Automated merge with https://bitbucket.org/keestux/sdl
authorRyan C. Gordon
Mon, 24 Oct 2011 11:25:03 -0400
changeset 60205374ddd99862
parent 6019 3d8b1ada8ad5
parent 6017 c66fa1438beb
child 6021 a4bf2a9b0fd0
Automated merge with https://bitbucket.org/keestux/sdl
     1.1 --- a/build-scripts/fatbuild.sh	Tue Oct 18 21:36:28 2011 +0200
     1.2 +++ b/build-scripts/fatbuild.sh	Mon Oct 24 11:25:03 2011 -0400
     1.3 @@ -42,6 +42,7 @@
     1.4  # Find the configure script
     1.5  #
     1.6  srcdir=`dirname $0`/..
     1.7 +srcdir=`cd $srcdir && pwd`
     1.8  auxdir=$srcdir/build-scripts
     1.9  cd $srcdir
    1.10  
     2.1 --- a/configure	Tue Oct 18 21:36:28 2011 +0200
     2.2 +++ b/configure	Mon Oct 24 11:25:03 2011 -0400
     2.3 @@ -1,83 +1,60 @@
     2.4  #! /bin/sh
     2.5  # Guess values for system-dependent variables and create Makefiles.
     2.6 -# Generated by GNU Autoconf 2.68.
     2.7 -#
     2.8 +# Generated by GNU Autoconf 2.61.
     2.9  #
    2.10  # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
    2.11 -# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
    2.12 -# Foundation, Inc.
    2.13 -#
    2.14 -#
    2.15 +# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
    2.16  # This configure script is free software; the Free Software Foundation
    2.17  # gives unlimited permission to copy, distribute and modify it.
    2.18 -## -------------------- ##
    2.19 -## M4sh Initialization. ##
    2.20 -## -------------------- ##
    2.21 +## --------------------- ##
    2.22 +## M4sh Initialization.  ##
    2.23 +## --------------------- ##
    2.24  
    2.25  # Be more Bourne compatible
    2.26  DUALCASE=1; export DUALCASE # for MKS sh
    2.27 -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
    2.28 +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
    2.29    emulate sh
    2.30    NULLCMD=:
    2.31 -  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
    2.32 +  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
    2.33    # is contrary to our usage.  Disable this feature.
    2.34    alias -g '${1+"$@"}'='"$@"'
    2.35    setopt NO_GLOB_SUBST
    2.36  else
    2.37 -  case `(set -o) 2>/dev/null` in #(
    2.38 -  *posix*) :
    2.39 -    set -o posix ;; #(
    2.40 -  *) :
    2.41 -     ;;
    2.42 -esac
    2.43 -fi
    2.44 -
    2.45 -
    2.46 -as_nl='
    2.47 -'
    2.48 -export as_nl
    2.49 -# Printing a long string crashes Solaris 7 /usr/bin/printf.
    2.50 -as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
    2.51 -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
    2.52 -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
    2.53 -# Prefer a ksh shell builtin over an external printf program on Solaris,
    2.54 -# but without wasting forks for bash or zsh.
    2.55 -if test -z "$BASH_VERSION$ZSH_VERSION" \
    2.56 -    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
    2.57 -  as_echo='print -r --'
    2.58 -  as_echo_n='print -rn --'
    2.59 -elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
    2.60 -  as_echo='printf %s\n'
    2.61 -  as_echo_n='printf %s'
    2.62 -else
    2.63 -  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
    2.64 -    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
    2.65 -    as_echo_n='/usr/ucb/echo -n'
    2.66 -  else
    2.67 -    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
    2.68 -    as_echo_n_body='eval
    2.69 -      arg=$1;
    2.70 -      case $arg in #(
    2.71 -      *"$as_nl"*)
    2.72 -	expr "X$arg" : "X\\(.*\\)$as_nl";
    2.73 -	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
    2.74 -      esac;
    2.75 -      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
    2.76 -    '
    2.77 -    export as_echo_n_body
    2.78 -    as_echo_n='sh -c $as_echo_n_body as_echo'
    2.79 -  fi
    2.80 -  export as_echo_body
    2.81 -  as_echo='sh -c $as_echo_body as_echo'
    2.82 -fi
    2.83 +  case `(set -o) 2>/dev/null` in
    2.84 +  *posix*) set -o posix ;;
    2.85 +esac
    2.86 +
    2.87 +fi
    2.88 +
    2.89 +
    2.90 +
    2.91 +
    2.92 +# PATH needs CR
    2.93 +# Avoid depending upon Character Ranges.
    2.94 +as_cr_letters='abcdefghijklmnopqrstuvwxyz'
    2.95 +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
    2.96 +as_cr_Letters=$as_cr_letters$as_cr_LETTERS
    2.97 +as_cr_digits='0123456789'
    2.98 +as_cr_alnum=$as_cr_Letters$as_cr_digits
    2.99  
   2.100  # The user is always right.
   2.101  if test "${PATH_SEPARATOR+set}" != set; then
   2.102 -  PATH_SEPARATOR=:
   2.103 -  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
   2.104 -    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
   2.105 -      PATH_SEPARATOR=';'
   2.106 -  }
   2.107 +  echo "#! /bin/sh" >conf$$.sh
   2.108 +  echo  "exit 0"   >>conf$$.sh
   2.109 +  chmod +x conf$$.sh
   2.110 +  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
   2.111 +    PATH_SEPARATOR=';'
   2.112 +  else
   2.113 +    PATH_SEPARATOR=:
   2.114 +  fi
   2.115 +  rm -f conf$$.sh
   2.116 +fi
   2.117 +
   2.118 +# Support unset when possible.
   2.119 +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
   2.120 +  as_unset=unset
   2.121 +else
   2.122 +  as_unset=false
   2.123  fi
   2.124  
   2.125  
   2.126 @@ -86,19 +63,20 @@
   2.127  # there to prevent editors from complaining about space-tab.
   2.128  # (If _AS_PATH_WALK were called with IFS unset, it would disable word
   2.129  # splitting by setting IFS to empty value.)
   2.130 +as_nl='
   2.131 +'
   2.132  IFS=" ""	$as_nl"
   2.133  
   2.134  # Find who we are.  Look in the path if we contain no directory separator.
   2.135 -as_myself=
   2.136 -case $0 in #((
   2.137 +case $0 in
   2.138    *[\\/]* ) as_myself=$0 ;;
   2.139    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2.140  for as_dir in $PATH
   2.141  do
   2.142    IFS=$as_save_IFS
   2.143    test -z "$as_dir" && as_dir=.
   2.144 -    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
   2.145 -  done
   2.146 +  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
   2.147 +done
   2.148  IFS=$as_save_IFS
   2.149  
   2.150       ;;
   2.151 @@ -109,277 +87,32 @@
   2.152    as_myself=$0
   2.153  fi
   2.154  if test ! -f "$as_myself"; then
   2.155 -  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
   2.156 -  exit 1
   2.157 -fi
   2.158 -
   2.159 -# Unset variables that we do not need and which cause bugs (e.g. in
   2.160 -# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
   2.161 -# suppresses any "Segmentation fault" message there.  '((' could
   2.162 -# trigger a bug in pdksh 5.2.14.
   2.163 -for as_var in BASH_ENV ENV MAIL MAILPATH
   2.164 -do eval test x\${$as_var+set} = xset \
   2.165 -  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
   2.166 +  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
   2.167 +  { (exit 1); exit 1; }
   2.168 +fi
   2.169 +
   2.170 +# Work around bugs in pre-3.0 UWIN ksh.
   2.171 +for as_var in ENV MAIL MAILPATH
   2.172 +do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
   2.173  done
   2.174  PS1='$ '
   2.175  PS2='> '
   2.176  PS4='+ '
   2.177  
   2.178  # NLS nuisances.
   2.179 -LC_ALL=C
   2.180 -export LC_ALL
   2.181 -LANGUAGE=C
   2.182 -export LANGUAGE
   2.183 -
   2.184 -# CDPATH.
   2.185 -(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
   2.186 -
   2.187 -if test "x$CONFIG_SHELL" = x; then
   2.188 -  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
   2.189 -  emulate sh
   2.190 -  NULLCMD=:
   2.191 -  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
   2.192 -  # is contrary to our usage.  Disable this feature.
   2.193 -  alias -g '\${1+\"\$@\"}'='\"\$@\"'
   2.194 -  setopt NO_GLOB_SUBST
   2.195 -else
   2.196 -  case \`(set -o) 2>/dev/null\` in #(
   2.197 -  *posix*) :
   2.198 -    set -o posix ;; #(
   2.199 -  *) :
   2.200 -     ;;
   2.201 -esac
   2.202 -fi
   2.203 -"
   2.204 -  as_required="as_fn_return () { (exit \$1); }
   2.205 -as_fn_success () { as_fn_return 0; }
   2.206 -as_fn_failure () { as_fn_return 1; }
   2.207 -as_fn_ret_success () { return 0; }
   2.208 -as_fn_ret_failure () { return 1; }
   2.209 -
   2.210 -exitcode=0
   2.211 -as_fn_success || { exitcode=1; echo as_fn_success failed.; }
   2.212 -as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
   2.213 -as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
   2.214 -as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
   2.215 -if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
   2.216 -
   2.217 -else
   2.218 -  exitcode=1; echo positional parameters were not saved.
   2.219 -fi
   2.220 -test x\$exitcode = x0 || exit 1"
   2.221 -  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
   2.222 -  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
   2.223 -  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
   2.224 -  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
   2.225 -test \$(( 1 + 1 )) = 2 || exit 1"
   2.226 -  if (eval "$as_required") 2>/dev/null; then :
   2.227 -  as_have_required=yes
   2.228 -else
   2.229 -  as_have_required=no
   2.230 -fi
   2.231 -  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
   2.232 -
   2.233 -else
   2.234 -  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2.235 -as_found=false
   2.236 -for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
   2.237 -do
   2.238 -  IFS=$as_save_IFS
   2.239 -  test -z "$as_dir" && as_dir=.
   2.240 -  as_found=:
   2.241 -  case $as_dir in #(
   2.242 -	 /*)
   2.243 -	   for as_base in sh bash ksh sh5; do
   2.244 -	     # Try only shells that exist, to save several forks.
   2.245 -	     as_shell=$as_dir/$as_base
   2.246 -	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
   2.247 -		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
   2.248 -  CONFIG_SHELL=$as_shell as_have_required=yes
   2.249 -		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
   2.250 -  break 2
   2.251 -fi
   2.252 -fi
   2.253 -	   done;;
   2.254 -       esac
   2.255 -  as_found=false
   2.256 -done
   2.257 -$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
   2.258 -	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
   2.259 -  CONFIG_SHELL=$SHELL as_have_required=yes
   2.260 -fi; }
   2.261 -IFS=$as_save_IFS
   2.262 -
   2.263 -
   2.264 -      if test "x$CONFIG_SHELL" != x; then :
   2.265 -  # We cannot yet assume a decent shell, so we have to provide a
   2.266 -	# neutralization value for shells without unset; and this also
   2.267 -	# works around shells that cannot unset nonexistent variables.
   2.268 -	# Preserve -v and -x to the replacement shell.
   2.269 -	BASH_ENV=/dev/null
   2.270 -	ENV=/dev/null
   2.271 -	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
   2.272 -	export CONFIG_SHELL
   2.273 -	case $- in # ((((
   2.274 -	  *v*x* | *x*v* ) as_opts=-vx ;;
   2.275 -	  *v* ) as_opts=-v ;;
   2.276 -	  *x* ) as_opts=-x ;;
   2.277 -	  * ) as_opts= ;;
   2.278 -	esac
   2.279 -	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
   2.280 -fi
   2.281 -
   2.282 -    if test x$as_have_required = xno; then :
   2.283 -  $as_echo "$0: This script requires a shell more modern than all"
   2.284 -  $as_echo "$0: the shells that I found on your system."
   2.285 -  if test x${ZSH_VERSION+set} = xset ; then
   2.286 -    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
   2.287 -    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
   2.288 -  else
   2.289 -    $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
   2.290 -$0: including any error possibly output before this
   2.291 -$0: message. Then install a modern shell, or manually run
   2.292 -$0: the script under such a shell if you do have one."
   2.293 -  fi
   2.294 -  exit 1
   2.295 -fi
   2.296 -fi
   2.297 -fi
   2.298 -SHELL=${CONFIG_SHELL-/bin/sh}
   2.299 -export SHELL
   2.300 -# Unset more variables known to interfere with behavior of common tools.
   2.301 -CLICOLOR_FORCE= GREP_OPTIONS=
   2.302 -unset CLICOLOR_FORCE GREP_OPTIONS
   2.303 -
   2.304 -## --------------------- ##
   2.305 -## M4sh Shell Functions. ##
   2.306 -## --------------------- ##
   2.307 -# as_fn_unset VAR
   2.308 -# ---------------
   2.309 -# Portably unset VAR.
   2.310 -as_fn_unset ()
   2.311 -{
   2.312 -  { eval $1=; unset $1;}
   2.313 -}
   2.314 -as_unset=as_fn_unset
   2.315 -
   2.316 -# as_fn_set_status STATUS
   2.317 -# -----------------------
   2.318 -# Set $? to STATUS, without forking.
   2.319 -as_fn_set_status ()
   2.320 -{
   2.321 -  return $1
   2.322 -} # as_fn_set_status
   2.323 -
   2.324 -# as_fn_exit STATUS
   2.325 -# -----------------
   2.326 -# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
   2.327 -as_fn_exit ()
   2.328 -{
   2.329 -  set +e
   2.330 -  as_fn_set_status $1
   2.331 -  exit $1
   2.332 -} # as_fn_exit
   2.333 -
   2.334 -# as_fn_mkdir_p
   2.335 -# -------------
   2.336 -# Create "$as_dir" as a directory, including parents if necessary.
   2.337 -as_fn_mkdir_p ()
   2.338 -{
   2.339 -
   2.340 -  case $as_dir in #(
   2.341 -  -*) as_dir=./$as_dir;;
   2.342 -  esac
   2.343 -  test -d "$as_dir" || eval $as_mkdir_p || {
   2.344 -    as_dirs=
   2.345 -    while :; do
   2.346 -      case $as_dir in #(
   2.347 -      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
   2.348 -      *) as_qdir=$as_dir;;
   2.349 -      esac
   2.350 -      as_dirs="'$as_qdir' $as_dirs"
   2.351 -      as_dir=`$as_dirname -- "$as_dir" ||
   2.352 -$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   2.353 -	 X"$as_dir" : 'X\(//\)[^/]' \| \
   2.354 -	 X"$as_dir" : 'X\(//\)$' \| \
   2.355 -	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
   2.356 -$as_echo X"$as_dir" |
   2.357 -    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   2.358 -	    s//\1/
   2.359 -	    q
   2.360 -	  }
   2.361 -	  /^X\(\/\/\)[^/].*/{
   2.362 -	    s//\1/
   2.363 -	    q
   2.364 -	  }
   2.365 -	  /^X\(\/\/\)$/{
   2.366 -	    s//\1/
   2.367 -	    q
   2.368 -	  }
   2.369 -	  /^X\(\/\).*/{
   2.370 -	    s//\1/
   2.371 -	    q
   2.372 -	  }
   2.373 -	  s/.*/./; q'`
   2.374 -      test -d "$as_dir" && break
   2.375 -    done
   2.376 -    test -z "$as_dirs" || eval "mkdir $as_dirs"
   2.377 -  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
   2.378 -
   2.379 -
   2.380 -} # as_fn_mkdir_p
   2.381 -# as_fn_append VAR VALUE
   2.382 -# ----------------------
   2.383 -# Append the text in VALUE to the end of the definition contained in VAR. Take
   2.384 -# advantage of any shell optimizations that allow amortized linear growth over
   2.385 -# repeated appends, instead of the typical quadratic growth present in naive
   2.386 -# implementations.
   2.387 -if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
   2.388 -  eval 'as_fn_append ()
   2.389 -  {
   2.390 -    eval $1+=\$2
   2.391 -  }'
   2.392 -else
   2.393 -  as_fn_append ()
   2.394 -  {
   2.395 -    eval $1=\$$1\$2
   2.396 -  }
   2.397 -fi # as_fn_append
   2.398 -
   2.399 -# as_fn_arith ARG...
   2.400 -# ------------------
   2.401 -# Perform arithmetic evaluation on the ARGs, and store the result in the
   2.402 -# global $as_val. Take advantage of shells that can avoid forks. The arguments
   2.403 -# must be portable across $(()) and expr.
   2.404 -if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
   2.405 -  eval 'as_fn_arith ()
   2.406 -  {
   2.407 -    as_val=$(( $* ))
   2.408 -  }'
   2.409 -else
   2.410 -  as_fn_arith ()
   2.411 -  {
   2.412 -    as_val=`expr "$@" || test $? -eq 1`
   2.413 -  }
   2.414 -fi # as_fn_arith
   2.415 -
   2.416 -
   2.417 -# as_fn_error STATUS ERROR [LINENO LOG_FD]
   2.418 -# ----------------------------------------
   2.419 -# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
   2.420 -# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
   2.421 -# script with STATUS, using 1 if that was 0.
   2.422 -as_fn_error ()
   2.423 -{
   2.424 -  as_status=$1; test $as_status -eq 0 && as_status=1
   2.425 -  if test "$4"; then
   2.426 -    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   2.427 -    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
   2.428 -  fi
   2.429 -  $as_echo "$as_me: error: $2" >&2
   2.430 -  as_fn_exit $as_status
   2.431 -} # as_fn_error
   2.432 -
   2.433 +for as_var in \
   2.434 +  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
   2.435 +  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
   2.436 +  LC_TELEPHONE LC_TIME
   2.437 +do
   2.438 +  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
   2.439 +    eval $as_var=C; export $as_var
   2.440 +  else
   2.441 +    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
   2.442 +  fi
   2.443 +done
   2.444 +
   2.445 +# Required to use basename.
   2.446  if expr a : '\(a\)' >/dev/null 2>&1 &&
   2.447     test "X`expr 00001 : '.*\(...\)'`" = X001; then
   2.448    as_expr=expr
   2.449 @@ -393,17 +126,13 @@
   2.450    as_basename=false
   2.451  fi
   2.452  
   2.453 -if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
   2.454 -  as_dirname=dirname
   2.455 -else
   2.456 -  as_dirname=false
   2.457 -fi
   2.458 -
   2.459 +
   2.460 +# Name of the executable.
   2.461  as_me=`$as_basename -- "$0" ||
   2.462  $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
   2.463  	 X"$0" : 'X\(//\)$' \| \
   2.464  	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
   2.465 -$as_echo X/"$0" |
   2.466 +echo X/"$0" |
   2.467      sed '/^.*\/\([^/][^/]*\)\/*$/{
   2.468  	    s//\1/
   2.469  	    q
   2.470 @@ -418,19 +147,294 @@
   2.471  	  }
   2.472  	  s/.*/./; q'`
   2.473  
   2.474 -# Avoid depending upon Character Ranges.
   2.475 -as_cr_letters='abcdefghijklmnopqrstuvwxyz'
   2.476 -as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
   2.477 -as_cr_Letters=$as_cr_letters$as_cr_LETTERS
   2.478 -as_cr_digits='0123456789'
   2.479 -as_cr_alnum=$as_cr_Letters$as_cr_digits
   2.480 -
   2.481 -
   2.482 -  as_lineno_1=$LINENO as_lineno_1a=$LINENO
   2.483 -  as_lineno_2=$LINENO as_lineno_2a=$LINENO
   2.484 -  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
   2.485 -  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
   2.486 -  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
   2.487 +# CDPATH.
   2.488 +$as_unset CDPATH
   2.489 +
   2.490 +
   2.491 +if test "x$CONFIG_SHELL" = x; then
   2.492 +  if (eval ":") 2>/dev/null; then
   2.493 +  as_have_required=yes
   2.494 +else
   2.495 +  as_have_required=no
   2.496 +fi
   2.497 +
   2.498 +  if test $as_have_required = yes && 	 (eval ":
   2.499 +(as_func_return () {
   2.500 +  (exit \$1)
   2.501 +}
   2.502 +as_func_success () {
   2.503 +  as_func_return 0
   2.504 +}
   2.505 +as_func_failure () {
   2.506 +  as_func_return 1
   2.507 +}
   2.508 +as_func_ret_success () {
   2.509 +  return 0
   2.510 +}
   2.511 +as_func_ret_failure () {
   2.512 +  return 1
   2.513 +}
   2.514 +
   2.515 +exitcode=0
   2.516 +if as_func_success; then
   2.517 +  :
   2.518 +else
   2.519 +  exitcode=1
   2.520 +  echo as_func_success failed.
   2.521 +fi
   2.522 +
   2.523 +if as_func_failure; then
   2.524 +  exitcode=1
   2.525 +  echo as_func_failure succeeded.
   2.526 +fi
   2.527 +
   2.528 +if as_func_ret_success; then
   2.529 +  :
   2.530 +else
   2.531 +  exitcode=1
   2.532 +  echo as_func_ret_success failed.
   2.533 +fi
   2.534 +
   2.535 +if as_func_ret_failure; then
   2.536 +  exitcode=1
   2.537 +  echo as_func_ret_failure succeeded.
   2.538 +fi
   2.539 +
   2.540 +if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
   2.541 +  :
   2.542 +else
   2.543 +  exitcode=1
   2.544 +  echo positional parameters were not saved.
   2.545 +fi
   2.546 +
   2.547 +test \$exitcode = 0) || { (exit 1); exit 1; }
   2.548 +
   2.549 +(
   2.550 +  as_lineno_1=\$LINENO
   2.551 +  as_lineno_2=\$LINENO
   2.552 +  test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
   2.553 +  test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
   2.554 +") 2> /dev/null; then
   2.555 +  :
   2.556 +else
   2.557 +  as_candidate_shells=
   2.558 +    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2.559 +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
   2.560 +do
   2.561 +  IFS=$as_save_IFS
   2.562 +  test -z "$as_dir" && as_dir=.
   2.563 +  case $as_dir in
   2.564 +	 /*)
   2.565 +	   for as_base in sh bash ksh sh5; do
   2.566 +	     as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
   2.567 +	   done;;
   2.568 +       esac
   2.569 +done
   2.570 +IFS=$as_save_IFS
   2.571 +
   2.572 +
   2.573 +      for as_shell in $as_candidate_shells $SHELL; do
   2.574 +	 # Try only shells that exist, to save several forks.
   2.575 +	 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
   2.576 +		{ ("$as_shell") 2> /dev/null <<\_ASEOF
   2.577 +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   2.578 +  emulate sh
   2.579 +  NULLCMD=:
   2.580 +  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
   2.581 +  # is contrary to our usage.  Disable this feature.
   2.582 +  alias -g '${1+"$@"}'='"$@"'
   2.583 +  setopt NO_GLOB_SUBST
   2.584 +else
   2.585 +  case `(set -o) 2>/dev/null` in
   2.586 +  *posix*) set -o posix ;;
   2.587 +esac
   2.588 +
   2.589 +fi
   2.590 +
   2.591 +
   2.592 +:
   2.593 +_ASEOF
   2.594 +}; then
   2.595 +  CONFIG_SHELL=$as_shell
   2.596 +	       as_have_required=yes
   2.597 +	       if { "$as_shell" 2> /dev/null <<\_ASEOF
   2.598 +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   2.599 +  emulate sh
   2.600 +  NULLCMD=:
   2.601 +  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
   2.602 +  # is contrary to our usage.  Disable this feature.
   2.603 +  alias -g '${1+"$@"}'='"$@"'
   2.604 +  setopt NO_GLOB_SUBST
   2.605 +else
   2.606 +  case `(set -o) 2>/dev/null` in
   2.607 +  *posix*) set -o posix ;;
   2.608 +esac
   2.609 +
   2.610 +fi
   2.611 +
   2.612 +
   2.613 +:
   2.614 +(as_func_return () {
   2.615 +  (exit $1)
   2.616 +}
   2.617 +as_func_success () {
   2.618 +  as_func_return 0
   2.619 +}
   2.620 +as_func_failure () {
   2.621 +  as_func_return 1
   2.622 +}
   2.623 +as_func_ret_success () {
   2.624 +  return 0
   2.625 +}
   2.626 +as_func_ret_failure () {
   2.627 +  return 1
   2.628 +}
   2.629 +
   2.630 +exitcode=0
   2.631 +if as_func_success; then
   2.632 +  :
   2.633 +else
   2.634 +  exitcode=1
   2.635 +  echo as_func_success failed.
   2.636 +fi
   2.637 +
   2.638 +if as_func_failure; then
   2.639 +  exitcode=1
   2.640 +  echo as_func_failure succeeded.
   2.641 +fi
   2.642 +
   2.643 +if as_func_ret_success; then
   2.644 +  :
   2.645 +else
   2.646 +  exitcode=1
   2.647 +  echo as_func_ret_success failed.
   2.648 +fi
   2.649 +
   2.650 +if as_func_ret_failure; then
   2.651 +  exitcode=1
   2.652 +  echo as_func_ret_failure succeeded.
   2.653 +fi
   2.654 +
   2.655 +if ( set x; as_func_ret_success y && test x = "$1" ); then
   2.656 +  :
   2.657 +else
   2.658 +  exitcode=1
   2.659 +  echo positional parameters were not saved.
   2.660 +fi
   2.661 +
   2.662 +test $exitcode = 0) || { (exit 1); exit 1; }
   2.663 +
   2.664 +(
   2.665 +  as_lineno_1=$LINENO
   2.666 +  as_lineno_2=$LINENO
   2.667 +  test "x$as_lineno_1" != "x$as_lineno_2" &&
   2.668 +  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
   2.669 +
   2.670 +_ASEOF
   2.671 +}; then
   2.672 +  break
   2.673 +fi
   2.674 +
   2.675 +fi
   2.676 +
   2.677 +      done
   2.678 +
   2.679 +      if test "x$CONFIG_SHELL" != x; then
   2.680 +  for as_var in BASH_ENV ENV
   2.681 +        do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
   2.682 +        done
   2.683 +        export CONFIG_SHELL
   2.684 +        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
   2.685 +fi
   2.686 +
   2.687 +
   2.688 +    if test $as_have_required = no; then
   2.689 +  echo This script requires a shell more modern than all the
   2.690 +      echo shells that I found on your system.  Please install a
   2.691 +      echo modern shell, or manually run the script under such a
   2.692 +      echo shell if you do have one.
   2.693 +      { (exit 1); exit 1; }
   2.694 +fi
   2.695 +
   2.696 +
   2.697 +fi
   2.698 +
   2.699 +fi
   2.700 +
   2.701 +
   2.702 +
   2.703 +(eval "as_func_return () {
   2.704 +  (exit \$1)
   2.705 +}
   2.706 +as_func_success () {
   2.707 +  as_func_return 0
   2.708 +}
   2.709 +as_func_failure () {
   2.710 +  as_func_return 1
   2.711 +}
   2.712 +as_func_ret_success () {
   2.713 +  return 0
   2.714 +}
   2.715 +as_func_ret_failure () {
   2.716 +  return 1
   2.717 +}
   2.718 +
   2.719 +exitcode=0
   2.720 +if as_func_success; then
   2.721 +  :
   2.722 +else
   2.723 +  exitcode=1
   2.724 +  echo as_func_success failed.
   2.725 +fi
   2.726 +
   2.727 +if as_func_failure; then
   2.728 +  exitcode=1
   2.729 +  echo as_func_failure succeeded.
   2.730 +fi
   2.731 +
   2.732 +if as_func_ret_success; then
   2.733 +  :
   2.734 +else
   2.735 +  exitcode=1
   2.736 +  echo as_func_ret_success failed.
   2.737 +fi
   2.738 +
   2.739 +if as_func_ret_failure; then
   2.740 +  exitcode=1
   2.741 +  echo as_func_ret_failure succeeded.
   2.742 +fi
   2.743 +
   2.744 +if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
   2.745 +  :
   2.746 +else
   2.747 +  exitcode=1
   2.748 +  echo positional parameters were not saved.
   2.749 +fi
   2.750 +
   2.751 +test \$exitcode = 0") || {
   2.752 +  echo No shell found that supports shell functions.
   2.753 +  echo Please tell autoconf@gnu.org about your system,
   2.754 +  echo including any error possibly output before this
   2.755 +  echo message
   2.756 +}
   2.757 +
   2.758 +
   2.759 +
   2.760 +  as_lineno_1=$LINENO
   2.761 +  as_lineno_2=$LINENO
   2.762 +  test "x$as_lineno_1" != "x$as_lineno_2" &&
   2.763 +  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
   2.764 +
   2.765 +  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
   2.766 +  # uniformly replaced by the line number.  The first 'sed' inserts a
   2.767 +  # line-number line after each line using $LINENO; the second 'sed'
   2.768 +  # does the real work.  The second script uses 'N' to pair each
   2.769 +  # line-number line with the line containing $LINENO, and appends
   2.770 +  # trailing '-' during substitution so that $LINENO is not a special
   2.771 +  # case at line end.
   2.772 +  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
   2.773 +  # scripts with optimization help from Paolo Bonzini.  Blame Lee
   2.774 +  # E. McMahon (1931-1989) for sed's syntax.  :-)
   2.775    sed -n '
   2.776      p
   2.777      /[$]LINENO/=
   2.778 @@ -447,7 +451,8 @@
   2.779        s/-\n.*//
   2.780      ' >$as_me.lineno &&
   2.781    chmod +x "$as_me.lineno" ||
   2.782 -    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
   2.783 +    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
   2.784 +   { (exit 1); exit 1; }; }
   2.785  
   2.786    # Don't try to exec as it changes $[0], causing all sort of problems
   2.787    # (the dirname of $[0] is not the place where we might find the
   2.788 @@ -457,40 +462,49 @@
   2.789    exit
   2.790  }
   2.791  
   2.792 +
   2.793 +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
   2.794 +  as_dirname=dirname
   2.795 +else
   2.796 +  as_dirname=false
   2.797 +fi
   2.798 +
   2.799  ECHO_C= ECHO_N= ECHO_T=
   2.800 -case `echo -n x` in #(((((
   2.801 +case `echo -n x` in
   2.802  -n*)
   2.803 -  case `echo 'xy\c'` in
   2.804 +  case `echo 'x\c'` in
   2.805    *c*) ECHO_T='	';;	# ECHO_T is single tab character.
   2.806 -  xy)  ECHO_C='\c';;
   2.807 -  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
   2.808 -       ECHO_T='	';;
   2.809 +  *)   ECHO_C='\c';;
   2.810    esac;;
   2.811  *)
   2.812    ECHO_N='-n';;
   2.813  esac
   2.814  
   2.815 +if expr a : '\(a\)' >/dev/null 2>&1 &&
   2.816 +   test "X`expr 00001 : '.*\(...\)'`" = X001; then
   2.817 +  as_expr=expr
   2.818 +else
   2.819 +  as_expr=false
   2.820 +fi
   2.821 +
   2.822  rm -f conf$$ conf$$.exe conf$$.file
   2.823  if test -d conf$$.dir; then
   2.824    rm -f conf$$.dir/conf$$.file
   2.825  else
   2.826    rm -f conf$$.dir
   2.827 -  mkdir conf$$.dir 2>/dev/null
   2.828 -fi
   2.829 -if (echo >conf$$.file) 2>/dev/null; then
   2.830 -  if ln -s conf$$.file conf$$ 2>/dev/null; then
   2.831 -    as_ln_s='ln -s'
   2.832 -    # ... but there are two gotchas:
   2.833 -    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
   2.834 -    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
   2.835 -    # In both cases, we have to default to `cp -p'.
   2.836 -    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
   2.837 -      as_ln_s='cp -p'
   2.838 -  elif ln conf$$.file conf$$ 2>/dev/null; then
   2.839 -    as_ln_s=ln
   2.840 -  else
   2.841 +  mkdir conf$$.dir
   2.842 +fi
   2.843 +echo >conf$$.file
   2.844 +if ln -s conf$$.file conf$$ 2>/dev/null; then
   2.845 +  as_ln_s='ln -s'
   2.846 +  # ... but there are two gotchas:
   2.847 +  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
   2.848 +  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
   2.849 +  # In both cases, we have to default to `cp -p'.
   2.850 +  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
   2.851      as_ln_s='cp -p'
   2.852 -  fi
   2.853 +elif ln conf$$.file conf$$ 2>/dev/null; then
   2.854 +  as_ln_s=ln
   2.855  else
   2.856    as_ln_s='cp -p'
   2.857  fi
   2.858 @@ -498,7 +512,7 @@
   2.859  rmdir conf$$.dir 2>/dev/null
   2.860  
   2.861  if mkdir -p . 2>/dev/null; then
   2.862 -  as_mkdir_p='mkdir -p "$as_dir"'
   2.863 +  as_mkdir_p=:
   2.864  else
   2.865    test -d ./-p && rmdir ./-p
   2.866    as_mkdir_p=false
   2.867 @@ -515,12 +529,12 @@
   2.868    as_test_x='
   2.869      eval sh -c '\''
   2.870        if test -d "$1"; then
   2.871 -	test -d "$1/.";
   2.872 -      else
   2.873 -	case $1 in #(
   2.874 -	-*)set "./$1";;
   2.875 +        test -d "$1/.";
   2.876 +      else
   2.877 +	case $1 in
   2.878 +        -*)set "./$1";;
   2.879  	esac;
   2.880 -	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
   2.881 +	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
   2.882  	???[sx]*):;;*)false;;esac;fi
   2.883      '\'' sh
   2.884    '
   2.885 @@ -535,6 +549,7 @@
   2.886  
   2.887  
   2.888  
   2.889 +
   2.890  # Check that we are running under the correct shell.
   2.891  SHELL=${CONFIG_SHELL-/bin/sh}
   2.892  
   2.893 @@ -683,11 +698,10 @@
   2.894  
   2.895  
   2.896  
   2.897 -test -n "$DJDIR" || exec 7<&0 </dev/null
   2.898 -exec 6>&1
   2.899 +exec 7<&0 </dev/null 6>&1
   2.900  
   2.901  # Name of the host.
   2.902 -# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
   2.903 +# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
   2.904  # so uname gets run too.
   2.905  ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
   2.906  
   2.907 @@ -702,6 +716,7 @@
   2.908  subdirs=
   2.909  MFLAGS=
   2.910  MAKEFLAGS=
   2.911 +SHELL=${CONFIG_SHELL-/bin/sh}
   2.912  
   2.913  # Identity of this package.
   2.914  PACKAGE_NAME=
   2.915 @@ -709,7 +724,6 @@
   2.916  PACKAGE_VERSION=
   2.917  PACKAGE_STRING=
   2.918  PACKAGE_BUGREPORT=
   2.919 -PACKAGE_URL=
   2.920  
   2.921  ac_unique_file="README"
   2.922  # Factoring default headers for most tests.
