gcc_arch="ultrasparc v9" ;;+         *supersparc*|*tms390z5[05]*) ax_gcc_arch="supersparc v8" ;;+         *hypersparc*|*rt62[056]*) ax_gcc_arch="hypersparc v8" ;;+         *cypress*) ax_gcc_arch=cypress ;;+     esac ;;++  alphaev5) ax_gcc_arch=ev5 ;;+  alphaev56) ax_gcc_arch=ev56 ;;+  alphapca56) ax_gcc_arch="pca56 ev56" ;;+  alphapca57) ax_gcc_arch="pca57 pca56 ev56" ;;+  alphaev6) ax_gcc_arch=ev6 ;;+  alphaev67) ax_gcc_arch=ev67 ;;+  alphaev68) ax_gcc_arch="ev68 ev67" ;;+  alphaev69) ax_gcc_arch="ev69 ev68 ev67" ;;+  alphaev7) ax_gcc_arch="ev7 ev69 ev68 ev67" ;;+  alphaev79) ax_gcc_arch="ev79 ev7 ev69 ev68 ev67" ;;++  powerpc*)+     cputype=`((grep cpu /proc/cpuinfo | head -n 1 | cut -d: -f2 | cut -d, -f1 | $SED 's/ //g') ; /usr/bin/machine ; /bin/machine; grep CPU /var/run/dmesg.boot | head -n 1 | cut -d" " -f2) 2> /dev/null`+     cputype=`echo $cputype | $SED -e 's/ppc//g;s/ *//g'`+     case $cputype in+       *750*) ax_gcc_arch="750 G3" ;;+       *740[0-9]*) ax_gcc_arch="$cputype 7400 G4" ;;+       *74[4-5][0-9]*) ax_gcc_arch="$cputype 7450 G4" ;;+       *74[0-9][0-9]*) ax_gcc_arch="$cputype G4" ;;+       *970*) ax_gcc_arch="970 G5 power4";;+       *POWER4*|*power4*|*gq*) ax_gcc_arch="power4 970";;+       *POWER5*|*power5*|*gr*|*gs*) ax_gcc_arch="power5 power4 970";;+       603ev|8240) ax_gcc_arch="$cputype 603e 603";;+       *POWER7*) ax_gcc_arch="power7";;+       *POWER8*) ax_gcc_arch="power8";;+       *POWER9*) ax_gcc_arch="power9";;+       *POWER10*) ax_gcc_arch="power10";;+       *) ax_gcc_arch=$cputype ;;+     esac+     ax_gcc_arch="$ax_gcc_arch powerpc"+     ;;+  aarch64)+     cpuimpl=`grep 'CPU implementer' /proc/cpuinfo 2> /dev/null | cut -d: -f2 | tr -d " " | head -n 1`+     cpuarch=`grep 'CPU architecture' /proc/cpuinfo 2> /dev/null | cut -d: -f2 | tr -d " " | head -n 1`+     cpuvar=`grep 'CPU variant' /proc/cpuinfo 2> /dev/null | cut -d: -f2 | tr -d " " | head -n 1`+     case $cpuimpl in+       0x42) case $cpuarch in+               8) case $cpuvar in+                    0x0) ax_gcc_arch="thunderx2t99 vulcan armv8.1-a armv8-a+lse armv8-a native" ;;+                  esac+                  ;;+             esac+             ;;+       0x43) case $cpuarch in+               8) case $cpuvar in+                    0x0) ax_gcc_arch="thunderx armv8-a native" ;;+                    0x1) ax_gcc_arch="thunderx+lse armv8.1-a armv8-a+lse armv8-a native" ;;+                  esac+                  ;;+             esac+             ;;+      esac+      ;;+esac+fi # not cross-compiling+fi # guess arch++if test "x$ax_gcc_arch" != x -a "x$ax_gcc_arch" != xno; then+if test "x$acx_maxopt_portable" = xyes; then # if we require portable code+  flag_prefixes="-mtune="+  if test "x$ax_cv_c_compiler_vendor" = xclang; then flag_prefixes="-march="; fi+  # -mcpu=$arch and m$arch generate nonportable code on every arch except+  # x86.  And some other arches (e.g. Alpha) don't accept -mtune.  Grrr.+  case $host_cpu in i*86|x86_64*|amd64*) flag_prefixes="$flag_prefixes -mcpu= -m";; esac+else+  flag_prefixes="-march= -mcpu= -m"+fi+for flag_prefix in $flag_prefixes; do+  for arch in $ax_gcc_arch; do+    flag="$flag_prefix$arch"+    as_CACHEVAR=`printf '%s\n' "ax_cv_check_cflags__$flag" | sed "$as_sed_sh"`+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts $flag" >&5+printf %s "checking whether the C compiler accepts $flag... " >&6; }+if eval test \${$as_CACHEVAR+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)+  ax_check_save_flags=$CFLAGS+  if test x"$GCC" = xyes ; then+    add_gnu_werror="-Werror"+  fi+  CFLAGS="$CFLAGS  $flag $add_gnu_werror"+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  eval "$as_CACHEVAR=yes"+else case e in #(+  e) eval "$as_CACHEVAR=no" ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+  CFLAGS=$ax_check_save_flags ;;+esac+fi+eval ac_res=\$$as_CACHEVAR+	       { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5+printf '%s\n' "$ac_res" >&6; }+if eval test \"x\$"$as_CACHEVAR"\" = x"yes"+then :+  if test "x$ax_cv_c_compiler_vendor" = xclang; then+      if test "x$acx_maxopt_portable" = xyes; then+	if test "x$flag" = "x-march=$arch"; then flag=-mtune=$arch; fi+      fi+    fi; ax_cv_gcc_archflag=$flag; break+else case e in #(+  e) : ;;+esac+fi++  done+  test "x$ax_cv_gcc_archflag" = xunknown || break+done+fi++fi # $GCC=yes+ ;;+esac+fi++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for gcc architecture flag" >&5+printf %s "checking for gcc architecture flag... " >&6; }+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_archflag" >&5+printf '%s\n' "$ax_cv_gcc_archflag" >&6; }+if test "x$ax_cv_gcc_archflag" = xunknown; then+  :+else+  CFLAGS="$CFLAGS $ax_cv_gcc_archflag"+fi++     ;;++    microsoft)+     # default optimization flags for MSVC opt builds+     CFLAGS="$CFLAGS -O2"+     ;;+  esac++  if test -z "$CFLAGS"; then+	echo ""+	echo "********************************************************"+        echo "* WARNING: Don't know the best CFLAGS for this system  *"+        echo "* Use ./configure CFLAGS=... to specify your own flags *"+	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"+	echo "********************************************************"+	echo ""+        CFLAGS="$CFLAGS -O3"+  fi++  as_CACHEVAR=`printf '%s\n' "ax_cv_check_cflags__$CFLAGS" | sed "$as_sed_sh"`+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts $CFLAGS" >&5+printf %s "checking whether the C compiler accepts $CFLAGS... " >&6; }+if eval test \${$as_CACHEVAR+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)+  ax_check_save_flags=$CFLAGS+  if test x"$GCC" = xyes ; then+    add_gnu_werror="-Werror"+  fi+  CFLAGS="$CFLAGS  $CFLAGS $add_gnu_werror"+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  eval "$as_CACHEVAR=yes"+else case e in #(+  e) eval "$as_CACHEVAR=no" ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+  CFLAGS=$ax_check_save_flags ;;+esac+fi+eval ac_res=\$$as_CACHEVAR+	       { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5+printf '%s\n' "$ac_res" >&6; }+if eval test \"x\$"$as_CACHEVAR"\" = x"yes"+then :+  :+else case e in #(+  e)+	echo ""+        echo "********************************************************"+        echo "* WARNING: The guessed CFLAGS don't seem to work with  *"+        echo "* your compiler.                                       *"+        echo "* Use ./configure CFLAGS=... to specify your own flags *"+        echo "********************************************************"+        echo ""+   ;;+esac+fi+++fi++# The AX_CFLAGS_WARN_ALL macro doesn't currently work for sunpro+# compiler.+if test "$ax_cv_c_compiler_vendor" != "sun"; then+      ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu++++++    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking CFLAGS for most reasonable warnings" >&5+printf %s "checking CFLAGS for most reasonable warnings... " >&6; }+if test ${ac_cv_cflags_warn_all+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)+	ac_cv_cflags_warn_all=""+	ac_save_cflags_warn_all_found="yes"+		case "$ax_cv_c_compiler_vendor" in #(+  intel) :+    ac_cv_cflags_warn_all="-w2" ;; #(+  ibm) :+    ac_cv_cflags_warn_all="-qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd" ;; #(+  pathscale) :+     ;; #(+  clang) :+    ac_cv_cflags_warn_all="-Wall" ;; #(+  cray) :+    ac_cv_cflags_warn_all="-h msglevel 2" ;; #(+  fujitsu) :+     ;; #(+  sdcc) :+     ;; #(+  sx) :+    ac_cv_cflags_warn_all="-pvctl,fullmsg" ;; #(+  portland) :+     ;; #(+  gnu) :+    ac_cv_cflags_warn_all="-Wall" ;; #(+  sun) :+    ac_cv_cflags_warn_all="-v" ;; #(+  hp) :+    ac_cv_cflags_warn_all="+w1" ;; #(+  dec) :+    ac_cv_cflags_warn_all="-verbose -w0 -warnprotos" ;; #(+  borland) :+     ;; #(+  comeau) :+     ;; #(+  kai) :+     ;; #(+  lcc) :+     ;; #(+  sgi) :+    ac_cv_cflags_warn_all="-fullwarn" ;; #(+  microsoft) :+     ;; #(+  metrowerks) :+     ;; #(+  watcom) :+     ;; #(+  tcc) :+     ;; #(+  unknown) :++				    ac_cv_cflags_warn_all=""+				    ac_save_cflags_warn_all_found="no"+				 ;; #(+  *) :++				    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: Unknown compiler vendor returned by AX_COMPILER_VENDOR" >&5+printf '%s\n' "$as_me: WARNING: Unknown compiler vendor returned by AX_COMPILER_VENDOR" >&2;}+				    ac_cv_cflags_warn_all=""+				    ac_save_cflags_warn_all_found="no"++	 ;;+esac++	if test "x$ac_save_cflags_warn_all_found" = "xyes"+then :+  	    if test "x$ac_cv_cflags_warn_all" != "x"+then :++if test ${CFLAGS+y}+then :++  case " $CFLAGS " in #(+  *" $ac_cv_cflags_warn_all "*) :+    { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$ac_cv_cflags_warn_all"; } >&5+  (: CFLAGS already contains $ac_cv_cflags_warn_all) 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; } ;; #(+  *) :++     CFLAGS="$ac_cv_cflags_warn_all $CFLAGS"+     { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5+  (: CFLAGS="$CFLAGS") 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; }+     ;;+esac++else case e in #(+  e)+  CFLAGS=$ac_cv_cflags_warn_all+  { { printf '%s\n' "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5+  (: CFLAGS="$CFLAGS") 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; }+   ;;+esac+fi++fi++else case e in #(+  e) 	    true+	 ;;+esac+fi     ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cflags_warn_all" >&5+printf '%s\n' "$ac_cv_cflags_warn_all" >&6; }++    ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu+++fi++if test "x$GCC" = "xyes"; then+  CFLAGS="$CFLAGS -fexceptions"+fi++cat > local.exp <<EOF+set CC_FOR_TARGET "$CC"+set CXX_FOR_TARGET "$CXX"+set compiler_vendor "$ax_cv_c_compiler_vendor"+EOF+++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5+printf %s "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }+    # Check whether --enable-maintainer-mode was given.+if test ${enable_maintainer_mode+y}+then :+  enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval+else case e in #(+  e) USE_MAINTAINER_MODE=no ;;+esac+fi++  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5+printf '%s\n' "$USE_MAINTAINER_MODE" >&6; }+   if test $USE_MAINTAINER_MODE = yes; then+  MAINTAINER_MODE_TRUE=+  MAINTAINER_MODE_FALSE='#'+else+  MAINTAINER_MODE_TRUE='#'+  MAINTAINER_MODE_FALSE=+fi++  MAINT=$MAINTAINER_MODE_TRUE++++ac_fn_c_check_header_compile "$LINENO" "sys/memfd.h" "ac_cv_header_sys_memfd_h" "$ac_includes_default"+if test "x$ac_cv_header_sys_memfd_h" = xyes+then :+  printf '%s\n' "#define HAVE_SYS_MEMFD_H 1" >>confdefs.h++fi++ac_fn_c_check_func "$LINENO" "memfd_create" "ac_cv_func_memfd_create"+if test "x$ac_cv_func_memfd_create" = xyes+then :+  printf '%s\n' "#define HAVE_MEMFD_CREATE 1" >>confdefs.h++fi+++HAVE_LONG_DOUBLE_VARIANT=0++. ${srcdir}/configure.host++if test -n "${UNSUPPORTED}"; then+  as_fn_error $? "\"libffi has not been ported to $host.\"" "$LINENO" 5+fi++++++ac_fn_c_check_func "$LINENO" "memcpy" "ac_cv_func_memcpy"+if test "x$ac_cv_func_memcpy" = xyes+then :+  printf '%s\n' "#define HAVE_MEMCPY 1" >>confdefs.h++fi++ac_fn_c_check_header_compile "$LINENO" "alloca.h" "ac_cv_header_alloca_h" "$ac_includes_default"+if test "x$ac_cv_header_alloca_h" = xyes+then :+  printf '%s\n' "#define HAVE_ALLOCA_H 1" >>confdefs.h++fi+++# The cast to long int works around a bug in the HP C Compiler+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects+# declarations like 'int a3[[(sizeof (unsigned char)) >= 0]];'.+# This bug is HP SR number 8606223364.+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking size of double" >&5+printf %s "checking size of double... " >&6; }+if test ${ac_cv_sizeof_double+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (double))" "ac_cv_sizeof_double"        "$ac_includes_default"+then :++else case e in #(+  e) ac_cv_sizeof_double=0 ;;+esac+fi+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_double" >&5+printf '%s\n' "$ac_cv_sizeof_double" >&6; }++++printf '%s\n' "#define SIZEOF_DOUBLE $ac_cv_sizeof_double" >>confdefs.h+++# The cast to long int works around a bug in the HP C Compiler+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects+# declarations like 'int a3[[(sizeof (unsigned char)) >= 0]];'.+# This bug is HP SR number 8606223364.+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking size of long double" >&5+printf %s "checking size of long double... " >&6; }+if test ${ac_cv_sizeof_long_double+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long double))" "ac_cv_sizeof_long_double"        "$ac_includes_default"+then :++else case e in #(+  e) ac_cv_sizeof_long_double=0 ;;+esac+fi+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_double" >&5+printf '%s\n' "$ac_cv_sizeof_long_double" >&6; }++++printf '%s\n' "#define SIZEOF_LONG_DOUBLE $ac_cv_sizeof_long_double" >>confdefs.h++++# Also AC_SUBST this variable for ffi.h.+if test -z "$HAVE_LONG_DOUBLE"; then+  HAVE_LONG_DOUBLE=0+  if test $ac_cv_sizeof_long_double != 0; then+    if test $HAVE_LONG_DOUBLE_VARIANT != 0; then++printf '%s\n' "#define HAVE_LONG_DOUBLE_VARIANT 1" >>confdefs.h++      HAVE_LONG_DOUBLE=1+    else+      if test $ac_cv_sizeof_double != $ac_cv_sizeof_long_double; then+        HAVE_LONG_DOUBLE=1++printf '%s\n' "#define HAVE_LONG_DOUBLE 1" >>confdefs.h++      fi+    fi+  fi+fi++++ac_fn_c_check_type "$LINENO" "__int128_t" "ac_cv_type___int128_t" "$ac_includes_default"+if test "x$ac_cv_type___int128_t" = xyes+then :++printf '%s\n' "#define HAVE_INT128 1" >>confdefs.h++fi+++ { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5+printf %s "checking whether byte ordering is bigendian... " >&6; }+if test ${ac_cv_c_bigendian+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) ac_cv_c_bigendian=unknown+    # See if we're dealing with a universal compiler.+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+#ifndef __APPLE_CC__+	       not a universal capable compiler+	     #endif+	     typedef int dummy;++_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :++	# Check for potential -arch flags.  It is not universal unless+	# there are at least two -arch flags with different values.+	ac_arch=+	ac_prev=+	for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do+	 if test -n "$ac_prev"; then+	   case $ac_word in+	     i?86 | x86_64 | ppc | ppc64)+	       if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then+		 ac_arch=$ac_word+	       else+		 ac_cv_c_bigendian=universal+		 break+	       fi+	       ;;+	   esac+	   ac_prev=+	 elif test "x$ac_word" = "x-arch"; then+	   ac_prev=arch+	 fi+       done+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+    if test $ac_cv_c_bigendian = unknown; then+      # See if sys/param.h defines the BYTE_ORDER macro.+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+#include <sys/types.h>+	     #include <sys/param.h>++int+main (void)+{+#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \\+		     && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \\+		     && LITTLE_ENDIAN)+	      bogus endian macros+	     #endif++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  # It does; now see whether it defined to BIG_ENDIAN or not.+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+#include <sys/types.h>+		#include <sys/param.h>++int+main (void)+{+#if BYTE_ORDER != BIG_ENDIAN+		 not big endian+		#endif++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  ac_cv_c_bigendian=yes+else case e in #(+  e) ac_cv_c_bigendian=no ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+    fi+    if test $ac_cv_c_bigendian = unknown; then+      # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+#include <limits.h>++int+main (void)+{+#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)+	      bogus endian macros+	     #endif++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  # It does; now see whether it defined to _BIG_ENDIAN or not.+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+#include <limits.h>++int+main (void)+{+#ifndef _BIG_ENDIAN+		 not big endian+		#endif++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  ac_cv_c_bigendian=yes+else case e in #(+  e) ac_cv_c_bigendian=no ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+    fi+    if test $ac_cv_c_bigendian = unknown; then+      # Compile a test program.+      if test "$cross_compiling" = yes+then :+  # Try to guess by grepping values from an object file.+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+unsigned short int ascii_mm[] =+		  { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };+		unsigned short int ascii_ii[] =+		  { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };+		int use_ascii (int i) {+		  return ascii_mm[i] + ascii_ii[i];+		}+		unsigned short int ebcdic_ii[] =+		  { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };+		unsigned short int ebcdic_mm[] =+		  { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };+		int use_ebcdic (int i) {+		  return ebcdic_mm[i] + ebcdic_ii[i];+		}+		int+		main (int argc, char **argv)+		{+		  /* Intimidate the compiler so that it does not+		     optimize the arrays away.  */+		  char *p = argv[0];+		  ascii_mm[1] = *p++; ebcdic_mm[1] = *p++;+		  ascii_ii[1] = *p++; ebcdic_ii[1] = *p++;+		  return use_ascii (argc) == use_ebcdic (*p);+		}+_ACEOF+if ac_fn_c_try_link "$LINENO"+then :+  if grep BIGenDianSyS conftest$ac_exeext >/dev/null; then+	      ac_cv_c_bigendian=yes+	    fi+	    if grep LiTTleEnDian conftest$ac_exeext >/dev/null ; then+	      if test "$ac_cv_c_bigendian" = unknown; then+		ac_cv_c_bigendian=no+	      else+		# finding both strings is unlikely to happen, but who knows?+		ac_cv_c_bigendian=unknown+	      fi+	    fi+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam \+    conftest$ac_exeext conftest.$ac_ext+else case e in #(+  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+$ac_includes_default+int+main (void)+{++	     /* Are we little or big endian?  From Harbison&Steele.  */+	     union+	     {+	       long int l;+	       char c[sizeof (long int)];+	     } u;+	     u.l = 1;+	     return u.c[sizeof (long int) - 1] == 1;++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_run "$LINENO"+then :+  ac_cv_c_bigendian=no+else case e in #(+  e) ac_cv_c_bigendian=yes ;;+esac+fi+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \+  conftest.$ac_objext conftest.beam conftest.$ac_ext ;;+esac+fi++    fi ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5+printf '%s\n' "$ac_cv_c_bigendian" >&6; }+ case $ac_cv_c_bigendian in #(+   yes)+     printf '%s\n' "#define WORDS_BIGENDIAN 1" >>confdefs.h+;; #(+   no)+      ;; #(+   universal)++printf '%s\n' "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h++     ;; #(+   *)+     as_fn_error $? "unknown endianness+ presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;+ esac++++  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking assembler .cfi pseudo-op support" >&5+printf %s "checking assembler .cfi pseudo-op support... " >&6; }+if test ${gcc_cv_as_cfi_pseudo_op+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)  ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu++    cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++        #ifdef _MSC_VER+        Nope.+        #endif+        int foo (void)+        {+          __asm__ (".cfi_remember_state\n\t"+                   ".cfi_restore_state\n\t");+          return 0;+        }++_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  gcc_cv_as_cfi_pseudo_op=yes+else case e in #(+  e) gcc_cv_as_cfi_pseudo_op=no ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+    ac_ext=c+ac_cpp='$CPP $CPPFLAGS'+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'+ac_compiler_gnu=$ac_cv_c_compiler_gnu++   ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_cfi_pseudo_op" >&5+printf '%s\n' "$gcc_cv_as_cfi_pseudo_op" >&6; }++  if test "x$gcc_cv_as_cfi_pseudo_op" = xyes; then++printf '%s\n' "#define HAVE_AS_CFI_PSEUDO_OP 1" >>confdefs.h++  fi+++++case "$TARGET" in+  SPARC)+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking assembler and linker support unaligned pc related relocs" >&5+printf %s "checking assembler and linker support unaligned pc related relocs... " >&6; }+if test ${libffi_cv_as_sparc_ua_pcrel+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)+	save_CFLAGS="$CFLAGS"+	save_LDFLAGS="$LDFLAGS"+	CFLAGS="$CFLAGS -fpic"+	LDFLAGS="$LDFLAGS -shared"+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */+asm (".text; foo: nop; .data; .align 4; .byte 0; .uaword %r_disp32(foo); .text");+int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_link "$LINENO"+then :+  libffi_cv_as_sparc_ua_pcrel=yes+else case e in #(+  e) libffi_cv_as_sparc_ua_pcrel=no ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam \+    conftest$ac_exeext conftest.$ac_ext+	CFLAGS="$save_CFLAGS"+	LDFLAGS="$save_LDFLAGS" ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_sparc_ua_pcrel" >&5+printf '%s\n' "$libffi_cv_as_sparc_ua_pcrel" >&6; }+    if test "x$libffi_cv_as_sparc_ua_pcrel" = xyes; then++printf '%s\n' "#define HAVE_AS_SPARC_UA_PCREL 1" >>confdefs.h++    fi++    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking assembler .register pseudo-op support" >&5+printf %s "checking assembler .register pseudo-op support... " >&6; }+if test ${libffi_cv_as_register_pseudo_op+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)+       libffi_cv_as_register_pseudo_op=unknown+       # Check if we have .register+       cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{+asm (".register %g2, #scratch");+  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  libffi_cv_as_register_pseudo_op=yes+else case e in #(+  e) libffi_cv_as_register_pseudo_op=no ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+     ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_register_pseudo_op" >&5+printf '%s\n' "$libffi_cv_as_register_pseudo_op" >&6; }+    if test "x$libffi_cv_as_register_pseudo_op" = xyes; then++printf '%s\n' "#define HAVE_AS_REGISTER_PSEUDO_OP 1" >>confdefs.h++    fi+    ;;++  X86*)+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking assembler supports pc related relocs" >&5+printf %s "checking assembler supports pc related relocs... " >&6; }+if test ${libffi_cv_as_x86_pcrel+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)+	libffi_cv_as_x86_pcrel=no+	echo '.text; foo: nop; .data; .long foo-.; .text' > conftest.s+	if $CC $CFLAGS -c conftest.s > /dev/null 2>&1; then+	    libffi_cv_as_x86_pcrel=yes+	fi+	 ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_x86_pcrel" >&5+printf '%s\n' "$libffi_cv_as_x86_pcrel" >&6; }+    if test "x$libffi_cv_as_x86_pcrel" = xyes; then++printf '%s\n' "#define HAVE_AS_X86_PCREL 1" >>confdefs.h++    fi+    ;;++  S390)+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking compiler uses zarch features" >&5+printf %s "checking compiler uses zarch features... " >&6; }+if test ${libffi_cv_as_s390_zarch+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)+	libffi_cv_as_s390_zarch=no+	echo 'void foo(void) { bar(); bar(); }' > conftest.c+	if $CC $CFLAGS -S conftest.c > /dev/null 2>&1; then+	    if $GREP -q brasl conftest.s; then+	        libffi_cv_as_s390_zarch=yes+	    fi+	fi+	 ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_s390_zarch" >&5+printf '%s\n' "$libffi_cv_as_s390_zarch" >&6; }+    if test "x$libffi_cv_as_s390_zarch" = xyes; then++printf '%s\n' "#define HAVE_AS_S390_ZARCH 1" >>confdefs.h++    fi+    ;;+  wasm64)+    if test -z "$WASM64_MEMORY64"; then+      WASM64_MEMORY64=1+    fi+    CFLAGS="$CFLAGS -sMEMORY64=$WASM64_MEMORY64"+    ;;+  LOONGARCH64)+    CFLAGS="$CFLAGS -mcmodel=medium"+    ;;+  LOONGARCH32)+    # No special for LoongArch32 now.