   2.923 @@ -748,214 +762,135 @@
   2.924  # include <unistd.h>
   2.925  #endif"
   2.926  
   2.927 -ac_subst_vars='LTLIBOBJS
   2.928 -EXTRA_LDFLAGS
   2.929 -BUILD_LDFLAGS
   2.930 -EXTRA_CFLAGS
   2.931 -BUILD_CFLAGS
   2.932 -SDLMAIN_OBJECTS
   2.933 -VERSION_OBJECTS
   2.934 -OBJECTS
   2.935 -INCLUDE
   2.936 -ac_aux_dir
   2.937 -ENABLE_STATIC_FALSE
   2.938 -ENABLE_STATIC_TRUE
   2.939 -ENABLE_SHARED_FALSE
   2.940 -ENABLE_SHARED_TRUE
   2.941 -SDL_RLD_FLAGS
   2.942 -SDL_STATIC_LIBS
   2.943 -SDL_LIBS
   2.944 -SDL_CFLAGS
   2.945 -DIRECTFBCONFIG
   2.946 -X_EXTRA_LIBS
   2.947 -X_LIBS
   2.948 -X_PRE_LIBS
   2.949 -X_CFLAGS
   2.950 -XMKMF
   2.951 -ARTSCONFIG
   2.952 -PKG_CONFIG
   2.953 -ESD_LIBS
   2.954 -ESD_CFLAGS
   2.955 -ESD_CONFIG
   2.956 -ALSA_LIBS
   2.957 -ALSA_CFLAGS
   2.958 -POW_LIB
   2.959 -LIBOBJS
   2.960 -ALLOCA
   2.961 -WINDRES
   2.962 -SET_MAKE
   2.963 -INSTALL_DATA
   2.964 -INSTALL_SCRIPT
   2.965 -INSTALL_PROGRAM
   2.966 -CXXCPP
   2.967 -ac_ct_CXX
   2.968 -CXXFLAGS
   2.969 -CXX
   2.970 -LT_AGE
   2.971 -LT_REVISION
   2.972 -LT_CURRENT
   2.973 -LT_RELEASE
   2.974 -OTOOL64
   2.975 -OTOOL
   2.976 -LIPO
   2.977 -NMEDIT
   2.978 -DSYMUTIL
   2.979 -lt_ECHO
   2.980 -RANLIB
   2.981 -STRIP
   2.982 -AR
   2.983 -LN_S
   2.984 -NM
   2.985 -ac_ct_DUMPBIN
   2.986 -DUMPBIN
   2.987 -LD
   2.988 -FGREP
   2.989 -SED
   2.990 -host_os
   2.991 -host_vendor
   2.992 -host_cpu
   2.993 -host
   2.994 -build_os
   2.995 -build_vendor
   2.996 -build_cpu
   2.997 -build
   2.998 -LIBTOOL
   2.999 -OBJDUMP
  2.1000 -DLLTOOL
  2.1001 -AS
  2.1002 -SDL_VERSION
  2.1003 -SDL_BINARY_AGE
  2.1004 -SDL_INTERFACE_AGE
  2.1005 -SDL_MICRO_VERSION
  2.1006 -SDL_MINOR_VERSION
  2.1007 -SDL_MAJOR_VERSION
  2.1008 -EGREP
  2.1009 -GREP
  2.1010 -CPP
  2.1011 -OBJEXT
  2.1012 -EXEEXT
  2.1013 -ac_ct_CC
  2.1014 -CPPFLAGS
  2.1015 -LDFLAGS
  2.1016 -CFLAGS
  2.1017 -CC
  2.1018 -target_alias
  2.1019 -host_alias
  2.1020 -build_alias
  2.1021 -LIBS
  2.1022 -ECHO_T
  2.1023 -ECHO_N
  2.1024 -ECHO_C
  2.1025 -DEFS
  2.1026 -mandir
  2.1027 -localedir
  2.1028 -libdir
  2.1029 -psdir
  2.1030 +ac_subst_vars='SHELL
  2.1031 +PATH_SEPARATOR
  2.1032 +PACKAGE_NAME
  2.1033 +PACKAGE_TARNAME
  2.1034 +PACKAGE_VERSION
  2.1035 +PACKAGE_STRING
  2.1036 +PACKAGE_BUGREPORT
  2.1037 +exec_prefix
  2.1038 +prefix
  2.1039 +program_transform_name
  2.1040 +bindir
  2.1041 +sbindir
  2.1042 +libexecdir
  2.1043 +datarootdir
  2.1044 +datadir
  2.1045 +sysconfdir
  2.1046 +sharedstatedir
  2.1047 +localstatedir
  2.1048 +includedir
  2.1049 +oldincludedir
  2.1050 +docdir
  2.1051 +infodir
  2.1052 +htmldir
  2.1053 +dvidir
  2.1054  pdfdir
  2.1055 -dvidir
  2.1056 -htmldir
  2.1057 -infodir
  2.1058 -docdir
  2.1059 -oldincludedir
  2.1060 -includedir
  2.1061 -localstatedir
  2.1062 -sharedstatedir
  2.1063 -sysconfdir
  2.1064 -datadir
  2.1065 -datarootdir
  2.1066 -libexecdir
  2.1067 -sbindir
  2.1068 -bindir
  2.1069 -program_transform_name
  2.1070 -prefix
  2.1071 -exec_prefix
  2.1072 -PACKAGE_URL
  2.1073 -PACKAGE_BUGREPORT
  2.1074 -PACKAGE_STRING
  2.1075 -PACKAGE_VERSION
  2.1076 -PACKAGE_TARNAME
  2.1077 -PACKAGE_NAME
  2.1078 -PATH_SEPARATOR
  2.1079 -SHELL'
  2.1080 +psdir
  2.1081 +libdir
  2.1082 +localedir
  2.1083 +mandir
  2.1084 +DEFS
  2.1085 +ECHO_C
  2.1086 +ECHO_N
  2.1087 +ECHO_T
  2.1088 +LIBS
  2.1089 +build_alias
  2.1090 +host_alias
  2.1091 +target_alias
  2.1092 +SDL_MAJOR_VERSION
  2.1093 +SDL_MINOR_VERSION
  2.1094 +SDL_MICRO_VERSION
  2.1095 +SDL_INTERFACE_AGE
  2.1096 +SDL_BINARY_AGE
  2.1097 +SDL_VERSION
  2.1098 +AS
  2.1099 +DLLTOOL
  2.1100 +OBJDUMP
  2.1101 +LIBTOOL
  2.1102 +build
  2.1103 +build_cpu
  2.1104 +build_vendor
  2.1105 +build_os
  2.1106 +host
  2.1107 +host_cpu
  2.1108 +host_vendor
  2.1109 +host_os
  2.1110 +CC
  2.1111 +CFLAGS
  2.1112 +LDFLAGS
  2.1113 +CPPFLAGS
  2.1114 +ac_ct_CC
  2.1115 +EXEEXT
  2.1116 +OBJEXT
  2.1117 +SED
  2.1118 +GREP
  2.1119 +EGREP
  2.1120 +FGREP
  2.1121 +LD
  2.1122 +DUMPBIN
  2.1123 +ac_ct_DUMPBIN
  2.1124 +NM
  2.1125 +LN_S
  2.1126 +AR
  2.1127 +STRIP
  2.1128 +RANLIB
  2.1129 +lt_ECHO
  2.1130 +DSYMUTIL
  2.1131 +NMEDIT
  2.1132 +LIPO
  2.1133 +OTOOL
  2.1134 +OTOOL64
  2.1135 +CPP
  2.1136 +LT_RELEASE
  2.1137 +LT_CURRENT
  2.1138 +LT_REVISION
  2.1139 +LT_AGE
  2.1140 +CXX
  2.1141 +CXXFLAGS
  2.1142 +ac_ct_CXX
  2.1143 +CXXCPP
  2.1144 +INSTALL_PROGRAM
  2.1145 +INSTALL_SCRIPT
  2.1146 +INSTALL_DATA
  2.1147 +SET_MAKE
  2.1148 +WINDRES
  2.1149 +ALLOCA
  2.1150 +LIBOBJS
  2.1151 +POW_LIB
  2.1152 +ALSA_CFLAGS
  2.1153 +ALSA_LIBS
  2.1154 +ESD_CONFIG
  2.1155 +ESD_CFLAGS
  2.1156 +ESD_LIBS
  2.1157 +PKG_CONFIG
  2.1158 +ARTSCONFIG
  2.1159 +XMKMF
  2.1160 +X_CFLAGS
  2.1161 +X_PRE_LIBS
  2.1162 +X_LIBS
  2.1163 +X_EXTRA_LIBS
  2.1164 +DIRECTFBCONFIG
  2.1165 +SDL_CFLAGS
  2.1166 +SDL_LIBS
  2.1167 +SDL_STATIC_LIBS
  2.1168 +SDL_RLD_FLAGS
  2.1169 +ENABLE_SHARED_TRUE
  2.1170 +ENABLE_SHARED_FALSE
  2.1171 +ENABLE_STATIC_TRUE
  2.1172 +ENABLE_STATIC_FALSE
  2.1173 +ac_aux_dir
  2.1174 +INCLUDE
  2.1175 +OBJECTS
  2.1176 +VERSION_OBJECTS
  2.1177 +SDLMAIN_OBJECTS
  2.1178 +BUILD_CFLAGS
  2.1179 +EXTRA_CFLAGS
  2.1180 +BUILD_LDFLAGS
  2.1181 +EXTRA_LDFLAGS
  2.1182 +LTLIBOBJS'
  2.1183  ac_subst_files=''
  2.1184 -ac_user_opts='
  2.1185 -enable_option_checking
  2.1186 -enable_shared
  2.1187 -enable_static
  2.1188 -with_pic
  2.1189 -enable_fast_install
  2.1190 -with_gnu_ld
  2.1191 -enable_libtool_lock
  2.1192 -enable_assertions
  2.1193 -enable_dependency_tracking
  2.1194 -enable_libc
  2.1195 -enable_gcc_atomics
  2.1196 -enable_atomic
  2.1197 -enable_audio
  2.1198 -enable_video
  2.1199 -enable_render
  2.1200 -enable_events
  2.1201 -enable_joystick
  2.1202 -enable_haptic
  2.1203 -enable_power
  2.1204 -enable_threads
  2.1205 -enable_timers
  2.1206 -enable_file
  2.1207 -enable_loadso
  2.1208 -enable_cpuinfo
  2.1209 -enable_assembly
  2.1210 -enable_ssemath
  2.1211 -enable_mmx
  2.1212 -enable_3dnow
  2.1213 -enable_sse
  2.1214 -enable_sse2
  2.1215 -enable_altivec
  2.1216 -enable_oss
  2.1217 -enable_alsa
  2.1218 -with_alsa_prefix
  2.1219 -with_alsa_inc_prefix
  2.1220 -enable_alsatest
  2.1221 -enable_alsa_shared
  2.1222 -enable_esd
  2.1223 -with_esd_prefix
  2.1224 -with_esd_exec_prefix
  2.1225 -enable_esdtest
  2.1226 -enable_esd_shared
  2.1227 -enable_pulseaudio
  2.1228 -enable_pulseaudio_shared
  2.1229 -enable_arts
  2.1230 -enable_arts_shared
  2.1231 -enable_nas
  2.1232 -enable_nas_shared
  2.1233 -enable_diskaudio
  2.1234 -enable_dummyaudio
  2.1235 -enable_video_x11
  2.1236 -with_x
  2.1237 -enable_x11_shared
  2.1238 -enable_video_x11_xcursor
  2.1239 -enable_video_x11_xinerama
  2.1240 -enable_video_x11_xinput
  2.1241 -enable_video_x11_xrandr
  2.1242 -enable_video_x11_scrnsaver
  2.1243 -enable_video_x11_xshape
  2.1244 -enable_video_x11_vm
  2.1245 -enable_video_cocoa
  2.1246 -enable_video_directfb
  2.1247 -enable_directfb_shared
  2.1248 -enable_fusionsound
  2.1249 -enable_fusionsound_shared
  2.1250 -enable_video_dummy
  2.1251 -enable_video_opengl
  2.1252 -enable_input_events
  2.1253 -enable_input_tslib
  2.1254 -enable_pthreads
  2.1255 -enable_pthread_sem
  2.1256 -enable_directx
  2.1257 -enable_sdl_dlopen
  2.1258 -enable_clock_gettime
  2.1259 -enable_rpath
  2.1260 -enable_render_d3d
  2.1261 -'
  2.1262        ac_precious_vars='build_alias
  2.1263  host_alias
  2.1264  target_alias
  2.1265 @@ -975,8 +910,6 @@
  2.1266  # Initialize some variables set by options.
  2.1267  ac_init_help=
  2.1268  ac_init_version=false
  2.1269 -ac_unrecognized_opts=
  2.1270 -ac_unrecognized_sep=
  2.1271  # The variables have the same names as the options, with
  2.1272  # dashes changed to underlines.
  2.1273  cache_file=/dev/null
  2.1274 @@ -1032,9 +965,8 @@
  2.1275    fi
  2.1276  
  2.1277    case $ac_option in
  2.1278 -  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
  2.1279 -  *=)   ac_optarg= ;;
  2.1280 -  *)    ac_optarg=yes ;;
  2.1281 +  *=*)	ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
  2.1282 +  *)	ac_optarg=yes ;;
  2.1283    esac
  2.1284  
  2.1285    # Accept the important Cygnus configure options, so we can diagnose typos.
  2.1286 @@ -1076,20 +1008,13 @@
  2.1287      datarootdir=$ac_optarg ;;
  2.1288  
  2.1289    -disable-* | --disable-*)
  2.1290 -    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
  2.1291 +    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
  2.1292      # Reject names that are not valid shell variable names.
  2.1293 -    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
  2.1294 -      as_fn_error $? "invalid feature name: $ac_useropt"
  2.1295 -    ac_useropt_orig=$ac_useropt
  2.1296 -    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
  2.1297 -    case $ac_user_opts in
  2.1298 -      *"
  2.1299 -"enable_$ac_useropt"
  2.1300 -"*) ;;
  2.1301 -      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
  2.1302 -	 ac_unrecognized_sep=', ';;
  2.1303 -    esac
  2.1304 -    eval enable_$ac_useropt=no ;;
  2.1305 +    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
  2.1306 +      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
  2.1307 +   { (exit 1); exit 1; }; }
  2.1308 +    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
  2.1309 +    eval enable_$ac_feature=no ;;
  2.1310  
  2.1311    -docdir | --docdir | --docdi | --doc | --do)
  2.1312      ac_prev=docdir ;;
  2.1313 @@ -1102,20 +1027,13 @@
  2.1314      dvidir=$ac_optarg ;;
  2.1315  
  2.1316    -enable-* | --enable-*)
  2.1317 -    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
  2.1318 +    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
  2.1319      # Reject names that are not valid shell variable names.
  2.1320 -    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
  2.1321 -      as_fn_error $? "invalid feature name: $ac_useropt"
  2.1322 -    ac_useropt_orig=$ac_useropt
  2.1323 -    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
  2.1324 -    case $ac_user_opts in
  2.1325 -      *"
  2.1326 -"enable_$ac_useropt"
  2.1327 -"*) ;;
  2.1328 -      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
  2.1329 -	 ac_unrecognized_sep=', ';;
  2.1330 -    esac
  2.1331 -    eval enable_$ac_useropt=\$ac_optarg ;;
  2.1332 +    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
  2.1333 +      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
  2.1334 +   { (exit 1); exit 1; }; }
  2.1335 +    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
  2.1336 +    eval enable_$ac_feature=\$ac_optarg ;;
  2.1337  
  2.1338    -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
  2.1339    | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
  2.1340 @@ -1306,36 +1224,22 @@
  2.1341      ac_init_version=: ;;
  2.1342  
  2.1343    -with-* | --with-*)
  2.1344 -    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
  2.1345 +    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
  2.1346      # Reject names that are not valid shell variable names.
  2.1347 -    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
  2.1348 -      as_fn_error $? "invalid package name: $ac_useropt"
  2.1349 -    ac_useropt_orig=$ac_useropt
  2.1350 -    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
  2.1351 -    case $ac_user_opts in
  2.1352 -      *"
  2.1353 -"with_$ac_useropt"
  2.1354 -"*) ;;
  2.1355 -      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
  2.1356 -	 ac_unrecognized_sep=', ';;
  2.1357 -    esac
  2.1358 -    eval with_$ac_useropt=\$ac_optarg ;;
  2.1359 +    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
  2.1360 +      { echo "$as_me: error: invalid package name: $ac_package" >&2
  2.1361 +   { (exit 1); exit 1; }; }
  2.1362 +    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
  2.1363 +    eval with_$ac_package=\$ac_optarg ;;
  2.1364  
  2.1365    -without-* | --without-*)
  2.1366 -    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
  2.1367 +    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
  2.1368      # Reject names that are not valid shell variable names.
  2.1369 -    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
  2.1370 -      as_fn_error $? "invalid package name: $ac_useropt"
  2.1371 -    ac_useropt_orig=$ac_useropt
  2.1372 -    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
  2.1373 -    case $ac_user_opts in
  2.1374 -      *"
  2.1375 -"with_$ac_useropt"
  2.1376 -"*) ;;
  2.1377 -      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
  2.1378 -	 ac_unrecognized_sep=', ';;
  2.1379 -    esac
  2.1380 -    eval with_$ac_useropt=no ;;
  2.1381 +    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
  2.1382 +      { echo "$as_me: error: invalid package name: $ac_package" >&2
  2.1383 +   { (exit 1); exit 1; }; }
  2.1384 +    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
  2.1385 +    eval with_$ac_package=no ;;
  2.1386  
  2.1387    --x)
  2.1388      # Obsolete; use --with-x.
  2.1389 @@ -1355,26 +1259,26 @@
  2.1390    | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
  2.1391      x_libraries=$ac_optarg ;;
  2.1392  
  2.1393 -  -*) as_fn_error $? "unrecognized option: \`$ac_option'
  2.1394 -Try \`$0 --help' for more information"
  2.1395 +  -*) { echo "$as_me: error: unrecognized option: $ac_option
  2.1396 +Try \`$0 --help' for more information." >&2
  2.1397 +   { (exit 1); exit 1; }; }
  2.1398      ;;
  2.1399  
  2.1400    *=*)
  2.1401      ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
  2.1402      # Reject names that are not valid shell variable names.
  2.1403 -    case $ac_envvar in #(
  2.1404 -      '' | [0-9]* | *[!_$as_cr_alnum]* )
  2.1405 -      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
  2.1406 -    esac
  2.1407 +    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
  2.1408 +      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
  2.1409 +   { (exit 1); exit 1; }; }
  2.1410      eval $ac_envvar=\$ac_optarg
  2.1411      export $ac_envvar ;;
  2.1412  
  2.1413    *)
  2.1414      # FIXME: should be removed in autoconf 3.0.
  2.1415 -    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
  2.1416 +    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
  2.1417      expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
  2.1418 -      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
  2.1419 -    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
  2.1420 +      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
  2.1421 +    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
  2.1422      ;;
  2.1423  
  2.1424    esac
  2.1425 @@ -1382,36 +1286,23 @@
  2.1426  
  2.1427  if test -n "$ac_prev"; then
  2.1428    ac_option=--`echo $ac_prev | sed 's/_/-/g'`
  2.1429 -  as_fn_error $? "missing argument to $ac_option"
  2.1430 -fi
  2.1431 -
  2.1432 -if test -n "$ac_unrecognized_opts"; then
  2.1433 -  case $enable_option_checking in
  2.1434 -    no) ;;
  2.1435 -    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
  2.1436 -    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
  2.1437 -  esac
  2.1438 -fi
  2.1439 -
  2.1440 -# Check all directory arguments for consistency.
  2.1441 +  { echo "$as_me: error: missing argument to $ac_option" >&2
  2.1442 +   { (exit 1); exit 1; }; }
  2.1443 +fi
  2.1444 +
  2.1445 +# Be sure to have absolute directory names.
  2.1446  for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
  2.1447  		datadir sysconfdir sharedstatedir localstatedir includedir \
  2.1448  		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
  2.1449  		libdir localedir mandir
  2.1450  do
  2.1451    eval ac_val=\$$ac_var
  2.1452 -  # Remove trailing slashes.
  2.1453 -  case $ac_val in
  2.1454 -    */ )
  2.1455 -      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
  2.1456 -      eval $ac_var=\$ac_val;;
  2.1457 -  esac
  2.1458 -  # Be sure to have absolute directory names.
  2.1459    case $ac_val in
  2.1460      [\\/$]* | ?:[\\/]* )  continue;;
  2.1461      NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
  2.1462    esac
  2.1463 -  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
  2.1464 +  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
  2.1465 +   { (exit 1); exit 1; }; }
  2.1466  done
  2.1467  
  2.1468  # There might be people who depend on the old broken behavior: `$host'
  2.1469 @@ -1425,8 +1316,8 @@
  2.1470  if test "x$host_alias" != x; then
  2.1471    if test "x$build_alias" = x; then
  2.1472      cross_compiling=maybe
  2.1473 -    $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
  2.1474 -    If a cross compiler is detected then cross compile mode will be used" >&2
  2.1475 +    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
  2.1476 +    If a cross compiler is detected then cross compile mode will be used." >&2
  2.1477    elif test "x$build_alias" != "x$host_alias"; then
  2.1478      cross_compiling=yes
  2.1479    fi
  2.1480 @@ -1441,21 +1332,23 @@
  2.1481  ac_pwd=`pwd` && test -n "$ac_pwd" &&
  2.1482  ac_ls_di=`ls -di .` &&
  2.1483  ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
  2.1484 -  as_fn_error $? "working directory cannot be determined"
  2.1485 +  { echo "$as_me: error: Working directory cannot be determined" >&2
  2.1486 +   { (exit 1); exit 1; }; }
  2.1487  test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
  2.1488 -  as_fn_error $? "pwd does not report name of working directory"
  2.1489 +  { echo "$as_me: error: pwd does not report name of working directory" >&2
  2.1490 +   { (exit 1); exit 1; }; }
  2.1491  
  2.1492  
  2.1493  # Find the source files, if location was not specified.
  2.1494  if test -z "$srcdir"; then
  2.1495    ac_srcdir_defaulted=yes
  2.1496    # Try the directory containing this script, then the parent directory.
  2.1497 -  ac_confdir=`$as_dirname -- "$as_myself" ||
  2.1498 -$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
  2.1499 -	 X"$as_myself" : 'X\(//\)[^/]' \| \
  2.1500 -	 X"$as_myself" : 'X\(//\)$' \| \
  2.1501 -	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
  2.1502 -$as_echo X"$as_myself" |
  2.1503 +  ac_confdir=`$as_dirname -- "$0" ||
  2.1504 +$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
  2.1505 +	 X"$0" : 'X\(//\)[^/]' \| \
  2.1506 +	 X"$0" : 'X\(//\)$' \| \
  2.1507 +	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
  2.1508 +echo X"$0" |
  2.1509      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
  2.1510  	    s//\1/
  2.1511  	    q
  2.1512 @@ -1482,11 +1375,13 @@
  2.1513  fi
  2.1514  if test ! -r "$srcdir/$ac_unique_file"; then
  2.1515    test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
  2.1516 -  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
  2.1517 +  { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
  2.1518 +   { (exit 1); exit 1; }; }
  2.1519  fi
  2.1520  ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
  2.1521  ac_abs_confdir=`(
  2.1522 -	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
  2.1523 +	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
  2.1524 +   { (exit 1); exit 1; }; }
  2.1525  	pwd)`
  2.1526  # When building in place, set srcdir=.
  2.1527  if test "$ac_abs_confdir" = "$ac_pwd"; then
  2.1528 @@ -1526,7 +1421,7 @@
  2.1529        --help=short        display options specific to this package
  2.1530        --help=recursive    display the short help of all the included packages
  2.1531    -V, --version           display version information and exit
  2.1532 -  -q, --quiet, --silent   do not print \`checking ...' messages
  2.1533 +  -q, --quiet, --silent   do not print \`checking...' messages
  2.1534        --cache-file=FILE   cache test results in FILE [disabled]
  2.1535    -C, --config-cache      alias for \`--cache-file=config.cache'
  2.1536    -n, --no-create         do not create output files
  2.1537 @@ -1534,9 +1429,9 @@
  2.1538  
  2.1539  Installation directories:
  2.1540    --prefix=PREFIX         install architecture-independent files in PREFIX
  2.1541 -                          [$ac_default_prefix]
  2.1542 +			  [$ac_default_prefix]
  2.1543    --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
  2.1544 -                          [PREFIX]
  2.1545 +			  [PREFIX]
  2.1546  
  2.1547  By default, \`make install' will install all the files in
  2.1548  \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
  2.1549 @@ -1546,25 +1441,25 @@
  2.1550  For better control, use the options below.
  2.1551  
  2.1552  Fine tuning of the installation directories:
  2.1553 -  --bindir=DIR            user executables [EPREFIX/bin]
  2.1554 -  --sbindir=DIR           system admin executables [EPREFIX/sbin]
  2.1555 -  --libexecdir=DIR        program executables [EPREFIX/libexec]
  2.1556 -  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
  2.1557 -  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
  2.1558 -  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
  2.1559 -  --libdir=DIR            object code libraries [EPREFIX/lib]
  2.1560 -  --includedir=DIR        C header files [PREFIX/include]
  2.1561 -  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
  2.1562 -  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
  2.1563 -  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
  2.1564 -  --infodir=DIR           info documentation [DATAROOTDIR/info]
  2.1565 -  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
  2.1566 -  --mandir=DIR            man documentation [DATAROOTDIR/man]
  2.1567 -  --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
  2.1568 -  --htmldir=DIR           html documentation [DOCDIR]
  2.1569 -  --dvidir=DIR            dvi documentation [DOCDIR]
  2.1570 -  --pdfdir=DIR            pdf documentation [DOCDIR]
  2.1571 -  --psdir=DIR             ps documentation [DOCDIR]
  2.1572 +  --bindir=DIR           user executables [EPREFIX/bin]
  2.1573 +  --sbindir=DIR          system admin executables [EPREFIX/sbin]
  2.1574 +  --libexecdir=DIR       program executables [EPREFIX/libexec]
  2.1575 +  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
  2.1576 +  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
  2.1577 +  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
  2.1578 +  --libdir=DIR           object code libraries [EPREFIX/lib]
  2.1579 +  --includedir=DIR       C header files [PREFIX/include]
  2.1580 +  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
  2.1581 +  --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
  2.1582 +  --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
  2.1583 +  --infodir=DIR          info documentation [DATAROOTDIR/info]
  2.1584 +  --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
  2.1585 +  --mandir=DIR           man documentation [DATAROOTDIR/man]
  2.1586 +  --docdir=DIR           documentation root [DATAROOTDIR/doc/PACKAGE]
  2.1587 +  --htmldir=DIR          html documentation [DOCDIR]
  2.1588 +  --dvidir=DIR           dvi documentation [DOCDIR]
  2.1589 +  --pdfdir=DIR           pdf documentation [DOCDIR]
  2.1590 +  --psdir=DIR            ps documentation [DOCDIR]
  2.1591  _ACEOF
  2.1592  
  2.1593    cat <<\_ACEOF
  2.1594 @@ -1584,7 +1479,6 @@
  2.1595    cat <<\_ACEOF
  2.1596  
  2.1597  Optional Features:
  2.1598 -  --disable-option-checking  ignore unrecognized --enable/--with options
  2.1599    --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  2.1600    --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  2.1601    --enable-shared[=PKGS]  build shared libraries [default=yes]
  2.1602 @@ -1594,93 +1488,93 @@
  2.1603    --disable-libtool-lock  avoid locking (might break parallel builds)
  2.1604    --enable-assertions     Enable internal sanity checks
  2.1605                            (auto/disabled/release/enabled/paranoid)
  2.1606 -                          [[default=auto]]
  2.1607 +                          [default=auto]
  2.1608    --enable-dependency-tracking
  2.1609 -                          Use gcc -MMD -MT dependency tracking [[default=yes]]
  2.1610 -  --enable-libc           Use the system C library [[default=yes]]
  2.1611 -  --enable-gcc-atomics    Use gcc builtin atomics [[default=yes]]
  2.1612 +                          Use gcc -MMD -MT dependency tracking [default=yes]
  2.1613 +  --enable-libc           Use the system C library [default=yes]
  2.1614 +  --enable-gcc-atomics    Use gcc builtin atomics [default=yes]
  2.1615    --enable-atomic         Enable the atomic operations subsystem
  2.1616 -                          [[default=yes]]
  2.1617 -  --enable-audio          Enable the audio subsystem [[default=yes]]
  2.1618 -  --enable-video          Enable the video subsystem [[default=yes]]
  2.1619 -  --enable-render         Enable the render subsystem [[default=yes]]
  2.1620 -  --enable-events         Enable the events subsystem [[default=yes]]
  2.1621 -  --enable-joystick       Enable the joystick subsystem [[default=yes]]
  2.1622 +                          [default=yes]
  2.1623 +  --enable-audio          Enable the audio subsystem [default=yes]
  2.1624 +  --enable-video          Enable the video subsystem [default=yes]
  2.1625 +  --enable-render         Enable the render subsystem [default=yes]
  2.1626 +  --enable-events         Enable the events subsystem [default=yes]
  2.1627 +  --enable-joystick       Enable the joystick subsystem [default=yes]
  2.1628    --enable-haptic         Enable the haptic (force feedback) subsystem
  2.1629 -                          [[default=yes]]
  2.1630 -  --enable-power          Enable the power subsystem [[default=yes]]
  2.1631 -  --enable-threads        Enable the threading subsystem [[default=yes]]
  2.1632 -  --enable-timers         Enable the timer subsystem [[default=yes]]
  2.1633 -  --enable-file           Enable the file subsystem [[default=yes]]
  2.1634 +                          [default=yes]
  2.1635 +  --enable-power          Enable the power subsystem [default=yes]
  2.1636 +  --enable-threads        Enable the threading subsystem [default=yes]
  2.1637 +  --enable-timers         Enable the timer subsystem [default=yes]
  2.1638 +  --enable-file           Enable the file subsystem [default=yes]
  2.1639    --enable-loadso         Enable the shared object loading subsystem
  2.1640 -                          [[default=yes]]
  2.1641 -  --enable-cpuinfo        Enable the cpuinfo subsystem [[default=yes]]
  2.1642 -  --enable-atomic         Enable the atomic operations [[default=yes]]
  2.1643 -  --enable-assembly       Enable assembly routines [[default=yes]]
  2.1644 +                          [default=yes]
  2.1645 +  --enable-cpuinfo        Enable the cpuinfo subsystem [default=yes]
  2.1646 +  --enable-atomic         Enable the atomic operations [default=yes]
  2.1647 +  --enable-assembly       Enable assembly routines [default=yes]
  2.1648    --enable-ssemath        Allow GCC to use SSE floating point math
  2.1649 -                          [[default=no]]
  2.1650 -  --enable-mmx            use MMX assembly routines [[default=yes]]
  2.1651 -  --enable-3dnow          use MMX assembly routines [[default=yes]]
  2.1652 -  --enable-sse            use SSE assembly routines [[default=yes]]
  2.1653 -  --enable-sse2           use SSE2 assembly routines [[default=no]]
  2.1654 -  --enable-altivec        use Altivec assembly routines [[default=yes]]
  2.1655 -  --enable-oss            support the OSS audio API [[default=yes]]
  2.1656 -  --enable-alsa           support the ALSA audio API [[default=yes]]
  2.1657 +                          [default=no]
  2.1658 +  --enable-mmx            use MMX assembly routines [default=yes]
  2.1659 +  --enable-3dnow          use MMX assembly routines [default=yes]
  2.1660 +  --enable-sse            use SSE assembly routines [default=yes]
  2.1661 +  --enable-sse2           use SSE2 assembly routines [default=no]
  2.1662 +  --enable-altivec        use Altivec assembly routines [default=yes]
  2.1663 +  --enable-oss            support the OSS audio API [default=yes]
  2.1664 +  --enable-alsa           support the ALSA audio API [default=yes]
  2.1665    --disable-alsatest      Do not try to compile and run a test Alsa program
  2.1666 -  --enable-alsa-shared    dynamically load ALSA audio support [[default=yes]]
  2.1667 -  --enable-esd            support the Enlightened Sound Daemon [[default=yes]]
  2.1668 +  --enable-alsa-shared    dynamically load ALSA audio support [default=yes]
  2.1669 +  --enable-esd            support the Enlightened Sound Daemon [default=yes]
  2.1670    --disable-esdtest       Do not try to compile and run a test ESD program
  2.1671 -  --enable-esd-shared     dynamically load ESD audio support [[default=yes]]
  2.1672 -  --enable-pulseaudio     use PulseAudio [[default=yes]]
  2.1673 +  --enable-esd-shared     dynamically load ESD audio support [default=yes]
  2.1674 +  --enable-pulseaudio     use PulseAudio [default=yes]
  2.1675    --enable-pulseaudio-shared
  2.1676 -                          dynamically load PulseAudio support [[default=yes]]
  2.1677 +                          dynamically load PulseAudio support [default=yes]
  2.1678    --enable-arts           support the Analog Real Time Synthesizer
  2.1679 -                          [[default=yes]]
  2.1680 -  --enable-arts-shared    dynamically load aRts audio support [[default=yes]]
  2.1681 -  --enable-nas            support the NAS audio API [[default=yes]]
  2.1682 -  --enable-nas-shared     dynamically load NAS audio support [[default=yes]]
  2.1683 -  --enable-diskaudio      support the disk writer audio driver [[default=yes]]
  2.1684 -  --enable-dummyaudio     support the dummy audio driver [[default=yes]]
  2.1685 -  --enable-video-x11      use X11 video driver [[default=yes]]
  2.1686 -  --enable-x11-shared     dynamically load X11 support [[default=maybe]]
  2.1687 +                          [default=yes]
  2.1688 +  --enable-arts-shared    dynamically load aRts audio support [default=yes]
  2.1689 +  --enable-nas            support the NAS audio API [default=yes]
  2.1690 +  --enable-nas-shared     dynamically load NAS audio support [default=yes]
  2.1691 +  --enable-diskaudio      support the disk writer audio driver [default=yes]
  2.1692 +  --enable-dummyaudio     support the dummy audio driver [default=yes]
  2.1693 +  --enable-video-x11      use X11 video driver [default=yes]
  2.1694 +  --enable-x11-shared     dynamically load X11 support [default=maybe]
  2.1695    --enable-video-x11-xcursor
  2.1696 -                          enable X11 Xcursor support [[default=yes]]
  2.1697 +                          enable X11 Xcursor support [default=yes]
  2.1698    --enable-video-x11-xinerama
  2.1699 -                          enable X11 Xinerama support [[default=yes]]
  2.1700 +                          enable X11 Xinerama support [default=yes]
  2.1701    --enable-video-x11-xinput
  2.1702                            enable X11 XInput extension for manymouse, tablets,
  2.1703 -                          etc [[default=yes]]
  2.1704 +                          etc [default=yes]
  2.1705    --enable-video-x11-xrandr
  2.1706                            enable X11 Xrandr extension for fullscreen
  2.1707 -                          [[default=yes]]
  2.1708 +                          [default=yes]
  2.1709    --enable-video-x11-scrnsaver
  2.1710 -                          enable X11 screensaver extension [[default=yes]]
  2.1711 +                          enable X11 screensaver extension [default=yes]
  2.1712    --enable-video-x11-xshape
  2.1713 -                          enable X11 XShape support [[default=yes]]
  2.1714 -  --enable-video-x11-vm   use X11 VM extension for fullscreen [[default=yes]]
  2.1715 -  --enable-video-cocoa    use Cocoa video driver [[default=yes]]
  2.1716 -  --enable-video-directfb use DirectFB video driver [[default=no]]
  2.1717 +                          enable X11 XShape support [default=yes]
  2.1718 +  --enable-video-x11-vm   use X11 VM extension for fullscreen [default=yes]
  2.1719 +  --enable-video-cocoa    use Cocoa video driver [default=yes]
  2.1720 +  --enable-video-directfb use DirectFB video driver [default=no]
  2.1721    --enable-directfb-shared
  2.1722 -                          dynamically load directfb support [[default=yes]]
  2.1723 -  --enable-fusionsound    use FusionSound audio driver [[default=no]]
  2.1724 +                          dynamically load directfb support [default=yes]
  2.1725 +  --enable-fusionsound    use FusionSound audio driver [default=no]
  2.1726    --enable-fusionsound-shared
  2.1727                            dynamically load fusionsound audio support
  2.1728 -                          [[default=yes]]
  2.1729 -  --enable-video-dummy    use dummy video driver [[default=yes]]
  2.1730 -  --enable-video-opengl   include OpenGL support [[default=yes]]
  2.1731 +                          [default=yes]
  2.1732 +  --enable-video-dummy    use dummy video driver [default=yes]
  2.1733 +  --enable-video-opengl   include OpenGL support [default=yes]
  2.1734    --enable-input-events   use Linux 2.4 unified input interface
  2.1735 -                          [[default=yes]]
  2.1736 +                          [default=yes]
  2.1737    --enable-input-tslib    use the Touchscreen library for input
  2.1738 -                          [[default=yes]]
  2.1739 +                          [default=yes]
  2.1740    --enable-pthreads       use POSIX threads for multi-threading
  2.1741 -                          [[default=yes]]
  2.1742 -  --enable-pthread-sem    use pthread semaphores [[default=yes]]
  2.1743 -  --enable-directx        use DirectX for Windows audio/video [[default=yes]]
  2.1744 -  --enable-sdl-dlopen     use dlopen for shared object loading [[default=yes]]
  2.1745 +                          [default=yes]
  2.1746 +  --enable-pthread-sem    use pthread semaphores [default=yes]
  2.1747 +  --enable-directx        use DirectX for Windows audio/video [default=yes]
  2.1748 +  --enable-sdl-dlopen     use dlopen for shared object loading [default=yes]
  2.1749    --enable-clock_gettime  use clock_gettime() instead of gettimeofday() on
  2.1750 -                          UNIX [[default=no]]
  2.1751 -  --enable-rpath          use an rpath when linking SDL [[default=yes]]
  2.1752 -  --enable-render-d3d     enable the Direct3D render driver [[default=yes]]
  2.1753 +                          UNIX [default=no]
  2.1754 +  --enable-rpath          use an rpath when linking SDL [default=yes]
  2.1755 +  --enable-render-d3d     enable the Direct3D render driver [default=yes]
  2.1756  
  2.1757  Optional Packages:
  2.1758    --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  2.1759 @@ -1700,7 +1594,7 @@
  2.1760    LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
  2.1761                nonstandard directory <lib dir>
  2.1762    LIBS        libraries to pass to the linker, e.g. -l<library>
  2.1763 -  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
  2.1764 +  CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
  2.1765                you have headers in a nonstandard directory <include dir>
  2.1766    CPP         C preprocessor
  2.1767    CXX         C++ compiler command
  2.1768 @@ -1711,7 +1605,6 @@
  2.1769  Use these variables to override the choices made by `configure' or to help
  2.1770  it to find libraries and programs with nonstandard names/locations.
  2.1771  
  2.1772 -Report bugs to the package provider.
  2.1773  _ACEOF
  2.1774  ac_status=$?
  2.1775  fi
  2.1776 @@ -1719,17 +1612,15 @@
  2.1777  if test "$ac_init_help" = "recursive"; then
  2.1778    # If there are subdirs, report their specific --help.
  2.1779    for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
  2.1780 -    test -d "$ac_dir" ||
  2.1781 -      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
  2.1782 -      continue
  2.1783 +    test -d "$ac_dir" || continue
  2.1784      ac_builddir=.
  2.1785  
  2.1786  case "$ac_dir" in
  2.1787  .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
  2.1788  *)
  2.1789 -  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
  2.1790 +  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
  2.1791    # A ".." for each directory in $ac_dir_suffix.
  2.1792 -  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
  2.1793 +  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
  2.1794    case $ac_top_builddir_sub in
  2.1795    "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
  2.1796    *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
  2.1797 @@ -1765,7 +1656,7 @@
  2.1798        echo &&
  2.1799        $SHELL "$ac_srcdir/configure" --help=recursive
  2.1800      else
  2.1801 -      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
  2.1802 +      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
  2.1803      fi || ac_status=$?
  2.1804      cd "$ac_pwd" || { ac_status=$?; break; }
  2.1805    done
  2.1806 @@ -1775,782 +1666,21 @@
  2.1807  if $ac_init_version; then
  2.1808    cat <<\_ACEOF
  2.1809  configure
  2.1810 -generated by GNU Autoconf 2.68
  2.1811 -
  2.1812 -Copyright (C) 2010 Free Software Foundation, Inc.
  2.1813 +generated by GNU Autoconf 2.61
  2.1814 +
  2.1815 +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
  2.1816 +2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
  2.1817  This configure script is free software; the Free Software Foundation
  2.1818  gives unlimited permission to copy, distribute and modify it.
  2.1819  _ACEOF
  2.1820    exit
  2.1821  fi
  2.1822 -
  2.1823 -## ------------------------ ##
  2.1824 -## Autoconf initialization. ##
  2.1825 -## ------------------------ ##
  2.1826 -
  2.1827 -# ac_fn_c_try_compile LINENO
  2.1828 -# --------------------------
  2.1829 -# Try to compile conftest.$ac_ext, and return whether this succeeded.
  2.1830 -ac_fn_c_try_compile ()
  2.1831 -{
  2.1832 -  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  2.1833 -  rm -f conftest.$ac_objext
  2.1834 -  if { { ac_try="$ac_compile"
  2.1835 -case "(($ac_try" in
  2.1836 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.1837 -  *) ac_try_echo=$ac_try;;
  2.1838 -esac
  2.1839 -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  2.1840 -$as_echo "$ac_try_echo"; } >&5
  2.1841 -  (eval "$ac_compile") 2>conftest.err
  2.1842 -  ac_status=$?
  2.1843 -  if test -s conftest.err; then
  2.1844 -    grep -v '^ *+' conftest.err >conftest.er1
  2.1845 -    cat conftest.er1 >&5
  2.1846 -    mv -f conftest.er1 conftest.err
  2.1847 -  fi
  2.1848 -  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  2.1849 -  test $ac_status = 0; } && {
  2.1850 -	 test -z "$ac_c_werror_flag" ||
  2.1851 -	 test ! -s conftest.err
  2.1852 -       } && test -s conftest.$ac_objext; then :
  2.1853 -  ac_retval=0
  2.1854 -else
  2.1855 -  $as_echo "$as_me: failed program was:" >&5
  2.1856 -sed 's/^/| /' conftest.$ac_ext >&5
  2.1857 -
  2.1858 -	ac_retval=1
  2.1859 -fi
  2.1860 -  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  2.1861 -  as_fn_set_status $ac_retval
  2.1862 -
  2.1863 -} # ac_fn_c_try_compile
  2.1864 -
  2.1865 -# ac_fn_c_try_cpp LINENO
  2.1866 -# ----------------------
  2.1867 -# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
  2.1868 -ac_fn_c_try_cpp ()
  2.1869 -{
  2.1870 -  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  2.1871 -  if { { ac_try="$ac_cpp conftest.$ac_ext"
  2.1872 -case "(($ac_try" in
  2.1873 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.1874 -  *) ac_try_echo=$ac_try;;
  2.1875 -esac
  2.1876 -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  2.1877 -$as_echo "$ac_try_echo"; } >&5
  2.1878 -  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
  2.1879 -  ac_status=$?
  2.1880 -  if test -s conftest.err; then
  2.1881 -    grep -v '^ *+' conftest.err >conftest.er1
  2.1882 -    cat conftest.er1 >&5
  2.1883 -    mv -f conftest.er1 conftest.err
  2.1884 -  fi
  2.1885 -  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  2.1886 -  test $ac_status = 0; } > conftest.i && {
  2.1887 -	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  2.1888 -	 test ! -s conftest.err
  2.1889 -       }; then :
  2.1890 -  ac_retval=0
  2.1891 -else
  2.1892 -  $as_echo "$as_me: failed program was:" >&5
  2.1893 -sed 's/^/| /' conftest.$ac_ext >&5
  2.1894 -
  2.1895 -    ac_retval=1
  2.1896 -fi
  2.1897 -  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  2.1898 -  as_fn_set_status $ac_retval
  2.1899 -
  2.1900 -} # ac_fn_c_try_cpp
  2.1901 -
  2.1902 -# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
  2.1903 -# -------------------------------------------------------
  2.1904 -# Tests whether HEADER exists, giving a warning if it cannot be compiled using
  2.1905 -# the include files in INCLUDES and setting the cache variable VAR
  2.1906 -# accordingly.
  2.1907 -ac_fn_c_check_header_mongrel ()
  2.1908 -{
  2.1909 -  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  2.1910 -  if eval \${$3+:} false; then :
  2.1911 -  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
  2.1912 -$as_echo_n "checking for $2... " >&6; }
  2.1913 -if eval \${$3+:} false; then :
  2.1914 -  $as_echo_n "(cached) " >&6
  2.1915 -fi
  2.1916 -eval ac_res=\$$3
  2.1917 -	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
  2.1918 -$as_echo "$ac_res" >&6; }
  2.1919 -else
  2.1920 -  # Is the header compilable?
  2.1921 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
  2.1922 -$as_echo_n "checking $2 usability... " >&6; }
  2.1923 -cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.1924 -/* end confdefs.h.  */
  2.1925 -$4
  2.1926 -#include <$2>
  2.1927 -_ACEOF
  2.1928 -if ac_fn_c_try_compile "$LINENO"; then :
  2.1929 -  ac_header_compiler=yes
  2.1930 -else
  2.1931 -  ac_header_compiler=no
  2.1932 -fi
  2.1933 -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.1934 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
  2.1935 -$as_echo "$ac_header_compiler" >&6; }
  2.1936 -
  2.1937 -# Is the header present?
  2.1938 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
  2.1939 -$as_echo_n "checking $2 presence... " >&6; }
  2.1940 -cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.1941 -/* end confdefs.h.  */
  2.1942 -#include <$2>
  2.1943 -_ACEOF
  2.1944 -if ac_fn_c_try_cpp "$LINENO"; then :
  2.1945 -  ac_header_preproc=yes
  2.1946 -else
  2.1947 -  ac_header_preproc=no
  2.1948 -fi
  2.1949 -rm -f conftest.err conftest.i conftest.$ac_ext
  2.1950 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
  2.1951 -$as_echo "$ac_header_preproc" >&6; }
  2.1952 -
  2.1953 -# So?  What about this header?
  2.1954 -case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
  2.1955 -  yes:no: )
  2.1956 -    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
  2.1957 -$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
  2.1958 -    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
  2.1959 -$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
  2.1960 -    ;;
  2.1961 -  no:yes:* )
  2.1962 -    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
  2.1963 -$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
  2.1964 -    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
  2.1965 -$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
  2.1966 -    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
  2.1967 -$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
  2.1968 -    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
  2.1969 -$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
  2.1970 -    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
  2.1971 -$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
  2.1972 -    ;;
  2.1973 -esac
  2.1974 -  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
  2.1975 -$as_echo_n "checking for $2... " >&6; }
  2.1976 -if eval \${$3+:} false; then :
  2.1977 -  $as_echo_n "(cached) " >&6
  2.1978 -else
  2.1979 -  eval "$3=\$ac_header_compiler"
  2.1980 -fi
  2.1981 -eval ac_res=\$$3
  2.1982 -	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
  2.1983 -$as_echo "$ac_res" >&6; }
  2.1984 -fi
  2.1985 -  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  2.1986 -
  2.1987 -} # ac_fn_c_check_header_mongrel
  2.1988 -
  2.1989 -# ac_fn_c_try_run LINENO
  2.1990 -# ----------------------
  2.1991 -# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
  2.1992 -# that executables *can* be run.
  2.1993 -ac_fn_c_try_run ()
  2.1994 -{
  2.1995 -  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  2.1996 -  if { { ac_try="$ac_link"
  2.1997 -case "(($ac_try" in
  2.1998 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.1999 -  *) ac_try_echo=$ac_try;;
  2.2000 -esac
  2.2001 -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  2.2002 -$as_echo "$ac_try_echo"; } >&5
  2.2003 -  (eval "$ac_link") 2>&5
  2.2004 -  ac_status=$?
  2.2005 -  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  2.2006 -  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
  2.2007 -  { { case "(($ac_try" in
  2.2008 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.2009 -  *) ac_try_echo=$ac_try;;
  2.2010 -esac
  2.2011 -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  2.2012 -$as_echo "$ac_try_echo"; } >&5
  2.2013 -  (eval "$ac_try") 2>&5
  2.2014 -  ac_status=$?
  2.2015 -  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  2.2016 -  test $ac_status = 0; }; }; then :
  2.2017 -  ac_retval=0
  2.2018 -else
  2.2019 -  $as_echo "$as_me: program exited with status $ac_status" >&5
  2.2020 -       $as_echo "$as_me: failed program was:" >&5
  2.2021 -sed 's/^/| /' conftest.$ac_ext >&5
  2.2022 -
  2.2023 -       ac_retval=$ac_status
  2.2024 -fi
  2.2025 -  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
  2.2026 -  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  2.2027 -  as_fn_set_status $ac_retval
  2.2028 -
  2.2029 -} # ac_fn_c_try_run
  2.2030 -
  2.2031 -# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
  2.2032 -# -------------------------------------------------------
  2.2033 -# Tests whether HEADER exists and can be compiled using the include files in
  2.2034 -# INCLUDES, setting the cache variable VAR accordingly.
  2.2035 -ac_fn_c_check_header_compile ()
  2.2036 -{
  2.2037 -  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  2.2038 -  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
  2.2039 -$as_echo_n "checking for $2... " >&6; }
  2.2040 -if eval \${$3+:} false; then :
  2.2041 -  $as_echo_n "(cached) " >&6
  2.2042 -else
  2.2043 -  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.2044 -/* end confdefs.h.  */
  2.2045 -$4
  2.2046 -#include <$2>
  2.2047 -_ACEOF
  2.2048 -if ac_fn_c_try_compile "$LINENO"; then :
  2.2049 -  eval "$3=yes"
  2.2050 -else
  2.2051 -  eval "$3=no"
  2.2052 -fi
  2.2053 -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.2054 -fi
  2.2055 -eval ac_res=\$$3
  2.2056 -	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
  2.2057 -$as_echo "$ac_res" >&6; }
  2.2058 -  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  2.2059 -
  2.2060 -} # ac_fn_c_check_header_compile
  2.2061 -
  2.2062 -# ac_fn_c_try_link LINENO
  2.2063 -# -----------------------
  2.2064 -# Try to link conftest.$ac_ext, and return whether this succeeded.
  2.2065 -ac_fn_c_try_link ()
  2.2066 -{
  2.2067 -  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  2.2068 -  rm -f conftest.$ac_objext conftest$ac_exeext
  2.2069 -  if { { ac_try="$ac_link"
  2.2070 -case "(($ac_try" in
  2.2071 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.2072 -  *) ac_try_echo=$ac_try;;
  2.2073 -esac
  2.2074 -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  2.2075 -$as_echo "$ac_try_echo"; } >&5
  2.2076 -  (eval "$ac_link") 2>conftest.err
  2.2077 -  ac_status=$?
  2.2078 -  if test -s conftest.err; then
  2.2079 -    grep -v '^ *+' conftest.err >conftest.er1
  2.2080 -    cat conftest.er1 >&5
  2.2081 -    mv -f conftest.er1 conftest.err
  2.2082 -  fi
  2.2083 -  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  2.2084 -  test $ac_status = 0; } && {
  2.2085 -	 test -z "$ac_c_werror_flag" ||
  2.2086 -	 test ! -s conftest.err
  2.2087 -       } && test -s conftest$ac_exeext && {
  2.2088 -	 test "$cross_compiling" = yes ||
  2.2089 -	 $as_test_x conftest$ac_exeext
  2.2090 -       }; then :
  2.2091 -  ac_retval=0
  2.2092 -else
  2.2093 -  $as_echo "$as_me: failed program was:" >&5
  2.2094 -sed 's/^/| /' conftest.$ac_ext >&5
  2.2095 -
  2.2096 -	ac_retval=1
  2.2097 -fi
  2.2098 -  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
  2.2099 -  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
  2.2100 -  # interfere with the next link command; also delete a directory that is
  2.2101 -  # left behind by Apple's compiler.  We do this before executing the actions.
  2.2102 -  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
  2.2103 -  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  2.2104 -  as_fn_set_status $ac_retval
  2.2105 -
  2.2106 -} # ac_fn_c_try_link
  2.2107 -
  2.2108 -# ac_fn_c_check_func LINENO FUNC VAR
  2.2109 -# ----------------------------------
  2.2110 -# Tests whether FUNC exists, setting the cache variable VAR accordingly
  2.2111 -ac_fn_c_check_func ()
  2.2112 -{
  2.2113 -  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  2.2114 -  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
  2.2115 -$as_echo_n "checking for $2... " >&6; }
  2.2116 -if eval \${$3+:} false; then :
  2.2117 -  $as_echo_n "(cached) " >&6
  2.2118 -else
  2.2119 -  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.2120 -/* end confdefs.h.  */
  2.2121 -/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
  2.2122 -   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
  2.2123 -#define $2 innocuous_$2
  2.2124 -
  2.2125 -/* System header to define __stub macros and hopefully few prototypes,
  2.2126 -    which can conflict with char $2 (); below.
  2.2127 -    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  2.2128 -    <limits.h> exists even on freestanding compilers.  */
  2.2129 -
  2.2130 -#ifdef __STDC__
  2.2131 -# include <limits.h>
  2.2132 -#else
  2.2133 -# include <assert.h>
  2.2134 -#endif
  2.2135 -
  2.2136 -#undef $2
  2.2137 -
  2.2138 -/* Override any GCC internal prototype to avoid an error.
  2.2139 -   Use char because int might match the return type of a GCC
  2.2140 -   builtin and then its argument prototype would still apply.  */
  2.2141 -#ifdef __cplusplus
  2.2142 -extern "C"
  2.2143 -#endif
  2.2144 -char $2 ();
  2.2145 -/* The GNU C library defines this for functions which it implements
  2.2146 -    to always fail with ENOSYS.  Some functions are actually named
  2.2147 -    something starting with __ and the normal name is an alias.  */
  2.2148 -#if defined __stub_$2 || defined __stub___$2
  2.2149 -choke me
  2.2150 -#endif
  2.2151 -
  2.2152 -int
  2.2153 -main ()
  2.2154 -{
  2.2155 -return $2 ();
  2.2156 -  ;
  2.2157 -  return 0;
  2.2158 -}
  2.2159 -_ACEOF
  2.2160 -if ac_fn_c_try_link "$LINENO"; then :
  2.2161 -  eval "$3=yes"
  2.2162 -else
  2.2163 -  eval "$3=no"
  2.2164 -fi
  2.2165 -rm -f core conftest.err conftest.$ac_objext \
  2.2166 -    conftest$ac_exeext conftest.$ac_ext
  2.2167 -fi
  2.2168 -eval ac_res=\$$3
  2.2169 -	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
  2.2170 -$as_echo "$ac_res" >&6; }
  2.2171 -  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  2.2172 -
  2.2173 -} # ac_fn_c_check_func
  2.2174 -
  2.2175 -# ac_fn_cxx_try_compile LINENO
  2.2176 -# ----------------------------
  2.2177 -# Try to compile conftest.$ac_ext, and return whether this succeeded.
  2.2178 -ac_fn_cxx_try_compile ()
  2.2179 -{
  2.2180 -  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  2.2181 -  rm -f conftest.$ac_objext
  2.2182 -  if { { ac_try="$ac_compile"
  2.2183 -case "(($ac_try" in
  2.2184 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.2185 -  *) ac_try_echo=$ac_try;;
  2.2186 -esac
  2.2187 -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  2.2188 -$as_echo "$ac_try_echo"; } >&5
  2.2189 -  (eval "$ac_compile") 2>conftest.err
  2.2190 -  ac_status=$?
  2.2191 -  if test -s conftest.err; then
  2.2192 -    grep -v '^ *+' conftest.err >conftest.er1
  2.2193 -    cat conftest.er1 >&5
  2.2194 -    mv -f conftest.er1 conftest.err
  2.2195 -  fi
  2.2196 -  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  2.2197 -  test $ac_status = 0; } && {
  2.2198 -	 test -z "$ac_cxx_werror_flag" ||
  2.2199 -	 test ! -s conftest.err
  2.2200 -       } && test -s conftest.$ac_objext; then :
  2.2201 -  ac_retval=0
  2.2202 -else
  2.2203 -  $as_echo "$as_me: failed program was:" >&5
  2.2204 -sed 's/^/| /' conftest.$ac_ext >&5
  2.2205 -
  2.2206 -	ac_retval=1
  2.2207 -fi
  2.2208 -  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  2.2209 -  as_fn_set_status $ac_retval
  2.2210 -
  2.2211 -} # ac_fn_cxx_try_compile
  2.2212 -
  2.2213 -# ac_fn_cxx_try_cpp LINENO
  2.2214 -# ------------------------
  2.2215 -# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
  2.2216 -ac_fn_cxx_try_cpp ()
  2.2217 -{
  2.2218 -  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  2.2219 -  if { { ac_try="$ac_cpp conftest.$ac_ext"
  2.2220 -case "(($ac_try" in
  2.2221 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.2222 -  *) ac_try_echo=$ac_try;;
  2.2223 -esac
  2.2224 -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  2.2225 -$as_echo "$ac_try_echo"; } >&5
  2.2226 -  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
  2.2227 -  ac_status=$?
  2.2228 -  if test -s conftest.err; then
  2.2229 -    grep -v '^ *+' conftest.err >conftest.er1
  2.2230 -    cat conftest.er1 >&5
  2.2231 -    mv -f conftest.er1 conftest.err
  2.2232 -  fi
  2.2233 -  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  2.2234 -  test $ac_status = 0; } > conftest.i && {
  2.2235 -	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
  2.2236 -	 test ! -s conftest.err
  2.2237 -       }; then :
  2.2238 -  ac_retval=0
  2.2239 -else
  2.2240 -  $as_echo "$as_me: failed program was:" >&5
  2.2241 -sed 's/^/| /' conftest.$ac_ext >&5
  2.2242 -
  2.2243 -    ac_retval=1
  2.2244 -fi
  2.2245 -  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  2.2246 -  as_fn_set_status $ac_retval
  2.2247 -
  2.2248 -} # ac_fn_cxx_try_cpp
  2.2249 -
  2.2250 -# ac_fn_cxx_try_link LINENO
  2.2251 -# -------------------------
  2.2252 -# Try to link conftest.$ac_ext, and return whether this succeeded.
  2.2253 -ac_fn_cxx_try_link ()
  2.2254 -{
  2.2255 -  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  2.2256 -  rm -f conftest.$ac_objext conftest$ac_exeext
  2.2257 -  if { { ac_try="$ac_link"
  2.2258 -case "(($ac_try" in
  2.2259 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.2260 -  *) ac_try_echo=$ac_try;;
  2.2261 -esac
  2.2262 -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  2.2263 -$as_echo "$ac_try_echo"; } >&5
  2.2264 -  (eval "$ac_link") 2>conftest.err
  2.2265 -  ac_status=$?
  2.2266 -  if test -s conftest.err; then
  2.2267 -    grep -v '^ *+' conftest.err >conftest.er1
  2.2268 -    cat conftest.er1 >&5
  2.2269 -    mv -f conftest.er1 conftest.err
  2.2270 -  fi
  2.2271 -  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  2.2272 -  test $ac_status = 0; } && {
  2.2273 -	 test -z "$ac_cxx_werror_flag" ||
  2.2274 -	 test ! -s conftest.err
  2.2275 -       } && test -s conftest$ac_exeext && {
  2.2276 -	 test "$cross_compiling" = yes ||
  2.2277 -	 $as_test_x conftest$ac_exeext
  2.2278 -       }; then :
  2.2279 -  ac_retval=0
  2.2280 -else
  2.2281 -  $as_echo "$as_me: failed program was:" >&5
  2.2282 -sed 's/^/| /' conftest.$ac_ext >&5
  2.2283 -
  2.2284 -	ac_retval=1
  2.2285 -fi
  2.2286 -  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
  2.2287 -  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
  2.2288 -  # interfere with the next link command; also delete a directory that is
  2.2289 -  # left behind by Apple's compiler.  We do this before executing the actions.
  2.2290 -  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
  2.2291 -  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  2.2292 -  as_fn_set_status $ac_retval
  2.2293 -
  2.2294 -} # ac_fn_cxx_try_link
  2.2295 -
  2.2296 -# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
  2.2297 -# -------------------------------------------
  2.2298 -# Tests whether TYPE exists after having included INCLUDES, setting cache
  2.2299 -# variable VAR accordingly.
  2.2300 -ac_fn_c_check_type ()
  2.2301 -{
  2.2302 -  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  2.2303 -  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
  2.2304 -$as_echo_n "checking for $2... " >&6; }
  2.2305 -if eval \${$3+:} false; then :
  2.2306 -  $as_echo_n "(cached) " >&6
  2.2307 -else
  2.2308 -  eval "$3=no"
  2.2309 -  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.2310 -/* end confdefs.h.  */
  2.2311 -$4
  2.2312 -int
  2.2313 -main ()
  2.2314 -{
  2.2315 -if (sizeof ($2))
  2.2316 -	 return 0;
  2.2317 -  ;
  2.2318 -  return 0;
  2.2319 -}
  2.2320 -_ACEOF
  2.2321 -if ac_fn_c_try_compile "$LINENO"; then :
  2.2322 -  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.2323 -/* end confdefs.h.  */
  2.2324 -$4
  2.2325 -int
  2.2326 -main ()
  2.2327 -{
  2.2328 -if (sizeof (($2)))
  2.2329 -	    return 0;
  2.2330 -  ;
  2.2331 -  return 0;
  2.2332 -}
  2.2333 -_ACEOF
  2.2334 -if ac_fn_c_try_compile "$LINENO"; then :
  2.2335 -
  2.2336 -else
  2.2337 -  eval "$3=yes"
  2.2338 -fi
  2.2339 -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.2340 -fi
  2.2341 -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.2342 -fi
  2.2343 -eval ac_res=\$$3
  2.2344 -	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
  2.2345 -$as_echo "$ac_res" >&6; }
  2.2346 -  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  2.2347 -
  2.2348 -} # ac_fn_c_check_type
  2.2349 -
  2.2350 -# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
  2.2351 -# ----------------------------------------------------
  2.2352 -# Tries to find if the field MEMBER exists in type AGGR, after including
  2.2353 -# INCLUDES, setting cache variable VAR accordingly.
  2.2354 -ac_fn_c_check_member ()
  2.2355 -{
  2.2356 -  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  2.2357 -  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
  2.2358 -$as_echo_n "checking for $2.$3... " >&6; }
  2.2359 -if eval \${$4+:} false; then :
  2.2360 -  $as_echo_n "(cached) " >&6
  2.2361 -else
  2.2362 -  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.2363 -/* end confdefs.h.  */
  2.2364 -$5
  2.2365 -int
  2.2366 -main ()
  2.2367 -{
  2.2368 -static $2 ac_aggr;
  2.2369 -if (ac_aggr.$3)
  2.2370 -return 0;
  2.2371 -  ;
  2.2372 -  return 0;
  2.2373 -}
  2.2374 -_ACEOF
  2.2375 -if ac_fn_c_try_compile "$LINENO"; then :
  2.2376 -  eval "$4=yes"
  2.2377 -else
  2.2378 -  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.2379 -/* end confdefs.h.  */
  2.2380 -$5
  2.2381 -int
  2.2382 -main ()
  2.2383 -{
  2.2384 -static $2 ac_aggr;
  2.2385 -if (sizeof ac_aggr.$3)
  2.2386 -return 0;
  2.2387 -  ;
  2.2388 -  return 0;
  2.2389 -}
  2.2390 -_ACEOF
  2.2391 -if ac_fn_c_try_compile "$LINENO"; then :
  2.2392 -  eval "$4=yes"
  2.2393 -else
  2.2394 -  eval "$4=no"
  2.2395 -fi
  2.2396 -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.2397 -fi
  2.2398 -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.2399 -fi
  2.2400 -eval ac_res=\$$4
  2.2401 -	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
  2.2402 -$as_echo "$ac_res" >&6; }
  2.2403 -  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  2.2404 -
  2.2405 -} # ac_fn_c_check_member
  2.2406 -
  2.2407 -# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
  2.2408 -# --------------------------------------------
  2.2409 -# Tries to find the compile-time value of EXPR in a program that includes
  2.2410 -# INCLUDES, setting VAR accordingly. Returns whether the value could be
  2.2411 -# computed
  2.2412 -ac_fn_c_compute_int ()
  2.2413 -{
  2.2414 -  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  2.2415 -  if test "$cross_compiling" = yes; then
  2.2416 -    # Depending upon the size, compute the lo and hi bounds.
  2.2417 -cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.2418 -/* end confdefs.h.  */
  2.2419 -$4
  2.2420 -int
  2.2421 -main ()
  2.2422 -{
  2.2423 -static int test_array [1 - 2 * !(($2) >= 0)];
  2.2424 -test_array [0] = 0
  2.2425 -
  2.2426 -  ;
  2.2427 -  return 0;
  2.2428 -}
  2.2429 -_ACEOF
  2.2430 -if ac_fn_c_try_compile "$LINENO"; then :
  2.2431 -  ac_lo=0 ac_mid=0
  2.2432 -  while :; do
  2.2433 -    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.2434 -/* end confdefs.h.  */
  2.2435 -$4
  2.2436 -int
  2.2437 -main ()
  2.2438 -{
  2.2439 -static int test_array [1 - 2 * !(($2) <= $ac_mid)];
  2.2440 -test_array [0] = 0
  2.2441 -
  2.2442 -  ;
  2.2443 -  return 0;
  2.2444 -}
  2.2445 -_ACEOF
  2.2446 -if ac_fn_c_try_compile "$LINENO"; then :
  2.2447 -  ac_hi=$ac_mid; break
  2.2448 -else
  2.2449 -  as_fn_arith $ac_mid + 1 && ac_lo=$as_val
  2.2450 -			if test $ac_lo -le $ac_mid; then
  2.2451 -			  ac_lo= ac_hi=
  2.2452 -			  break
  2.2453 -			fi
  2.2454 -			as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
  2.2455 -fi
  2.2456 -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.2457 -  done
  2.2458 -else
  2.2459 -  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.2460 -/* end confdefs.h.  */
  2.2461 -$4
  2.2462 -int
  2.2463 -main ()
  2.2464 -{
  2.2465 -static int test_array [1 - 2 * !(($2) < 0)];
  2.2466 -test_array [0] = 0
  2.2467 -
  2.2468 -  ;
  2.2469 -  return 0;
  2.2470 -}
  2.2471 -_ACEOF
  2.2472 -if ac_fn_c_try_compile "$LINENO"; then :
  2.2473 -  ac_hi=-1 ac_mid=-1
  2.2474 -  while :; do
  2.2475 -    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.2476 -/* end confdefs.h.  */
  2.2477 -$4
  2.2478 -int
  2.2479 -main ()
  2.2480 -{
  2.2481 -static int test_array [1 - 2 * !(($2) >= $ac_mid)];
  2.2482 -test_array [0] = 0
  2.2483 -
  2.2484 -  ;
  2.2485 -  return 0;
  2.2486 -}
  2.2487 -_ACEOF
  2.2488 -if ac_fn_c_try_compile "$LINENO"; then :
  2.2489 -  ac_lo=$ac_mid; break
  2.2490 -else
  2.2491 -  as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
  2.2492 -			if test $ac_mid -le $ac_hi; then
  2.2493 -			  ac_lo= ac_hi=
  2.2494 -			  break
  2.2495 -			fi
  2.2496 -			as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
  2.2497 -fi
  2.2498 -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.2499 -  done
  2.2500 -else
  2.2501 -  ac_lo= ac_hi=
  2.2502 -fi
  2.2503 -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.2504 -fi
  2.2505 -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.2506 -# Binary search between lo and hi bounds.
  2.2507 -while test "x$ac_lo" != "x$ac_hi"; do
  2.2508 -  as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
  2.2509 -  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.2510 -/* end confdefs.h.  */
  2.2511 -$4
  2.2512 -int
  2.2513 -main ()
  2.2514 -{
  2.2515 -static int test_array [1 - 2 * !(($2) <= $ac_mid)];
  2.2516 -test_array [0] = 0
  2.2517 -
  2.2518 -  ;
  2.2519 -  return 0;
  2.2520 -}
  2.2521 -_ACEOF
  2.2522 -if ac_fn_c_try_compile "$LINENO"; then :
  2.2523 -  ac_hi=$ac_mid
  2.2524 -else
  2.2525 -  as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
  2.2526 -fi
  2.2527 -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.2528 -done
  2.2529 -case $ac_lo in #((
  2.2530 -?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
  2.2531 -'') ac_retval=1 ;;
  2.2532 -esac
  2.2533 -  else
  2.2534 -    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.2535 -/* end confdefs.h.  */
  2.2536 -$4
  2.2537 -static long int longval () { return $2; }
  2.2538 -static unsigned long int ulongval () { return $2; }
  2.2539 -#include <stdio.h>
  2.2540 -#include <stdlib.h>
  2.2541 -int
  2.2542 -main ()
  2.2543 -{
  2.2544 -
  2.2545 -  FILE *f = fopen ("conftest.val", "w");
  2.2546 -  if (! f)
  2.2547 -    return 1;
  2.2548 -  if (($2) < 0)
  2.2549 -    {
  2.2550 -      long int i = longval ();
  2.2551 -      if (i != ($2))
  2.2552 -	return 1;
  2.2553 -      fprintf (f, "%ld", i);
  2.2554 -    }
  2.2555 -  else
  2.2556 -    {
  2.2557 -      unsigned long int i = ulongval ();
  2.2558 -      if (i != ($2))
  2.2559 -	return 1;
  2.2560 -      fprintf (f, "%lu", i);
  2.2561 -    }
  2.2562 -  /* Do not output a trailing newline, as this causes \r\n confusion
  2.2563 -     on some platforms.  */
  2.2564 -  return ferror (f) || fclose (f) != 0;
  2.2565 -
  2.2566 -  ;
  2.2567 -  return 0;
  2.2568 -}
  2.2569 -_ACEOF
  2.2570 -if ac_fn_c_try_run "$LINENO"; then :
  2.2571 -  echo >>conftest.val; read $3 <conftest.val; ac_retval=0
  2.2572 -else
  2.2573 -  ac_retval=1
  2.2574 -fi
  2.2575 -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  2.2576 -  conftest.$ac_objext conftest.beam conftest.$ac_ext
  2.2577 -rm -f conftest.val
  2.2578 -
  2.2579 -  fi
  2.2580 -  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  2.2581 -  as_fn_set_status $ac_retval
  2.2582 -
  2.2583 -} # ac_fn_c_compute_int
  2.2584  cat >config.log <<_ACEOF
  2.2585  This file contains any messages produced by compilers while
  2.2586  running configure, to aid debugging if configure makes a mistake.
  2.2587  
  2.2588  It was created by $as_me, which was
  2.2589 -generated by GNU Autoconf 2.68.  Invocation command line was
  2.2590 +generated by GNU Autoconf 2.61.  Invocation command line was
  2.2591  
  2.2592    $ $0 $@
  2.2593  
  2.2594 @@ -2586,8 +1716,8 @@
  2.2595  do
  2.2596    IFS=$as_save_IFS
  2.2597    test -z "$as_dir" && as_dir=.
  2.2598 -    $as_echo "PATH: $as_dir"
  2.2599 -  done
  2.2600 +  echo "PATH: $as_dir"
  2.2601 +done
  2.2602  IFS=$as_save_IFS
  2.2603  
  2.2604  } >&5
  2.2605 @@ -2621,12 +1751,12 @@
  2.2606      | -silent | --silent | --silen | --sile | --sil)
  2.2607        continue ;;
  2.2608      *\'*)
  2.2609 -      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
  2.2610 +      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
  2.2611      esac
  2.2612      case $ac_pass in
  2.2613 -    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
  2.2614 +    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
  2.2615      2)
  2.2616 -      as_fn_append ac_configure_args1 " '$ac_arg'"
  2.2617 +      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
  2.2618        if test $ac_must_keep_next = true; then
  2.2619  	ac_must_keep_next=false # Got value, back to normal.
  2.2620        else
  2.2621 @@ -2642,13 +1772,13 @@
  2.2622  	  -* ) ac_must_keep_next=true ;;
  2.2623  	esac
  2.2624        fi
  2.2625 -      as_fn_append ac_configure_args " '$ac_arg'"
  2.2626 +      ac_configure_args="$ac_configure_args '$ac_arg'"
  2.2627        ;;
  2.2628      esac
  2.2629    done
  2.2630  done
  2.2631 -{ ac_configure_args0=; unset ac_configure_args0;}
  2.2632 -{ ac_configure_args1=; unset ac_configure_args1;}
  2.2633 +$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
  2.2634 +$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
  2.2635  
  2.2636  # When interrupted or exit'd, cleanup temporary files, and complete
  2.2637  # config.log.  We remove comments because anyway the quotes in there
  2.2638 @@ -2660,9 +1790,11 @@
  2.2639    {
  2.2640      echo
  2.2641  
  2.2642 -    $as_echo "## ---------------- ##
  2.2643 +    cat <<\_ASBOX
  2.2644 +## ---------------- ##
  2.2645  ## Cache variables. ##
  2.2646 -## ---------------- ##"
  2.2647 +## ---------------- ##
  2.2648 +_ASBOX
  2.2649      echo
  2.2650      # The following way of writing the cache mishandles newlines in values,
  2.2651  (
  2.2652 @@ -2671,13 +1803,12 @@
  2.2653      case $ac_val in #(
  2.2654      *${as_nl}*)
  2.2655        case $ac_var in #(
  2.2656 -      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
  2.2657 -$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
  2.2658 +      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
  2.2659 +echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
  2.2660        esac
  2.2661        case $ac_var in #(
  2.2662        _ | IFS | as_nl) ;; #(
  2.2663 -      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
  2.2664 -      *) { eval $ac_var=; unset $ac_var;} ;;
  2.2665 +      *) $as_unset $ac_var ;;
  2.2666        esac ;;
  2.2667      esac
  2.2668    done
  2.2669 @@ -2696,136 +1827,128 @@
  2.2670  )
  2.2671      echo
  2.2672  
  2.2673 -    $as_echo "## ----------------- ##
  2.2674 +    cat <<\_ASBOX
  2.2675 +## ----------------- ##
  2.2676  ## Output variables. ##
  2.2677 -## ----------------- ##"
  2.2678 +## ----------------- ##
  2.2679 +_ASBOX
  2.2680      echo
  2.2681      for ac_var in $ac_subst_vars
  2.2682      do
  2.2683        eval ac_val=\$$ac_var
  2.2684        case $ac_val in
  2.2685 -      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
  2.2686 +      *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
  2.2687        esac
  2.2688 -      $as_echo "$ac_var='\''$ac_val'\''"
  2.2689 +      echo "$ac_var='\''$ac_val'\''"
  2.2690      done | sort
  2.2691      echo
  2.2692  
  2.2693      if test -n "$ac_subst_files"; then
  2.2694 -      $as_echo "## ------------------- ##
  2.2695 +      cat <<\_ASBOX
  2.2696 +## ------------------- ##
  2.2697  ## File substitutions. ##
  2.2698 -## ------------------- ##"
  2.2699 +## ------------------- ##
  2.2700 +_ASBOX
  2.2701        echo
  2.2702        for ac_var in $ac_subst_files
  2.2703        do
  2.2704  	eval ac_val=\$$ac_var
  2.2705  	case $ac_val in
  2.2706 -	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
  2.2707 +	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
  2.2708  	esac
  2.2709 -	$as_echo "$ac_var='\''$ac_val'\''"
  2.2710 +	echo "$ac_var='\''$ac_val'\''"
  2.2711        done | sort
  2.2712        echo
  2.2713      fi
  2.2714  
  2.2715      if test -s confdefs.h; then
  2.2716 -      $as_echo "## ----------- ##
  2.2717 +      cat <<\_ASBOX
  2.2718 +## ----------- ##
  2.2719  ## confdefs.h. ##
  2.2720 -## ----------- ##"
  2.2721 +## ----------- ##
  2.2722 +_ASBOX
  2.2723        echo
  2.2724        cat confdefs.h
  2.2725        echo
  2.2726      fi
  2.2727      test "$ac_signal" != 0 &&
  2.2728 -      $as_echo "$as_me: caught signal $ac_signal"
  2.2729 -    $as_echo "$as_me: exit $exit_status"
  2.2730 +      echo "$as_me: caught signal $ac_signal"
  2.2731 +    echo "$as_me: exit $exit_status"
  2.2732    } >&5
  2.2733    rm -f core *.core core.conftest.* &&
  2.2734      rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
  2.2735      exit $exit_status
  2.2736  ' 0
  2.2737  for ac_signal in 1 2 13 15; do
  2.2738 -  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
  2.2739 +  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
  2.2740  done
  2.2741  ac_signal=0
  2.2742  
  2.2743  # confdefs.h avoids OS command line length limits that DEFS can exceed.
  2.2744  rm -f -r conftest* confdefs.h
  2.2745  
  2.2746 -$as_echo "/* confdefs.h */" > confdefs.h
  2.2747 -
  2.2748  # Predefined preprocessor variables.
  2.2749  
  2.2750  cat >>confdefs.h <<_ACEOF
  2.2751  #define PACKAGE_NAME "$PACKAGE_NAME"
  2.2752  _ACEOF
  2.2753  
  2.2754 +
  2.2755  cat >>confdefs.h <<_ACEOF
  2.2756  #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
  2.2757  _ACEOF
  2.2758  
  2.2759 +
  2.2760  cat >>confdefs.h <<_ACEOF
  2.2761  #define PACKAGE_VERSION "$PACKAGE_VERSION"
  2.2762  _ACEOF
  2.2763  
  2.2764 +
  2.2765  cat >>confdefs.h <<_ACEOF
  2.2766  #define PACKAGE_STRING "$PACKAGE_STRING"
  2.2767  _ACEOF
  2.2768  
  2.2769 +
  2.2770  cat >>confdefs.h <<_ACEOF
  2.2771  #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
  2.2772  _ACEOF
  2.2773  
  2.2774 -cat >>confdefs.h <<_ACEOF
  2.2775 -#define PACKAGE_URL "$PACKAGE_URL"
  2.2776 -_ACEOF
  2.2777 -
  2.2778  
  2.2779  # Let the site file select an alternate cache file if it wants to.
  2.2780 -# Prefer an explicitly selected file to automatically selected ones.
  2.2781 -ac_site_file1=NONE
  2.2782 -ac_site_file2=NONE
  2.2783 +# Prefer explicitly selected file to automatically selected ones.
  2.2784  if test -n "$CONFIG_SITE"; then
  2.2785 -  # We do not want a PATH search for config.site.
  2.2786 -  case $CONFIG_SITE in #((
  2.2787 -    -*)  ac_site_file1=./$CONFIG_SITE;;
  2.2788 -    */*) ac_site_file1=$CONFIG_SITE;;
  2.2789 -    *)   ac_site_file1=./$CONFIG_SITE;;
  2.2790 -  esac
  2.2791 +  set x "$CONFIG_SITE"
  2.2792  elif test "x$prefix" != xNONE; then
  2.2793 -  ac_site_file1=$prefix/share/config.site
  2.2794 -  ac_site_file2=$prefix/etc/config.site
  2.2795 -else
  2.2796 -  ac_site_file1=$ac_default_prefix/share/config.site
  2.2797 -  ac_site_file2=$ac_default_prefix/etc/config.site
  2.2798 -fi
  2.2799 -for ac_site_file in "$ac_site_file1" "$ac_site_file2"
  2.2800 -do
  2.2801 -  test "x$ac_site_file" = xNONE && continue
  2.2802 -  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
  2.2803 -    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
  2.2804 -$as_echo "$as_me: loading site script $ac_site_file" >&6;}
  2.2805 +  set x "$prefix/share/config.site" "$prefix/etc/config.site"
  2.2806 +else
  2.2807 +  set x "$ac_default_prefix/share/config.site" \
  2.2808 +	"$ac_default_prefix/etc/config.site"
  2.2809 +fi
  2.2810 +shift
  2.2811 +for ac_site_file
  2.2812 +do
  2.2813 +  if test -r "$ac_site_file"; then
  2.2814 +    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
  2.2815 +echo "$as_me: loading site script $ac_site_file" >&6;}
  2.2816      sed 's/^/| /' "$ac_site_file" >&5
  2.2817 -    . "$ac_site_file" \
  2.2818 -      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  2.2819 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.2820 -as_fn_error $? "failed to load site script $ac_site_file
  2.2821 -See \`config.log' for more details" "$LINENO" 5 ; }
  2.2822 +    . "$ac_site_file"
  2.2823    fi
  2.2824  done
  2.2825  
  2.2826  if test -r "$cache_file"; then
  2.2827 -  # Some versions of bash will fail to source /dev/null (special files
  2.2828 -  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
  2.2829 -  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
  2.2830 -    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
  2.2831 -$as_echo "$as_me: loading cache $cache_file" >&6;}
  2.2832 +  # Some versions of bash will fail to source /dev/null (special
  2.2833 +  # files actually), so we avoid doing that.
  2.2834 +  if test -f "$cache_file"; then
  2.2835 +    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
  2.2836 +echo "$as_me: loading cache $cache_file" >&6;}
  2.2837      case $cache_file in
  2.2838        [\\/]* | ?:[\\/]* ) . "$cache_file";;
  2.2839        *)                      . "./$cache_file";;
  2.2840      esac
  2.2841    fi
  2.2842  else
  2.2843 -  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
  2.2844 -$as_echo "$as_me: creating cache $cache_file" >&6;}
  2.2845 +  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
  2.2846 +echo "$as_me: creating cache $cache_file" >&6;}
  2.2847    >$cache_file
  2.2848  fi
  2.2849  
  2.2850 @@ -2839,56 +1962,60 @@
  2.2851    eval ac_new_val=\$ac_env_${ac_var}_value
  2.2852    case $ac_old_set,$ac_new_set in
  2.2853      set,)
  2.2854 -      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
  2.2855 -$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
  2.2856 +      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
  2.2857 +echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
  2.2858        ac_cache_corrupted=: ;;
  2.2859      ,set)
  2.2860 -      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
  2.2861 -$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
  2.2862 +      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
  2.2863 +echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
  2.2864        ac_cache_corrupted=: ;;
  2.2865      ,);;
  2.2866      *)
  2.2867        if test "x$ac_old_val" != "x$ac_new_val"; then
  2.2868 -	# differences in whitespace do not lead to failure.
  2.2869 -	ac_old_val_w=`echo x $ac_old_val`
  2.2870 -	ac_new_val_w=`echo x $ac_new_val`
  2.2871 -	if test "$ac_old_val_w" != "$ac_new_val_w"; then
  2.2872 -	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
  2.2873 -$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
  2.2874 -	  ac_cache_corrupted=:
  2.2875 -	else
  2.2876 -	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
  2.2877 -$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
  2.2878 -	  eval $ac_var=\$ac_old_val
  2.2879 -	fi
  2.2880 -	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
  2.2881 -$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
  2.2882 -	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
  2.2883 -$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
  2.2884 +	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
  2.2885 +echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
  2.2886 +	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
  2.2887 +echo "$as_me:   former value:  $ac_old_val" >&2;}
  2.2888 +	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
  2.2889 +echo "$as_me:   current value: $ac_new_val" >&2;}
  2.2890 +	ac_cache_corrupted=:
  2.2891        fi;;
  2.2892    esac
  2.2893    # Pass precious variables to config.status.
  2.2894    if test "$ac_new_set" = set; then
  2.2895      case $ac_new_val in
  2.2896 -    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
  2.2897 +    *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
  2.2898      *) ac_arg=$ac_var=$ac_new_val ;;
  2.2899      esac
  2.2900      case " $ac_configure_args " in
  2.2901        *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
  2.2902 -      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
  2.2903 +      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
  2.2904      esac
  2.2905    fi
  2.2906  done
  2.2907  if $ac_cache_corrupted; then
  2.2908 -  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  2.2909 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.2910 -  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
  2.2911 -$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
  2.2912 -  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
  2.2913 -fi
  2.2914 -## -------------------- ##
  2.2915 -## Main body of script. ##
  2.2916 -## -------------------- ##
  2.2917 +  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
  2.2918 +echo "$as_me: error: changes in the environment can compromise the build" >&2;}
  2.2919 +  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
  2.2920 +echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
  2.2921 +   { (exit 1); exit 1; }; }
  2.2922 +fi
  2.2923 +
  2.2924 +
  2.2925 +
  2.2926 +
  2.2927 +
  2.2928 +
  2.2929 +
  2.2930 +
  2.2931 +
  2.2932 +
  2.2933 +
  2.2934 +
  2.2935 +
  2.2936 +
  2.2937 +
  2.2938 +
  2.2939  
  2.2940  ac_ext=c
  2.2941  ac_cpp='$CPP $CPPFLAGS'
  2.2942 @@ -2899,6 +2026,180 @@
  2.2943  
  2.2944  ac_config_headers="$ac_config_headers include/SDL_config.h"
  2.2945  
  2.2946 +
  2.2947 +cat >>confdefs.h <<\_ACEOF
  2.2948 +#define _GNU_SOURCE 1
  2.2949 +_ACEOF
  2.2950 +
  2.2951 +
  2.2952 +ac_aux_dir=
  2.2953 +for ac_dir in $srcdir/build-scripts; do
  2.2954 +  if test -f "$ac_dir/install-sh"; then
  2.2955 +    ac_aux_dir=$ac_dir
  2.2956 +    ac_install_sh="$ac_aux_dir/install-sh -c"
  2.2957 +    break
  2.2958 +  elif test -f "$ac_dir/install.sh"; then
  2.2959 +    ac_aux_dir=$ac_dir
  2.2960 +    ac_install_sh="$ac_aux_dir/install.sh -c"
  2.2961 +    break
  2.2962 +  elif test -f "$ac_dir/shtool"; then
  2.2963 +    ac_aux_dir=$ac_dir
  2.2964 +    ac_install_sh="$ac_aux_dir/shtool install -c"
  2.2965 +    break
  2.2966 +  fi
  2.2967 +done
  2.2968 +if test -z "$ac_aux_dir"; then
  2.2969 +  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir/build-scripts" >&5
  2.2970 +echo "$as_me: error: cannot find install-sh or install.sh in $srcdir/build-scripts" >&2;}
  2.2971 +   { (exit 1); exit 1; }; }
  2.2972 +fi
  2.2973 +
  2.2974 +# These three variables are undocumented and unsupported,
  2.2975 +# and are intended to be withdrawn in a future Autoconf release.
  2.2976 +# They can cause serious problems if a builder's source tree is in a directory
  2.2977 +# whose full name contains unusual characters.
  2.2978 +ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
  2.2979 +ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
  2.2980 +ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
  2.2981 +
  2.2982 +
  2.2983 +
  2.2984 +
  2.2985 +orig_CFLAGS="$CFLAGS"
  2.2986 +
  2.2987 +#
  2.2988 +# Making releases:
  2.2989 +# Edit include/SDL/SDL_version.h and change the version, then:
  2.2990 +#   SDL_MICRO_VERSION += 1;
  2.2991 +#   SDL_INTERFACE_AGE += 1;
  2.2992 +#   SDL_BINARY_AGE += 1;
  2.2993 +# if any functions have been added, set SDL_INTERFACE_AGE to 0.