+    ;;+esac++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether compiler supports pointer authentication" >&5+printf %s "checking whether compiler supports pointer authentication... " >&6; }+if test ${libffi_cv_as_ptrauth+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)+   libffi_cv_as_ptrauth=unknown+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++#ifdef __clang__+# if __has_feature(ptrauth_calls)+#  define HAVE_ARM64E_PTRAUTH 1+# endif+#endif++#ifndef HAVE_ARM64E_PTRAUTH+# error Pointer authentication not supported+#endif++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  libffi_cv_as_ptrauth=yes+else case e in #(+  e) libffi_cv_as_ptrauth=no ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+ ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_ptrauth" >&5+printf '%s\n' "$libffi_cv_as_ptrauth" >&6; }+if test "x$libffi_cv_as_ptrauth" = xyes; then++printf '%s\n' "#define HAVE_ARM64E_PTRAUTH 1" >>confdefs.h++fi++# On PaX enable kernels that have MPROTECT enable we can't use PROT_EXEC;+# if EMUTRAMP is active too ffi could try mapping without PROT_EXEC,+# but the kernel needs to recognize the trampoline generated by ffi.+# Otherwise fallback to double mmap trick.+# Check whether --enable-pax_emutramp was given.+if test ${enable_pax_emutramp+y}+then :+  enableval=$enable_pax_emutramp; if test "$enable_pax_emutramp" = "yes"; then+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: EMUTRAMP is experimental only.  Use --enable-pax_emutramp=experimental to enforce." >&5+printf '%s\n' "$as_me: WARNING: EMUTRAMP is experimental only.  Use --enable-pax_emutramp=experimental to enforce." >&2;}+  elif test "$enable_pax_emutramp" = "experimental"; then++printf '%s\n' "#define FFI_MMAP_EXEC_EMUTRAMP_PAX 1" >>confdefs.h++  fi+fi+++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for _ prefix in compiled symbols" >&5+printf %s "checking for _ prefix in compiled symbols... " >&6; }+if test ${lt_cv_sys_symbol_underscore+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e) lt_cv_sys_symbol_underscore=no+  cat > conftest.$ac_ext <<_LT_EOF+void nm_test_func(){}+int main(void){nm_test_func;return 0;}+_LT_EOF+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5+  (eval $ac_compile) 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; }; then+    # Now try to grab the symbols.+    ac_nlist=conftest.nm+    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist\""; } >&5+  (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; } && test -s "$ac_nlist"; then+      # See whether the symbols have a leading underscore.+      if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then+        lt_cv_sys_symbol_underscore=yes+      else+        if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then+	  :+        else+	  echo "configure: cannot find nm_test_func in $ac_nlist" >&5+        fi+      fi+    else+      echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&5+    fi+  else+    echo "configure: failed program was:" >&5+    cat conftest.c >&5+  fi+  rm -rf conftest*+   ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_symbol_underscore" >&5+printf '%s\n' "$lt_cv_sys_symbol_underscore" >&6; }+  sys_symbol_underscore=$lt_cv_sys_symbol_underscore+++if test "x$sys_symbol_underscore" = xyes; then++printf '%s\n' "#define SYMBOL_UNDERSCORE 1" >>confdefs.h++fi++FFI_EXEC_TRAMPOLINE_TABLE=0+case "$target" in+     *arm*-apple-* | aarch64-apple-*)+       FFI_EXEC_TRAMPOLINE_TABLE=1++printf '%s\n' "#define FFI_EXEC_TRAMPOLINE_TABLE 1" >>confdefs.h++     ;;+     *-apple-* | *-*-dragonfly* | *-*-freebsd* | *-*-kfreebsd* | *-*-openbsd* | *-pc-solaris* | *-linux-android*)++printf '%s\n' "#define FFI_MMAP_EXEC_WRIT 1" >>confdefs.h++     ;;+esac+ if test x$FFI_EXEC_TRAMPOLINE_TABLE = x1; then+  FFI_EXEC_TRAMPOLINE_TABLE_TRUE=+  FFI_EXEC_TRAMPOLINE_TABLE_FALSE='#'+else+  FFI_EXEC_TRAMPOLINE_TABLE_TRUE='#'+  FFI_EXEC_TRAMPOLINE_TABLE_FALSE=+fi++++if test x$TARGET = xX86_64; then+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking toolchain supports unwind section type" >&5+printf %s "checking toolchain supports unwind section type... " >&6; }+if test ${libffi_cv_as_x86_64_unwind_section_type+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)+        cat  > conftest1.s << EOF+.text+.globl foo+foo:+jmp bar+.section .eh_frame,"a",@unwind+bar:+EOF++        cat > conftest2.c  << EOF+extern void foo();+int main(){foo();}+EOF++	libffi_cv_as_x86_64_unwind_section_type=no+	# we ensure that we can compile _and_ link an assembly file containing an @unwind section+	# since the compiler can support it and not the linker (ie old binutils)+	if $CC -Wa,--fatal-warnings $CFLAGS -c conftest1.s > /dev/null 2>&1 && \+           $CC conftest2.c conftest1.o > /dev/null 2>&1 ; then+	    libffi_cv_as_x86_64_unwind_section_type=yes+	fi+	 ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_x86_64_unwind_section_type" >&5+printf '%s\n' "$libffi_cv_as_x86_64_unwind_section_type" >&6; }+    if test "x$libffi_cv_as_x86_64_unwind_section_type" = xyes; then++printf '%s\n' "#define HAVE_AS_X86_64_UNWIND_SECTION_TYPE 1" >>confdefs.h++    fi+fi++if test "x$GCC" = "xyes"; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts -fno-lto" >&5+printf %s "checking whether the C compiler accepts -fno-lto... " >&6; }+if test ${ax_cv_check_cflags___fno_lto+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)+  ax_check_save_flags=$CFLAGS+  if test x"$GCC" = xyes ; then+    add_gnu_werror="-Werror"+  fi+  CFLAGS="$CFLAGS  -fno-lto $add_gnu_werror"+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{++  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_compile "$LINENO"+then :+  ax_cv_check_cflags___fno_lto=yes+else case e in #(+  e) ax_cv_check_cflags___fno_lto=no ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext+  CFLAGS=$ax_check_save_flags ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fno_lto" >&5+printf '%s\n' "$ax_cv_check_cflags___fno_lto" >&6; }+if test "x$ax_cv_check_cflags___fno_lto" = xyes+then :+  libffi_cv_no_lto=-fno-lto+else case e in #(+  e) : ;;+esac+fi+++  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking whether .eh_frame section should be read-only" >&5+printf %s "checking whether .eh_frame section should be read-only... " >&6; }+if test ${libffi_cv_ro_eh_frame+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)+  	libffi_cv_ro_eh_frame=yes+  	echo 'extern void foo (void); void bar (void) { foo (); foo (); }' > conftest.c+  	if $CC $CFLAGS -c -fpic -fexceptions $libffi_cv_no_lto -o conftest.o conftest.c > /dev/null 2>&1; then+	    if $READELF -WS conftest.o 2>/dev/null | $GREP -q -n 'eh_frame .* WA'; then+	        libffi_cv_ro_eh_frame=no+	    fi+  	fi+  	rm -f conftest.*+       ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_ro_eh_frame" >&5+printf '%s\n' "$libffi_cv_ro_eh_frame" >&6; }+  if test "x$libffi_cv_ro_eh_frame" = xyes; then++printf '%s\n' "#define HAVE_RO_EH_FRAME 1" >>confdefs.h+++printf '%s\n' "#define EH_FRAME_FLAGS \"a\"" >>confdefs.h++  else++printf '%s\n' "#define EH_FRAME_FLAGS \"aw\"" >>confdefs.h++  fi++  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for __attribute__((visibility(\"hidden\")))" >&5+printf %s "checking for __attribute__((visibility(\"hidden\")))... " >&6; }+if test ${libffi_cv_hidden_visibility_attribute+y}+then :+  printf %s "(cached) " >&6+else case e in #(+  e)+  	echo 'int __attribute__ ((visibility ("hidden"))) foo (void) { return 1  ; }' > conftest.c+  	libffi_cv_hidden_visibility_attribute=no+  	if { ac_try='${CC-cc} -Werror -S conftest.c -o conftest.s 1>&5'+  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5+  (eval $ac_try) 2>&5+  ac_status=$?+  printf '%s\n' "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5+  test $ac_status = 0; }; }; then+  	    if $EGREP '(\.hidden|\.private_extern).*foo|foo.*,hidden' conftest.s >/dev/null; then+  		libffi_cv_hidden_visibility_attribute=yes+  	    fi+  	fi+  	rm -f conftest.*+       ;;+esac+fi+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_hidden_visibility_attribute" >&5+printf '%s\n' "$libffi_cv_hidden_visibility_attribute" >&6; }+  if test $libffi_cv_hidden_visibility_attribute = yes; then++printf '%s\n' "#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1" >>confdefs.h++  fi+fi++++++EXTRA_SOURCES=` printf " %s " "$SOURCES" | sed -E "s/ ([^ ]+)/src\/$TARGETDIR\/\1 /g" `++EXTRA_ASM_SOURCES=` printf " %s " "$ASM_SOURCES" | sed -E "s/ ([^ ]+)/src\/$TARGETDIR\/\1 /g" `+++# Check whether --enable-debug was given.+if test ${enable_debug+y}+then :+  enableval=$enable_debug; if test "$enable_debug" = "yes"; then++printf '%s\n' "#define FFI_DEBUG 1" >>confdefs.h++  fi+fi++ if test "$enable_debug" = "yes"; then+  FFI_DEBUG_TRUE=+  FFI_DEBUG_FALSE='#'+else+  FFI_DEBUG_TRUE='#'+  FFI_DEBUG_FALSE=+fi+++# Check whether --enable-structs was given.+if test ${enable_structs+y}+then :+  enableval=$enable_structs; if test "$enable_structs" = "no"; then++printf '%s\n' "#define FFI_NO_STRUCTS 1" >>confdefs.h++  fi+fi++ if test "$enable_debug" = "yes"; then+  FFI_DEBUG_TRUE=+  FFI_DEBUG_FALSE='#'+else+  FFI_DEBUG_TRUE='#'+  FFI_DEBUG_FALSE=+fi+++# Check whether --enable-raw-api was given.+if test ${enable_raw_api+y}+then :+  enableval=$enable_raw_api; if test "$enable_raw_api" = "no"; then++printf '%s\n' "#define FFI_NO_RAW_API 1" >>confdefs.h++  fi+fi+++# Check whether --enable-exec-static-tramp was given.+if test ${enable_exec_static_tramp+y}+then :+  enableval=$enable_exec_static_tramp;+fi+++if test "$enable_exec_static_tramp" != no; then+case "$target" in+     *-cygwin* | *-msys*)+       # Only define static trampolines if we are using the cygwin runtime.+       # Will this need to be changed for mingw?+       if test "x$GCC" = "xyes"; then++printf '%s\n' "#define FFI_EXEC_STATIC_TRAMP 1" >>confdefs.h++       fi+     ;;+     *arm*-*-linux-* | aarch64*-*-linux-* | i*86-*-linux-* | x86_64-*-linux-* \+     | loongarch*-*-linux-* | s390x*-linux-* | powerpc*-linux-* \+     | riscv*-linux-*)++printf '%s\n' "#define FFI_EXEC_STATIC_TRAMP 1" >>confdefs.h++     ;;+esac+fi++# Check whether --enable-purify-safety was given.+if test ${enable_purify_safety+y}+then :+  enableval=$enable_purify_safety; if test "$enable_purify_safety" = "yes"; then++printf '%s\n' "#define USING_PURIFY 1" >>confdefs.h++  fi+fi+++# Check linker support.++  # If we're not using GNU ld, then there's no point in even trying these+  # tests.  Check for that first.  We should have already tested for gld+  # by now (in libtool), but require it now just to be safe...+  test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS=''+  test -z "$OPT_LDFLAGS" && OPT_LDFLAGS=''++++  # The name set by libtool depends on the version of libtool.  Shame on us+  # for depending on an impl detail, but c'est la vie.  Older versions used+  # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on+  # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually+  # makes sense).  We'll test with_gnu_ld everywhere else, so if that isn't+  # set (hence we're using an older libtool), then set it.+  if test x${with_gnu_ld+set} != xset; then+    if test x${ac_cv_prog_gnu_ld+set} != xset; then+      # We got through "ac_require(ac_prog_ld)" and still not set?  Huh?+      with_gnu_ld=no+    else+      with_gnu_ld=$ac_cv_prog_gnu_ld+    fi+  fi++  # Start by getting the version number.  I think the libtool test already+  # does some of this, but throws away the result.+  libat_ld_is_gold=no+  if $LD --version 2>/dev/null | grep 'GNU gold'> /dev/null 2>&1; then+    libat_ld_is_gold=yes+  fi+  libat_ld_is_lld=no+  if $LD --version 2>/dev/null | grep 'LLD '> /dev/null 2>&1; then+    libat_ld_is_lld=yes+  fi+  libat_ld_is_mold=no+  if $LD --version 2>/dev/null | grep 'mold '> /dev/null 2>&1; then+    libat_ld_is_mold=yes+  fi++  ldver=`$LD --version 2>/dev/null |+         sed -e 's/GNU gold /GNU ld /;s/GNU ld version /GNU ld /;s/GNU ld ([^)]*) /GNU ld /;s/GNU ld \([0-9.][0-9.]*\).*/\1/; q'`++  libat_gnu_ld_version=`echo $ldver | \+         $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`++  # Set --gc-sections.+  if test "$with_gnu_ld" = "notbroken"; then+    # GNU ld it is!  Joy and bunny rabbits!++    # All these tests are for C++; save the language and the compiler flags.+    # Need to do this so that g++ won't try to link in libstdc+++    ac_test_CFLAGS="${CFLAGS+set}"+    ac_save_CFLAGS="$CFLAGS"+    CFLAGS='-x c++  -Wl,--gc-sections'++    # Check for -Wl,--gc-sections+    # XXX This test is broken at the moment, as symbols required for linking+    # are now in libsupc++ (not built yet).  In addition, this test has+    # cored on solaris in the past.  In addition, --gc-sections doesn't+    # really work at the moment (keeps on discarding used sections, first+    # .eh_frame and now some of the glibc sections for iconv).+    # Bzzzzt.  Thanks for playing, maybe next time.+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5+printf %s "checking for ld that supports -Wl,--gc-sections... " >&6; }+    if test "$cross_compiling" = yes+then :+  ac_sectionLDflags=yes+else case e in #(+  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++     int main(void)+     {+       try { throw 1; }+       catch (...) { };+       return 0;+     }++_ACEOF+if ac_fn_c_try_run "$LINENO"+then :+  ac_sectionLDflags=yes+else case e in #(+  e) ac_sectionLDflags=no ;;+esac+fi+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \+  conftest.$ac_objext conftest.beam conftest.$ac_ext ;;+esac+fi++    if test "$ac_test_CFLAGS" = set; then+      CFLAGS="$ac_save_CFLAGS"+    else+      # this is the suspicious part+      CFLAGS=''+    fi+    if test "$ac_sectionLDflags" = "yes"; then+      SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"+    fi+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $ac_sectionLDflags" >&5+printf '%s\n' "$ac_sectionLDflags" >&6; }+  fi++  # Set linker optimization flags.+  if test x"$with_gnu_ld" = x"yes"; then+    OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"+  fi+++++++ # Check whether --enable-symvers was given.+if test ${enable_symvers+y}+then :+  enableval=$enable_symvers;+      case "$enableval" in+       yes|no|gnu*|sun) ;;+       *) as_fn_error $? "Unknown argument to enable/disable symvers" "$LINENO" 5 ;;+                          esac++else case e in #(+  e) enable_symvers=yes ;;+esac+fi++++# If we never went through the LIBFFI_CHECK_LINKER_FEATURES macro, then we+# don't know enough about $LD to do tricks...+++# Turn a 'yes' into a suitable default.+if test x$enable_symvers = xyes ; then+  # FIXME  The following test is too strict, in theory.+  if test $enable_shared = no || test "x$LD" = x; then+    enable_symvers=no+  else+    if test $with_gnu_ld = yes ; then+      enable_symvers=gnu+    else+      case ${target_os} in+        # Sun symbol versioning exists since Solaris 2.5.+        solaris2.[5-9]* | solaris2.1[0-9]*)+          enable_symvers=sun ;;+        *)+          enable_symvers=no ;;+      esac+    fi+  fi+fi++# Check if 'sun' was requested on non-Solaris 2 platforms.+if test x$enable_symvers = xsun ; then+  case ${target_os} in+    solaris2*)+      # All fine.+      ;;+    *)+      # Unlikely to work.+      { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested Sun symbol versioning, but" >&5+printf '%s\n' "$as_me: WARNING: === You have requested Sun symbol versioning, but" >&2;}+      { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: === you are not targetting Solaris 2." >&5+printf '%s\n' "$as_me: WARNING: === you are not targetting Solaris 2." >&2;}+      { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5+printf '%s\n' "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}+      enable_symvers=no+      ;;+  esac+fi++# Check to see if libgcc_s exists, indicating that shared libgcc is possible.+if test $enable_symvers != no; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: checking for shared libgcc" >&5+printf %s "checking for shared libgcc... " >&6; }+  ac_save_CFLAGS="$CFLAGS"+  CFLAGS=' -lgcc_s'+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{+return 0;+  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_link "$LINENO"+then :+  libat_shared_libgcc=yes+else case e in #(+  e) libat_shared_libgcc=no ;;+esac+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam \+    conftest$ac_exeext conftest.$ac_ext+  CFLAGS="$ac_save_CFLAGS"+  if test $libat_shared_libgcc = no; then+    cat > conftest.c <<EOF+int main (void) { return 0; }+EOF+    libat_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \+			     -shared -shared-libgcc -o conftest.so \+			     conftest.c -v 2>&1 >/dev/null \+			     | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'`+    rm -f conftest.c conftest.so+    if test x${libat_libgcc_s_suffix+set} = xset; then+      CFLAGS=" -lgcc_s$libat_libgcc_s_suffix"+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext+/* end confdefs.h.  */++int+main (void)+{+return 0;+  ;+  return 0;+}+_ACEOF+if ac_fn_c_try_link "$LINENO"+then :+  libat_shared_libgcc=yes+fi+rm -f core conftest.err conftest.$ac_objext conftest.beam \+    conftest$ac_exeext conftest.$ac_ext+      CFLAGS="$ac_save_CFLAGS"+    fi+  fi+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: result: $libat_shared_libgcc" >&5+printf '%s\n' "$libat_shared_libgcc" >&6; }+fi++# For GNU ld, we need at least this version.  The format is described in+# LIBFFI_CHECK_LINKER_FEATURES above.+libat_min_gnu_ld_version=21400+# XXXXXXXXXXX libat_gnu_ld_version=21390++# Check to see if unspecified "yes" value can win, given results above.+# Change "yes" into either "no" or a style name.+if test $enable_symvers != no && test $libat_shared_libgcc = yes; then+  if test $with_gnu_ld = yes; then+    if test $libat_gnu_ld_version -ge $libat_min_gnu_ld_version ; then+      enable_symvers=gnu+    elif test $libat_ld_is_gold = yes ; then+      enable_symvers=gnu+    elif test $libat_ld_is_lld = yes ; then+      enable_symvers=gnu+    elif test $libat_ld_is_mold = yes ; then+      enable_symvers=gnu+    else+      # The right tools, the right setup, but too old.  Fallbacks?+      { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: === Linker version $libat_gnu_ld_version is too old for" >&5+printf '%s\n' "$as_me: WARNING: === Linker version $libat_gnu_ld_version is too old for" >&2;}+      { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: === full symbol versioning support in this release of GCC." >&5+printf '%s\n' "$as_me: WARNING: === full symbol versioning support in this release of GCC." >&2;}+      { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: === You would need to upgrade your binutils to version" >&5+printf '%s\n' "$as_me: WARNING: === You would need to upgrade your binutils to version" >&2;}+      { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: === $libat_min_gnu_ld_version or later and rebuild GCC." >&5+printf '%s\n' "$as_me: WARNING: === $libat_min_gnu_ld_version or later and rebuild GCC." >&2;}+      if test $libat_gnu_ld_version -ge 21200 ; then+        # Globbing fix is present, proper block support is not.+                        { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5+printf '%s\n' "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}+        enable_symvers=no+      else+        # 2.11 or older.+        { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5+printf '%s\n' "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}+        enable_symvers=no+      fi+    fi+  elif test $enable_symvers = sun; then+    : All interesting versions of Sun ld support sun style symbol versioning.+  else+    # just fail for now+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested some kind of symbol versioning, but" >&5+printf '%s\n' "$as_me: WARNING: === You have requested some kind of symbol versioning, but" >&2;}+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: === either you are not using a supported linker, or you are" >&5+printf '%s\n' "$as_me: WARNING: === either you are not using a supported linker, or you are" >&2;}+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: === not building a shared libgcc_s (which is required)." >&5+printf '%s\n' "$as_me: WARNING: === not building a shared libgcc_s (which is required)." >&2;}+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5+printf '%s\n' "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}+    enable_symvers=no+  fi+fi+if test $enable_symvers = gnu; then++printf '%s\n' "#define LIBFFI_GNU_SYMBOL_VERSIONING 1" >>confdefs.h++fi++ if test $enable_symvers != no; then+  LIBFFI_BUILD_VERSIONED_SHLIB_TRUE=+  LIBFFI_BUILD_VERSIONED_SHLIB_FALSE='#'+else+  LIBFFI_BUILD_VERSIONED_SHLIB_TRUE='#'+  LIBFFI_BUILD_VERSIONED_SHLIB_FALSE=+fi++ if test $enable_symvers = gnu; then+  LIBFFI_BUILD_VERSIONED_SHLIB_GNU_TRUE=+  LIBFFI_BUILD_VERSIONED_SHLIB_GNU_FALSE='#'+else+  LIBFFI_BUILD_VERSIONED_SHLIB_GNU_TRUE='#'+  LIBFFI_BUILD_VERSIONED_SHLIB_GNU_FALSE=+fi++ if test $enable_symvers = sun; then+  LIBFFI_BUILD_VERSIONED_SHLIB_SUN_TRUE=+  LIBFFI_BUILD_VERSIONED_SHLIB_SUN_FALSE='#'+else+  LIBFFI_BUILD_VERSIONED_SHLIB_SUN_TRUE='#'+  LIBFFI_BUILD_VERSIONED_SHLIB_SUN_FALSE=+fi++{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: versioning on shared library symbols is $enable_symvers" >&5+printf '%s\n' "$as_me: versioning on shared library symbols is $enable_symvers" >&6;}+++ac_config_files="$ac_config_files include/ffi.h"+++EXTRA_LIBS=` printf " %s " "$LIBS" | sed -E 's/ -l([^ ]*)/\1 /g' `++ac_config_files="$ac_config_files libffi-clib.buildinfo"+++cat >confcache <<\_ACEOF+# This file is a shell script that caches the results of configure+# tests run on this system so they can be shared between configure+# scripts and configure runs, see configure's option --config-cache.+# It is not useful on other systems.  If it contains results you don't+# want to keep, you may remove or edit it.+#+# config.status only pays attention to the cache file if you give it+# the --recheck option to rerun configure.+#+# 'ac_cv_env_foo' variables (set or unset) will be overridden when+# loading this file, other *unset* 'ac_cv_foo' will be assigned the+# following values.++_ACEOF++ac_cache_dump |+  sed '+     /^ac_cv_env_/b end+     t clear+     :clear+     s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/+     t end+     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/+     :end' >>confcache+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else+  if test -w "$cache_file"; then+    if test "x$cache_file" != "x/dev/null"; then+      { printf '%s\n' "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5+printf '%s\n' "$as_me: updating cache $cache_file" >&6;}+      if test ! -f "$cache_file" || test -h "$cache_file"; then+	cat confcache >"$cache_file"+      else+        case $cache_file in #(+        */* | ?:*)+	  mv -f confcache "$cache_file"$$ &&+	  mv -f "$cache_file"$$ "$cache_file" ;; #(+        *)+	  mv -f confcache "$cache_file" ;;+	esac+      fi+    fi+  else+    { printf '%s\n' "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5+printf '%s\n' "$as_me: not updating unwritable cache $cache_file" >&6;}+  fi+fi+rm -f confcache++test "x$prefix" = xNONE && prefix=$ac_default_prefix+# Let make expand exec_prefix.+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'++DEFS=-DHAVE_CONFIG_H++ac_libobjs=+ac_ltlibobjs=+U=+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue+  # 1. Remove the extension, and $U if already installed.+  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'+  ac_i=`printf '%s\n' "$ac_i" | sed "$ac_script"`+  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR+  #    will be set to the directory where LIBOBJS objects are built.+  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"+  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'+done+LIBOBJS=$ac_libobjs++LTLIBOBJS=$ac_ltlibobjs+++if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then+  as_fn_error $? "conditional \"AMDEP\" was never defined.+Usually this means the macro was only invoked conditionally." "$LINENO" 5+fi+if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then+  as_fn_error $? "conditional \"am__fastdepCCAS\" was never defined.+Usually this means the macro was only invoked conditionally." "$LINENO" 5+fi+if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then+  as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.