  2.2994 +# if backwards compatibility has been broken,
  2.2995 +# set SDL_BINARY_AGE and SDL_INTERFACE_AGE to 0.
  2.2996 +#
  2.2997 +SDL_MAJOR_VERSION=1
  2.2998 +SDL_MINOR_VERSION=3
  2.2999 +SDL_MICRO_VERSION=0
  2.3000 +SDL_INTERFACE_AGE=0
  2.3001 +SDL_BINARY_AGE=0
  2.3002 +SDL_VERSION=$SDL_MAJOR_VERSION.$SDL_MINOR_VERSION.$SDL_MICRO_VERSION
  2.3003 +
  2.3004 +
  2.3005 +
  2.3006 +
  2.3007 +
  2.3008 +
  2.3009 +
  2.3010 +
  2.3011 +# libtool versioning
  2.3012 +case `pwd` in
  2.3013 +  *\ * | *\	*)
  2.3014 +    { echo "$as_me:$LINENO: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
  2.3015 +echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
  2.3016 +esac
  2.3017 +
  2.3018 +
  2.3019 +
  2.3020 +macro_version='2.2.6'
  2.3021 +macro_revision='1.3012'
  2.3022 +
  2.3023 +
  2.3024 +
  2.3025 +
  2.3026 +
  2.3027 +
  2.3028 +
  2.3029 +
  2.3030 +
  2.3031 +
  2.3032 +
  2.3033 +
  2.3034 +
  2.3035 +ltmain="$ac_aux_dir/ltmain.sh"
  2.3036 +
  2.3037 +# Make sure we can run config.sub.
  2.3038 +$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
  2.3039 +  { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
  2.3040 +echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
  2.3041 +   { (exit 1); exit 1; }; }
  2.3042 +
  2.3043 +{ echo "$as_me:$LINENO: checking build system type" >&5
  2.3044 +echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
  2.3045 +if test "${ac_cv_build+set}" = set; then
  2.3046 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3047 +else
  2.3048 +  ac_build_alias=$build_alias
  2.3049 +test "x$ac_build_alias" = x &&
  2.3050 +  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
  2.3051 +test "x$ac_build_alias" = x &&
  2.3052 +  { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
  2.3053 +echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
  2.3054 +   { (exit 1); exit 1; }; }
  2.3055 +ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
  2.3056 +  { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
  2.3057 +echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
  2.3058 +   { (exit 1); exit 1; }; }
  2.3059 +
  2.3060 +fi
  2.3061 +{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
  2.3062 +echo "${ECHO_T}$ac_cv_build" >&6; }
  2.3063 +case $ac_cv_build in
  2.3064 +*-*-*) ;;
  2.3065 +*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
  2.3066 +echo "$as_me: error: invalid value of canonical build" >&2;}
  2.3067 +   { (exit 1); exit 1; }; };;
  2.3068 +esac
  2.3069 +build=$ac_cv_build
  2.3070 +ac_save_IFS=$IFS; IFS='-'
  2.3071 +set x $ac_cv_build
  2.3072 +shift
  2.3073 +build_cpu=$1
  2.3074 +build_vendor=$2
  2.3075 +shift; shift
  2.3076 +# Remember, the first character of IFS is used to create $*,
  2.3077 +# except with old shells:
  2.3078 +build_os=$*
  2.3079 +IFS=$ac_save_IFS
  2.3080 +case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
  2.3081 +
  2.3082 +
  2.3083 +{ echo "$as_me:$LINENO: checking host system type" >&5
  2.3084 +echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
  2.3085 +if test "${ac_cv_host+set}" = set; then
  2.3086 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3087 +else
  2.3088 +  if test "x$host_alias" = x; then
  2.3089 +  ac_cv_host=$ac_cv_build
  2.3090 +else
  2.3091 +  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
  2.3092 +    { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
  2.3093 +echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
  2.3094 +   { (exit 1); exit 1; }; }
  2.3095 +fi
  2.3096 +
  2.3097 +fi
  2.3098 +{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
  2.3099 +echo "${ECHO_T}$ac_cv_host" >&6; }
  2.3100 +case $ac_cv_host in
  2.3101 +*-*-*) ;;
  2.3102 +*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
  2.3103 +echo "$as_me: error: invalid value of canonical host" >&2;}
  2.3104 +   { (exit 1); exit 1; }; };;
  2.3105 +esac
  2.3106 +host=$ac_cv_host
  2.3107 +ac_save_IFS=$IFS; IFS='-'
  2.3108 +set x $ac_cv_host
  2.3109 +shift
  2.3110 +host_cpu=$1
  2.3111 +host_vendor=$2
  2.3112 +shift; shift
  2.3113 +# Remember, the first character of IFS is used to create $*,
  2.3114 +# except with old shells:
  2.3115 +host_os=$*
  2.3116 +IFS=$ac_save_IFS
  2.3117 +case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
  2.3118 +
  2.3119 +
  2.3120  ac_ext=c
  2.3121  ac_cpp='$CPP $CPPFLAGS'
  2.3122  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
  2.3123 @@ -2907,10 +2208,10 @@
  2.3124  if test -n "$ac_tool_prefix"; then
  2.3125    # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
  2.3126  set dummy ${ac_tool_prefix}gcc; ac_word=$2
  2.3127 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.3128 -$as_echo_n "checking for $ac_word... " >&6; }
  2.3129 -if ${ac_cv_prog_CC+:} false; then :
  2.3130 -  $as_echo_n "(cached) " >&6
  2.3131 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.3132 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.3133 +if test "${ac_cv_prog_CC+set}" = set; then
  2.3134 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3135  else
  2.3136    if test -n "$CC"; then
  2.3137    ac_cv_prog_CC="$CC" # Let the user override the test.
  2.3138 @@ -2920,25 +2221,25 @@
  2.3139  do
  2.3140    IFS=$as_save_IFS
  2.3141    test -z "$as_dir" && as_dir=.
  2.3142 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.3143 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.3144    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.3145      ac_cv_prog_CC="${ac_tool_prefix}gcc"
  2.3146 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3147 -    break 2
  2.3148 -  fi
  2.3149 -done
  2.3150 -  done
  2.3151 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3152 +    break 2
  2.3153 +  fi
  2.3154 +done
  2.3155 +done
  2.3156  IFS=$as_save_IFS
  2.3157  
  2.3158  fi
  2.3159  fi
  2.3160  CC=$ac_cv_prog_CC
  2.3161  if test -n "$CC"; then
  2.3162 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
  2.3163 -$as_echo "$CC" >&6; }
  2.3164 -else
  2.3165 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.3166 -$as_echo "no" >&6; }
  2.3167 +  { echo "$as_me:$LINENO: result: $CC" >&5
  2.3168 +echo "${ECHO_T}$CC" >&6; }
  2.3169 +else
  2.3170 +  { echo "$as_me:$LINENO: result: no" >&5
  2.3171 +echo "${ECHO_T}no" >&6; }
  2.3172  fi
  2.3173  
  2.3174  
  2.3175 @@ -2947,10 +2248,10 @@
  2.3176    ac_ct_CC=$CC
  2.3177    # Extract the first word of "gcc", so it can be a program name with args.
  2.3178  set dummy gcc; ac_word=$2
  2.3179 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.3180 -$as_echo_n "checking for $ac_word... " >&6; }
  2.3181 -if ${ac_cv_prog_ac_ct_CC+:} false; then :
  2.3182 -  $as_echo_n "(cached) " >&6
  2.3183 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.3184 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.3185 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  2.3186 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3187  else
  2.3188    if test -n "$ac_ct_CC"; then
  2.3189    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
  2.3190 @@ -2960,25 +2261,25 @@
  2.3191  do
  2.3192    IFS=$as_save_IFS
  2.3193    test -z "$as_dir" && as_dir=.
  2.3194 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.3195 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.3196    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.3197      ac_cv_prog_ac_ct_CC="gcc"
  2.3198 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3199 -    break 2
  2.3200 -  fi
  2.3201 -done
  2.3202 -  done
  2.3203 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3204 +    break 2
  2.3205 +  fi
  2.3206 +done
  2.3207 +done
  2.3208  IFS=$as_save_IFS
  2.3209  
  2.3210  fi
  2.3211  fi
  2.3212  ac_ct_CC=$ac_cv_prog_ac_ct_CC
  2.3213  if test -n "$ac_ct_CC"; then
  2.3214 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
  2.3215 -$as_echo "$ac_ct_CC" >&6; }
  2.3216 -else
  2.3217 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.3218 -$as_echo "no" >&6; }
  2.3219 +  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  2.3220 +echo "${ECHO_T}$ac_ct_CC" >&6; }
  2.3221 +else
  2.3222 +  { echo "$as_me:$LINENO: result: no" >&5
  2.3223 +echo "${ECHO_T}no" >&6; }
  2.3224  fi
  2.3225  
  2.3226    if test "x$ac_ct_CC" = x; then
  2.3227 @@ -2986,8 +2287,12 @@
  2.3228    else
  2.3229      case $cross_compiling:$ac_tool_warned in
  2.3230  yes:)
  2.3231 -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  2.3232 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.3233 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.3234 +whose name does not start with the host triplet.  If you think this
  2.3235 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.3236 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.3237 +whose name does not start with the host triplet.  If you think this
  2.3238 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.3239  ac_tool_warned=yes ;;
  2.3240  esac
  2.3241      CC=$ac_ct_CC
  2.3242 @@ -3000,10 +2305,10 @@
  2.3243            if test -n "$ac_tool_prefix"; then
  2.3244      # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
  2.3245  set dummy ${ac_tool_prefix}cc; ac_word=$2
  2.3246 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.3247 -$as_echo_n "checking for $ac_word... " >&6; }
  2.3248 -if ${ac_cv_prog_CC+:} false; then :
  2.3249 -  $as_echo_n "(cached) " >&6
  2.3250 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.3251 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.3252 +if test "${ac_cv_prog_CC+set}" = set; then
  2.3253 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3254  else
  2.3255    if test -n "$CC"; then
  2.3256    ac_cv_prog_CC="$CC" # Let the user override the test.
  2.3257 @@ -3013,25 +2318,25 @@
  2.3258  do
  2.3259    IFS=$as_save_IFS
  2.3260    test -z "$as_dir" && as_dir=.
  2.3261 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.3262 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.3263    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.3264      ac_cv_prog_CC="${ac_tool_prefix}cc"
  2.3265 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3266 -    break 2
  2.3267 -  fi
  2.3268 -done
  2.3269 -  done
  2.3270 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3271 +    break 2
  2.3272 +  fi
  2.3273 +done
  2.3274 +done
  2.3275  IFS=$as_save_IFS
  2.3276  
  2.3277  fi
  2.3278  fi
  2.3279  CC=$ac_cv_prog_CC
  2.3280  if test -n "$CC"; then
  2.3281 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
  2.3282 -$as_echo "$CC" >&6; }
  2.3283 -else
  2.3284 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.3285 -$as_echo "no" >&6; }
  2.3286 +  { echo "$as_me:$LINENO: result: $CC" >&5
  2.3287 +echo "${ECHO_T}$CC" >&6; }
  2.3288 +else
  2.3289 +  { echo "$as_me:$LINENO: result: no" >&5
  2.3290 +echo "${ECHO_T}no" >&6; }
  2.3291  fi
  2.3292  
  2.3293  
  2.3294 @@ -3040,10 +2345,10 @@
  2.3295  if test -z "$CC"; then
  2.3296    # Extract the first word of "cc", so it can be a program name with args.
  2.3297  set dummy cc; ac_word=$2
  2.3298 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.3299 -$as_echo_n "checking for $ac_word... " >&6; }
  2.3300 -if ${ac_cv_prog_CC+:} false; then :
  2.3301 -  $as_echo_n "(cached) " >&6
  2.3302 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.3303 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.3304 +if test "${ac_cv_prog_CC+set}" = set; then
  2.3305 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3306  else
  2.3307    if test -n "$CC"; then
  2.3308    ac_cv_prog_CC="$CC" # Let the user override the test.
  2.3309 @@ -3054,18 +2359,18 @@
  2.3310  do
  2.3311    IFS=$as_save_IFS
  2.3312    test -z "$as_dir" && as_dir=.
  2.3313 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.3314 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.3315    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.3316      if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
  2.3317         ac_prog_rejected=yes
  2.3318         continue
  2.3319       fi
  2.3320      ac_cv_prog_CC="cc"
  2.3321 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3322 -    break 2
  2.3323 -  fi
  2.3324 -done
  2.3325 -  done
  2.3326 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3327 +    break 2
  2.3328 +  fi
  2.3329 +done
  2.3330 +done
  2.3331  IFS=$as_save_IFS
  2.3332  
  2.3333  if test $ac_prog_rejected = yes; then
  2.3334 @@ -3084,11 +2389,11 @@
  2.3335  fi
  2.3336  CC=$ac_cv_prog_CC
  2.3337  if test -n "$CC"; then
  2.3338 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
  2.3339 -$as_echo "$CC" >&6; }
  2.3340 -else
  2.3341 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.3342 -$as_echo "no" >&6; }
  2.3343 +  { echo "$as_me:$LINENO: result: $CC" >&5
  2.3344 +echo "${ECHO_T}$CC" >&6; }
  2.3345 +else
  2.3346 +  { echo "$as_me:$LINENO: result: no" >&5
  2.3347 +echo "${ECHO_T}no" >&6; }
  2.3348  fi
  2.3349  
  2.3350  
  2.3351 @@ -3099,10 +2404,10 @@
  2.3352    do
  2.3353      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
  2.3354  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
  2.3355 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.3356 -$as_echo_n "checking for $ac_word... " >&6; }
  2.3357 -if ${ac_cv_prog_CC+:} false; then :
  2.3358 -  $as_echo_n "(cached) " >&6
  2.3359 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.3360 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.3361 +if test "${ac_cv_prog_CC+set}" = set; then
  2.3362 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3363  else
  2.3364    if test -n "$CC"; then
  2.3365    ac_cv_prog_CC="$CC" # Let the user override the test.
  2.3366 @@ -3112,25 +2417,25 @@
  2.3367  do
  2.3368    IFS=$as_save_IFS
  2.3369    test -z "$as_dir" && as_dir=.
  2.3370 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.3371 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.3372    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.3373      ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
  2.3374 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3375 -    break 2
  2.3376 -  fi
  2.3377 -done
  2.3378 -  done
  2.3379 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3380 +    break 2
  2.3381 +  fi
  2.3382 +done
  2.3383 +done
  2.3384  IFS=$as_save_IFS
  2.3385  
  2.3386  fi
  2.3387  fi
  2.3388  CC=$ac_cv_prog_CC
  2.3389  if test -n "$CC"; then
  2.3390 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
  2.3391 -$as_echo "$CC" >&6; }
  2.3392 -else
  2.3393 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.3394 -$as_echo "no" >&6; }
  2.3395 +  { echo "$as_me:$LINENO: result: $CC" >&5
  2.3396 +echo "${ECHO_T}$CC" >&6; }
  2.3397 +else
  2.3398 +  { echo "$as_me:$LINENO: result: no" >&5
  2.3399 +echo "${ECHO_T}no" >&6; }
  2.3400  fi
  2.3401  
  2.3402  
  2.3403 @@ -3143,10 +2448,10 @@
  2.3404  do
  2.3405    # Extract the first word of "$ac_prog", so it can be a program name with args.
  2.3406  set dummy $ac_prog; ac_word=$2
  2.3407 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.3408 -$as_echo_n "checking for $ac_word... " >&6; }
  2.3409 -if ${ac_cv_prog_ac_ct_CC+:} false; then :
  2.3410 -  $as_echo_n "(cached) " >&6
  2.3411 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.3412 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.3413 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  2.3414 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3415  else
  2.3416    if test -n "$ac_ct_CC"; then
  2.3417    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
  2.3418 @@ -3156,25 +2461,25 @@
  2.3419  do
  2.3420    IFS=$as_save_IFS
  2.3421    test -z "$as_dir" && as_dir=.
  2.3422 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.3423 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.3424    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.3425      ac_cv_prog_ac_ct_CC="$ac_prog"
  2.3426 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3427 -    break 2
  2.3428 -  fi
  2.3429 -done
  2.3430 -  done
  2.3431 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.3432 +    break 2
  2.3433 +  fi
  2.3434 +done
  2.3435 +done
  2.3436  IFS=$as_save_IFS
  2.3437  
  2.3438  fi
  2.3439  fi
  2.3440  ac_ct_CC=$ac_cv_prog_ac_ct_CC
  2.3441  if test -n "$ac_ct_CC"; then
  2.3442 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
  2.3443 -$as_echo "$ac_ct_CC" >&6; }
  2.3444 -else
  2.3445 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.3446 -$as_echo "no" >&6; }
  2.3447 +  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  2.3448 +echo "${ECHO_T}$ac_ct_CC" >&6; }
  2.3449 +else
  2.3450 +  { echo "$as_me:$LINENO: result: no" >&5
  2.3451 +echo "${ECHO_T}no" >&6; }
  2.3452  fi
  2.3453  
  2.3454  
  2.3455 @@ -3186,8 +2491,12 @@
  2.3456    else
  2.3457      case $cross_compiling:$ac_tool_warned in
  2.3458  yes:)
  2.3459 -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  2.3460 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.3461 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.3462 +whose name does not start with the host triplet.  If you think this
  2.3463 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.3464 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.3465 +whose name does not start with the host triplet.  If you think this
  2.3466 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.3467  ac_tool_warned=yes ;;
  2.3468  esac
  2.3469      CC=$ac_ct_CC
  2.3470 @@ -3197,37 +2506,51 @@
  2.3471  fi
  2.3472  
  2.3473  
  2.3474 -test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  2.3475 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.3476 -as_fn_error $? "no acceptable C compiler found in \$PATH
  2.3477 -See \`config.log' for more details" "$LINENO" 5 ; }
  2.3478 +test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
  2.3479 +See \`config.log' for more details." >&5
  2.3480 +echo "$as_me: error: no acceptable C compiler found in \$PATH
  2.3481 +See \`config.log' for more details." >&2;}
  2.3482 +   { (exit 1); exit 1; }; }
  2.3483  
  2.3484  # Provide some information about the compiler.
  2.3485 -$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
  2.3486 -set X $ac_compile
  2.3487 -ac_compiler=$2
  2.3488 -for ac_option in --version -v -V -qversion; do
  2.3489 -  { { ac_try="$ac_compiler $ac_option >&5"
  2.3490 -case "(($ac_try" in
  2.3491 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3492 -  *) ac_try_echo=$ac_try;;
  2.3493 -esac
  2.3494 -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  2.3495 -$as_echo "$ac_try_echo"; } >&5
  2.3496 -  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
  2.3497 -  ac_status=$?
  2.3498 -  if test -s conftest.err; then
  2.3499 -    sed '10a\
  2.3500 -... rest of stderr output deleted ...
  2.3501 -         10q' conftest.err >conftest.er1
  2.3502 -    cat conftest.er1 >&5
  2.3503 -  fi
  2.3504 -  rm -f conftest.er1 conftest.err
  2.3505 -  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  2.3506 -  test $ac_status = 0; }
  2.3507 -done
  2.3508 -
  2.3509 -cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.3510 +echo "$as_me:$LINENO: checking for C compiler version" >&5
  2.3511 +ac_compiler=`set X $ac_compile; echo $2`
  2.3512 +{ (ac_try="$ac_compiler --version >&5"
  2.3513 +case "(($ac_try" in
  2.3514 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3515 +  *) ac_try_echo=$ac_try;;
  2.3516 +esac
  2.3517 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3518 +  (eval "$ac_compiler --version >&5") 2>&5
  2.3519 +  ac_status=$?
  2.3520 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3521 +  (exit $ac_status); }
  2.3522 +{ (ac_try="$ac_compiler -v >&5"
  2.3523 +case "(($ac_try" in
  2.3524 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3525 +  *) ac_try_echo=$ac_try;;
  2.3526 +esac
  2.3527 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3528 +  (eval "$ac_compiler -v >&5") 2>&5
  2.3529 +  ac_status=$?
  2.3530 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3531 +  (exit $ac_status); }
  2.3532 +{ (ac_try="$ac_compiler -V >&5"
  2.3533 +case "(($ac_try" in
  2.3534 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3535 +  *) ac_try_echo=$ac_try;;
  2.3536 +esac
  2.3537 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3538 +  (eval "$ac_compiler -V >&5") 2>&5
  2.3539 +  ac_status=$?
  2.3540 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3541 +  (exit $ac_status); }
  2.3542 +
  2.3543 +cat >conftest.$ac_ext <<_ACEOF
  2.3544 +/* confdefs.h.  */
  2.3545 +_ACEOF
  2.3546 +cat confdefs.h >>conftest.$ac_ext
  2.3547 +cat >>conftest.$ac_ext <<_ACEOF
  2.3548  /* end confdefs.h.  */
  2.3549  
  2.3550  int
  2.3551 @@ -3239,38 +2562,42 @@
  2.3552  }
  2.3553  _ACEOF
  2.3554  ac_clean_files_save=$ac_clean_files
  2.3555 -ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
  2.3556 +ac_clean_files="$ac_clean_files a.out a.exe b.out"
  2.3557  # Try to create an executable without -o first, disregard a.out.
  2.3558  # It will help us diagnose broken compilers, and finding out an intuition
  2.3559  # of exeext.
  2.3560 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
  2.3561 -$as_echo_n "checking whether the C compiler works... " >&6; }
  2.3562 -ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
  2.3563 -
  2.3564 -# The possible output files:
  2.3565 -ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
  2.3566 -
  2.3567 +{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
  2.3568 +echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
  2.3569 +ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
  2.3570 +#
  2.3571 +# List of possible output files, starting from the most likely.
  2.3572 +# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
  2.3573 +# only as a last resort.  b.out is created by i960 compilers.
  2.3574 +ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
  2.3575 +#
  2.3576 +# The IRIX 6 linker writes into existing files which may not be
  2.3577 +# executable, retaining their permissions.  Remove them first so a
  2.3578 +# subsequent execution test works.
  2.3579  ac_rmfiles=
  2.3580  for ac_file in $ac_files
  2.3581  do
  2.3582    case $ac_file in
  2.3583 -    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
  2.3584 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
  2.3585      * ) ac_rmfiles="$ac_rmfiles $ac_file";;
  2.3586    esac
  2.3587  done
  2.3588  rm -f $ac_rmfiles
  2.3589  
  2.3590 -if { { ac_try="$ac_link_default"
  2.3591 -case "(($ac_try" in
  2.3592 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3593 -  *) ac_try_echo=$ac_try;;
  2.3594 -esac
  2.3595 -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  2.3596 -$as_echo "$ac_try_echo"; } >&5
  2.3597 +if { (ac_try="$ac_link_default"
  2.3598 +case "(($ac_try" in
  2.3599 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3600 +  *) ac_try_echo=$ac_try;;
  2.3601 +esac
  2.3602 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3603    (eval "$ac_link_default") 2>&5
  2.3604    ac_status=$?
  2.3605 -  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  2.3606 -  test $ac_status = 0; }; then :
  2.3607 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3608 +  (exit $ac_status); }; then
  2.3609    # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
  2.3610  # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
  2.3611  # in a Makefile.  We should not override ac_cv_exeext if it was cached,
  2.3612 @@ -3280,14 +2607,14 @@
  2.3613  do
  2.3614    test -f "$ac_file" || continue
  2.3615    case $ac_file in
  2.3616 -    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
  2.3617 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
  2.3618  	;;
  2.3619      [ab].out )
  2.3620  	# We found the default executable, but exeext='' is most
  2.3621  	# certainly right.
  2.3622  	break;;
  2.3623      *.* )
  2.3624 -	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
  2.3625 +        if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
  2.3626  	then :; else
  2.3627  	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
  2.3628  	fi
  2.3629 @@ -3306,41 +2633,78 @@
  2.3630  else
  2.3631    ac_file=''
  2.3632  fi
  2.3633 -if test -z "$ac_file"; then :
  2.3634 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.3635 -$as_echo "no" >&6; }
  2.3636 -$as_echo "$as_me: failed program was:" >&5
  2.3637 -sed 's/^/| /' conftest.$ac_ext >&5
  2.3638 -
  2.3639 -{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  2.3640 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.3641 -as_fn_error 77 "C compiler cannot create executables
  2.3642 -See \`config.log' for more details" "$LINENO" 5 ; }
  2.3643 -else
  2.3644 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
  2.3645 -$as_echo "yes" >&6; }
  2.3646 -fi
  2.3647 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
  2.3648 -$as_echo_n "checking for C compiler default output file name... " >&6; }
  2.3649 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
  2.3650 -$as_echo "$ac_file" >&6; }
  2.3651 +
  2.3652 +{ echo "$as_me:$LINENO: result: $ac_file" >&5
  2.3653 +echo "${ECHO_T}$ac_file" >&6; }
  2.3654 +if test -z "$ac_file"; then
  2.3655 +  echo "$as_me: failed program was:" >&5
  2.3656 +sed 's/^/| /' conftest.$ac_ext >&5
  2.3657 +
  2.3658 +{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
  2.3659 +See \`config.log' for more details." >&5
  2.3660 +echo "$as_me: error: C compiler cannot create executables
  2.3661 +See \`config.log' for more details." >&2;}
  2.3662 +   { (exit 77); exit 77; }; }
  2.3663 +fi
  2.3664 +
  2.3665  ac_exeext=$ac_cv_exeext
  2.3666  
  2.3667 -rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
  2.3668 +# Check that the compiler produces executables we can run.  If not, either
  2.3669 +# the compiler is broken, or we cross compile.
  2.3670 +{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
  2.3671 +echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
  2.3672 +# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
  2.3673 +# If not cross compiling, check that we can run a simple program.
  2.3674 +if test "$cross_compiling" != yes; then
  2.3675 +  if { ac_try='./$ac_file'
  2.3676 +  { (case "(($ac_try" in
  2.3677 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3678 +  *) ac_try_echo=$ac_try;;
  2.3679 +esac
  2.3680 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3681 +  (eval "$ac_try") 2>&5
  2.3682 +  ac_status=$?
  2.3683 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3684 +  (exit $ac_status); }; }; then
  2.3685 +    cross_compiling=no
  2.3686 +  else
  2.3687 +    if test "$cross_compiling" = maybe; then
  2.3688 +	cross_compiling=yes
  2.3689 +    else
  2.3690 +	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
  2.3691 +If you meant to cross compile, use \`--host'.
  2.3692 +See \`config.log' for more details." >&5
  2.3693 +echo "$as_me: error: cannot run C compiled programs.
  2.3694 +If you meant to cross compile, use \`--host'.
  2.3695 +See \`config.log' for more details." >&2;}
  2.3696 +   { (exit 1); exit 1; }; }
  2.3697 +    fi
  2.3698 +  fi
  2.3699 +fi
  2.3700 +{ echo "$as_me:$LINENO: result: yes" >&5
  2.3701 +echo "${ECHO_T}yes" >&6; }
  2.3702 +
  2.3703 +rm -f a.out a.exe conftest$ac_cv_exeext b.out
  2.3704  ac_clean_files=$ac_clean_files_save
  2.3705 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
  2.3706 -$as_echo_n "checking for suffix of executables... " >&6; }
  2.3707 -if { { ac_try="$ac_link"
  2.3708 -case "(($ac_try" in
  2.3709 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3710 -  *) ac_try_echo=$ac_try;;
  2.3711 -esac
  2.3712 -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  2.3713 -$as_echo "$ac_try_echo"; } >&5
  2.3714 +# Check that the compiler produces executables we can run.  If not, either
  2.3715 +# the compiler is broken, or we cross compile.
  2.3716 +{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
  2.3717 +echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
  2.3718 +{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
  2.3719 +echo "${ECHO_T}$cross_compiling" >&6; }
  2.3720 +
  2.3721 +{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
  2.3722 +echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
  2.3723 +if { (ac_try="$ac_link"
  2.3724 +case "(($ac_try" in
  2.3725 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3726 +  *) ac_try_echo=$ac_try;;
  2.3727 +esac
  2.3728 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3729    (eval "$ac_link") 2>&5
  2.3730    ac_status=$?
  2.3731 -  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  2.3732 -  test $ac_status = 0; }; then :
  2.3733 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3734 +  (exit $ac_status); }; then
  2.3735    # If both `conftest.exe' and `conftest' are `present' (well, observable)
  2.3736  # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
  2.3737  # work properly (i.e., refer to `conftest.exe'), while it won't with
  2.3738 @@ -3348,90 +2712,37 @@
  2.3739  for ac_file in conftest.exe conftest conftest.*; do
  2.3740    test -f "$ac_file" || continue
  2.3741    case $ac_file in
  2.3742 -    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
  2.3743 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
  2.3744      *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
  2.3745  	  break;;
  2.3746      * ) break;;
  2.3747    esac
  2.3748  done
  2.3749  else
  2.3750 -  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  2.3751 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.3752 -as_fn_error $? "cannot compute suffix of executables: cannot compile and link
  2.3753 -See \`config.log' for more details" "$LINENO" 5 ; }
  2.3754 -fi
  2.3755 -rm -f conftest conftest$ac_cv_exeext
  2.3756 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
  2.3757 -$as_echo "$ac_cv_exeext" >&6; }
  2.3758 +  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
  2.3759 +See \`config.log' for more details." >&5
  2.3760 +echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
  2.3761 +See \`config.log' for more details." >&2;}
  2.3762 +   { (exit 1); exit 1; }; }
  2.3763 +fi
  2.3764 +
  2.3765 +rm -f conftest$ac_cv_exeext
  2.3766 +{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
  2.3767 +echo "${ECHO_T}$ac_cv_exeext" >&6; }
  2.3768  
  2.3769  rm -f conftest.$ac_ext
  2.3770  EXEEXT=$ac_cv_exeext
  2.3771  ac_exeext=$EXEEXT
  2.3772 -cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.3773 -/* end confdefs.h.  */
  2.3774 -#include <stdio.h>
  2.3775 -int
  2.3776 -main ()
  2.3777 -{
  2.3778 -FILE *f = fopen ("conftest.out", "w");
  2.3779 - return ferror (f) || fclose (f) != 0;
  2.3780 -
  2.3781 -  ;
  2.3782 -  return 0;
  2.3783 -}
  2.3784 -_ACEOF
  2.3785 -ac_clean_files="$ac_clean_files conftest.out"
  2.3786 -# Check that the compiler produces executables we can run.  If not, either
  2.3787 -# the compiler is broken, or we cross compile.
  2.3788 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
  2.3789 -$as_echo_n "checking whether we are cross compiling... " >&6; }
  2.3790 -if test "$cross_compiling" != yes; then
  2.3791 -  { { ac_try="$ac_link"
  2.3792 -case "(($ac_try" in
  2.3793 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3794 -  *) ac_try_echo=$ac_try;;
  2.3795 -esac
  2.3796 -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  2.3797 -$as_echo "$ac_try_echo"; } >&5
  2.3798 -  (eval "$ac_link") 2>&5
  2.3799 -  ac_status=$?
  2.3800 -  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  2.3801 -  test $ac_status = 0; }
  2.3802 -  if { ac_try='./conftest$ac_cv_exeext'
  2.3803 -  { { case "(($ac_try" in
  2.3804 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3805 -  *) ac_try_echo=$ac_try;;
  2.3806 -esac
  2.3807 -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  2.3808 -$as_echo "$ac_try_echo"; } >&5
  2.3809 -  (eval "$ac_try") 2>&5
  2.3810 -  ac_status=$?
  2.3811 -  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  2.3812 -  test $ac_status = 0; }; }; then
  2.3813 -    cross_compiling=no
  2.3814 -  else
  2.3815 -    if test "$cross_compiling" = maybe; then
  2.3816 -	cross_compiling=yes
  2.3817 -    else
  2.3818 -	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  2.3819 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.3820 -as_fn_error $? "cannot run C compiled programs.
  2.3821 -If you meant to cross compile, use \`--host'.
  2.3822 -See \`config.log' for more details" "$LINENO" 5 ; }
  2.3823 -    fi
  2.3824 -  fi
  2.3825 -fi
  2.3826 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
  2.3827 -$as_echo "$cross_compiling" >&6; }
  2.3828 -
  2.3829 -rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
  2.3830 -ac_clean_files=$ac_clean_files_save
  2.3831 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
  2.3832 -$as_echo_n "checking for suffix of object files... " >&6; }
  2.3833 -if ${ac_cv_objext+:} false; then :
  2.3834 -  $as_echo_n "(cached) " >&6
  2.3835 -else
  2.3836 -  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.3837 +{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
  2.3838 +echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
  2.3839 +if test "${ac_cv_objext+set}" = set; then
  2.3840 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3841 +else
  2.3842 +  cat >conftest.$ac_ext <<_ACEOF
  2.3843 +/* confdefs.h.  */
  2.3844 +_ACEOF
  2.3845 +cat confdefs.h >>conftest.$ac_ext
  2.3846 +cat >>conftest.$ac_ext <<_ACEOF
  2.3847  /* end confdefs.h.  */
  2.3848  
  2.3849  int
  2.3850 @@ -3443,46 +2754,51 @@
  2.3851  }
  2.3852  _ACEOF
  2.3853  rm -f conftest.o conftest.obj
  2.3854 -if { { ac_try="$ac_compile"
  2.3855 -case "(($ac_try" in
  2.3856 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3857 -  *) ac_try_echo=$ac_try;;
  2.3858 -esac
  2.3859 -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  2.3860 -$as_echo "$ac_try_echo"; } >&5
  2.3861 +if { (ac_try="$ac_compile"
  2.3862 +case "(($ac_try" in
  2.3863 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3864 +  *) ac_try_echo=$ac_try;;
  2.3865 +esac
  2.3866 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3867    (eval "$ac_compile") 2>&5
  2.3868    ac_status=$?
  2.3869 -  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  2.3870 -  test $ac_status = 0; }; then :
  2.3871 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3872 +  (exit $ac_status); }; then
  2.3873    for ac_file in conftest.o conftest.obj conftest.*; do
  2.3874    test -f "$ac_file" || continue;
  2.3875    case $ac_file in
  2.3876 -    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
  2.3877 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
  2.3878      *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
  2.3879         break;;
  2.3880    esac
  2.3881  done
  2.3882  else
  2.3883 -  $as_echo "$as_me: failed program was:" >&5
  2.3884 -sed 's/^/| /' conftest.$ac_ext >&5
  2.3885 -
  2.3886 -{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  2.3887 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.3888 -as_fn_error $? "cannot compute suffix of object files: cannot compile
  2.3889 -See \`config.log' for more details" "$LINENO" 5 ; }
  2.3890 -fi
  2.3891 +  echo "$as_me: failed program was:" >&5
  2.3892 +sed 's/^/| /' conftest.$ac_ext >&5
  2.3893 +
  2.3894 +{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
  2.3895 +See \`config.log' for more details." >&5
  2.3896 +echo "$as_me: error: cannot compute suffix of object files: cannot compile
  2.3897 +See \`config.log' for more details." >&2;}
  2.3898 +   { (exit 1); exit 1; }; }
  2.3899 +fi
  2.3900 +
  2.3901  rm -f conftest.$ac_cv_objext conftest.$ac_ext
  2.3902  fi
  2.3903 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
  2.3904 -$as_echo "$ac_cv_objext" >&6; }
  2.3905 +{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
  2.3906 +echo "${ECHO_T}$ac_cv_objext" >&6; }
  2.3907  OBJEXT=$ac_cv_objext
  2.3908  ac_objext=$OBJEXT
  2.3909 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
  2.3910 -$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
  2.3911 -if ${ac_cv_c_compiler_gnu+:} false; then :
  2.3912 -  $as_echo_n "(cached) " >&6
  2.3913 -else
  2.3914 -  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.3915 +{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
  2.3916 +echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
  2.3917 +if test "${ac_cv_c_compiler_gnu+set}" = set; then
  2.3918 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3919 +else
  2.3920 +  cat >conftest.$ac_ext <<_ACEOF
  2.3921 +/* confdefs.h.  */
  2.3922 +_ACEOF
  2.3923 +cat confdefs.h >>conftest.$ac_ext
  2.3924 +cat >>conftest.$ac_ext <<_ACEOF
  2.3925  /* end confdefs.h.  */
  2.3926  
  2.3927  int
  2.3928 @@ -3496,87 +2812,177 @@
  2.3929    return 0;
  2.3930  }
  2.3931  _ACEOF
  2.3932 -if ac_fn_c_try_compile "$LINENO"; then :
  2.3933 +rm -f conftest.$ac_objext
  2.3934 +if { (ac_try="$ac_compile"
  2.3935 +case "(($ac_try" in
  2.3936 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.3937 +  *) ac_try_echo=$ac_try;;
  2.3938 +esac
  2.3939 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.3940 +  (eval "$ac_compile") 2>conftest.er1
  2.3941 +  ac_status=$?
  2.3942 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.3943 +  rm -f conftest.er1
  2.3944 +  cat conftest.err >&5
  2.3945 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.3946 +  (exit $ac_status); } && {
  2.3947 +	 test -z "$ac_c_werror_flag" ||
  2.3948 +	 test ! -s conftest.err
  2.3949 +       } && test -s conftest.$ac_objext; then
  2.3950    ac_compiler_gnu=yes
  2.3951  else
  2.3952 -  ac_compiler_gnu=no
  2.3953 -fi
  2.3954 +  echo "$as_me: failed program was:" >&5
  2.3955 +sed 's/^/| /' conftest.$ac_ext >&5
  2.3956 +
  2.3957 +	ac_compiler_gnu=no
  2.3958 +fi
  2.3959 +
  2.3960  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.3961  ac_cv_c_compiler_gnu=$ac_compiler_gnu
  2.3962  
  2.3963  fi
  2.3964 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
  2.3965 -$as_echo "$ac_cv_c_compiler_gnu" >&6; }
  2.3966 -if test $ac_compiler_gnu = yes; then
  2.3967 -  GCC=yes
  2.3968 -else
  2.3969 -  GCC=
  2.3970 -fi
  2.3971 +{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
  2.3972 +echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
  2.3973 +GCC=`test $ac_compiler_gnu = yes && echo yes`
  2.3974  ac_test_CFLAGS=${CFLAGS+set}
  2.3975  ac_save_CFLAGS=$CFLAGS
  2.3976 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
  2.3977 -$as_echo_n "checking whether $CC accepts -g... " >&6; }
  2.3978 -if ${ac_cv_prog_cc_g+:} false; then :
  2.3979 -  $as_echo_n "(cached) " >&6
  2.3980 +{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
  2.3981 +echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
  2.3982 +if test "${ac_cv_prog_cc_g+set}" = set; then
  2.3983 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.3984  else
  2.3985    ac_save_c_werror_flag=$ac_c_werror_flag
  2.3986     ac_c_werror_flag=yes
  2.3987     ac_cv_prog_cc_g=no
  2.3988     CFLAGS="-g"
  2.3989 -   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.3990 -/* end confdefs.h.  */
  2.3991 -
  2.3992 -int
  2.3993 -main ()
  2.3994 -{
  2.3995 -
  2.3996 -  ;
  2.3997 -  return 0;
  2.3998 -}
  2.3999 -_ACEOF
  2.4000 -if ac_fn_c_try_compile "$LINENO"; then :
  2.4001 +   cat >conftest.$ac_ext <<_ACEOF
  2.4002 +/* confdefs.h.  */
  2.4003 +_ACEOF
  2.4004 +cat confdefs.h >>conftest.$ac_ext
  2.4005 +cat >>conftest.$ac_ext <<_ACEOF
  2.4006 +/* end confdefs.h.  */
  2.4007 +
  2.4008 +int
  2.4009 +main ()
  2.4010 +{
  2.4011 +
  2.4012 +  ;
  2.4013 +  return 0;
  2.4014 +}
  2.4015 +_ACEOF
  2.4016 +rm -f conftest.$ac_objext
  2.4017 +if { (ac_try="$ac_compile"
  2.4018 +case "(($ac_try" in
  2.4019 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.4020 +  *) ac_try_echo=$ac_try;;
  2.4021 +esac
  2.4022 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.4023 +  (eval "$ac_compile") 2>conftest.er1
  2.4024 +  ac_status=$?
  2.4025 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.4026 +  rm -f conftest.er1
  2.4027 +  cat conftest.err >&5
  2.4028 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4029 +  (exit $ac_status); } && {
  2.4030 +	 test -z "$ac_c_werror_flag" ||
  2.4031 +	 test ! -s conftest.err
  2.4032 +       } && test -s conftest.$ac_objext; then
  2.4033    ac_cv_prog_cc_g=yes
  2.4034  else
  2.4035 -  CFLAGS=""
  2.4036 -      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.4037 -/* end confdefs.h.  */
  2.4038 -
  2.4039 -int
  2.4040 -main ()
  2.4041 -{
  2.4042 -
  2.4043 -  ;
  2.4044 -  return 0;
  2.4045 -}
  2.4046 -_ACEOF
  2.4047 -if ac_fn_c_try_compile "$LINENO"; then :
  2.4048 -
  2.4049 -else
  2.4050 -  ac_c_werror_flag=$ac_save_c_werror_flag
  2.4051 +  echo "$as_me: failed program was:" >&5
  2.4052 +sed 's/^/| /' conftest.$ac_ext >&5
  2.4053 +
  2.4054 +	CFLAGS=""
  2.4055 +      cat >conftest.$ac_ext <<_ACEOF
  2.4056 +/* confdefs.h.  */
  2.4057 +_ACEOF
  2.4058 +cat confdefs.h >>conftest.$ac_ext
  2.4059 +cat >>conftest.$ac_ext <<_ACEOF
  2.4060 +/* end confdefs.h.  */
  2.4061 +
  2.4062 +int
  2.4063 +main ()
  2.4064 +{
  2.4065 +
  2.4066 +  ;
  2.4067 +  return 0;
  2.4068 +}
  2.4069 +_ACEOF
  2.4070 +rm -f conftest.$ac_objext
  2.4071 +if { (ac_try="$ac_compile"
  2.4072 +case "(($ac_try" in
  2.4073 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.4074 +  *) ac_try_echo=$ac_try;;
  2.4075 +esac
  2.4076 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.4077 +  (eval "$ac_compile") 2>conftest.er1
  2.4078 +  ac_status=$?
  2.4079 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.4080 +  rm -f conftest.er1
  2.4081 +  cat conftest.err >&5
  2.4082 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4083 +  (exit $ac_status); } && {
  2.4084 +	 test -z "$ac_c_werror_flag" ||
  2.4085 +	 test ! -s conftest.err
  2.4086 +       } && test -s conftest.$ac_objext; then
  2.4087 +  :
  2.4088 +else
  2.4089 +  echo "$as_me: failed program was:" >&5
  2.4090 +sed 's/^/| /' conftest.$ac_ext >&5
  2.4091 +
  2.4092 +	ac_c_werror_flag=$ac_save_c_werror_flag
  2.4093  	 CFLAGS="-g"
  2.4094 -	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.4095 -/* end confdefs.h.  */
  2.4096 -
  2.4097 -int
  2.4098 -main ()
  2.4099 -{
  2.4100 -
  2.4101 -  ;
  2.4102 -  return 0;
  2.4103 -}
  2.4104 -_ACEOF
  2.4105 -if ac_fn_c_try_compile "$LINENO"; then :
  2.4106 +	 cat >conftest.$ac_ext <<_ACEOF
  2.4107 +/* confdefs.h.  */
  2.4108 +_ACEOF
  2.4109 +cat confdefs.h >>conftest.$ac_ext
  2.4110 +cat >>conftest.$ac_ext <<_ACEOF
  2.4111 +/* end confdefs.h.  */
  2.4112 +
  2.4113 +int
  2.4114 +main ()
  2.4115 +{
  2.4116 +
  2.4117 +  ;
  2.4118 +  return 0;
  2.4119 +}
  2.4120 +_ACEOF
  2.4121 +rm -f conftest.$ac_objext
  2.4122 +if { (ac_try="$ac_compile"
  2.4123 +case "(($ac_try" in
  2.4124 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.4125 +  *) ac_try_echo=$ac_try;;
  2.4126 +esac
  2.4127 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.4128 +  (eval "$ac_compile") 2>conftest.er1
  2.4129 +  ac_status=$?
  2.4130 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.4131 +  rm -f conftest.er1
  2.4132 +  cat conftest.err >&5
  2.4133 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4134 +  (exit $ac_status); } && {
  2.4135 +	 test -z "$ac_c_werror_flag" ||
  2.4136 +	 test ! -s conftest.err
  2.4137 +       } && test -s conftest.$ac_objext; then
  2.4138    ac_cv_prog_cc_g=yes
  2.4139 -fi
  2.4140 -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.4141 -fi
  2.4142 -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.4143 -fi
  2.4144 +else
  2.4145 +  echo "$as_me: failed program was:" >&5
  2.4146 +sed 's/^/| /' conftest.$ac_ext >&5
  2.4147 +
  2.4148 +
  2.4149 +fi
  2.4150 +
  2.4151 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.4152 +fi
  2.4153 +
  2.4154 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.4155 +fi
  2.4156 +
  2.4157  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.4158     ac_c_werror_flag=$ac_save_c_werror_flag
  2.4159  fi
  2.4160 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
  2.4161 -$as_echo "$ac_cv_prog_cc_g" >&6; }
  2.4162 +{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
  2.4163 +echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
  2.4164  if test "$ac_test_CFLAGS" = set; then
  2.4165    CFLAGS=$ac_save_CFLAGS
  2.4166  elif test $ac_cv_prog_cc_g = yes; then
  2.4167 @@ -3592,14 +2998,18 @@
  2.4168      CFLAGS=
  2.4169    fi
  2.4170  fi
  2.4171 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
  2.4172 -$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
  2.4173 -if ${ac_cv_prog_cc_c89+:} false; then :
  2.4174 -  $as_echo_n "(cached) " >&6
  2.4175 +{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
  2.4176 +echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
  2.4177 +if test "${ac_cv_prog_cc_c89+set}" = set; then
  2.4178 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.4179  else
  2.4180    ac_cv_prog_cc_c89=no
  2.4181  ac_save_CC=$CC
  2.4182 -cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.4183 +cat >conftest.$ac_ext <<_ACEOF
  2.4184 +/* confdefs.h.  */
  2.4185 +_ACEOF
  2.4186 +cat confdefs.h >>conftest.$ac_ext
  2.4187 +cat >>conftest.$ac_ext <<_ACEOF
  2.4188  /* end confdefs.h.  */
  2.4189  #include <stdarg.h>
  2.4190  #include <stdio.h>
  2.4191 @@ -3656,9 +3066,31 @@
  2.4192  	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
  2.4193  do
  2.4194    CC="$ac_save_CC $ac_arg"
  2.4195 -  if ac_fn_c_try_compile "$LINENO"; then :
  2.4196 +  rm -f conftest.$ac_objext
  2.4197 +if { (ac_try="$ac_compile"
  2.4198 +case "(($ac_try" in
  2.4199 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.4200 +  *) ac_try_echo=$ac_try;;
  2.4201 +esac
  2.4202 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.4203 +  (eval "$ac_compile") 2>conftest.er1
  2.4204 +  ac_status=$?
  2.4205 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.4206 +  rm -f conftest.er1
  2.4207 +  cat conftest.err >&5
  2.4208 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.4209 +  (exit $ac_status); } && {
  2.4210 +	 test -z "$ac_c_werror_flag" ||
  2.4211 +	 test ! -s conftest.err
  2.4212 +       } && test -s conftest.$ac_objext; then
  2.4213    ac_cv_prog_cc_c89=$ac_arg
  2.4214 -fi
  2.4215 +else
  2.4216 +  echo "$as_me: failed program was:" >&5
  2.4217 +sed 's/^/| /' conftest.$ac_ext >&5
  2.4218 +
  2.4219 +
  2.4220 +fi
  2.4221 +
  2.4222  rm -f core conftest.err conftest.$ac_objext
  2.4223    test "x$ac_cv_prog_cc_c89" != "xno" && break
  2.4224  done
  2.4225 @@ -3669,25 +3101,16 @@
  2.4226  # AC_CACHE_VAL
  2.4227  case "x$ac_cv_prog_cc_c89" in
  2.4228    x)
  2.4229 -    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
  2.4230 -$as_echo "none needed" >&6; } ;;
  2.4231 +    { echo "$as_me:$LINENO: result: none needed" >&5
  2.4232 +echo "${ECHO_T}none needed" >&6; } ;;
  2.4233    xno)
  2.4234 -    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
  2.4235 -$as_echo "unsupported" >&6; } ;;
  2.4236 +    { echo "$as_me:$LINENO: result: unsupported" >&5
  2.4237 +echo "${ECHO_T}unsupported" >&6; } ;;
  2.4238    *)
  2.4239      CC="$CC $ac_cv_prog_cc_c89"
  2.4240 -    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
  2.4241 -$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
  2.4242 -esac
  2.4243 -if test "x$ac_cv_prog_cc_c89" != xno; then :
  2.4244 -
  2.4245 -fi
  2.4246 -
  2.4247 -ac_ext=c
  2.4248 -ac_cpp='$CPP $CPPFLAGS'
  2.4249 -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
  2.4250 -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
  2.4251 -ac_compiler_gnu=$ac_cv_c_compiler_gnu
  2.4252 +    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
  2.4253 +echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
  2.4254 +esac
  2.4255  
  2.4256  
  2.4257  ac_ext=c
  2.4258 @@ -3695,173 +3118,143 @@
  2.4259  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
  2.4260  ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
  2.4261  ac_compiler_gnu=$ac_cv_c_compiler_gnu
  2.4262 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
  2.4263 -$as_echo_n "checking how to run the C preprocessor... " >&6; }
  2.4264 -# On Suns, sometimes $CPP names a directory.
  2.4265 -if test -n "$CPP" && test -d "$CPP"; then
  2.4266 -  CPP=
  2.4267 -fi
  2.4268 -if test -z "$CPP"; then
  2.4269 -  if ${ac_cv_prog_CPP+:} false; then :
  2.4270 -  $as_echo_n "(cached) " >&6
  2.4271 -else
  2.4272 -      # Double quotes because CPP needs to be expanded
  2.4273 -    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
  2.4274 -    do
  2.4275 -      ac_preproc_ok=false
  2.4276 -for ac_c_preproc_warn_flag in '' yes
  2.4277 -do
  2.4278 -  # Use a header file that comes with gcc, so configuring glibc
  2.4279 -  # with a fresh cross-compiler works.
  2.4280 -  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  2.4281 -  # <limits.h> exists even on freestanding compilers.
  2.4282 -  # On the NeXT, cc -E runs the code through the compiler's parser,
  2.4283 -  # not just through cpp. "Syntax error" is here to catch this case.
  2.4284 -  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.4285 -/* end confdefs.h.  */
  2.4286 -#ifdef __STDC__
  2.4287 -# include <limits.h>
  2.4288 -#else
  2.4289 -# include <assert.h>
  2.4290 -#endif
  2.4291 -		     Syntax error
  2.4292 -_ACEOF
  2.4293 -if ac_fn_c_try_cpp "$LINENO"; then :
  2.4294 -
  2.4295 -else
  2.4296 -  # Broken: fails on valid input.
  2.4297 -continue
  2.4298 -fi
  2.4299 -rm -f conftest.err conftest.i conftest.$ac_ext
  2.4300 -
  2.4301 -  # OK, works on sane cases.  Now check whether nonexistent headers
  2.4302 -  # can be detected and how.
  2.4303 -  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.4304 -/* end confdefs.h.  */
  2.4305 -#include <ac_nonexistent.h>
  2.4306 -_ACEOF
  2.4307 -if ac_fn_c_try_cpp "$LINENO"; then :
  2.4308 -  # Broken: success on invalid input.
  2.4309 -continue
  2.4310 -else
  2.4311 -  # Passes both tests.
  2.4312 -ac_preproc_ok=:
  2.4313 -break
  2.4314 -fi
  2.4315 -rm -f conftest.err conftest.i conftest.$ac_ext
  2.4316 -
  2.4317 -done
  2.4318 -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
  2.4319 -rm -f conftest.i conftest.err conftest.$ac_ext
  2.4320 -if $ac_preproc_ok; then :
  2.4321 -  break
  2.4322 -fi
  2.4323 -
  2.4324 -    done
  2.4325 -    ac_cv_prog_CPP=$CPP
  2.4326 -
  2.4327 -fi
  2.4328 -  CPP=$ac_cv_prog_CPP
  2.4329 -else
  2.4330 -  ac_cv_prog_CPP=$CPP
  2.4331 -fi
  2.4332 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
  2.4333 -$as_echo "$CPP" >&6; }
  2.4334 -ac_preproc_ok=false
  2.4335 -for ac_c_preproc_warn_flag in '' yes
  2.4336 -do
  2.4337 -  # Use a header file that comes with gcc, so configuring glibc
  2.4338 -  # with a fresh cross-compiler works.
  2.4339 -  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  2.4340 -  # <limits.h> exists even on freestanding compilers.
  2.4341 -  # On the NeXT, cc -E runs the code through the compiler's parser,
  2.4342 -  # not just through cpp. "Syntax error" is here to catch this case.
  2.4343 -  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.4344 -/* end confdefs.h.  */
  2.4345 -#ifdef __STDC__
  2.4346 -# include <limits.h>
  2.4347 -#else
  2.4348 -# include <assert.h>
  2.4349 -#endif
  2.4350 -		     Syntax error
  2.4351 -_ACEOF
  2.4352 -if ac_fn_c_try_cpp "$LINENO"; then :
  2.4353 -
  2.4354 -else
  2.4355 -  # Broken: fails on valid input.
  2.4356 -continue
  2.4357 -fi
  2.4358 -rm -f conftest.err conftest.i conftest.$ac_ext
  2.4359 -
  2.4360 -  # OK, works on sane cases.  Now check whether nonexistent headers
  2.4361 -  # can be detected and how.
  2.4362 -  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.4363 -/* end confdefs.h.  */
  2.4364 -#include <ac_nonexistent.h>
  2.4365 -_ACEOF
  2.4366 -if ac_fn_c_try_cpp "$LINENO"; then :
  2.4367 -  # Broken: success on invalid input.
  2.4368 -continue
  2.4369 -else
  2.4370 -  # Passes both tests.
  2.4371 -ac_preproc_ok=:
  2.4372 -break
  2.4373 -fi
  2.4374 -rm -f conftest.err conftest.i conftest.$ac_ext
  2.4375 -
  2.4376 -done
  2.4377 -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
  2.4378 -rm -f conftest.i conftest.err conftest.$ac_ext
  2.4379 -if $ac_preproc_ok; then :
  2.4380 -
  2.4381 -else
  2.4382 -  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  2.4383 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2.4384 -as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
  2.4385 -See \`config.log' for more details" "$LINENO" 5 ; }
  2.4386 -fi
  2.4387 -
  2.4388 -ac_ext=c
  2.4389 -ac_cpp='$CPP $CPPFLAGS'
  2.4390 -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
  2.4391 -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
  2.4392 -ac_compiler_gnu=$ac_cv_c_compiler_gnu
  2.4393 -
  2.4394 -
  2.4395 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
  2.4396 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
  2.4397 -if ${ac_cv_path_GREP+:} false; then :
  2.4398 -  $as_echo_n "(cached) " >&6
  2.4399 -else
  2.4400 -  if test -z "$GREP"; then
  2.4401 +
  2.4402 +{ echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
  2.4403 +echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6; }
  2.4404 +if test "${ac_cv_path_SED+set}" = set; then
  2.4405 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.4406 +else
  2.4407 +            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
  2.4408 +     for ac_i in 1 2 3 4 5 6 7; do
  2.4409 +       ac_script="$ac_script$as_nl$ac_script"
  2.4410 +     done
  2.4411 +     echo "$ac_script" | sed 99q >conftest.sed
  2.4412 +     $as_unset ac_script || ac_script=
  2.4413 +     # Extract the first word of "sed gsed" to use in msg output
  2.4414 +if test -z "$SED"; then
  2.4415 +set dummy sed gsed; ac_prog_name=$2
  2.4416 +if test "${ac_cv_path_SED+set}" = set; then
  2.4417 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.4418 +else
  2.4419 +  ac_path_SED_found=false
  2.4420 +# Loop through the user's path and test for each of PROGNAME-LIST
  2.4421 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2.4422 +for as_dir in $PATH
  2.4423 +do
  2.4424 +  IFS=$as_save_IFS
  2.4425 +  test -z "$as_dir" && as_dir=.
  2.4426 +  for ac_prog in sed gsed; do
  2.4427 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.4428 +    ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
  2.4429 +    { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
  2.4430 +    # Check for GNU ac_path_SED and select it if it is found.
  2.4431 +  # Check for GNU $ac_path_SED
  2.4432 +case `"$ac_path_SED" --version 2>&1` in
  2.4433 +*GNU*)
  2.4434 +  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
  2.4435 +*)
  2.4436 +  ac_count=0
  2.4437 +  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
  2.4438 +  while :
  2.4439 +  do
  2.4440 +    cat "conftest.in" "conftest.in" >"conftest.tmp"
  2.4441 +    mv "conftest.tmp" "conftest.in"
  2.4442 +    cp "conftest.in" "conftest.nl"
  2.4443 +    echo '' >> "conftest.nl"
  2.4444 +    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
  2.4445 +    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
  2.4446 +    ac_count=`expr $ac_count + 1`
  2.4447 +    if test $ac_count -gt ${ac_path_SED_max-0}; then
  2.4448 +      # Best one so far, save it but keep looking for a better one
  2.4449 +      ac_cv_path_SED="$ac_path_SED"
  2.4450 +      ac_path_SED_max=$ac_count
  2.4451 +    fi
  2.4452 +    # 10*(2^10) chars as input seems more than enough
  2.4453 +    test $ac_count -gt 10 && break
  2.4454 +  done
  2.4455 +  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
  2.4456 +esac
  2.4457 +
  2.4458 +
  2.4459 +    $ac_path_SED_found && break 3
  2.4460 +  done
  2.4461 +done
  2.4462 +
  2.4463 +done
  2.4464 +IFS=$as_save_IFS
  2.4465 +
  2.4466 +
  2.4467 +fi
  2.4468 +
  2.4469 +SED="$ac_cv_path_SED"
  2.4470 +if test -z "$SED"; then
  2.4471 +  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in \$PATH" >&5
  2.4472 +echo "$as_me: error: no acceptable $ac_prog_name could be found in \$PATH" >&2;}
  2.4473 +   { (exit 1); exit 1; }; }
  2.4474 +fi
  2.4475 +
  2.4476 +else
  2.4477 +  ac_cv_path_SED=$SED
  2.4478 +fi
  2.4479 +
  2.4480 +fi
  2.4481 +{ echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
  2.4482 +echo "${ECHO_T}$ac_cv_path_SED" >&6; }
  2.4483 + SED="$ac_cv_path_SED"
  2.4484 +  rm -f conftest.sed
  2.4485 +
  2.4486 +test -z "$SED" && SED=sed
  2.4487 +Xsed="$SED -e 1s/^X//"
  2.4488 +
  2.4489 +
  2.4490 +
  2.4491 +
  2.4492 +
  2.4493 +
  2.4494 +
  2.4495 +
  2.4496 +
  2.4497 +
  2.4498 +
  2.4499 +{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
  2.4500 +echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
  2.4501 +if test "${ac_cv_path_GREP+set}" = set; then
  2.4502 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.4503 +else
  2.4504 +  # Extract the first word of "grep ggrep" to use in msg output
  2.4505 +if test -z "$GREP"; then
  2.4506 +set dummy grep ggrep; ac_prog_name=$2
  2.4507 +if test "${ac_cv_path_GREP+set}" = set; then
  2.4508 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.4509 +else
  2.4510    ac_path_GREP_found=false
  2.4511 -  # Loop through the user's path and test for each of PROGNAME-LIST
  2.4512 -  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2.4513 +# Loop through the user's path and test for each of PROGNAME-LIST
  2.4514 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2.4515  for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
  2.4516  do
  2.4517    IFS=$as_save_IFS
  2.4518    test -z "$as_dir" && as_dir=.
  2.4519 -    for ac_prog in grep ggrep; do
  2.4520 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.4521 -      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
  2.4522 -      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
  2.4523 -# Check for GNU ac_path_GREP and select it if it is found.
  2.4524 +  for ac_prog in grep ggrep; do
  2.4525 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.4526 +    ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
  2.4527 +    { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
  2.4528 +    # Check for GNU ac_path_GREP and select it if it is found.
  2.4529    # Check for GNU $ac_path_GREP
  2.4530  case `"$ac_path_GREP" --version 2>&1` in
  2.4531  *GNU*)
  2.4532    ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
  2.4533  *)
  2.4534    ac_count=0
  2.4535 -  $as_echo_n 0123456789 >"conftest.in"
  2.4536 +  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
  2.4537    while :
  2.4538    do
  2.4539      cat "conftest.in" "conftest.in" >"conftest.tmp"
  2.4540      mv "conftest.tmp" "conftest.in"
  2.4541      cp "conftest.in" "conftest.nl"
  2.4542 -    $as_echo 'GREP' >> "conftest.nl"
  2.4543 +    echo 'GREP' >> "conftest.nl"
  2.4544      "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
  2.4545      diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
  2.4546 -    as_fn_arith $ac_count + 1 && ac_count=$as_val
  2.4547 +    ac_count=`expr $ac_count + 1`
  2.4548      if test $ac_count -gt ${ac_path_GREP_max-0}; then
  2.4549        # Best one so far, save it but keep looking for a better one
  2.4550        ac_cv_path_GREP="$ac_path_GREP"
  2.4551 @@ -3873,61 +3266,77 @@
  2.4552    rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
  2.4553  esac
  2.4554  
  2.4555 -      $ac_path_GREP_found && break 3
  2.4556 -    done
  2.4557 -  done
  2.4558 +
  2.4559 +    $ac_path_GREP_found && break 3
  2.4560    done
  2.4561 -IFS=$as_save_IFS
  2.4562 -  if test -z "$ac_cv_path_GREP"; then
  2.4563 -    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
  2.4564 -  fi
  2.4565 +done
  2.4566 +
  2.4567 +done
  2.4568 +IFS=$as_save_IFS
  2.4569 +
  2.4570 +
  2.4571 +fi
  2.4572 +
  2.4573 +GREP="$ac_cv_path_GREP"
  2.4574 +if test -z "$GREP"; then
  2.4575 +  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
  2.4576 +echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
  2.4577 +   { (exit 1); exit 1; }; }
  2.4578 +fi
  2.4579 +
  2.4580  else
  2.4581    ac_cv_path_GREP=$GREP
  2.4582  fi
  2.4583  
  2.4584 -fi
  2.4585 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
  2.4586 -$as_echo "$ac_cv_path_GREP" >&6; }
  2.4587 +
  2.4588 +fi
  2.4589 +{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
  2.4590 +echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
  2.4591   GREP="$ac_cv_path_GREP"
  2.4592  
  2.4593  
  2.4594 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
  2.4595 -$as_echo_n "checking for egrep... " >&6; }
  2.4596 -if ${ac_cv_path_EGREP+:} false; then :
  2.4597 -  $as_echo_n "(cached) " >&6
  2.4598 +{ echo "$as_me:$LINENO: checking for egrep" >&5
  2.4599 +echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
  2.4600 +if test "${ac_cv_path_EGREP+set}" = set; then
  2.4601 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.4602  else
  2.4603    if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
  2.4604     then ac_cv_path_EGREP="$GREP -E"
  2.4605     else
  2.4606 -     if test -z "$EGREP"; then
  2.4607 +     # Extract the first word of "egrep" to use in msg output
  2.4608 +if test -z "$EGREP"; then
  2.4609 +set dummy egrep; ac_prog_name=$2
  2.4610 +if test "${ac_cv_path_EGREP+set}" = set; then
  2.4611 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.4612 +else
  2.4613    ac_path_EGREP_found=false
  2.4614 -  # Loop through the user's path and test for each of PROGNAME-LIST
  2.4615 -  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2.4616 +# Loop through the user's path and test for each of PROGNAME-LIST
  2.4617 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2.4618  for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
  2.4619  do
  2.4620    IFS=$as_save_IFS
  2.4621    test -z "$as_dir" && as_dir=.
  2.4622 -    for ac_prog in egrep; do
  2.4623 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.4624 -      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
  2.4625 -      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
  2.4626 -# Check for GNU ac_path_EGREP and select it if it is found.
  2.4627 +  for ac_prog in egrep; do
  2.4628 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.4629 +    ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
  2.4630 +    { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
  2.4631 +    # Check for GNU ac_path_EGREP and select it if it is found.
  2.4632    # Check for GNU $ac_path_EGREP
  2.4633  case `"$ac_path_EGREP" --version 2>&1` in
  2.4634  *GNU*)
  2.4635    ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
  2.4636  *)
  2.4637    ac_count=0
  2.4638 -  $as_echo_n 0123456789 >"conftest.in"
  2.4639 +  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
  2.4640    while :
  2.4641    do
  2.4642      cat "conftest.in" "conftest.in" >"conftest.tmp"
  2.4643      mv "conftest.tmp" "conftest.in"
  2.4644      cp "conftest.in" "conftest.nl"
  2.4645 -    $as_echo 'EGREP' >> "conftest.nl"
  2.4646 +    echo 'EGREP' >> "conftest.nl"
  2.4647      "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
  2.4648      diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
  2.4649 -    as_fn_arith $ac_count + 1 && ac_count=$as_val
  2.4650 +    ac_count=`expr $ac_count + 1`
  2.4651      if test $ac_count -gt ${ac_path_EGREP_max-0}; then
  2.4652        # Best one so far, save it but keep looking for a better one
  2.4653        ac_cv_path_EGREP="$ac_path_EGREP"
  2.4654 @@ -3939,489 +3348,78 @@
  2.4655    rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
  2.4656  esac
  2.4657  
  2.4658 -      $ac_path_EGREP_found && break 3
  2.4659 -    done
  2.4660 -  done
  2.4661 +
  2.4662 +    $ac_path_EGREP_found && break 3
  2.4663    done
  2.4664 -IFS=$as_save_IFS
  2.4665 -  if test -z "$ac_cv_path_EGREP"; then
  2.4666 -    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
  2.4667 -  fi
  2.4668 +done
  2.4669 +
  2.4670 +done
  2.4671 +IFS=$as_save_IFS
  2.4672 +
  2.4673 +
  2.4674 +fi
  2.4675 +
  2.4676 +EGREP="$ac_cv_path_EGREP"
  2.4677 +if test -z "$EGREP"; then
  2.4678 +  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
  2.4679 +echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
  2.4680 +   { (exit 1); exit 1; }; }
  2.4681 +fi
  2.4682 +
  2.4683  else
  2.4684    ac_cv_path_EGREP=$EGREP
  2.4685  fi
  2.4686  
  2.4687 +
  2.4688     fi
  2.4689  fi
  2.4690 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
  2.4691 -$as_echo "$ac_cv_path_EGREP" >&6; }
  2.4692 +{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
  2.4693 +echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
  2.4694   EGREP="$ac_cv_path_EGREP"
  2.4695  
  2.4696  
  2.4697 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
  2.4698 -$as_echo_n "checking for ANSI C header files... " >&6; }
  2.4699 -if ${ac_cv_header_stdc+:} false; then :
  2.4700 -  $as_echo_n "(cached) " >&6
  2.4701 -else
  2.4702 -  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.4703 -/* end confdefs.h.  */
  2.4704 -#include <stdlib.h>
  2.4705 -#include <stdarg.h>
  2.4706 -#include <string.h>
  2.4707 -#include <float.h>
  2.4708 -
  2.4709 -int
  2.4710 -main ()
  2.4711 -{
  2.4712 -
  2.4713 -  ;
  2.4714 -  return 0;
  2.4715 -}
  2.4716 -_ACEOF
  2.4717 -if ac_fn_c_try_compile "$LINENO"; then :
  2.4718 -  ac_cv_header_stdc=yes
  2.4719 -else
  2.4720 -  ac_cv_header_stdc=no
  2.4721 -fi
  2.4722 -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.4723 -
  2.4724 -if test $ac_cv_header_stdc = yes; then
  2.4725 -  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
  2.4726 -  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.4727 -/* end confdefs.h.  */
  2.4728 -#include <string.h>
  2.4729 -
  2.4730 -_ACEOF
  2.4731 -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  2.4732 -  $EGREP "memchr" >/dev/null 2>&1; then :
  2.4733 -
  2.4734 -else
  2.4735 -  ac_cv_header_stdc=no
  2.4736 -fi
  2.4737 -rm -f conftest*
  2.4738 -
  2.4739 -fi
  2.4740 -
  2.4741 -if test $ac_cv_header_stdc = yes; then
  2.4742 -  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
  2.4743 -  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.4744 -/* end confdefs.h.  */
  2.4745 -#include <stdlib.h>
  2.4746 -
  2.4747 -_ACEOF
  2.4748 -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  2.4749 -  $EGREP "free" >/dev/null 2>&1; then :
  2.4750 -
  2.4751 -else
  2.4752 -  ac_cv_header_stdc=no
  2.4753 -fi
  2.4754 -rm -f conftest*
  2.4755 -
  2.4756 -fi
  2.4757 -
  2.4758 -if test $ac_cv_header_stdc = yes; then
  2.4759 -  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
  2.4760 -  if test "$cross_compiling" = yes; then :
  2.4761 -  :
  2.4762 -else
  2.4763 -  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.4764 -/* end confdefs.h.  */
  2.4765 -#include <ctype.h>
  2.4766 -#include <stdlib.h>
  2.4767 -#if ((' ' & 0x0FF) == 0x020)
  2.4768 -# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
  2.4769 -# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
  2.4770 -#else
  2.4771 -# define ISLOWER(c) \
  2.4772 -		   (('a' <= (c) && (c) <= 'i') \
  2.4773 -		     || ('j' <= (c) && (c) <= 'r') \
  2.4774 -		     || ('s' <= (c) && (c) <= 'z'))
  2.4775 -# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
  2.4776 -#endif
  2.4777 -
  2.4778 -#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
  2.4779 -int
  2.4780 -main ()
  2.4781 -{
  2.4782 -  int i;
  2.4783 -  for (i = 0; i < 256; i++)
  2.4784 -    if (XOR (islower (i), ISLOWER (i))
  2.4785 -	|| toupper (i) != TOUPPER (i))
  2.4786 -      return 2;
  2.4787 -  return 0;
  2.4788 -}
  2.4789 -_ACEOF
  2.4790 -if ac_fn_c_try_run "$LINENO"; then :
  2.4791 -
  2.4792 -else
  2.4793 -  ac_cv_header_stdc=no
  2.4794 -fi
  2.4795 -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  2.4796 -  conftest.$ac_objext conftest.beam conftest.$ac_ext
  2.4797 -fi
  2.4798 -
  2.4799 -fi
  2.4800 -fi
  2.4801 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
  2.4802 -$as_echo "$ac_cv_header_stdc" >&6; }
  2.4803 -if test $ac_cv_header_stdc = yes; then
  2.4804 -
  2.4805 -$as_echo "#define STDC_HEADERS 1" >>confdefs.h
  2.4806 -
  2.4807 -fi
  2.4808 -
  2.4809 -# On IRIX 5.3, sys/types and inttypes.h are conflicting.
  2.4810 -for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
  2.4811 -		  inttypes.h stdint.h unistd.h
  2.4812 -do :
  2.4813 -  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
  2.4814 -ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
  2.4815 -"
  2.4816 -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  2.4817 -  cat >>confdefs.h <<_ACEOF
  2.4818 -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
  2.4819 -_ACEOF
  2.4820 -
  2.4821 -fi
  2.4822 -
  2.4823 -done
  2.4824 -
  2.4825 -
  2.4826 -
  2.4827 -  ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
  2.4828 -if test "x$ac_cv_header_minix_config_h" = xyes; then :
  2.4829 -  MINIX=yes
  2.4830 -else
  2.4831 -  MINIX=
  2.4832 -fi
  2.4833 -
  2.4834 -
  2.4835 -  if test "$MINIX" = yes; then
  2.4836 -
  2.4837 -$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
  2.4838 -
  2.4839 -
  2.4840 -$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
  2.4841 -
  2.4842 -
  2.4843 -$as_echo "#define _MINIX 1" >>confdefs.h
  2.4844 -
  2.4845 -  fi
  2.4846 -
  2.4847 -
  2.4848 -  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
  2.4849 -$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
  2.4850 -if ${ac_cv_safe_to_define___extensions__+:} false; then :
  2.4851 -  $as_echo_n "(cached) " >&6
  2.4852 -else
  2.4853 -  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.4854 -/* end confdefs.h.  */
  2.4855 -
  2.4856 -#	  define __EXTENSIONS__ 1
  2.4857 -	  $ac_includes_default
  2.4858 -int
  2.4859 -main ()
  2.4860 -{
  2.4861 -
  2.4862 -  ;
  2.4863 -  return 0;
  2.4864 -}
  2.4865 -_ACEOF
  2.4866 -if ac_fn_c_try_compile "$LINENO"; then :
  2.4867 -  ac_cv_safe_to_define___extensions__=yes
  2.4868 -else
  2.4869 -  ac_cv_safe_to_define___extensions__=no
  2.4870 -fi
  2.4871 -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.4872 -fi
  2.4873 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
  2.4874 -$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
  2.4875 -  test $ac_cv_safe_to_define___extensions__ = yes &&
  2.4876 -    $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
  2.4877 -
  2.4878 -  $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
  2.4879 -
  2.4880 -  $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
  2.4881 -
  2.4882 -  $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
  2.4883 -
  2.4884 -  $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
  2.4885 -
  2.4886 -
  2.4887 -
  2.4888 -ac_aux_dir=
  2.4889 -for ac_dir in $srcdir/build-scripts; do
  2.4890 -  if test -f "$ac_dir/install-sh"; then
  2.4891 -    ac_aux_dir=$ac_dir
  2.4892 -    ac_install_sh="$ac_aux_dir/install-sh -c"
  2.4893 -    break
  2.4894 -  elif test -f "$ac_dir/install.sh"; then
  2.4895 -    ac_aux_dir=$ac_dir
  2.4896 -    ac_install_sh="$ac_aux_dir/install.sh -c"
  2.4897 -    break
  2.4898 -  elif test -f "$ac_dir/shtool"; then
  2.4899 -    ac_aux_dir=$ac_dir
  2.4900 -    ac_install_sh="$ac_aux_dir/shtool install -c"
  2.4901 -    break
  2.4902 -  fi
  2.4903 -done
  2.4904 -if test -z "$ac_aux_dir"; then
  2.4905 -  as_fn_error $? "cannot find install-sh, install.sh, or shtool in $srcdir/build-scripts" "$LINENO" 5
  2.4906 -fi
  2.4907 -
  2.4908 -# These three variables are undocumented and unsupported,
  2.4909 -# and are intended to be withdrawn in a future Autoconf release.
  2.4910 -# They can cause serious problems if a builder's source tree is in a directory
  2.4911 -# whose full name contains unusual characters.
  2.4912 -ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
  2.4913 -ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
  2.4914 -ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
  2.4915 -
  2.4916 -
  2.4917 -
  2.4918 -
  2.4919 -orig_CFLAGS="$CFLAGS"
  2.4920 -
  2.4921 -#
  2.4922 -# Making releases:
  2.4923 -# Edit include/SDL/SDL_version.h and change the version, then:
  2.4924 -#   SDL_MICRO_VERSION += 1;
  2.4925 -#   SDL_INTERFACE_AGE += 1;
  2.4926 -#   SDL_BINARY_AGE += 1;
  2.4927 -# if any functions have been added, set SDL_INTERFACE_AGE to 0.
  2.4928 -# if backwards compatibility has been broken,
  2.4929 -# set SDL_BINARY_AGE and SDL_INTERFACE_AGE to 0.
  2.4930 -#
  2.4931 -SDL_MAJOR_VERSION=1
  2.4932 -SDL_MINOR_VERSION=3
  2.4933 -SDL_MICRO_VERSION=0
  2.4934 -SDL_INTERFACE_AGE=0
  2.4935 -SDL_BINARY_AGE=0
  2.4936 -SDL_VERSION=$SDL_MAJOR_VERSION.$SDL_MINOR_VERSION.$SDL_MICRO_VERSION
  2.4937 -
  2.4938 -
  2.4939 -
  2.4940 -
  2.4941 -
  2.4942 -
  2.4943 -
  2.4944 -
  2.4945 -# libtool versioning
  2.4946 -case `pwd` in
  2.4947 -  *\ * | *\	*)
  2.4948 -    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
  2.4949 -$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
  2.4950 -esac
  2.4951 -
  2.4952 -
  2.4953 -
  2.4954 -macro_version='2.2.6'
  2.4955 -macro_revision='1.3012'
  2.4956 -
  2.4957 -
  2.4958 -
  2.4959 -
  2.4960 -
  2.4961 -
  2.4962 -
  2.4963 -
  2.4964 -
  2.4965 -
  2.4966 -
  2.4967 -
  2.4968 -
  2.4969 -ltmain="$ac_aux_dir/ltmain.sh"
  2.4970 -
  2.4971 -# Make sure we can run config.sub.
  2.4972 -$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
  2.4973 -  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
  2.4974 -
  2.4975 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
  2.4976 -$as_echo_n "checking build system type... " >&6; }
  2.4977 -if ${ac_cv_build+:} false; then :
  2.4978 -  $as_echo_n "(cached) " >&6
  2.4979 -else
  2.4980 -  ac_build_alias=$build_alias
  2.4981 -test "x$ac_build_alias" = x &&
  2.4982 -  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
  2.4983 -test "x$ac_build_alias" = x &&
  2.4984 -  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
  2.4985 -ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
  2.4986 -  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
  2.4987 -
  2.4988 -fi
  2.4989 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
  2.4990 -$as_echo "$ac_cv_build" >&6; }
  2.4991 -case $ac_cv_build in
  2.4992 -*-*-*) ;;
  2.4993 -*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
  2.4994 -esac
  2.4995 -build=$ac_cv_build
  2.4996 -ac_save_IFS=$IFS; IFS='-'
  2.4997 -set x $ac_cv_build
  2.4998 -shift
  2.4999 -build_cpu=$1
  2.5000 -build_vendor=$2
  2.5001 -shift; shift
  2.5002 -# Remember, the first character of IFS is used to create $*,
  2.5003 -# except with old shells:
  2.5004 -build_os=$*
  2.5005 -IFS=$ac_save_IFS
  2.5006 -case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
  2.5007 -
  2.5008 -
  2.5009 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
  2.5010 -$as_echo_n "checking host system type... " >&6; }
  2.5011 -if ${ac_cv_host+:} false; then :
  2.5012 -  $as_echo_n "(cached) " >&6
  2.5013 -else
  2.5014 -  if test "x$host_alias" = x; then
  2.5015 -  ac_cv_host=$ac_cv_build
  2.5016 -else
  2.5017 -  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
  2.5018 -    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
  2.5019 -fi
  2.5020 -
  2.5021 -fi
  2.5022 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
  2.5023 -$as_echo "$ac_cv_host" >&6; }
  2.5024 -case $ac_cv_host in
  2.5025 -*-*-*) ;;
  2.5026 -*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
  2.5027 -esac
  2.5028 -host=$ac_cv_host
  2.5029 -ac_save_IFS=$IFS; IFS='-'
  2.5030 -set x $ac_cv_host
  2.5031 -shift
  2.5032 -host_cpu=$1
  2.5033 -host_vendor=$2
  2.5034 -shift; shift
  2.5035 -# Remember, the first character of IFS is used to create $*,
  2.5036 -# except with old shells:
  2.5037 -host_os=$*
  2.5038 -IFS=$ac_save_IFS
  2.5039 -case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
  2.5040 -
  2.5041 -
  2.5042 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
  2.5043 -$as_echo_n "checking for a sed that does not truncate output... " >&6; }
  2.5044 -if ${ac_cv_path_SED+:} false; then :
  2.5045 -  $as_echo_n "(cached) " >&6
  2.5046 -else
  2.5047 -            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
  2.5048 -     for ac_i in 1 2 3 4 5 6 7; do
  2.5049 -       ac_script="$ac_script$as_nl$ac_script"
  2.5050 -     done
  2.5051 -     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
  2.5052 -     { ac_script=; unset ac_script;}
  2.5053 -     if test -z "$SED"; then
  2.5054 -  ac_path_SED_found=false
  2.5055 -  # Loop through the user's path and test for each of PROGNAME-LIST
  2.5056 -  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2.5057 -for as_dir in $PATH
  2.5058 -do
  2.5059 -  IFS=$as_save_IFS
  2.5060 -  test -z "$as_dir" && as_dir=.
  2.5061 -    for ac_prog in sed gsed; do
  2.5062 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.5063 -      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
  2.5064 -      { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
  2.5065 -# Check for GNU ac_path_SED and select it if it is found.