+Usually this means the macro was only invoked conditionally." "$LINENO" 5+fi++if test -z "${FFI_EXEC_TRAMPOLINE_TABLE_TRUE}" && test -z "${FFI_EXEC_TRAMPOLINE_TABLE_FALSE}"; then+  as_fn_error $? "conditional \"FFI_EXEC_TRAMPOLINE_TABLE\" was never defined.+Usually this means the macro was only invoked conditionally." "$LINENO" 5+fi+if test -z "${FFI_DEBUG_TRUE}" && test -z "${FFI_DEBUG_FALSE}"; then+  as_fn_error $? "conditional \"FFI_DEBUG\" was never defined.+Usually this means the macro was only invoked conditionally." "$LINENO" 5+fi+if test -z "${FFI_DEBUG_TRUE}" && test -z "${FFI_DEBUG_FALSE}"; then+  as_fn_error $? "conditional \"FFI_DEBUG\" was never defined.+Usually this means the macro was only invoked conditionally." "$LINENO" 5+fi+if test -z "${LIBFFI_BUILD_VERSIONED_SHLIB_TRUE}" && test -z "${LIBFFI_BUILD_VERSIONED_SHLIB_FALSE}"; then+  as_fn_error $? "conditional \"LIBFFI_BUILD_VERSIONED_SHLIB\" was never defined.+Usually this means the macro was only invoked conditionally." "$LINENO" 5+fi+if test -z "${LIBFFI_BUILD_VERSIONED_SHLIB_GNU_TRUE}" && test -z "${LIBFFI_BUILD_VERSIONED_SHLIB_GNU_FALSE}"; then+  as_fn_error $? "conditional \"LIBFFI_BUILD_VERSIONED_SHLIB_GNU\" was never defined.+Usually this means the macro was only invoked conditionally." "$LINENO" 5+fi+if test -z "${LIBFFI_BUILD_VERSIONED_SHLIB_SUN_TRUE}" && test -z "${LIBFFI_BUILD_VERSIONED_SHLIB_SUN_FALSE}"; then+  as_fn_error $? "conditional \"LIBFFI_BUILD_VERSIONED_SHLIB_SUN\" was never defined.+Usually this means the macro was only invoked conditionally." "$LINENO" 5+fi++: "${CONFIG_STATUS=./config.status}"+case $CONFIG_STATUS in #(+  -*) :+    CONFIG_STATUS=./$CONFIG_STATUS ;; #(+  */*) :+     ;; #(+  *) :+    CONFIG_STATUS=./$CONFIG_STATUS ;;+esac++ac_write_fail=0+ac_clean_CONFIG_STATUS='"$CONFIG_STATUS"'+{ printf '%s\n' "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5+printf '%s\n' "$as_me: creating $CONFIG_STATUS" >&6;}+as_write_fail=0+cat >"$CONFIG_STATUS" <<_ASEOF || as_write_fail=1+#! $SHELL+# Generated by $as_me.+# Run this file to recreate the current configuration.+# Compiler output produced by configure, useful for debugging+# configure, is in config.log if it exists.++debug=false+ac_cs_recheck=false+ac_cs_silent=false++SHELL=\${CONFIG_SHELL-$SHELL}+export SHELL+_ASEOF+cat >>"$CONFIG_STATUS" <<\_ASEOF || as_write_fail=1+## -------------------- ##+## M4sh Initialization. ##+## -------------------- ##++# Be more Bourne compatible+DUALCASE=1; export DUALCASE # for MKS sh+if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1+then :+  emulate sh+  NULLCMD=:+  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which+  # contradicts POSIX and common usage.  Disable this.+  alias -g '${1+"$@"}'='"$@"'+  setopt NO_GLOB_SUBST+else case e in #(+  e) case `(set -o) 2>/dev/null` in #(+  *posix*) :+    set -o posix ;; #(+  *) :+     ;;+esac ;;+esac+fi++++# Reset variables that may have inherited troublesome values from+# the environment.++# IFS needs to be set, to space, tab, and newline, in precisely that order.+# (If _AS_PATH_WALK were called with IFS unset, it would have the+# side effect of setting IFS to empty, thus disabling word splitting.)+# Quoting is to prevent editors from complaining about space-tab.+as_nl='+'+export as_nl+IFS=" ""	$as_nl"++PS1='$ '+PS2='> '+PS4='+ '++# Ensure predictable behavior from utilities with locale-dependent output.+LC_ALL=C+export LC_ALL+LANGUAGE=C+export LANGUAGE++# We cannot yet rely on "unset" to work, but we need these variables+# to be unset--not just set to an empty or harmless value--now, to+# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh).  This construct+# also avoids known problems related to "unset" and subshell syntax+# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).+for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH+do eval test \${$as_var+y} \+  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :+done++# Ensure that fds 0, 1, and 2 are open.+if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi+if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi+if (exec 3>&2)            ; then :; else exec 2>/dev/null; fi++# The user is always right.+if ${PATH_SEPARATOR+false} :; then+  PATH_SEPARATOR=:+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {+    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||+      PATH_SEPARATOR=';'+  }+fi+++# Find who we are.  Look in the path if we contain no directory separator.+as_myself=+case $0 in #((+  *[\\/]* ) as_myself=$0 ;;+  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+for as_dir in $PATH+do+  IFS=$as_save_IFS+  case $as_dir in #(((+    '') as_dir=./ ;;+    */) ;;+    *) as_dir=$as_dir/ ;;+  esac+    test -r "$as_dir$0" && as_myself=$as_dir$0 && break+  done+IFS=$as_save_IFS++     ;;+esac+# We did not find ourselves, most probably we were run as 'sh COMMAND'+# in which case we are not to be found in the path.+if test "x$as_myself" = x; then+  as_myself=$0+fi+if test ! -f "$as_myself"; then+  printf '%s\n' "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2+  exit 1+fi++++# as_fn_error STATUS ERROR [LINENO LOG_FD]+# ----------------------------------------+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the+# script with STATUS, using 1 if that was 0.+as_fn_error ()+{+  as_status=$1; test $as_status -eq 0 && as_status=1+  if test "$4"; then+    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack+    printf '%s\n' "$as_me:${as_lineno-$LINENO}: error: $2" >&$4+  fi+  printf '%s\n' "$as_me: error: $2" >&2+  as_fn_exit $as_status+} # as_fn_error+++# as_fn_set_status STATUS+# -----------------------+# Set $? to STATUS, without forking.+as_fn_set_status ()+{+  return $1+} # as_fn_set_status++# as_fn_exit STATUS+# -----------------+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.+as_fn_exit ()+{+  set +e+  as_fn_set_status $1+  exit $1+} # as_fn_exit++# as_fn_unset VAR+# ---------------+# Portably unset VAR.+as_fn_unset ()+{+  { eval $1=; unset $1;}+}+as_unset=as_fn_unset++# as_fn_append VAR VALUE+# ----------------------+# Append the text in VALUE to the end of the definition contained in VAR. Take+# advantage of any shell optimizations that allow amortized linear growth over+# repeated appends, instead of the typical quadratic growth present in naive+# implementations.+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null+then :+  eval 'as_fn_append ()+  {+    eval $1+=\$2+  }'+else case e in #(+  e) as_fn_append ()+  {+    eval $1=\$$1\$2+  } ;;+esac+fi # as_fn_append++# as_fn_arith ARG...+# ------------------+# Perform arithmetic evaluation on the ARGs, and store the result in the+# global $as_val. Take advantage of shells that can avoid forks. The arguments+# must be portable across $(()) and expr.+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null+then :+  eval 'as_fn_arith ()+  {+    as_val=$(( $* ))+  }'+else case e in #(+  e) as_fn_arith ()+  {+    as_val=`expr "$@" || test $? -eq 1`+  } ;;+esac+fi # as_fn_arith+++if expr a : '\(a\)' >/dev/null 2>&1 &&+   test "X`expr 00001 : '.*\(...\)'`" = X001; then+  as_expr=expr+else+  as_expr=false+fi++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then+  as_basename=basename+else+  as_basename=false+fi++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then+  as_dirname=dirname+else+  as_dirname=false+fi++as_me=`$as_basename -- "$0" ||+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \+	 X"$0" : 'X\(//\)$' \| \+	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||+printf '%s\n' X/"$0" |+    sed '/^.*\/\([^/][^/]*\)\/*$/{+	    s//\1/+	    q+	  }+	  /^X\/\(\/\/\)$/{+	    s//\1/+	    q+	  }+	  /^X\/\(\/\).*/{+	    s//\1/+	    q+	  }+	  s/.*/./; q'`++# Avoid depending upon Character Ranges.+as_cr_letters='abcdefghijklmnopqrstuvwxyz'+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'+as_cr_Letters=$as_cr_letters$as_cr_LETTERS+as_cr_digits='0123456789'+as_cr_alnum=$as_cr_Letters$as_cr_digits++rm -f conf$$ conf$$.exe conf$$.file+if test -d conf$$.dir; then+  rm -f conf$$.dir/conf$$.file+else+  rm -f conf$$.dir+  mkdir conf$$.dir 2>/dev/null+fi+if (echo >conf$$.file) 2>/dev/null; then+  if ln -s conf$$.file conf$$ 2>/dev/null; then+    as_ln_s='ln -s'+    # ... but there are two gotchas:+    # 1) On MSYS, both 'ln -s file dir' and 'ln file dir' fail.+    # 2) DJGPP < 2.04 has no symlinks; 'ln -s' creates a wrapper executable.+    # In both cases, we have to default to 'cp -pR'.+    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||+      as_ln_s='cp -pR'+  elif ln conf$$.file conf$$ 2>/dev/null; then+    as_ln_s=ln+  else+    as_ln_s='cp -pR'+  fi+else+  as_ln_s='cp -pR'+fi+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file+rmdir conf$$.dir 2>/dev/null+++# as_fn_mkdir_p+# -------------+# Create "$as_dir" as a directory, including parents if necessary.+as_fn_mkdir_p ()+{++  case $as_dir in #(+  -*) as_dir=./$as_dir;;+  esac+  test -d "$as_dir" || eval $as_mkdir_p || {+    as_dirs=+    while :; do+      case $as_dir in #(+      *\'*) as_qdir=`printf '%s\n' "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(+      *) as_qdir=$as_dir;;+      esac+      as_dirs="'$as_qdir' $as_dirs"+      as_dir=`$as_dirname -- "$as_dir" ||+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \+	 X"$as_dir" : 'X\(//\)[^/]' \| \+	 X"$as_dir" : 'X\(//\)$' \| \+	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||+printf '%s\n' X"$as_dir" |+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{+	    s//\1/+	    q+	  }+	  /^X\(\/\/\)[^/].*/{+	    s//\1/+	    q+	  }+	  /^X\(\/\/\)$/{+	    s//\1/+	    q+	  }+	  /^X\(\/\).*/{+	    s//\1/+	    q+	  }+	  s/.*/./; q'`+      test -d "$as_dir" && break+    done+    test -z "$as_dirs" || eval "mkdir $as_dirs"+  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"+++} # as_fn_mkdir_p+if mkdir -p . 2>/dev/null; then+  as_mkdir_p='mkdir -p "$as_dir"'+else+  test -d ./-p && rmdir ./-p+  as_mkdir_p=false+fi+++# as_fn_executable_p FILE+# -----------------------+# Test if FILE is an executable regular file.+as_fn_executable_p ()+{+  test -f "$1" && test -x "$1"+} # as_fn_executable_p+as_test_x='test -x'+as_executable_p=as_fn_executable_p++# Sed expression to map a string onto a valid CPP name.+as_sed_cpp="y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"+as_tr_cpp="eval sed '$as_sed_cpp'" # deprecated++# Sed expression to map a string onto a valid variable name.+as_sed_sh="y%*+%pp%;s%[^_$as_cr_alnum]%_%g"+as_tr_sh="eval sed '$as_sed_sh'" # deprecated+++exec 6>&1+## ------------------------------------- ##+## Main body of "$CONFIG_STATUS" script. ##+## ------------------------------------- ##+_ASEOF+test $as_write_fail = 0 && chmod +x "$CONFIG_STATUS" || ac_write_fail=1++cat >>"$CONFIG_STATUS" <<\_ACEOF || ac_write_fail=1+# Save the log message, to keep $0 and so on meaningful, and to+# report actual input values of CONFIG_FILES etc. instead of their+# values after options handling.+ac_log="+This file was extended by libffi $as_me 3.7.1, which was+generated by GNU Autoconf 2.73.  Invocation command line was++  CONFIG_FILES    = $CONFIG_FILES+  CONFIG_HEADERS  = $CONFIG_HEADERS+  CONFIG_LINKS    = $CONFIG_LINKS+  CONFIG_COMMANDS = $CONFIG_COMMANDS+  $ $0 $@++on `(hostname || uname -n) 2>/dev/null | sed 1q`+"++_ACEOF++case $ac_config_files in *"+"*) set x $ac_config_files; shift; ac_config_files=$*;;+esac++case $ac_config_headers in *"+"*) set x $ac_config_headers; shift; ac_config_headers=$*;;+esac+++cat >>"$CONFIG_STATUS" <<_ACEOF || ac_write_fail=1+# Files that config.status was made for.+config_files="$ac_config_files"+config_headers="$ac_config_headers"+config_commands="$ac_config_commands"++_ACEOF++cat >>"$CONFIG_STATUS" <<\_ACEOF || ac_write_fail=1+ac_cs_usage="\+'$as_me' instantiates files and other configuration actions+from templates according to the current configuration.  Unless the files+and actions are specified as TAGs, all are instantiated by default.++Usage: $0 [OPTION]... [TAG]...++  -h, --help       print this help, then exit+  -V, --version    print version number and configuration settings, then exit+      --config     print configuration, then exit+  -q, --quiet, --silent+                   do not print progress messages+  -d, --debug      don't remove temporary files+      --recheck    update $as_me by reconfiguring in the same conditions+      --file=FILE[:TEMPLATE]+                   instantiate the configuration file FILE+      --header=FILE[:TEMPLATE]+                   instantiate the configuration header FILE++Configuration files:+$config_files++Configuration headers:+$config_headers++Configuration commands:+$config_commands++Report bugs to <http://github.com/libffi/libffi/issues>."++_ACEOF+ac_cs_config=`printf '%s\n' "$ac_configure_args" | sed "$ac_safe_unquote"`+ac_cs_config_escaped=`printf '%s\n' "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"`+cat >>"$CONFIG_STATUS" <<_ACEOF || ac_write_fail=1+ac_cs_config='$ac_cs_config_escaped'+ac_cs_version="\\+libffi config.status 3.7.1+configured by $0, generated by GNU Autoconf 2.73,+  with options \\"\$ac_cs_config\\"++Copyright (C) 2026 Free Software Foundation, Inc.+This config.status script is free software; the Free Software Foundation+gives unlimited permission to copy, distribute and modify it."++ac_pwd='$ac_pwd'+srcdir='$srcdir'+AWK='$AWK'+test -n "\$AWK" || {+  awk '' </dev/null ||+    as_fn_error \$? "try installing gawk"+  AWK=awk+}+_ACEOF++cat >>"$CONFIG_STATUS" <<\_ACEOF || ac_write_fail=1+# The default lists apply if the user does not specify any file.+ac_need_defaults=:+while test $# != 0+do+  case $1 in+  --*=?*)+    ac_option=`expr "X$1" : 'X\([^=]*\)='`+    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`+    ac_shift=:+    ;;+  --*=)+    ac_option=`expr "X$1" : 'X\([^=]*\)='`+    ac_optarg=+    ac_shift=:+    ;;+  *)+    ac_option=$1+    ac_optarg=$2+    ac_shift=shift+    ;;+  esac++  case $ac_option in+  # Handling of the options.+  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)+    ac_cs_recheck=: ;;+  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )+    printf '%s\n' "$ac_cs_version"; exit ;;+  --config | --confi | --conf | --con | --co | --c )+    printf '%s\n' "$ac_cs_config"; exit ;;+  --debug | --debu | --deb | --de | --d | -d )+    debug=: ;;+  --file | --fil | --fi | --f )+    $ac_shift+    case $ac_optarg in+    *\'*) ac_optarg=`printf '%s\n' "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;+    '') as_fn_error $? "missing file argument" ;;+    esac+    as_fn_append CONFIG_FILES " '$ac_optarg'"+    ac_need_defaults=false;;+  --header | --heade | --head | --hea )+    $ac_shift+    case $ac_optarg in+    *\'*) ac_optarg=`printf '%s\n' "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;+    esac+    as_fn_append CONFIG_HEADERS " '$ac_optarg'"+    ac_need_defaults=false;;+  --he | --h)+    # Conflict between --help and --header+    as_fn_error $? "ambiguous option: '$1'+Try '$0 --help' for more information.";;+  --help | --hel | -h )+    printf '%s\n' "$ac_cs_usage"; exit ;;+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \+  | -silent | --silent | --silen | --sile | --sil | --si | --s)+    ac_cs_silent=: ;;++  # This is an error.+  -*) as_fn_error $? "unrecognized option: '$1'+Try '$0 --help' for more information." ;;++  *) as_fn_append ac_config_targets " $1"+     ac_need_defaults=false ;;++  esac+  shift+done++ac_configure_extra_args=++if $ac_cs_silent; then+  exec 6>/dev/null+  ac_configure_extra_args="$ac_configure_extra_args --silent"+fi++_ACEOF+cat >>"$CONFIG_STATUS" <<_ACEOF || ac_write_fail=1+if \$ac_cs_recheck; then+  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion+  shift+  \printf '%s\n' "running CONFIG_SHELL=$SHELL \$*" >&6+  CONFIG_SHELL='$SHELL'+  export CONFIG_SHELL+  exec "\$@"+fi++_ACEOF+cat >>"$CONFIG_STATUS" <<\_ACEOF || ac_write_fail=1+exec 5>>config.log+{+  echo+  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX+## Running $as_me. ##+_ASBOX+  printf '%s\n' "$ac_log"+} >&5++_ACEOF+cat >>"$CONFIG_STATUS" <<_ACEOF || ac_write_fail=1+#+# INIT-COMMANDS+#+ax_enable_builddir_srcdir="$srcdir"                    # $srcdir+ax_enable_builddir_host="$HOST"                   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Make it in the build tree+# simply because there is no reason against having it here, and in addition,+# creating and moving files from /tmp can sometimes cause problems.+# Hook for its removal unless debugging.+# Note that there is a small window in which the directory will not be cleaned:+# after its creation but before its name has been assigned to '$tmp'.+$debug ||+{+  tmp= ac_tmp=+  trap 'exit_status=$?+  : "${ac_tmp:=$tmp}"+  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status+' 0+  trap 'as_fn_exit 1' 1 2 13 15+}+# Create a (secure) tmp directory for tmp files.++{+  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&+  test -d "$tmp"+}  ||+{+  tmp=./conf$$-$RANDOM+  (umask 077 && mkdir "$tmp")+} || as_fn_error $? "cannot create a temporary directory in ." 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"could not make $CONFIG_STATUS" "$LINENO" 5+ac_delim_num=`echo "$ac_subst_vars" | sed -n '$='`+ac_delim='%!_!# '+for ac_last_try in false false false false false :; do+  . ./conf$$subs.sh ||+    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5++  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | sed -n '$='`+  if test $ac_delim_n = $ac_delim_num; then+    break+  elif $ac_last_try; then+    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5+  else+    ac_delim="$ac_delim!$ac_delim _$ac_delim!! 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"could not setup config files machinery" "$LINENO" 5+_ACEOF++# VPATH may cause trouble with some makes, so we remove sole $(srcdir),+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and+# trailing colons and then remove the whole line if VPATH becomes empty+# (actually we leave an empty line to preserve line numbers).+if test "x$srcdir" = x.; then+  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{+h+s///+s/^/:/+s/[	 ]*$/:/+s/:\$(srcdir):/:/g+s/:\${srcdir}:/:/g+s/:@srcdir@:/:/g+s/^:*//+s/:*$//+x+s/\(=[	 ]*\).*/\1/+G+s/\n//+s/^[^=]*=[	 ]*$//+}'+fi++cat >>"$CONFIG_STATUS" <<\_ACEOF || ac_write_fail=1+fi # test -n "$CONFIG_FILES"++# Set up the scripts for CONFIG_HEADERS section.+# No need to generate them if there are no CONFIG_HEADERS.+# This happens for instance with './config.status Makefile'.+if test -n "$CONFIG_HEADERS"; then+cat >"$ac_tmp/defines.awk" <<\_ACAWK ||+BEGIN {+_ACEOF++# Transform confdefs.h into an awk script 'defines.awk', embedded as+# here-document in config.status, that substitutes the proper values into+# config.h.in to produce config.h.++# Create a delimiter string that does not exist in confdefs.h, to ease+# handling of long lines.+ac_delim='%!_!# '+for ac_last_try in false false :; do+  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`+  if test -z "$ac_tt"; then+    break+  elif $ac_last_try; then+    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5+  else+    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "+  fi+done++# For the awk script, D is an array of macro values keyed by name,+# likewise P contains macro parameters if any.  Preserve backslash+# newline sequences.++ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*+sed -n '+s/.\{148\}/&'"$ac_delim"'/g+t rset+:rset+s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /+t def+d+:def+s/\\$//+t bsnl+s/["\\]/\\&/g+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\+D["\1"]=" \3"/p+s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p+d+:bsnl+s/["\\]/\\&/g+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\+D["\1"]=" \3\\\\\\n"\\/p+t cont+s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p+t cont+d+:cont+n+s/.\{148\}/&'"$ac_delim"'/g+t clear+:clear+s/\\$//+t bsnlc+s/["\\]/\\&/g; s/^/"/; s/$/"/p+d+:bsnlc+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p+b cont+' <confdefs.h | sed '+s/'"$ac_delim"'/"\\\+"/g' >>"$CONFIG_STATUS" || ac_write_fail=1++cat >>"$CONFIG_STATUS" <<_ACEOF || ac_write_fail=1+  for (key in D) D_is_set[key] = 1+  FS = ""+}+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {+  line = \$ 0+  split(line, arg, " ")+  if (arg[1] == "#") {+    defundef = arg[2]+    mac1 = arg[3]+  } else {+    defundef = substr(arg[1], 2)+    mac1 = arg[2]+  }+  split(mac1, mac2, "(") #)+  macro = mac2[1]+  prefix = substr(line, 1, index(line, defundef) - 1)+  if (D_is_set[macro]) {+    suffix = P[macro] D[macro]+    while (suffix ~ /[\t ]$/) {+      suffix = substr(suffix, 1, length(suffix) - 1)+    }+    # Preserve the white space surrounding the "#".+    print prefix "define", macro suffix+    next+  } else {+    # Replace #undef with comments.  This is necessary, for example,+    # in the case of _POSIX_SOURCE, which is predefined and required+    # on some systems where configure will not decide to define it.+    if (defundef == "undef") {+      print "/*", prefix defundef, macro, "*/"+      next+    }+  }+}+{ print }+_ACAWK+_ACEOF+cat >>"$CONFIG_STATUS" <<\_ACEOF || ac_write_fail=1+  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5+fi # test -n "$CONFIG_HEADERS"+++eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"+shift+for ac_tag+do+  case $ac_tag in+  :[FHLC]) ac_mode=$ac_tag; continue;;+  esac+  case $ac_mode$ac_tag in+  :[FHL]*:*);;+  :L* | :C*:*) as_fn_error $? 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"could not create $ac_file" "$LINENO" 5+ ;;+  :H)+  #+  # CONFIG_HEADER+  #+  if test x"$ac_file" != x-; then+    {+      printf '%s\n' "/* $configure_input  */" >&1 \+      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"+    } >"$ac_tmp/config.h" \+      || as_fn_error $? "could not create $ac_file" "$LINENO" 5+    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then+      { printf '%s\n' "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5+printf '%s\n' "$as_me: $ac_file is unchanged" >&6;}+    else+      rm -f "$ac_file"+      mv "$ac_tmp/config.h" "$ac_file" \+	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5+    fi+  else+    printf '%s\n' "/* $configure_input  */" >&1 \+      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \+      || as_fn_error $? "could not create -" "$LINENO" 5+  fi+# Compute "$ac_file"'s index in $config_headers.+_am_arg="$ac_file"+_am_stamp_count=1+for _am_header in $config_headers :; do+  case $_am_header in+    $_am_arg | $_am_arg:* )+      break ;;+    * )+      _am_stamp_count=`expr $_am_stamp_count + 1` ;;+  esac+done+echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||+$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \+	 X"$_am_arg" : 'X\(//\)[^/]' \| \+	 X"$_am_arg" : 'X\(//\)$' \| \+	 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||+printf '%s\n' X"$_am_arg" |+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{+	    s//\1/+	    q+	  }+	  /^X\(\/\/\)[^/].*/{+	    s//\1/+	    q+	  }+	  /^X\(\/\/\)$/{+	    s//\1/+	    q+	  }+	  /^X\(\/\).*/{+	    s//\1/+	    q+	  }+	  s/.*/./; q'`/stamp-h$_am_stamp_count+ ;;++  :C)  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5+printf '%s\n' "$as_me: executing $ac_file commands" >&6;}+ ;;+  esac+++  case $ac_file$ac_mode in+    "buildir":C)   ac_top_srcdir="$ax_enable_builddir_srcdir"+  if test ".$ax_enable_builddir" = ".." ; then+    if test -f "$top_srcdir/Makefile" ; then+      { printf '%s\n' "$as_me:${as_lineno-$LINENO}: skipping top_srcdir/Makefile - left untouched" >&5+printf '%s\n' "$as_me: skipping top_srcdir/Makefile - left untouched" >&6;}+    else+      { printf '%s\n' "$as_me:${as_lineno-$LINENO}: skipping top_srcdir/Makefile - not created" >&5+printf '%s\n' "$as_me: skipping top_srcdir/Makefile - not created" >&6;}+    fi+  else+    if test -f "$ac_top_srcdir/Makefile" ; then+      a=`grep "^VERSION " "$ac_top_srcdir/Makefile"` ; b=`grep "^VERSION " Makefile`+      test "$a" != "$b" && rm "$ac_top_srcdir/Makefile"+    fi+    if test -f "$ac_top_srcdir/Makefile" ; then+	echo "$ac_top_srcdir/Makefile : $ac_top_srcdir/Makefile.in" > $tmp/conftemp.mk+	echo "	@ echo 'REMOVED,,,' >\$@" >> $tmp/conftemp.mk+      eval "${MAKE-make} -f $tmp/conftemp.mk 2>/dev/null >/dev/null"+      if grep '^REMOVED,,,' "$ac_top_srcdir/Makefile" >/dev/null+      then rm $ac_top_srcdir/Makefile ; fi+      cp $tmp/conftemp.mk $ac_top_srcdir/makefiles.mk~      ## DEBUGGING+    fi+    if test ! 