  2.5066 -  # Check for GNU $ac_path_SED
  2.5067 -case `"$ac_path_SED" --version 2>&1` in
  2.5068 -*GNU*)
  2.5069 -  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
  2.5070 -*)
  2.5071 -  ac_count=0
  2.5072 -  $as_echo_n 0123456789 >"conftest.in"
  2.5073 -  while :
  2.5074 -  do
  2.5075 -    cat "conftest.in" "conftest.in" >"conftest.tmp"
  2.5076 -    mv "conftest.tmp" "conftest.in"
  2.5077 -    cp "conftest.in" "conftest.nl"
  2.5078 -    $as_echo '' >> "conftest.nl"
  2.5079 -    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
  2.5080 -    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
  2.5081 -    as_fn_arith $ac_count + 1 && ac_count=$as_val
  2.5082 -    if test $ac_count -gt ${ac_path_SED_max-0}; then
  2.5083 -      # Best one so far, save it but keep looking for a better one
  2.5084 -      ac_cv_path_SED="$ac_path_SED"
  2.5085 -      ac_path_SED_max=$ac_count
  2.5086 -    fi
  2.5087 -    # 10*(2^10) chars as input seems more than enough
  2.5088 -    test $ac_count -gt 10 && break
  2.5089 -  done
  2.5090 -  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
  2.5091 -esac
  2.5092 -
  2.5093 -      $ac_path_SED_found && break 3
  2.5094 -    done
  2.5095 -  done
  2.5096 -  done
  2.5097 -IFS=$as_save_IFS
  2.5098 -  if test -z "$ac_cv_path_SED"; then
  2.5099 -    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
  2.5100 -  fi
  2.5101 -else
  2.5102 -  ac_cv_path_SED=$SED
  2.5103 -fi
  2.5104 -
  2.5105 -fi
  2.5106 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
  2.5107 -$as_echo "$ac_cv_path_SED" >&6; }
  2.5108 - SED="$ac_cv_path_SED"
  2.5109 -  rm -f conftest.sed
  2.5110 -
  2.5111 -test -z "$SED" && SED=sed
  2.5112 -Xsed="$SED -e 1s/^X//"
  2.5113 -
  2.5114 -
  2.5115 -
  2.5116 -
  2.5117 -
  2.5118 -
  2.5119 -
  2.5120 -
  2.5121 -
  2.5122 -
  2.5123 -
  2.5124 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
  2.5125 -$as_echo_n "checking for fgrep... " >&6; }
  2.5126 -if ${ac_cv_path_FGREP+:} false; then :
  2.5127 -  $as_echo_n "(cached) " >&6
  2.5128 +{ echo "$as_me:$LINENO: checking for fgrep" >&5
  2.5129 +echo $ECHO_N "checking for fgrep... $ECHO_C" >&6; }
  2.5130 +if test "${ac_cv_path_FGREP+set}" = set; then
  2.5131 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5132  else
  2.5133    if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
  2.5134     then ac_cv_path_FGREP="$GREP -F"
  2.5135     else
  2.5136 -     if test -z "$FGREP"; then
  2.5137 +     # Extract the first word of "fgrep" to use in msg output
  2.5138 +if test -z "$FGREP"; then
  2.5139 +set dummy fgrep; ac_prog_name=$2
  2.5140 +if test "${ac_cv_path_FGREP+set}" = set; then
  2.5141 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5142 +else
  2.5143    ac_path_FGREP_found=false
  2.5144 -  # Loop through the user's path and test for each of PROGNAME-LIST
  2.5145 -  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2.5146 +# Loop through the user's path and test for each of PROGNAME-LIST
  2.5147 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2.5148  for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
  2.5149  do
  2.5150    IFS=$as_save_IFS
  2.5151    test -z "$as_dir" && as_dir=.
  2.5152 -    for ac_prog in fgrep; do
  2.5153 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.5154 -      ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
  2.5155 -      { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
  2.5156 -# Check for GNU ac_path_FGREP and select it if it is found.
  2.5157 +  for ac_prog in fgrep; do
  2.5158 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.5159 +    ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
  2.5160 +    { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
  2.5161 +    # Check for GNU ac_path_FGREP and select it if it is found.
  2.5162    # Check for GNU $ac_path_FGREP
  2.5163  case `"$ac_path_FGREP" --version 2>&1` in
  2.5164  *GNU*)
  2.5165    ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
  2.5166  *)
  2.5167    ac_count=0
  2.5168 -  $as_echo_n 0123456789 >"conftest.in"
  2.5169 +  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
  2.5170    while :
  2.5171    do
  2.5172      cat "conftest.in" "conftest.in" >"conftest.tmp"
  2.5173      mv "conftest.tmp" "conftest.in"
  2.5174      cp "conftest.in" "conftest.nl"
  2.5175 -    $as_echo 'FGREP' >> "conftest.nl"
  2.5176 +    echo 'FGREP' >> "conftest.nl"
  2.5177      "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
  2.5178      diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
  2.5179 -    as_fn_arith $ac_count + 1 && ac_count=$as_val
  2.5180 +    ac_count=`expr $ac_count + 1`
  2.5181      if test $ac_count -gt ${ac_path_FGREP_max-0}; then
  2.5182        # Best one so far, save it but keep looking for a better one
  2.5183        ac_cv_path_FGREP="$ac_path_FGREP"
  2.5184 @@ -4433,22 +3431,33 @@
  2.5185    rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
  2.5186  esac
  2.5187  
  2.5188 -      $ac_path_FGREP_found && break 3
  2.5189 -    done
  2.5190 -  done
  2.5191 +
  2.5192 +    $ac_path_FGREP_found && break 3
  2.5193    done
  2.5194 -IFS=$as_save_IFS
  2.5195 -  if test -z "$ac_cv_path_FGREP"; then
  2.5196 -    as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
  2.5197 -  fi
  2.5198 +done
  2.5199 +
  2.5200 +done
  2.5201 +IFS=$as_save_IFS
  2.5202 +
  2.5203 +
  2.5204 +fi
  2.5205 +
  2.5206 +FGREP="$ac_cv_path_FGREP"
  2.5207 +if test -z "$FGREP"; then
  2.5208 +  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
  2.5209 +echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
  2.5210 +   { (exit 1); exit 1; }; }
  2.5211 +fi
  2.5212 +
  2.5213  else
  2.5214    ac_cv_path_FGREP=$FGREP
  2.5215  fi
  2.5216  
  2.5217 +
  2.5218     fi
  2.5219  fi
  2.5220 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
  2.5221 -$as_echo "$ac_cv_path_FGREP" >&6; }
  2.5222 +{ echo "$as_me:$LINENO: result: $ac_cv_path_FGREP" >&5
  2.5223 +echo "${ECHO_T}$ac_cv_path_FGREP" >&6; }
  2.5224   FGREP="$ac_cv_path_FGREP"
  2.5225  
  2.5226  
  2.5227 @@ -4473,7 +3482,7 @@
  2.5228  
  2.5229  
  2.5230  # Check whether --with-gnu-ld was given.
  2.5231 -if test "${with_gnu_ld+set}" = set; then :
  2.5232 +if test "${with_gnu_ld+set}" = set; then
  2.5233    withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
  2.5234  else
  2.5235    with_gnu_ld=no
  2.5236 @@ -4482,8 +3491,8 @@
  2.5237  ac_prog=ld
  2.5238  if test "$GCC" = yes; then
  2.5239    # Check if gcc -print-prog-name=ld gives a path.
  2.5240 -  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
  2.5241 -$as_echo_n "checking for ld used by $CC... " >&6; }
  2.5242 +  { echo "$as_me:$LINENO: checking for ld used by $CC" >&5
  2.5243 +echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; }
  2.5244    case $host in
  2.5245    *-*-mingw*)
  2.5246      # gcc leaves a trailing carriage return which upsets mingw
  2.5247 @@ -4512,14 +3521,14 @@
  2.5248      ;;
  2.5249    esac
  2.5250  elif test "$with_gnu_ld" = yes; then
  2.5251 -  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
  2.5252 -$as_echo_n "checking for GNU ld... " >&6; }
  2.5253 -else
  2.5254 -  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
  2.5255 -$as_echo_n "checking for non-GNU ld... " >&6; }
  2.5256 -fi
  2.5257 -if ${lt_cv_path_LD+:} false; then :
  2.5258 -  $as_echo_n "(cached) " >&6
  2.5259 +  { echo "$as_me:$LINENO: checking for GNU ld" >&5
  2.5260 +echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
  2.5261 +else
  2.5262 +  { echo "$as_me:$LINENO: checking for non-GNU ld" >&5
  2.5263 +echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
  2.5264 +fi
  2.5265 +if test "${lt_cv_path_LD+set}" = set; then
  2.5266 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5267  else
  2.5268    if test -z "$LD"; then
  2.5269    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
  2.5270 @@ -4549,17 +3558,19 @@
  2.5271  
  2.5272  LD="$lt_cv_path_LD"
  2.5273  if test -n "$LD"; then
  2.5274 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
  2.5275 -$as_echo "$LD" >&6; }
  2.5276 -else
  2.5277 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.5278 -$as_echo "no" >&6; }
  2.5279 -fi
  2.5280 -test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
  2.5281 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
  2.5282 -$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
  2.5283 -if ${lt_cv_prog_gnu_ld+:} false; then :
  2.5284 -  $as_echo_n "(cached) " >&6
  2.5285 +  { echo "$as_me:$LINENO: result: $LD" >&5
  2.5286 +echo "${ECHO_T}$LD" >&6; }
  2.5287 +else
  2.5288 +  { echo "$as_me:$LINENO: result: no" >&5
  2.5289 +echo "${ECHO_T}no" >&6; }
  2.5290 +fi
  2.5291 +test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
  2.5292 +echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
  2.5293 +   { (exit 1); exit 1; }; }
  2.5294 +{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
  2.5295 +echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
  2.5296 +if test "${lt_cv_prog_gnu_ld+set}" = set; then
  2.5297 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5298  else
  2.5299    # I'd rather use --version here, but apparently some GNU lds only accept -v.
  2.5300  case `$LD -v 2>&1 </dev/null` in
  2.5301 @@ -4571,8 +3582,8 @@
  2.5302    ;;
  2.5303  esac
  2.5304  fi
  2.5305 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
  2.5306 -$as_echo "$lt_cv_prog_gnu_ld" >&6; }
  2.5307 +{ echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
  2.5308 +echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; }
  2.5309  with_gnu_ld=$lt_cv_prog_gnu_ld
  2.5310  
  2.5311  
  2.5312 @@ -4583,10 +3594,10 @@
  2.5313  
  2.5314  
  2.5315  
  2.5316 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
  2.5317 -$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
  2.5318 -if ${lt_cv_path_NM+:} false; then :
  2.5319 -  $as_echo_n "(cached) " >&6
  2.5320 +{ echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
  2.5321 +echo $ECHO_N "checking for BSD- or MS-compatible name lister (nm)... $ECHO_C" >&6; }
  2.5322 +if test "${lt_cv_path_NM+set}" = set; then
  2.5323 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5324  else
  2.5325    if test -n "$NM"; then
  2.5326    # Let the user override the test.
  2.5327 @@ -4632,8 +3643,8 @@
  2.5328    : ${lt_cv_path_NM=no}
  2.5329  fi
  2.5330  fi
  2.5331 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
  2.5332 -$as_echo "$lt_cv_path_NM" >&6; }
  2.5333 +{ echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
  2.5334 +echo "${ECHO_T}$lt_cv_path_NM" >&6; }
  2.5335  if test "$lt_cv_path_NM" != "no"; then
  2.5336    NM="$lt_cv_path_NM"
  2.5337  else
  2.5338 @@ -4643,10 +3654,10 @@
  2.5339    do
  2.5340      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
  2.5341  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
  2.5342 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.5343 -$as_echo_n "checking for $ac_word... " >&6; }
  2.5344 -if ${ac_cv_prog_DUMPBIN+:} false; then :
  2.5345 -  $as_echo_n "(cached) " >&6
  2.5346 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.5347 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.5348 +if test "${ac_cv_prog_DUMPBIN+set}" = set; then
  2.5349 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5350  else
  2.5351    if test -n "$DUMPBIN"; then
  2.5352    ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
  2.5353 @@ -4656,25 +3667,25 @@
  2.5354  do
  2.5355    IFS=$as_save_IFS
  2.5356    test -z "$as_dir" && as_dir=.
  2.5357 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.5358 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.5359    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.5360      ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
  2.5361 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5362 -    break 2
  2.5363 -  fi
  2.5364 -done
  2.5365 -  done
  2.5366 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5367 +    break 2
  2.5368 +  fi
  2.5369 +done
  2.5370 +done
  2.5371  IFS=$as_save_IFS
  2.5372  
  2.5373  fi
  2.5374  fi
  2.5375  DUMPBIN=$ac_cv_prog_DUMPBIN
  2.5376  if test -n "$DUMPBIN"; then
  2.5377 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
  2.5378 -$as_echo "$DUMPBIN" >&6; }
  2.5379 -else
  2.5380 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.5381 -$as_echo "no" >&6; }
  2.5382 +  { echo "$as_me:$LINENO: result: $DUMPBIN" >&5
  2.5383 +echo "${ECHO_T}$DUMPBIN" >&6; }
  2.5384 +else
  2.5385 +  { echo "$as_me:$LINENO: result: no" >&5
  2.5386 +echo "${ECHO_T}no" >&6; }
  2.5387  fi
  2.5388  
  2.5389  
  2.5390 @@ -4687,10 +3698,10 @@
  2.5391  do
  2.5392    # Extract the first word of "$ac_prog", so it can be a program name with args.
  2.5393  set dummy $ac_prog; ac_word=$2
  2.5394 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.5395 -$as_echo_n "checking for $ac_word... " >&6; }
  2.5396 -if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
  2.5397 -  $as_echo_n "(cached) " >&6
  2.5398 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.5399 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.5400 +if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
  2.5401 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5402  else
  2.5403    if test -n "$ac_ct_DUMPBIN"; then
  2.5404    ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
  2.5405 @@ -4700,25 +3711,25 @@
  2.5406  do
  2.5407    IFS=$as_save_IFS
  2.5408    test -z "$as_dir" && as_dir=.
  2.5409 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.5410 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.5411    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.5412      ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
  2.5413 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5414 -    break 2
  2.5415 -  fi
  2.5416 -done
  2.5417 -  done
  2.5418 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5419 +    break 2
  2.5420 +  fi
  2.5421 +done
  2.5422 +done
  2.5423  IFS=$as_save_IFS
  2.5424  
  2.5425  fi
  2.5426  fi
  2.5427  ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
  2.5428  if test -n "$ac_ct_DUMPBIN"; then
  2.5429 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
  2.5430 -$as_echo "$ac_ct_DUMPBIN" >&6; }
  2.5431 -else
  2.5432 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.5433 -$as_echo "no" >&6; }
  2.5434 +  { echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
  2.5435 +echo "${ECHO_T}$ac_ct_DUMPBIN" >&6; }
  2.5436 +else
  2.5437 +  { echo "$as_me:$LINENO: result: no" >&5
  2.5438 +echo "${ECHO_T}no" >&6; }
  2.5439  fi
  2.5440  
  2.5441  
  2.5442 @@ -4730,8 +3741,12 @@
  2.5443    else
  2.5444      case $cross_compiling:$ac_tool_warned in
  2.5445  yes:)
  2.5446 -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  2.5447 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.5448 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.5449 +whose name does not start with the host triplet.  If you think this
  2.5450 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.5451 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.5452 +whose name does not start with the host triplet.  If you think this
  2.5453 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.5454  ac_tool_warned=yes ;;
  2.5455  esac
  2.5456      DUMPBIN=$ac_ct_DUMPBIN
  2.5457 @@ -4750,45 +3765,45 @@
  2.5458  
  2.5459  
  2.5460  
  2.5461 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
  2.5462 -$as_echo_n "checking the name lister ($NM) interface... " >&6; }
  2.5463 -if ${lt_cv_nm_interface+:} false; then :
  2.5464 -  $as_echo_n "(cached) " >&6
  2.5465 +{ echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
  2.5466 +echo $ECHO_N "checking the name lister ($NM) interface... $ECHO_C" >&6; }
  2.5467 +if test "${lt_cv_nm_interface+set}" = set; then
  2.5468 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5469  else
  2.5470    lt_cv_nm_interface="BSD nm"
  2.5471    echo "int some_variable = 0;" > conftest.$ac_ext
  2.5472 -  (eval echo "\"\$as_me:4760: $ac_compile\"" >&5)
  2.5473 +  (eval echo "\"\$as_me:3775: $ac_compile\"" >&5)
  2.5474    (eval "$ac_compile" 2>conftest.err)
  2.5475    cat conftest.err >&5
  2.5476 -  (eval echo "\"\$as_me:4763: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
  2.5477 +  (eval echo "\"\$as_me:3778: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
  2.5478    (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
  2.5479    cat conftest.err >&5
  2.5480 -  (eval echo "\"\$as_me:4766: output\"" >&5)
  2.5481 +  (eval echo "\"\$as_me:3781: output\"" >&5)
  2.5482    cat conftest.out >&5
  2.5483    if $GREP 'External.*some_variable' conftest.out > /dev/null; then
  2.5484      lt_cv_nm_interface="MS dumpbin"
  2.5485    fi
  2.5486    rm -f conftest*
  2.5487  fi
  2.5488 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
  2.5489 -$as_echo "$lt_cv_nm_interface" >&6; }
  2.5490 -
  2.5491 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
  2.5492 -$as_echo_n "checking whether ln -s works... " >&6; }
  2.5493 +{ echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
  2.5494 +echo "${ECHO_T}$lt_cv_nm_interface" >&6; }
  2.5495 +
  2.5496 +{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
  2.5497 +echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
  2.5498  LN_S=$as_ln_s
  2.5499  if test "$LN_S" = "ln -s"; then
  2.5500 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
  2.5501 -$as_echo "yes" >&6; }
  2.5502 -else
  2.5503 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
  2.5504 -$as_echo "no, using $LN_S" >&6; }
  2.5505 +  { echo "$as_me:$LINENO: result: yes" >&5
  2.5506 +echo "${ECHO_T}yes" >&6; }
  2.5507 +else
  2.5508 +  { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
  2.5509 +echo "${ECHO_T}no, using $LN_S" >&6; }
  2.5510  fi
  2.5511  
  2.5512  # find the maximum length of command line arguments
  2.5513 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
  2.5514 -$as_echo_n "checking the maximum length of command line arguments... " >&6; }
  2.5515 -if ${lt_cv_sys_max_cmd_len+:} false; then :
  2.5516 -  $as_echo_n "(cached) " >&6
  2.5517 +{ echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
  2.5518 +echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6; }
  2.5519 +if test "${lt_cv_sys_max_cmd_len+set}" = set; then
  2.5520 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5521  else
  2.5522      i=0
  2.5523    teststring="ABCD"
  2.5524 @@ -4911,11 +3926,11 @@
  2.5525  fi
  2.5526  
  2.5527  if test -n $lt_cv_sys_max_cmd_len ; then
  2.5528 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
  2.5529 -$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
  2.5530 -else
  2.5531 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
  2.5532 -$as_echo "none" >&6; }
  2.5533 +  { echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
  2.5534 +echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6; }
  2.5535 +else
  2.5536 +  { echo "$as_me:$LINENO: result: none" >&5
  2.5537 +echo "${ECHO_T}none" >&6; }
  2.5538  fi
  2.5539  max_cmd_len=$lt_cv_sys_max_cmd_len
  2.5540  
  2.5541 @@ -4928,8 +3943,8 @@
  2.5542  : ${MV="mv -f"}
  2.5543  : ${RM="rm -f"}
  2.5544  
  2.5545 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
  2.5546 -$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
  2.5547 +{ echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
  2.5548 +echo $ECHO_N "checking whether the shell understands some XSI constructs... $ECHO_C" >&6; }
  2.5549  # Try some XSI features
  2.5550  xsi_shell=no
  2.5551  ( _lt_dummy="a/b/c"
  2.5552 @@ -4938,18 +3953,18 @@
  2.5553      && eval 'test $(( 1 + 1 )) -eq 2 \
  2.5554      && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
  2.5555    && xsi_shell=yes
  2.5556 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
  2.5557 -$as_echo "$xsi_shell" >&6; }
  2.5558 -
  2.5559 -
  2.5560 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
  2.5561 -$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
  2.5562 +{ echo "$as_me:$LINENO: result: $xsi_shell" >&5
  2.5563 +echo "${ECHO_T}$xsi_shell" >&6; }
  2.5564 +
  2.5565 +
  2.5566 +{ echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
  2.5567 +echo $ECHO_N "checking whether the shell understands \"+=\"... $ECHO_C" >&6; }
  2.5568  lt_shell_append=no
  2.5569  ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
  2.5570      >/dev/null 2>&1 \
  2.5571    && lt_shell_append=yes
  2.5572 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
  2.5573 -$as_echo "$lt_shell_append" >&6; }
  2.5574 +{ echo "$as_me:$LINENO: result: $lt_shell_append" >&5
  2.5575 +echo "${ECHO_T}$lt_shell_append" >&6; }
  2.5576  
  2.5577  
  2.5578  if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  2.5579 @@ -4983,15 +3998,15 @@
  2.5580  
  2.5581  
  2.5582  
  2.5583 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
  2.5584 -$as_echo_n "checking for $LD option to reload object files... " >&6; }
  2.5585 -if ${lt_cv_ld_reload_flag+:} false; then :
  2.5586 -  $as_echo_n "(cached) " >&6
  2.5587 +{ echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
  2.5588 +echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6; }
  2.5589 +if test "${lt_cv_ld_reload_flag+set}" = set; then
  2.5590 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5591  else
  2.5592    lt_cv_ld_reload_flag='-r'
  2.5593  fi
  2.5594 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
  2.5595 -$as_echo "$lt_cv_ld_reload_flag" >&6; }
  2.5596 +{ echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
  2.5597 +echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6; }
  2.5598  reload_flag=$lt_cv_ld_reload_flag
  2.5599  case $reload_flag in
  2.5600  "" | " "*) ;;
  2.5601 @@ -5019,10 +4034,10 @@
  2.5602  if test -n "$ac_tool_prefix"; then
  2.5603    # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
  2.5604  set dummy ${ac_tool_prefix}objdump; ac_word=$2
  2.5605 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.5606 -$as_echo_n "checking for $ac_word... " >&6; }
  2.5607 -if ${ac_cv_prog_OBJDUMP+:} false; then :
  2.5608 -  $as_echo_n "(cached) " >&6
  2.5609 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.5610 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.5611 +if test "${ac_cv_prog_OBJDUMP+set}" = set; then
  2.5612 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5613  else
  2.5614    if test -n "$OBJDUMP"; then
  2.5615    ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
  2.5616 @@ -5032,25 +4047,25 @@
  2.5617  do
  2.5618    IFS=$as_save_IFS
  2.5619    test -z "$as_dir" && as_dir=.
  2.5620 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.5621 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.5622    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.5623      ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
  2.5624 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5625 -    break 2
  2.5626 -  fi
  2.5627 -done
  2.5628 -  done
  2.5629 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5630 +    break 2
  2.5631 +  fi
  2.5632 +done
  2.5633 +done
  2.5634  IFS=$as_save_IFS
  2.5635  
  2.5636  fi
  2.5637  fi
  2.5638  OBJDUMP=$ac_cv_prog_OBJDUMP
  2.5639  if test -n "$OBJDUMP"; then
  2.5640 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
  2.5641 -$as_echo "$OBJDUMP" >&6; }
  2.5642 -else
  2.5643 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.5644 -$as_echo "no" >&6; }
  2.5645 +  { echo "$as_me:$LINENO: result: $OBJDUMP" >&5
  2.5646 +echo "${ECHO_T}$OBJDUMP" >&6; }
  2.5647 +else
  2.5648 +  { echo "$as_me:$LINENO: result: no" >&5
  2.5649 +echo "${ECHO_T}no" >&6; }
  2.5650  fi
  2.5651  
  2.5652  
  2.5653 @@ -5059,10 +4074,10 @@
  2.5654    ac_ct_OBJDUMP=$OBJDUMP
  2.5655    # Extract the first word of "objdump", so it can be a program name with args.
  2.5656  set dummy objdump; ac_word=$2
  2.5657 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.5658 -$as_echo_n "checking for $ac_word... " >&6; }
  2.5659 -if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
  2.5660 -  $as_echo_n "(cached) " >&6
  2.5661 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.5662 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.5663 +if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
  2.5664 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5665  else
  2.5666    if test -n "$ac_ct_OBJDUMP"; then
  2.5667    ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
  2.5668 @@ -5072,25 +4087,25 @@
  2.5669  do
  2.5670    IFS=$as_save_IFS
  2.5671    test -z "$as_dir" && as_dir=.
  2.5672 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.5673 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.5674    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.5675      ac_cv_prog_ac_ct_OBJDUMP="objdump"
  2.5676 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5677 -    break 2
  2.5678 -  fi
  2.5679 -done
  2.5680 -  done
  2.5681 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5682 +    break 2
  2.5683 +  fi
  2.5684 +done
  2.5685 +done
  2.5686  IFS=$as_save_IFS
  2.5687  
  2.5688  fi
  2.5689  fi
  2.5690  ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
  2.5691  if test -n "$ac_ct_OBJDUMP"; then
  2.5692 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
  2.5693 -$as_echo "$ac_ct_OBJDUMP" >&6; }
  2.5694 -else
  2.5695 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.5696 -$as_echo "no" >&6; }
  2.5697 +  { echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
  2.5698 +echo "${ECHO_T}$ac_ct_OBJDUMP" >&6; }
  2.5699 +else
  2.5700 +  { echo "$as_me:$LINENO: result: no" >&5
  2.5701 +echo "${ECHO_T}no" >&6; }
  2.5702  fi
  2.5703  
  2.5704    if test "x$ac_ct_OBJDUMP" = x; then
  2.5705 @@ -5098,8 +4113,12 @@
  2.5706    else
  2.5707      case $cross_compiling:$ac_tool_warned in
  2.5708  yes:)
  2.5709 -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  2.5710 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.5711 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.5712 +whose name does not start with the host triplet.  If you think this
  2.5713 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.5714 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.5715 +whose name does not start with the host triplet.  If you think this
  2.5716 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.5717  ac_tool_warned=yes ;;
  2.5718  esac
  2.5719      OBJDUMP=$ac_ct_OBJDUMP
  2.5720 @@ -5115,10 +4134,10 @@
  2.5721  
  2.5722  
  2.5723  
  2.5724 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
  2.5725 -$as_echo_n "checking how to recognize dependent libraries... " >&6; }
  2.5726 -if ${lt_cv_deplibs_check_method+:} false; then :
  2.5727 -  $as_echo_n "(cached) " >&6
  2.5728 +{ echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
  2.5729 +echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6; }
  2.5730 +if test "${lt_cv_deplibs_check_method+set}" = set; then
  2.5731 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5732  else
  2.5733    lt_cv_file_magic_cmd='$MAGIC_CMD'
  2.5734  lt_cv_file_magic_test_file=
  2.5735 @@ -5313,8 +4332,8 @@
  2.5736  esac
  2.5737  
  2.5738  fi
  2.5739 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
  2.5740 -$as_echo "$lt_cv_deplibs_check_method" >&6; }
  2.5741 +{ echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
  2.5742 +echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6; }
  2.5743  file_magic_cmd=$lt_cv_file_magic_cmd
  2.5744  deplibs_check_method=$lt_cv_deplibs_check_method
  2.5745  test -z "$deplibs_check_method" && deplibs_check_method=unknown
  2.5746 @@ -5333,10 +4352,10 @@
  2.5747  if test -n "$ac_tool_prefix"; then
  2.5748    # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
  2.5749  set dummy ${ac_tool_prefix}ar; ac_word=$2
  2.5750 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.5751 -$as_echo_n "checking for $ac_word... " >&6; }
  2.5752 -if ${ac_cv_prog_AR+:} false; then :
  2.5753 -  $as_echo_n "(cached) " >&6
  2.5754 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.5755 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.5756 +if test "${ac_cv_prog_AR+set}" = set; then
  2.5757 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5758  else
  2.5759    if test -n "$AR"; then
  2.5760    ac_cv_prog_AR="$AR" # Let the user override the test.
  2.5761 @@ -5346,25 +4365,25 @@
  2.5762  do
  2.5763    IFS=$as_save_IFS
  2.5764    test -z "$as_dir" && as_dir=.
  2.5765 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.5766 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.5767    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.5768      ac_cv_prog_AR="${ac_tool_prefix}ar"
  2.5769 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5770 -    break 2
  2.5771 -  fi
  2.5772 -done
  2.5773 -  done
  2.5774 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5775 +    break 2
  2.5776 +  fi
  2.5777 +done
  2.5778 +done
  2.5779  IFS=$as_save_IFS
  2.5780  
  2.5781  fi
  2.5782  fi
  2.5783  AR=$ac_cv_prog_AR
  2.5784  if test -n "$AR"; then
  2.5785 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
  2.5786 -$as_echo "$AR" >&6; }
  2.5787 -else
  2.5788 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.5789 -$as_echo "no" >&6; }
  2.5790 +  { echo "$as_me:$LINENO: result: $AR" >&5
  2.5791 +echo "${ECHO_T}$AR" >&6; }
  2.5792 +else
  2.5793 +  { echo "$as_me:$LINENO: result: no" >&5
  2.5794 +echo "${ECHO_T}no" >&6; }
  2.5795  fi
  2.5796  
  2.5797  
  2.5798 @@ -5373,10 +4392,10 @@
  2.5799    ac_ct_AR=$AR
  2.5800    # Extract the first word of "ar", so it can be a program name with args.
  2.5801  set dummy ar; ac_word=$2
  2.5802 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.5803 -$as_echo_n "checking for $ac_word... " >&6; }
  2.5804 -if ${ac_cv_prog_ac_ct_AR+:} false; then :
  2.5805 -  $as_echo_n "(cached) " >&6
  2.5806 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.5807 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.5808 +if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
  2.5809 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5810  else
  2.5811    if test -n "$ac_ct_AR"; then
  2.5812    ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
  2.5813 @@ -5386,25 +4405,25 @@
  2.5814  do
  2.5815    IFS=$as_save_IFS
  2.5816    test -z "$as_dir" && as_dir=.
  2.5817 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.5818 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.5819    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.5820      ac_cv_prog_ac_ct_AR="ar"
  2.5821 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5822 -    break 2
  2.5823 -  fi
  2.5824 -done
  2.5825 -  done
  2.5826 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5827 +    break 2
  2.5828 +  fi
  2.5829 +done
  2.5830 +done
  2.5831  IFS=$as_save_IFS
  2.5832  
  2.5833  fi
  2.5834  fi
  2.5835  ac_ct_AR=$ac_cv_prog_ac_ct_AR
  2.5836  if test -n "$ac_ct_AR"; then
  2.5837 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
  2.5838 -$as_echo "$ac_ct_AR" >&6; }
  2.5839 -else
  2.5840 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.5841 -$as_echo "no" >&6; }
  2.5842 +  { echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
  2.5843 +echo "${ECHO_T}$ac_ct_AR" >&6; }
  2.5844 +else
  2.5845 +  { echo "$as_me:$LINENO: result: no" >&5
  2.5846 +echo "${ECHO_T}no" >&6; }
  2.5847  fi
  2.5848  
  2.5849    if test "x$ac_ct_AR" = x; then
  2.5850 @@ -5412,8 +4431,12 @@
  2.5851    else
  2.5852      case $cross_compiling:$ac_tool_warned in
  2.5853  yes:)
  2.5854 -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  2.5855 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.5856 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.5857 +whose name does not start with the host triplet.  If you think this
  2.5858 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.5859 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.5860 +whose name does not start with the host triplet.  If you think this
  2.5861 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.5862  ac_tool_warned=yes ;;
  2.5863  esac
  2.5864      AR=$ac_ct_AR
  2.5865 @@ -5438,10 +4461,10 @@
  2.5866  if test -n "$ac_tool_prefix"; then
  2.5867    # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
  2.5868  set dummy ${ac_tool_prefix}strip; ac_word=$2
  2.5869 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.5870 -$as_echo_n "checking for $ac_word... " >&6; }
  2.5871 -if ${ac_cv_prog_STRIP+:} false; then :
  2.5872 -  $as_echo_n "(cached) " >&6
  2.5873 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.5874 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.5875 +if test "${ac_cv_prog_STRIP+set}" = set; then
  2.5876 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5877  else
  2.5878    if test -n "$STRIP"; then
  2.5879    ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
  2.5880 @@ -5451,25 +4474,25 @@
  2.5881  do
  2.5882    IFS=$as_save_IFS
  2.5883    test -z "$as_dir" && as_dir=.
  2.5884 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.5885 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.5886    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.5887      ac_cv_prog_STRIP="${ac_tool_prefix}strip"
  2.5888 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5889 -    break 2
  2.5890 -  fi
  2.5891 -done
  2.5892 -  done
  2.5893 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5894 +    break 2
  2.5895 +  fi
  2.5896 +done
  2.5897 +done
  2.5898  IFS=$as_save_IFS
  2.5899  
  2.5900  fi
  2.5901  fi
  2.5902  STRIP=$ac_cv_prog_STRIP
  2.5903  if test -n "$STRIP"; then
  2.5904 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
  2.5905 -$as_echo "$STRIP" >&6; }
  2.5906 -else
  2.5907 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.5908 -$as_echo "no" >&6; }
  2.5909 +  { echo "$as_me:$LINENO: result: $STRIP" >&5
  2.5910 +echo "${ECHO_T}$STRIP" >&6; }
  2.5911 +else
  2.5912 +  { echo "$as_me:$LINENO: result: no" >&5
  2.5913 +echo "${ECHO_T}no" >&6; }
  2.5914  fi
  2.5915  
  2.5916  
  2.5917 @@ -5478,10 +4501,10 @@
  2.5918    ac_ct_STRIP=$STRIP
  2.5919    # Extract the first word of "strip", so it can be a program name with args.
  2.5920  set dummy strip; ac_word=$2
  2.5921 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.5922 -$as_echo_n "checking for $ac_word... " >&6; }
  2.5923 -if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
  2.5924 -  $as_echo_n "(cached) " >&6
  2.5925 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.5926 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.5927 +if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
  2.5928 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5929  else
  2.5930    if test -n "$ac_ct_STRIP"; then
  2.5931    ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
  2.5932 @@ -5491,25 +4514,25 @@
  2.5933  do
  2.5934    IFS=$as_save_IFS
  2.5935    test -z "$as_dir" && as_dir=.
  2.5936 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.5937 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.5938    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.5939      ac_cv_prog_ac_ct_STRIP="strip"
  2.5940 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5941 -    break 2
  2.5942 -  fi
  2.5943 -done
  2.5944 -  done
  2.5945 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.5946 +    break 2
  2.5947 +  fi
  2.5948 +done
  2.5949 +done
  2.5950  IFS=$as_save_IFS
  2.5951  
  2.5952  fi
  2.5953  fi
  2.5954  ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
  2.5955  if test -n "$ac_ct_STRIP"; then
  2.5956 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
  2.5957 -$as_echo "$ac_ct_STRIP" >&6; }
  2.5958 -else
  2.5959 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.5960 -$as_echo "no" >&6; }
  2.5961 +  { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
  2.5962 +echo "${ECHO_T}$ac_ct_STRIP" >&6; }
  2.5963 +else
  2.5964 +  { echo "$as_me:$LINENO: result: no" >&5
  2.5965 +echo "${ECHO_T}no" >&6; }
  2.5966  fi
  2.5967  
  2.5968    if test "x$ac_ct_STRIP" = x; then
  2.5969 @@ -5517,8 +4540,12 @@
  2.5970    else
  2.5971      case $cross_compiling:$ac_tool_warned in
  2.5972  yes:)
  2.5973 -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  2.5974 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.5975 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.5976 +whose name does not start with the host triplet.  If you think this
  2.5977 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.5978 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.5979 +whose name does not start with the host triplet.  If you think this
  2.5980 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.5981  ac_tool_warned=yes ;;
  2.5982  esac
  2.5983      STRIP=$ac_ct_STRIP
  2.5984 @@ -5537,10 +4564,10 @@
  2.5985  if test -n "$ac_tool_prefix"; then
  2.5986    # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
  2.5987  set dummy ${ac_tool_prefix}ranlib; ac_word=$2
  2.5988 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.5989 -$as_echo_n "checking for $ac_word... " >&6; }
  2.5990 -if ${ac_cv_prog_RANLIB+:} false; then :
  2.5991 -  $as_echo_n "(cached) " >&6
  2.5992 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.5993 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.5994 +if test "${ac_cv_prog_RANLIB+set}" = set; then
  2.5995 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.5996  else
  2.5997    if test -n "$RANLIB"; then
  2.5998    ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
  2.5999 @@ -5550,25 +4577,25 @@
  2.6000  do
  2.6001    IFS=$as_save_IFS
  2.6002    test -z "$as_dir" && as_dir=.
  2.6003 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.6004 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.6005    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.6006      ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
  2.6007 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6008 -    break 2
  2.6009 -  fi
  2.6010 -done
  2.6011 -  done
  2.6012 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6013 +    break 2
  2.6014 +  fi
  2.6015 +done
  2.6016 +done
  2.6017  IFS=$as_save_IFS
  2.6018  
  2.6019  fi
  2.6020  fi
  2.6021  RANLIB=$ac_cv_prog_RANLIB
  2.6022  if test -n "$RANLIB"; then
  2.6023 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
  2.6024 -$as_echo "$RANLIB" >&6; }
  2.6025 -else
  2.6026 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.6027 -$as_echo "no" >&6; }
  2.6028 +  { echo "$as_me:$LINENO: result: $RANLIB" >&5
  2.6029 +echo "${ECHO_T}$RANLIB" >&6; }
  2.6030 +else
  2.6031 +  { echo "$as_me:$LINENO: result: no" >&5
  2.6032 +echo "${ECHO_T}no" >&6; }
  2.6033  fi
  2.6034  
  2.6035  
  2.6036 @@ -5577,10 +4604,10 @@
  2.6037    ac_ct_RANLIB=$RANLIB
  2.6038    # Extract the first word of "ranlib", so it can be a program name with args.
  2.6039  set dummy ranlib; ac_word=$2
  2.6040 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.6041 -$as_echo_n "checking for $ac_word... " >&6; }
  2.6042 -if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
  2.6043 -  $as_echo_n "(cached) " >&6
  2.6044 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.6045 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.6046 +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
  2.6047 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.6048  else
  2.6049    if test -n "$ac_ct_RANLIB"; then
  2.6050    ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
  2.6051 @@ -5590,25 +4617,25 @@
  2.6052  do
  2.6053    IFS=$as_save_IFS
  2.6054    test -z "$as_dir" && as_dir=.
  2.6055 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.6056 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.6057    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.6058      ac_cv_prog_ac_ct_RANLIB="ranlib"
  2.6059 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6060 -    break 2
  2.6061 -  fi
  2.6062 -done
  2.6063 -  done
  2.6064 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6065 +    break 2
  2.6066 +  fi
  2.6067 +done
  2.6068 +done
  2.6069  IFS=$as_save_IFS
  2.6070  
  2.6071  fi
  2.6072  fi
  2.6073  ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
  2.6074  if test -n "$ac_ct_RANLIB"; then
  2.6075 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
  2.6076 -$as_echo "$ac_ct_RANLIB" >&6; }
  2.6077 -else
  2.6078 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.6079 -$as_echo "no" >&6; }
  2.6080 +  { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
  2.6081 +echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
  2.6082 +else
  2.6083 +  { echo "$as_me:$LINENO: result: no" >&5
  2.6084 +echo "${ECHO_T}no" >&6; }
  2.6085  fi
  2.6086  
  2.6087    if test "x$ac_ct_RANLIB" = x; then
  2.6088 @@ -5616,8 +4643,12 @@
  2.6089    else
  2.6090      case $cross_compiling:$ac_tool_warned in
  2.6091  yes:)
  2.6092 -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  2.6093 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.6094 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.6095 +whose name does not start with the host triplet.  If you think this
  2.6096 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.6097 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.6098 +whose name does not start with the host triplet.  If you think this
  2.6099 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.6100  ac_tool_warned=yes ;;
  2.6101  esac
  2.6102      RANLIB=$ac_ct_RANLIB
  2.6103 @@ -5694,10 +4725,10 @@
  2.6104  
  2.6105  
  2.6106  # Check for command to grab the raw symbol name followed by C symbol from nm.
  2.6107 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
  2.6108 -$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
  2.6109 -if ${lt_cv_sys_global_symbol_pipe+:} false; then :
  2.6110 -  $as_echo_n "(cached) " >&6
  2.6111 +{ echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
  2.6112 +echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6; }
  2.6113 +if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
  2.6114 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.6115  else
  2.6116  
  2.6117  # These are sane defaults that work on at least a few old systems.
  2.6118 @@ -5812,18 +4843,18 @@
  2.6119  int main(){nm_test_var='a';nm_test_func();return(0);}
  2.6120  _LT_EOF
  2.6121  
  2.6122 -  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  2.6123 +  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  2.6124    (eval $ac_compile) 2>&5
  2.6125    ac_status=$?
  2.6126 -  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  2.6127 -  test $ac_status = 0; }; then
  2.6128 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6129 +  (exit $ac_status); }; then
  2.6130      # Now try to grab the symbols.
  2.6131      nlist=conftest.nm
  2.6132 -    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
  2.6133 +    if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
  2.6134    (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
  2.6135    ac_status=$?
  2.6136 -  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  2.6137 -  test $ac_status = 0; } && test -s "$nlist"; then
  2.6138 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6139 +  (exit $ac_status); } && test -s "$nlist"; then
  2.6140        # Try sorting and uniquifying the output.
  2.6141        if sort "$nlist" | uniq > "$nlist"T; then
  2.6142  	mv -f "$nlist"T "$nlist"
  2.6143 @@ -5876,11 +4907,11 @@
  2.6144  	  lt_save_CFLAGS="$CFLAGS"
  2.6145  	  LIBS="conftstm.$ac_objext"
  2.6146  	  CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
  2.6147 -	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
  2.6148 +	  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  2.6149    (eval $ac_link) 2>&5
  2.6150    ac_status=$?
  2.6151 -  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  2.6152 -  test $ac_status = 0; } && test -s conftest${ac_exeext}; then
  2.6153 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6154 +  (exit $ac_status); } && test -s conftest${ac_exeext}; then
  2.6155  	    pipe_works=yes
  2.6156  	  fi
  2.6157  	  LIBS="$lt_save_LIBS"
  2.6158 @@ -5914,12 +4945,13 @@
  2.6159    lt_cv_sys_global_symbol_to_cdecl=
  2.6160  fi
  2.6161  if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
  2.6162 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
  2.6163 -$as_echo "failed" >&6; }
  2.6164 -else
  2.6165 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
  2.6166 -$as_echo "ok" >&6; }
  2.6167 -fi
  2.6168 +  { echo "$as_me:$LINENO: result: failed" >&5
  2.6169 +echo "${ECHO_T}failed" >&6; }
  2.6170 +else
  2.6171 +  { echo "$as_me:$LINENO: result: ok" >&5
  2.6172 +echo "${ECHO_T}ok" >&6; }
  2.6173 +fi
  2.6174 +
  2.6175  
  2.6176  
  2.6177  
  2.6178 @@ -5943,7 +4975,7 @@
  2.6179  
  2.6180  
  2.6181  # Check whether --enable-libtool-lock was given.
  2.6182 -if test "${enable_libtool_lock+set}" = set; then :
  2.6183 +if test "${enable_libtool_lock+set}" = set; then
  2.6184    enableval=$enable_libtool_lock;
  2.6185  fi
  2.6186  
  2.6187 @@ -5955,11 +4987,11 @@
  2.6188  ia64-*-hpux*)
  2.6189    # Find out which ABI we are using.
  2.6190    echo 'int i;' > conftest.$ac_ext
  2.6191 -  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  2.6192 +  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  2.6193    (eval $ac_compile) 2>&5
  2.6194    ac_status=$?
  2.6195 -  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  2.6196 -  test $ac_status = 0; }; then
  2.6197 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6198 +  (exit $ac_status); }; then
  2.6199      case `/usr/bin/file conftest.$ac_objext` in
  2.6200        *ELF-32*)
  2.6201  	HPUX_IA64_MODE="32"
  2.6202 @@ -5973,12 +5005,12 @@
  2.6203    ;;
  2.6204  *-*-irix6*)
  2.6205    # Find out which ABI we are using.
  2.6206 -  echo '#line 5976 "configure"' > conftest.$ac_ext
  2.6207 -  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  2.6208 +  echo '#line 5008 "configure"' > conftest.$ac_ext
  2.6209 +  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  2.6210    (eval $ac_compile) 2>&5
  2.6211    ac_status=$?
  2.6212 -  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  2.6213 -  test $ac_status = 0; }; then
  2.6214 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6215 +  (exit $ac_status); }; then
  2.6216      if test "$lt_cv_prog_gnu_ld" = yes; then
  2.6217        case `/usr/bin/file conftest.$ac_objext` in
  2.6218  	*32-bit*)
  2.6219 @@ -6012,11 +5044,11 @@
  2.6220  s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
  2.6221    # Find out which ABI we are using.
  2.6222    echo 'int i;' > conftest.$ac_ext
  2.6223 -  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  2.6224 +  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  2.6225    (eval $ac_compile) 2>&5
  2.6226    ac_status=$?
  2.6227 -  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  2.6228 -  test $ac_status = 0; }; then
  2.6229 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6230 +  (exit $ac_status); }; then
  2.6231      case `/usr/bin/file conftest.o` in
  2.6232        *32-bit*)
  2.6233  	case $host in
  2.6234 @@ -6065,10 +5097,10 @@
  2.6235    # On SCO OpenServer 5, we need -belf to get full-featured binaries.
  2.6236    SAVE_CFLAGS="$CFLAGS"
  2.6237    CFLAGS="$CFLAGS -belf"
  2.6238 -  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
  2.6239 -$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
  2.6240 -if ${lt_cv_cc_needs_belf+:} false; then :
  2.6241 -  $as_echo_n "(cached) " >&6
  2.6242 +  { echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
  2.6243 +echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6; }
  2.6244 +if test "${lt_cv_cc_needs_belf+set}" = set; then
  2.6245 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.6246  else
  2.6247    ac_ext=c
  2.6248  ac_cpp='$CPP $CPPFLAGS'
  2.6249 @@ -6076,24 +5108,49 @@
  2.6250  ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
  2.6251  ac_compiler_gnu=$ac_cv_c_compiler_gnu
  2.6252  
  2.6253 -     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.6254 -/* end confdefs.h.  */
  2.6255 -
  2.6256 -int
  2.6257 -main ()
  2.6258 -{
  2.6259 -
  2.6260 -  ;
  2.6261 -  return 0;
  2.6262 -}
  2.6263 -_ACEOF
  2.6264 -if ac_fn_c_try_link "$LINENO"; then :
  2.6265 +     cat >conftest.$ac_ext <<_ACEOF
  2.6266 +/* confdefs.h.  */
  2.6267 +_ACEOF
  2.6268 +cat confdefs.h >>conftest.$ac_ext
  2.6269 +cat >>conftest.$ac_ext <<_ACEOF
  2.6270 +/* end confdefs.h.  */
  2.6271 +
  2.6272 +int
  2.6273 +main ()
  2.6274 +{
  2.6275 +
  2.6276 +  ;
  2.6277 +  return 0;
  2.6278 +}
  2.6279 +_ACEOF
  2.6280 +rm -f conftest.$ac_objext conftest$ac_exeext
  2.6281 +if { (ac_try="$ac_link"
  2.6282 +case "(($ac_try" in
  2.6283 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.6284 +  *) ac_try_echo=$ac_try;;
  2.6285 +esac
  2.6286 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.6287 +  (eval "$ac_link") 2>conftest.er1
  2.6288 +  ac_status=$?
  2.6289 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.6290 +  rm -f conftest.er1
  2.6291 +  cat conftest.err >&5
  2.6292 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6293 +  (exit $ac_status); } && {
  2.6294 +	 test -z "$ac_c_werror_flag" ||
  2.6295 +	 test ! -s conftest.err
  2.6296 +       } && test -s conftest$ac_exeext &&
  2.6297 +       $as_test_x conftest$ac_exeext; then
  2.6298    lt_cv_cc_needs_belf=yes
  2.6299  else
  2.6300 -  lt_cv_cc_needs_belf=no
  2.6301 -fi
  2.6302 -rm -f core conftest.err conftest.$ac_objext \
  2.6303 -    conftest$ac_exeext conftest.$ac_ext
  2.6304 +  echo "$as_me: failed program was:" >&5
  2.6305 +sed 's/^/| /' conftest.$ac_ext >&5
  2.6306 +
  2.6307 +	lt_cv_cc_needs_belf=no
  2.6308 +fi
  2.6309 +
  2.6310 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.6311 +      conftest$ac_exeext conftest.$ac_ext
  2.6312       ac_ext=c
  2.6313  ac_cpp='$CPP $CPPFLAGS'
  2.6314  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
  2.6315 @@ -6101,8 +5158,8 @@
  2.6316  ac_compiler_gnu=$ac_cv_c_compiler_gnu
  2.6317  
  2.6318  fi
  2.6319 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
  2.6320 -$as_echo "$lt_cv_cc_needs_belf" >&6; }
  2.6321 +{ echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
  2.6322 +echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6; }
  2.6323    if test x"$lt_cv_cc_needs_belf" != x"yes"; then
  2.6324      # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
  2.6325      CFLAGS="$SAVE_CFLAGS"
  2.6326 @@ -6111,11 +5168,11 @@
  2.6327  sparc*-*solaris*)
  2.6328    # Find out which ABI we are using.
  2.6329    echo 'int i;' > conftest.$ac_ext
  2.6330 -  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  2.6331 +  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  2.6332    (eval $ac_compile) 2>&5
  2.6333    ac_status=$?
  2.6334 -  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  2.6335 -  test $ac_status = 0; }; then
  2.6336 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.6337 +  (exit $ac_status); }; then
  2.6338      case `/usr/bin/file conftest.o` in
  2.6339      *64-bit*)
  2.6340        case $lt_cv_prog_gnu_ld in
  2.6341 @@ -6141,10 +5198,10 @@
  2.6342      if test -n "$ac_tool_prefix"; then
  2.6343    # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
  2.6344  set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
  2.6345 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.6346 -$as_echo_n "checking for $ac_word... " >&6; }
  2.6347 -if ${ac_cv_prog_DSYMUTIL+:} false; then :
  2.6348 -  $as_echo_n "(cached) " >&6
  2.6349 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.6350 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.6351 +if test "${ac_cv_prog_DSYMUTIL+set}" = set; then
  2.6352 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.6353  else
  2.6354    if test -n "$DSYMUTIL"; then
  2.6355    ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
  2.6356 @@ -6154,25 +5211,25 @@
  2.6357  do
  2.6358    IFS=$as_save_IFS
  2.6359    test -z "$as_dir" && as_dir=.
  2.6360 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.6361 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.6362    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.6363      ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
  2.6364 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6365 -    break 2
  2.6366 -  fi
  2.6367 -done
  2.6368 -  done
  2.6369 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6370 +    break 2
  2.6371 +  fi
  2.6372 +done
  2.6373 +done
  2.6374  IFS=$as_save_IFS
  2.6375  
  2.6376  fi
  2.6377  fi
  2.6378  DSYMUTIL=$ac_cv_prog_DSYMUTIL
  2.6379  if test -n "$DSYMUTIL"; then
  2.6380 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
  2.6381 -$as_echo "$DSYMUTIL" >&6; }
  2.6382 -else
  2.6383 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.6384 -$as_echo "no" >&6; }
  2.6385 +  { echo "$as_me:$LINENO: result: $DSYMUTIL" >&5
  2.6386 +echo "${ECHO_T}$DSYMUTIL" >&6; }
  2.6387 +else
  2.6388 +  { echo "$as_me:$LINENO: result: no" >&5
  2.6389 +echo "${ECHO_T}no" >&6; }
  2.6390  fi
  2.6391  
  2.6392  
  2.6393 @@ -6181,10 +5238,10 @@
  2.6394    ac_ct_DSYMUTIL=$DSYMUTIL
  2.6395    # Extract the first word of "dsymutil", so it can be a program name with args.
  2.6396  set dummy dsymutil; ac_word=$2
  2.6397 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.6398 -$as_echo_n "checking for $ac_word... " >&6; }
  2.6399 -if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
  2.6400 -  $as_echo_n "(cached) " >&6
  2.6401 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.6402 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.6403 +if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then
  2.6404 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.6405  else
  2.6406    if test -n "$ac_ct_DSYMUTIL"; then
  2.6407    ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
  2.6408 @@ -6194,25 +5251,25 @@
  2.6409  do
  2.6410    IFS=$as_save_IFS
  2.6411    test -z "$as_dir" && as_dir=.
  2.6412 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.6413 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.6414    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.6415      ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
  2.6416 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6417 -    break 2
  2.6418 -  fi
  2.6419 -done
  2.6420 -  done
  2.6421 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6422 +    break 2
  2.6423 +  fi
  2.6424 +done
  2.6425 +done
  2.6426  IFS=$as_save_IFS
  2.6427  
  2.6428  fi
  2.6429  fi
  2.6430  ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
  2.6431  if test -n "$ac_ct_DSYMUTIL"; then
  2.6432 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
  2.6433 -$as_echo "$ac_ct_DSYMUTIL" >&6; }
  2.6434 -else
  2.6435 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.6436 -$as_echo "no" >&6; }
  2.6437 +  { echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5
  2.6438 +echo "${ECHO_T}$ac_ct_DSYMUTIL" >&6; }
  2.6439 +else
  2.6440 +  { echo "$as_me:$LINENO: result: no" >&5
  2.6441 +echo "${ECHO_T}no" >&6; }
  2.6442  fi
  2.6443  
  2.6444    if test "x$ac_ct_DSYMUTIL" = x; then
  2.6445 @@ -6220,8 +5277,12 @@
  2.6446    else
  2.6447      case $cross_compiling:$ac_tool_warned in
  2.6448  yes:)
  2.6449 -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  2.6450 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.6451 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.6452 +whose name does not start with the host triplet.  If you think this
  2.6453 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.6454 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.6455 +whose name does not start with the host triplet.  If you think this
  2.6456 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.6457  ac_tool_warned=yes ;;
  2.6458  esac
  2.6459      DSYMUTIL=$ac_ct_DSYMUTIL
  2.6460 @@ -6233,10 +5294,10 @@
  2.6461      if test -n "$ac_tool_prefix"; then
  2.6462    # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
  2.6463  set dummy ${ac_tool_prefix}nmedit; ac_word=$2
  2.6464 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.6465 -$as_echo_n "checking for $ac_word... " >&6; }
  2.6466 -if ${ac_cv_prog_NMEDIT+:} false; then :
  2.6467 -  $as_echo_n "(cached) " >&6
  2.6468 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.6469 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.6470 +if test "${ac_cv_prog_NMEDIT+set}" = set; then
  2.6471 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.6472  else
  2.6473    if test -n "$NMEDIT"; then
  2.6474    ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
  2.6475 @@ -6246,25 +5307,25 @@
  2.6476  do
  2.6477    IFS=$as_save_IFS
  2.6478    test -z "$as_dir" && as_dir=.
  2.6479 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.6480 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.6481    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.6482      ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
  2.6483 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6484 -    break 2
  2.6485 -  fi
  2.6486 -done
  2.6487 -  done
  2.6488 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6489 +    break 2
  2.6490 +  fi
  2.6491 +done
  2.6492 +done
  2.6493  IFS=$as_save_IFS
  2.6494  
  2.6495  fi
  2.6496  fi
  2.6497  NMEDIT=$ac_cv_prog_NMEDIT
  2.6498  if test -n "$NMEDIT"; then
  2.6499 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
  2.6500 -$as_echo "$NMEDIT" >&6; }
  2.6501 -else
  2.6502 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.6503 -$as_echo "no" >&6; }
  2.6504 +  { echo "$as_me:$LINENO: result: $NMEDIT" >&5
  2.6505 +echo "${ECHO_T}$NMEDIT" >&6; }
  2.6506 +else
  2.6507 +  { echo "$as_me:$LINENO: result: no" >&5
  2.6508 +echo "${ECHO_T}no" >&6; }
  2.6509  fi
  2.6510  
  2.6511  
  2.6512 @@ -6273,10 +5334,10 @@
  2.6513    ac_ct_NMEDIT=$NMEDIT
  2.6514    # Extract the first word of "nmedit", so it can be a program name with args.
  2.6515  set dummy nmedit; ac_word=$2
  2.6516 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.6517 -$as_echo_n "checking for $ac_word... " >&6; }
  2.6518 -if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
  2.6519 -  $as_echo_n "(cached) " >&6
  2.6520 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.6521 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.6522 +if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then
  2.6523 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.6524  else
  2.6525    if test -n "$ac_ct_NMEDIT"; then
  2.6526    ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
  2.6527 @@ -6286,25 +5347,25 @@
  2.6528  do
  2.6529    IFS=$as_save_IFS
  2.6530    test -z "$as_dir" && as_dir=.
  2.6531 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.6532 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.6533    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.6534      ac_cv_prog_ac_ct_NMEDIT="nmedit"
  2.6535 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6536 -    break 2
  2.6537 -  fi
  2.6538 -done
  2.6539 -  done
  2.6540 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6541 +    break 2
  2.6542 +  fi
  2.6543 +done
  2.6544 +done
  2.6545  IFS=$as_save_IFS
  2.6546  
  2.6547  fi
  2.6548  fi
  2.6549  ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
  2.6550  if test -n "$ac_ct_NMEDIT"; then
  2.6551 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
  2.6552 -$as_echo "$ac_ct_NMEDIT" >&6; }
  2.6553 -else
  2.6554 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.6555 -$as_echo "no" >&6; }
  2.6556 +  { echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5
  2.6557 +echo "${ECHO_T}$ac_ct_NMEDIT" >&6; }
  2.6558 +else
  2.6559 +  { echo "$as_me:$LINENO: result: no" >&5
  2.6560 +echo "${ECHO_T}no" >&6; }
  2.6561  fi
  2.6562  
  2.6563    if test "x$ac_ct_NMEDIT" = x; then
  2.6564 @@ -6312,8 +5373,12 @@
  2.6565    else
  2.6566      case $cross_compiling:$ac_tool_warned in
  2.6567  yes:)
  2.6568 -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  2.6569 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.6570 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.6571 +whose name does not start with the host triplet.  If you think this
  2.6572 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.6573 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.6574 +whose name does not start with the host triplet.  If you think this
  2.6575 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.6576  ac_tool_warned=yes ;;
  2.6577  esac
  2.6578      NMEDIT=$ac_ct_NMEDIT
  2.6579 @@ -6325,10 +5390,10 @@
  2.6580      if test -n "$ac_tool_prefix"; then
  2.6581    # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
  2.6582  set dummy ${ac_tool_prefix}lipo; ac_word=$2
  2.6583 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.6584 -$as_echo_n "checking for $ac_word... " >&6; }
  2.6585 -if ${ac_cv_prog_LIPO+:} false; then :
  2.6586 -  $as_echo_n "(cached) " >&6
  2.6587 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.6588 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.6589 +if test "${ac_cv_prog_LIPO+set}" = set; then
  2.6590 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.6591  else
  2.6592    if test -n "$LIPO"; then
  2.6593    ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
  2.6594 @@ -6338,25 +5403,25 @@
  2.6595  do
  2.6596    IFS=$as_save_IFS
  2.6597    test -z "$as_dir" && as_dir=.
  2.6598 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.6599 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.6600    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.6601      ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
  2.6602 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6603 -    break 2
  2.6604 -  fi
  2.6605 -done
  2.6606 -  done
  2.6607 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6608 +    break 2
  2.6609 +  fi
  2.6610 +done
  2.6611 +done
  2.6612  IFS=$as_save_IFS
  2.6613  
  2.6614  fi
  2.6615  fi
  2.6616  LIPO=$ac_cv_prog_LIPO
  2.6617  if test -n "$LIPO"; then
  2.6618 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
  2.6619 -$as_echo "$LIPO" >&6; }
  2.6620 -else
  2.6621 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.6622 -$as_echo "no" >&6; }
  2.6623 +  { echo "$as_me:$LINENO: result: $LIPO" >&5
  2.6624 +echo "${ECHO_T}$LIPO" >&6; }
  2.6625 +else
  2.6626 +  { echo "$as_me:$LINENO: result: no" >&5
  2.6627 +echo "${ECHO_T}no" >&6; }
  2.6628  fi
  2.6629  
  2.6630  
  2.6631 @@ -6365,10 +5430,10 @@
  2.6632    ac_ct_LIPO=$LIPO
  2.6633    # Extract the first word of "lipo", so it can be a program name with args.
  2.6634  set dummy lipo; ac_word=$2
  2.6635 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.6636 -$as_echo_n "checking for $ac_word... " >&6; }
  2.6637 -if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
  2.6638 -  $as_echo_n "(cached) " >&6
  2.6639 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.6640 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.6641 +if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then
  2.6642 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.6643  else
  2.6644    if test -n "$ac_ct_LIPO"; then
  2.6645    ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
  2.6646 @@ -6378,25 +5443,25 @@
  2.6647  do
  2.6648    IFS=$as_save_IFS
  2.6649    test -z "$as_dir" && as_dir=.
  2.6650 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.6651 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.6652    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.6653      ac_cv_prog_ac_ct_LIPO="lipo"
  2.6654 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6655 -    break 2
  2.6656 -  fi
  2.6657 -done
  2.6658 -  done
  2.6659 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6660 +    break 2
  2.6661 +  fi
  2.6662 +done
  2.6663 +done
  2.6664  IFS=$as_save_IFS
  2.6665  
  2.6666  fi
  2.6667  fi
  2.6668  ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
  2.6669  if test -n "$ac_ct_LIPO"; then
  2.6670 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
  2.6671 -$as_echo "$ac_ct_LIPO" >&6; }
  2.6672 -else
  2.6673 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.6674 -$as_echo "no" >&6; }
  2.6675 +  { echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5
  2.6676 +echo "${ECHO_T}$ac_ct_LIPO" >&6; }
  2.6677 +else
  2.6678 +  { echo "$as_me:$LINENO: result: no" >&5
  2.6679 +echo "${ECHO_T}no" >&6; }
  2.6680  fi
  2.6681  
  2.6682    if test "x$ac_ct_LIPO" = x; then
  2.6683 @@ -6404,8 +5469,12 @@
  2.6684    else
  2.6685      case $cross_compiling:$ac_tool_warned in
  2.6686  yes:)
  2.6687 -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  2.6688 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.6689 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.6690 +whose name does not start with the host triplet.  If you think this
  2.6691 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.6692 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.6693 +whose name does not start with the host triplet.  If you think this
  2.6694 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.6695  ac_tool_warned=yes ;;
  2.6696  esac
  2.6697      LIPO=$ac_ct_LIPO
  2.6698 @@ -6417,10 +5486,10 @@
  2.6699      if test -n "$ac_tool_prefix"; then
  2.6700    # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
  2.6701  set dummy ${ac_tool_prefix}otool; ac_word=$2
  2.6702 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.6703 -$as_echo_n "checking for $ac_word... " >&6; }
  2.6704 -if ${ac_cv_prog_OTOOL+:} false; then :
  2.6705 -  $as_echo_n "(cached) " >&6
  2.6706 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.6707 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.6708 +if test "${ac_cv_prog_OTOOL+set}" = set; then
  2.6709 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.6710  else
  2.6711    if test -n "$OTOOL"; then
  2.6712    ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
  2.6713 @@ -6430,25 +5499,25 @@
  2.6714  do
  2.6715    IFS=$as_save_IFS
  2.6716    test -z "$as_dir" && as_dir=.
  2.6717 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.6718 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.6719    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.6720      ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
  2.6721 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6722 -    break 2
  2.6723 -  fi
  2.6724 -done
  2.6725 -  done
  2.6726 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6727 +    break 2
  2.6728 +  fi
  2.6729 +done
  2.6730 +done
  2.6731  IFS=$as_save_IFS
  2.6732  
  2.6733  fi
  2.6734  fi
  2.6735  OTOOL=$ac_cv_prog_OTOOL
  2.6736  if test -n "$OTOOL"; then
  2.6737 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
  2.6738 -$as_echo "$OTOOL" >&6; }
  2.6739 -else
  2.6740 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.6741 -$as_echo "no" >&6; }
  2.6742 +  { echo "$as_me:$LINENO: result: $OTOOL" >&5
  2.6743 +echo "${ECHO_T}$OTOOL" >&6; }
  2.6744 +else
  2.6745 +  { echo "$as_me:$LINENO: result: no" >&5
  2.6746 +echo "${ECHO_T}no" >&6; }
  2.6747  fi
  2.6748  
  2.6749  
  2.6750 @@ -6457,10 +5526,10 @@
  2.6751    ac_ct_OTOOL=$OTOOL
  2.6752    # Extract the first word of "otool", so it can be a program name with args.
  2.6753  set dummy otool; ac_word=$2
  2.6754 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.6755 -$as_echo_n "checking for $ac_word... " >&6; }
  2.6756 -if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
  2.6757 -  $as_echo_n "(cached) " >&6
  2.6758 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.6759 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.6760 +if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then
  2.6761 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.6762  else
  2.6763    if test -n "$ac_ct_OTOOL"; then
  2.6764    ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
  2.6765 @@ -6470,25 +5539,25 @@
  2.6766  do
  2.6767    IFS=$as_save_IFS
  2.6768    test -z "$as_dir" && as_dir=.
  2.6769 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.6770 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.6771    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.6772      ac_cv_prog_ac_ct_OTOOL="otool"
  2.6773 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6774 -    break 2
  2.6775 -  fi
  2.6776 -done
  2.6777 -  done
  2.6778 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6779 +    break 2
  2.6780 +  fi
  2.6781 +done
  2.6782 +done
  2.6783  IFS=$as_save_IFS
  2.6784  
  2.6785  fi
  2.6786  fi
  2.6787  ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
  2.6788  if test -n "$ac_ct_OTOOL"; then
  2.6789 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
  2.6790 -$as_echo "$ac_ct_OTOOL" >&6; }
  2.6791 -else
  2.6792 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.6793 -$as_echo "no" >&6; }
  2.6794 +  { echo "$as_me:$LINENO: result: $ac_ct_OTOOL" >&5
  2.6795 +echo "${ECHO_T}$ac_ct_OTOOL" >&6; }
  2.6796 +else
  2.6797 +  { echo "$as_me:$LINENO: result: no" >&5
  2.6798 +echo "${ECHO_T}no" >&6; }
  2.6799  fi
  2.6800  
  2.6801    if test "x$ac_ct_OTOOL" = x; then
  2.6802 @@ -6496,8 +5565,12 @@
  2.6803    else
  2.6804      case $cross_compiling:$ac_tool_warned in
  2.6805  yes:)
  2.6806 -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  2.6807 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.6808 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.6809 +whose name does not start with the host triplet.  If you think this
  2.6810 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.6811 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.6812 +whose name does not start with the host triplet.  If you think this
  2.6813 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.6814  ac_tool_warned=yes ;;
  2.6815  esac
  2.6816      OTOOL=$ac_ct_OTOOL
  2.6817 @@ -6509,10 +5582,10 @@
  2.6818      if test -n "$ac_tool_prefix"; then
  2.6819    # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
  2.6820  set dummy ${ac_tool_prefix}otool64; ac_word=$2
  2.6821 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.6822 -$as_echo_n "checking for $ac_word... " >&6; }
  2.6823 -if ${ac_cv_prog_OTOOL64+:} false; then :
  2.6824 -  $as_echo_n "(cached) " >&6
  2.6825 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.6826 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.6827 +if test "${ac_cv_prog_OTOOL64+set}" = set; then
  2.6828 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.6829  else
  2.6830    if test -n "$OTOOL64"; then
  2.6831    ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
  2.6832 @@ -6522,25 +5595,25 @@
  2.6833  do
  2.6834    IFS=$as_save_IFS
  2.6835    test -z "$as_dir" && as_dir=.
  2.6836 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.6837 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.6838    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.6839      ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
  2.6840 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6841 -    break 2
  2.6842 -  fi
  2.6843 -done
  2.6844 -  done
  2.6845 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6846 +    break 2
  2.6847 +  fi
  2.6848 +done
  2.6849 +done
  2.6850  IFS=$as_save_IFS
  2.6851  
  2.6852  fi
  2.6853  fi
  2.6854  OTOOL64=$ac_cv_prog_OTOOL64
  2.6855  if test -n "$OTOOL64"; then
  2.6856 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
  2.6857 -$as_echo "$OTOOL64" >&6; }
  2.6858 -else
  2.6859 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.6860 -$as_echo "no" >&6; }
  2.6861 +  { echo "$as_me:$LINENO: result: $OTOOL64" >&5
  2.6862 +echo "${ECHO_T}$OTOOL64" >&6; }
  2.6863 +else
  2.6864 +  { echo "$as_me:$LINENO: result: no" >&5
  2.6865 +echo "${ECHO_T}no" >&6; }
  2.6866  fi
  2.6867  
  2.6868  
  2.6869 @@ -6549,10 +5622,10 @@
  2.6870    ac_ct_OTOOL64=$OTOOL64
  2.6871    # Extract the first word of "otool64", so it can be a program name with args.
  2.6872  set dummy otool64; ac_word=$2
  2.6873 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.6874 -$as_echo_n "checking for $ac_word... " >&6; }
  2.6875 -if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
  2.6876 -  $as_echo_n "(cached) " >&6
  2.6877 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.6878 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.6879 +if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then
  2.6880 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.6881  else
  2.6882    if test -n "$ac_ct_OTOOL64"; then
  2.6883    ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
  2.6884 @@ -6562,25 +5635,25 @@
  2.6885  do
  2.6886    IFS=$as_save_IFS
  2.6887    test -z "$as_dir" && as_dir=.
  2.6888 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.6889 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.6890    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.6891      ac_cv_prog_ac_ct_OTOOL64="otool64"
  2.6892 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6893 -    break 2
  2.6894 -  fi
  2.6895 -done
  2.6896 -  done
  2.6897 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.6898 +    break 2
  2.6899 +  fi
  2.6900 +done
  2.6901 +done
  2.6902  IFS=$as_save_IFS
  2.6903  
  2.6904  fi
  2.6905  fi
  2.6906  ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
  2.6907  if test -n "$ac_ct_OTOOL64"; then
  2.6908 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
  2.6909 -$as_echo "$ac_ct_OTOOL64" >&6; }
  2.6910 -else
  2.6911 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.6912 -$as_echo "no" >&6; }
  2.6913 +  { echo "$as_me:$LINENO: result: $ac_ct_OTOOL64" >&5
  2.6914 +echo "${ECHO_T}$ac_ct_OTOOL64" >&6; }
  2.6915 +else
  2.6916 +  { echo "$as_me:$LINENO: result: no" >&5
  2.6917 +echo "${ECHO_T}no" >&6; }
  2.6918  fi
  2.6919  
  2.6920    if test "x$ac_ct_OTOOL64" = x; then
  2.6921 @@ -6588,8 +5661,12 @@
  2.6922    else
  2.6923      case $cross_compiling:$ac_tool_warned in
  2.6924  yes:)
  2.6925 -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  2.6926 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.6927 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.6928 +whose name does not start with the host triplet.  If you think this
  2.6929 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.6930 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.6931 +whose name does not start with the host triplet.  If you think this
  2.6932 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.6933  ac_tool_warned=yes ;;
  2.6934  esac
  2.6935      OTOOL64=$ac_ct_OTOOL64
  2.6936 @@ -6624,10 +5701,10 @@
  2.6937  
  2.6938  
  2.6939  
  2.6940 -    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
  2.6941 -$as_echo_n "checking for -single_module linker flag... " >&6; }
  2.6942 -if ${lt_cv_apple_cc_single_mod+:} false; then :
  2.6943 -  $as_echo_n "(cached) " >&6
  2.6944 +    { echo "$as_me:$LINENO: checking for -single_module linker flag" >&5
  2.6945 +echo $ECHO_N "checking for -single_module linker flag... $ECHO_C" >&6; }
  2.6946 +if test "${lt_cv_apple_cc_single_mod+set}" = set; then
  2.6947 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.6948  else
  2.6949    lt_cv_apple_cc_single_mod=no
  2.6950        if test -z "${LT_MULTI_MODULE}"; then
  2.6951 @@ -6651,40 +5728,65 @@
  2.6952  	rm -f conftest.*
  2.6953        fi
  2.6954  fi
  2.6955 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
  2.6956 -$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
  2.6957 -    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
  2.6958 -$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
  2.6959 -if ${lt_cv_ld_exported_symbols_list+:} false; then :
  2.6960 -  $as_echo_n "(cached) " >&6
  2.6961 +{ echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5
  2.6962 +echo "${ECHO_T}$lt_cv_apple_cc_single_mod" >&6; }
  2.6963 +    { echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5
  2.6964 +echo $ECHO_N "checking for -exported_symbols_list linker flag... $ECHO_C" >&6; }
  2.6965 +if test "${lt_cv_ld_exported_symbols_list+set}" = set; then
  2.6966 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.6967  else
  2.6968    lt_cv_ld_exported_symbols_list=no
  2.6969        save_LDFLAGS=$LDFLAGS
  2.6970        echo "_main" > conftest.sym
  2.6971        LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
  2.6972 -      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  2.6973 -/* end confdefs.h.  */
  2.6974 -
  2.6975 -int
  2.6976 -main ()
  2.6977 -{
  2.6978 -
  2.6979 -  ;
  2.6980 -  return 0;
  2.6981 -}
  2.6982 -_ACEOF
  2.6983 -if ac_fn_c_try_link "$LINENO"; then :
  2.6984 +      cat >conftest.$ac_ext <<_ACEOF
  2.6985 +/* confdefs.h.  */
  2.6986 +_ACEOF
  2.6987 +cat confdefs.h >>conftest.$ac_ext
  2.6988 +cat >>conftest.$ac_ext <<_ACEOF
  2.6989 +/* end confdefs.h.  */
  2.6990 +
  2.6991 +int
  2.6992 +main ()
  2.6993 +{
  2.6994 +
  2.6995 +  ;
  2.6996 +  return 0;
  2.6997 +}
  2.6998 +_ACEOF
  2.6999 +rm -f conftest.$ac_objext conftest$ac_exeext
  2.7000 +if { (ac_try="$ac_link"
  2.7001 +case "(($ac_try" in
  2.7002 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.7003 +  *) ac_try_echo=$ac_try;;
  2.7004 +esac
  2.7005 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.7006 +  (eval "$ac_link") 2>conftest.er1
  2.7007 +  ac_status=$?
  2.7008 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.7009 +  rm -f conftest.er1
  2.7010 +  cat conftest.err >&5
  2.7011 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7012 +  (exit $ac_status); } && {
  2.7013 +	 test -z "$ac_c_werror_flag" ||
  2.7014 +	 test ! -s conftest.err
  2.7015 +       } && test -s conftest$ac_exeext &&
  2.7016 +       $as_test_x conftest$ac_exeext; then
  2.7017    lt_cv_ld_exported_symbols_list=yes
  2.7018  else
  2.7019 -  lt_cv_ld_exported_symbols_list=no
  2.7020 -fi
  2.7021 -rm -f core conftest.err conftest.$ac_objext \
  2.7022 -    conftest$ac_exeext conftest.$ac_ext
  2.7023 +  echo "$as_me: failed program was:" >&5
  2.7024 +sed 's/^/| /' conftest.$ac_ext >&5
  2.7025 +
  2.7026 +	lt_cv_ld_exported_symbols_list=no
  2.7027 +fi
  2.7028 +
  2.7029 +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  2.7030 +      conftest$ac_exeext conftest.$ac_ext
  2.7031  	LDFLAGS="$save_LDFLAGS"
  2.7032  
  2.7033  fi
  2.7034 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
  2.7035 -$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
  2.7036 +{ echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5
  2.7037 +echo "${ECHO_T}$lt_cv_ld_exported_symbols_list" >&6; }
  2.7038      case $host_os in
  2.7039      rhapsody* | darwin1.[012])
  2.7040        _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
  2.7041 @@ -6720,13 +5822,532 @@
  2.7042      ;;
  2.7043    esac
  2.7044  
  2.7045 +ac_ext=c
  2.7046 +ac_cpp='$CPP $CPPFLAGS'
  2.7047 +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
  2.7048 +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
  2.7049 +ac_compiler_gnu=$ac_cv_c_compiler_gnu
  2.7050 +{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
  2.7051 +echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
  2.7052 +# On Suns, sometimes $CPP names a directory.
  2.7053 +if test -n "$CPP" && test -d "$CPP"; then
  2.7054 +  CPP=
  2.7055 +fi
  2.7056 +if test -z "$CPP"; then
  2.7057 +  if test "${ac_cv_prog_CPP+set}" = set; then
  2.7058 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.7059 +else
  2.7060 +      # Double quotes because CPP needs to be expanded
  2.7061 +    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
  2.7062 +    do
  2.7063 +      ac_preproc_ok=false
  2.7064 +for ac_c_preproc_warn_flag in '' yes
  2.7065 +do
  2.7066 +  # Use a header file that comes with gcc, so configuring glibc
  2.7067 +  # with a fresh cross-compiler works.
  2.7068 +  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  2.7069 +  # <limits.h> exists even on freestanding compilers.
  2.7070 +  # On the NeXT, cc -E runs the code through the compiler's parser,
  2.7071 +  # not just through cpp. "Syntax error" is here to catch this case.
  2.7072 +  cat >conftest.$ac_ext <<_ACEOF
  2.7073 +/* confdefs.h.  */
  2.7074 +_ACEOF
  2.7075 +cat confdefs.h >>conftest.$ac_ext
  2.7076 +cat >>conftest.$ac_ext <<_ACEOF
  2.7077 +/* end confdefs.h.  */
  2.7078 +#ifdef __STDC__
  2.7079 +# include <limits.h>
  2.7080 +#else
  2.7081 +# include <assert.h>
  2.7082 +#endif
  2.7083 +		     Syntax error
  2.7084 +_ACEOF
  2.7085 +if { (ac_try="$ac_cpp conftest.$ac_ext"
  2.7086 +case "(($ac_try" in
  2.7087 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.7088 +  *) ac_try_echo=$ac_try;;
  2.7089 +esac
  2.7090 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.7091 +  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  2.7092 +  ac_status=$?
  2.7093 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.7094 +  rm -f conftest.er1
  2.7095 +  cat conftest.err >&5
  2.7096 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7097 +  (exit $ac_status); } >/dev/null && {
  2.7098 +	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  2.7099 +	 test ! -s conftest.err
  2.7100 +       }; then
  2.7101 +  :
  2.7102 +else
  2.7103 +  echo "$as_me: failed program was:" >&5
  2.7104 +sed 's/^/| /' conftest.$ac_ext >&5
  2.7105 +
  2.7106 +  # Broken: fails on valid input.
  2.7107 +continue
  2.7108 +fi
  2.7109 +
  2.7110 +rm -f conftest.err conftest.$ac_ext
  2.7111 +
  2.7112 +  # OK, works on sane cases.  Now check whether nonexistent headers
  2.7113 +  # can be detected and how.
  2.7114 +  cat >conftest.$ac_ext <<_ACEOF
  2.7115 +/* confdefs.h.  */
  2.7116 +_ACEOF
  2.7117 +cat confdefs.h >>conftest.$ac_ext
  2.7118 +cat >>conftest.$ac_ext <<_ACEOF
  2.7119 +/* end confdefs.h.  */
  2.7120 +#include <ac_nonexistent.h>
  2.7121 +_ACEOF
  2.7122 +if { (ac_try="$ac_cpp conftest.$ac_ext"
  2.7123 +case "(($ac_try" in
  2.7124 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.7125 +  *) ac_try_echo=$ac_try;;
  2.7126 +esac
  2.7127 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.7128 +  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  2.7129 +  ac_status=$?
  2.7130 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.7131 +  rm -f conftest.er1
  2.7132 +  cat conftest.err >&5
  2.7133 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7134 +  (exit $ac_status); } >/dev/null && {
  2.7135 +	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  2.7136 +	 test ! -s conftest.err
  2.7137 +       }; then
  2.7138 +  # Broken: success on invalid input.
  2.7139 +continue
  2.7140 +else
  2.7141 +  echo "$as_me: failed program was:" >&5
  2.7142 +sed 's/^/| /' conftest.$ac_ext >&5
  2.7143 +
  2.7144 +  # Passes both tests.
  2.7145 +ac_preproc_ok=:
  2.7146 +break
  2.7147 +fi
  2.7148 +
  2.7149 +rm -f conftest.err conftest.$ac_ext
  2.7150 +
  2.7151 +done
  2.7152 +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
  2.7153 +rm -f conftest.err conftest.$ac_ext
  2.7154 +if $ac_preproc_ok; then
  2.7155 +  break
  2.7156 +fi
  2.7157 +
  2.7158 +    done
  2.7159 +    ac_cv_prog_CPP=$CPP
  2.7160 +
  2.7161 +fi
  2.7162 +  CPP=$ac_cv_prog_CPP
  2.7163 +else
  2.7164 +  ac_cv_prog_CPP=$CPP
  2.7165 +fi
  2.7166 +{ echo "$as_me:$LINENO: result: $CPP" >&5
  2.7167 +echo "${ECHO_T}$CPP" >&6; }
  2.7168 +ac_preproc_ok=false
  2.7169 +for ac_c_preproc_warn_flag in '' yes
  2.7170 +do
  2.7171 +  # Use a header file that comes with gcc, so configuring glibc
  2.7172 +  # with a fresh cross-compiler works.
  2.7173 +  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  2.7174 +  # <limits.h> exists even on freestanding compilers.
  2.7175 +  # On the NeXT, cc -E runs the code through the compiler's parser,
  2.7176 +  # not just through cpp. "Syntax error" is here to catch this case.