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"Something went wrong bootstrapping makefile fragments+    for automatic dependency tracking.  If GNU make was not used, consider+    re-running the configure script with MAKE=\"gmake\" (or whatever is+    necessary).  You can also try re-running configure with the+    '--disable-dependency-tracking' option to at least be able to build+    the package (albeit without support for automatic dependency tracking).+See 'config.log' for more details" "$LINENO" 5; }+  fi+  { am_dirpart=; unset am_dirpart;}+  { am_filepart=; unset am_filepart;}+  { am_mf=; unset am_mf;}+  { am_rc=; unset am_rc;}+  rm -f conftest-deps.mk+}+ ;;+    "libtool":C)++    # See if we are running on zsh, and set the options that allow our+    # commands through without removal of \ escapes.+    if test -n "${ZSH_VERSION+set}"; then+      setopt NO_GLOB_SUBST+    fi++    cfgfile=${ofile}T+    trap "$RM \"$cfgfile\"; exit 1" 1 2 15+    $RM "$cfgfile"++    cat <<_LT_EOF >> "$cfgfile"+#! $SHELL+# Generated automatically by $as_me ($PACKAGE) $VERSION+# NOTE: Changes made to this file will be lost: look at ltmain.sh.++# Provide generalized library-building support services.+# Written by Gordon Matzigkeit, 1996++# Copyright (C) 2024 Free Software Foundation, Inc.+# This is free software; see the source for copying conditions.  There is NO+# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.++# GNU Libtool is free software; you can redistribute it and/or modify+# it under the terms of the GNU General Public License as published by+# the Free Software Foundation; either version 2 of the License, or+# (at your option) any later version.+#+# As a special exception to the GNU General Public License, if you+# distribute this file as part of a program or library that is built+# using GNU Libtool, you may include this file under the  same+# distribution terms that you use for the rest of that program.+#+# GNU Libtool is distributed in the hope that it will be useful, but+# WITHOUT ANY WARRANTY; without even the implied warranty of+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the+# GNU General Public License for more details.+#+# You should have received a copy of the GNU General Public License+# along with this program.  If not, see <http://www.gnu.org/licenses/>.+++# The names of the tagged configurations supported by this script.+available_tags='CXX '++# Configured defaults for sys_lib_dlsearch_path munging.+: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}++# ### BEGIN LIBTOOL CONFIG++# Which release of libtool.m4 was used?+macro_version=$macro_version+macro_revision=$macro_revision++# Whether or not to build shared libraries.+build_libtool_libs=$enable_shared++# Whether or not to build static libraries.+build_old_libs=$enable_static++# What type of objects to build.+pic_mode=$pic_mode++# Whether or not to optimize for fast installation.+fast_install=$enable_fast_install++# Shared archive member basename,for filename based shared library versioning on AIX.+shared_archive_member_spec=$shared_archive_member_spec++# Shell to use when invoking shell scripts.+SHELL=$lt_SHELL++# An echo program that protects backslashes.+ECHO=$lt_ECHO++# The PATH separator for the build 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format.+to_host_file_cmd=$lt_cv_to_host_file_cmd++# convert \$build files to toolchain format.+to_tool_file_cmd=$lt_cv_to_tool_file_cmd++# A file(cmd) program that detects file types.+FILECMD=$lt_FILECMD++# An object symbol dumper.+OBJDUMP=$lt_OBJDUMP++# Method to check whether dependent libraries are shared objects.+deplibs_check_method=$lt_deplibs_check_method++# Command to use when deplibs_check_method = "file_magic".+file_magic_cmd=$lt_file_magic_cmd++# How to find potential files when deplibs_check_method = "file_magic".+file_magic_glob=$lt_file_magic_glob++# Find potential files using nocaseglob when deplibs_check_method = "file_magic".+want_nocaseglob=$lt_want_nocaseglob++# DLL creation program.+DLLTOOL=$lt_DLLTOOL++# Command to associate shared and link libraries.+sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd++# The archiver.+AR=$lt_AR++# Flags to create an archive (by configure).+lt_ar_flags=$lt_ar_flags++# Flags to create an archive.+AR_FLAGS=\${ARFLAGS-"\$lt_ar_flags"}++# How to feed a file listing to the archiver.+archiver_list_spec=$lt_archiver_list_spec++# A symbol stripping program.+STRIP=$lt_STRIP++# Commands used to install an old-style archive.+RANLIB=$lt_RANLIB+old_postinstall_cmds=$lt_old_postinstall_cmds+old_postuninstall_cmds=$lt_old_postuninstall_cmds++# Whether to use a lock for old archive extraction.+lock_old_archive_extraction=$lock_old_archive_extraction++# A C compiler.+LTCC=$lt_CC++# LTCC compiler flags.+LTCFLAGS=$lt_CFLAGS++# Take the output of nm and produce a listing of raw symbols and C names.+global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe++# Transform the output of nm in a proper C declaration.+global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl++# Transform the output of nm into a list of symbols to manually relocate.+global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import++# Transform the output of nm in a C name address pair.+global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address++# Transform the output of nm in a C name address pair when lib prefix is needed.+global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix++# The name lister interface.+nm_interface=$lt_lt_cv_nm_interface++# Specify filename containing input files for \$NM.+nm_file_list_spec=$lt_nm_file_list_spec++# The root where to search for dependent libraries,and where our libraries should be installed.+lt_sysroot=$lt_sysroot++# Command to truncate a binary pipe.+lt_truncate_bin=$lt_lt_cv_truncate_bin++# The name of the directory that contains temporary libtool files.+objdir=$objdir++# Used to examine libraries when file_magic_cmd begins with "file".+MAGIC_CMD=$MAGIC_CMD++# Must we lock files when doing compilation?+need_locks=$lt_need_locks++# Manifest tool.+MANIFEST_TOOL=$lt_MANIFEST_TOOL++# Tool to manipulate archived DWARF debug symbol files on Mac OS X.+DSYMUTIL=$lt_DSYMUTIL++# Tool to change global to local symbols on Mac OS X.+NMEDIT=$lt_NMEDIT++# Tool to manipulate fat objects and archives on Mac OS X.+LIPO=$lt_LIPO++# ldd/readelf like tool for Mach-O binaries on Mac OS X.+OTOOL=$lt_OTOOL++# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.+OTOOL64=$lt_OTOOL64++# Old archive suffix (normally "a").+libext=$libext++# Shared library suffix (normally ".so").+shrext_cmds=$lt_shrext_cmds++# The commands to extract the exported symbol list from a shared archive.+extract_expsyms_cmds=$lt_extract_expsyms_cmds++# Variables whose values should be saved in libtool wrapper scripts and+# restored at link time.+variables_saved_for_relink=$lt_variables_saved_for_relink++# Do we need the "lib" prefix for modules?+need_lib_prefix=$need_lib_prefix++# Do we need a version for libraries?+need_version=$need_version++# Library versioning type.+version_type=$version_type++# Shared library runtime path variable.+runpath_var=$runpath_var++# Shared library path variable.+shlibpath_var=$shlibpath_var++# Is shlibpath searched before the hard-coded library search path?+shlibpath_overrides_runpath=$shlibpath_overrides_runpath++# Format of library name prefix.+libname_spec=$lt_libname_spec++# List of archive names.  First name is the real one, the rest are links.+# The last name is the one that the linker finds with -lNAME+library_names_spec=$lt_library_names_spec++# The coded name of the library, if different from the real name.+soname_spec=$lt_soname_spec++# Permission mode override for installation of shared libraries.+install_override_mode=$lt_install_override_mode++# Command to use after installation of a shared archive.+postinstall_cmds=$lt_postinstall_cmds++# Command to use after uninstallation of a shared archive.+postuninstall_cmds=$lt_postuninstall_cmds++# Commands used to finish a libtool library installation in a directory.+finish_cmds=$lt_finish_cmds++# As "finish_cmds", except a single script fragment to be evaled but+# not shown.+finish_eval=$lt_finish_eval++# Whether we should hardcode library paths into libraries.+hardcode_into_libs=$hardcode_into_libs++# Compile-time system search path for libraries.+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec++# Detected run-time system search path for libraries.+sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path++# Explicit LT_SYS_LIBRARY_PATH set during ./configure time.+configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path++# Whether dlopen is supported.+dlopen_support=$enable_dlopen++# Whether dlopen of programs is supported.+dlopen_self=$enable_dlopen_self++# Whether dlopen of statically linked programs is supported.+dlopen_self_static=$enable_dlopen_self_static++# Commands to strip libraries.+old_striplib=$lt_old_striplib+striplib=$lt_striplib+++# The linker used to build libraries.+LD=$lt_LD++# How to create reloadable object files.+reload_flag=$lt_reload_flag+reload_cmds=$lt_reload_cmds++# Commands used to build an old-style archive.+old_archive_cmds=$lt_old_archive_cmds++# A language specific compiler.+CC=$lt_compiler++# Is the compiler the GNU compiler?+with_gcc=$GCC++# Compiler flag to turn off builtin functions.+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag++# Additional compiler flags for building library objects.+pic_flag=$lt_lt_prog_compiler_pic++# How to pass a linker flag through the compiler.+wl=$lt_lt_prog_compiler_wl++# Compiler flag to prevent dynamic linking.+link_static_flag=$lt_lt_prog_compiler_static++# Does compiler simultaneously support -c and -o options?+compiler_c_o=$lt_lt_cv_prog_compiler_c_o++# Whether or not to add -lc for building shared libraries.+build_libtool_need_lc=$archive_cmds_need_lc++# Whether or not to disallow shared libs when runtime libs are static.+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes++# Compiler flag to allow reflexive dlopens.+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec++# Compiler flag to generate shared objects directly from archives.+whole_archive_flag_spec=$lt_whole_archive_flag_spec++# Whether the compiler copes with passing no objects directly.+compiler_needs_object=$lt_compiler_needs_object++# Create an old-style archive from a shared archive.+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds++# Create a temporary old-style archive to link instead of a shared archive.+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds++# Commands used to build a shared archive.+archive_cmds=$lt_archive_cmds+archive_expsym_cmds=$lt_archive_expsym_cmds++# Commands used to build a loadable module if different from building+# a shared archive.+module_cmds=$lt_module_cmds+module_expsym_cmds=$lt_module_expsym_cmds++# Whether we are building with GNU ld or not.+with_gnu_ld=$lt_with_gnu_ld++# Flag that allows shared libraries with undefined symbols to be built.+allow_undefined_flag=$lt_allow_undefined_flag++# Flag that enforces no undefined symbols.+no_undefined_flag=$lt_no_undefined_flag++# Flag to hardcode \$libdir into a binary during linking.+# This must work even if \$libdir does not exist+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec++# Whether we need a single "-rpath" flag with a separated argument.+hardcode_libdir_separator=$lt_hardcode_libdir_separator++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes+# DIR into the resulting binary.+hardcode_direct=$hardcode_direct++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes+# DIR into the resulting binary and the resulting library dependency is+# "absolute",i.e. impossible to change by setting \$shlibpath_var if the+# library is relocated.+hardcode_direct_absolute=$hardcode_direct_absolute++# Set to "yes" if using the -LDIR flag during linking hardcodes DIR+# into the resulting binary.+hardcode_minus_L=$hardcode_minus_L++# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR+# into the resulting binary.+hardcode_shlibpath_var=$hardcode_shlibpath_var++# Set to "yes" if building a shared library automatically hardcodes DIR+# into the library and all subsequent libraries and executables linked+# against it.+hardcode_automatic=$hardcode_automatic++# Set to yes if linker adds runtime paths of dependent libraries+# to runtime path list.+inherit_rpath=$inherit_rpath++# Whether libtool must link a program against all its dependency libraries.+link_all_deplibs=$link_all_deplibs++# Set to "yes" if exported symbols are required.+always_export_symbols=$always_export_symbols++# The commands to list exported symbols.+export_symbols_cmds=$lt_export_symbols_cmds++# Symbols that should not be listed in the preloaded symbols.+exclude_expsyms=$lt_exclude_expsyms++# Symbols that must always be exported.+include_expsyms=$lt_include_expsyms++# Commands necessary for linking programs (against libraries) with templates.+prelink_cmds=$lt_prelink_cmds++# Commands necessary for finishing linking programs.+postlink_cmds=$lt_postlink_cmds++# Specify filename containing input files.+file_list_spec=$lt_file_list_spec++# How to hardcode a shared library path into an executable.+hardcode_action=$hardcode_action++# The directories searched by this compiler when creating a shared library.+compiler_lib_search_dirs=$lt_compiler_lib_search_dirs++# Dependencies to place before and after the objects being linked to+# create a shared library.+predep_objects=$lt_predep_objects+postdep_objects=$lt_postdep_objects+predeps=$lt_predeps+postdeps=$lt_postdeps++# The library search path used internally by the compiler when linking+# a shared library.+compiler_lib_search_path=$lt_compiler_lib_search_path++# ### END LIBTOOL CONFIG++_LT_EOF++    cat <<'_LT_EOF' >> "$cfgfile"++# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE++# func_munge_path_list VARIABLE PATH+# -----------------------------------+# VARIABLE is name of variable containing _space_ separated list of+# directories to be munged by the contents of PATH, which is string+# having a format:+# "DIR[:DIR]:"+#       string "DIR[ DIR]" will be prepended to VARIABLE+# ":DIR[:DIR]"+#       string "DIR[ DIR]" will be appended to VARIABLE+# "DIRP[:DIRP]::[DIRA:]DIRA"+#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string+#       "DIRA[ DIRA]" will be appended to VARIABLE+# "DIR[:DIR]"+#       VARIABLE will be replaced by "DIR[ DIR]"+func_munge_path_list ()+{+    case x$2 in+    x)+        ;;+    *:)+        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"+        ;;+    x:*)+        eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"+        ;;+    *::*)+        eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"+        eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"+        ;;+    *)+        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"+        ;;+    esac+}+++# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.+func_cc_basename ()+{+    for cc_temp in $*""; do+      case $cc_temp in+        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;+        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;+        \-*) ;;+        *) break;;+      esac+    done+    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`+}+++# ### END FUNCTIONS SHARED WITH CONFIGURE++_LT_EOF++  case $host_os in+  aix3*)+    cat <<\_LT_EOF >> "$cfgfile"+# 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 set != "${COLLECT_NAMES+set}"; then+  COLLECT_NAMES=+  export COLLECT_NAMES+fi+_LT_EOF+    ;;+  esac++++ltmain=$ac_aux_dir/ltmain.sh+++  # 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+  # text mode, it properly converts lines to CR/LF.  This bash problem+  # is reportedly fixed, but why not run on old versions too?+  $SED '$q' "$ltmain" >> "$cfgfile" \+     || (rm -f "$cfgfile"; exit 1)++   mv -f "$cfgfile" "$ofile" ||+    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")+  chmod +x "$ofile"+++    cat <<_LT_EOF >> "$ofile"++# ### BEGIN LIBTOOL TAG CONFIG: CXX++# The linker used to build libraries.+LD=$lt_LD_CXX++# How to create reloadable object files.+reload_flag=$lt_reload_flag_CXX+reload_cmds=$lt_reload_cmds_CXX++# Commands used to build an old-style archive.+old_archive_cmds=$lt_old_archive_cmds_CXX++# A language specific compiler.+CC=$lt_compiler_CXX++# Is the compiler the GNU compiler?+with_gcc=$GCC_CXX++# Compiler flag to turn off builtin functions.+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX++# Additional compiler flags for building library objects.+pic_flag=$lt_lt_prog_compiler_pic_CXX++# How to pass a linker flag through the compiler.+wl=$lt_lt_prog_compiler_wl_CXX++# Compiler flag to prevent dynamic linking.+link_static_flag=$lt_lt_prog_compiler_static_CXX++# Does compiler simultaneously support -c and -o options?+compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX++# Whether or not to add -lc for building shared libraries.+build_libtool_need_lc=$archive_cmds_need_lc_CXX++# Whether or not to disallow shared libs when runtime libs are static.+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX++# Compiler flag to allow reflexive dlopens.+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX++# Compiler flag to generate shared objects directly from archives.+whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX++# Whether the compiler copes with passing no objects directly.+compiler_needs_object=$lt_compiler_needs_object_CXX++# Create an old-style archive from a shared archive.+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX++# Create a temporary old-style archive to link instead of a shared archive.+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX++# Commands used to build a shared archive.+archive_cmds=$lt_archive_cmds_CXX+archive_expsym_cmds=$lt_archive_expsym_cmds_CXX++# Commands used to build a loadable module if different from building+# a shared archive.+module_cmds=$lt_module_cmds_CXX+module_expsym_cmds=$lt_module_expsym_cmds_CXX++# Whether we are building with GNU ld or not.+with_gnu_ld=$lt_with_gnu_ld_CXX++# Flag that allows shared libraries with undefined symbols to be built.+allow_undefined_flag=$lt_allow_undefined_flag_CXX++# Flag that enforces no undefined symbols.+no_undefined_flag=$lt_no_undefined_flag_CXX++# Flag to hardcode \$libdir into a binary during linking.+# This must work even if \$libdir does not exist+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX++# Whether we need a single "-rpath" flag with a separated argument.+hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes+# DIR into the resulting binary.+hardcode_direct=$hardcode_direct_CXX++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes+# DIR into the resulting binary and the resulting library dependency is+# "absolute",i.e. impossible to change by setting \$shlibpath_var if the+# library is relocated.+hardcode_direct_absolute=$hardcode_direct_absolute_CXX++# Set to "yes" if using the -LDIR flag during linking hardcodes DIR+# into the resulting binary.+hardcode_minus_L=$hardcode_minus_L_CXX++# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR+# into the resulting binary.+hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX++# 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=$hardcode_automatic_CXX++# Set to yes if linker adds runtime paths of dependent libraries+# to runtime path list.+inherit_rpath=$inherit_rpath_CXX++# Whether libtool must link a program against all its dependency libraries.+link_all_deplibs=$link_all_deplibs_CXX++# Set to "yes" if exported symbols are required.+always_export_symbols=$always_export_symbols_CXX++# The commands to list exported symbols.+export_symbols_cmds=$lt_export_symbols_cmds_CXX++# Symbols that should not be listed in the preloaded symbols.+exclude_expsyms=$lt_exclude_expsyms_CXX++# Symbols that must always be exported.+include_expsyms=$lt_include_expsyms_CXX++# Commands necessary for linking programs (against libraries) with templates.+prelink_cmds=$lt_prelink_cmds_CXX++# Commands necessary for finishing linking programs.+postlink_cmds=$lt_postlink_cmds_CXX++# Specify filename containing input files.+file_list_spec=$lt_file_list_spec_CXX++# How to hardcode a shared library path into an executable.+hardcode_action=$hardcode_action_CXX++# The directories searched by this compiler when creating a shared library.+compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX++# Dependencies to place before and after the objects being linked to+# create a shared library.+predep_objects=$lt_predep_objects_CXX+postdep_objects=$lt_postdep_objects_CXX+predeps=$lt_predeps_CXX+postdeps=$lt_postdeps_CXX++# The library search path used internally by the compiler when linking+# a shared library.+compiler_lib_search_path=$lt_compiler_lib_search_path_CXX++# ### END LIBTOOL TAG CONFIG: CXX+_LT_EOF++ ;;++  esac+done # for ac_tag+++as_fn_exit 0+_ACEOF+ac_clean_CONFIG_STATUS=++test $ac_write_fail = 0 ||+  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5+++# configure is writing to config.log, and then calls config.status.+# config.status does its own redirection, appending to config.log.+# Unfortunately, on DOS this fails, as config.log is still kept open+# by configure, so config.status won't be able to write to it; its+# output is simply discarded.  So we exec the FD to /dev/null,+# effectively closing config.log, so it can be properly (re)opened and+# appended to by config.status.  When coming back to configure, we+# need to make the FD available again.+if test "$no_create" != yes; then+  ac_cs_success=:+  case $CONFIG_STATUS in #(+  -*) :+    ac_no_opts=-- ;; #(+  *) :+    ac_no_opts= ;;+esac+  ac_config_status_args=+  test "$silent" = yes &&+    ac_config_status_args="$ac_config_status_args --quiet"+  exec 5>/dev/null+  $SHELL $ac_no_opts "$CONFIG_STATUS" $ac_config_status_args ||+    ac_cs_success=false+  exec 5>>config.log+  # Use ||, not &&, to avoid exiting from the if with $? = 1, which+  # would make configure fail if this is the last instruction.+  $ac_cs_success || as_fn_exit 1+fi+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then+  { printf '%s\n' "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5+printf '%s\n' "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}+fi+
configure.ac view
@@ -2,11 +2,17 @@  AC_PREREQ([2.68]) -AC_INIT([libffi],[3.6.0],[http://github.com/libffi/libffi/issues])+AC_INIT([libffi],[3.8.0],[http://github.com/libffi/libffi/issues]) AC_CONFIG_HEADERS([fficonfig.h]) -FFI_VERSION_STRING="3.5.2"-FFI_VERSION_NUMBER=30502+dnl Derive the version macros from AC_INIT so they cannot drift when the+dnl release version is bumped.  FFI_VERSION_NUMBER encodes X.Y.Z as+dnl X*10000 + Y*100 + Z, ignoring any non-numeric suffix (e.g. -rc0).+FFI_VERSION_STRING="AC_PACKAGE_VERSION"+ffi_version_major=`echo "AC_PACKAGE_VERSION" | cut -d. -f1`+ffi_version_minor=`echo "AC_PACKAGE_VERSION" | cut -d. -f2 | sed 's/[[^0-9]].*//'`+ffi_version_micro=`echo "AC_PACKAGE_VERSION" | cut -d. -f3 | sed 's/[[^0-9]].*//'`+FFI_VERSION_NUMBER=`expr ${ffi_version_major:-0} \* 10000 + ${ffi_version_minor:-0} \* 100 + ${ffi_version_micro:-0}` AC_SUBST(FFI_VERSION_STRING) AC_SUBST(FFI_VERSION_NUMBER)
include/ffi.h.in view
@@ -1,6 +1,6 @@ /* -----------------------------------------------------------------*-C-*-    libffi @VERSION@-     - Copyright (c) 2011, 2014, 2019, 2021, 2022, 2024, 2025 Anthony Green+     - Copyright (c) 2011, 2014, 2019, 2021, 2022, 2024, 2025, 2026 Anthony Green      - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc.     Permission is hereby granted, free of charge, to any person@@ -79,9 +79,10 @@ #define FFI_TYPE_COMPLEX    15 #define FFI_TYPE_UINT128    16 #define FFI_TYPE_SINT128    17+#define FFI_TYPE_VECTOR     18  /* This should always refer to the last type code (for sanity checks).  */-#define FFI_TYPE_LAST       FFI_TYPE_SINT128+#define FFI_TYPE_LAST       FFI_TYPE_VECTOR  #include <ffitarget.h> @@ -523,6 +524,39 @@ 	      void (*fn)(void), 	      void *rvalue, 	      void **avalue);++/* Reusable call plans.++   A plan captures a signature's argument placement once so that repeated+   calls skip the per-call work that ffi_call would otherwise redo.  Build one+   with ffi_call_plan_alloc, invoke it as many times as you like, and release+   it with ffi_call_plan_free.++   The plan is opaque and caller-owned.  The cif must outlive the plan.+   ffi_call_plan_alloc returns NULL only on allocation failure; a signature+   with no fast path is still valid and ffi_call_plan_invoke falls back to+   ffi_call for it.  A plan is immutable once built, so it may be shared and+   invoked concurrently from multiple threads.++   ffi_call_plan_size reports the total number of bytes libffi allocated for a+   plan, so that callers tracking the footprint of long-lived plans do not have+   to guess at the size of an opaque type.  */+typedef struct ffi_call_plan ffi_call_plan;++FFI_API+ffi_call_plan *ffi_call_plan_alloc (ffi_cif *cif);++FFI_API+void ffi_call_plan_invoke (ffi_call_plan *plan,+			   void (*fn)(void),+			   void *rvalue,+			   void **avalue);++FFI_API+void ffi_call_plan_free (ffi_call_plan *plan);++FFI_API+size_t ffi_call_plan_size (ffi_call_plan *plan);  FFI_API ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type,
libffi-clib.cabal view
@@ -1,6 +1,6 @@ cabal-version:      3.12 name:               libffi-clib-version:            3.6.0+version:            3.8.0 synopsis:           libffi clibs description:        C source code for the libffi package license:            MIT
src/aarch64/ffi.c view
@@ -92,6 +92,19 @@  #endif +/* Return the base-2 logarithm of N (N assumed to be a power of two).  Used+   to map a vector register width (8 or 16 bytes) onto the D-/Q-register+   AARCH64_RET_* encoding.  */++static int+intlog2 (int n)+{+  int level = 0;+  while (n >>= 1)+    ++level;+  return level;+}+ /* A subroutine of is_vfp_type.  Given a structure type, return the type code    of the first non-structure element.  Recurse for structure elements.    Return -1 if the structure is in fact empty, i.e. no nested elements.  */@@ -106,7 +119,8 @@     for (i = 0; elements[i]; ++i)       {         ret = elements[i]->type;-        if (ret == FFI_TYPE_STRUCT || ret == FFI_TYPE_COMPLEX)+        if (ret == FFI_TYPE_STRUCT || ret == FFI_TYPE_VECTOR+	    || ret == FFI_TYPE_COMPLEX)           {             ret = is_hfa0 (elements[i]);             if (ret < 0)@@ -118,6 +132,33 @@   return ret; } +/* A subroutine of is_vfp_type.  Return the size in bytes of the vector (SIMD)+   member of TY, i.e. the width of a single Neon register slot, or 0 if TY+   neither is nor contains a vector.  For a bare vector this is its whole size;+   for a homogeneous vector aggregate it is the size of one lane vector.  */++static size_t+is_simd (const ffi_type *ty)+{+  ffi_type **elements;+  int i;++  if (ty->type == FFI_TYPE_VECTOR)+    return ty->size;++  elements = ty->elements;+  if (elements != NULL)+    for (i = 0; elements[i]; ++i)+      {+        int t = elements[i]->type;+        if (t == FFI_TYPE_STRUCT || t == FFI_TYPE_COMPLEX+	    || t == FFI_TYPE_VECTOR)+          return is_simd (elements[i]);+      }++  return 0;+}+ /* A subroutine of is_vfp_type.  Given a structure type, return true if all    of the non-structure elements are the same as CANDIDATE.  */ @@ -131,7 +172,8 @@     for (i = 0; elements[i]; ++i)       {         int t = elements[i]->type;-        if (t == FFI_TYPE_STRUCT || t == FFI_TYPE_COMPLEX)+        if (t == FFI_TYPE_STRUCT || t == FFI_TYPE_VECTOR+	    || t == FFI_TYPE_COMPLEX)           {             if (!is_hfa1 (elements[i], candidate))               return 0;@@ -156,7 +198,7 @@ {   ffi_type **elements;   int candidate, i;-  size_t size, ele_count;+  size_t size, ele_count, simd_size;    /* Quickest tests first.  */   candidate = ty->type;@@ -181,18 +223,24 @@ 	}       return 0;     case FFI_TYPE_STRUCT:+    case FFI_TYPE_VECTOR:       break;     } -  /* No HFA types are smaller than 4 bytes, or larger than 64 bytes.  */+  /* No HFA/HVA types are smaller than 4 bytes, or larger than 64 bytes.  */   size = ty->size;   if (size < 4 || size > 64)     return 0; -  /* Find the type of the first non-structure member.  */+  /* Determine the width of the vector (SIMD) member, if any: 0 for a plain+     floating-point HFA, else the size in bytes of one Neon register slot.  */+  simd_size = is_simd (ty);++  /* Find the type of the first non-aggregate member.  */   elements = ty->elements;   candidate = elements[0]->type;-  if (candidate == FFI_TYPE_STRUCT || candidate == FFI_TYPE_COMPLEX)+  if (candidate == FFI_TYPE_STRUCT || candidate == FFI_TYPE_VECTOR+      || candidate == FFI_TYPE_COMPLEX)     {       for (i = 0; ; ++i)         {@@ -202,6 +250,63 @@         }     } +  if (simd_size)+    {+      /* Vector or homogeneous vector aggregate (HVA).  A single Neon slot is+	 at most 16 bytes (a Q register).  A bare vector wider than 16 bytes+	 (e.g. a 32-byte double4) has no short-vector register class under+	 AAPCS64, so bail and let the generic composite path pass it by+	 reference / return it in memory -- matching what current compilers do.+	 The scalar lane type does not affect register selection (an integer+	 and a floating-point 16-byte vector both occupy one Q register), so,+	 unlike the floating-point HFA path below, CANDIDATE is used only to+	 confirm the lanes are homogeneous.  */+      size_t reg_size = simd_size;+      int num_registers;+      int first_level_element_type;++      /* A Neon register slot is an S (4B), D (8B) or Q (16B).  A lane narrower+	 than 4 bytes has no short-vector register class under AAPCS64 and would+	 map below AARCH64_RET_S4, making extend_hfa_type() branch before its+	 jump table; reject it and let the generic aggregate path handle it.  */+      if (reg_size < 4 || reg_size > 16 || size % reg_size != 0)+	return 0;+      num_registers = (int) (size / reg_size);+      if (num_registers > 4)+	return 0;++      /* For an aggregate, every member must itself be a vector (or nested+	 vector aggregate) of the same register width: this rejects a struct+	 that mixes a bare scalar with a vector even when the scalar's type+	 matches the vector's lane type.  A bare vector needs no such check --+	 its lanes were validated when its layout was computed.  */+      if (ty->type != FFI_TYPE_VECTOR)+	for (i = 0; elements[i]; ++i)+	  if (is_simd (elements[i]) != reg_size)+	    return 0;++      /* Every lane must be the identical scalar type across the whole HVA+	 (this rejects, e.g., an aggregate mixing float and integer vectors).  */+      for (i = 0; elements[i]; ++i)+	{+	  int t = elements[i]->type;+	  if (t == FFI_TYPE_STRUCT || t == FFI_TYPE_VECTOR+	      || t == FFI_TYPE_COMPLEX)+	    {+	      if (!is_hfa1 (elements[i], candidate))+		return 0;+	    }+	  else if (t != candidate)+	    return 0;+	}++      /* Reuse the AARCH64_RET_{S,D,Q}* codes, which are laid out as+	 (type * 4) + (4 - count) with FLOAT->S(4B), DOUBLE->D(8B),+	 LONGDOUBLE->Q(16B).  Map the register width onto that type axis.  */+      first_level_element_type = FFI_TYPE_FLOAT + intlog2 ((int) reg_size) - 2;+      return first_level_element_type * 4 + (4 - num_registers);+    }+   /* If the first member is not a floating point type, it's not an HFA.      Also quickly re-check the size of the structure.  */   switch (candidate)@@ -378,13 +483,13 @@     } } -#if defined(_MSC_VER)+#if defined(_MSC_VER) && !defined(__clang__) void extend_hfa_type (void *dest, void *src, int h); #else static void extend_hfa_type (void *dest, void *src, int h) {-  ssize_t f = h - AARCH64_RET_S4;+  ptrdiff_t f = h - AARCH64_RET_S4;   void *x0;  #define BTI_J "hint #36"@@ -449,7 +554,7 @@ } #endif -#if defined(_MSC_VER)+#if defined(_MSC_VER) && !defined(__clang__) void* compress_hfa_type (void *dest, void *src, int h); #else static void *@@ -550,7 +655,9 @@   ngrn += ngrn & 1; #endif -  if (ngrn < N_X_ARG_REG)+  /* The value must fit entirely in registers, i.e. the low half may+     not be allocated to x7 with the high half spilled to the stack.  */+  if (ngrn + 2 <= N_X_ARG_REG)     {       ret = &context->x[ngrn];       ngrn += 2;@@ -612,6 +719,7 @@     case FFI_TYPE_DOUBLE:     case FFI_TYPE_LONGDOUBLE:     case FFI_TYPE_STRUCT:+    case FFI_TYPE_VECTOR:     case FFI_TYPE_COMPLEX:       flags = is_vfp_type (rtype);       if (flags == 0)@@ -642,6 +750,23 @@ 	break;       } +  /* Composites larger than 16 bytes (that are not HFAs) are passed by+     invisible reference: ffi_call copies the payload into the argument+     slab (next_struct_area, growing down) and, once the X registers are+     exhausted, also spills the by-ref pointer into the same slab (the+     NSAA, growing up).  The generic prep_cif accounting in cif->bytes+     only charges the payload copy, not that 8-byte pointer slot, so the+     two regions can collide and a later struct copy can overwrite an+     already-spilled pointer with the copied payload bytes.  Reserve an+     extra 8 bytes per such argument so the slab is always large enough+     for both.  */+  for (i = 0, n = cif->nargs; i < n; i++)+    {+      ffi_type *ty = cif->arg_types[i];+      if (ty->size > 16 && !is_vfp_type (ty))+	bytes += 8;+    }+   /* Round the stack up to a multiple of the stack alignment requirement. */   cif->bytes = (unsigned) FFI_ALIGN(bytes, 16);   cif->flags = flags;@@ -783,6 +908,7 @@ 	case FFI_TYPE_DOUBLE: 	case FFI_TYPE_LONGDOUBLE: 	case FFI_TYPE_STRUCT:+	case FFI_TYPE_VECTOR: 	case FFI_TYPE_COMPLEX: 	  { 	    h = is_vfp_type (ty);@@ -1070,6 +1196,7 @@ 	case FFI_TYPE_DOUBLE: 	case FFI_TYPE_LONGDOUBLE: 	case FFI_TYPE_STRUCT:+	case FFI_TYPE_VECTOR: 	case FFI_TYPE_COMPLEX: 	  h = is_vfp_type (ty); 	  if (h)
src/aarch64/ffitarget.h view
@@ -94,6 +94,10 @@ #define FFI_TARGET_HAS_COMPLEX_TYPE #endif +/* AAPCS64 passes 8- and 16-byte vectors in V/Q registers and homogeneous+   vector aggregates in consecutive V/Q registers; see is_vfp_type.  */+#define FFI_TARGET_HAS_VECTOR_TYPE+ #define FFI_TARGET_HAS_INT128 1  #endif
src/alpha/ffi.c view
@@ -1,5 +1,5 @@ /* ------------------------------------------------------------------------   ffi.c - Copyright (c) 2012  Anthony Green+   ffi.c - Copyright (c) 2012, 2026  Anthony Green 	   Copyright (c) 1998, 2001, 2007, 2008  Red Hat, Inc.     Alpha Foreign Function Interface
src/alpha/ffitarget.h view
@@ -1,5 +1,5 @@ /* -----------------------------------------------------------------*-C-*--   ffitarget.h - Copyright (c) 2012  Anthony Green+   ffitarget.h - Copyright (c) 2012, 2026  Anthony Green                  Copyright (c) 1996-2003  Red Hat, Inc.    Target configuration macros for Alpha.
src/closures.c view
@@ -1,5 +1,5 @@ /* ------------------------------------------------------------------------   closures.c - Copyright (c) 2019, 2022 Anthony Green+   closures.c - Copyright (c) 2019, 2022, 2026 Anthony Green                 Copyright (c) 2007, 2009, 2010 Red Hat, Inc.                 Copyright (C) 2007, 2009, 2010 Free Software Foundation, Inc                 Copyright (c) 2011 Plausible Labs Cooperative, Inc.
src/debug.c view
@@ -54,7 +54,8 @@   FFI_ASSERT_AT(a->type <= FFI_TYPE_LAST, file, line);   FFI_ASSERT_AT(a->type == FFI_TYPE_VOID || a->size > 0, file, line);   FFI_ASSERT_AT(a->type == FFI_TYPE_VOID || a->alignment > 0, file, line);-  FFI_ASSERT_AT((a->type != FFI_TYPE_STRUCT && a->type != FFI_TYPE_COMPLEX)+  FFI_ASSERT_AT((a->type != FFI_TYPE_STRUCT && a->type != FFI_TYPE_COMPLEX+		 && a->type != FFI_TYPE_VECTOR) 		|| a->elements != NULL, file, line);   FFI_ASSERT_AT(a->type != FFI_TYPE_COMPLEX 		|| (a->elements != NULL
src/dlmalloc.c view
@@ -1916,8 +1916,8 @@ #define CLEAR_LOCK(sl)   x86_clear_lock(sl)  #else /* Win32 MSC */-#define CAS_LOCK(sl)     interlockedexchange(sl, (LONG)1)-#define CLEAR_LOCK(sl)   interlockedexchange (sl, (LONG)0)+#define CAS_LOCK(sl)     interlockedexchange((LONG volatile *)(sl), (LONG)1)+#define CLEAR_LOCK(sl)   interlockedexchange ((LONG volatile *)(sl), (LONG)0)  #endif /* ... gcc spins locks ... */
src/frv/ffi.c view
@@ -1,5 +1,5 @@ /* ------------------------------------------------------------------------   ffi.c - Copyright (C) 2004  Anthony Green+   ffi.c - Copyright (C) 2004, 2026  Anthony Green    Copyright (C) 2007  Free Software Foundation, Inc. 	   Copyright (C) 2008  Red Hat, Inc.
src/ia64/ffi.c view
@@ -1,7 +1,7 @@ /* -----------------------------------------------------------------------    ffi.c - Copyright (c) 1998, 2007, 2008, 2012 Red Hat, Inc. 	   Copyright (c) 2000 Hewlett Packard Company-	   Copyright (c) 2011 Anthony Green+	   Copyright (c) 2011, 2026 Anthony Green        IA64 Foreign Function Interface
src/ia64/ia64_flags.h view
@@ -38,3 +38,14 @@ #define FFI_IA64_TYPE_HFA_FLOAT		(FFI_TYPE_LAST + 2) #define FFI_IA64_TYPE_HFA_DOUBLE	(FFI_TYPE_LAST + 3) #define FFI_IA64_TYPE_HFA_LDOUBLE	(FFI_TYPE_LAST + 4)++/* Tripwire: the .Lst_table / .Lld_table return-value jump tables in unix.S place+   the FFI_IA64_TYPE_* pseudo-types (which are FFI_TYPE_LAST-relative) immediately+   after the generic FFI_TYPE_* codes.  Adding a new generic type bumps+   FFI_TYPE_LAST, shifts those codes, and desyncs the tables -- silently+   misdispatching small-struct/HFA returns.  When this fires: add a matching slot+   for the new type to both tables in unix.S, then bump FFI_IA64_TYPE_LAST.  */+#define FFI_IA64_TYPE_LAST FFI_TYPE_VECTOR+#if FFI_TYPE_LAST != FFI_IA64_TYPE_LAST+# error "new FFI_TYPE_* added: sync the unix.S jump tables and bump FFI_IA64_TYPE_LAST"+#endif
src/ia64/unix.S view
@@ -553,6 +553,9 @@ 	data8	@pcrel(.Lst_void)		// FFI_TYPE_STRUCT 	data8	@pcrel(.Lst_int64)		// FFI_TYPE_POINTER 	data8	@pcrel(.Lst_void)		// FFI_TYPE_COMPLEX (not implemented)+	data8	@pcrel(.Lst_void)		// FFI_TYPE_UINT128 (not implemented)+	data8	@pcrel(.Lst_void)		// FFI_TYPE_SINT128 (not implemented)+	data8	@pcrel(.Lst_void)		// FFI_TYPE_VECTOR  (rejected in ffi_prep_cif_core) 	data8 	@pcrel(.Lst_small_struct)	// FFI_IA64_TYPE_SMALL_STRUCT 	data8	@pcrel(.Lst_hfa_float)		// FFI_IA64_TYPE_HFA_FLOAT 	data8	@pcrel(.Lst_hfa_double)		// FFI_IA64_TYPE_HFA_DOUBLE@@ -575,6 +578,9 @@ 	data8	@pcrel(.Lld_void)		// FFI_TYPE_STRUCT 	data8	@pcrel(.Lld_int)		// FFI_TYPE_POINTER 	data8	@pcrel(.Lld_void)		// FFI_TYPE_COMPLEX (not implemented)+	data8	@pcrel(.Lld_void)		// FFI_TYPE_UINT128 (not implemented)+	data8	@pcrel(.Lld_void)		// FFI_TYPE_SINT128 (not implemented)+	data8	@pcrel(.Lld_void)		// FFI_TYPE_VECTOR  (rejected in ffi_prep_cif_core) 	data8 	@pcrel(.Lld_small_struct)	// FFI_IA64_TYPE_SMALL_STRUCT 	data8	@pcrel(.Lld_hfa_float)		// FFI_IA64_TYPE_HFA_FLOAT 	data8	@pcrel(.Lld_hfa_double)		// FFI_IA64_TYPE_HFA_DOUBLE
src/java_raw_api.c view
@@ -58,7 +58,8 @@ 	  result += 2 * FFI_SIZEOF_JAVA_RAW; 	  break; 	case FFI_TYPE_STRUCT:-	  /* No structure parameters in Java.	*/+	case FFI_TYPE_VECTOR:+	  /* No structure or vector parameters in Java.	*/ 	  abort(); 	case FFI_TYPE_COMPLEX: 	  /* Not supported yet.  */
src/m32r/ffi.c view
@@ -1,7 +1,7 @@ /* -----------------------------------------------------------------------    ffi.c - Copyright (c) 2004  Renesas Technology            Copyright (c) 2008  Red Hat, Inc.-           Copyright (c) 2022  Anthony Green+           Copyright (c) 2022, 2026  Anthony Green     M32R Foreign Function Interface @@ -180,10 +180,10 @@ {   extended_cif ecif;   ffi_type **arg_types = cif->arg_types;+  void **avalue_copy = NULL;   int i, nargs = cif->nargs;    ecif.cif = cif;-  ecif.avalue = avalue;    /* If the return value is a struct and we don't have      a return value address then we need to make one.  */@@ -196,7 +196,8 @@     ecif.rvalue = rvalue;    /* If we have any large structure arguments, make a copy so we are passing-     by value.  */+     by value.  The pointer array is cloned first: the caller owns avalue[]+     and may reuse it for another call, so it must not be modified.  */   for (i = 0; i < nargs; i++)     {       ffi_type *at = arg_types[i];@@ -204,10 +205,17 @@       if (at->type == FFI_TYPE_STRUCT && size > 4)         {           char *argcopy = alloca (size);+          if (avalue_copy == NULL)+            {+              avalue_copy = alloca (nargs * sizeof (void *));+              memcpy (avalue_copy, avalue, nargs * sizeof (void *));+              avalue = avalue_copy;+            }           memcpy (argcopy, avalue[i], size);           avalue[i] = argcopy;         }     }+  ecif.avalue = avalue;    switch (cif->abi)     {
src/moxie/ffi.c view
@@ -1,5 +1,5 @@ /* ------------------------------------------------------------------------   ffi.c - Copyright (C) 2012, 2013, 2018, 2021, 2022  Anthony Green+   ffi.c - Copyright (C) 2012, 2013, 2018, 2021, 2022, 2026  Anthony Green     Moxie Foreign Function Interface @@ -129,10 +129,10 @@ {   extended_cif ecif;   ffi_type **arg_types = cif->arg_types;+  void **avalue_copy = NULL;   int i, nargs = cif->nargs;    ecif.cif = cif;-  ecif.avalue = avalue;    /* If the return value is a struct and we don't have a return	*/   /* value address then we need to make one		        */@@ -146,7 +146,8 @@     ecif.rvalue = rvalue;    /* If we have any large structure arguments, make a copy so we are passing-     by value.  */+     by value.  The pointer array is cloned first: the caller owns avalue[]+     and may reuse it for another call, so it must not be modified.  */   for (i = 0; i < nargs; i++)     {       ffi_type *at = arg_types[i];@@ -154,10 +155,17 @@       if (at->type == FFI_TYPE_STRUCT) /*  && size > 4) All struct args?? */         {           char *argcopy = alloca (size);+          if (avalue_copy == NULL)+            {+              avalue_copy = alloca (nargs * sizeof (void *));+              memcpy (avalue_copy, avalue, nargs * sizeof (void *));+              avalue = avalue_copy;+            }           memcpy (argcopy, avalue[i], size);           avalue[i] = argcopy;         }     }+  ecif.avalue = avalue;    switch (cif->abi)     {
src/or1k/ffi.c view
@@ -121,6 +121,7 @@   int i;   int size;   ffi_type **arg;+  void **avalue_copy = NULL;    /* Calculate size to allocate on stack */ @@ -135,13 +136,21 @@         size += 8;        /* If we have any large structure arguments, make a copy so we are passing-         by value.  */+         by value.  The pointer array is cloned first: the caller owns+         avalue[] and may reuse it for another call, so it must not be+         modified.  */       {         ffi_type *at = cif->arg_types[i];         int size = at->size;         if (at->type == FFI_TYPE_STRUCT) /* && size > 4) All struct args? */           {             char *argcopy = alloca (size);+            if (avalue_copy == NULL)+              {+                avalue_copy = alloca (cif->nargs * sizeof (void *));+                memcpy (avalue_copy, avalue, cif->nargs * sizeof (void *));+                avalue = avalue_copy;+              }             memcpy (argcopy, avalue[i], size);             avalue[i] = argcopy;           }
src/pa/ffi.c view
@@ -1,5 +1,5 @@ /* ------------------------------------------------------------------------   ffi.c - (c) 2011 Anthony Green+   ffi.c - (c) 2011, 2026 Anthony Green            (c) 2008 Red Hat, Inc. 	   (c) 2006 Free Software Foundation, Inc.            (c) 2003-2004 Randolph Chung <tausq@debian.org>@@ -280,9 +280,24 @@  #ifdef PA_HPUX 	case FFI_TYPE_LONGDOUBLE:+	  z += 1; /* passed by pointer, like a large struct */+	  break; #endif+ 	case FFI_TYPE_STRUCT:-	  z += 1; /* pass by ptr, callee will copy */+	  /* This must mirror the slot accounting in ffi_prep_args_pa32:+	     structs of 1-4 bytes occupy one slot, structs of 5-8 bytes are+	     passed inline in two even-aligned slots (exactly like a 64-bit+	     value), and larger structs are passed by pointer in one slot.+	     z stays offset from the marshaller's slot by FIRST_ARG_SLOT (odd),+	     so (z & 1) tracks the same alignment the marshaller applies.  */+	  {+	    size_t len = (*ptr)->size;+	    if (len <= 4 || len > 8)+	      z += 1;+	    else+	      z += 2 + (z & 1);+	  } 	  break;  	default: /* <= 32-bit values */@@ -363,12 +378,13 @@   extended_cif ecif;   size_t i, nargs = cif->nargs;   ffi_type **arg_types = cif->arg_types;+  void **avalue_copy = NULL;    ecif.cif = cif;-  ecif.avalue = avalue;    /* If we have any large structure arguments, make a copy so we are passing-     by value.  */+     by value.  The pointer array is cloned first: the caller owns avalue[]+     and may reuse it for another call, so it must not be modified.  */   for (i = 0; i < nargs; i++)     {       ffi_type *at = arg_types[i];@@ -376,10 +392,17 @@       if (at->type == FFI_TYPE_STRUCT && size > 8) 	{ 	  char *argcopy = alloca (size);+	  if (avalue_copy == NULL)+	    {+	      avalue_copy = alloca (nargs * sizeof (void *));+	      memcpy (avalue_copy, avalue, nargs * sizeof (void *));+	      avalue = avalue_copy;+	    } 	  memcpy (argcopy, avalue[i], size); 	  avalue[i] = argcopy; 	}     }+  ecif.avalue = avalue;    /* If the return value is a struct and we don't have a return      value address then we need to make one.  */
src/pa/ffitarget.h view
@@ -1,5 +1,5 @@ /* -----------------------------------------------------------------*-C-*--   ffitarget.h - Copyright (c) 2012  Anthony Green+   ffitarget.h - Copyright (c) 2012, 2026  Anthony Green                  Copyright (c) 1996-2003  Red Hat, Inc.    Target configuration macros for hppa. @@ -82,11 +82,24 @@ #define FFI_TYPE_SMALL_STRUCT7 -7 #define FFI_TYPE_SMALL_STRUCT8 -8 -/* linux.S and hpux32.S expect FFI_TYPE_COMPLEX is the last generic type.  */-#define FFI_PA_TYPE_LAST FFI_TYPE_COMPLEX+/* The return-value jump tables in linux.S and hpux32.S are indexed by+   cif->flags, which ffi_prep_cif_machdep derives from the return type.  Any+   return type it does not handle explicitly -- including FFI_TYPE_COMPLEX and+   the 128-bit integer types FFI_TYPE_UINT128/FFI_TYPE_SINT128 -- falls through+   to the default case and is mapped to FFI_TYPE_INT, so cif->flags never+   exceeds FFI_TYPE_COMPLEX and the existing tables remain sufficient.  Bump+   FFI_PA_TYPE_LAST to the current FFI_TYPE_LAST once you have confirmed any+   newly added generic type is likewise handled (or the tables extended). -/* If new generic types are added, the jump tables in linux.S and hpux32.S-   likely need updating.  */+   FFI_TYPE_VECTOR (18) is likewise not reached here: PA does not define+   FFI_TARGET_HAS_VECTOR_TYPE, so ffi_prep_cif_core rejects any vector+   signature with FFI_BAD_TYPEDEF before machdep runs.  Bumping the tripwire+   past it is therefore safe.  */+#define FFI_PA_TYPE_LAST FFI_TYPE_VECTOR++/* Tripwire: when a new generic type is added FFI_TYPE_LAST changes and this+   fires, forcing a review of ffi_prep_cif_machdep and the linux.S / hpux32.S+   jump tables before FFI_PA_TYPE_LAST above is bumped.  */ #if FFI_TYPE_LAST != FFI_PA_TYPE_LAST # error "You likely have broken jump tables" #endif
src/powerpc/darwin_closure.S view
@@ -186,19 +186,17 @@ 	/* Make the call.  */ 	bl	BLCLS_HELP -	/* r3 contains the rtype pointer... save it since we will need-	   it later.  */-	sg	r3,LINKAGE_SIZE(r1)	; ffi_type * result_type-	lg	r0,0(r3)		; size => r0-	lhz	r3,FFI_TYPE_TYPE(r3)	; type => r3--	/* The helper will have intercepted structure returns and inserted-	   the caller`s destination address for structs returned by ref.  */--	/* r3 contains the return type  so use it to look up in a table-	   so we know how to deal with each type.  */+	/* r3 now holds a small PPC_LD_* jump-table index (see the PPC_LD_*+	   defines in ffi_darwin.c), not an ffi_type* as this file previously+	   assumed: ffi_closure_helper_common cannot return both an ffi_type*+	   and the dispatch index through r3, so it returns the index.  The+	   helper has already intercepted by-reference struct returns (writing+	   the result to the caller`s buffer and returning PPC_LD_NONE); for a+	   by-value struct return it returns PPC_LD_STRUCT and stashes cif->rtype+	   in the first parameter-save slot, which the PPC_LD_STRUCT fragment+	   below recovers.  */ -	addi	r5,r1,(SAVE_SIZE-RESULT_BYTES) /* Otherwise, our return is here.  */+	addi	r5,r1,(SAVE_SIZE-RESULT_BYTES) /* Our return value is here.  */ 	bl	Lget_ret_type0_addr	/* Get pointer to Lret_type0 into LR.  */ 	mflr	r4			/* Move to r4.  */ 	slwi	r3,r3,4			/* Now multiply return type by 16.  */@@ -218,43 +216,60 @@ Lget_ret_type0_addr: 	blrl -/* case FFI_TYPE_VOID  */+/* The fragments below are indexed by the PPC_LD_* return code that+   ffi_closure_helper_common handed back in r3, so their order must match the+   PPC_LD_* values in ffi_darwin.c.  Each is exactly 16 bytes (four+   instructions), except the final PPC_LD_STRUCT fragment.  */++/* case PPC_LD_NONE (void, or a struct returned by reference)  */ Lret_type0: 	b	Lfinish 	nop 	nop 	nop -/* case FFI_TYPE_INT  */+/* case PPC_LD_R3 (one GPR: int, pointer, and on ppc64 also 64-bit ints)  */ Lret_type1: 	lg	r3,0(r5) 	b	Lfinish 	nop 	nop -/* case FFI_TYPE_FLOAT  */+/* case PPC_LD_R3R4 (two GPRs: the 32-bit ABI`s 64-bit integer)  */ Lret_type2:+#if defined(__ppc64__)+	lg	r3,0(r5)+	lg	r4,8(r5)+#else+	lwz	r3,0(r5)+	lwz	r4,4(r5)+#endif+	b	Lfinish+	nop++/* case PPC_LD_F32  */+Lret_type3: 	lfs	f1,0(r5) 	b	Lfinish 	nop 	nop -/* case FFI_TYPE_DOUBLE  */-Lret_type3:+/* case PPC_LD_F64  */+Lret_type4: 	lfd	f1,0(r5) 	b	Lfinish 	nop 	nop -/* case FFI_TYPE_LONGDOUBLE  */-Lret_type4:+/* case PPC_LD_F128 (128-bit long double: two doubles)  */+Lret_type5: 	lfd	f1,0(r5) 	lfd	f2,8(r5) 	b	Lfinish 	nop -/* case FFI_TYPE_UINT8  */-Lret_type5:+/* case PPC_LD_U8  */+Lret_type6: #if defined(__ppc64__) 	lbz	r3,7(r5) #else@@ -264,8 +279,8 @@ 	nop 	nop -/* case FFI_TYPE_SINT8  */-Lret_type6:+/* case PPC_LD_S8  */+Lret_type7: #if defined(__ppc64__) 	lbz	r3,7(r5) #else@@ -275,8 +290,8 @@ 	b	Lfinish 	nop -/* case FFI_TYPE_UINT16  */-Lret_type7:+/* case PPC_LD_U16  */+Lret_type8: #if defined(__ppc64__) 	lhz	r3,6(r5) #else@@ -286,8 +301,8 @@ 	nop 	nop -/* case FFI_TYPE_SINT16  */-Lret_type8:+/* case PPC_LD_S16  */+Lret_type9: #if defined(__ppc64__) 	lha	r3,6(r5) #else@@ -297,77 +312,43 @@ 	nop 	nop -/* case FFI_TYPE_UINT32  */-Lret_type9: #if defined(__ppc64__)-	lwz	r3,4(r5)-#else-	lwz	r3,0(r5)-#endif-	b	Lfinish-	nop-	nop--/* case FFI_TYPE_SINT32  */+/* case PPC_LD_U32 (ppc64 only; the 32-bit ABI aliases U32 to PPC_LD_R3)  */ Lret_type10:-#if defined(__ppc64__) 	lwz	r3,4(r5)-#else-	lwz	r3,0(r5)-#endif 	b	Lfinish 	nop 	nop -/* case FFI_TYPE_UINT64  */+/* case PPC_LD_S32 (ppc64 only; the 32-bit ABI aliases S32 to PPC_LD_R3)  */ Lret_type11:-#if defined(__ppc64__)-	lg	r3,0(r5)+	lwa	r3,4(r5) 	b	Lfinish 	nop-#else-	lwz	r3,0(r5)-	lwz	r4,4(r5)-	b	Lfinish-#endif 	nop--/* case FFI_TYPE_SINT64  */-Lret_type12:-#if defined(__ppc64__)-	lg	r3,0(r5)-	b	Lfinish-	nop-#else-	lwz	r3,0(r5)-	lwz	r4,4(r5)-	b	Lfinish #endif-	nop -/* case FFI_TYPE_STRUCT  */-Lret_type13:+/* case PPC_LD_STRUCT (a by-value struct return).  This is the final,+   variable-length fragment, so it need not be padded to 16 bytes.  The helper+   stashed cif->rtype in the first parameter-save slot (see ffi_darwin.c),+   because the small dispatch index in r3 left no room for it.  */+Lret_type_struct:+	lg	r6,PARENT_PARM_BASE(r1)	; cif->rtype+	sg	r6,LINKAGE_SIZE(r1)	; where the struct code below expects it+	lg	r0,0(r6)		; size => r0 #if defined(__ppc64__) 	lg	r3,0(r5)		; we need at least this... 	cmpi	0,r0,4 	bgt	Lstructend		; not a special small case 	b	Lsmallstruct		; see if we need more. #else-	cmpwi	0,r0,4-	bgt	Lfinish		; not by value-	lg	r3,0(r5)+	lg	r3,0(r5)		; a <=4-byte struct, returned in r3 	b	Lfinish #endif-/* case FFI_TYPE_POINTER  */-Lret_type14:-	lg	r3,0(r5)-	b	Lfinish-	nop-	nop  #if defined(__ppc64__) Lsmallstruct:-	beq	Lfour			; continuation of Lret13.+	beq	Lfour			; continuation of Lret_type_struct. 	cmpi	0,r0,3 	beq	Lfinish			; don`t adjust this - can`t be any floats here... 	srdi	r3,r3,48
src/powerpc/ffi.c view
@@ -1,6 +1,6 @@ /* -----------------------------------------------------------------------    ffi.c - Copyright (C) 2013 IBM-           Copyright (C) 2011 Anthony Green+           Copyright (C) 2011, 2026 Anthony Green            Copyright (C) 2011 Kyle Moffett            Copyright (C) 2008 Red Hat, Inc            Copyright (C) 2007, 2008 Free Software Foundation, Inc
src/powerpc/ffi_darwin.c view
@@ -4,6 +4,7 @@    Copyright (C) 1998 Geoffrey Keating    Copyright (C) 2001 John Hornkvist    Copyright (C) 2002, 2006, 2007, 2009, 2010 Free Software Foundation, Inc.+   Copyright (C) 2026 Anthony Green     FFI support for Darwin and AIX.    @@ -39,6 +40,35 @@     void * static_chain;	/* Pointer to closure */ }; +/* Closure jump table indexes returned by ffi_closure_helper_common and+   consumed by the jump tables in aix_closure.S.  These mirror the+   definitions in ffi_powerpc.h, which this file cannot include because+   it defines its own (differing) FLAG_* and ffi_dblfl.  */+#define PPC_LD_NONE		0+#define PPC_LD_R3		1+#define PPC_LD_R3R4		2+#define PPC_LD_F32		3+#define PPC_LD_F64		4+#define PPC_LD_F128		5+#define PPC_LD_U8		6+#define PPC_LD_S8		7+#define PPC_LD_U16		8+#define PPC_LD_S16		9++#ifndef POWERPC64+# define PPC_LD_U32		PPC_LD_R3+# define PPC_LD_S32		PPC_LD_R3+# define PPC_LD_PTR		PPC_LD_R3+# define PPC_LD_I64		PPC_LD_R3R4+# define PPC_LD_STRUCT		10+#else+# define PPC_LD_U32		10+# define PPC_LD_S32		11+# define PPC_LD_PTR		PPC_LD_R3+# define PPC_LD_I64		PPC_LD_R3+# define PPC_LD_STRUCT		12+#endif+ extern void ffi_closure_ASM (void);  #if defined (FFI_GO_CLOSURES)@@ -1192,12 +1222,12 @@   double d; } ffi_dblfl; -ffi_type *+int ffi_closure_helper_DARWIN (ffi_closure *, void *, 			   unsigned long *, ffi_dblfl *);  #if defined (FFI_GO_CLOSURES)-ffi_type *+int ffi_go_closure_helper_DARWIN (ffi_go_closure*, void *, 			      unsigned long *, ffi_dblfl *); #endif@@ -1209,7 +1239,7 @@    up space for a return value, ffi_closure_ASM invokes the    following helper function to do most of the work.  */ -static ffi_type *+static int ffi_closure_helper_common (ffi_cif* cif, 			   void (*fun)(ffi_cif*, void*, void**, void*), 			   void *user_data, void *rvalue,@@ -1232,6 +1262,13 @@   long             i, avn;   ffi_dblfl *      end_pfr = pfr + NUM_FPR_ARG_REGISTERS;   unsigned         size_al;+  int              struct_ret_by_value = 0;+  /* When a struct is returned by value, ffi_closure_ASM's jump-table+     dispatch carries only a small integer return code (see PPC_LD_* above),+     with no room for cif->rtype.  We hand cif->rtype back in the first+     parameter-save slot -- which is dead by the time we return -- for the+     PPC_LD_STRUCT fragment in darwin_closure.S to recover.  */+  unsigned long *  pgr0 = pgr; #if defined(POWERPC_DARWIN64)   unsigned 	   fpsused = 0; #endif@@ -1247,12 +1284,16 @@ 	  rvalue = (void *) *pgr; 	  pgr++; 	}+      else+	struct_ret_by_value = 1; #elif defined(DARWIN_PPC)       if (cif->rtype->size > 4) 	{ 	  rvalue = (void *) *pgr; 	  pgr++; 	}+      else+	struct_ret_by_value = 1; #else /* assume we return by ref.  */       rvalue = (void *) *pgr;       pgr++;@@ -1452,7 +1493,17 @@   switch (cif->rtype->type)     {     case FFI_TYPE_VOID:+      return PPC_LD_NONE;     case FFI_TYPE_STRUCT:+      /* A by-reference struct return needs nothing further here: the result+	 was written straight to the caller's buffer.  A by-value struct+	 return is loaded into registers by darwin_closure.S, which needs+	 cif->rtype -- hand it back in the first parameter-save slot.  */+      if (struct_ret_by_value)+	{+	  *pgr0 = (unsigned long) cif->rtype;+	  return PPC_LD_STRUCT;+	}       return PPC_LD_NONE;     case FFI_TYPE_FLOAT:       return PPC_LD_F32;@@ -1485,7 +1536,7 @@     } } -ffi_type *+int ffi_closure_helper_DARWIN (ffi_closure *closure, void *rvalue, 			   unsigned long *pgr, ffi_dblfl *pfr) {@@ -1494,7 +1545,7 @@ }  #if defined (FFI_GO_CLOSURES)-ffi_type *+int ffi_go_closure_helper_DARWIN (ffi_go_closure *closure, void *rvalue, 			      unsigned long *pgr, ffi_dblfl *pfr) {
src/powerpc/ffi_linux64.c view
@@ -1,6 +1,6 @@ /* -----------------------------------------------------------------------    ffi_linux64.c - Copyright (C) 2013 IBM-                   Copyright (C) 2011 Anthony Green+                   Copyright (C) 2011, 2026 Anthony Green                    Copyright (C) 2011 Kyle Moffett                    Copyright (C) 2008 Red Hat, Inc                    Copyright (C) 2007, 2008 Free Software Foundation, Inc@@ -107,8 +107,13 @@ 	unsigned int inner_elnum = 0; 	unsigned int inner 	  = discover_homogeneous_aggregate (abi, t->elements[0], &inner_elnum);-	if (inner == FFI_TYPE_FLOAT || inner == FFI_TYPE_DOUBLE)+	if (inner == FFI_TYPE_FLOAT || inner == FFI_TYPE_DOUBLE+	    || inner == FFI_TYPE_LONGDOUBLE) 	  {+	    /* A _Complex of an FP base counts as two of that base: an+	       FP-HFA struct member.  For IBM-128 long double each half is+	       itself two FPRs (inner_elnum == 2), so a _Complex long double+	       contributes four FPRs.  */ 	    *elnum = 2 * inner_elnum; 	    return inner; 	  }@@ -257,11 +262,17 @@           goto homogeneous; #if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE         case FFI_TYPE_LONGDOUBLE:-          /* Only the 64-bit long double case is wired up; IBM-128 and-             IEEE-binary128 _Complex are left as a follow-up.  */-          if ((cif->abi & (FFI_LINUX_LONG_DOUBLE_128-                           | FFI_LINUX_LONG_DOUBLE_IEEE128)) != 0)-            return FFI_BAD_TYPEDEF;+          if ((cif->abi & FFI_LINUX_LONG_DOUBLE_IEEE128) != 0)+            {+              /* IEEE-128 _Complex long double: real in v2, imag in v3.+                 Return via the vector-homogeneous small-struct path.  */+              flags |= FLAG_RETURNS_SMST | FLAG_RETURNS_VEC;+              break;+            }+          /* IBM-128 _Complex long double is returned like a homogeneous+             aggregate of doubles: real in f1:f2, imag in f3:f4.  (For a+             64-bit long double this reduces to the FFI_TYPE_DOUBLE case,+             real in f1 and imag in f2.)  */           flags |= FLAG_RETURNS_SMST;           rtype = FFI_TYPE_DOUBLE;           goto homogeneous;@@ -393,11 +404,21 @@ 	      break; #if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE 	    case FFI_TYPE_LONGDOUBLE:-	      if ((cif->abi & (FFI_LINUX_LONG_DOUBLE_128-			       | FFI_LINUX_LONG_DOUBLE_IEEE128)) != 0)-		return FFI_BAD_TYPEDEF;-	      fparg_count += 2;-	      intarg_count += 2;+	      if ((cif->abi & FFI_LINUX_LONG_DOUBLE_IEEE128) != 0)+		{+		  /* Two IEEE-128 halves: each occupies a vector register plus+		     two GPR shadow doublewords, the pair 16-byte aligned.  */+		  vecarg_count += 2;+		  intarg_count = (intarg_count + 1) & ~0x1;+		  intarg_count += 4;+		  if (vecarg_count > NUM_VEC_ARG_REGISTERS64)+		    flags |= FLAG_ARG_NEEDS_PSAVE;+		  break;+		}+	      /* IBM-128: each half is a pair of FPRs, and each FPR half+		 consumes a GPR shadow doubleword -- four of each in total.  */+	      fparg_count += 4;+	      intarg_count += 4; 	      if (fparg_count > NUM_FPR_ARG_REGISTERS64) 		flags |= FLAG_ARG_NEEDS_PSAVE; 	      break;@@ -755,10 +776,51 @@ 	case FFI_TYPE_COMPLEX: 	  elt = (*ptr)->elements[0]->type; #if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE-	  /* 64-bit long double is equivalent to double; the IBM-128 and-	     IEEE-binary128 variants were rejected in prep_cif.  */+	  if (elt == FFI_TYPE_LONGDOUBLE+	      && (ecif->cif->abi & FFI_LINUX_LONG_DOUBLE_IEEE128) != 0)+	    {+	      /* IEEE-128 _Complex long double: each half goes in its own+		 vector register (or the parameter save area), 16-byte+		 aligned, consuming two GPR shadow doublewords.  */+	      float128 *cval = (float128 *) *p_argv.v;+	      unsigned int j;+	      for (j = 0; j < 2; j++)+		{+		  next_arg.p = FFI_ALIGN (next_arg.p, 16);+		  if (next_arg.ul == gpr_end.ul)+		    next_arg.ul = rest.ul;+		  if (vecarg_count < NUM_VEC_ARG_REGISTERS64 && i < nfixedargs)+		    memcpy (vec_base.f128++, cval + j, sizeof (float128));+		  else+		    memcpy (next_arg.f128, cval + j, sizeof (float128));+		  if (++next_arg.f128 == gpr_end.f128)+		    next_arg.f128 = rest.f128;+		  vecarg_count++;+		}+	      FFI_ASSERT (flags & FLAG_VEC_ARGUMENTS);+	      break;+	    } 	  if (elt == FFI_TYPE_LONGDOUBLE)-	    elt = FFI_TYPE_DOUBLE;+	    {+	      /* IBM-128 _Complex long double: four doubles (real hi/lo,+		 imag hi/lo) into consecutive FPRs, each with a GPR shadow+		 doubleword.  */+	      double *cval = (double *) *p_argv.v;+	      unsigned int j;+	      for (j = 0; j < 4; j++)+		{+		  double_tmp = cval[j];+		  if (fparg_count < NUM_FPR_ARG_REGISTERS64 && i < nfixedargs)+		    *fpr_base.d++ = double_tmp;+		  else+		    *next_arg.d = double_tmp;+		  if (++next_arg.ul == gpr_end.ul)+		    next_arg.ul = rest.ul;+		  fparg_count++;+		}+	      FFI_ASSERT (flags & FLAG_FP_ARGUMENTS);+	      break;+	    } #endif 	  if (elt == FFI_TYPE_FLOAT) 	    {@@ -1336,8 +1398,45 @@ 	    unsigned int j; 	    elt = arg_types[i]->elements[0]->type; #if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE+	    if (elt == FFI_TYPE_LONGDOUBLE+		&& (cif->abi & FFI_LINUX_LONG_DOUBLE_IEEE128) != 0)+	      {+		/* IEEE-128: each half arrives in a vector register (or the+		   16-byte-aligned parameter save area) with two GPR shadow+		   doublewords.  */+		float128 *cval = alloca (2 * sizeof (float128));+		if (((unsigned long) pst & 0xF) != 0)+		  ++pst;+		for (j = 0; j < 2; j++)+		  {+		    if (pvec < end_pvec && i < nfixedargs)+		      memcpy (&cval[j], pvec++, sizeof (float128));+		    else+		      memcpy (&cval[j], pst, sizeof (float128));+		    pst += 2;+		  }+		avalue[i] = cval;+		break;+	      } 	    if (elt == FFI_TYPE_LONGDOUBLE)-	      elt = FFI_TYPE_DOUBLE;+	      {+		/* IBM-128: four doubles, each in an FPR (or one GPR shadow+		   doubleword) -- real hi/lo then imag hi/lo.  */+		double *cval = alloca (4 * sizeof (double));+		for (j = 0; j < 4; j++)+		  {+		    if (pfr < end_pfr && i < nfixedargs)+		      {+			cval[j] = pfr->d;+			pfr++;+		      }+		    else+		      cval[j] = *(double *) pst;+		    pst++;+		  }+		avalue[i] = cval;+		break;+	      } #endif 	    if (elt == FFI_TYPE_FLOAT) 	      {@@ -1448,7 +1547,13 @@ 	int inner = cif->rtype->elements[0]->type; #if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE 	if (inner == FFI_TYPE_LONGDOUBLE)-	  inner = FFI_TYPE_DOUBLE;+	  {+	    /* IEEE-128 _Complex long double returns in v2:v3; IBM-128 in+	       f1:f2 (real) and f3:f4 (imag), i.e. as a double HFA.  */+	    if ((cif->abi & FFI_LINUX_LONG_DOUBLE_IEEE128) != 0)+	      return PPC64_LD_VECTOR_HOMOG;+	    inner = FFI_TYPE_DOUBLE;+	  } #endif 	if (inner == FFI_TYPE_FLOAT) 	  return PPC64_LD_FLOAT_HOMOG;
src/powerpc/ffi_powerpc.h view
@@ -1,6 +1,6 @@ /* -----------------------------------------------------------------------    ffi_powerpc.h - Copyright (C) 2013 IBM-                   Copyright (C) 2011 Anthony Green+                   Copyright (C) 2011, 2026 Anthony Green                    Copyright (C) 2011 Kyle Moffett                    Copyright (C) 2008 Red Hat, Inc                    Copyright (C) 2007, 2008 Free Software Foundation, Inc
src/powerpc/ffi_sysv.c view
@@ -1,6 +1,6 @@ /* -----------------------------------------------------------------------    ffi_sysv.c - Copyright (C) 2013 IBM-                Copyright (C) 2011 Anthony Green+                Copyright (C) 2011, 2026 Anthony Green                 Copyright (C) 2011 Kyle Moffett                 Copyright (C) 2008 Red Hat, Inc                 Copyright (C) 2007, 2008 Free Software Foundation, Inc
src/powerpc/ffitarget.h view
@@ -1,5 +1,5 @@ /* -----------------------------------------------------------------*-C-*--   ffitarget.h - Copyright (c) 2012  Anthony Green+   ffitarget.h - Copyright (c) 2012, 2026  Anthony Green                  Copyright (C) 2007, 2008, 2010 Free Software Foundation, Inc                  Copyright (c) 1996-2003  Red Hat, Inc.
src/powerpc/linux64_closure.S view
@@ -345,6 +345,21 @@ 	lwz %r3, RETVAL+4(%r1) 	srd %r3, %r3, 8 	epilogue++E PPC64_LD_STRUCT_5+	ld %r3, RETVAL+0(%r1)+	srdi %r3, %r3, 24+	epilogue++E PPC64_LD_STRUCT_6+	ld %r3, RETVAL+0(%r1)+	srdi %r3, %r3, 16+	epilogue++E PPC64_LD_STRUCT_7+	ld %r3, RETVAL+0(%r1)+	srdi %r3, %r3, 8+	epilogue #endif  .Lmoredouble:
src/prep_cif.c view
@@ -1,5 +1,5 @@ /* ------------------------------------------------------------------------   prep_cif.c - Copyright (c) 2011, 2012, 2021, 2025  Anthony Green+   prep_cif.c - Copyright (c) 2011, 2012, 2021, 2025, 2026  Anthony Green                 Copyright (c) 1996, 1998, 2007  Red Hat, Inc.                 Copyright (c) 2022 Oracle and/or its affiliates. @@ -32,6 +32,72 @@  #define STACK_ARG_SIZE(x) FFI_ALIGN(x, FFI_SIZEOF_ARG) +/* Compute the machine-independent layout of a vector (SIMD) type.++   A vector is described exactly like a struct -- arg->elements is a+   NULL-terminated array of pointers -- but every element must point to the+   SAME fundamental scalar type, and the count is the number of lanes.  The+   caller leaves arg->size and arg->alignment as zero; libffi derives them:++     size      = lane_size * lane_count, rounded UP to the next power of two+                 (matching Clang's ext_vector_type storage, e.g. 3 x float+                 -> 16; GCC's vector_size already requires power-of-two totals+                 so the rule is identical there);+     alignment = min(size, 16).++   Only float, double and the fixed-width integer scalars (UINT8..SINT64) are+   valid lane types.  Anything else -- a heterogeneous element list, an+   aggregate lane, long double, or a zero-length vector -- is FFI_BAD_TYPEDEF. */++static ffi_status+initialize_vector (ffi_type *arg)+{+  ffi_type **ptr = arg->elements;+  ffi_type *elem;+  size_t count = 0;+  size_t total, p2;++  if (UNLIKELY (ptr == NULL || *ptr == NULL))+    return FFI_BAD_TYPEDEF;++  elem = *ptr;+  switch (elem->type)+    {+    case FFI_TYPE_FLOAT:+    case FFI_TYPE_DOUBLE:+    case FFI_TYPE_UINT8:+    case FFI_TYPE_SINT8:+    case FFI_TYPE_UINT16:+    case FFI_TYPE_SINT16:+    case FFI_TYPE_UINT32:+    case FFI_TYPE_SINT32:+    case FFI_TYPE_UINT64:+    case FFI_TYPE_SINT64:+      break;+    default:+      return FFI_BAD_TYPEDEF;+    }++  /* Every lane must be the identical scalar type.  */+  for (; *ptr != NULL; ptr++)+    {+      if ((*ptr)->type != elem->type || (*ptr)->size != elem->size)+	return FFI_BAD_TYPEDEF;+      count++;+    }++  if (UNLIKELY (count < 1 || elem->size == 0))+    return FFI_BAD_TYPEDEF;++  total = elem->size * count;+  for (p2 = 1; p2 < total; p2 <<= 1)+    ;++  arg->size = p2;+  arg->alignment = p2 < 16 ? p2 : 16;+  return FFI_OK;+}+ /* Perform machine independent initialization of aggregate type    specifications. */ @@ -42,6 +108,9 @@   if (UNLIKELY(arg == NULL || arg->elements == NULL))     return FFI_BAD_TYPEDEF; +  if (arg->type == FFI_TYPE_VECTOR)+    return initialize_vector (arg);+   arg->size = 0;   arg->alignment = 0; @@ -92,6 +161,28 @@     return FFI_OK; } +#ifndef FFI_TARGET_HAS_VECTOR_TYPE+/* Recursively test whether TY is, or contains, a vector (SIMD) type.  Ports+   that do not define FFI_TARGET_HAS_VECTOR_TYPE cannot marshal vectors, so+   ffi_prep_cif_core rejects any signature that mentions one (directly or+   nested inside a struct) with FFI_BAD_TYPEDEF rather than aborting.  */+static int+ffi_type_contains_vector (ffi_type *ty)+{+  ffi_type **p;++  if (ty == NULL)+    return 0;+  if (ty->type == FFI_TYPE_VECTOR)+    return 1;+  if (ty->type == FFI_TYPE_STRUCT && ty->elements != NULL)+    for (p = ty->elements; *p != NULL; p++)+      if (ffi_type_contains_vector (*p))+	return 1;+  return 0;+}+#endif /* !FFI_TARGET_HAS_VECTOR_TYPE */+ #ifndef __CRIS__ /* The CRIS ABI specifies structure elements to have byte    alignment only, so it completely overrides this functions,@@ -129,6 +220,15 @@   cif->nargs = ntotalargs;   cif->rtype = rtype; +#ifndef FFI_TARGET_HAS_VECTOR_TYPE+  /* Vector (SIMD) types are only marshalled on ports that opt in.  */+  if (ffi_type_contains_vector (rtype))+    return FFI_BAD_TYPEDEF;+  for (i = 0; i < ntotalargs; i++)+    if (ffi_type_contains_vector (atypes[i]))+      return FFI_BAD_TYPEDEF;+#endif+   cif->flags = 0; #if (defined(_M_ARM64) || defined(__aarch64__)) && defined(_WIN32)   cif->is_variadic = isvariadic;@@ -152,7 +252,8 @@   /* x86, x86-64 and s390 stack space allocation is handled in prep_machdep. */ #if !defined FFI_TARGET_SPECIFIC_STACK_SPACE_ALLOCATION   /* Make space for the return structure pointer */-  if (cif->rtype->type == FFI_TYPE_STRUCT+  if ((cif->rtype->type == FFI_TYPE_STRUCT+       || cif->rtype->type == FFI_TYPE_VECTOR) #ifdef TILE       && (cif->rtype->size > 10 * FFI_SIZEOF_ARG) #endif@@ -278,3 +379,49 @@    return initialize_aggregate(struct_type, offsets); }++/* Generic ffi_call_plan: a portable fallback compiled on every target that does+   not provide its own accelerated implementation.  The x86-64 SysV backend+   (ffi64.c) defines these with a fast path under __x86_64__ && !__ILP32__, but+   that file is not built for Windows x86-64 (X86_WIN64), which uses ffiw64.c+   instead -- and clang-cl and MSYS/mingw both define __x86_64__ there.  So+   exclude the fallback only when ffi64.c actually provides it; everywhere else+   this plan just records the cif and invoke calls ffi_call, so the API is+   always present and links on all targets.  The cif must outlive the plan. */+#if !(defined(__x86_64__) && !defined(__ILP32__) && !defined(X86_WIN64))++struct ffi_call_plan+{+  ffi_cif *cif;+};++ffi_call_plan *+ffi_call_plan_alloc (ffi_cif *cif)+{+  ffi_call_plan *plan = malloc (sizeof (struct ffi_call_plan));+  if (plan != NULL)+    plan->cif = cif;+  return plan;+}++void+ffi_call_plan_invoke (ffi_call_plan *plan, void (*fn) (void),+		      void *rvalue, void **avalue)+{+  ffi_call (plan->cif, fn, rvalue, avalue);+}++void+ffi_call_plan_free (ffi_call_plan *plan)+{+  free (plan);+}++size_t+ffi_call_plan_size (ffi_call_plan *plan)+{+  /* The generic plan is a bare handle; there is no separate move-list.  */+  return plan != NULL ? sizeof (struct ffi_call_plan) : 0;+}++#endif /* generic ffi_call_plan fallback */
src/raw_api.c view
@@ -42,7 +42,7 @@   for (i = cif->nargs-1; i >= 0; i--, at++)     { #if !FFI_NO_STRUCTS-      if ((*at)->type == FFI_TYPE_STRUCT)+      if ((*at)->type == FFI_TYPE_STRUCT || (*at)->type == FFI_TYPE_VECTOR) 	result += FFI_ALIGN (sizeof (void*), FFI_SIZEOF_ARG);       else #endif@@ -82,8 +82,9 @@ 	  break; #endif 	-#if !FFI_NO_STRUCTS  +#if !FFI_NO_STRUCTS 	case FFI_TYPE_STRUCT:+	case FFI_TYPE_VECTOR: 	  *args = (raw++)->ptr; 	  break; #endif@@ -110,7 +111,7 @@   for (i = 0; i < cif->nargs; i++, tp++, args++)     {	   #if !FFI_NO_STRUCTS-      if ((*tp)->type == FFI_TYPE_STRUCT)+      if ((*tp)->type == FFI_TYPE_STRUCT || (*tp)->type == FFI_TYPE_VECTOR) 	{ 	  *args = (raw++)->ptr; 	}@@ -172,6 +173,7 @@  #if !FFI_NO_STRUCTS 	case FFI_TYPE_STRUCT:+	case FFI_TYPE_VECTOR: 	  (raw++)->ptr = *args; 	  break; #endif
src/s390/ffitarget.h view
@@ -1,5 +1,5 @@ /* -----------------------------------------------------------------*-C-*--   ffitarget.h - Copyright (c) 2012  Anthony Green+   ffitarget.h - Copyright (c) 2012, 2026  Anthony Green                  Copyright (c) 1996-2003  Red Hat, Inc.    Target configuration macros for S390.
src/sh64/ffi.c view
@@ -1,6 +1,6 @@ /* -----------------------------------------------------------------------    ffi.c - Copyright (c) 2003, 2004, 2006, 2007, 2012 Kaz Kojima-           Copyright (c) 2008 Anthony Green+           Copyright (c) 2008, 2026 Anthony Green        SuperH SHmedia Foreign Function Interface
src/sparc/ffi.c view
@@ -1,5 +1,5 @@ /* ------------------------------------------------------------------------   ffi.c - Copyright (c) 2011, 2013 Anthony Green+   ffi.c - Copyright (c) 2011, 2013, 2026 Anthony Green            Copyright (c) 1996, 2003-2004, 2007-2008 Red Hat, Inc.        SPARC Foreign Function Interface @@ -288,6 +288,7 @@   size_t bytes = cif->bytes;   size_t i, nargs = cif->nargs;   ffi_type **arg_types = cif->arg_types;+  void **avalue_copy = NULL;    FFI_ASSERT (cif->abi == FFI_V8); @@ -298,7 +299,8 @@     bytes += FFI_ALIGN (cif->rtype->size, 8);    /* If we have any structure arguments, make a copy so we are passing-     by value.  */+     by value.  The pointer array is cloned first: the caller owns avalue[]+     and may reuse it for another call, so it must not be modified.  */   for (i = 0; i < nargs; i++)     {       ffi_type *at = arg_types[i];@@ -306,6 +308,12 @@       if (at->type == FFI_TYPE_STRUCT)         {           char *argcopy = alloca (size);+          if (avalue_copy == NULL)+            {+              avalue_copy = alloca (nargs * sizeof (void *));+              memcpy (avalue_copy, avalue, nargs * sizeof (void *));+              avalue = avalue_copy;+            }           memcpy (argcopy, avalue[i], size);           avalue[i] = argcopy;         }
src/sparc/ffi64.c view
@@ -1,5 +1,5 @@ /* ------------------------------------------------------------------------   ffi.c - Copyright (c) 2011, 2013 Anthony Green+   ffi.c - Copyright (c) 2011, 2013, 2026 Anthony Green            Copyright (c) 1996, 2003-2004, 2007-2008 Red Hat, Inc.     SPARC Foreign Function Interface@@ -429,6 +429,7 @@   size_t bytes = cif->bytes;   size_t i, nargs = cif->nargs;   ffi_type **arg_types = cif->arg_types;+  void **avalue_copy = NULL;    FFI_ASSERT (cif->abi == FFI_V9); @@ -436,7 +437,8 @@     bytes += FFI_ALIGN (cif->rtype->size, 16);    /* If we have any large structure arguments, make a copy so we are passing-     by value.  */+     by value.  The pointer array is cloned first: the caller owns avalue[]+     and may reuse it for another call, so it must not be modified.  */   for (i = 0; i < nargs; i++)     {       ffi_type *at = arg_types[i];@@ -444,10 +446,16 @@       if (at->type == FFI_TYPE_STRUCT && size > 4)         {           char *argcopy = alloca (size);+          if (avalue_copy == NULL)+            {+              avalue_copy = alloca (nargs * sizeof (void *));+              memcpy (avalue_copy, avalue, nargs * sizeof (void *));+              avalue = avalue_copy;+            }           memcpy (argcopy, avalue[i], size);           avalue[i] = argcopy;         }-    }  +    }      ffi_call_v9(cif, fn, rvalue, avalue, -bytes, closure); }
src/tramp.c view
@@ -1,6 +1,6 @@ /* -----------------------------------------------------------------------    tramp.c - Copyright (c) 2020 Madhavan T. Venkataraman-             Copyright (c) 2022 Anthony Green+             Copyright (c) 2022, 2026 Anthony Green     API and support functions for managing statically defined closure    trampolines.@@ -201,11 +201,18 @@  #if defined (__linux__) || defined (__CYGWIN__) +/* Stringify a macro value for use in a scanf field-width specifier.  */+#define FFI_TRAMP_STR_(x) #x+#define FFI_TRAMP_STR(x)  FFI_TRAMP_STR_(x)+ static int ffi_tramp_get_libffi (void) {   FILE *fp;-  char file[PATH_MAX], line[PATH_MAX+100], perm[10], dev[10];+  /* `file' is sized PATH_MAX+1 so a scanf field width of PATH_MAX+     (which permits PATH_MAX characters plus the terminating NUL) cannot+     overflow.  */+  char file[PATH_MAX+1], line[PATH_MAX+100], perm[10], dev[10];   unsigned long start, end, offset, inode;   uintptr_t addr = (uintptr_t) tramp_globals.text;   int nfields, found;@@ -215,7 +222,7 @@   open_flags |= O_CLOEXEC; #endif -  snprintf (file, PATH_MAX, "/proc/%d/maps", getpid());+  snprintf (file, sizeof (file), "/proc/%d/maps", getpid());   fp = fopen (file, "r");   if (fp == NULL)     return 0;@@ -225,7 +232,10 @@     if (fgets (line, sizeof (line), fp) == 0)       break; -    nfields = sscanf (line, "%lx-%lx %9s %lx %9s %ld %s",+    /* Bound the path field width so a long mapping name cannot overflow+       the fixed-size `file' buffer.  */+    nfields = sscanf (line,+      "%lx-%lx %9s %lx %9s %ld %" FFI_TRAMP_STR(PATH_MAX) "s",       &start, &end, perm, &offset, dev, &inode, file);     if (nfields != 7)       continue;@@ -407,9 +417,19 @@     &tramp_globals.map_size);   tramp_globals.ntramp = tramp_globals.map_size / tramp_globals.size; +  /*+   * The trampoline code table is a single, fixed-size mapping.  If the+   * system page size is larger than that mapping, the static trampoline+   * mechanism cannot be used.  Both values are invariant for the life of+   * the process, so cache the FAILED verdict rather than re-running the+   * whole initialization on every allocation.+   */   page_size = sysconf (_SC_PAGESIZE);   if (page_size >= 0 && (size_t)page_size > tramp_globals.map_size)-    return 0;+    {+      tramp_globals.status = TRAMP_GLOBALS_FAILED;+      return 0;+    }    if (ffi_tramp_init_os ())     {
src/types.c view
@@ -1,5 +1,5 @@ /* ------------------------------------------------------------------------   types.c - Copyright (c) 1996, 1998, 2024, 2025  Red Hat, Inc.+   types.c - Copyright (c) 1996, 1998, 2024, 2025, 2026  Red Hat, Inc.     Predefined ffi_types needed by libffi.
src/wasm/ffi.c view
@@ -1,5 +1,6 @@ /* -----------------------------------------------------------------------    ffi.c - Copyright (c) 2018-2023  Hood Chatham, Brion Vibber, Kleis Auke Wolthuizen, and others.+           Copyright (c) 2026  Anthony Green     wasm32/emscripten Foreign Function Interface @@ -70,6 +71,13 @@ #define DEREF_PTR(addr, offset) DEREF_U32(addr, offset) #define DEREF_PTR_NUMBER(addr, offset) DEREF_PTR(addr, offset) +// Store an integral return value widened to ffi_arg (32 bits on wasm32), as+// the libffi API promises for integral returns narrower than a register.+// The typed-array store wraps modulo 2^32, so a sign-extended negative+// Number is stored correctly by both variants.+#define STORE_ARG_WIDENED_UNSIGNED(rvalue, x) (DEREF_U32(rvalue, 0) = (x))+#define STORE_ARG_WIDENED_SIGNED(rvalue, x) (DEREF_U32(rvalue, 0) = (x))+ CHECK_FIELD_OFFSET(ffi_cif, abi, 4*0); CHECK_FIELD_OFFSET(ffi_cif, nargs, 4*1); CHECK_FIELD_OFFSET(ffi_cif, arg_types, 4*2);@@ -109,6 +117,16 @@ #define DEREF_PTR(addr, offset) DEREF_U64(addr, offset) #define DEREF_PTR_NUMBER(addr, offset) DEC_PTR(DEREF_PTR(addr, offset)) +// Store an integral return value widened to ffi_arg (64 bits on wasm64), as+// the libffi API promises for integral returns narrower than a register.+// BigInt masking treats the value as infinite-precision two's complement, so+// the unsigned variant zero-extends a possibly-negative i32 Number, while+// the BigUint64Array store wraps the signed variant modulo 2^64, which is+// sign extension.+#define STORE_ARG_WIDENED_UNSIGNED(rvalue, x) \+  (DEREF_U64(rvalue, 0) = BigInt(x) & BigInt(4294967295))+#define STORE_ARG_WIDENED_SIGNED(rvalue, x) (DEREF_U64(rvalue, 0) = BigInt(x))+ CHECK_FIELD_OFFSET(ffi_cif, abi, 0); CHECK_FIELD_OFFSET(ffi_cif, nargs, 4); CHECK_FIELD_OFFSET(ffi_cif, arg_types, 8);@@ -247,6 +265,10 @@   var rtype_unboxed = unbox_small_structs(CIF__RTYPE(cif));   var rtype_ptr = rtype_unboxed[0];   var rtype_id = rtype_unboxed[1];+  // A small struct return is unboxed to a scalar type id above, but it is+  // still a struct to the caller: its buffer is exactly the struct's size,+  // so it must not get the integral widening to ffi_arg.+  var rtype_widen = FFI_TYPE__TYPEID(DEC_PTR(CIF__RTYPE(cif))) !== FFI_TYPE_STRUCT;   var orig_stack_ptr = stackSave();   var cur_stack_ptr = orig_stack_ptr; @@ -267,6 +289,15 @@   // just use this. We also mark a flag that we don't need to convert the return   // value of the dynamic call back to C.   if (rtype_id === FFI_TYPE_LONGDOUBLE || rtype_id === FFI_TYPE_STRUCT) {+    if (rvalue === 0) {+      // NULL rvalue: the caller discards the result, but the callee still+      // needs somewhere to write it. Allocate scratch space on the stack;+      // it is released by the stackRestore after the call.+      var rsize = DEC_PTR(FFI_TYPE__SIZE(rtype_ptr));+      var ralign = FFI_TYPE__ALIGN(rtype_ptr);+      STACK_ALLOC(cur_stack_ptr, rsize, ralign);+      rvalue = cur_stack_ptr;+    }     args.push(ENC_PTR(rvalue));     ret_by_arg = true;   }@@ -430,16 +461,32 @@     return;   } +  // A NULL rvalue means the caller discards the return value.+  if (rvalue === 0) {+    return;+  }+   // Otherwise the result was automatically converted from C into Javascript and   // we need to manually convert it back to C.+  // Integral returns narrower than a register are widened to ffi_arg, as+  // documented and as every native port does -- but only genuine scalar+  // returns: an unboxed small-struct return keeps its natural width.   switch (rtype_id) {   case FFI_TYPE_VOID:     break;   case FFI_TYPE_INT:-  case FFI_TYPE_UINT32:   case FFI_TYPE_SINT32:-    DEREF_U32(rvalue, 0) = result;+    if (rtype_widen)+      STORE_ARG_WIDENED_SIGNED(rvalue, result | 0);+    else+      DEREF_U32(rvalue, 0) = result;     break;+  case FFI_TYPE_UINT32:+    if (rtype_widen)+      STORE_ARG_WIDENED_UNSIGNED(rvalue, result | 0);+    else+      DEREF_U32(rvalue, 0) = result;+    break;   case FFI_TYPE_FLOAT:     DEREF_F32(rvalue, 0) = result;     break;@@ -447,12 +494,28 @@     DEREF_F64(rvalue, 0) = result;     break;   case FFI_TYPE_UINT8:+    if (rtype_widen)+      STORE_ARG_WIDENED_UNSIGNED(rvalue, result & 0xff);+    else+      DEREF_U8(rvalue, 0) = result;+    break;   case FFI_TYPE_SINT8:-    DEREF_U8(rvalue, 0) = result;+    if (rtype_widen)+      STORE_ARG_WIDENED_SIGNED(rvalue, (result << 24) >> 24);+    else+      DEREF_U8(rvalue, 0) = result;     break;   case FFI_TYPE_UINT16:+    if (rtype_widen)+      STORE_ARG_WIDENED_UNSIGNED(rvalue, result & 0xffff);+    else+      DEREF_U16(rvalue, 0) = result;+    break;   case FFI_TYPE_SINT16:-    DEREF_U16(rvalue, 0) = result;+    if (rtype_widen)+      STORE_ARG_WIDENED_SIGNED(rvalue, (result << 16) >> 16);+    else+      DEREF_U16(rvalue, 0) = result;     break;   case FFI_TYPE_UINT64:   case FFI_TYPE_SINT64:
src/x86/ffi.c view
@@ -1,5 +1,5 @@ /* ------------------------------------------------------------------------   ffi.c - Copyright (c) 2017, 2022  Anthony Green+   ffi.c - Copyright (c) 2017, 2022, 2026  Anthony Green            Copyright (c) 1996, 1998, 1999, 2001, 2007, 2008  Red Hat, Inc.            Copyright (c) 2002  Ranjit Mathew            Copyright (c) 2002  Bo Thorsen@@ -118,7 +118,7 @@       break;     case FFI_TYPE_STRUCT:       {-#if defined(X86_WIN32) || defined(X86_DARWIN)+#if defined(X86_WIN32) || defined(X86_DARWIN) || defined(X86_FREEBSD)         size_t size = cif->rtype->size;         if (size == 1)           flags = X86_RET_STRUCT_1B;@@ -554,8 +554,14 @@       return flags | (cif->bytes << X86_RET_POP_SHIFT);     case FFI_THISCALL:     case FFI_FASTCALL:-      return flags | ((cif->bytes - (narg_reg * FFI_SIZEOF_ARG))-          << X86_RET_POP_SHIFT);+      /* The callee must pop exactly the bytes that were passed on the+	 stack.  Deriving that from cif->bytes minus narg_reg * 4 is wrong+	 once narg_reg has been force-bumped to 2 (above) for a 64-bit or+	 struct argument that is itself placed on the stack: the subtraction+	 then discounts register slots that were never used, under-popping+	 the stack.  argp has advanced past exactly the stack-resident+	 arguments (dir == 1 for these ABIs), so use that directly.  */+      return flags | (((unsigned) (argp - stack)) << X86_RET_POP_SHIFT);     default:       return flags;     }
src/x86/ffi64.c view
@@ -1,5 +1,5 @@ /* ------------------------------------------------------------------------   ffi64.c - Copyright (c) 2011, 2018, 2022  Anthony Green+   ffi64.c - Copyright (c) 2011, 2018, 2022, 2026  Anthony Green              Copyright (c) 2013  The Written Word, Inc.              Copyright (c) 2008, 2010  Red Hat, Inc.              Copyright (c) 2002, 2007  Bo Thorsen <bo@suse.de>@@ -33,6 +33,8 @@ #include <stdlib.h> #include <stdarg.h> #include <stdint.h>+#include <stddef.h>+#include <string.h> #include <tramp.h> #include "internal64.h" @@ -328,6 +330,25 @@ 	  } 	return words;       }+    case FFI_TYPE_VECTOR:+      /* A Short Vector occupies SSE registers: an 8-byte vector is a single+	 SSE eightbyte; a 16-byte vector is one %xmm register (SSE + SSEUP).+	 Wider vectors would need %ymm/%zmm handling this port does not+	 implement; classify them as memory here and reject them outright in+	 ffi_prep_cif_machdep so the caller gets FFI_BAD_TYPEDEF, not a+	 silently wrong in-memory pass.  */+      if (type->size == 8)+	{+	  classes[0] = X86_64_SSE_CLASS;+	  return 1;+	}+      else if (type->size == 16)+	{+	  classes[0] = X86_64_SSE_CLASS;+	  classes[1] = X86_64_SSEUP_CLASS;+	  return 2;+	}+      return 0;     case FFI_TYPE_COMPLEX:       { 	ffi_type *inner = type->elements[0];@@ -531,6 +552,16 @@ 	    } 	}       break;+    case FFI_TYPE_VECTOR:+      /* An 8-byte vector returns in the low half of %xmm0; a 16-byte vector+	 fills %xmm0 (SSE + SSEUP).  Wider vectors are unsupported here.  */+      if (rtype_size == 8)+	flags = UNIX64_RET_XMM64;+      else if (rtype_size == 16)+	flags = UNIX64_RET_XMM128;+      else+	return FFI_BAD_TYPEDEF;+      break;     case FFI_TYPE_COMPLEX:       switch (rtype->elements[0]->type) 	{@@ -575,6 +606,15 @@       return FFI_BAD_TYPEDEF;     } +  /* Reject vectors wider than 16 bytes as arguments: correct %ymm/%zmm+     passing needs unix64.S register-save changes that are out of scope for+     this port, and classify_argument would otherwise silently treat them as+     an in-memory aggregate.  */+  for (i = 0, avn = cif->nargs; i < avn; i++)+    if (cif->arg_types[i]->type == FFI_TYPE_VECTOR+	&& cif->arg_types[i]->size > 16)+      return FFI_BAD_TYPEDEF;+   /* Go over all arguments and determine the way they should be passed.      If it's in a register and there is space for it, let that be so. If      not, add it's size to the stack byte count.  */@@ -734,6 +774,354 @@ }  #ifndef __ILP32__+/* =====================================================================+   Precompiled argument-placement plan, used by the ffi_call_plan API.++   ffi_prep_cif_machdep classifies the signature once, but ffi_call_int then+   re-derives the same per-argument placement on every call (~650 instructions+   for a 3-argument call).  A "plan" captures that placement as a flat move+   list, built once, so the register_args + stack buffer can be filled with no+   re-classification before handing off to the unchanged ffi_call_unix64.  For+   the common case (only 64-bit GP arguments) a direct thunk loads the values+   straight into the argument registers, skipping the buffer entirely.++   A plan is built by ffi_call_plan_alloc and applied by ffi_call_plan_invoke;+   the caller owns it and reuses it across calls.++   Scalar, pointer, int128, float and double arguments are handled; any struct,+   complex, or x87 long double argument has no plan, so the caller's invoke+   falls back to ffi_call. */++enum ffi_move_op+{+  FFI_MOVE_SE8, FFI_MOVE_SE16, FFI_MOVE_SE32,  /* sign-extend N bytes -> gpr   */+  FFI_MOVE_GP64,                               /* copy a full 8-byte word -> gpr */+  FFI_MOVE_GP,                                 /* zero gpr, copy len(<8) bytes  */+  FFI_MOVE_SSE64, FFI_MOVE_SSE32,              /* copy 8/4 bytes -> sse slot    */+  FFI_MOVE_STACK                               /* copy len bytes -> stack       */+};++typedef struct+{+  unsigned src_idx;     /* avalue[] index                                  */+  unsigned src_off;     /* byte offset within avalue[src_idx] (chunk * 8)  */+  unsigned dst_off;     /* byte offset within the register_args+stack buf  */+  unsigned len;         /* bytes for FFI_MOVE_GP / FFI_MOVE_STACK          */+  unsigned char op;+} ffi_move;++typedef struct+{+  unsigned nmoves;+  unsigned ssecount;    /* -> reg_args->rax                                */+  unsigned bytes;       /* stack-arg area size (== cif->bytes)             */+  unsigned flags;       /* == cif->flags                                   */+  unsigned ret_in_mem;  /* nonzero -> reg_args->gpr[0] = rvalue            */+  unsigned fast;        /* nonzero -> lean trampoline eligible             */+  unsigned retcode;     /* UNIX64_RET_* (low byte of flags) for the store  */+  int      thunk_n;     /* >=0 -> ffi_gp_thunks[thunk_n], else -1          */+  unsigned alloc_bytes; /* malloc'd size, reported by ffi_call_plan_size   */+  ffi_move moves[];+} ffi_plan;++/* Return of the lean trampoline / direct thunks: callee's rax in .i, xmm0 in .d. */+struct ffi_ret2 { UINT64 i; double d; };+extern struct ffi_ret2 ffi_plan_fast_call (struct register_args *img,+					   void (*fn) (void)) FFI_HIDDEN;++/* Count-based direct thunks: load avalue[0..N-1] into arg registers, call. */+extern struct ffi_ret2 ffi_plan_gp0 (void **, void (*)(void)) FFI_HIDDEN;+extern struct ffi_ret2 ffi_plan_gp1 (void **, void (*)(void)) FFI_HIDDEN;+extern struct ffi_ret2 ffi_plan_gp2 (void **, void (*)(void)) FFI_HIDDEN;+extern struct ffi_ret2 ffi_plan_gp3 (void **, void (*)(void)) FFI_HIDDEN;+extern struct ffi_ret2 ffi_plan_gp4 (void **, void (*)(void)) FFI_HIDDEN;+extern struct ffi_ret2 ffi_plan_gp5 (void **, void (*)(void)) FFI_HIDDEN;+extern struct ffi_ret2 ffi_plan_gp6 (void **, void (*)(void)) FFI_HIDDEN;+static struct ffi_ret2 (*const ffi_gp_thunks[7]) (void **, void (*)(void)) =+  { ffi_plan_gp0, ffi_plan_gp1, ffi_plan_gp2, ffi_plan_gp3,+    ffi_plan_gp4, ffi_plan_gp5, ffi_plan_gp6 };++/* Store the callee return value, replicating the unix64.S store_table widths. */+static inline void+store_ret (void *rvalue, unsigned retcode, struct ffi_ret2 r)+{+  switch (retcode)+    {+    case UNIX64_RET_VOID:   break;+    case UNIX64_RET_UINT8:  *(UINT64 *) rvalue = (UINT8)  r.i; break;+    case UNIX64_RET_UINT16: *(UINT64 *) rvalue = (UINT16) r.i; break;+    case UNIX64_RET_UINT32: *(UINT64 *) rvalue = (UINT32) r.i; break;+    case UNIX64_RET_SINT8:  *(UINT64 *) rvalue = (UINT64)(SINT64)(SINT8)  r.i; break;+    case UNIX64_RET_SINT16: *(UINT64 *) rvalue = (UINT64)(SINT64)(SINT16) r.i; break;+    case UNIX64_RET_SINT32: *(UINT64 *) rvalue = (UINT64)(SINT64)(SINT32) r.i; break;+    case UNIX64_RET_INT64:  *(UINT64 *) rvalue = r.i; break;+    case UNIX64_RET_XMM32:  memcpy (rvalue, &r.d, 4); break;+    case UNIX64_RET_XMM64:  memcpy (rvalue, &r.d, 8); break;+    }+}++/* Build the move-list for CIF, or NULL if not plan-able (caller falls back). */+static ffi_plan *+build_plan (ffi_cif *cif)+{+  unsigned i, avn = cif->nargs;+  enum x86_64_reg_class classes[MAX_CLASSES];+  unsigned nm, gprcount, ssecount;+  size_t argp_off, nbytes;+  ffi_plan *plan;+  int all_gp64 = 1;	/* every arg is exactly one 64-bit GP move? */++  if (cif->abi != FFI_UNIX64)+    return NULL;++  /* Reject arg types this cut doesn't encode; returns are handled by flags. */+  for (i = 0; i < avn; i++)+    {+      int t = cif->arg_types[i]->type;+      if (t == FFI_TYPE_STRUCT || t == FFI_TYPE_COMPLEX)+	return NULL;+#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE+      if (t == FFI_TYPE_LONGDOUBLE)+	return NULL;+#endif+    }++  /* One self-contained allocation: header + moves, released with plain free(). */+  nbytes = sizeof (ffi_plan) + sizeof (ffi_move) * (2 * avn + 1);+  plan = malloc (nbytes);+  if (plan == NULL)+    return NULL;+  plan->alloc_bytes = (unsigned) nbytes;++  nm = gprcount = ssecount = 0;+  argp_off = 0;+  plan->ret_in_mem = (cif->flags & UNIX64_FLAG_RET_IN_MEM) ? 1 : 0;+  if (plan->ret_in_mem)+    gprcount++;				/* sret pointer occupies gpr[0] */++  for (i = 0; i < avn; i++)+    {+      ffi_type *at = cif->arg_types[i];+      size_t size = at->size, n, rem;+      int ngpr, nsse;+      unsigned j;++      n = examine_argument (at, classes, 0, &ngpr, &nsse);+      if (n == 0+	  || gprcount + ngpr > MAX_GPR_REGS+	  || ssecount + nsse > MAX_SSE_REGS)+	{+	  long align = at->alignment;+	  ffi_move *m = &plan->moves[nm++];+	  all_gp64 = 0;+	  if (align < 8)+	    align = 8;+	  argp_off = FFI_ALIGN (argp_off, align);+	  m->op = FFI_MOVE_STACK;+	  m->src_idx = i;+	  m->src_off = 0;+	  m->dst_off = (unsigned) (sizeof (struct register_args) + argp_off);+	  m->len = (unsigned) size;+	  argp_off += size;+	  continue;+	}++      for (j = 0, rem = size; j < n; j++, rem -= 8)+	{+	  ffi_move m;+	  m.src_idx = i;+	  m.src_off = j * 8;+	  switch (classes[j])+	    {+	    case X86_64_NO_CLASS:+	    case X86_64_SSEUP_CLASS:+	      continue;			/* nothing placed for this 8-byte */+	    case X86_64_INTEGER_CLASS:+	    case X86_64_INTEGERSI_CLASS:+	      m.dst_off = gprcount * 8;	/* offsetof(register_args,gpr) == 0 */+	      switch (at->type)+		{+		case FFI_TYPE_SINT8:  m.op = FFI_MOVE_SE8;  all_gp64 = 0; break;+		case FFI_TYPE_SINT16: m.op = FFI_MOVE_SE16; all_gp64 = 0; break;+		case FFI_TYPE_SINT32: m.op = FFI_MOVE_SE32; all_gp64 = 0; break;+		default:+		  if (rem >= 8)+		    m.op = FFI_MOVE_GP64;+		  else+		    { m.op = FFI_MOVE_GP; m.len = (unsigned) rem; all_gp64 = 0; }+		  break;+		}+	      gprcount++;+	      break;+	    case X86_64_SSE_CLASS:+	    case X86_64_SSEDF_CLASS:+	      m.dst_off = (unsigned) (offsetof (struct register_args, sse)+				      + ssecount * sizeof (union big_int_union));+	      m.op = FFI_MOVE_SSE64;+	      ssecount++;+	      all_gp64 = 0;+	      break;+	    case X86_64_SSESF_CLASS:+	      m.dst_off = (unsigned) (offsetof (struct register_args, sse)+				      + ssecount * sizeof (union big_int_union));+	      m.op = FFI_MOVE_SSE32;+	      ssecount++;+	      all_gp64 = 0;+	      break;+	    default:+	      free (plan);		/* X87 etc. in registers: bail */+	      return NULL;+	    }+	  plan->moves[nm++] = m;+	}+    }++  plan->nmoves = nm;+  plan->ssecount = ssecount;+  plan->bytes = cif->bytes;+  plan->flags = cif->flags;+  plan->retcode = cif->flags & 0xff;	/* UNIX64_RET_* */+  /* Lean-trampoline eligible: no spilled stack args and a simple return+     (VOID..XMM64, codes 0..9; RET_IN_MEM has low byte VOID).  Struct-in-regs+     (>=12) and x87 (10,11) returns stay on ffi_call_unix64. */+  plan->fast = (cif->bytes == 0 && plan->retcode <= UNIX64_RET_XMM64) ? 1 : 0;+  /* Pure-GP64 direct thunk: every arg is one 64-bit GP value (so a plain load+     per arg is exact), <=6 of them, no sret, simple return -> load avalue+     straight into the arg registers, no register image. */+  plan->thunk_n =+    (all_gp64 && !plan->ret_in_mem && nm == avn && avn <= MAX_GPR_REGS+     && plan->fast)+    ? (int) avn : -1;+  return plan;+}++/* Execute PLAN: rebuild register_args + stack buffer, then ffi_call_unix64. */+FFI_ASAN_NO_SANITIZE+static inline __attribute__ ((always_inline)) void+plan_exec (ffi_cif *cif, ffi_plan *plan, void (*fn) (void),+	   void *rvalue, void **avalue)+{+  unsigned flags = plan->flags;+  struct register_args local __attribute__ ((aligned (16)));+  char *stack = NULL;+  struct register_args *reg_args;+  unsigned k;++  if (rvalue == NULL)+    {+      if (flags & UNIX64_FLAG_RET_IN_MEM)+	rvalue = alloca (cif->rtype->size);+      else+	flags = UNIX64_RET_VOID;+    }++  if (plan->thunk_n >= 0)+    {+      /* Pure-GP64: load avalue straight into arg regs, no image at all. */+      struct ffi_ret2 r = ffi_gp_thunks[plan->thunk_n] (avalue, fn);+      if (rvalue != NULL)+	store_ret (rvalue, plan->retcode, r);+      return;+    }++  if (plan->fast)+    reg_args = &local;			/* no stack args: fixed local image */+  else+    {+      stack = alloca (sizeof (struct register_args) + plan->bytes + 4 * 8);+      reg_args = (struct register_args *) stack;+    }+  reg_args->r10 = 0;			/* closure (none for ffi_call) */+  if (plan->ret_in_mem)+    reg_args->gpr[0] = (UINT64) (uintptr_t) rvalue;++  for (k = 0; k < plan->nmoves; k++)+    {+      ffi_move *m = &plan->moves[k];+      char *src = (char *) avalue[m->src_idx] + m->src_off;+      char *dst = (char *) reg_args + m->dst_off;+      switch (m->op)+	{+	/* x86-64: unaligned scalar loads from avalue[] are fine. */+	case FFI_MOVE_SE8:   *(UINT64 *) dst = (UINT64) (SINT64) *(SINT8 *)  src; break;+	case FFI_MOVE_SE16:  *(UINT64 *) dst = (UINT64) (SINT64) *(SINT16 *) src; break;+	case FFI_MOVE_SE32:  *(UINT64 *) dst = (UINT64) (SINT64) *(SINT32 *) src; break;+	case FFI_MOVE_GP64:  *(UINT64 *) dst = *(UINT64 *) src;                   break;+	case FFI_MOVE_GP:    *(UINT64 *) dst = 0; memcpy (dst, src, m->len);     break;+	case FFI_MOVE_SSE64: *(UINT64 *) dst = *(UINT64 *) src;                   break;+	case FFI_MOVE_SSE32: *(UINT32 *) dst = *(UINT32 *) src;                   break;+	case FFI_MOVE_STACK: memcpy (dst, src, m->len);                          break;+	}+    }+  reg_args->rax = plan->ssecount;++  if (plan->fast)+    {+      /* No stack args; lean trampoline + return store replicating the+	 unix64.S store_table widths.  ret_in_mem already wrote gpr[0]. */+      struct ffi_ret2 r = ffi_plan_fast_call (reg_args, fn);+      if (rvalue != NULL)+	store_ret (rvalue, plan->retcode, r);+      return;+    }++  ffi_call_unix64 (stack, plan->bytes + sizeof (struct register_args),+		   flags, rvalue, fn);+}++/* Reusable call plan: an opaque, caller-owned handle wrapping a prebuilt plan.+   ffi_call_plan_invoke applies it directly, skipping the per-call argument+   classification ffi_call does every time.  Signatures with no fast path+   (FAST is NULL) fall back to ffi_call.  The plan is immutable after alloc, so+   it carries no per-thread state and can be invoked from any thread.  */+struct ffi_call_plan+{+  ffi_cif  *cif;+  ffi_plan *fast;		/* prebuilt plan, or NULL -> fall back to ffi_call */+};++ffi_call_plan *+ffi_call_plan_alloc (ffi_cif *cif)+{+  ffi_call_plan *plan = malloc (sizeof (struct ffi_call_plan));+  if (plan == NULL)+    return NULL;+  plan->cif  = cif;+  plan->fast = build_plan (cif);	/* NULL if this signature has no fast path */+  return plan;+}++void+ffi_call_plan_invoke (ffi_call_plan *plan, void (*fn) (void),+		      void *rvalue, void **avalue)+{+  if (plan->fast != NULL)+    plan_exec (plan->cif, plan->fast, fn, rvalue, avalue);+  else+    ffi_call (plan->cif, fn, rvalue, avalue);+}++void+ffi_call_plan_free (ffi_call_plan *plan)+{+  if (plan != NULL)+    {+      free (plan->fast);+      free (plan);+    }+}++size_t+ffi_call_plan_size (ffi_call_plan *plan)+{+  if (plan == NULL)+    return 0;+  /* The move-list carries its own size; a signature with no fast path owns+     nothing beyond the handle.  */+  return sizeof (struct ffi_call_plan)+	 + (plan->fast != NULL ? plan->fast->alloc_bytes : 0);+}+ extern void ffi_call_efi64(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue); #endif@@ -742,11 +1130,13 @@ ffi_call (ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue) {   ffi_type **arg_types = cif->arg_types;+  void **avalue_copy = NULL;   int i, nargs = cif->nargs;   const int max_reg_struct_size = cif->abi == FFI_GNUW64 ? 8 : 16;    /* If we have any large structure arguments, make a copy so we are passing-     by value.  */+     by value.  The pointer array is cloned first: the caller owns avalue[]+     and may reuse it for another call, so it must not be modified.  */   for (i = 0; i < nargs; i++)     {       ffi_type *at = arg_types[i];@@ -754,6 +1144,12 @@       if (at->type == FFI_TYPE_STRUCT && size > max_reg_struct_size)         {           char *argcopy = alloca (size);+          if (avalue_copy == NULL)+            {+              avalue_copy = alloca (nargs * sizeof (void *));+              memcpy (avalue_copy, avalue, nargs * sizeof (void *));+              avalue = avalue_copy;+            }           memcpy (argcopy, avalue[i], size);           avalue[i] = argcopy;         }@@ -884,6 +1280,7 @@    avn = cif->nargs;   flags = cif->flags;+   avalue = alloca(avn * sizeof(void *));   gprcount = ssecount = 0; @@ -940,7 +1337,7 @@       /* Otherwise, allocate space to make them consecutive.  */       else 	{-	  char *a = alloca (16);+	  char *a = alloca (n * 8); 	  unsigned int j;  	  avalue[i] = a;
src/x86/ffitarget.h view
@@ -1,5 +1,5 @@ /* -----------------------------------------------------------------*-C-*--   ffitarget.h - Copyright (c) 2012, 2014, 2018  Anthony Green+   ffitarget.h - Copyright (c) 2012, 2014, 2018, 2026  Anthony Green                  Copyright (c) 1996-2003, 2010  Red Hat, Inc.                  Copyright (C) 2008  Free Software Foundation, Inc. @@ -58,6 +58,13 @@ #define FFI_TARGET_HAS_INT128 #endif +/* The System V x86-64 psABI passes 8- and 16-byte vectors in SSE registers;+   this is implemented by the ffi64.c (FFI_UNIX64) backend only.  32-bit x86+   and the Windows x86-64 backend (ffiw64.c) do not marshal vectors.  */+#if defined(X86_64) && !defined(X86_WIN64)+#define FFI_TARGET_HAS_VECTOR_TYPE+#endif+ /* ---- Generic type definitions ----------------------------------------- */  #ifndef LIBFFI_ASM@@ -137,6 +144,18 @@ #define FFI_TYPE_SMALL_STRUCT_2B (FFI_TYPE_LAST + 2) #define FFI_TYPE_SMALL_STRUCT_4B (FFI_TYPE_LAST + 3) #define FFI_TYPE_MS_STRUCT       (FFI_TYPE_LAST + 4)++/* Tripwire: the win64.S / win64_intel.S return-value jump tables use one+   8-byte slot per code value and place the FFI_TYPE_SMALL_STRUCT_* pseudo-types+   (which are FFI_TYPE_LAST-relative) immediately after the generic FFI_TYPE_*+   codes.  Adding a new generic type bumps FFI_TYPE_LAST, shifts those codes,+   and opens a gap in the tables that silently misaligns small-struct returns.+   When this fires: add a matching E() slot for the new type in both win64.S+   and win64_intel.S, then bump FFI_X86_TYPE_LAST to match.  */+#define FFI_X86_TYPE_LAST FFI_TYPE_VECTOR+#if FFI_TYPE_LAST != FFI_X86_TYPE_LAST+# error "new FFI_TYPE_* added: sync the win64.S/win64_intel.S jump tables and bump FFI_X86_TYPE_LAST"+#endif  #if defined (X86_64) || defined(X86_WIN64) \     || (defined (__x86_64__) && defined (X86_DARWIN))
src/x86/ffiw64.c view
@@ -1,5 +1,5 @@ /* ------------------------------------------------------------------------   ffiw64.c - Copyright (c) 2018 Anthony Green+   ffiw64.c - Copyright (c) 2018, 2026 Anthony Green               Copyright (c) 2014 Red Hat, Inc.     x86 win64 Foreign Function Interface@@ -126,12 +126,15 @@   size_t rsize;   struct win64_call_frame *frame;   ffi_type **arg_types = cif->arg_types;+  void **avalue_copy = NULL;   int nargs = cif->nargs;    FFI_ASSERT(cif->abi == FFI_GNUW64 || cif->abi == FFI_WIN64);    /* If we have any int128 or irregularly sized structure arguments,-     make a copy so we are passing by value.  */+     make a copy so we are passing by value.  The pointer array is cloned+     first: the caller owns avalue[] and may reuse it for another call,+     so it must not be modified.  */   for (i = 0; i < nargs; i++)     {       ffi_type *at = arg_types[i];@@ -159,6 +162,12 @@       if (needcopy)         {           char *argcopy = alloca (size);+          if (avalue_copy == NULL)+            {+              avalue_copy = alloca (nargs * sizeof (void *));+              memcpy (avalue_copy, avalue, nargs * sizeof (void *));+              avalue = avalue_copy;+            }           memcpy (argcopy, avalue[i], size);           avalue[i] = argcopy;         }
src/x86/sysv.S view
@@ -1,5 +1,5 @@ /* ------------------------------------------------------------------------   sysv.S - Copyright (c) 2017  Anthony Green+   sysv.S - Copyright (c) 2017, 2026  Anthony Green           - Copyright (c) 2013  The Written Word, Inc.           - Copyright (c) 1996,1998,2001-2003,2005,2008,2010  Red Hat, Inc.    @@ -1269,6 +1269,6 @@  #endif /* ifdef __i386__ */ -#if defined __ELF__ && defined __linux__+#if defined __ELF__ && (defined __linux__ || defined __FreeBSD__) 	.section	.note.GNU-stack,"",@progbits #endif
src/x86/sysv_intel.S view
@@ -1,5 +1,5 @@ /* ------------------------------------------------------------------------   sysv.S - Copyright (c) 2017, 2022  Anthony Green+   sysv.S - Copyright (c) 2017, 2022, 2026  Anthony Green           - Copyright (c) 2013  The Written Word, Inc.           - Copyright (c) 1996,1998,2001-2003,2005,2008,2010  Red Hat, Inc. @@ -992,7 +992,7 @@ #endif /* ifndef _MSC_VER */ #endif /* ifndef __x86_64__ */ -#if defined __ELF__ && defined __linux__+#if defined __ELF__ && (defined __linux__ || defined __FreeBSD__) 	.section	.note.GNU-stack,"",@progbits #endif #endif
src/x86/unix64.S view
@@ -2,6 +2,7 @@    unix64.S - Copyright (c) 2013  The Written Word, Inc. 	    - Copyright (c) 2008  Red Hat, Inc 	    - Copyright (c) 2002  Bo Thorsen <bo@suse.de>+	    - Copyright (c) 2026  Anthony Green     x86-64 Foreign Function Interface  @@ -242,6 +243,154 @@ L(UW4): ENDF(C(ffi_call_unix64)) +/* Lean trampoline for the plan fast path: no stack args, simple return.+   struct { UINT64 rax; double xmm0; }+   ffi_plan_fast_call (struct register_args *img /rdi/, void (*fn)(void) /rsi/);++   Loads the argument registers from IMG, calls FN, and lets the callee's+   rax/xmm0 flow straight out as this function's {UINT64,double} return -- so+   the C caller recovers both with no return-dispatch table.  Skips the frame+   relocation that ffi_call_unix64 needs only for stack args and struct/x87+   returns.  Caller guarantees img has no spilled stack arguments.  */+	.balign	8+	.globl	C(ffi_plan_fast_call)+	FFI_HIDDEN(C(ffi_plan_fast_call))+C(ffi_plan_fast_call):+	.cfi_startproc+	_CET_ENDBR+	movq	%rsi, %r11		/* fn */+	movq	%rdi, %rax		/* img */+	movl	0xb0(%rax), %r10d	/* ssecount */+	testl	%r10d, %r10d+	jz	1f+	movdqa	0x30(%rax), %xmm0+	movdqa	0x40(%rax), %xmm1+	movdqa	0x50(%rax), %xmm2+	movdqa	0x60(%rax), %xmm3+	movdqa	0x70(%rax), %xmm4+	movdqa	0x80(%rax), %xmm5+	movdqa	0x90(%rax), %xmm6+	movdqa	0xa0(%rax), %xmm7+1:+	movq	0x00(%rax), %rdi+	movq	0x08(%rax), %rsi+	movq	0x10(%rax), %rdx+	movq	0x18(%rax), %rcx+	movq	0x20(%rax), %r8+	movq	0x28(%rax), %r9+	movl	%r10d, %eax		/* %al = ssecount */+	subq	$8, %rsp		/* realign to 16 across the call */+	.cfi_adjust_cfa_offset 8+	call	*%r11+	addq	$8, %rsp+	.cfi_adjust_cfa_offset -8+	ret				/* rax + xmm0 carry the callee's return */+	.cfi_endproc+	ENDF(C(ffi_plan_fast_call))++/* Count-based direct thunks for the pure-GP64 fast path: load avalue[0..N-1]+   straight into the argument registers (no register_args image) and call.+   struct { UINT64 rax; double xmm0; }+   ffi_plan_gpN (void **avalue /rdi/, void (*fn)(void) /rsi/);+   Eligible only when every arg is a single 64-bit GP value (no sign-extension,+   no SSE, no stack spill, no sret) -- so a plain 8-byte load per arg is exact.+   rax/xmm0 flow out as the {UINT64,double} return; C stores per return code.  */++#define FFI_GP_HEAD				\+	.cfi_startproc;				\+	_CET_ENDBR;				\+	movq	%rsi, %r11;			\+	movq	%rdi, %rax+#define FFI_GP_LD(OFS, REG)			\+	movq	OFS(%rax), %r10;		\+	movq	(%r10), REG+#define FFI_GP_TAIL				\+	xorl	%eax, %eax;			\+	subq	$8, %rsp;			\+	.cfi_adjust_cfa_offset 8;		\+	call	*%r11;				\+	addq	$8, %rsp;			\+	.cfi_adjust_cfa_offset -8;		\+	ret;					\+	.cfi_endproc++	.balign	8+	.globl	C(ffi_plan_gp0)+	FFI_HIDDEN(C(ffi_plan_gp0))+C(ffi_plan_gp0):+	FFI_GP_HEAD+	FFI_GP_TAIL+	ENDF(C(ffi_plan_gp0))++	.balign	8+	.globl	C(ffi_plan_gp1)+	FFI_HIDDEN(C(ffi_plan_gp1))+C(ffi_plan_gp1):+	FFI_GP_HEAD+	FFI_GP_LD(0x00, %rdi)+	FFI_GP_TAIL+	ENDF(C(ffi_plan_gp1))++	.balign	8+	.globl	C(ffi_plan_gp2)+	FFI_HIDDEN(C(ffi_plan_gp2))+C(ffi_plan_gp2):+	FFI_GP_HEAD+	FFI_GP_LD(0x08, %rsi)+	FFI_GP_LD(0x00, %rdi)+	FFI_GP_TAIL+	ENDF(C(ffi_plan_gp2))++	.balign	8+	.globl	C(ffi_plan_gp3)+	FFI_HIDDEN(C(ffi_plan_gp3))+C(ffi_plan_gp3):+	FFI_GP_HEAD+	FFI_GP_LD(0x08, %rsi)+	FFI_GP_LD(0x10, %rdx)+	FFI_GP_LD(0x00, %rdi)+	FFI_GP_TAIL+	ENDF(C(ffi_plan_gp3))++	.balign	8+	.globl	C(ffi_plan_gp4)+	FFI_HIDDEN(C(ffi_plan_gp4))+C(ffi_plan_gp4):+	FFI_GP_HEAD+	FFI_GP_LD(0x08, %rsi)+	FFI_GP_LD(0x10, %rdx)+	FFI_GP_LD(0x18, %rcx)+	FFI_GP_LD(0x00, %rdi)+	FFI_GP_TAIL+	ENDF(C(ffi_plan_gp4))++	.balign	8+	.globl	C(ffi_plan_gp5)+	FFI_HIDDEN(C(ffi_plan_gp5))+C(ffi_plan_gp5):+	FFI_GP_HEAD+	FFI_GP_LD(0x08, %rsi)+	FFI_GP_LD(0x10, %rdx)+	FFI_GP_LD(0x18, %rcx)+	FFI_GP_LD(0x20, %r8)+	FFI_GP_LD(0x00, %rdi)+	FFI_GP_TAIL+	ENDF(C(ffi_plan_gp5))++	.balign	8+	.globl	C(ffi_plan_gp6)+	FFI_HIDDEN(C(ffi_plan_gp6))+C(ffi_plan_gp6):+	FFI_GP_HEAD+	FFI_GP_LD(0x08, %rsi)+	FFI_GP_LD(0x10, %rdx)+	FFI_GP_LD(0x18, %rcx)+	FFI_GP_LD(0x20, %r8)+	FFI_GP_LD(0x28, %r9)+	FFI_GP_LD(0x00, %rdi)+	FFI_GP_TAIL+	ENDF(C(ffi_plan_gp6))+ /* 6 general registers, 8 vector registers,    32 bytes of rvalue, 8 bytes of alignment.  */ #define ffi_closure_OFS_G	0@@ -724,6 +873,6 @@ #endif  #endif /* __x86_64__ */-#if defined __ELF__ && defined __linux__+#if defined __ELF__ && (defined __linux__ || defined __FreeBSD__) 	.section	.note.GNU-stack,"",@progbits #endif
src/x86/win64.S view
@@ -151,6 +151,11 @@ E(0b, FFI_TYPE_SINT128) 	movdqu	%xmm0, (%r8) 	epilogue+/* Win64 does not marshal vectors (ffi_prep_cif_core rejects them), but the+   FFI_TYPE_SMALL_STRUCT_* codes are FFI_TYPE_LAST-relative, so this slot must+   exist to keep the table contiguous and the small-struct entries aligned.  */+E(0b, FFI_TYPE_VECTOR)+	call	PLT(C(abort)) E(0b, FFI_TYPE_SMALL_STRUCT_1B) 	movb	%al, (%r8) 	epilogue@@ -255,6 +260,6 @@ #endif #endif /* __x86_64__ */ -#if defined __ELF__ && defined __linux__+#if defined __ELF__ && (defined __linux__ || defined __FreeBSD__) 	.section	.note.GNU-stack,"",@progbits #endif
src/x86/win64_intel.S view
@@ -152,6 +152,11 @@ E(0b, FFI_TYPE_SINT128) 	movdqu	xmmword ptr [r8], xmm0 	epilogue+/* Win64 does not marshal vectors (ffi_prep_cif_core rejects them), but the+   FFI_TYPE_SMALL_STRUCT_* codes are FFI_TYPE_LAST-relative, so this slot must+   exist to keep the table contiguous and the small-struct entries aligned.  */+E(0b, FFI_TYPE_VECTOR)+	call	PLT(C(abort)) E(0b, FFI_TYPE_SMALL_STRUCT_1B) 	mov byte ptr [r8], al ; movb	%al, (%r8) 	epilogue@@ -237,7 +242,7 @@ 	cfi_endproc 	C(ffi_closure_win64) endp -#if defined __ELF__ && defined __linux__+#if defined __ELF__ && (defined __linux__ || defined __FreeBSD__) 	.section	.note.GNU-stack,"",@progbits #endif _text ends