  2.7177 +  cat >conftest.$ac_ext <<_ACEOF
  2.7178 +/* confdefs.h.  */
  2.7179 +_ACEOF
  2.7180 +cat confdefs.h >>conftest.$ac_ext
  2.7181 +cat >>conftest.$ac_ext <<_ACEOF
  2.7182 +/* end confdefs.h.  */
  2.7183 +#ifdef __STDC__
  2.7184 +# include <limits.h>
  2.7185 +#else
  2.7186 +# include <assert.h>
  2.7187 +#endif
  2.7188 +		     Syntax error
  2.7189 +_ACEOF
  2.7190 +if { (ac_try="$ac_cpp conftest.$ac_ext"
  2.7191 +case "(($ac_try" in
  2.7192 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.7193 +  *) ac_try_echo=$ac_try;;
  2.7194 +esac
  2.7195 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.7196 +  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  2.7197 +  ac_status=$?
  2.7198 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.7199 +  rm -f conftest.er1
  2.7200 +  cat conftest.err >&5
  2.7201 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7202 +  (exit $ac_status); } >/dev/null && {
  2.7203 +	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  2.7204 +	 test ! -s conftest.err
  2.7205 +       }; then
  2.7206 +  :
  2.7207 +else
  2.7208 +  echo "$as_me: failed program was:" >&5
  2.7209 +sed 's/^/| /' conftest.$ac_ext >&5
  2.7210 +
  2.7211 +  # Broken: fails on valid input.
  2.7212 +continue
  2.7213 +fi
  2.7214 +
  2.7215 +rm -f conftest.err conftest.$ac_ext
  2.7216 +
  2.7217 +  # OK, works on sane cases.  Now check whether nonexistent headers
  2.7218 +  # can be detected and how.
  2.7219 +  cat >conftest.$ac_ext <<_ACEOF
  2.7220 +/* confdefs.h.  */
  2.7221 +_ACEOF
  2.7222 +cat confdefs.h >>conftest.$ac_ext
  2.7223 +cat >>conftest.$ac_ext <<_ACEOF
  2.7224 +/* end confdefs.h.  */
  2.7225 +#include <ac_nonexistent.h>
  2.7226 +_ACEOF
  2.7227 +if { (ac_try="$ac_cpp conftest.$ac_ext"
  2.7228 +case "(($ac_try" in
  2.7229 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.7230 +  *) ac_try_echo=$ac_try;;
  2.7231 +esac
  2.7232 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.7233 +  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  2.7234 +  ac_status=$?
  2.7235 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.7236 +  rm -f conftest.er1
  2.7237 +  cat conftest.err >&5
  2.7238 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7239 +  (exit $ac_status); } >/dev/null && {
  2.7240 +	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  2.7241 +	 test ! -s conftest.err
  2.7242 +       }; then
  2.7243 +  # Broken: success on invalid input.
  2.7244 +continue
  2.7245 +else
  2.7246 +  echo "$as_me: failed program was:" >&5
  2.7247 +sed 's/^/| /' conftest.$ac_ext >&5
  2.7248 +
  2.7249 +  # Passes both tests.
  2.7250 +ac_preproc_ok=:
  2.7251 +break
  2.7252 +fi
  2.7253 +
  2.7254 +rm -f conftest.err conftest.$ac_ext
  2.7255 +
  2.7256 +done
  2.7257 +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
  2.7258 +rm -f conftest.err conftest.$ac_ext
  2.7259 +if $ac_preproc_ok; then
  2.7260 +  :
  2.7261 +else
  2.7262 +  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
  2.7263 +See \`config.log' for more details." >&5
  2.7264 +echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
  2.7265 +See \`config.log' for more details." >&2;}
  2.7266 +   { (exit 1); exit 1; }; }
  2.7267 +fi
  2.7268 +
  2.7269 +ac_ext=c
  2.7270 +ac_cpp='$CPP $CPPFLAGS'
  2.7271 +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
  2.7272 +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
  2.7273 +ac_compiler_gnu=$ac_cv_c_compiler_gnu
  2.7274 +
  2.7275 +
  2.7276 +{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
  2.7277 +echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
  2.7278 +if test "${ac_cv_header_stdc+set}" = set; then
  2.7279 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.7280 +else
  2.7281 +  cat >conftest.$ac_ext <<_ACEOF
  2.7282 +/* confdefs.h.  */
  2.7283 +_ACEOF
  2.7284 +cat confdefs.h >>conftest.$ac_ext
  2.7285 +cat >>conftest.$ac_ext <<_ACEOF
  2.7286 +/* end confdefs.h.  */
  2.7287 +#include <stdlib.h>
  2.7288 +#include <stdarg.h>
  2.7289 +#include <string.h>
  2.7290 +#include <float.h>
  2.7291 +
  2.7292 +int
  2.7293 +main ()
  2.7294 +{
  2.7295 +
  2.7296 +  ;
  2.7297 +  return 0;
  2.7298 +}
  2.7299 +_ACEOF
  2.7300 +rm -f conftest.$ac_objext
  2.7301 +if { (ac_try="$ac_compile"
  2.7302 +case "(($ac_try" in
  2.7303 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.7304 +  *) ac_try_echo=$ac_try;;
  2.7305 +esac
  2.7306 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.7307 +  (eval "$ac_compile") 2>conftest.er1
  2.7308 +  ac_status=$?
  2.7309 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.7310 +  rm -f conftest.er1
  2.7311 +  cat conftest.err >&5
  2.7312 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7313 +  (exit $ac_status); } && {
  2.7314 +	 test -z "$ac_c_werror_flag" ||
  2.7315 +	 test ! -s conftest.err
  2.7316 +       } && test -s conftest.$ac_objext; then
  2.7317 +  ac_cv_header_stdc=yes
  2.7318 +else
  2.7319 +  echo "$as_me: failed program was:" >&5
  2.7320 +sed 's/^/| /' conftest.$ac_ext >&5
  2.7321 +
  2.7322 +	ac_cv_header_stdc=no
  2.7323 +fi
  2.7324 +
  2.7325 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.7326 +
  2.7327 +if test $ac_cv_header_stdc = yes; then
  2.7328 +  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
  2.7329 +  cat >conftest.$ac_ext <<_ACEOF
  2.7330 +/* confdefs.h.  */
  2.7331 +_ACEOF
  2.7332 +cat confdefs.h >>conftest.$ac_ext
  2.7333 +cat >>conftest.$ac_ext <<_ACEOF
  2.7334 +/* end confdefs.h.  */
  2.7335 +#include <string.h>
  2.7336 +
  2.7337 +_ACEOF
  2.7338 +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  2.7339 +  $EGREP "memchr" >/dev/null 2>&1; then
  2.7340 +  :
  2.7341 +else
  2.7342 +  ac_cv_header_stdc=no
  2.7343 +fi
  2.7344 +rm -f -r conftest*
  2.7345 +
  2.7346 +fi
  2.7347 +
  2.7348 +if test $ac_cv_header_stdc = yes; then
  2.7349 +  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
  2.7350 +  cat >conftest.$ac_ext <<_ACEOF
  2.7351 +/* confdefs.h.  */
  2.7352 +_ACEOF
  2.7353 +cat confdefs.h >>conftest.$ac_ext
  2.7354 +cat >>conftest.$ac_ext <<_ACEOF
  2.7355 +/* end confdefs.h.  */
  2.7356 +#include <stdlib.h>
  2.7357 +
  2.7358 +_ACEOF
  2.7359 +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  2.7360 +  $EGREP "free" >/dev/null 2>&1; then
  2.7361 +  :
  2.7362 +else
  2.7363 +  ac_cv_header_stdc=no
  2.7364 +fi
  2.7365 +rm -f -r conftest*
  2.7366 +
  2.7367 +fi
  2.7368 +
  2.7369 +if test $ac_cv_header_stdc = yes; then
  2.7370 +  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
  2.7371 +  if test "$cross_compiling" = yes; then
  2.7372 +  :
  2.7373 +else
  2.7374 +  cat >conftest.$ac_ext <<_ACEOF
  2.7375 +/* confdefs.h.  */
  2.7376 +_ACEOF
  2.7377 +cat confdefs.h >>conftest.$ac_ext
  2.7378 +cat >>conftest.$ac_ext <<_ACEOF
  2.7379 +/* end confdefs.h.  */
  2.7380 +#include <ctype.h>
  2.7381 +#include <stdlib.h>
  2.7382 +#if ((' ' & 0x0FF) == 0x020)
  2.7383 +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
  2.7384 +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
  2.7385 +#else
  2.7386 +# define ISLOWER(c) \
  2.7387 +		   (('a' <= (c) && (c) <= 'i') \
  2.7388 +		     || ('j' <= (c) && (c) <= 'r') \
  2.7389 +		     || ('s' <= (c) && (c) <= 'z'))
  2.7390 +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
  2.7391 +#endif
  2.7392 +
  2.7393 +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
  2.7394 +int
  2.7395 +main ()
  2.7396 +{
  2.7397 +  int i;
  2.7398 +  for (i = 0; i < 256; i++)
  2.7399 +    if (XOR (islower (i), ISLOWER (i))
  2.7400 +	|| toupper (i) != TOUPPER (i))
  2.7401 +      return 2;
  2.7402 +  return 0;
  2.7403 +}
  2.7404 +_ACEOF
  2.7405 +rm -f conftest$ac_exeext
  2.7406 +if { (ac_try="$ac_link"
  2.7407 +case "(($ac_try" in
  2.7408 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.7409 +  *) ac_try_echo=$ac_try;;
  2.7410 +esac
  2.7411 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.7412 +  (eval "$ac_link") 2>&5
  2.7413 +  ac_status=$?
  2.7414 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7415 +  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  2.7416 +  { (case "(($ac_try" in
  2.7417 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.7418 +  *) ac_try_echo=$ac_try;;
  2.7419 +esac
  2.7420 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.7421 +  (eval "$ac_try") 2>&5
  2.7422 +  ac_status=$?
  2.7423 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7424 +  (exit $ac_status); }; }; then
  2.7425 +  :
  2.7426 +else
  2.7427 +  echo "$as_me: program exited with status $ac_status" >&5
  2.7428 +echo "$as_me: failed program was:" >&5
  2.7429 +sed 's/^/| /' conftest.$ac_ext >&5
  2.7430 +
  2.7431 +( exit $ac_status )
  2.7432 +ac_cv_header_stdc=no
  2.7433 +fi
  2.7434 +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
  2.7435 +fi
  2.7436 +
  2.7437 +
  2.7438 +fi
  2.7439 +fi
  2.7440 +{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
  2.7441 +echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
  2.7442 +if test $ac_cv_header_stdc = yes; then
  2.7443 +
  2.7444 +cat >>confdefs.h <<\_ACEOF
  2.7445 +#define STDC_HEADERS 1
  2.7446 +_ACEOF
  2.7447 +
  2.7448 +fi
  2.7449 +
  2.7450 +# On IRIX 5.3, sys/types and inttypes.h are conflicting.
  2.7451 +
  2.7452 +
  2.7453 +
  2.7454 +
  2.7455 +
  2.7456 +
  2.7457 +
  2.7458 +
  2.7459 +
  2.7460 +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
  2.7461 +		  inttypes.h stdint.h unistd.h
  2.7462 +do
  2.7463 +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
  2.7464 +{ echo "$as_me:$LINENO: checking for $ac_header" >&5
  2.7465 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
  2.7466 +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  2.7467 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.7468 +else
  2.7469 +  cat >conftest.$ac_ext <<_ACEOF
  2.7470 +/* confdefs.h.  */
  2.7471 +_ACEOF
  2.7472 +cat confdefs.h >>conftest.$ac_ext
  2.7473 +cat >>conftest.$ac_ext <<_ACEOF
  2.7474 +/* end confdefs.h.  */
  2.7475 +$ac_includes_default
  2.7476 +
  2.7477 +#include <$ac_header>
  2.7478 +_ACEOF
  2.7479 +rm -f conftest.$ac_objext
  2.7480 +if { (ac_try="$ac_compile"
  2.7481 +case "(($ac_try" in
  2.7482 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.7483 +  *) ac_try_echo=$ac_try;;
  2.7484 +esac
  2.7485 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.7486 +  (eval "$ac_compile") 2>conftest.er1
  2.7487 +  ac_status=$?
  2.7488 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.7489 +  rm -f conftest.er1
  2.7490 +  cat conftest.err >&5
  2.7491 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7492 +  (exit $ac_status); } && {
  2.7493 +	 test -z "$ac_c_werror_flag" ||
  2.7494 +	 test ! -s conftest.err
  2.7495 +       } && test -s conftest.$ac_objext; then
  2.7496 +  eval "$as_ac_Header=yes"
  2.7497 +else
  2.7498 +  echo "$as_me: failed program was:" >&5
  2.7499 +sed 's/^/| /' conftest.$ac_ext >&5
  2.7500 +
  2.7501 +	eval "$as_ac_Header=no"
  2.7502 +fi
  2.7503 +
  2.7504 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.7505 +fi
  2.7506 +ac_res=`eval echo '${'$as_ac_Header'}'`
  2.7507 +	       { echo "$as_me:$LINENO: result: $ac_res" >&5
  2.7508 +echo "${ECHO_T}$ac_res" >&6; }
  2.7509 +if test `eval echo '${'$as_ac_Header'}'` = yes; then
  2.7510 +  cat >>confdefs.h <<_ACEOF
  2.7511 +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
  2.7512 +_ACEOF
  2.7513 +
  2.7514 +fi
  2.7515 +
  2.7516 +done
  2.7517 +
  2.7518 +
  2.7519 +
  2.7520  for ac_header in dlfcn.h
  2.7521 -do :
  2.7522 -  ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
  2.7523 -"
  2.7524 -if test "x$ac_cv_header_dlfcn_h" = xyes; then :
  2.7525 +do
  2.7526 +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
  2.7527 +{ echo "$as_me:$LINENO: checking for $ac_header" >&5
  2.7528 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
  2.7529 +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  2.7530 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.7531 +else
  2.7532 +  cat >conftest.$ac_ext <<_ACEOF
  2.7533 +/* confdefs.h.  */
  2.7534 +_ACEOF
  2.7535 +cat confdefs.h >>conftest.$ac_ext
  2.7536 +cat >>conftest.$ac_ext <<_ACEOF
  2.7537 +/* end confdefs.h.  */
  2.7538 +$ac_includes_default
  2.7539 +
  2.7540 +#include <$ac_header>
  2.7541 +_ACEOF
  2.7542 +rm -f conftest.$ac_objext
  2.7543 +if { (ac_try="$ac_compile"
  2.7544 +case "(($ac_try" in
  2.7545 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  2.7546 +  *) ac_try_echo=$ac_try;;
  2.7547 +esac
  2.7548 +eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  2.7549 +  (eval "$ac_compile") 2>conftest.er1
  2.7550 +  ac_status=$?
  2.7551 +  grep -v '^ *+' conftest.er1 >conftest.err
  2.7552 +  rm -f conftest.er1
  2.7553 +  cat conftest.err >&5
  2.7554 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  2.7555 +  (exit $ac_status); } && {
  2.7556 +	 test -z "$ac_c_werror_flag" ||
  2.7557 +	 test ! -s conftest.err
  2.7558 +       } && test -s conftest.$ac_objext; then
  2.7559 +  eval "$as_ac_Header=yes"
  2.7560 +else
  2.7561 +  echo "$as_me: failed program was:" >&5
  2.7562 +sed 's/^/| /' conftest.$ac_ext >&5
  2.7563 +
  2.7564 +	eval "$as_ac_Header=no"
  2.7565 +fi
  2.7566 +
  2.7567 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  2.7568 +fi
  2.7569 +ac_res=`eval echo '${'$as_ac_Header'}'`
  2.7570 +	       { echo "$as_me:$LINENO: result: $ac_res" >&5
  2.7571 +echo "${ECHO_T}$ac_res" >&6; }
  2.7572 +if test `eval echo '${'$as_ac_Header'}'` = yes; then
  2.7573    cat >>confdefs.h <<_ACEOF
  2.7574 -#define HAVE_DLFCN_H 1
  2.7575 +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
  2.7576  _ACEOF
  2.7577  
  2.7578  fi
  2.7579 @@ -6743,10 +6364,10 @@
  2.7580    if test -n "$ac_tool_prefix"; then
  2.7581    # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
  2.7582  set dummy ${ac_tool_prefix}as; ac_word=$2
  2.7583 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.7584 -$as_echo_n "checking for $ac_word... " >&6; }
  2.7585 -if ${ac_cv_prog_AS+:} false; then :
  2.7586 -  $as_echo_n "(cached) " >&6
  2.7587 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.7588 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.7589 +if test "${ac_cv_prog_AS+set}" = set; then
  2.7590 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.7591  else
  2.7592    if test -n "$AS"; then
  2.7593    ac_cv_prog_AS="$AS" # Let the user override the test.
  2.7594 @@ -6756,25 +6377,25 @@
  2.7595  do
  2.7596    IFS=$as_save_IFS
  2.7597    test -z "$as_dir" && as_dir=.
  2.7598 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.7599 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.7600    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.7601      ac_cv_prog_AS="${ac_tool_prefix}as"
  2.7602 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.7603 -    break 2
  2.7604 -  fi
  2.7605 -done
  2.7606 -  done
  2.7607 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.7608 +    break 2
  2.7609 +  fi
  2.7610 +done
  2.7611 +done
  2.7612  IFS=$as_save_IFS
  2.7613  
  2.7614  fi
  2.7615  fi
  2.7616  AS=$ac_cv_prog_AS
  2.7617  if test -n "$AS"; then
  2.7618 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
  2.7619 -$as_echo "$AS" >&6; }
  2.7620 -else
  2.7621 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.7622 -$as_echo "no" >&6; }
  2.7623 +  { echo "$as_me:$LINENO: result: $AS" >&5
  2.7624 +echo "${ECHO_T}$AS" >&6; }
  2.7625 +else
  2.7626 +  { echo "$as_me:$LINENO: result: no" >&5
  2.7627 +echo "${ECHO_T}no" >&6; }
  2.7628  fi
  2.7629  
  2.7630  
  2.7631 @@ -6783,10 +6404,10 @@
  2.7632    ac_ct_AS=$AS
  2.7633    # Extract the first word of "as", so it can be a program name with args.
  2.7634  set dummy as; ac_word=$2
  2.7635 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.7636 -$as_echo_n "checking for $ac_word... " >&6; }
  2.7637 -if ${ac_cv_prog_ac_ct_AS+:} false; then :
  2.7638 -  $as_echo_n "(cached) " >&6
  2.7639 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.7640 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.7641 +if test "${ac_cv_prog_ac_ct_AS+set}" = set; then
  2.7642 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.7643  else
  2.7644    if test -n "$ac_ct_AS"; then
  2.7645    ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
  2.7646 @@ -6796,25 +6417,25 @@
  2.7647  do
  2.7648    IFS=$as_save_IFS
  2.7649    test -z "$as_dir" && as_dir=.
  2.7650 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.7651 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.7652    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.7653      ac_cv_prog_ac_ct_AS="as"
  2.7654 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.7655 -    break 2
  2.7656 -  fi
  2.7657 -done
  2.7658 -  done
  2.7659 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.7660 +    break 2
  2.7661 +  fi
  2.7662 +done
  2.7663 +done
  2.7664  IFS=$as_save_IFS
  2.7665  
  2.7666  fi
  2.7667  fi
  2.7668  ac_ct_AS=$ac_cv_prog_ac_ct_AS
  2.7669  if test -n "$ac_ct_AS"; then
  2.7670 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
  2.7671 -$as_echo "$ac_ct_AS" >&6; }
  2.7672 -else
  2.7673 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.7674 -$as_echo "no" >&6; }
  2.7675 +  { echo "$as_me:$LINENO: result: $ac_ct_AS" >&5
  2.7676 +echo "${ECHO_T}$ac_ct_AS" >&6; }
  2.7677 +else
  2.7678 +  { echo "$as_me:$LINENO: result: no" >&5
  2.7679 +echo "${ECHO_T}no" >&6; }
  2.7680  fi
  2.7681  
  2.7682    if test "x$ac_ct_AS" = x; then
  2.7683 @@ -6822,8 +6443,12 @@
  2.7684    else
  2.7685      case $cross_compiling:$ac_tool_warned in
  2.7686  yes:)
  2.7687 -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  2.7688 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.7689 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.7690 +whose name does not start with the host triplet.  If you think this
  2.7691 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.7692 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.7693 +whose name does not start with the host triplet.  If you think this
  2.7694 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.7695  ac_tool_warned=yes ;;
  2.7696  esac
  2.7697      AS=$ac_ct_AS
  2.7698 @@ -6835,10 +6460,10 @@
  2.7699    if test -n "$ac_tool_prefix"; then
  2.7700    # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
  2.7701  set dummy ${ac_tool_prefix}dlltool; ac_word=$2
  2.7702 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.7703 -$as_echo_n "checking for $ac_word... " >&6; }
  2.7704 -if ${ac_cv_prog_DLLTOOL+:} false; then :
  2.7705 -  $as_echo_n "(cached) " >&6
  2.7706 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.7707 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.7708 +if test "${ac_cv_prog_DLLTOOL+set}" = set; then
  2.7709 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.7710  else
  2.7711    if test -n "$DLLTOOL"; then
  2.7712    ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
  2.7713 @@ -6848,25 +6473,25 @@
  2.7714  do
  2.7715    IFS=$as_save_IFS
  2.7716    test -z "$as_dir" && as_dir=.
  2.7717 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.7718 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.7719    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.7720      ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
  2.7721 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.7722 -    break 2
  2.7723 -  fi
  2.7724 -done
  2.7725 -  done
  2.7726 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.7727 +    break 2
  2.7728 +  fi
  2.7729 +done
  2.7730 +done
  2.7731  IFS=$as_save_IFS
  2.7732  
  2.7733  fi
  2.7734  fi
  2.7735  DLLTOOL=$ac_cv_prog_DLLTOOL
  2.7736  if test -n "$DLLTOOL"; then
  2.7737 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
  2.7738 -$as_echo "$DLLTOOL" >&6; }
  2.7739 -else
  2.7740 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.7741 -$as_echo "no" >&6; }
  2.7742 +  { echo "$as_me:$LINENO: result: $DLLTOOL" >&5
  2.7743 +echo "${ECHO_T}$DLLTOOL" >&6; }
  2.7744 +else
  2.7745 +  { echo "$as_me:$LINENO: result: no" >&5
  2.7746 +echo "${ECHO_T}no" >&6; }
  2.7747  fi
  2.7748  
  2.7749  
  2.7750 @@ -6875,10 +6500,10 @@
  2.7751    ac_ct_DLLTOOL=$DLLTOOL
  2.7752    # Extract the first word of "dlltool", so it can be a program name with args.
  2.7753  set dummy dlltool; ac_word=$2
  2.7754 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.7755 -$as_echo_n "checking for $ac_word... " >&6; }
  2.7756 -if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
  2.7757 -  $as_echo_n "(cached) " >&6
  2.7758 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.7759 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.7760 +if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then
  2.7761 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.7762  else
  2.7763    if test -n "$ac_ct_DLLTOOL"; then
  2.7764    ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
  2.7765 @@ -6888,25 +6513,25 @@
  2.7766  do
  2.7767    IFS=$as_save_IFS
  2.7768    test -z "$as_dir" && as_dir=.
  2.7769 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.7770 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.7771    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.7772      ac_cv_prog_ac_ct_DLLTOOL="dlltool"
  2.7773 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.7774 -    break 2
  2.7775 -  fi
  2.7776 -done
  2.7777 -  done
  2.7778 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.7779 +    break 2
  2.7780 +  fi
  2.7781 +done
  2.7782 +done
  2.7783  IFS=$as_save_IFS
  2.7784  
  2.7785  fi
  2.7786  fi
  2.7787  ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
  2.7788  if test -n "$ac_ct_DLLTOOL"; then
  2.7789 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
  2.7790 -$as_echo "$ac_ct_DLLTOOL" >&6; }
  2.7791 -else
  2.7792 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.7793 -$as_echo "no" >&6; }
  2.7794 +  { echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5
  2.7795 +echo "${ECHO_T}$ac_ct_DLLTOOL" >&6; }
  2.7796 +else
  2.7797 +  { echo "$as_me:$LINENO: result: no" >&5
  2.7798 +echo "${ECHO_T}no" >&6; }
  2.7799  fi
  2.7800  
  2.7801    if test "x$ac_ct_DLLTOOL" = x; then
  2.7802 @@ -6914,8 +6539,12 @@
  2.7803    else
  2.7804      case $cross_compiling:$ac_tool_warned in
  2.7805  yes:)
  2.7806 -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  2.7807 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.7808 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.7809 +whose name does not start with the host triplet.  If you think this
  2.7810 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.7811 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.7812 +whose name does not start with the host triplet.  If you think this
  2.7813 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.7814  ac_tool_warned=yes ;;
  2.7815  esac
  2.7816      DLLTOOL=$ac_ct_DLLTOOL
  2.7817 @@ -6927,10 +6556,10 @@
  2.7818    if test -n "$ac_tool_prefix"; then
  2.7819    # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
  2.7820  set dummy ${ac_tool_prefix}objdump; ac_word=$2
  2.7821 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.7822 -$as_echo_n "checking for $ac_word... " >&6; }
  2.7823 -if ${ac_cv_prog_OBJDUMP+:} false; then :
  2.7824 -  $as_echo_n "(cached) " >&6
  2.7825 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.7826 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.7827 +if test "${ac_cv_prog_OBJDUMP+set}" = set; then
  2.7828 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.7829  else
  2.7830    if test -n "$OBJDUMP"; then
  2.7831    ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
  2.7832 @@ -6940,25 +6569,25 @@
  2.7833  do
  2.7834    IFS=$as_save_IFS
  2.7835    test -z "$as_dir" && as_dir=.
  2.7836 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.7837 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.7838    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.7839      ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
  2.7840 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.7841 -    break 2
  2.7842 -  fi
  2.7843 -done
  2.7844 -  done
  2.7845 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.7846 +    break 2
  2.7847 +  fi
  2.7848 +done
  2.7849 +done
  2.7850  IFS=$as_save_IFS
  2.7851  
  2.7852  fi
  2.7853  fi
  2.7854  OBJDUMP=$ac_cv_prog_OBJDUMP
  2.7855  if test -n "$OBJDUMP"; then
  2.7856 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
  2.7857 -$as_echo "$OBJDUMP" >&6; }
  2.7858 -else
  2.7859 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.7860 -$as_echo "no" >&6; }
  2.7861 +  { echo "$as_me:$LINENO: result: $OBJDUMP" >&5
  2.7862 +echo "${ECHO_T}$OBJDUMP" >&6; }
  2.7863 +else
  2.7864 +  { echo "$as_me:$LINENO: result: no" >&5
  2.7865 +echo "${ECHO_T}no" >&6; }
  2.7866  fi
  2.7867  
  2.7868  
  2.7869 @@ -6967,10 +6596,10 @@
  2.7870    ac_ct_OBJDUMP=$OBJDUMP
  2.7871    # Extract the first word of "objdump", so it can be a program name with args.
  2.7872  set dummy objdump; ac_word=$2
  2.7873 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2.7874 -$as_echo_n "checking for $ac_word... " >&6; }
  2.7875 -if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
  2.7876 -  $as_echo_n "(cached) " >&6
  2.7877 +{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  2.7878 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  2.7879 +if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
  2.7880 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.7881  else
  2.7882    if test -n "$ac_ct_OBJDUMP"; then
  2.7883    ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
  2.7884 @@ -6980,25 +6609,25 @@
  2.7885  do
  2.7886    IFS=$as_save_IFS
  2.7887    test -z "$as_dir" && as_dir=.
  2.7888 -    for ac_exec_ext in '' $ac_executable_extensions; do
  2.7889 +  for ac_exec_ext in '' $ac_executable_extensions; do
  2.7890    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  2.7891      ac_cv_prog_ac_ct_OBJDUMP="objdump"
  2.7892 -    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.7893 -    break 2
  2.7894 -  fi
  2.7895 -done
  2.7896 -  done
  2.7897 +    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  2.7898 +    break 2
  2.7899 +  fi
  2.7900 +done
  2.7901 +done
  2.7902  IFS=$as_save_IFS
  2.7903  
  2.7904  fi
  2.7905  fi
  2.7906  ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
  2.7907  if test -n "$ac_ct_OBJDUMP"; then
  2.7908 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
  2.7909 -$as_echo "$ac_ct_OBJDUMP" >&6; }
  2.7910 -else
  2.7911 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.7912 -$as_echo "no" >&6; }
  2.7913 +  { echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
  2.7914 +echo "${ECHO_T}$ac_ct_OBJDUMP" >&6; }
  2.7915 +else
  2.7916 +  { echo "$as_me:$LINENO: result: no" >&5
  2.7917 +echo "${ECHO_T}no" >&6; }
  2.7918  fi
  2.7919  
  2.7920    if test "x$ac_ct_OBJDUMP" = x; then
  2.7921 @@ -7006,8 +6635,12 @@
  2.7922    else
  2.7923      case $cross_compiling:$ac_tool_warned in
  2.7924  yes:)
  2.7925 -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  2.7926 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2.7927 +{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  2.7928 +whose name does not start with the host triplet.  If you think this
  2.7929 +configuration is useful to you, please write to autoconf@gnu.org." >&5
  2.7930 +echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  2.7931 +whose name does not start with the host triplet.  If you think this
  2.7932 +configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  2.7933  ac_tool_warned=yes ;;
  2.7934  esac
  2.7935      OBJDUMP=$ac_ct_OBJDUMP
  2.7936 @@ -7044,7 +6677,7 @@
  2.7937  
  2.7938  
  2.7939              # Check whether --enable-shared was given.
  2.7940 -if test "${enable_shared+set}" = set; then :
  2.7941 +if test "${enable_shared+set}" = set; then
  2.7942    enableval=$enable_shared; p=${PACKAGE-default}
  2.7943      case $enableval in
  2.7944      yes) enable_shared=yes ;;
  2.7945 @@ -7075,7 +6708,7 @@
  2.7946  
  2.7947  
  2.7948    # Check whether --enable-static was given.
  2.7949 -if test "${enable_static+set}" = set; then :
  2.7950 +if test "${enable_static+set}" = set; then
  2.7951    enableval=$enable_static; p=${PACKAGE-default}
  2.7952      case $enableval in
  2.7953      yes) enable_static=yes ;;
  2.7954 @@ -7107,7 +6740,7 @@
  2.7955  
  2.7956  
  2.7957  # Check whether --with-pic was given.
  2.7958 -if test "${with_pic+set}" = set; then :
  2.7959 +if test "${with_pic+set}" = set; then
  2.7960    withval=$with_pic; pic_mode="$withval"
  2.7961  else
  2.7962    pic_mode=default
  2.7963 @@ -7123,7 +6756,7 @@
  2.7964  
  2.7965  
  2.7966    # Check whether --enable-fast-install was given.
  2.7967 -if test "${enable_fast_install+set}" = set; then :
  2.7968 +if test "${enable_fast_install+set}" = set; then
  2.7969    enableval=$enable_fast_install; p=${PACKAGE-default}
  2.7970      case $enableval in
  2.7971      yes) enable_fast_install=yes ;;
  2.7972 @@ -7204,10 +6837,10 @@
  2.7973     setopt NO_GLOB_SUBST
  2.7974  fi
  2.7975  
  2.7976 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
  2.7977 -$as_echo_n "checking for objdir... " >&6; }
  2.7978 -if ${lt_cv_objdir+:} false; then :
  2.7979 -  $as_echo_n "(cached) " >&6
  2.7980 +{ echo "$as_me:$LINENO: checking for objdir" >&5
  2.7981 +echo $ECHO_N "checking for objdir... $ECHO_C" >&6; }
  2.7982 +if test "${lt_cv_objdir+set}" = set; then
  2.7983 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.7984  else
  2.7985    rm -f .libs 2>/dev/null
  2.7986  mkdir .libs 2>/dev/null
  2.7987 @@ -7219,8 +6852,8 @@
  2.7988  fi
  2.7989  rmdir .libs 2>/dev/null
  2.7990  fi
  2.7991 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
  2.7992 -$as_echo "$lt_cv_objdir" >&6; }
  2.7993 +{ echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
  2.7994 +echo "${ECHO_T}$lt_cv_objdir" >&6; }
  2.7995  objdir=$lt_cv_objdir
  2.7996  
  2.7997  
  2.7998 @@ -7312,10 +6945,10 @@
  2.7999  case $deplibs_check_method in
  2.8000  file_magic*)
  2.8001    if test "$file_magic_cmd" = '$MAGIC_CMD'; then
  2.8002 -    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
  2.8003 -$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
  2.8004 -if ${lt_cv_path_MAGIC_CMD+:} false; then :
  2.8005 -  $as_echo_n "(cached) " >&6
  2.8006 +    { echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
  2.8007 +echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6; }
  2.8008 +if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
  2.8009 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.8010  else
  2.8011    case $MAGIC_CMD in
  2.8012  [\\/*] |  ?:[\\/]*)
  2.8013 @@ -7365,11 +6998,11 @@
  2.8014  
  2.8015  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
  2.8016  if test -n "$MAGIC_CMD"; then
  2.8017 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
  2.8018 -$as_echo "$MAGIC_CMD" >&6; }
  2.8019 -else
  2.8020 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.8021 -$as_echo "no" >&6; }
  2.8022 +  { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
  2.8023 +echo "${ECHO_T}$MAGIC_CMD" >&6; }
  2.8024 +else
  2.8025 +  { echo "$as_me:$LINENO: result: no" >&5
  2.8026 +echo "${ECHO_T}no" >&6; }
  2.8027  fi
  2.8028  
  2.8029  
  2.8030 @@ -7378,10 +7011,10 @@
  2.8031  
  2.8032  if test -z "$lt_cv_path_MAGIC_CMD"; then
  2.8033    if test -n "$ac_tool_prefix"; then
  2.8034 -    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
  2.8035 -$as_echo_n "checking for file... " >&6; }
  2.8036 -if ${lt_cv_path_MAGIC_CMD+:} false; then :
  2.8037 -  $as_echo_n "(cached) " >&6
  2.8038 +    { echo "$as_me:$LINENO: checking for file" >&5
  2.8039 +echo $ECHO_N "checking for file... $ECHO_C" >&6; }
  2.8040 +if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
  2.8041 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.8042  else
  2.8043    case $MAGIC_CMD in
  2.8044  [\\/*] |  ?:[\\/]*)
  2.8045 @@ -7431,11 +7064,11 @@
  2.8046  
  2.8047  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
  2.8048  if test -n "$MAGIC_CMD"; then
  2.8049 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
  2.8050 -$as_echo "$MAGIC_CMD" >&6; }
  2.8051 -else
  2.8052 -  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2.8053 -$as_echo "no" >&6; }
  2.8054 +  { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
  2.8055 +echo "${ECHO_T}$MAGIC_CMD" >&6; }
  2.8056 +else
  2.8057 +  { echo "$as_me:$LINENO: result: no" >&5
  2.8058 +echo "${ECHO_T}no" >&6; }
  2.8059  fi
  2.8060  
  2.8061  
  2.8062 @@ -7515,10 +7148,10 @@
  2.8063  if test "$GCC" = yes; then
  2.8064    lt_prog_compiler_no_builtin_flag=' -fno-builtin'
  2.8065  
  2.8066 -  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
  2.8067 -$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
  2.8068 -if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
  2.8069 -  $as_echo_n "(cached) " >&6
  2.8070 +  { echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
  2.8071 +echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6; }
  2.8072 +if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
  2.8073 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.8074  else
  2.8075    lt_cv_prog_compiler_rtti_exceptions=no
  2.8076     ac_outfile=conftest.$ac_objext
  2.8077 @@ -7533,11 +7166,11 @@
  2.8078     -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
  2.8079     -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
  2.8080     -e 's:$: $lt_compiler_flag:'`
  2.8081 -   (eval echo "\"\$as_me:7536: $lt_compile\"" >&5)
  2.8082 +   (eval echo "\"\$as_me:7169: $lt_compile\"" >&5)
  2.8083     (eval "$lt_compile" 2>conftest.err)
  2.8084     ac_status=$?
  2.8085     cat conftest.err >&5
  2.8086 -   echo "$as_me:7540: \$? = $ac_status" >&5
  2.8087 +   echo "$as_me:7173: \$? = $ac_status" >&5
  2.8088     if (exit $ac_status) && test -s "$ac_outfile"; then
  2.8089       # The compiler can only warn and ignore the option if not recognized
  2.8090       # So say no if there are warnings other than the usual output.
  2.8091 @@ -7550,8 +7183,8 @@
  2.8092     $RM conftest*
  2.8093  
  2.8094  fi
  2.8095 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
  2.8096 -$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
  2.8097 +{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
  2.8098 +echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6; }
  2.8099  
  2.8100  if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
  2.8101      lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
  2.8102 @@ -7570,8 +7203,8 @@
  2.8103  lt_prog_compiler_pic=
  2.8104  lt_prog_compiler_static=
  2.8105  
  2.8106 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
  2.8107 -$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
  2.8108 +{ echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
  2.8109 +echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; }
  2.8110  
  2.8111    if test "$GCC" = yes; then
  2.8112      lt_prog_compiler_wl='-Wl,'
  2.8113 @@ -7842,8 +7475,8 @@
  2.8114      lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
  2.8115      ;;
  2.8116  esac
  2.8117 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
  2.8118 -$as_echo "$lt_prog_compiler_pic" >&6; }
  2.8119 +{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
  2.8120 +echo "${ECHO_T}$lt_prog_compiler_pic" >&6; }
  2.8121  
  2.8122  
  2.8123  
  2.8124 @@ -7854,10 +7487,10 @@
  2.8125  # Check to make sure the PIC flag actually works.
  2.8126  #
  2.8127  if test -n "$lt_prog_compiler_pic"; then
  2.8128 -  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
  2.8129 -$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
  2.8130 -if ${lt_cv_prog_compiler_pic_works+:} false; then :
  2.8131 -  $as_echo_n "(cached) " >&6
  2.8132 +  { echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
  2.8133 +echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6; }
  2.8134 +if test "${lt_cv_prog_compiler_pic_works+set}" = set; then
  2.8135 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.8136  else
  2.8137    lt_cv_prog_compiler_pic_works=no
  2.8138     ac_outfile=conftest.$ac_objext
  2.8139 @@ -7872,11 +7505,11 @@
  2.8140     -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
  2.8141     -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
  2.8142     -e 's:$: $lt_compiler_flag:'`
  2.8143 -   (eval echo "\"\$as_me:7875: $lt_compile\"" >&5)
  2.8144 +   (eval echo "\"\$as_me:7508: $lt_compile\"" >&5)
  2.8145     (eval "$lt_compile" 2>conftest.err)
  2.8146     ac_status=$?
  2.8147     cat conftest.err >&5
  2.8148 -   echo "$as_me:7879: \$? = $ac_status" >&5
  2.8149 +   echo "$as_me:7512: \$? = $ac_status" >&5
  2.8150     if (exit $ac_status) && test -s "$ac_outfile"; then
  2.8151       # The compiler can only warn and ignore the option if not recognized
  2.8152       # So say no if there are warnings other than the usual output.
  2.8153 @@ -7889,8 +7522,8 @@
  2.8154     $RM conftest*
  2.8155  
  2.8156  fi
  2.8157 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
  2.8158 -$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
  2.8159 +{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5
  2.8160 +echo "${ECHO_T}$lt_cv_prog_compiler_pic_works" >&6; }
  2.8161  
  2.8162  if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
  2.8163      case $lt_prog_compiler_pic in
  2.8164 @@ -7913,10 +7546,10 @@
  2.8165  # Check to make sure the static flag actually works.
  2.8166  #
  2.8167  wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
  2.8168 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
  2.8169 -$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
  2.8170 -if ${lt_cv_prog_compiler_static_works+:} false; then :
  2.8171 -  $as_echo_n "(cached) " >&6
  2.8172 +{ echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
  2.8173 +echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6; }
  2.8174 +if test "${lt_cv_prog_compiler_static_works+set}" = set; then
  2.8175 +  echo $ECHO_N "(cached) $ECHO_C" >&6
  2.8176  else
  2.8177    lt_cv_prog_compiler_static_works=no
  2.8178     save_LDFLAGS="$LDFLAGS"
  2.8179 @@ -7941,8 +7574,8 @@
  2.8180     LDFLAGS="$save_LDFLAGS"
  2.8181  
  2.8182  fi
  2.8183 -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
  2.8184 -$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
  2.8185 +{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5
  2.8186 +echo "${ECHO_T}$lt_cv_prog_compiler_static_works" >&6; }
  2.8187  
  2.8188  if test x"$lt_cv_prog_compiler_static_works" = xyes; then
  2.8189      :
  2.8190 @@ -7956,10 +7589,10 @@
  2.8191  
  2.8192  
  2.8193  
  2.8194 -  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
  2.8195 -$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
  2.8196 -if ${lt_cv_prog_compiler_c_o+:} false; then :
  2.8197 -  $as_echo_n "(cached) " >&6
  2.8198 +  { echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >