libs/unicode/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for unicode 0.10.
   4 #
   5 # Report bugs to <courier-maildrop@lists.sourceforge.net>.
   6 #
   7 #
   8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   9 #
  10 #
  11 # This configure script is free software; the Free Software Foundation
  12 # gives unlimited permission to copy, distribute and modify it.
  13 ## -------------------- ##
  14 ## M4sh Initialization. ##
  15 ## -------------------- ##
  16
  17 # Be more Bourne compatible
  18 DUALCASE=1; export DUALCASE # for MKS sh
  19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  20   emulate sh
  21   NULLCMD=:
  22   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  23   # is contrary to our usage.  Disable this feature.
  24   alias -g '${1+"$@"}'='"$@"'
  25   setopt NO_GLOB_SUBST
  26 else
  27   case `(set -o) 2>/dev/null` in #(
  28   *posix*) :
  29     set -o posix ;; #(
  30   *) :
  31      ;;
  32 esac
  33 fi
  34
  35
  36 as_nl='
  37 '
  38 export as_nl
  39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  43 # Prefer a ksh shell builtin over an external printf program on Solaris,
  44 # but without wasting forks for bash or zsh.
  45 if test -z "$BASH_VERSION$ZSH_VERSION" \
  46     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  47   as_echo='print -r --'
  48   as_echo_n='print -rn --'
  49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  50   as_echo='printf %s\n'
  51   as_echo_n='printf %s'
  52 else
  53   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  54     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  55     as_echo_n='/usr/ucb/echo -n'
  56   else
  57     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  58     as_echo_n_body='eval
  59       arg=$1;
  60       case $arg in #(
  61       *"$as_nl"*)
  62         expr "X$arg" : "X\\(.*\\)$as_nl";
  63         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  64       esac;
  65       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  66     '
  67     export as_echo_n_body
  68     as_echo_n='sh -c $as_echo_n_body as_echo'
  69   fi
  70   export as_echo_body
  71   as_echo='sh -c $as_echo_body as_echo'
  72 fi
  73
  74 # The user is always right.
  75 if test "${PATH_SEPARATOR+set}" != set; then
  76   PATH_SEPARATOR=:
  77   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  78     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  79       PATH_SEPARATOR=';'
  80   }
  81 fi
  82
  83
  84 # IFS
  85 # We need space, tab and new line, in precisely that order.  Quoting is
  86 # there to prevent editors from complaining about space-tab.
  87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  88 # splitting by setting IFS to empty value.)
  89 IFS=" ""        $as_nl"
  90
  91 # Find who we are.  Look in the path if we contain no directory separator.
  92 as_myself=
  93 case $0 in #((
  94   *[\\/]* ) as_myself=$0 ;;
  95   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  96 for as_dir in $PATH
  97 do
  98   IFS=$as_save_IFS
  99   test -z "$as_dir" && as_dir=.
 100     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 101   done
 102 IFS=$as_save_IFS
 103
 104      ;;
 105 esac
 106 # We did not find ourselves, most probably we were run as `sh COMMAND'
 107 # in which case we are not to be found in the path.
 108 if test "x$as_myself" = x; then
 109   as_myself=$0
 110 fi
 111 if test ! -f "$as_myself"; then
 112   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 113   exit 1
 114 fi
 115
 116 # Unset variables that we do not need and which cause bugs (e.g. in
 117 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 118 # suppresses any "Segmentation fault" message there.  '((' could
 119 # trigger a bug in pdksh 5.2.14.
 120 for as_var in BASH_ENV ENV MAIL MAILPATH
 121 do eval test x\${$as_var+set} = xset \
 122   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 123 done
 124 PS1='$ '
 125 PS2='> '
 126 PS4='+ '
 127
 128 # NLS nuisances.
 129 LC_ALL=C
 130 export LC_ALL
 131 LANGUAGE=C
 132 export LANGUAGE
 133
 134 # CDPATH.
 135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 136
 137 # Use a proper internal environment variable to ensure we don't fall
 138   # into an infinite loop, continuously re-executing ourselves.
 139   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 140     _as_can_reexec=no; export _as_can_reexec;
 141     # We cannot yet assume a decent shell, so we have to provide a
 142 # neutralization value for shells without unset; and this also
 143 # works around shells that cannot unset nonexistent variables.
 144 # Preserve -v and -x to the replacement shell.
 145 BASH_ENV=/dev/null
 146 ENV=/dev/null
 147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 148 case $- in # ((((
 149   *v*x* | *x*v* ) as_opts=-vx ;;
 150   *v* ) as_opts=-v ;;
 151   *x* ) as_opts=-x ;;
 152   * ) as_opts= ;;
 153 esac
 154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 155 # Admittedly, this is quite paranoid, since all the known shells bail
 156 # out after a failed `exec'.
 157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 158 as_fn_exit 255
 159   fi
 160   # We don't want this to propagate to other subprocesses.
 161           { _as_can_reexec=; unset _as_can_reexec;}
 162 if test "x$CONFIG_SHELL" = x; then
 163   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 164   emulate sh
 165   NULLCMD=:
 166   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 167   # is contrary to our usage.  Disable this feature.
 168   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 169   setopt NO_GLOB_SUBST
 170 else
 171   case \`(set -o) 2>/dev/null\` in #(
 172   *posix*) :
 173     set -o posix ;; #(
 174   *) :
 175      ;;
 176 esac
 177 fi
 178 "
 179   as_required="as_fn_return () { (exit \$1); }
 180 as_fn_success () { as_fn_return 0; }
 181 as_fn_failure () { as_fn_return 1; }
 182 as_fn_ret_success () { return 0; }
 183 as_fn_ret_failure () { return 1; }
 184
 185 exitcode=0
 186 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 191
 192 else
 193   exitcode=1; echo positional parameters were not saved.
 194 fi
 195 test x\$exitcode = x0 || exit 1
 196 test -x / || exit 1"
 197   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 198   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 199   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 200   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 201
 202   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 203     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 206     PATH=/empty FPATH=/empty; export PATH FPATH
 207     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 208       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 209 test \$(( 1 + 1 )) = 2 || exit 1"
 210   if (eval "$as_required") 2>/dev/null; then :
 211   as_have_required=yes
 212 else
 213   as_have_required=no
 214 fi
 215   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 216
 217 else
 218   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 219 as_found=false
 220 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 221 do
 222   IFS=$as_save_IFS
 223   test -z "$as_dir" && as_dir=.
 224   as_found=:
 225   case $as_dir in #(
 226          /*)
 227            for as_base in sh bash ksh sh5; do
 228              # Try only shells that exist, to save several forks.
 229              as_shell=$as_dir/$as_base
 230              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 231                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   CONFIG_SHELL=$as_shell as_have_required=yes
 233                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 234   break 2
 235 fi
 236 fi
 237            done;;
 238        esac
 239   as_found=false
 240 done
 241 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 242               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 243   CONFIG_SHELL=$SHELL as_have_required=yes
 244 fi; }
 245 IFS=$as_save_IFS
 246
 247
 248       if test "x$CONFIG_SHELL" != x; then :
 249   export CONFIG_SHELL
 250              # We cannot yet assume a decent shell, so we have to provide a
 251 # neutralization value for shells without unset; and this also
 252 # works around shells that cannot unset nonexistent variables.
 253 # Preserve -v and -x to the replacement shell.
 254 BASH_ENV=/dev/null
 255 ENV=/dev/null
 256 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 257 case $- in # ((((
 258   *v*x* | *x*v* ) as_opts=-vx ;;
 259   *v* ) as_opts=-v ;;
 260   *x* ) as_opts=-x ;;
 261   * ) as_opts= ;;
 262 esac
 263 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 264 # Admittedly, this is quite paranoid, since all the known shells bail
 265 # out after a failed `exec'.
 266 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 267 exit 255
 268 fi
 269
 270     if test x$as_have_required = xno; then :
 271   $as_echo "$0: This script requires a shell more modern than all"
 272   $as_echo "$0: the shells that I found on your system."
 273   if test x${ZSH_VERSION+set} = xset ; then
 274     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 275     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 276   else
 277     $as_echo "$0: Please tell bug-autoconf@gnu.org and
 278 $0: courier-maildrop@lists.sourceforge.net about your
 279 $0: system, including any error possibly output before this
 280 $0: message. Then install a modern shell, or manually run
 281 $0: the script under such a shell if you do have one."
 282   fi
 283   exit 1
 284 fi
 285 fi
 286 fi
 287 SHELL=${CONFIG_SHELL-/bin/sh}
 288 export SHELL
 289 # Unset more variables known to interfere with behavior of common tools.
 290 CLICOLOR_FORCE= GREP_OPTIONS=
 291 unset CLICOLOR_FORCE GREP_OPTIONS
 292
 293 ## --------------------- ##
 294 ## M4sh Shell Functions. ##
 295 ## --------------------- ##
 296 # as_fn_unset VAR
 297 # ---------------
 298 # Portably unset VAR.
 299 as_fn_unset ()
 300 {
 301   { eval $1=; unset $1;}
 302 }
 303 as_unset=as_fn_unset
 304
 305 # as_fn_set_status STATUS
 306 # -----------------------
 307 # Set $? to STATUS, without forking.
 308 as_fn_set_status ()
 309 {
 310   return $1
 311 } # as_fn_set_status
 312
 313 # as_fn_exit STATUS
 314 # -----------------
 315 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 316 as_fn_exit ()
 317 {
 318   set +e
 319   as_fn_set_status $1
 320   exit $1
 321 } # as_fn_exit
 322
 323 # as_fn_mkdir_p
 324 # -------------
 325 # Create "$as_dir" as a directory, including parents if necessary.
 326 as_fn_mkdir_p ()
 327 {
 328
 329   case $as_dir in #(
 330   -*) as_dir=./$as_dir;;
 331   esac
 332   test -d "$as_dir" || eval $as_mkdir_p || {
 333     as_dirs=
 334     while :; do
 335       case $as_dir in #(
 336       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 337       *) as_qdir=$as_dir;;
 338       esac
 339       as_dirs="'$as_qdir' $as_dirs"
 340       as_dir=`$as_dirname -- "$as_dir" ||
 341 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 342          X"$as_dir" : 'X\(//\)[^/]' \| \
 343          X"$as_dir" : 'X\(//\)$' \| \
 344          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 345 $as_echo X"$as_dir" |
 346     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 347             s//\1/
 348             q
 349           }
 350           /^X\(\/\/\)[^/].*/{
 351             s//\1/
 352             q
 353           }
 354           /^X\(\/\/\)$/{
 355             s//\1/
 356             q
 357           }
 358           /^X\(\/\).*/{
 359             s//\1/
 360             q
 361           }
 362           s/.*/./; q'`
 363       test -d "$as_dir" && break
 364     done
 365     test -z "$as_dirs" || eval "mkdir $as_dirs"
 366   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 367
 368
 369 } # as_fn_mkdir_p
 370
 371 # as_fn_executable_p FILE
 372 # -----------------------
 373 # Test if FILE is an executable regular file.
 374 as_fn_executable_p ()
 375 {
 376   test -f "$1" && test -x "$1"
 377 } # as_fn_executable_p
 378 # as_fn_append VAR VALUE
 379 # ----------------------
 380 # Append the text in VALUE to the end of the definition contained in VAR. Take
 381 # advantage of any shell optimizations that allow amortized linear growth over
 382 # repeated appends, instead of the typical quadratic growth present in naive
 383 # implementations.
 384 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 385   eval 'as_fn_append ()
 386   {
 387     eval $1+=\$2
 388   }'
 389 else
 390   as_fn_append ()
 391   {
 392     eval $1=\$$1\$2
 393   }
 394 fi # as_fn_append
 395
 396 # as_fn_arith ARG...
 397 # ------------------
 398 # Perform arithmetic evaluation on the ARGs, and store the result in the
 399 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 400 # must be portable across $(()) and expr.
 401 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 402   eval 'as_fn_arith ()
 403   {
 404     as_val=$(( $* ))
 405   }'
 406 else
 407   as_fn_arith ()
 408   {
 409     as_val=`expr "$@" || test $? -eq 1`
 410   }
 411 fi # as_fn_arith
 412
 413
 414 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 415 # ----------------------------------------
 416 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 417 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 418 # script with STATUS, using 1 if that was 0.
 419 as_fn_error ()
 420 {
 421   as_status=$1; test $as_status -eq 0 && as_status=1
 422   if test "$4"; then
 423     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 424     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 425   fi
 426   $as_echo "$as_me: error: $2" >&2
 427   as_fn_exit $as_status
 428 } # as_fn_error
 429
 430 if expr a : '\(a\)' >/dev/null 2>&1 &&
 431    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 432   as_expr=expr
 433 else
 434   as_expr=false
 435 fi
 436
 437 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 438   as_basename=basename
 439 else
 440   as_basename=false
 441 fi
 442
 443 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 444   as_dirname=dirname
 445 else
 446   as_dirname=false
 447 fi
 448
 449 as_me=`$as_basename -- "$0" ||
 450 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 451          X"$0" : 'X\(//\)$' \| \
 452          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 453 $as_echo X/"$0" |
 454     sed '/^.*\/\([^/][^/]*\)\/*$/{
 455             s//\1/
 456             q
 457           }
 458           /^X\/\(\/\/\)$/{
 459             s//\1/
 460             q
 461           }
 462           /^X\/\(\/\).*/{
 463             s//\1/
 464             q
 465           }
 466           s/.*/./; q'`
 467
 468 # Avoid depending upon Character Ranges.
 469 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 470 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 471 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 472 as_cr_digits='0123456789'
 473 as_cr_alnum=$as_cr_Letters$as_cr_digits
 474
 475
 476   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 477   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 478   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 479   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 480   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 481   sed -n '
 482     p
 483     /[$]LINENO/=
 484   ' <$as_myself |
 485     sed '
 486       s/[$]LINENO.*/&-/
 487       t lineno
 488       b
 489       :lineno
 490       N
 491       :loop
 492       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 493       t loop
 494       s/-\n.*//
 495     ' >$as_me.lineno &&
 496   chmod +x "$as_me.lineno" ||
 497     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 498
 499   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 500   # already done that, so ensure we don't try to do so again and fall
 501   # in an infinite loop.  This has already happened in practice.
 502   _as_can_reexec=no; export _as_can_reexec
 503   # Don't try to exec as it changes $[0], causing all sort of problems
 504   # (the dirname of $[0] is not the place where we might find the
 505   # original and so on.  Autoconf is especially sensitive to this).
 506   . "./$as_me.lineno"
 507   # Exit status is that of the last command.
 508   exit
 509 }
 510
 511 ECHO_C= ECHO_N= ECHO_T=
 512 case `echo -n x` in #(((((
 513 -n*)
 514   case `echo 'xy\c'` in
 515   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 516   xy)  ECHO_C='\c';;
 517   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 518        ECHO_T=' ';;
 519   esac;;
 520 *)
 521   ECHO_N='-n';;
 522 esac
 523
 524 rm -f conf$$ conf$$.exe conf$$.file
 525 if test -d conf$$.dir; then
 526   rm -f conf$$.dir/conf$$.file
 527 else
 528   rm -f conf$$.dir
 529   mkdir conf$$.dir 2>/dev/null
 530 fi
 531 if (echo >conf$$.file) 2>/dev/null; then
 532   if ln -s conf$$.file conf$$ 2>/dev/null; then
 533     as_ln_s='ln -s'
 534     # ... but there are two gotchas:
 535     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 536     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 537     # In both cases, we have to default to `cp -pR'.
 538     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 539       as_ln_s='cp -pR'
 540   elif ln conf$$.file conf$$ 2>/dev/null; then
 541     as_ln_s=ln
 542   else
 543     as_ln_s='cp -pR'
 544   fi
 545 else
 546   as_ln_s='cp -pR'
 547 fi
 548 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 549 rmdir conf$$.dir 2>/dev/null
 550
 551 if mkdir -p . 2>/dev/null; then
 552   as_mkdir_p='mkdir -p "$as_dir"'
 553 else
 554   test -d ./-p && rmdir ./-p
 555   as_mkdir_p=false
 556 fi
 557
 558 as_test_x='test -x'
 559 as_executable_p=as_fn_executable_p
 560
 561 # Sed expression to map a string onto a valid CPP name.
 562 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 # Sed expression to map a string onto a valid variable name.
 565 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 566
 567 SHELL=${CONFIG_SHELL-/bin/sh}
 568
 569
 570 test -n "$DJDIR" || exec 7<&0 </dev/null
 571 exec 6>&1
 572
 573 # Name of the host.
 574 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 575 # so uname gets run too.
 576 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 577
 578 #
 579 # Initializations.
 580 #
 581 ac_default_prefix=/usr/local
 582 ac_clean_files=
 583 ac_config_libobj_dir=.
 584 LIBOBJS=
 585 cross_compiling=no
 586 subdirs=
 587 MFLAGS=
 588 MAKEFLAGS=
 589
 590 # Identity of this package.
 591 PACKAGE_NAME='unicode'
 592 PACKAGE_TARNAME='unicode'
 593 PACKAGE_VERSION='0.10'
 594 PACKAGE_STRING='unicode 0.10'
 595 PACKAGE_BUGREPORT='courier-maildrop@lists.sourceforge.net'
 596 PACKAGE_URL=''
 597
 598 ac_unique_file="unicodecpp.C"
 599 # Factoring default headers for most tests.
 600 ac_includes_default="\
 601 #include <stdio.h>
 602 #ifdef HAVE_SYS_TYPES_H
 603 # include <sys/types.h>
 604 #endif
 605 #ifdef HAVE_SYS_STAT_H
 606 # include <sys/stat.h>
 607 #endif
 608 #ifdef STDC_HEADERS
 609 # include <stdlib.h>
 610 # include <stddef.h>
 611 #else
 612 # ifdef HAVE_STDLIB_H
 613 #  include <stdlib.h>
 614 # endif
 615 #endif
 616 #ifdef HAVE_STRING_H
 617 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 618 #  include <memory.h>
 619 # endif
 620 # include <string.h>
 621 #endif
 622 #ifdef HAVE_STRINGS_H
 623 # include <strings.h>
 624 #endif
 625 #ifdef HAVE_INTTYPES_H
 626 # include <inttypes.h>
 627 #endif
 628 #ifdef HAVE_STDINT_H
 629 # include <stdint.h>
 630 #endif
 631 #ifdef HAVE_UNISTD_H
 632 # include <unistd.h>
 633 #endif"
 634
 635 ac_subst_vars='am__EXEEXT_FALSE
 636 am__EXEEXT_TRUE
 637 LTLIBOBJS
 638 LIBOBJS
 639 UPDATE_UNICODE_FALSE
 640 UPDATE_UNICODE_TRUE
 641 PERL
 642 CXXCPP
 643 am__fastdepCXX_FALSE
 644 am__fastdepCXX_TRUE
 645 CXXDEPMODE
 646 ac_ct_CXX
 647 CXXFLAGS
 648 CXX
 649 CPP
 650 OTOOL64
 651 OTOOL
 652 LIPO
 653 NMEDIT
 654 DSYMUTIL
 655 MANIFEST_TOOL
 656 RANLIB
 657 ac_ct_AR
 658 AR
 659 DLLTOOL
 660 OBJDUMP
 661 LN_S
 662 NM
 663 ac_ct_DUMPBIN
 664 DUMPBIN
 665 LD
 666 FGREP
 667 EGREP
 668 GREP
 669 SED
 670 am__fastdepCC_FALSE
 671 am__fastdepCC_TRUE
 672 CCDEPMODE
 673 am__nodep
 674 AMDEPBACKSLASH
 675 AMDEP_FALSE
 676 AMDEP_TRUE
 677 am__quote
 678 am__include
 679 DEPDIR
 680 OBJEXT
 681 EXEEXT
 682 ac_ct_CC
 683 CPPFLAGS
 684 LDFLAGS
 685 CFLAGS
 686 CC
 687 host_os
 688 host_vendor
 689 host_cpu
 690 host
 691 build_os
 692 build_vendor
 693 build_cpu
 694 build
 695 LIBTOOL
 696 AM_BACKSLASH
 697 AM_DEFAULT_VERBOSITY
 698 AM_DEFAULT_V
 699 AM_V
 700 am__untar
 701 am__tar
 702 AMTAR
 703 am__leading_dot
 704 SET_MAKE
 705 AWK
 706 mkdir_p
 707 MKDIR_P
 708 INSTALL_STRIP_PROGRAM
 709 STRIP
 710 install_sh
 711 MAKEINFO
 712 AUTOHEADER
 713 AUTOMAKE
 714 AUTOCONF
 715 ACLOCAL
 716 VERSION
 717 PACKAGE
 718 CYGPATH_W
 719 am__isrc
 720 INSTALL_DATA
 721 INSTALL_SCRIPT
 722 INSTALL_PROGRAM
 723 target_alias
 724 host_alias
 725 build_alias
 726 LIBS
 727 ECHO_T
 728 ECHO_N
 729 ECHO_C
 730 DEFS
 731 mandir
 732 localedir
 733 libdir
 734 psdir
 735 pdfdir
 736 dvidir
 737 htmldir
 738 infodir
 739 docdir
 740 oldincludedir
 741 includedir
 742 localstatedir
 743 sharedstatedir
 744 sysconfdir
 745 datadir
 746 datarootdir
 747 libexecdir
 748 sbindir
 749 bindir
 750 program_transform_name
 751 prefix
 752 exec_prefix
 753 PACKAGE_URL
 754 PACKAGE_BUGREPORT
 755 PACKAGE_STRING
 756 PACKAGE_VERSION
 757 PACKAGE_TARNAME
 758 PACKAGE_NAME
 759 PATH_SEPARATOR
 760 SHELL'
 761 ac_subst_files=''
 762 ac_user_opts='
 763 enable_option_checking
 764 enable_silent_rules
 765 enable_shared
 766 enable_static
 767 with_pic
 768 enable_fast_install
 769 enable_dependency_tracking
 770 with_gnu_ld
 771 with_sysroot
 772 enable_libtool_lock
 773 enable_largefile
 774 with_libcharset
 775 '
 776       ac_precious_vars='build_alias
 777 host_alias
 778 target_alias
 779 CC
 780 CFLAGS
 781 LDFLAGS
 782 LIBS
 783 CPPFLAGS
 784 CPP
 785 CXX
 786 CXXFLAGS
 787 CCC
 788 CXXCPP'
 789
 790
 791 # Initialize some variables set by options.
 792 ac_init_help=
 793 ac_init_version=false
 794 ac_unrecognized_opts=
 795 ac_unrecognized_sep=
 796 # The variables have the same names as the options, with
 797 # dashes changed to underlines.
 798 cache_file=/dev/null
 799 exec_prefix=NONE
 800 no_create=
 801 no_recursion=
 802 prefix=NONE
 803 program_prefix=NONE
 804 program_suffix=NONE
 805 program_transform_name=s,x,x,
 806 silent=
 807 site=
 808 srcdir=
 809 verbose=
 810 x_includes=NONE
 811 x_libraries=NONE
 812
 813 # Installation directory options.
 814 # These are left unexpanded so users can "make install exec_prefix=/foo"
 815 # and all the variables that are supposed to be based on exec_prefix
 816 # by default will actually change.
 817 # Use braces instead of parens because sh, perl, etc. also accept them.
 818 # (The list follows the same order as the GNU Coding Standards.)
 819 bindir='${exec_prefix}/bin'
 820 sbindir='${exec_prefix}/sbin'
 821 libexecdir='${exec_prefix}/libexec'
 822 datarootdir='${prefix}/share'
 823 datadir='${datarootdir}'
 824 sysconfdir='${prefix}/etc'
 825 sharedstatedir='${prefix}/com'
 826 localstatedir='${prefix}/var'
 827 includedir='${prefix}/include'
 828 oldincludedir='/usr/include'
 829 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 830 infodir='${datarootdir}/info'
 831 htmldir='${docdir}'
 832 dvidir='${docdir}'
 833 pdfdir='${docdir}'
 834 psdir='${docdir}'
 835 libdir='${exec_prefix}/lib'
 836 localedir='${datarootdir}/locale'
 837 mandir='${datarootdir}/man'
 838
 839 ac_prev=
 840 ac_dashdash=
 841 for ac_option
 842 do
 843   # If the previous option needs an argument, assign it.
 844   if test -n "$ac_prev"; then
 845     eval $ac_prev=\$ac_option
 846     ac_prev=
 847     continue
 848   fi
 849
 850   case $ac_option in
 851   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 852   *=)   ac_optarg= ;;
 853   *)    ac_optarg=yes ;;
 854   esac
 855
 856   # Accept the important Cygnus configure options, so we can diagnose typos.
 857
 858   case $ac_dashdash$ac_option in
 859   --)
 860     ac_dashdash=yes ;;
 861
 862   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 863     ac_prev=bindir ;;
 864   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 865     bindir=$ac_optarg ;;
 866
 867   -build | --build | --buil | --bui | --bu)
 868     ac_prev=build_alias ;;
 869   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 870     build_alias=$ac_optarg ;;
 871
 872   -cache-file | --cache-file | --cache-fil | --cache-fi \
 873   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 874     ac_prev=cache_file ;;
 875   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 876   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 877     cache_file=$ac_optarg ;;
 878
 879   --config-cache | -C)
 880     cache_file=config.cache ;;
 881
 882   -datadir | --datadir | --datadi | --datad)
 883     ac_prev=datadir ;;
 884   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 885     datadir=$ac_optarg ;;
 886
 887   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 888   | --dataroo | --dataro | --datar)
 889     ac_prev=datarootdir ;;
 890   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 891   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 892     datarootdir=$ac_optarg ;;
 893
 894   -disable-* | --disable-*)
 895     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 896     # Reject names that are not valid shell variable names.
 897     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 898       as_fn_error $? "invalid feature name: $ac_useropt"
 899     ac_useropt_orig=$ac_useropt
 900     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 901     case $ac_user_opts in
 902       *"
 903 "enable_$ac_useropt"
 904 "*) ;;
 905       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 906          ac_unrecognized_sep=', ';;
 907     esac
 908     eval enable_$ac_useropt=no ;;
 909
 910   -docdir | --docdir | --docdi | --doc | --do)
 911     ac_prev=docdir ;;
 912   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 913     docdir=$ac_optarg ;;
 914
 915   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 916     ac_prev=dvidir ;;
 917   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 918     dvidir=$ac_optarg ;;
 919
 920   -enable-* | --enable-*)
 921     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 922     # Reject names that are not valid shell variable names.
 923     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 924       as_fn_error $? "invalid feature name: $ac_useropt"
 925     ac_useropt_orig=$ac_useropt
 926     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 927     case $ac_user_opts in
 928       *"
 929 "enable_$ac_useropt"
 930 "*) ;;
 931       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 932          ac_unrecognized_sep=', ';;
 933     esac
 934     eval enable_$ac_useropt=\$ac_optarg ;;
 935
 936   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 937   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 938   | --exec | --exe | --ex)
 939     ac_prev=exec_prefix ;;
 940   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 941   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 942   | --exec=* | --exe=* | --ex=*)
 943     exec_prefix=$ac_optarg ;;
 944
 945   -gas | --gas | --ga | --g)
 946     # Obsolete; use --with-gas.
 947     with_gas=yes ;;
 948
 949   -help | --help | --hel | --he | -h)
 950     ac_init_help=long ;;
 951   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 952     ac_init_help=recursive ;;
 953   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 954     ac_init_help=short ;;
 955
 956   -host | --host | --hos | --ho)
 957     ac_prev=host_alias ;;
 958   -host=* | --host=* | --hos=* | --ho=*)
 959     host_alias=$ac_optarg ;;
 960
 961   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 962     ac_prev=htmldir ;;
 963   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 964   | --ht=*)
 965     htmldir=$ac_optarg ;;
 966
 967   -includedir | --includedir | --includedi | --included | --include \
 968   | --includ | --inclu | --incl | --inc)
 969     ac_prev=includedir ;;
 970   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 971   | --includ=* | --inclu=* | --incl=* | --inc=*)
 972     includedir=$ac_optarg ;;
 973
 974   -infodir | --infodir | --infodi | --infod | --info | --inf)
 975     ac_prev=infodir ;;
 976   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 977     infodir=$ac_optarg ;;
 978
 979   -libdir | --libdir | --libdi | --libd)
 980     ac_prev=libdir ;;
 981   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 982     libdir=$ac_optarg ;;
 983
 984   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 985   | --libexe | --libex | --libe)
 986     ac_prev=libexecdir ;;
 987   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 988   | --libexe=* | --libex=* | --libe=*)
 989     libexecdir=$ac_optarg ;;
 990
 991   -localedir | --localedir | --localedi | --localed | --locale)
 992     ac_prev=localedir ;;
 993   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 994     localedir=$ac_optarg ;;
 995
 996   -localstatedir | --localstatedir | --localstatedi | --localstated \
 997   | --localstate | --localstat | --localsta | --localst | --locals)
 998     ac_prev=localstatedir ;;
 999   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1000   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1001     localstatedir=$ac_optarg ;;
1002
1003   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1004     ac_prev=mandir ;;
1005   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1006     mandir=$ac_optarg ;;
1007
1008   -nfp | --nfp | --nf)
1009     # Obsolete; use --without-fp.
1010     with_fp=no ;;
1011
1012   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1013   | --no-cr | --no-c | -n)
1014     no_create=yes ;;
1015
1016   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1017   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1018     no_recursion=yes ;;
1019
1020   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1021   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1022   | --oldin | --oldi | --old | --ol | --o)
1023     ac_prev=oldincludedir ;;
1024   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1025   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1026   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1027     oldincludedir=$ac_optarg ;;
1028
1029   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1030     ac_prev=prefix ;;
1031   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1032     prefix=$ac_optarg ;;
1033
1034   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1035   | --program-pre | --program-pr | --program-p)
1036     ac_prev=program_prefix ;;
1037   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1038   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1039     program_prefix=$ac_optarg ;;
1040
1041   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1042   | --program-suf | --program-su | --program-s)
1043     ac_prev=program_suffix ;;
1044   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1045   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1046     program_suffix=$ac_optarg ;;
1047
1048   -program-transform-name | --program-transform-name \
1049   | --program-transform-nam | --program-transform-na \
1050   | --program-transform-n | --program-transform- \
1051   | --program-transform | --program-transfor \
1052   | --program-transfo | --program-transf \
1053   | --program-trans | --program-tran \
1054   | --progr-tra | --program-tr | --program-t)
1055     ac_prev=program_transform_name ;;
1056   -program-transform-name=* | --program-transform-name=* \
1057   | --program-transform-nam=* | --program-transform-na=* \
1058   | --program-transform-n=* | --program-transform-=* \
1059   | --program-transform=* | --program-transfor=* \
1060   | --program-transfo=* | --program-transf=* \
1061   | --program-trans=* | --program-tran=* \
1062   | --progr-tra=* | --program-tr=* | --program-t=*)
1063     program_transform_name=$ac_optarg ;;
1064
1065   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1066     ac_prev=pdfdir ;;
1067   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1068     pdfdir=$ac_optarg ;;
1069
1070   -psdir | --psdir | --psdi | --psd | --ps)
1071     ac_prev=psdir ;;
1072   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1073     psdir=$ac_optarg ;;
1074
1075   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1076   | -silent | --silent | --silen | --sile | --sil)
1077     silent=yes ;;
1078
1079   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1080     ac_prev=sbindir ;;
1081   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1082   | --sbi=* | --sb=*)
1083     sbindir=$ac_optarg ;;
1084
1085   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1086   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1087   | --sharedst | --shareds | --shared | --share | --shar \
1088   | --sha | --sh)
1089     ac_prev=sharedstatedir ;;
1090   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1091   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1092   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1093   | --sha=* | --sh=*)
1094     sharedstatedir=$ac_optarg ;;
1095
1096   -site | --site | --sit)
1097     ac_prev=site ;;
1098   -site=* | --site=* | --sit=*)
1099     site=$ac_optarg ;;
1100
1101   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1102     ac_prev=srcdir ;;
1103   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1104     srcdir=$ac_optarg ;;
1105
1106   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1107   | --syscon | --sysco | --sysc | --sys | --sy)
1108     ac_prev=sysconfdir ;;
1109   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1110   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1111     sysconfdir=$ac_optarg ;;
1112
1113   -target | --target | --targe | --targ | --tar | --ta | --t)
1114     ac_prev=target_alias ;;
1115   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1116     target_alias=$ac_optarg ;;
1117
1118   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1119     verbose=yes ;;
1120
1121   -version | --version | --versio | --versi | --vers | -V)
1122     ac_init_version=: ;;
1123
1124   -with-* | --with-*)
1125     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1126     # Reject names that are not valid shell variable names.
1127     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1128       as_fn_error $? "invalid package name: $ac_useropt"
1129     ac_useropt_orig=$ac_useropt
1130     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1131     case $ac_user_opts in
1132       *"
1133 "with_$ac_useropt"
1134 "*) ;;
1135       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1136          ac_unrecognized_sep=', ';;
1137     esac
1138     eval with_$ac_useropt=\$ac_optarg ;;
1139
1140   -without-* | --without-*)
1141     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1142     # Reject names that are not valid shell variable names.
1143     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1144       as_fn_error $? "invalid package name: $ac_useropt"
1145     ac_useropt_orig=$ac_useropt
1146     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1147     case $ac_user_opts in
1148       *"
1149 "with_$ac_useropt"
1150 "*) ;;
1151       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1152          ac_unrecognized_sep=', ';;
1153     esac
1154     eval with_$ac_useropt=no ;;
1155
1156   --x)
1157     # Obsolete; use --with-x.
1158     with_x=yes ;;
1159
1160   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1161   | --x-incl | --x-inc | --x-in | --x-i)
1162     ac_prev=x_includes ;;
1163   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1164   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1165     x_includes=$ac_optarg ;;
1166
1167   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1168   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1169     ac_prev=x_libraries ;;
1170   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1171   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1172     x_libraries=$ac_optarg ;;
1173
1174   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1175 Try \`$0 --help' for more information"
1176     ;;
1177
1178   *=*)
1179     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1180     # Reject names that are not valid shell variable names.
1181     case $ac_envvar in #(
1182       '' | [0-9]* | *[!_$as_cr_alnum]* )
1183       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1184     esac
1185     eval $ac_envvar=\$ac_optarg
1186     export $ac_envvar ;;
1187
1188   *)
1189     # FIXME: should be removed in autoconf 3.0.
1190     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1191     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1192       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1193     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1194     ;;
1195
1196   esac
1197 done
1198
1199 if test -n "$ac_prev"; then
1200   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1201   as_fn_error $? "missing argument to $ac_option"
1202 fi
1203
1204 if test -n "$ac_unrecognized_opts"; then
1205   case $enable_option_checking in
1206     no) ;;
1207     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1208     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1209   esac
1210 fi
1211
1212 # Check all directory arguments for consistency.
1213 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1214                 datadir sysconfdir sharedstatedir localstatedir includedir \
1215                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1216                 libdir localedir mandir
1217 do
1218   eval ac_val=\$$ac_var
1219   # Remove trailing slashes.
1220   case $ac_val in
1221     */ )
1222       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1223       eval $ac_var=\$ac_val;;
1224   esac
1225   # Be sure to have absolute directory names.
1226   case $ac_val in
1227     [\\/$]* | ?:[\\/]* )  continue;;
1228     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1229   esac
1230   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1231 done
1232
1233 # There might be people who depend on the old broken behavior: `$host'
1234 # used to hold the argument of --host etc.
1235 # FIXME: To remove some day.
1236 build=$build_alias
1237 host=$host_alias
1238 target=$target_alias
1239
1240 # FIXME: To remove some day.
1241 if test "x$host_alias" != x; then
1242   if test "x$build_alias" = x; then
1243     cross_compiling=maybe
1244   elif test "x$build_alias" != "x$host_alias"; then
1245     cross_compiling=yes
1246   fi
1247 fi
1248
1249 ac_tool_prefix=
1250 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1251
1252 test "$silent" = yes && exec 6>/dev/null
1253
1254
1255 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1256 ac_ls_di=`ls -di .` &&
1257 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1258   as_fn_error $? "working directory cannot be determined"
1259 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1260   as_fn_error $? "pwd does not report name of working directory"
1261
1262
1263 # Find the source files, if location was not specified.
1264 if test -z "$srcdir"; then
1265   ac_srcdir_defaulted=yes
1266   # Try the directory containing this script, then the parent directory.
1267   ac_confdir=`$as_dirname -- "$as_myself" ||
1268 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1269          X"$as_myself" : 'X\(//\)[^/]' \| \
1270          X"$as_myself" : 'X\(//\)$' \| \
1271          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1272 $as_echo X"$as_myself" |
1273     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\/\)[^/].*/{
1278             s//\1/
1279             q
1280           }
1281           /^X\(\/\/\)$/{
1282             s//\1/
1283             q
1284           }
1285           /^X\(\/\).*/{
1286             s//\1/
1287             q
1288           }
1289           s/.*/./; q'`
1290   srcdir=$ac_confdir
1291   if test ! -r "$srcdir/$ac_unique_file"; then
1292     srcdir=..
1293   fi
1294 else
1295   ac_srcdir_defaulted=no
1296 fi
1297 if test ! -r "$srcdir/$ac_unique_file"; then
1298   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1299   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1300 fi
1301 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1302 ac_abs_confdir=`(
1303         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1304         pwd)`
1305 # When building in place, set srcdir=.
1306 if test "$ac_abs_confdir" = "$ac_pwd"; then
1307   srcdir=.
1308 fi
1309 # Remove unnecessary trailing slashes from srcdir.
1310 # Double slashes in file names in object file debugging info
1311 # mess up M-x gdb in Emacs.
1312 case $srcdir in
1313 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1314 esac
1315 for ac_var in $ac_precious_vars; do
1316   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1317   eval ac_env_${ac_var}_value=\$${ac_var}
1318   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1319   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1320 done
1321
1322 #
1323 # Report the --help message.
1324 #
1325 if test "$ac_init_help" = "long"; then
1326   # Omit some internal or obsolete options to make the list less imposing.
1327   # This message is too long to be a string in the A/UX 3.1 sh.
1328   cat <<_ACEOF
1329 \`configure' configures unicode 0.10 to adapt to many kinds of systems.
1330
1331 Usage: $0 [OPTION]... [VAR=VALUE]...
1332
1333 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1334 VAR=VALUE.  See below for descriptions of some of the useful variables.
1335
1336 Defaults for the options are specified in brackets.
1337
1338 Configuration:
1339   -h, --help              display this help and exit
1340       --help=short        display options specific to this package
1341       --help=recursive    display the short help of all the included packages
1342   -V, --version           display version information and exit
1343   -q, --quiet, --silent   do not print \`checking ...' messages
1344       --cache-file=FILE   cache test results in FILE [disabled]
1345   -C, --config-cache      alias for \`--cache-file=config.cache'
1346   -n, --no-create         do not create output files
1347       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1348
1349 Installation directories:
1350   --prefix=PREFIX         install architecture-independent files in PREFIX
1351                           [$ac_default_prefix]
1352   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1353                           [PREFIX]
1354
1355 By default, \`make install' will install all the files in
1356 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1357 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1358 for instance \`--prefix=\$HOME'.
1359
1360 For better control, use the options below.
1361
1362 Fine tuning of the installation directories:
1363   --bindir=DIR            user executables [EPREFIX/bin]
1364   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1365   --libexecdir=DIR        program executables [EPREFIX/libexec]
1366   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1367   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1368   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1369   --libdir=DIR            object code libraries [EPREFIX/lib]
1370   --includedir=DIR        C header files [PREFIX/include]
1371   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1372   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1373   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1374   --infodir=DIR           info documentation [DATAROOTDIR/info]
1375   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1376   --mandir=DIR            man documentation [DATAROOTDIR/man]
1377   --docdir=DIR            documentation root [DATAROOTDIR/doc/unicode]
1378   --htmldir=DIR           html documentation [DOCDIR]
1379   --dvidir=DIR            dvi documentation [DOCDIR]
1380   --pdfdir=DIR            pdf documentation [DOCDIR]
1381   --psdir=DIR             ps documentation [DOCDIR]
1382 _ACEOF
1383
1384   cat <<\_ACEOF
1385
1386 Program names:
1387   --program-prefix=PREFIX            prepend PREFIX to installed program names
1388   --program-suffix=SUFFIX            append SUFFIX to installed program names
1389   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1390
1391 System types:
1392   --build=BUILD     configure for building on BUILD [guessed]
1393   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1394 _ACEOF
1395 fi
1396
1397 if test -n "$ac_init_help"; then
1398   case $ac_init_help in
1399      short | recursive ) echo "Configuration of unicode 0.10:";;
1400    esac
1401   cat <<\_ACEOF
1402
1403 Optional Features:
1404   --disable-option-checking  ignore unrecognized --enable/--with options
1405   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1406   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1407   --enable-silent-rules   less verbose build output (undo: "make V=1")
1408   --disable-silent-rules  verbose build output (undo: "make V=0")
1409   --enable-shared[=PKGS]  build shared libraries [default=yes]
1410   --enable-static[=PKGS]  build static libraries [default=yes]
1411   --enable-fast-install[=PKGS]
1412                           optimize for fast installation [default=yes]
1413   --enable-dependency-tracking
1414                           do not reject slow dependency extractors
1415   --disable-dependency-tracking
1416                           speeds up one-time build
1417   --disable-libtool-lock  avoid locking (might break parallel builds)
1418   --disable-largefile     omit support for large files
1419
1420 Optional Packages:
1421   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1422   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1423   --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
1424                           both]
1425   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1426   --with-sysroot=DIR Search for dependent libraries within DIR
1427                         (or the compiler's sysroot if not specified).
1428   --with-libcharset     Use the libcharset library
1429
1430 Some influential environment variables:
1431   CC          C compiler command
1432   CFLAGS      C compiler flags
1433   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1434               nonstandard directory <lib dir>
1435   LIBS        libraries to pass to the linker, e.g. -l<library>
1436   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1437               you have headers in a nonstandard directory <include dir>
1438   CPP         C preprocessor
1439   CXX         C++ compiler command
1440   CXXFLAGS    C++ compiler flags
1441   CXXCPP      C++ preprocessor
1442
1443 Use these variables to override the choices made by `configure' or to help
1444 it to find libraries and programs with nonstandard names/locations.
1445
1446 Report bugs to <courier-maildrop@lists.sourceforge.net>.
1447 _ACEOF
1448 ac_status=$?
1449 fi
1450
1451 if test "$ac_init_help" = "recursive"; then
1452   # If there are subdirs, report their specific --help.
1453   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1454     test -d "$ac_dir" ||
1455       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1456       continue
1457     ac_builddir=.
1458
1459 case "$ac_dir" in
1460 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1461 *)
1462   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1463   # A ".." for each directory in $ac_dir_suffix.
1464   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1465   case $ac_top_builddir_sub in
1466   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1467   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1468   esac ;;
1469 esac
1470 ac_abs_top_builddir=$ac_pwd
1471 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1472 # for backward compatibility:
1473 ac_top_builddir=$ac_top_build_prefix
1474
1475 case $srcdir in
1476   .)  # We are building in place.
1477     ac_srcdir=.
1478     ac_top_srcdir=$ac_top_builddir_sub
1479     ac_abs_top_srcdir=$ac_pwd ;;
1480   [\\/]* | ?:[\\/]* )  # Absolute name.
1481     ac_srcdir=$srcdir$ac_dir_suffix;
1482     ac_top_srcdir=$srcdir
1483     ac_abs_top_srcdir=$srcdir ;;
1484   *) # Relative name.
1485     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1486     ac_top_srcdir=$ac_top_build_prefix$srcdir
1487     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1488 esac
1489 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1490
1491     cd "$ac_dir" || { ac_status=$?; continue; }
1492     # Check for guested configure.
1493     if test -f "$ac_srcdir/configure.gnu"; then
1494       echo &&
1495       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1496     elif test -f "$ac_srcdir/configure"; then
1497       echo &&
1498       $SHELL "$ac_srcdir/configure" --help=recursive
1499     else
1500       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1501     fi || ac_status=$?
1502     cd "$ac_pwd" || { ac_status=$?; break; }
1503   done
1504 fi
1505
1506 test -n "$ac_init_help" && exit $ac_status
1507 if $ac_init_version; then
1508   cat <<\_ACEOF
1509 unicode configure 0.10
1510 generated by GNU Autoconf 2.69
1511
1512 Copyright (C) 2012 Free Software Foundation, Inc.
1513 This configure script is free software; the Free Software Foundation
1514 gives unlimited permission to copy, distribute and modify it.
1515 _ACEOF
1516   exit
1517 fi
1518
1519 ## ------------------------ ##
1520 ## Autoconf initialization. ##
1521 ## ------------------------ ##
1522
1523 # ac_fn_c_try_compile LINENO
1524 # --------------------------
1525 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1526 ac_fn_c_try_compile ()
1527 {
1528   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1529   rm -f conftest.$ac_objext
1530   if { { ac_try="$ac_compile"
1531 case "(($ac_try" in
1532   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1533   *) ac_try_echo=$ac_try;;
1534 esac
1535 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1536 $as_echo "$ac_try_echo"; } >&5
1537   (eval "$ac_compile") 2>conftest.err
1538   ac_status=$?
1539   if test -s conftest.err; then
1540     grep -v '^ *+' conftest.err >conftest.er1
1541     cat conftest.er1 >&5
1542     mv -f conftest.er1 conftest.err
1543   fi
1544   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1545   test $ac_status = 0; } && {
1546          test -z "$ac_c_werror_flag" ||
1547          test ! -s conftest.err
1548        } && test -s conftest.$ac_objext; then :
1549   ac_retval=0
1550 else
1551   $as_echo "$as_me: failed program was:" >&5
1552 sed 's/^/| /' conftest.$ac_ext >&5
1553
1554         ac_retval=1
1555 fi
1556   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1557   as_fn_set_status $ac_retval
1558
1559 } # ac_fn_c_try_compile
1560
1561 # ac_fn_c_try_link LINENO
1562 # -----------------------
1563 # Try to link conftest.$ac_ext, and return whether this succeeded.
1564 ac_fn_c_try_link ()
1565 {
1566   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1567   rm -f conftest.$ac_objext conftest$ac_exeext
1568   if { { ac_try="$ac_link"
1569 case "(($ac_try" in
1570   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1571   *) ac_try_echo=$ac_try;;
1572 esac
1573 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1574 $as_echo "$ac_try_echo"; } >&5
1575   (eval "$ac_link") 2>conftest.err
1576   ac_status=$?
1577   if test -s conftest.err; then
1578     grep -v '^ *+' conftest.err >conftest.er1
1579     cat conftest.er1 >&5
1580     mv -f conftest.er1 conftest.err
1581   fi
1582   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1583   test $ac_status = 0; } && {
1584          test -z "$ac_c_werror_flag" ||
1585          test ! -s conftest.err
1586        } && test -s conftest$ac_exeext && {
1587          test "$cross_compiling" = yes ||
1588          test -x conftest$ac_exeext
1589        }; then :
1590   ac_retval=0
1591 else
1592   $as_echo "$as_me: failed program was:" >&5
1593 sed 's/^/| /' conftest.$ac_ext >&5
1594
1595         ac_retval=1
1596 fi
1597   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1598   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1599   # interfere with the next link command; also delete a directory that is
1600   # left behind by Apple's compiler.  We do this before executing the actions.
1601   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1602   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1603   as_fn_set_status $ac_retval
1604
1605 } # ac_fn_c_try_link
1606
1607 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1608 # -------------------------------------------------------
1609 # Tests whether HEADER exists and can be compiled using the include files in
1610 # INCLUDES, setting the cache variable VAR accordingly.
1611 ac_fn_c_check_header_compile ()
1612 {
1613   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1615 $as_echo_n "checking for $2... " >&6; }
1616 if eval \${$3+:} false; then :
1617   $as_echo_n "(cached) " >&6
1618 else
1619   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1620 /* end confdefs.h.  */
1621 $4
1622 #include <$2>
1623 _ACEOF
1624 if ac_fn_c_try_compile "$LINENO"; then :
1625   eval "$3=yes"
1626 else
1627   eval "$3=no"
1628 fi
1629 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1630 fi
1631 eval ac_res=\$$3
1632                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1633 $as_echo "$ac_res" >&6; }
1634   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1635
1636 } # ac_fn_c_check_header_compile
1637
1638 # ac_fn_c_try_cpp LINENO
1639 # ----------------------
1640 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1641 ac_fn_c_try_cpp ()
1642 {
1643   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1644   if { { ac_try="$ac_cpp conftest.$ac_ext"
1645 case "(($ac_try" in
1646   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1647   *) ac_try_echo=$ac_try;;
1648 esac
1649 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1650 $as_echo "$ac_try_echo"; } >&5
1651   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1652   ac_status=$?
1653   if test -s conftest.err; then
1654     grep -v '^ *+' conftest.err >conftest.er1
1655     cat conftest.er1 >&5
1656     mv -f conftest.er1 conftest.err
1657   fi
1658   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1659   test $ac_status = 0; } > conftest.i && {
1660          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1661          test ! -s conftest.err
1662        }; then :
1663   ac_retval=0
1664 else
1665   $as_echo "$as_me: failed program was:" >&5
1666 sed 's/^/| /' conftest.$ac_ext >&5
1667
1668     ac_retval=1
1669 fi
1670   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1671   as_fn_set_status $ac_retval
1672
1673 } # ac_fn_c_try_cpp
1674
1675 # ac_fn_c_try_run LINENO
1676 # ----------------------
1677 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1678 # that executables *can* be run.
1679 ac_fn_c_try_run ()
1680 {
1681   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1682   if { { ac_try="$ac_link"
1683 case "(($ac_try" in
1684   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1685   *) ac_try_echo=$ac_try;;
1686 esac
1687 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1688 $as_echo "$ac_try_echo"; } >&5
1689   (eval "$ac_link") 2>&5
1690   ac_status=$?
1691   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1692   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1693   { { case "(($ac_try" in
1694   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1695   *) ac_try_echo=$ac_try;;
1696 esac
1697 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1698 $as_echo "$ac_try_echo"; } >&5
1699   (eval "$ac_try") 2>&5
1700   ac_status=$?
1701   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1702   test $ac_status = 0; }; }; then :
1703   ac_retval=0
1704 else
1705   $as_echo "$as_me: program exited with status $ac_status" >&5
1706        $as_echo "$as_me: failed program was:" >&5
1707 sed 's/^/| /' conftest.$ac_ext >&5
1708
1709        ac_retval=$ac_status
1710 fi
1711   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1712   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1713   as_fn_set_status $ac_retval
1714
1715 } # ac_fn_c_try_run
1716
1717 # ac_fn_c_check_func LINENO FUNC VAR
1718 # ----------------------------------
1719 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1720 ac_fn_c_check_func ()
1721 {
1722   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1723   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1724 $as_echo_n "checking for $2... " >&6; }
1725 if eval \${$3+:} false; then :
1726   $as_echo_n "(cached) " >&6
1727 else
1728   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1729 /* end confdefs.h.  */
1730 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1731    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1732 #define $2 innocuous_$2
1733
1734 /* System header to define __stub macros and hopefully few prototypes,
1735     which can conflict with char $2 (); below.
1736     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1737     <limits.h> exists even on freestanding compilers.  */
1738
1739 #ifdef __STDC__
1740 # include <limits.h>
1741 #else
1742 # include <assert.h>
1743 #endif
1744
1745 #undef $2
1746
1747 /* Override any GCC internal prototype to avoid an error.
1748    Use char because int might match the return type of a GCC
1749    builtin and then its argument prototype would still apply.  */
1750 #ifdef __cplusplus
1751 extern "C"
1752 #endif
1753 char $2 ();
1754 /* The GNU C library defines this for functions which it implements
1755     to always fail with ENOSYS.  Some functions are actually named
1756     something starting with __ and the normal name is an alias.  */
1757 #if defined __stub_$2 || defined __stub___$2
1758 choke me
1759 #endif
1760
1761 int
1762 main ()
1763 {
1764 return $2 ();
1765   ;
1766   return 0;
1767 }
1768 _ACEOF
1769 if ac_fn_c_try_link "$LINENO"; then :
1770   eval "$3=yes"
1771 else
1772   eval "$3=no"
1773 fi
1774 rm -f core conftest.err conftest.$ac_objext \
1775     conftest$ac_exeext conftest.$ac_ext
1776 fi
1777 eval ac_res=\$$3
1778                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1779 $as_echo "$ac_res" >&6; }
1780   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1781
1782 } # ac_fn_c_check_func
1783
1784 # ac_fn_cxx_try_compile LINENO
1785 # ----------------------------
1786 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1787 ac_fn_cxx_try_compile ()
1788 {
1789   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1790   rm -f conftest.$ac_objext
1791   if { { ac_try="$ac_compile"
1792 case "(($ac_try" in
1793   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1794   *) ac_try_echo=$ac_try;;
1795 esac
1796 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1797 $as_echo "$ac_try_echo"; } >&5
1798   (eval "$ac_compile") 2>conftest.err
1799   ac_status=$?
1800   if test -s conftest.err; then
1801     grep -v '^ *+' conftest.err >conftest.er1
1802     cat conftest.er1 >&5
1803     mv -f conftest.er1 conftest.err
1804   fi
1805   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1806   test $ac_status = 0; } && {
1807          test -z "$ac_cxx_werror_flag" ||
1808          test ! -s conftest.err
1809        } && test -s conftest.$ac_objext; then :
1810   ac_retval=0
1811 else
1812   $as_echo "$as_me: failed program was:" >&5
1813 sed 's/^/| /' conftest.$ac_ext >&5
1814
1815         ac_retval=1
1816 fi
1817   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1818   as_fn_set_status $ac_retval
1819
1820 } # ac_fn_cxx_try_compile
1821
1822 # ac_fn_cxx_try_cpp LINENO
1823 # ------------------------
1824 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1825 ac_fn_cxx_try_cpp ()
1826 {
1827   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1828   if { { ac_try="$ac_cpp conftest.$ac_ext"
1829 case "(($ac_try" in
1830   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1831   *) ac_try_echo=$ac_try;;
1832 esac
1833 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1834 $as_echo "$ac_try_echo"; } >&5
1835   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1836   ac_status=$?
1837   if test -s conftest.err; then
1838     grep -v '^ *+' conftest.err >conftest.er1
1839     cat conftest.er1 >&5
1840     mv -f conftest.er1 conftest.err
1841   fi
1842   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1843   test $ac_status = 0; } > conftest.i && {
1844          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1845          test ! -s conftest.err
1846        }; then :
1847   ac_retval=0
1848 else
1849   $as_echo "$as_me: failed program was:" >&5
1850 sed 's/^/| /' conftest.$ac_ext >&5
1851
1852     ac_retval=1
1853 fi
1854   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1855   as_fn_set_status $ac_retval
1856
1857 } # ac_fn_cxx_try_cpp
1858
1859 # ac_fn_cxx_try_link LINENO
1860 # -------------------------
1861 # Try to link conftest.$ac_ext, and return whether this succeeded.
1862 ac_fn_cxx_try_link ()
1863 {
1864   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1865   rm -f conftest.$ac_objext conftest$ac_exeext
1866   if { { ac_try="$ac_link"
1867 case "(($ac_try" in
1868   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1869   *) ac_try_echo=$ac_try;;
1870 esac
1871 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1872 $as_echo "$ac_try_echo"; } >&5
1873   (eval "$ac_link") 2>conftest.err
1874   ac_status=$?
1875   if test -s conftest.err; then
1876     grep -v '^ *+' conftest.err >conftest.er1
1877     cat conftest.er1 >&5
1878     mv -f conftest.er1 conftest.err
1879   fi
1880   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1881   test $ac_status = 0; } && {
1882          test -z "$ac_cxx_werror_flag" ||
1883          test ! -s conftest.err
1884        } && test -s conftest$ac_exeext && {
1885          test "$cross_compiling" = yes ||
1886          test -x conftest$ac_exeext
1887        }; then :
1888   ac_retval=0
1889 else
1890   $as_echo "$as_me: failed program was:" >&5
1891 sed 's/^/| /' conftest.$ac_ext >&5
1892
1893         ac_retval=1
1894 fi
1895   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1896   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1897   # interfere with the next link command; also delete a directory that is
1898   # left behind by Apple's compiler.  We do this before executing the actions.
1899   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1900   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1901   as_fn_set_status $ac_retval
1902
1903 } # ac_fn_cxx_try_link
1904
1905 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1906 # -------------------------------------------------------
1907 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1908 # the include files in INCLUDES and setting the cache variable VAR
1909 # accordingly.
1910 ac_fn_c_check_header_mongrel ()
1911 {
1912   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1913   if eval \${$3+:} false; then :
1914   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1915 $as_echo_n "checking for $2... " >&6; }
1916 if eval \${$3+:} false; then :
1917   $as_echo_n "(cached) " >&6
1918 fi
1919 eval ac_res=\$$3
1920                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1921 $as_echo "$ac_res" >&6; }
1922 else
1923   # Is the header compilable?
1924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1925 $as_echo_n "checking $2 usability... " >&6; }
1926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1927 /* end confdefs.h.  */
1928 $4
1929 #include <$2>
1930 _ACEOF
1931 if ac_fn_c_try_compile "$LINENO"; then :
1932   ac_header_compiler=yes
1933 else
1934   ac_header_compiler=no
1935 fi
1936 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1938 $as_echo "$ac_header_compiler" >&6; }
1939
1940 # Is the header present?
1941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1942 $as_echo_n "checking $2 presence... " >&6; }
1943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1944 /* end confdefs.h.  */
1945 #include <$2>
1946 _ACEOF
1947 if ac_fn_c_try_cpp "$LINENO"; then :
1948   ac_header_preproc=yes
1949 else
1950   ac_header_preproc=no
1951 fi
1952 rm -f conftest.err conftest.i conftest.$ac_ext
1953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1954 $as_echo "$ac_header_preproc" >&6; }
1955
1956 # So?  What about this header?
1957 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1958   yes:no: )
1959     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1960 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1961     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1962 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1963     ;;
1964   no:yes:* )
1965     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1966 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1967     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1968 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1969     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1970 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1971     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1972 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1973     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1974 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1975 ( $as_echo "## ----------------------------------------------------- ##
1976 ## Report this to courier-maildrop@lists.sourceforge.net ##
1977 ## ----------------------------------------------------- ##"
1978      ) | sed "s/^/$as_me: WARNING:     /" >&2
1979     ;;
1980 esac
1981   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1982 $as_echo_n "checking for $2... " >&6; }
1983 if eval \${$3+:} false; then :
1984   $as_echo_n "(cached) " >&6
1985 else
1986   eval "$3=\$ac_header_compiler"
1987 fi
1988 eval ac_res=\$$3
1989                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1990 $as_echo "$ac_res" >&6; }
1991 fi
1992   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1993
1994 } # ac_fn_c_check_header_mongrel
1995 cat >config.log <<_ACEOF
1996 This file contains any messages produced by compilers while
1997 running configure, to aid debugging if configure makes a mistake.
1998
1999 It was created by unicode $as_me 0.10, which was
2000 generated by GNU Autoconf 2.69.  Invocation command line was
2001
2002   $ $0 $@
2003
2004 _ACEOF
2005 exec 5>>config.log
2006 {
2007 cat <<_ASUNAME
2008 ## --------- ##
2009 ## Platform. ##
2010 ## --------- ##
2011
2012 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2013 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2014 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2015 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2016 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2017
2018 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2019 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2020
2021 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2022 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2023 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2024 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2025 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2026 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2027 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2028
2029 _ASUNAME
2030
2031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2032 for as_dir in $PATH
2033 do
2034   IFS=$as_save_IFS
2035   test -z "$as_dir" && as_dir=.
2036     $as_echo "PATH: $as_dir"
2037   done
2038 IFS=$as_save_IFS
2039
2040 } >&5
2041
2042 cat >&5 <<_ACEOF
2043
2044
2045 ## ----------- ##
2046 ## Core tests. ##
2047 ## ----------- ##
2048
2049 _ACEOF
2050
2051
2052 # Keep a trace of the command line.
2053 # Strip out --no-create and --no-recursion so they do not pile up.
2054 # Strip out --silent because we don't want to record it for future runs.
2055 # Also quote any args containing shell meta-characters.
2056 # Make two passes to allow for proper duplicate-argument suppression.
2057 ac_configure_args=
2058 ac_configure_args0=
2059 ac_configure_args1=
2060 ac_must_keep_next=false
2061 for ac_pass in 1 2
2062 do
2063   for ac_arg
2064   do
2065     case $ac_arg in
2066     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2067     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2068     | -silent | --silent | --silen | --sile | --sil)
2069       continue ;;
2070     *\'*)
2071       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2072     esac
2073     case $ac_pass in
2074     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2075     2)
2076       as_fn_append ac_configure_args1 " '$ac_arg'"
2077       if test $ac_must_keep_next = true; then
2078         ac_must_keep_next=false # Got value, back to normal.
2079       else
2080         case $ac_arg in
2081           *=* | --config-cache | -C | -disable-* | --disable-* \
2082           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2083           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2084           | -with-* | --with-* | -without-* | --without-* | --x)
2085             case "$ac_configure_args0 " in
2086               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2087             esac
2088             ;;
2089           -* ) ac_must_keep_next=true ;;
2090         esac
2091       fi
2092       as_fn_append ac_configure_args " '$ac_arg'"
2093       ;;
2094     esac
2095   done
2096 done
2097 { ac_configure_args0=; unset ac_configure_args0;}
2098 { ac_configure_args1=; unset ac_configure_args1;}
2099
2100 # When interrupted or exit'd, cleanup temporary files, and complete
2101 # config.log.  We remove comments because anyway the quotes in there
2102 # would cause problems or look ugly.
2103 # WARNING: Use '\'' to represent an apostrophe within the trap.
2104 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2105 trap 'exit_status=$?
2106   # Save into config.log some information that might help in debugging.
2107   {
2108     echo
2109
2110     $as_echo "## ---------------- ##
2111 ## Cache variables. ##
2112 ## ---------------- ##"
2113     echo
2114     # The following way of writing the cache mishandles newlines in values,
2115 (
2116   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2117     eval ac_val=\$$ac_var
2118     case $ac_val in #(
2119     *${as_nl}*)
2120       case $ac_var in #(
2121       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2122 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2123       esac
2124       case $ac_var in #(
2125       _ | IFS | as_nl) ;; #(
2126       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2127       *) { eval $ac_var=; unset $ac_var;} ;;
2128       esac ;;
2129     esac
2130   done
2131   (set) 2>&1 |
2132     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2133     *${as_nl}ac_space=\ *)
2134       sed -n \
2135         "s/'\''/'\''\\\\'\'''\''/g;
2136           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2137       ;; #(
2138     *)
2139       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2140       ;;
2141     esac |
2142     sort
2143 )
2144     echo
2145
2146     $as_echo "## ----------------- ##
2147 ## Output variables. ##
2148 ## ----------------- ##"
2149     echo
2150     for ac_var in $ac_subst_vars
2151     do
2152       eval ac_val=\$$ac_var
2153       case $ac_val in
2154       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2155       esac
2156       $as_echo "$ac_var='\''$ac_val'\''"
2157     done | sort
2158     echo
2159
2160     if test -n "$ac_subst_files"; then
2161       $as_echo "## ------------------- ##
2162 ## File substitutions. ##
2163 ## ------------------- ##"
2164       echo
2165       for ac_var in $ac_subst_files
2166       do
2167         eval ac_val=\$$ac_var
2168         case $ac_val in
2169         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2170         esac
2171         $as_echo "$ac_var='\''$ac_val'\''"
2172       done | sort
2173       echo
2174     fi
2175
2176     if test -s confdefs.h; then
2177       $as_echo "## ----------- ##
2178 ## confdefs.h. ##
2179 ## ----------- ##"
2180       echo
2181       cat confdefs.h
2182       echo
2183     fi
2184     test "$ac_signal" != 0 &&
2185       $as_echo "$as_me: caught signal $ac_signal"
2186     $as_echo "$as_me: exit $exit_status"
2187   } >&5
2188   rm -f core *.core core.conftest.* &&
2189     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2190     exit $exit_status
2191 ' 0
2192 for ac_signal in 1 2 13 15; do
2193   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2194 done
2195 ac_signal=0
2196
2197 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2198 rm -f -r conftest* confdefs.h
2199
2200 $as_echo "/* confdefs.h */" > confdefs.h
2201
2202 # Predefined preprocessor variables.
2203
2204 cat >>confdefs.h <<_ACEOF
2205 #define PACKAGE_NAME "$PACKAGE_NAME"
2206 _ACEOF
2207
2208 cat >>confdefs.h <<_ACEOF
2209 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2210 _ACEOF
2211
2212 cat >>confdefs.h <<_ACEOF
2213 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2214 _ACEOF
2215
2216 cat >>confdefs.h <<_ACEOF
2217 #define PACKAGE_STRING "$PACKAGE_STRING"
2218 _ACEOF
2219
2220 cat >>confdefs.h <<_ACEOF
2221 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2222 _ACEOF
2223
2224 cat >>confdefs.h <<_ACEOF
2225 #define PACKAGE_URL "$PACKAGE_URL"
2226 _ACEOF
2227
2228
2229 # Let the site file select an alternate cache file if it wants to.
2230 # Prefer an explicitly selected file to automatically selected ones.
2231 ac_site_file1=NONE
2232 ac_site_file2=NONE
2233 if test -n "$CONFIG_SITE"; then
2234   # We do not want a PATH search for config.site.
2235   case $CONFIG_SITE in #((
2236     -*)  ac_site_file1=./$CONFIG_SITE;;
2237     */*) ac_site_file1=$CONFIG_SITE;;
2238     *)   ac_site_file1=./$CONFIG_SITE;;
2239   esac
2240 elif test "x$prefix" != xNONE; then
2241   ac_site_file1=$prefix/share/config.site
2242   ac_site_file2=$prefix/etc/config.site
2243 else
2244   ac_site_file1=$ac_default_prefix/share/config.site
2245   ac_site_file2=$ac_default_prefix/etc/config.site
2246 fi
2247 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2248 do
2249   test "x$ac_site_file" = xNONE && continue
2250   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2251     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2252 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2253     sed 's/^/| /' "$ac_site_file" >&5
2254     . "$ac_site_file" \
2255       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2256 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2257 as_fn_error $? "failed to load site script $ac_site_file
2258 See \`config.log' for more details" "$LINENO" 5; }
2259   fi
2260 done
2261
2262 if test -r "$cache_file"; then
2263   # Some versions of bash will fail to source /dev/null (special files
2264   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2265   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2266     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2267 $as_echo "$as_me: loading cache $cache_file" >&6;}
2268     case $cache_file in
2269       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2270       *)                      . "./$cache_file";;
2271     esac
2272   fi
2273 else
2274   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2275 $as_echo "$as_me: creating cache $cache_file" >&6;}
2276   >$cache_file
2277 fi
2278
2279 # Check that the precious variables saved in the cache have kept the same
2280 # value.
2281 ac_cache_corrupted=false
2282 for ac_var in $ac_precious_vars; do
2283   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2284   eval ac_new_set=\$ac_env_${ac_var}_set
2285   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2286   eval ac_new_val=\$ac_env_${ac_var}_value
2287   case $ac_old_set,$ac_new_set in
2288     set,)
2289       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2290 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2291       ac_cache_corrupted=: ;;
2292     ,set)
2293       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2294 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2295       ac_cache_corrupted=: ;;
2296     ,);;
2297     *)
2298       if test "x$ac_old_val" != "x$ac_new_val"; then
2299         # differences in whitespace do not lead to failure.
2300         ac_old_val_w=`echo x $ac_old_val`
2301         ac_new_val_w=`echo x $ac_new_val`
2302         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2303           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2304 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2305           ac_cache_corrupted=:
2306         else
2307           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2308 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2309           eval $ac_var=\$ac_old_val
2310         fi
2311         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2312 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2313         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2314 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2315       fi;;
2316   esac
2317   # Pass precious variables to config.status.
2318   if test "$ac_new_set" = set; then
2319     case $ac_new_val in
2320     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2321     *) ac_arg=$ac_var=$ac_new_val ;;
2322     esac
2323     case " $ac_configure_args " in
2324       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2325       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2326     esac
2327   fi
2328 done
2329 if $ac_cache_corrupted; then
2330   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2331 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2332   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2333 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2334   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2335 fi
2336 ## -------------------- ##
2337 ## Main body of script. ##
2338 ## -------------------- ##
2339
2340 ac_ext=c
2341 ac_cpp='$CPP $CPPFLAGS'
2342 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2343 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2344 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2345
2346
2347
2348 >confdefs.h  # Kill PACKAGE_ macros
2349
2350
2351 ac_aux_dir=
2352 for ac_dir in ../.. "$srcdir"/../..; do
2353   if test -f "$ac_dir/install-sh"; then
2354     ac_aux_dir=$ac_dir
2355     ac_install_sh="$ac_aux_dir/install-sh -c"
2356     break
2357   elif test -f "$ac_dir/install.sh"; then
2358     ac_aux_dir=$ac_dir
2359     ac_install_sh="$ac_aux_dir/install.sh -c"
2360     break
2361   elif test -f "$ac_dir/shtool"; then
2362     ac_aux_dir=$ac_dir
2363     ac_install_sh="$ac_aux_dir/shtool install -c"
2364     break
2365   fi
2366 done
2367 if test -z "$ac_aux_dir"; then
2368   as_fn_error $? "cannot find install-sh, install.sh, or shtool in ../.. \"$srcdir\"/../.." "$LINENO" 5
2369 fi
2370
2371 # These three variables are undocumented and unsupported,
2372 # and are intended to be withdrawn in a future Autoconf release.
2373 # They can cause serious problems if a builder's source tree is in a directory
2374 # whose full name contains unusual characters.
2375 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2376 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2377 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2378
2379
2380
2381 LPATH="$PATH:/usr/local/bin"
2382
2383 ac_config_headers="$ac_config_headers unicode_config.h"
2384
2385 am__api_version='1.13'
2386
2387 # Find a good install program.  We prefer a C program (faster),
2388 # so one script is as good as another.  But avoid the broken or
2389 # incompatible versions:
2390 # SysV /etc/install, /usr/sbin/install
2391 # SunOS /usr/etc/install
2392 # IRIX /sbin/install
2393 # AIX /bin/install
2394 # AmigaOS /C/install, which installs bootblocks on floppy discs
2395 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2396 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2397 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2398 # OS/2's system install, which has a completely different semantic
2399 # ./install, which can be erroneously created by make from ./install.sh.
2400 # Reject install programs that cannot install multiple files.
2401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2402 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2403 if test -z "$INSTALL"; then
2404 if ${ac_cv_path_install+:} false; then :
2405   $as_echo_n "(cached) " >&6
2406 else
2407   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2408 for as_dir in $PATH
2409 do
2410   IFS=$as_save_IFS
2411   test -z "$as_dir" && as_dir=.
2412     # Account for people who put trailing slashes in PATH elements.
2413 case $as_dir/ in #((
2414   ./ | .// | /[cC]/* | \
2415   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2416   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2417   /usr/ucb/* ) ;;
2418   *)
2419     # OSF1 and SCO ODT 3.0 have their own names for install.
2420     # Don't use installbsd from OSF since it installs stuff as root
2421     # by default.
2422     for ac_prog in ginstall scoinst install; do
2423       for ac_exec_ext in '' $ac_executable_extensions; do
2424         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2425           if test $ac_prog = install &&
2426             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2427             # AIX install.  It has an incompatible calling convention.
2428             :
2429           elif test $ac_prog = install &&
2430             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2431             # program-specific install script used by HP pwplus--don't use.
2432             :
2433           else
2434             rm -rf conftest.one conftest.two conftest.dir
2435             echo one > conftest.one
2436             echo two > conftest.two
2437             mkdir conftest.dir
2438             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2439               test -s conftest.one && test -s conftest.two &&
2440               test -s conftest.dir/conftest.one &&
2441               test -s conftest.dir/conftest.two
2442             then
2443               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2444               break 3
2445             fi
2446           fi
2447         fi
2448       done
2449     done
2450     ;;
2451 esac
2452
2453   done
2454 IFS=$as_save_IFS
2455
2456 rm -rf conftest.one conftest.two conftest.dir
2457
2458 fi
2459   if test "${ac_cv_path_install+set}" = set; then
2460     INSTALL=$ac_cv_path_install
2461   else
2462     # As a last resort, use the slow shell script.  Don't cache a
2463     # value for INSTALL within a source directory, because that will
2464     # break other packages using the cache if that directory is
2465     # removed, or if the value is a relative name.
2466     INSTALL=$ac_install_sh
2467   fi
2468 fi
2469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2470 $as_echo "$INSTALL" >&6; }
2471
2472 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2473 # It thinks the first close brace ends the variable substitution.
2474 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2475
2476 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2477
2478 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2479
2480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2481 $as_echo_n "checking whether build environment is sane... " >&6; }
2482 # Reject unsafe characters in $srcdir or the absolute working directory
2483 # name.  Accept space and tab only in the latter.
2484 am_lf='
2485 '
2486 case `pwd` in
2487   *[\\\"\#\$\&\'\`$am_lf]*)
2488     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2489 esac
2490 case $srcdir in
2491   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2492     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2493 esac
2494
2495 # Do 'set' in a subshell so we don't clobber the current shell's
2496 # arguments.  Must try -L first in case configure is actually a
2497 # symlink; some systems play weird games with the mod time of symlinks
2498 # (eg FreeBSD returns the mod time of the symlink's containing
2499 # directory).
2500 if (
2501    am_has_slept=no
2502    for am_try in 1 2; do
2503      echo "timestamp, slept: $am_has_slept" > conftest.file
2504      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2505      if test "$*" = "X"; then
2506         # -L didn't work.
2507         set X `ls -t "$srcdir/configure" conftest.file`
2508      fi
2509      if test "$*" != "X $srcdir/configure conftest.file" \
2510         && test "$*" != "X conftest.file $srcdir/configure"; then
2511
2512         # If neither matched, then we have a broken ls.  This can happen
2513         # if, for instance, CONFIG_SHELL is bash and it inherits a
2514         # broken ls alias from the environment.  This has actually
2515         # happened.  Such a system could not be considered "sane".
2516         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2517   alias in your environment" "$LINENO" 5
2518      fi
2519      if test "$2" = conftest.file || test $am_try -eq 2; then
2520        break
2521      fi
2522      # Just in case.
2523      sleep 1
2524      am_has_slept=yes
2525    done
2526    test "$2" = conftest.file
2527    )
2528 then
2529    # Ok.
2530    :
2531 else
2532    as_fn_error $? "newly created file is older than distributed files!
2533 Check your system clock" "$LINENO" 5
2534 fi
2535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2536 $as_echo "yes" >&6; }
2537 # If we didn't sleep, we still need to ensure time stamps of config.status and
2538 # generated files are strictly newer.
2539 am_sleep_pid=
2540 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2541   ( sleep 1 ) &
2542   am_sleep_pid=$!
2543 fi
2544
2545 rm -f conftest.file
2546
2547 test "$program_prefix" != NONE &&
2548   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2549 # Use a double $ so make ignores it.
2550 test "$program_suffix" != NONE &&
2551   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2552 # Double any \ or $.
2553 # By default was `s,x,x', remove it if useless.
2554 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2555 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2556
2557 # expand $ac_aux_dir to an absolute path
2558 am_aux_dir=`cd $ac_aux_dir && pwd`
2559
2560 if test x"${MISSING+set}" != xset; then
2561   case $am_aux_dir in
2562   *\ * | *\     *)
2563     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2564   *)
2565     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2566   esac
2567 fi
2568 # Use eval to expand $SHELL
2569 if eval "$MISSING --is-lightweight"; then
2570   am_missing_run="$MISSING "
2571 else
2572   am_missing_run=
2573   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2574 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2575 fi
2576
2577 if test x"${install_sh}" != xset; then
2578   case $am_aux_dir in
2579   *\ * | *\     *)
2580     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2581   *)
2582     install_sh="\${SHELL} $am_aux_dir/install-sh"
2583   esac
2584 fi
2585
2586 # Installed binaries are usually stripped using 'strip' when the user
2587 # run "make install-strip".  However 'strip' might not be the right
2588 # tool to use in cross-compilation environments, therefore Automake
2589 # will honor the 'STRIP' environment variable to overrule this program.
2590 if test "$cross_compiling" != no; then
2591   if test -n "$ac_tool_prefix"; then
2592   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2593 set dummy ${ac_tool_prefix}strip; ac_word=$2
2594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2595 $as_echo_n "checking for $ac_word... " >&6; }
2596 if ${ac_cv_prog_STRIP+:} false; then :
2597   $as_echo_n "(cached) " >&6
2598 else
2599   if test -n "$STRIP"; then
2600   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2601 else
2602 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2603 for as_dir in $PATH
2604 do
2605   IFS=$as_save_IFS
2606   test -z "$as_dir" && as_dir=.
2607     for ac_exec_ext in '' $ac_executable_extensions; do
2608   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2609     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2610     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2611     break 2
2612   fi
2613 done
2614   done
2615 IFS=$as_save_IFS
2616
2617 fi
2618 fi
2619 STRIP=$ac_cv_prog_STRIP
2620 if test -n "$STRIP"; then
2621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2622 $as_echo "$STRIP" >&6; }
2623 else
2624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2625 $as_echo "no" >&6; }
2626 fi
2627
2628
2629 fi
2630 if test -z "$ac_cv_prog_STRIP"; then
2631   ac_ct_STRIP=$STRIP
2632   # Extract the first word of "strip", so it can be a program name with args.
2633 set dummy strip; ac_word=$2
2634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2635 $as_echo_n "checking for $ac_word... " >&6; }
2636 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2637   $as_echo_n "(cached) " >&6
2638 else
2639   if test -n "$ac_ct_STRIP"; then
2640   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2641 else
2642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2643 for as_dir in $PATH
2644 do
2645   IFS=$as_save_IFS
2646   test -z "$as_dir" && as_dir=.
2647     for ac_exec_ext in '' $ac_executable_extensions; do
2648   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2649     ac_cv_prog_ac_ct_STRIP="strip"
2650     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2651     break 2
2652   fi
2653 done
2654   done
2655 IFS=$as_save_IFS
2656
2657 fi
2658 fi
2659 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2660 if test -n "$ac_ct_STRIP"; then
2661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2662 $as_echo "$ac_ct_STRIP" >&6; }
2663 else
2664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2665 $as_echo "no" >&6; }
2666 fi
2667
2668   if test "x$ac_ct_STRIP" = x; then
2669     STRIP=":"
2670   else
2671     case $cross_compiling:$ac_tool_warned in
2672 yes:)
2673 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2674 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2675 ac_tool_warned=yes ;;
2676 esac
2677     STRIP=$ac_ct_STRIP
2678   fi
2679 else
2680   STRIP="$ac_cv_prog_STRIP"
2681 fi
2682
2683 fi
2684 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2685
2686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2687 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2688 if test -z "$MKDIR_P"; then
2689   if ${ac_cv_path_mkdir+:} false; then :
2690   $as_echo_n "(cached) " >&6
2691 else
2692   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2693 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2694 do
2695   IFS=$as_save_IFS
2696   test -z "$as_dir" && as_dir=.
2697     for ac_prog in mkdir gmkdir; do
2698          for ac_exec_ext in '' $ac_executable_extensions; do
2699            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2700            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2701              'mkdir (GNU coreutils) '* | \
2702              'mkdir (coreutils) '* | \
2703              'mkdir (fileutils) '4.1*)
2704                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2705                break 3;;
2706            esac
2707          done
2708        done
2709   done
2710 IFS=$as_save_IFS
2711
2712 fi
2713
2714   test -d ./--version && rmdir ./--version
2715   if test "${ac_cv_path_mkdir+set}" = set; then
2716     MKDIR_P="$ac_cv_path_mkdir -p"
2717   else
2718     # As a last resort, use the slow shell script.  Don't cache a
2719     # value for MKDIR_P within a source directory, because that will
2720     # break other packages using the cache if that directory is
2721     # removed, or if the value is a relative name.
2722     MKDIR_P="$ac_install_sh -d"
2723   fi
2724 fi
2725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2726 $as_echo "$MKDIR_P" >&6; }
2727
2728 for ac_prog in gawk mawk nawk awk
2729 do
2730   # Extract the first word of "$ac_prog", so it can be a program name with args.
2731 set dummy $ac_prog; ac_word=$2
2732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2733 $as_echo_n "checking for $ac_word... " >&6; }
2734 if ${ac_cv_prog_AWK+:} false; then :
2735   $as_echo_n "(cached) " >&6
2736 else
2737   if test -n "$AWK"; then
2738   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2739 else
2740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2741 for as_dir in $PATH
2742 do
2743   IFS=$as_save_IFS
2744   test -z "$as_dir" && as_dir=.
2745     for ac_exec_ext in '' $ac_executable_extensions; do
2746   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2747     ac_cv_prog_AWK="$ac_prog"
2748     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2749     break 2
2750   fi
2751 done
2752   done
2753 IFS=$as_save_IFS
2754
2755 fi
2756 fi
2757 AWK=$ac_cv_prog_AWK
2758 if test -n "$AWK"; then
2759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2760 $as_echo "$AWK" >&6; }
2761 else
2762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2763 $as_echo "no" >&6; }
2764 fi
2765
2766
2767   test -n "$AWK" && break
2768 done
2769
2770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2771 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2772 set x ${MAKE-make}
2773 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2774 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2775   $as_echo_n "(cached) " >&6
2776 else
2777   cat >conftest.make <<\_ACEOF
2778 SHELL = /bin/sh
2779 all:
2780         @echo '@@@%%%=$(MAKE)=@@@%%%'
2781 _ACEOF
2782 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2783 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2784   *@@@%%%=?*=@@@%%%*)
2785     eval ac_cv_prog_make_${ac_make}_set=yes;;
2786   *)
2787     eval ac_cv_prog_make_${ac_make}_set=no;;
2788 esac
2789 rm -f conftest.make
2790 fi
2791 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2793 $as_echo "yes" >&6; }
2794   SET_MAKE=
2795 else
2796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2797 $as_echo "no" >&6; }
2798   SET_MAKE="MAKE=${MAKE-make}"
2799 fi
2800
2801 rm -rf .tst 2>/dev/null
2802 mkdir .tst 2>/dev/null
2803 if test -d .tst; then
2804   am__leading_dot=.
2805 else
2806   am__leading_dot=_
2807 fi
2808 rmdir .tst 2>/dev/null
2809
2810 # Check whether --enable-silent-rules was given.
2811 if test "${enable_silent_rules+set}" = set; then :
2812   enableval=$enable_silent_rules;
2813 fi
2814
2815 case $enable_silent_rules in # (((
2816   yes) AM_DEFAULT_VERBOSITY=0;;
2817    no) AM_DEFAULT_VERBOSITY=1;;
2818     *) AM_DEFAULT_VERBOSITY=1;;
2819 esac
2820 am_make=${MAKE-make}
2821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2822 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2823 if ${am_cv_make_support_nested_variables+:} false; then :
2824   $as_echo_n "(cached) " >&6
2825 else
2826   if $as_echo 'TRUE=$(BAR$(V))
2827 BAR0=false
2828 BAR1=true
2829 V=1
2830 am__doit:
2831         @$(TRUE)
2832 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2833   am_cv_make_support_nested_variables=yes
2834 else
2835   am_cv_make_support_nested_variables=no
2836 fi
2837 fi
2838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
2839 $as_echo "$am_cv_make_support_nested_variables" >&6; }
2840 if test $am_cv_make_support_nested_variables = yes; then
2841     AM_V='$(V)'
2842   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
2843 else
2844   AM_V=$AM_DEFAULT_VERBOSITY
2845   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
2846 fi
2847 AM_BACKSLASH='\'
2848
2849 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2850   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2851   # is not polluted with repeated "-I."
2852   am__isrc=' -I$(srcdir)'
2853   # test to see if srcdir already configured
2854   if test -f $srcdir/config.status; then
2855     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2856   fi
2857 fi
2858
2859 # test whether we have cygpath
2860 if test -z "$CYGPATH_W"; then
2861   if (cygpath --version) >/dev/null 2>/dev/null; then
2862     CYGPATH_W='cygpath -w'
2863   else
2864     CYGPATH_W=echo
2865   fi
2866 fi
2867
2868
2869 # Define the identity of the package.
2870  PACKAGE='unicode'
2871  VERSION='0.10'
2872
2873
2874 # Some tools Automake needs.
2875
2876 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2877
2878
2879 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2880
2881
2882 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2883
2884
2885 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2886
2887
2888 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2889
2890 # For better backward compatibility.  To be removed once Automake 1.9.x
2891 # dies out for good.  For more background, see:
2892 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
2893 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2894 mkdir_p='$(MKDIR_P)'
2895
2896 # We need awk for the "check" target.  The system "awk" is bad on
2897 # some platforms.
2898 # Always define AMTAR for backward compatibility.  Yes, it's still used
2899 # in the wild :-(  We should find a proper way to deprecate it ...
2900 AMTAR='$${TAR-tar}'
2901
2902
2903 # We'll loop over all known methods to create a tar archive until one works.
2904 _am_tools='gnutar  pax cpio none'
2905
2906 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2907
2908
2909
2910
2911
2912
2913
2914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2915 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2916 set x ${MAKE-make}
2917 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2918 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2919   $as_echo_n "(cached) " >&6
2920 else
2921   cat >conftest.make <<\_ACEOF
2922 SHELL = /bin/sh
2923 all:
2924         @echo '@@@%%%=$(MAKE)=@@@%%%'
2925 _ACEOF
2926 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2927 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2928   *@@@%%%=?*=@@@%%%*)
2929     eval ac_cv_prog_make_${ac_make}_set=yes;;
2930   *)
2931     eval ac_cv_prog_make_${ac_make}_set=no;;
2932 esac
2933 rm -f conftest.make
2934 fi
2935 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2937 $as_echo "yes" >&6; }
2938   SET_MAKE=
2939 else
2940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2941 $as_echo "no" >&6; }
2942   SET_MAKE="MAKE=${MAKE-make}"
2943 fi
2944
2945 case `pwd` in
2946   *\ * | *\     *)
2947     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
2948 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
2949 esac
2950
2951
2952
2953 macro_version='2.4.2'
2954 macro_revision='1.3337'
2955
2956
2957
2958
2959
2960
2961
2962
2963
2964
2965
2966
2967
2968 ltmain="$ac_aux_dir/ltmain.sh"
2969
2970 # Make sure we can run config.sub.
2971 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2972   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2973
2974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2975 $as_echo_n "checking build system type... " >&6; }
2976 if ${ac_cv_build+:} false; then :
2977   $as_echo_n "(cached) " >&6
2978 else
2979   ac_build_alias=$build_alias
2980 test "x$ac_build_alias" = x &&
2981   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2982 test "x$ac_build_alias" = x &&
2983   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2984 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2985   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2986
2987 fi
2988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2989 $as_echo "$ac_cv_build" >&6; }
2990 case $ac_cv_build in
2991 *-*-*) ;;
2992 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2993 esac
2994 build=$ac_cv_build
2995 ac_save_IFS=$IFS; IFS='-'
2996 set x $ac_cv_build
2997 shift
2998 build_cpu=$1
2999 build_vendor=$2
3000 shift; shift
3001 # Remember, the first character of IFS is used to create $*,
3002 # except with old shells:
3003 build_os=$*
3004 IFS=$ac_save_IFS
3005 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3006
3007
3008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3009 $as_echo_n "checking host system type... " >&6; }
3010 if ${ac_cv_host+:} false; then :
3011   $as_echo_n "(cached) " >&6
3012 else
3013   if test "x$host_alias" = x; then
3014   ac_cv_host=$ac_cv_build
3015 else
3016   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3017     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3018 fi
3019
3020 fi
3021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3022 $as_echo "$ac_cv_host" >&6; }
3023 case $ac_cv_host in
3024 *-*-*) ;;
3025 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3026 esac
3027 host=$ac_cv_host
3028 ac_save_IFS=$IFS; IFS='-'
3029 set x $ac_cv_host
3030 shift
3031 host_cpu=$1
3032 host_vendor=$2
3033 shift; shift
3034 # Remember, the first character of IFS is used to create $*,
3035 # except with old shells:
3036 host_os=$*
3037 IFS=$ac_save_IFS
3038 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3039
3040
3041 # Backslashify metacharacters that are still active within
3042 # double-quoted strings.
3043 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3044
3045 # Same as above, but do not quote variable references.
3046 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3047
3048 # Sed substitution to delay expansion of an escaped shell variable in a
3049 # double_quote_subst'ed string.
3050 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3051
3052 # Sed substitution to delay expansion of an escaped single quote.
3053 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3054
3055 # Sed substitution to avoid accidental globbing in evaled expressions
3056 no_glob_subst='s/\*/\\\*/g'
3057
3058 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3059 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3060 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3061
3062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3063 $as_echo_n "checking how to print strings... " >&6; }
3064 # Test print first, because it will be a builtin if present.
3065 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
3066    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3067   ECHO='print -r --'
3068 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3069   ECHO='printf %s\n'
3070 else
3071   # Use this function as a fallback that always works.
3072   func_fallback_echo ()
3073   {
3074     eval 'cat <<_LTECHO_EOF
3075 $1
3076 _LTECHO_EOF'
3077   }
3078   ECHO='func_fallback_echo'
3079 fi
3080
3081 # func_echo_all arg...
3082 # Invoke $ECHO with all args, space-separated.
3083 func_echo_all ()
3084 {
3085     $ECHO ""
3086 }
3087
3088 case "$ECHO" in
3089   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3090 $as_echo "printf" >&6; } ;;
3091   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3092 $as_echo "print -r" >&6; } ;;
3093   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3094 $as_echo "cat" >&6; } ;;
3095 esac
3096
3097
3098
3099
3100
3101
3102
3103
3104
3105
3106
3107
3108
3109
3110 DEPDIR="${am__leading_dot}deps"
3111
3112 ac_config_commands="$ac_config_commands depfiles"
3113
3114
3115 am_make=${MAKE-make}
3116 cat > confinc << 'END'
3117 am__doit:
3118         @echo this is the am__doit target
3119 .PHONY: am__doit
3120 END
3121 # If we don't find an include directive, just comment out the code.
3122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3123 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3124 am__include="#"
3125 am__quote=
3126 _am_result=none
3127 # First try GNU make style include.
3128 echo "include confinc" > confmf
3129 # Ignore all kinds of additional output from 'make'.
3130 case `$am_make -s -f confmf 2> /dev/null` in #(
3131 *the\ am__doit\ target*)
3132   am__include=include
3133   am__quote=
3134   _am_result=GNU
3135   ;;
3136 esac
3137 # Now try BSD make style include.
3138 if test "$am__include" = "#"; then
3139    echo '.include "confinc"' > confmf
3140    case `$am_make -s -f confmf 2> /dev/null` in #(
3141    *the\ am__doit\ target*)
3142      am__include=.include
3143      am__quote="\""
3144      _am_result=BSD
3145      ;;
3146    esac
3147 fi
3148
3149
3150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3151 $as_echo "$_am_result" >&6; }
3152 rm -f confinc confmf
3153
3154 # Check whether --enable-dependency-tracking was given.
3155 if test "${enable_dependency_tracking+set}" = set; then :
3156   enableval=$enable_dependency_tracking;
3157 fi
3158
3159 if test "x$enable_dependency_tracking" != xno; then
3160   am_depcomp="$ac_aux_dir/depcomp"
3161   AMDEPBACKSLASH='\'
3162   am__nodep='_no'
3163 fi
3164  if test "x$enable_dependency_tracking" != xno; then
3165   AMDEP_TRUE=
3166   AMDEP_FALSE='#'
3167 else
3168   AMDEP_TRUE='#'
3169   AMDEP_FALSE=
3170 fi
3171
3172
3173 ac_ext=c
3174 ac_cpp='$CPP $CPPFLAGS'
3175 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3176 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3177 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3178 if test -n "$ac_tool_prefix"; then
3179   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3180 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3182 $as_echo_n "checking for $ac_word... " >&6; }
3183 if ${ac_cv_prog_CC+:} false; then :
3184   $as_echo_n "(cached) " >&6
3185 else
3186   if test -n "$CC"; then
3187   ac_cv_prog_CC="$CC" # Let the user override the test.
3188 else
3189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3190 for as_dir in $PATH
3191 do
3192   IFS=$as_save_IFS
3193   test -z "$as_dir" && as_dir=.
3194     for ac_exec_ext in '' $ac_executable_extensions; do
3195   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3196     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3197     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3198     break 2
3199   fi
3200 done
3201   done
3202 IFS=$as_save_IFS
3203
3204 fi
3205 fi
3206 CC=$ac_cv_prog_CC
3207 if test -n "$CC"; then
3208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3209 $as_echo "$CC" >&6; }
3210 else
3211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3212 $as_echo "no" >&6; }
3213 fi
3214
3215
3216 fi
3217 if test -z "$ac_cv_prog_CC"; then
3218   ac_ct_CC=$CC
3219   # Extract the first word of "gcc", so it can be a program name with args.
3220 set dummy gcc; ac_word=$2
3221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3222 $as_echo_n "checking for $ac_word... " >&6; }
3223 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3224   $as_echo_n "(cached) " >&6
3225 else
3226   if test -n "$ac_ct_CC"; then
3227   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3228 else
3229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3230 for as_dir in $PATH
3231 do
3232   IFS=$as_save_IFS
3233   test -z "$as_dir" && as_dir=.
3234     for ac_exec_ext in '' $ac_executable_extensions; do
3235   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3236     ac_cv_prog_ac_ct_CC="gcc"
3237     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3238     break 2
3239   fi
3240 done
3241   done
3242 IFS=$as_save_IFS
3243
3244 fi
3245 fi
3246 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3247 if test -n "$ac_ct_CC"; then
3248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3249 $as_echo "$ac_ct_CC" >&6; }
3250 else
3251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3252 $as_echo "no" >&6; }
3253 fi
3254
3255   if test "x$ac_ct_CC" = x; then
3256     CC=""
3257   else
3258     case $cross_compiling:$ac_tool_warned in
3259 yes:)
3260 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3261 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3262 ac_tool_warned=yes ;;
3263 esac
3264     CC=$ac_ct_CC
3265   fi
3266 else
3267   CC="$ac_cv_prog_CC"
3268 fi
3269
3270 if test -z "$CC"; then
3271           if test -n "$ac_tool_prefix"; then
3272     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3273 set dummy ${ac_tool_prefix}cc; ac_word=$2
3274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3275 $as_echo_n "checking for $ac_word... " >&6; }
3276 if ${ac_cv_prog_CC+:} false; then :
3277   $as_echo_n "(cached) " >&6
3278 else
3279   if test -n "$CC"; then
3280   ac_cv_prog_CC="$CC" # Let the user override the test.
3281 else
3282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3283 for as_dir in $PATH
3284 do
3285   IFS=$as_save_IFS
3286   test -z "$as_dir" && as_dir=.
3287     for ac_exec_ext in '' $ac_executable_extensions; do
3288   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3289     ac_cv_prog_CC="${ac_tool_prefix}cc"
3290     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3291     break 2
3292   fi
3293 done
3294   done
3295 IFS=$as_save_IFS
3296
3297 fi
3298 fi
3299 CC=$ac_cv_prog_CC
3300 if test -n "$CC"; then
3301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3302 $as_echo "$CC" >&6; }
3303 else
3304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3305 $as_echo "no" >&6; }
3306 fi
3307
3308
3309   fi
3310 fi
3311 if test -z "$CC"; then
3312   # Extract the first word of "cc", so it can be a program name with args.
3313 set dummy cc; ac_word=$2
3314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3315 $as_echo_n "checking for $ac_word... " >&6; }
3316 if ${ac_cv_prog_CC+:} false; then :
3317   $as_echo_n "(cached) " >&6
3318 else
3319   if test -n "$CC"; then
3320   ac_cv_prog_CC="$CC" # Let the user override the test.
3321 else
3322   ac_prog_rejected=no
3323 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3324 for as_dir in $PATH
3325 do
3326   IFS=$as_save_IFS
3327   test -z "$as_dir" && as_dir=.
3328     for ac_exec_ext in '' $ac_executable_extensions; do
3329   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3330     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3331        ac_prog_rejected=yes
3332        continue
3333      fi
3334     ac_cv_prog_CC="cc"
3335     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3336     break 2
3337   fi
3338 done
3339   done
3340 IFS=$as_save_IFS
3341
3342 if test $ac_prog_rejected = yes; then
3343   # We found a bogon in the path, so make sure we never use it.
3344   set dummy $ac_cv_prog_CC
3345   shift
3346   if test $# != 0; then
3347     # We chose a different compiler from the bogus one.
3348     # However, it has the same basename, so the bogon will be chosen
3349     # first if we set CC to just the basename; use the full file name.
3350     shift
3351     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3352   fi
3353 fi
3354 fi
3355 fi
3356 CC=$ac_cv_prog_CC
3357 if test -n "$CC"; then
3358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3359 $as_echo "$CC" >&6; }
3360 else
3361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3362 $as_echo "no" >&6; }
3363 fi
3364
3365
3366 fi
3367 if test -z "$CC"; then
3368   if test -n "$ac_tool_prefix"; then
3369   for ac_prog in cl.exe
3370   do
3371     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3372 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3374 $as_echo_n "checking for $ac_word... " >&6; }
3375 if ${ac_cv_prog_CC+:} false; then :
3376   $as_echo_n "(cached) " >&6
3377 else
3378   if test -n "$CC"; then
3379   ac_cv_prog_CC="$CC" # Let the user override the test.
3380 else
3381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3382 for as_dir in $PATH
3383 do
3384   IFS=$as_save_IFS
3385   test -z "$as_dir" && as_dir=.
3386     for ac_exec_ext in '' $ac_executable_extensions; do
3387   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3388     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3389     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3390     break 2
3391   fi
3392 done
3393   done
3394 IFS=$as_save_IFS
3395
3396 fi
3397 fi
3398 CC=$ac_cv_prog_CC
3399 if test -n "$CC"; then
3400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3401 $as_echo "$CC" >&6; }
3402 else
3403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3404 $as_echo "no" >&6; }
3405 fi
3406
3407
3408     test -n "$CC" && break
3409   done
3410 fi
3411 if test -z "$CC"; then
3412   ac_ct_CC=$CC
3413   for ac_prog in cl.exe
3414 do
3415   # Extract the first word of "$ac_prog", so it can be a program name with args.
3416 set dummy $ac_prog; ac_word=$2
3417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3418 $as_echo_n "checking for $ac_word... " >&6; }
3419 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3420   $as_echo_n "(cached) " >&6
3421 else
3422   if test -n "$ac_ct_CC"; then
3423   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3424 else
3425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3426 for as_dir in $PATH
3427 do
3428   IFS=$as_save_IFS
3429   test -z "$as_dir" && as_dir=.
3430     for ac_exec_ext in '' $ac_executable_extensions; do
3431   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3432     ac_cv_prog_ac_ct_CC="$ac_prog"
3433     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3434     break 2
3435   fi
3436 done
3437   done
3438 IFS=$as_save_IFS
3439
3440 fi
3441 fi
3442 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3443 if test -n "$ac_ct_CC"; then
3444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3445 $as_echo "$ac_ct_CC" >&6; }
3446 else
3447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3448 $as_echo "no" >&6; }
3449 fi
3450
3451
3452   test -n "$ac_ct_CC" && break
3453 done
3454
3455   if test "x$ac_ct_CC" = x; then
3456     CC=""
3457   else
3458     case $cross_compiling:$ac_tool_warned in
3459 yes:)
3460 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3461 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3462 ac_tool_warned=yes ;;
3463 esac
3464     CC=$ac_ct_CC
3465   fi
3466 fi
3467
3468 fi
3469
3470
3471 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3472 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3473 as_fn_error $? "no acceptable C compiler found in \$PATH
3474 See \`config.log' for more details" "$LINENO" 5; }
3475
3476 # Provide some information about the compiler.
3477 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3478 set X $ac_compile
3479 ac_compiler=$2
3480 for ac_option in --version -v -V -qversion; do
3481   { { ac_try="$ac_compiler $ac_option >&5"
3482 case "(($ac_try" in
3483   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3484   *) ac_try_echo=$ac_try;;
3485 esac
3486 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3487 $as_echo "$ac_try_echo"; } >&5
3488   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3489   ac_status=$?
3490   if test -s conftest.err; then
3491     sed '10a\
3492 ... rest of stderr output deleted ...
3493          10q' conftest.err >conftest.er1
3494     cat conftest.er1 >&5
3495   fi
3496   rm -f conftest.er1 conftest.err
3497   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3498   test $ac_status = 0; }
3499 done
3500
3501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3502 /* end confdefs.h.  */
3503
3504 int
3505 main ()
3506 {
3507
3508   ;
3509   return 0;
3510 }
3511 _ACEOF
3512 ac_clean_files_save=$ac_clean_files
3513 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3514 # Try to create an executable without -o first, disregard a.out.
3515 # It will help us diagnose broken compilers, and finding out an intuition
3516 # of exeext.
3517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3518 $as_echo_n "checking whether the C compiler works... " >&6; }
3519 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3520
3521 # The possible output files:
3522 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3523
3524 ac_rmfiles=
3525 for ac_file in $ac_files
3526 do
3527   case $ac_file in
3528     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3529     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3530   esac
3531 done
3532 rm -f $ac_rmfiles
3533
3534 if { { ac_try="$ac_link_default"
3535 case "(($ac_try" in
3536   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3537   *) ac_try_echo=$ac_try;;
3538 esac
3539 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3540 $as_echo "$ac_try_echo"; } >&5
3541   (eval "$ac_link_default") 2>&5
3542   ac_status=$?
3543   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3544   test $ac_status = 0; }; then :
3545   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3546 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3547 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3548 # so that the user can short-circuit this test for compilers unknown to
3549 # Autoconf.
3550 for ac_file in $ac_files ''
3551 do
3552   test -f "$ac_file" || continue
3553   case $ac_file in
3554     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3555         ;;
3556     [ab].out )
3557         # We found the default executable, but exeext='' is most
3558         # certainly right.
3559         break;;
3560     *.* )
3561         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3562         then :; else
3563            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3564         fi
3565         # We set ac_cv_exeext here because the later test for it is not
3566         # safe: cross compilers may not add the suffix if given an `-o'
3567         # argument, so we may need to know it at that point already.
3568         # Even if this section looks crufty: it has the advantage of
3569         # actually working.
3570         break;;
3571     * )
3572         break;;
3573   esac
3574 done
3575 test "$ac_cv_exeext" = no && ac_cv_exeext=
3576
3577 else
3578   ac_file=''
3579 fi
3580 if test -z "$ac_file"; then :
3581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3582 $as_echo "no" >&6; }
3583 $as_echo "$as_me: failed program was:" >&5
3584 sed 's/^/| /' conftest.$ac_ext >&5
3585
3586 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3587 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3588 as_fn_error 77 "C compiler cannot create executables
3589 See \`config.log' for more details" "$LINENO" 5; }
3590 else
3591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3592 $as_echo "yes" >&6; }
3593 fi
3594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3595 $as_echo_n "checking for C compiler default output file name... " >&6; }
3596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3597 $as_echo "$ac_file" >&6; }
3598 ac_exeext=$ac_cv_exeext
3599
3600 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3601 ac_clean_files=$ac_clean_files_save
3602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3603 $as_echo_n "checking for suffix of executables... " >&6; }
3604 if { { ac_try="$ac_link"
3605 case "(($ac_try" in
3606   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3607   *) ac_try_echo=$ac_try;;
3608 esac
3609 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3610 $as_echo "$ac_try_echo"; } >&5
3611   (eval "$ac_link") 2>&5
3612   ac_status=$?
3613   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3614   test $ac_status = 0; }; then :
3615   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3616 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3617 # work properly (i.e., refer to `conftest.exe'), while it won't with
3618 # `rm'.
3619 for ac_file in conftest.exe conftest conftest.*; do
3620   test -f "$ac_file" || continue
3621   case $ac_file in
3622     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3623     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3624           break;;
3625     * ) break;;
3626   esac
3627 done
3628 else
3629   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3630 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3631 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3632 See \`config.log' for more details" "$LINENO" 5; }
3633 fi
3634 rm -f conftest conftest$ac_cv_exeext
3635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3636 $as_echo "$ac_cv_exeext" >&6; }
3637
3638 rm -f conftest.$ac_ext
3639 EXEEXT=$ac_cv_exeext
3640 ac_exeext=$EXEEXT
3641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3642 /* end confdefs.h.  */
3643 #include <stdio.h>
3644 int
3645 main ()
3646 {
3647 FILE *f = fopen ("conftest.out", "w");
3648  return ferror (f) || fclose (f) != 0;
3649
3650   ;
3651   return 0;
3652 }
3653 _ACEOF
3654 ac_clean_files="$ac_clean_files conftest.out"
3655 # Check that the compiler produces executables we can run.  If not, either
3656 # the compiler is broken, or we cross compile.
3657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3658 $as_echo_n "checking whether we are cross compiling... " >&6; }
3659 if test "$cross_compiling" != yes; then
3660   { { ac_try="$ac_link"
3661 case "(($ac_try" in
3662   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3663   *) ac_try_echo=$ac_try;;
3664 esac
3665 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3666 $as_echo "$ac_try_echo"; } >&5
3667   (eval "$ac_link") 2>&5
3668   ac_status=$?
3669   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3670   test $ac_status = 0; }
3671   if { ac_try='./conftest$ac_cv_exeext'
3672   { { case "(($ac_try" in
3673   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3674   *) ac_try_echo=$ac_try;;
3675 esac
3676 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3677 $as_echo "$ac_try_echo"; } >&5
3678   (eval "$ac_try") 2>&5
3679   ac_status=$?
3680   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3681   test $ac_status = 0; }; }; then
3682     cross_compiling=no
3683   else
3684     if test "$cross_compiling" = maybe; then
3685         cross_compiling=yes
3686     else
3687         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3688 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3689 as_fn_error $? "cannot run C compiled programs.
3690 If you meant to cross compile, use \`--host'.
3691 See \`config.log' for more details" "$LINENO" 5; }
3692     fi
3693   fi
3694 fi
3695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3696 $as_echo "$cross_compiling" >&6; }
3697
3698 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3699 ac_clean_files=$ac_clean_files_save
3700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3701 $as_echo_n "checking for suffix of object files... " >&6; }
3702 if ${ac_cv_objext+:} false; then :
3703   $as_echo_n "(cached) " >&6
3704 else
3705   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3706 /* end confdefs.h.  */
3707
3708 int
3709 main ()
3710 {
3711
3712   ;
3713   return 0;
3714 }
3715 _ACEOF
3716 rm -f conftest.o conftest.obj
3717 if { { ac_try="$ac_compile"
3718 case "(($ac_try" in
3719   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3720   *) ac_try_echo=$ac_try;;
3721 esac
3722 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3723 $as_echo "$ac_try_echo"; } >&5
3724   (eval "$ac_compile") 2>&5
3725   ac_status=$?
3726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3727   test $ac_status = 0; }; then :
3728   for ac_file in conftest.o conftest.obj conftest.*; do
3729   test -f "$ac_file" || continue;
3730   case $ac_file in
3731     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3732     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3733        break;;
3734   esac
3735 done
3736 else
3737   $as_echo "$as_me: failed program was:" >&5
3738 sed 's/^/| /' conftest.$ac_ext >&5
3739
3740 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3741 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3742 as_fn_error $? "cannot compute suffix of object files: cannot compile
3743 See \`config.log' for more details" "$LINENO" 5; }
3744 fi
3745 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3746 fi
3747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3748 $as_echo "$ac_cv_objext" >&6; }
3749 OBJEXT=$ac_cv_objext
3750 ac_objext=$OBJEXT
3751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3752 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3753 if ${ac_cv_c_compiler_gnu+:} false; then :
3754   $as_echo_n "(cached) " >&6
3755 else
3756   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3757 /* end confdefs.h.  */
3758
3759 int
3760 main ()
3761 {
3762 #ifndef __GNUC__
3763        choke me
3764 #endif
3765
3766   ;
3767   return 0;
3768 }
3769 _ACEOF
3770 if ac_fn_c_try_compile "$LINENO"; then :
3771   ac_compiler_gnu=yes
3772 else
3773   ac_compiler_gnu=no
3774 fi
3775 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3776 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3777
3778 fi
3779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3780 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3781 if test $ac_compiler_gnu = yes; then
3782   GCC=yes
3783 else
3784   GCC=
3785 fi
3786 ac_test_CFLAGS=${CFLAGS+set}
3787 ac_save_CFLAGS=$CFLAGS
3788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3789 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3790 if ${ac_cv_prog_cc_g+:} false; then :
3791   $as_echo_n "(cached) " >&6
3792 else
3793   ac_save_c_werror_flag=$ac_c_werror_flag
3794    ac_c_werror_flag=yes
3795    ac_cv_prog_cc_g=no
3796    CFLAGS="-g"
3797    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3798 /* end confdefs.h.  */
3799
3800 int
3801 main ()
3802 {
3803
3804   ;
3805   return 0;
3806 }
3807 _ACEOF
3808 if ac_fn_c_try_compile "$LINENO"; then :
3809   ac_cv_prog_cc_g=yes
3810 else
3811   CFLAGS=""
3812       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3813 /* end confdefs.h.  */
3814
3815 int
3816 main ()
3817 {
3818
3819   ;
3820   return 0;
3821 }
3822 _ACEOF
3823 if ac_fn_c_try_compile "$LINENO"; then :
3824
3825 else
3826   ac_c_werror_flag=$ac_save_c_werror_flag
3827          CFLAGS="-g"
3828          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3829 /* end confdefs.h.  */
3830
3831 int
3832 main ()
3833 {
3834
3835   ;
3836   return 0;
3837 }
3838 _ACEOF
3839 if ac_fn_c_try_compile "$LINENO"; then :
3840   ac_cv_prog_cc_g=yes
3841 fi
3842 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3843 fi
3844 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3845 fi
3846 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3847    ac_c_werror_flag=$ac_save_c_werror_flag
3848 fi
3849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3850 $as_echo "$ac_cv_prog_cc_g" >&6; }
3851 if test "$ac_test_CFLAGS" = set; then
3852   CFLAGS=$ac_save_CFLAGS
3853 elif test $ac_cv_prog_cc_g = yes; then
3854   if test "$GCC" = yes; then
3855     CFLAGS="-g -O2"
3856   else
3857     CFLAGS="-g"
3858   fi
3859 else
3860   if test "$GCC" = yes; then
3861     CFLAGS="-O2"
3862   else
3863     CFLAGS=
3864   fi
3865 fi
3866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3867 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3868 if ${ac_cv_prog_cc_c89+:} false; then :
3869   $as_echo_n "(cached) " >&6
3870 else
3871   ac_cv_prog_cc_c89=no
3872 ac_save_CC=$CC
3873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3874 /* end confdefs.h.  */
3875 #include <stdarg.h>
3876 #include <stdio.h>
3877 struct stat;
3878 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3879 struct buf { int x; };
3880 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3881 static char *e (p, i)
3882      char **p;
3883      int i;
3884 {
3885   return p[i];
3886 }
3887 static char *f (char * (*g) (char **, int), char **p, ...)
3888 {
3889   char *s;
3890   va_list v;
3891   va_start (v,p);
3892   s = g (p, va_arg (v,int));
3893   va_end (v);
3894   return s;
3895 }
3896
3897 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3898    function prototypes and stuff, but not '\xHH' hex character constants.
3899    These don't provoke an error unfortunately, instead are silently treated
3900    as 'x'.  The following induces an error, until -std is added to get
3901    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3902    array size at least.  It's necessary to write '\x00'==0 to get something
3903    that's true only with -std.  */
3904 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3905
3906 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3907    inside strings and character constants.  */
3908 #define FOO(x) 'x'
3909 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3910
3911 int test (int i, double x);
3912 struct s1 {int (*f) (int a);};
3913 struct s2 {int (*f) (double a);};
3914 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3915 int argc;
3916 char **argv;
3917 int
3918 main ()
3919 {
3920 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3921   ;
3922   return 0;
3923 }
3924 _ACEOF
3925 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3926         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3927 do
3928   CC="$ac_save_CC $ac_arg"
3929   if ac_fn_c_try_compile "$LINENO"; then :
3930   ac_cv_prog_cc_c89=$ac_arg
3931 fi
3932 rm -f core conftest.err conftest.$ac_objext
3933   test "x$ac_cv_prog_cc_c89" != "xno" && break
3934 done
3935 rm -f conftest.$ac_ext
3936 CC=$ac_save_CC
3937
3938 fi
3939 # AC_CACHE_VAL
3940 case "x$ac_cv_prog_cc_c89" in
3941   x)
3942     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3943 $as_echo "none needed" >&6; } ;;
3944   xno)
3945     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3946 $as_echo "unsupported" >&6; } ;;
3947   *)
3948     CC="$CC $ac_cv_prog_cc_c89"
3949     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3950 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3951 esac
3952 if test "x$ac_cv_prog_cc_c89" != xno; then :
3953
3954 fi
3955
3956 ac_ext=c
3957 ac_cpp='$CPP $CPPFLAGS'
3958 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3959 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3960 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3961
3962 depcc="$CC"   am_compiler_list=
3963
3964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3965 $as_echo_n "checking dependency style of $depcc... " >&6; }
3966 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3967   $as_echo_n "(cached) " >&6
3968 else
3969   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3970   # We make a subdir and do the tests there.  Otherwise we can end up
3971   # making bogus files that we don't know about and never remove.  For
3972   # instance it was reported that on HP-UX the gcc test will end up
3973   # making a dummy file named 'D' -- because '-MD' means "put the output
3974   # in D".
3975   rm -rf conftest.dir
3976   mkdir conftest.dir
3977   # Copy depcomp to subdir because otherwise we won't find it if we're
3978   # using a relative directory.
3979   cp "$am_depcomp" conftest.dir
3980   cd conftest.dir
3981   # We will build objects and dependencies in a subdirectory because
3982   # it helps to detect inapplicable dependency modes.  For instance
3983   # both Tru64's cc and ICC support -MD to output dependencies as a
3984   # side effect of compilation, but ICC will put the dependencies in
3985   # the current directory while Tru64 will put them in the object
3986   # directory.
3987   mkdir sub
3988
3989   am_cv_CC_dependencies_compiler_type=none
3990   if test "$am_compiler_list" = ""; then
3991      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3992   fi
3993   am__universal=false
3994   case " $depcc " in #(
3995      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3996      esac
3997
3998   for depmode in $am_compiler_list; do
3999     # Setup a source with many dependencies, because some compilers
4000     # like to wrap large dependency lists on column 80 (with \), and
4001     # we should not choose a depcomp mode which is confused by this.
4002     #
4003     # We need to recreate these files for each test, as the compiler may
4004     # overwrite some of them when testing with obscure command lines.
4005     # This happens at least with the AIX C compiler.
4006     : > sub/conftest.c
4007     for i in 1 2 3 4 5 6; do
4008       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4009       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4010       # Solaris 10 /bin/sh.
4011       echo '/* dummy */' > sub/conftst$i.h
4012     done
4013     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4014
4015     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4016     # mode.  It turns out that the SunPro C++ compiler does not properly
4017     # handle '-M -o', and we need to detect this.  Also, some Intel
4018     # versions had trouble with output in subdirs.
4019     am__obj=sub/conftest.${OBJEXT-o}
4020     am__minus_obj="-o $am__obj"
4021     case $depmode in
4022     gcc)
4023       # This depmode causes a compiler race in universal mode.
4024       test "$am__universal" = false || continue
4025       ;;
4026     nosideeffect)
4027       # After this tag, mechanisms are not by side-effect, so they'll
4028       # only be used when explicitly requested.
4029       if test "x$enable_dependency_tracking" = xyes; then
4030         continue
4031       else
4032         break
4033       fi
4034       ;;
4035     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4036       # This compiler won't grok '-c -o', but also, the minuso test has
4037       # not run yet.  These depmodes are late enough in the game, and
4038       # so weak that their functioning should not be impacted.
4039       am__obj=conftest.${OBJEXT-o}
4040       am__minus_obj=
4041       ;;
4042     none) break ;;
4043     esac
4044     if depmode=$depmode \
4045        source=sub/conftest.c object=$am__obj \
4046        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4047        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4048          >/dev/null 2>conftest.err &&
4049        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4050        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4051        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4052        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4053       # icc doesn't choke on unknown options, it will just issue warnings
4054       # or remarks (even with -Werror).  So we grep stderr for any message
4055       # that says an option was ignored or not supported.
4056       # When given -MP, icc 7.0 and 7.1 complain thusly:
4057       #   icc: Command line warning: ignoring option '-M'; no argument required
4058       # The diagnosis changed in icc 8.0:
4059       #   icc: Command line remark: option '-MP' not supported
4060       if (grep 'ignoring option' conftest.err ||
4061           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4062         am_cv_CC_dependencies_compiler_type=$depmode
4063         break
4064       fi
4065     fi
4066   done
4067
4068   cd ..
4069   rm -rf conftest.dir
4070 else
4071   am_cv_CC_dependencies_compiler_type=none
4072 fi
4073
4074 fi
4075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4076 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4077 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4078
4079  if
4080   test "x$enable_dependency_tracking" != xno \
4081   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4082   am__fastdepCC_TRUE=
4083   am__fastdepCC_FALSE='#'
4084 else
4085   am__fastdepCC_TRUE='#'
4086   am__fastdepCC_FALSE=
4087 fi
4088
4089
4090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4091 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4092 if ${ac_cv_path_SED+:} false; then :
4093   $as_echo_n "(cached) " >&6
4094 else
4095             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4096      for ac_i in 1 2 3 4 5 6 7; do
4097        ac_script="$ac_script$as_nl$ac_script"
4098      done
4099      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4100      { ac_script=; unset ac_script;}
4101      if test -z "$SED"; then
4102   ac_path_SED_found=false
4103   # Loop through the user's path and test for each of PROGNAME-LIST
4104   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4105 for as_dir in $PATH
4106 do
4107   IFS=$as_save_IFS
4108   test -z "$as_dir" && as_dir=.
4109     for ac_prog in sed gsed; do
4110     for ac_exec_ext in '' $ac_executable_extensions; do
4111       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4112       as_fn_executable_p "$ac_path_SED" || continue
4113 # Check for GNU ac_path_SED and select it if it is found.
4114   # Check for GNU $ac_path_SED
4115 case `"$ac_path_SED" --version 2>&1` in
4116 *GNU*)
4117   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4118 *)
4119   ac_count=0
4120   $as_echo_n 0123456789 >"conftest.in"
4121   while :
4122   do
4123     cat "conftest.in" "conftest.in" >"conftest.tmp"
4124     mv "conftest.tmp" "conftest.in"
4125     cp "conftest.in" "conftest.nl"
4126     $as_echo '' >> "conftest.nl"
4127     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4128     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4129     as_fn_arith $ac_count + 1 && ac_count=$as_val
4130     if test $ac_count -gt ${ac_path_SED_max-0}; then
4131       # Best one so far, save it but keep looking for a better one
4132       ac_cv_path_SED="$ac_path_SED"
4133       ac_path_SED_max=$ac_count
4134     fi
4135     # 10*(2^10) chars as input seems more than enough
4136     test $ac_count -gt 10 && break
4137   done
4138   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4139 esac
4140
4141       $ac_path_SED_found && break 3
4142     done
4143   done
4144   done
4145 IFS=$as_save_IFS
4146   if test -z "$ac_cv_path_SED"; then
4147     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4148   fi
4149 else
4150   ac_cv_path_SED=$SED
4151 fi
4152
4153 fi
4154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4155 $as_echo "$ac_cv_path_SED" >&6; }
4156  SED="$ac_cv_path_SED"
4157   rm -f conftest.sed
4158
4159 test -z "$SED" && SED=sed
4160 Xsed="$SED -e 1s/^X//"
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4173 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4174 if ${ac_cv_path_GREP+:} false; then :
4175   $as_echo_n "(cached) " >&6
4176 else
4177   if test -z "$GREP"; then
4178   ac_path_GREP_found=false
4179   # Loop through the user's path and test for each of PROGNAME-LIST
4180   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4181 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4182 do
4183   IFS=$as_save_IFS
4184   test -z "$as_dir" && as_dir=.
4185     for ac_prog in grep ggrep; do
4186     for ac_exec_ext in '' $ac_executable_extensions; do
4187       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4188       as_fn_executable_p "$ac_path_GREP" || continue
4189 # Check for GNU ac_path_GREP and select it if it is found.
4190   # Check for GNU $ac_path_GREP
4191 case `"$ac_path_GREP" --version 2>&1` in
4192 *GNU*)
4193   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4194 *)
4195   ac_count=0
4196   $as_echo_n 0123456789 >"conftest.in"
4197   while :
4198   do
4199     cat "conftest.in" "conftest.in" >"conftest.tmp"
4200     mv "conftest.tmp" "conftest.in"
4201     cp "conftest.in" "conftest.nl"
4202     $as_echo 'GREP' >> "conftest.nl"
4203     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4204     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4205     as_fn_arith $ac_count + 1 && ac_count=$as_val
4206     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4207       # Best one so far, save it but keep looking for a better one
4208       ac_cv_path_GREP="$ac_path_GREP"
4209       ac_path_GREP_max=$ac_count
4210     fi
4211     # 10*(2^10) chars as input seems more than enough
4212     test $ac_count -gt 10 && break
4213   done
4214   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4215 esac
4216
4217       $ac_path_GREP_found && break 3
4218     done
4219   done
4220   done
4221 IFS=$as_save_IFS
4222   if test -z "$ac_cv_path_GREP"; then
4223     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4224   fi
4225 else
4226   ac_cv_path_GREP=$GREP
4227 fi
4228
4229 fi
4230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4231 $as_echo "$ac_cv_path_GREP" >&6; }
4232  GREP="$ac_cv_path_GREP"
4233
4234
4235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4236 $as_echo_n "checking for egrep... " >&6; }
4237 if ${ac_cv_path_EGREP+:} false; then :
4238   $as_echo_n "(cached) " >&6
4239 else
4240   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4241    then ac_cv_path_EGREP="$GREP -E"
4242    else
4243      if test -z "$EGREP"; then
4244   ac_path_EGREP_found=false
4245   # Loop through the user's path and test for each of PROGNAME-LIST
4246   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4247 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4248 do
4249   IFS=$as_save_IFS
4250   test -z "$as_dir" && as_dir=.
4251     for ac_prog in egrep; do
4252     for ac_exec_ext in '' $ac_executable_extensions; do
4253       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4254       as_fn_executable_p "$ac_path_EGREP" || continue
4255 # Check for GNU ac_path_EGREP and select it if it is found.
4256   # Check for GNU $ac_path_EGREP
4257 case `"$ac_path_EGREP" --version 2>&1` in
4258 *GNU*)
4259   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4260 *)
4261   ac_count=0
4262   $as_echo_n 0123456789 >"conftest.in"
4263   while :
4264   do
4265     cat "conftest.in" "conftest.in" >"conftest.tmp"
4266     mv "conftest.tmp" "conftest.in"
4267     cp "conftest.in" "conftest.nl"
4268     $as_echo 'EGREP' >> "conftest.nl"
4269     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4270     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4271     as_fn_arith $ac_count + 1 && ac_count=$as_val
4272     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4273       # Best one so far, save it but keep looking for a better one
4274       ac_cv_path_EGREP="$ac_path_EGREP"
4275       ac_path_EGREP_max=$ac_count
4276     fi
4277     # 10*(2^10) chars as input seems more than enough
4278     test $ac_count -gt 10 && break
4279   done
4280   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4281 esac
4282
4283       $ac_path_EGREP_found && break 3
4284     done
4285   done
4286   done
4287 IFS=$as_save_IFS
4288   if test -z "$ac_cv_path_EGREP"; then
4289     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4290   fi
4291 else
4292   ac_cv_path_EGREP=$EGREP
4293 fi
4294
4295    fi
4296 fi
4297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4298 $as_echo "$ac_cv_path_EGREP" >&6; }
4299  EGREP="$ac_cv_path_EGREP"
4300
4301
4302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4303 $as_echo_n "checking for fgrep... " >&6; }
4304 if ${ac_cv_path_FGREP+:} false; then :
4305   $as_echo_n "(cached) " >&6
4306 else
4307   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4308    then ac_cv_path_FGREP="$GREP -F"
4309    else
4310      if test -z "$FGREP"; then
4311   ac_path_FGREP_found=false
4312   # Loop through the user's path and test for each of PROGNAME-LIST
4313   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4314 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4315 do
4316   IFS=$as_save_IFS
4317   test -z "$as_dir" && as_dir=.
4318     for ac_prog in fgrep; do
4319     for ac_exec_ext in '' $ac_executable_extensions; do
4320       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4321       as_fn_executable_p "$ac_path_FGREP" || continue
4322 # Check for GNU ac_path_FGREP and select it if it is found.
4323   # Check for GNU $ac_path_FGREP
4324 case `"$ac_path_FGREP" --version 2>&1` in
4325 *GNU*)
4326   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4327 *)
4328   ac_count=0
4329   $as_echo_n 0123456789 >"conftest.in"
4330   while :
4331   do
4332     cat "conftest.in" "conftest.in" >"conftest.tmp"
4333     mv "conftest.tmp" "conftest.in"
4334     cp "conftest.in" "conftest.nl"
4335     $as_echo 'FGREP' >> "conftest.nl"
4336     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4337     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4338     as_fn_arith $ac_count + 1 && ac_count=$as_val
4339     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4340       # Best one so far, save it but keep looking for a better one
4341       ac_cv_path_FGREP="$ac_path_FGREP"
4342       ac_path_FGREP_max=$ac_count
4343     fi
4344     # 10*(2^10) chars as input seems more than enough
4345     test $ac_count -gt 10 && break
4346   done
4347   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4348 esac
4349
4350       $ac_path_FGREP_found && break 3
4351     done
4352   done
4353   done
4354 IFS=$as_save_IFS
4355   if test -z "$ac_cv_path_FGREP"; then
4356     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4357   fi
4358 else
4359   ac_cv_path_FGREP=$FGREP
4360 fi
4361
4362    fi
4363 fi
4364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4365 $as_echo "$ac_cv_path_FGREP" >&6; }
4366  FGREP="$ac_cv_path_FGREP"
4367
4368
4369 test -z "$GREP" && GREP=grep
4370
4371
4372
4373
4374
4375
4376
4377
4378
4379
4380
4381
4382
4383
4384
4385
4386
4387
4388
4389 # Check whether --with-gnu-ld was given.
4390 if test "${with_gnu_ld+set}" = set; then :
4391   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4392 else
4393   with_gnu_ld=no
4394 fi
4395
4396 ac_prog=ld
4397 if test "$GCC" = yes; then
4398   # Check if gcc -print-prog-name=ld gives a path.
4399   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4400 $as_echo_n "checking for ld used by $CC... " >&6; }
4401   case $host in
4402   *-*-mingw*)
4403     # gcc leaves a trailing carriage return which upsets mingw
4404     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4405   *)
4406     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4407   esac
4408   case $ac_prog in
4409     # Accept absolute paths.
4410     [\\/]* | ?:[\\/]*)
4411       re_direlt='/[^/][^/]*/\.\./'
4412       # Canonicalize the pathname of ld
4413       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4414       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4415         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4416       done
4417       test -z "$LD" && LD="$ac_prog"
4418       ;;
4419   "")
4420     # If it fails, then pretend we aren't using GCC.
4421     ac_prog=ld
4422     ;;
4423   *)
4424     # If it is relative, then search for the first ld in PATH.
4425     with_gnu_ld=unknown
4426     ;;
4427   esac
4428 elif test "$with_gnu_ld" = yes; then
4429   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4430 $as_echo_n "checking for GNU ld... " >&6; }
4431 else
4432   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4433 $as_echo_n "checking for non-GNU ld... " >&6; }
4434 fi
4435 if ${lt_cv_path_LD+:} false; then :
4436   $as_echo_n "(cached) " >&6
4437 else
4438   if test -z "$LD"; then
4439   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4440   for ac_dir in $PATH; do
4441     IFS="$lt_save_ifs"
4442     test -z "$ac_dir" && ac_dir=.
4443     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4444       lt_cv_path_LD="$ac_dir/$ac_prog"
4445       # Check to see if the program is GNU ld.  I'd rather use --version,
4446       # but apparently some variants of GNU ld only accept -v.
4447       # Break only if it was the GNU/non-GNU ld that we prefer.
4448       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4449       *GNU* | *'with BFD'*)
4450         test "$with_gnu_ld" != no && break
4451         ;;
4452       *)
4453         test "$with_gnu_ld" != yes && break
4454         ;;
4455       esac
4456     fi
4457   done
4458   IFS="$lt_save_ifs"
4459 else
4460   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4461 fi
4462 fi
4463
4464 LD="$lt_cv_path_LD"
4465 if test -n "$LD"; then
4466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4467 $as_echo "$LD" >&6; }
4468 else
4469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4470 $as_echo "no" >&6; }
4471 fi
4472 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4474 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4475 if ${lt_cv_prog_gnu_ld+:} false; then :
4476   $as_echo_n "(cached) " >&6
4477 else
4478   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4479 case `$LD -v 2>&1 </dev/null` in
4480 *GNU* | *'with BFD'*)
4481   lt_cv_prog_gnu_ld=yes
4482   ;;
4483 *)
4484   lt_cv_prog_gnu_ld=no
4485   ;;
4486 esac
4487 fi
4488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4489 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4490 with_gnu_ld=$lt_cv_prog_gnu_ld
4491
4492
4493
4494
4495
4496
4497
4498
4499
4500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4501 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4502 if ${lt_cv_path_NM+:} false; then :
4503   $as_echo_n "(cached) " >&6
4504 else
4505   if test -n "$NM"; then
4506   # Let the user override the test.
4507   lt_cv_path_NM="$NM"
4508 else
4509   lt_nm_to_check="${ac_tool_prefix}nm"
4510   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4511     lt_nm_to_check="$lt_nm_to_check nm"
4512   fi
4513   for lt_tmp_nm in $lt_nm_to_check; do
4514     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4515     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4516       IFS="$lt_save_ifs"
4517       test -z "$ac_dir" && ac_dir=.
4518       tmp_nm="$ac_dir/$lt_tmp_nm"
4519       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4520         # Check to see if the nm accepts a BSD-compat flag.
4521         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4522         #   nm: unknown option "B" ignored
4523         # Tru64's nm complains that /dev/null is an invalid object file
4524         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4525         */dev/null* | *'Invalid file or object type'*)
4526           lt_cv_path_NM="$tmp_nm -B"
4527           break
4528           ;;
4529         *)
4530           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4531           */dev/null*)
4532             lt_cv_path_NM="$tmp_nm -p"
4533             break
4534             ;;
4535           *)
4536             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4537             continue # so that we can try to find one that supports BSD flags
4538             ;;
4539           esac
4540           ;;
4541         esac
4542       fi
4543     done
4544     IFS="$lt_save_ifs"
4545   done
4546   : ${lt_cv_path_NM=no}
4547 fi
4548 fi
4549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4550 $as_echo "$lt_cv_path_NM" >&6; }
4551 if test "$lt_cv_path_NM" != "no"; then
4552   NM="$lt_cv_path_NM"
4553 else
4554   # Didn't find any BSD compatible name lister, look for dumpbin.
4555   if test -n "$DUMPBIN"; then :
4556     # Let the user override the test.
4557   else
4558     if test -n "$ac_tool_prefix"; then
4559   for ac_prog in dumpbin "link -dump"
4560   do
4561     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4562 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4564 $as_echo_n "checking for $ac_word... " >&6; }
4565 if ${ac_cv_prog_DUMPBIN+:} false; then :
4566   $as_echo_n "(cached) " >&6
4567 else
4568   if test -n "$DUMPBIN"; then
4569   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4570 else
4571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4572 for as_dir in $PATH
4573 do
4574   IFS=$as_save_IFS
4575   test -z "$as_dir" && as_dir=.
4576     for ac_exec_ext in '' $ac_executable_extensions; do
4577   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4578     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4579     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4580     break 2
4581   fi
4582 done
4583   done
4584 IFS=$as_save_IFS
4585
4586 fi
4587 fi
4588 DUMPBIN=$ac_cv_prog_DUMPBIN
4589 if test -n "$DUMPBIN"; then
4590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4591 $as_echo "$DUMPBIN" >&6; }
4592 else
4593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4594 $as_echo "no" >&6; }
4595 fi
4596
4597
4598     test -n "$DUMPBIN" && break
4599   done
4600 fi
4601 if test -z "$DUMPBIN"; then
4602   ac_ct_DUMPBIN=$DUMPBIN
4603   for ac_prog in dumpbin "link -dump"
4604 do
4605   # Extract the first word of "$ac_prog", so it can be a program name with args.
4606 set dummy $ac_prog; ac_word=$2
4607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4608 $as_echo_n "checking for $ac_word... " >&6; }
4609 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4610   $as_echo_n "(cached) " >&6
4611 else
4612   if test -n "$ac_ct_DUMPBIN"; then
4613   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4614 else
4615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4616 for as_dir in $PATH
4617 do
4618   IFS=$as_save_IFS
4619   test -z "$as_dir" && as_dir=.
4620     for ac_exec_ext in '' $ac_executable_extensions; do
4621   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4622     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4623     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4624     break 2
4625   fi
4626 done
4627   done
4628 IFS=$as_save_IFS
4629
4630 fi
4631 fi
4632 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4633 if test -n "$ac_ct_DUMPBIN"; then
4634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4635 $as_echo "$ac_ct_DUMPBIN" >&6; }
4636 else
4637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4638 $as_echo "no" >&6; }
4639 fi
4640
4641
4642   test -n "$ac_ct_DUMPBIN" && break
4643 done
4644
4645   if test "x$ac_ct_DUMPBIN" = x; then
4646     DUMPBIN=":"
4647   else
4648     case $cross_compiling:$ac_tool_warned in
4649 yes:)
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4651 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4652 ac_tool_warned=yes ;;
4653 esac
4654     DUMPBIN=$ac_ct_DUMPBIN
4655   fi
4656 fi
4657
4658     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4659     *COFF*)
4660       DUMPBIN="$DUMPBIN -symbols"
4661       ;;
4662     *)
4663       DUMPBIN=:
4664       ;;
4665     esac
4666   fi
4667
4668   if test "$DUMPBIN" != ":"; then
4669     NM="$DUMPBIN"
4670   fi
4671 fi
4672 test -z "$NM" && NM=nm
4673
4674
4675
4676
4677
4678
4679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4680 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4681 if ${lt_cv_nm_interface+:} false; then :
4682   $as_echo_n "(cached) " >&6
4683 else
4684   lt_cv_nm_interface="BSD nm"
4685   echo "int some_variable = 0;" > conftest.$ac_ext
4686   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4687   (eval "$ac_compile" 2>conftest.err)
4688   cat conftest.err >&5
4689   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4690   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4691   cat conftest.err >&5
4692   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4693   cat conftest.out >&5
4694   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4695     lt_cv_nm_interface="MS dumpbin"
4696   fi
4697   rm -f conftest*
4698 fi
4699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4700 $as_echo "$lt_cv_nm_interface" >&6; }
4701
4702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4703 $as_echo_n "checking whether ln -s works... " >&6; }
4704 LN_S=$as_ln_s
4705 if test "$LN_S" = "ln -s"; then
4706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4707 $as_echo "yes" >&6; }
4708 else
4709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4710 $as_echo "no, using $LN_S" >&6; }
4711 fi
4712
4713 # find the maximum length of command line arguments
4714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4715 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4716 if ${lt_cv_sys_max_cmd_len+:} false; then :
4717   $as_echo_n "(cached) " >&6
4718 else
4719     i=0
4720   teststring="ABCD"
4721
4722   case $build_os in
4723   msdosdjgpp*)
4724     # On DJGPP, this test can blow up pretty badly due to problems in libc
4725     # (any single argument exceeding 2000 bytes causes a buffer overrun
4726     # during glob expansion).  Even if it were fixed, the result of this
4727     # check would be larger than it should be.
4728     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4729     ;;
4730
4731   gnu*)
4732     # Under GNU Hurd, this test is not required because there is
4733     # no limit to the length of command line arguments.
4734     # Libtool will interpret -1 as no limit whatsoever
4735     lt_cv_sys_max_cmd_len=-1;
4736     ;;
4737
4738   cygwin* | mingw* | cegcc*)
4739     # On Win9x/ME, this test blows up -- it succeeds, but takes
4740     # about 5 minutes as the teststring grows exponentially.
4741     # Worse, since 9x/ME are not pre-emptively multitasking,
4742     # you end up with a "frozen" computer, even though with patience
4743     # the test eventually succeeds (with a max line length of 256k).
4744     # Instead, let's just punt: use the minimum linelength reported by
4745     # all of the supported platforms: 8192 (on NT/2K/XP).
4746     lt_cv_sys_max_cmd_len=8192;
4747     ;;
4748
4749   mint*)
4750     # On MiNT this can take a long time and run out of memory.
4751     lt_cv_sys_max_cmd_len=8192;
4752     ;;
4753
4754   amigaos*)
4755     # On AmigaOS with pdksh, this test takes hours, literally.
4756     # So we just punt and use a minimum line length of 8192.
4757     lt_cv_sys_max_cmd_len=8192;
4758     ;;
4759
4760   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4761     # This has been around since 386BSD, at least.  Likely further.
4762     if test -x /sbin/sysctl; then
4763       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4764     elif test -x /usr/sbin/sysctl; then
4765       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4766     else
4767       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4768     fi
4769     # And add a safety zone
4770     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4771     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4772     ;;
4773
4774   interix*)
4775     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4776     lt_cv_sys_max_cmd_len=196608
4777     ;;
4778
4779   os2*)
4780     # The test takes a long time on OS/2.
4781     lt_cv_sys_max_cmd_len=8192
4782     ;;
4783
4784   osf*)
4785     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4786     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4787     # nice to cause kernel panics so lets avoid the loop below.
4788     # First set a reasonable default.
4789     lt_cv_sys_max_cmd_len=16384
4790     #
4791     if test -x /sbin/sysconfig; then
4792       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4793         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4794       esac
4795     fi
4796     ;;
4797   sco3.2v5*)
4798     lt_cv_sys_max_cmd_len=102400
4799     ;;
4800   sysv5* | sco5v6* | sysv4.2uw2*)
4801     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4802     if test -n "$kargmax"; then
4803       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4804     else
4805       lt_cv_sys_max_cmd_len=32768
4806     fi
4807     ;;
4808   *)
4809     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4810     if test -n "$lt_cv_sys_max_cmd_len"; then
4811       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4812       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4813     else
4814       # Make teststring a little bigger before we do anything with it.
4815       # a 1K string should be a reasonable start.
4816       for i in 1 2 3 4 5 6 7 8 ; do
4817         teststring=$teststring$teststring
4818       done
4819       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4820       # If test is not a shell built-in, we'll probably end up computing a
4821       # maximum length that is only half of the actual maximum length, but
4822       # we can't tell.
4823       while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
4824                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4825               test $i != 17 # 1/2 MB should be enough
4826       do
4827         i=`expr $i + 1`
4828         teststring=$teststring$teststring
4829       done
4830       # Only check the string length outside the loop.
4831       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4832       teststring=
4833       # Add a significant safety factor because C++ compilers can tack on
4834       # massive amounts of additional arguments before passing them to the
4835       # linker.  It appears as though 1/2 is a usable value.
4836       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4837     fi
4838     ;;
4839   esac
4840
4841 fi
4842
4843 if test -n $lt_cv_sys_max_cmd_len ; then
4844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4845 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4846 else
4847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4848 $as_echo "none" >&6; }
4849 fi
4850 max_cmd_len=$lt_cv_sys_max_cmd_len
4851
4852
4853
4854
4855
4856
4857 : ${CP="cp -f"}
4858 : ${MV="mv -f"}
4859 : ${RM="rm -f"}
4860
4861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4862 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4863 # Try some XSI features
4864 xsi_shell=no
4865 ( _lt_dummy="a/b/c"
4866   test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
4867       = c,a/b,b/c, \
4868     && eval 'test $(( 1 + 1 )) -eq 2 \
4869     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4870   && xsi_shell=yes
4871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4872 $as_echo "$xsi_shell" >&6; }
4873
4874
4875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4876 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4877 lt_shell_append=no
4878 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4879     >/dev/null 2>&1 \
4880   && lt_shell_append=yes
4881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4882 $as_echo "$lt_shell_append" >&6; }
4883
4884
4885 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4886   lt_unset=unset
4887 else
4888   lt_unset=false
4889 fi
4890
4891
4892
4893
4894
4895 # test EBCDIC or ASCII
4896 case `echo X|tr X '\101'` in
4897  A) # ASCII based system
4898     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4899   lt_SP2NL='tr \040 \012'
4900   lt_NL2SP='tr \015\012 \040\040'
4901   ;;
4902  *) # EBCDIC based system
4903   lt_SP2NL='tr \100 \n'
4904   lt_NL2SP='tr \r\n \100\100'
4905   ;;
4906 esac
4907
4908
4909
4910
4911
4912
4913
4914
4915
4916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
4917 $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
4918 if ${lt_cv_to_host_file_cmd+:} false; then :
4919   $as_echo_n "(cached) " >&6
4920 else
4921   case $host in
4922   *-*-mingw* )
4923     case $build in
4924       *-*-mingw* ) # actually msys
4925         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
4926         ;;
4927       *-*-cygwin* )
4928         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
4929         ;;
4930       * ) # otherwise, assume *nix
4931         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
4932         ;;
4933     esac
4934     ;;
4935   *-*-cygwin* )
4936     case $build in
4937       *-*-mingw* ) # actually msys
4938         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
4939         ;;
4940       *-*-cygwin* )
4941         lt_cv_to_host_file_cmd=func_convert_file_noop
4942         ;;
4943       * ) # otherwise, assume *nix
4944         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
4945         ;;
4946     esac
4947     ;;
4948   * ) # unhandled hosts (and "normal" native builds)
4949     lt_cv_to_host_file_cmd=func_convert_file_noop
4950     ;;
4951 esac
4952
4953 fi
4954
4955 to_host_file_cmd=$lt_cv_to_host_file_cmd
4956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
4957 $as_echo "$lt_cv_to_host_file_cmd" >&6; }
4958
4959
4960
4961
4962
4963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
4964 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
4965 if ${lt_cv_to_tool_file_cmd+:} false; then :
4966   $as_echo_n "(cached) " >&6
4967 else
4968   #assume ordinary cross tools, or native build.
4969 lt_cv_to_tool_file_cmd=func_convert_file_noop
4970 case $host in
4971   *-*-mingw* )
4972     case $build in
4973       *-*-mingw* ) # actually msys
4974         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
4975         ;;
4976     esac
4977     ;;
4978 esac
4979
4980 fi
4981
4982 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
4983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
4984 $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
4985
4986
4987
4988
4989
4990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4991 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4992 if ${lt_cv_ld_reload_flag+:} false; then :
4993   $as_echo_n "(cached) " >&6
4994 else
4995   lt_cv_ld_reload_flag='-r'
4996 fi
4997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4998 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4999 reload_flag=$lt_cv_ld_reload_flag
5000 case $reload_flag in
5001 "" | " "*) ;;
5002 *) reload_flag=" $reload_flag" ;;
5003 esac
5004 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5005 case $host_os in
5006   cygwin* | mingw* | pw32* | cegcc*)
5007     if test "$GCC" != yes; then
5008       reload_cmds=false
5009     fi
5010     ;;
5011   darwin*)
5012     if test "$GCC" = yes; then
5013       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5014     else
5015       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5016     fi
5017     ;;
5018 esac
5019
5020
5021
5022
5023
5024
5025
5026
5027
5028 if test -n "$ac_tool_prefix"; then
5029   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5030 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5032 $as_echo_n "checking for $ac_word... " >&6; }
5033 if ${ac_cv_prog_OBJDUMP+:} false; then :
5034   $as_echo_n "(cached) " >&6
5035 else
5036   if test -n "$OBJDUMP"; then
5037   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5038 else
5039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5040 for as_dir in $PATH
5041 do
5042   IFS=$as_save_IFS
5043   test -z "$as_dir" && as_dir=.
5044     for ac_exec_ext in '' $ac_executable_extensions; do
5045   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5046     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5047     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5048     break 2
5049   fi
5050 done
5051   done
5052 IFS=$as_save_IFS
5053
5054 fi
5055 fi
5056 OBJDUMP=$ac_cv_prog_OBJDUMP
5057 if test -n "$OBJDUMP"; then
5058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5059 $as_echo "$OBJDUMP" >&6; }
5060 else
5061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5062 $as_echo "no" >&6; }
5063 fi
5064
5065
5066 fi
5067 if test -z "$ac_cv_prog_OBJDUMP"; then
5068   ac_ct_OBJDUMP=$OBJDUMP
5069   # Extract the first word of "objdump", so it can be a program name with args.
5070 set dummy objdump; ac_word=$2
5071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5072 $as_echo_n "checking for $ac_word... " >&6; }
5073 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5074   $as_echo_n "(cached) " >&6
5075 else
5076   if test -n "$ac_ct_OBJDUMP"; then
5077   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5078 else
5079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5080 for as_dir in $PATH
5081 do
5082   IFS=$as_save_IFS
5083   test -z "$as_dir" && as_dir=.
5084     for ac_exec_ext in '' $ac_executable_extensions; do
5085   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5086     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5087     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5088     break 2
5089   fi
5090 done
5091   done
5092 IFS=$as_save_IFS
5093
5094 fi
5095 fi
5096 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5097 if test -n "$ac_ct_OBJDUMP"; then
5098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5099 $as_echo "$ac_ct_OBJDUMP" >&6; }
5100 else
5101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5102 $as_echo "no" >&6; }
5103 fi
5104
5105   if test "x$ac_ct_OBJDUMP" = x; then
5106     OBJDUMP="false"
5107   else
5108     case $cross_compiling:$ac_tool_warned in
5109 yes:)
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5111 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5112 ac_tool_warned=yes ;;
5113 esac
5114     OBJDUMP=$ac_ct_OBJDUMP
5115   fi
5116 else
5117   OBJDUMP="$ac_cv_prog_OBJDUMP"
5118 fi
5119
5120 test -z "$OBJDUMP" && OBJDUMP=objdump
5121
5122
5123
5124
5125
5126
5127
5128
5129
5130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5131 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5132 if ${lt_cv_deplibs_check_method+:} false; then :
5133   $as_echo_n "(cached) " >&6
5134 else
5135   lt_cv_file_magic_cmd='$MAGIC_CMD'
5136 lt_cv_file_magic_test_file=
5137 lt_cv_deplibs_check_method='unknown'
5138 # Need to set the preceding variable on all platforms that support
5139 # interlibrary dependencies.
5140 # 'none' -- dependencies not supported.
5141 # `unknown' -- same as none, but documents that we really don't know.
5142 # 'pass_all' -- all dependencies passed with no checks.
5143 # 'test_compile' -- check by making test program.
5144 # 'file_magic [[regex]]' -- check by looking for files in library path
5145 # which responds to the $file_magic_cmd with a given extended regex.
5146 # If you have `file' or equivalent on your system and you're not sure
5147 # whether `pass_all' will *always* work, you probably want this one.
5148
5149 case $host_os in
5150 aix[4-9]*)
5151   lt_cv_deplibs_check_method=pass_all
5152   ;;
5153
5154 beos*)
5155   lt_cv_deplibs_check_method=pass_all
5156   ;;
5157
5158 bsdi[45]*)
5159   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5160   lt_cv_file_magic_cmd='/usr/bin/file -L'
5161   lt_cv_file_magic_test_file=/shlib/libc.so
5162   ;;
5163
5164 cygwin*)
5165   # func_win32_libid is a shell function defined in ltmain.sh
5166   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5167   lt_cv_file_magic_cmd='func_win32_libid'
5168   ;;
5169
5170 mingw* | pw32*)
5171   # Base MSYS/MinGW do not provide the 'file' command needed by
5172   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5173   # unless we find 'file', for example because we are cross-compiling.
5174   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5175   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5176     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5177     lt_cv_file_magic_cmd='func_win32_libid'
5178   else
5179     # Keep this pattern in sync with the one in func_win32_libid.
5180     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
5181     lt_cv_file_magic_cmd='$OBJDUMP -f'
5182   fi
5183   ;;
5184
5185 cegcc*)
5186   # use the weaker test based on 'objdump'. See mingw*.
5187   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5188   lt_cv_file_magic_cmd='$OBJDUMP -f'
5189   ;;
5190
5191 darwin* | rhapsody*)
5192   lt_cv_deplibs_check_method=pass_all
5193   ;;
5194
5195 freebsd* | dragonfly*)
5196   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5197     case $host_cpu in
5198     i*86 )
5199       # Not sure whether the presence of OpenBSD here was a mistake.
5200       # Let's accept both of them until this is cleared up.
5201       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5202       lt_cv_file_magic_cmd=/usr/bin/file
5203       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5204       ;;
5205     esac
5206   else
5207     lt_cv_deplibs_check_method=pass_all
5208   fi
5209   ;;
5210
5211 gnu*)
5212   lt_cv_deplibs_check_method=pass_all
5213   ;;
5214
5215 haiku*)
5216   lt_cv_deplibs_check_method=pass_all
5217   ;;
5218
5219 hpux10.20* | hpux11*)
5220   lt_cv_file_magic_cmd=/usr/bin/file
5221   case $host_cpu in
5222   ia64*)
5223     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5224     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5225     ;;
5226   hppa*64*)
5227     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5228     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5229     ;;
5230   *)
5231     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5232     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5233     ;;
5234   esac
5235   ;;
5236
5237 interix[3-9]*)
5238   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5239   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5240   ;;
5241
5242 irix5* | irix6* | nonstopux*)
5243   case $LD in
5244   *-32|*"-32 ") libmagic=32-bit;;
5245   *-n32|*"-n32 ") libmagic=N32;;
5246   *-64|*"-64 ") libmagic=64-bit;;
5247   *) libmagic=never-match;;
5248   esac
5249   lt_cv_deplibs_check_method=pass_all
5250   ;;
5251
5252 # This must be glibc/ELF.
5253 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5254   lt_cv_deplibs_check_method=pass_all
5255   ;;
5256
5257 netbsd*)
5258   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5259     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5260   else
5261     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5262   fi
5263   ;;
5264
5265 newos6*)
5266   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5267   lt_cv_file_magic_cmd=/usr/bin/file
5268   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5269   ;;
5270
5271 *nto* | *qnx*)
5272   lt_cv_deplibs_check_method=pass_all
5273   ;;
5274
5275 openbsd*)
5276   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5277     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5278   else
5279     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5280   fi
5281   ;;
5282
5283 osf3* | osf4* | osf5*)
5284   lt_cv_deplibs_check_method=pass_all
5285   ;;
5286
5287 rdos*)
5288   lt_cv_deplibs_check_method=pass_all
5289   ;;
5290
5291 solaris*)
5292   lt_cv_deplibs_check_method=pass_all
5293   ;;
5294
5295 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5296   lt_cv_deplibs_check_method=pass_all
5297   ;;
5298
5299 sysv4 | sysv4.3*)
5300   case $host_vendor in
5301   motorola)
5302     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
5303     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5304     ;;
5305   ncr)
5306     lt_cv_deplibs_check_method=pass_all
5307     ;;
5308   sequent)
5309     lt_cv_file_magic_cmd='/bin/file'
5310     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5311     ;;
5312   sni)
5313     lt_cv_file_magic_cmd='/bin/file'
5314     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5315     lt_cv_file_magic_test_file=/lib/libc.so
5316     ;;
5317   siemens)
5318     lt_cv_deplibs_check_method=pass_all
5319     ;;
5320   pc)
5321     lt_cv_deplibs_check_method=pass_all
5322     ;;
5323   esac
5324   ;;
5325
5326 tpf*)
5327   lt_cv_deplibs_check_method=pass_all
5328   ;;
5329 esac
5330
5331 fi
5332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5333 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5334
5335 file_magic_glob=
5336 want_nocaseglob=no
5337 if test "$build" = "$host"; then
5338   case $host_os in
5339   mingw* | pw32*)
5340     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
5341       want_nocaseglob=yes
5342     else
5343       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
5344     fi
5345     ;;
5346   esac
5347 fi
5348
5349 file_magic_cmd=$lt_cv_file_magic_cmd
5350 deplibs_check_method=$lt_cv_deplibs_check_method
5351 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5352
5353
5354
5355
5356
5357
5358
5359
5360
5361
5362
5363
5364
5365
5366
5367
5368
5369
5370
5371
5372
5373
5374 if test -n "$ac_tool_prefix"; then
5375   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
5376 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
5377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5378 $as_echo_n "checking for $ac_word... " >&6; }
5379 if ${ac_cv_prog_DLLTOOL+:} false; then :
5380   $as_echo_n "(cached) " >&6
5381 else
5382   if test -n "$DLLTOOL"; then
5383   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
5384 else
5385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5386 for as_dir in $PATH
5387 do
5388   IFS=$as_save_IFS
5389   test -z "$as_dir" && as_dir=.
5390     for ac_exec_ext in '' $ac_executable_extensions; do
5391   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5392     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
5393     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5394     break 2
5395   fi
5396 done
5397   done
5398 IFS=$as_save_IFS
5399
5400 fi
5401 fi
5402 DLLTOOL=$ac_cv_prog_DLLTOOL
5403 if test -n "$DLLTOOL"; then
5404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
5405 $as_echo "$DLLTOOL" >&6; }
5406 else
5407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5408 $as_echo "no" >&6; }
5409 fi
5410
5411
5412 fi
5413 if test -z "$ac_cv_prog_DLLTOOL"; then
5414   ac_ct_DLLTOOL=$DLLTOOL
5415   # Extract the first word of "dlltool", so it can be a program name with args.
5416 set dummy dlltool; ac_word=$2
5417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5418 $as_echo_n "checking for $ac_word... " >&6; }
5419 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
5420   $as_echo_n "(cached) " >&6
5421 else
5422   if test -n "$ac_ct_DLLTOOL"; then
5423   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
5424 else
5425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5426 for as_dir in $PATH
5427 do
5428   IFS=$as_save_IFS
5429   test -z "$as_dir" && as_dir=.
5430     for ac_exec_ext in '' $ac_executable_extensions; do
5431   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5432     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
5433     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5434     break 2
5435   fi
5436 done
5437   done
5438 IFS=$as_save_IFS
5439
5440 fi
5441 fi
5442 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
5443 if test -n "$ac_ct_DLLTOOL"; then
5444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
5445 $as_echo "$ac_ct_DLLTOOL" >&6; }
5446 else
5447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5448 $as_echo "no" >&6; }
5449 fi
5450
5451   if test "x$ac_ct_DLLTOOL" = x; then
5452     DLLTOOL="false"
5453   else
5454     case $cross_compiling:$ac_tool_warned in
5455 yes:)
5456 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5457 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5458 ac_tool_warned=yes ;;
5459 esac
5460     DLLTOOL=$ac_ct_DLLTOOL
5461   fi
5462 else
5463   DLLTOOL="$ac_cv_prog_DLLTOOL"
5464 fi
5465
5466 test -z "$DLLTOOL" && DLLTOOL=dlltool
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
5478 $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
5479 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
5480   $as_echo_n "(cached) " >&6
5481 else
5482   lt_cv_sharedlib_from_linklib_cmd='unknown'
5483
5484 case $host_os in
5485 cygwin* | mingw* | pw32* | cegcc*)
5486   # two different shell functions defined in ltmain.sh
5487   # decide which to use based on capabilities of $DLLTOOL
5488   case `$DLLTOOL --help 2>&1` in
5489   *--identify-strict*)
5490     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
5491     ;;
5492   *)
5493     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
5494     ;;
5495   esac
5496   ;;
5497 *)
5498   # fallback: assume linklib IS sharedlib
5499   lt_cv_sharedlib_from_linklib_cmd="$ECHO"
5500   ;;
5501 esac
5502
5503 fi
5504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
5505 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
5506 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
5507 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
5508
5509
5510
5511
5512
5513
5514
5515
5516 if test -n "$ac_tool_prefix"; then
5517   for ac_prog in ar
5518   do
5519     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5520 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5522 $as_echo_n "checking for $ac_word... " >&6; }
5523 if ${ac_cv_prog_AR+:} false; then :
5524   $as_echo_n "(cached) " >&6
5525 else
5526   if test -n "$AR"; then
5527   ac_cv_prog_AR="$AR" # Let the user override the test.
5528 else
5529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5530 for as_dir in $PATH
5531 do
5532   IFS=$as_save_IFS
5533   test -z "$as_dir" && as_dir=.
5534     for ac_exec_ext in '' $ac_executable_extensions; do
5535   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5536     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
5537     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5538     break 2
5539   fi
5540 done
5541   done
5542 IFS=$as_save_IFS
5543
5544 fi
5545 fi
5546 AR=$ac_cv_prog_AR
5547 if test -n "$AR"; then
5548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5549 $as_echo "$AR" >&6; }
5550 else
5551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5552 $as_echo "no" >&6; }
5553 fi
5554
5555
5556     test -n "$AR" && break
5557   done
5558 fi
5559 if test -z "$AR"; then
5560   ac_ct_AR=$AR
5561   for ac_prog in ar
5562 do
5563   # Extract the first word of "$ac_prog", so it can be a program name with args.
5564 set dummy $ac_prog; ac_word=$2
5565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5566 $as_echo_n "checking for $ac_word... " >&6; }
5567 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5568   $as_echo_n "(cached) " >&6
5569 else
5570   if test -n "$ac_ct_AR"; then
5571   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5572 else
5573 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5574 for as_dir in $PATH
5575 do
5576   IFS=$as_save_IFS
5577   test -z "$as_dir" && as_dir=.
5578     for ac_exec_ext in '' $ac_executable_extensions; do
5579   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5580     ac_cv_prog_ac_ct_AR="$ac_prog"
5581     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5582     break 2
5583   fi
5584 done
5585   done
5586 IFS=$as_save_IFS
5587
5588 fi
5589 fi
5590 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5591 if test -n "$ac_ct_AR"; then
5592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5593 $as_echo "$ac_ct_AR" >&6; }
5594 else
5595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5596 $as_echo "no" >&6; }
5597 fi
5598
5599
5600   test -n "$ac_ct_AR" && break
5601 done
5602
5603   if test "x$ac_ct_AR" = x; then
5604     AR="false"
5605   else
5606     case $cross_compiling:$ac_tool_warned in
5607 yes:)
5608 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5609 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5610 ac_tool_warned=yes ;;
5611 esac
5612     AR=$ac_ct_AR
5613   fi
5614 fi
5615
5616 : ${AR=ar}
5617 : ${AR_FLAGS=cru}
5618
5619
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
5630 $as_echo_n "checking for archiver @FILE support... " >&6; }
5631 if ${lt_cv_ar_at_file+:} false; then :
5632   $as_echo_n "(cached) " >&6
5633 else
5634   lt_cv_ar_at_file=no
5635    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5636 /* end confdefs.h.  */
5637
5638 int
5639 main ()
5640 {
5641
5642   ;
5643   return 0;
5644 }
5645 _ACEOF
5646 if ac_fn_c_try_compile "$LINENO"; then :
5647   echo conftest.$ac_objext > conftest.lst
5648       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
5649       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
5650   (eval $lt_ar_try) 2>&5
5651   ac_status=$?
5652   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5653   test $ac_status = 0; }
5654       if test "$ac_status" -eq 0; then
5655         # Ensure the archiver fails upon bogus file names.
5656         rm -f conftest.$ac_objext libconftest.a
5657         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
5658   (eval $lt_ar_try) 2>&5
5659   ac_status=$?
5660   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5661   test $ac_status = 0; }
5662         if test "$ac_status" -ne 0; then
5663           lt_cv_ar_at_file=@
5664         fi
5665       fi
5666       rm -f conftest.* libconftest.a
5667
5668 fi
5669 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5670
5671 fi
5672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
5673 $as_echo "$lt_cv_ar_at_file" >&6; }
5674
5675 if test "x$lt_cv_ar_at_file" = xno; then
5676   archiver_list_spec=
5677 else
5678   archiver_list_spec=$lt_cv_ar_at_file
5679 fi
5680
5681
5682
5683
5684
5685
5686
5687 if test -n "$ac_tool_prefix"; then
5688   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5689 set dummy ${ac_tool_prefix}strip; ac_word=$2
5690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5691 $as_echo_n "checking for $ac_word... " >&6; }
5692 if ${ac_cv_prog_STRIP+:} false; then :
5693   $as_echo_n "(cached) " >&6
5694 else
5695   if test -n "$STRIP"; then
5696   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5697 else
5698 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5699 for as_dir in $PATH
5700 do
5701   IFS=$as_save_IFS
5702   test -z "$as_dir" && as_dir=.
5703     for ac_exec_ext in '' $ac_executable_extensions; do
5704   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5705     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5706     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5707     break 2
5708   fi
5709 done
5710   done
5711 IFS=$as_save_IFS
5712
5713 fi
5714 fi
5715 STRIP=$ac_cv_prog_STRIP
5716 if test -n "$STRIP"; then
5717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5718 $as_echo "$STRIP" >&6; }
5719 else
5720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5721 $as_echo "no" >&6; }
5722 fi
5723
5724
5725 fi
5726 if test -z "$ac_cv_prog_STRIP"; then
5727   ac_ct_STRIP=$STRIP
5728   # Extract the first word of "strip", so it can be a program name with args.
5729 set dummy strip; ac_word=$2
5730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5731 $as_echo_n "checking for $ac_word... " >&6; }
5732 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5733   $as_echo_n "(cached) " >&6
5734 else
5735   if test -n "$ac_ct_STRIP"; then
5736   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5737 else
5738 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5739 for as_dir in $PATH
5740 do
5741   IFS=$as_save_IFS
5742   test -z "$as_dir" && as_dir=.
5743     for ac_exec_ext in '' $ac_executable_extensions; do
5744   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5745     ac_cv_prog_ac_ct_STRIP="strip"
5746     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5747     break 2
5748   fi
5749 done
5750   done
5751 IFS=$as_save_IFS
5752
5753 fi
5754 fi
5755 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5756 if test -n "$ac_ct_STRIP"; then
5757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5758 $as_echo "$ac_ct_STRIP" >&6; }
5759 else
5760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5761 $as_echo "no" >&6; }
5762 fi
5763
5764   if test "x$ac_ct_STRIP" = x; then
5765     STRIP=":"
5766   else
5767     case $cross_compiling:$ac_tool_warned in
5768 yes:)
5769 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5770 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5771 ac_tool_warned=yes ;;
5772 esac
5773     STRIP=$ac_ct_STRIP
5774   fi
5775 else
5776   STRIP="$ac_cv_prog_STRIP"
5777 fi
5778
5779 test -z "$STRIP" && STRIP=:
5780
5781
5782
5783
5784
5785
5786 if test -n "$ac_tool_prefix"; then
5787   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5788 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5790 $as_echo_n "checking for $ac_word... " >&6; }
5791 if ${ac_cv_prog_RANLIB+:} false; then :
5792   $as_echo_n "(cached) " >&6
5793 else
5794   if test -n "$RANLIB"; then
5795   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5796 else
5797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5798 for as_dir in $PATH
5799 do
5800   IFS=$as_save_IFS
5801   test -z "$as_dir" && as_dir=.
5802     for ac_exec_ext in '' $ac_executable_extensions; do
5803   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5804     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5805     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5806     break 2
5807   fi
5808 done
5809   done
5810 IFS=$as_save_IFS
5811
5812 fi
5813 fi
5814 RANLIB=$ac_cv_prog_RANLIB
5815 if test -n "$RANLIB"; then
5816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5817 $as_echo "$RANLIB" >&6; }
5818 else
5819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5820 $as_echo "no" >&6; }
5821 fi
5822
5823
5824 fi
5825 if test -z "$ac_cv_prog_RANLIB"; then
5826   ac_ct_RANLIB=$RANLIB
5827   # Extract the first word of "ranlib", so it can be a program name with args.
5828 set dummy ranlib; ac_word=$2
5829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5830 $as_echo_n "checking for $ac_word... " >&6; }
5831 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5832   $as_echo_n "(cached) " >&6
5833 else
5834   if test -n "$ac_ct_RANLIB"; then
5835   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5836 else
5837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5838 for as_dir in $PATH
5839 do
5840   IFS=$as_save_IFS
5841   test -z "$as_dir" && as_dir=.
5842     for ac_exec_ext in '' $ac_executable_extensions; do
5843   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5844     ac_cv_prog_ac_ct_RANLIB="ranlib"
5845     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5846     break 2
5847   fi
5848 done
5849   done
5850 IFS=$as_save_IFS
5851
5852 fi
5853 fi
5854 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5855 if test -n "$ac_ct_RANLIB"; then
5856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5857 $as_echo "$ac_ct_RANLIB" >&6; }
5858 else
5859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5860 $as_echo "no" >&6; }
5861 fi
5862
5863   if test "x$ac_ct_RANLIB" = x; then
5864     RANLIB=":"
5865   else
5866     case $cross_compiling:$ac_tool_warned in
5867 yes:)
5868 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5869 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5870 ac_tool_warned=yes ;;
5871 esac
5872     RANLIB=$ac_ct_RANLIB
5873   fi
5874 else
5875   RANLIB="$ac_cv_prog_RANLIB"
5876 fi
5877
5878 test -z "$RANLIB" && RANLIB=:
5879
5880
5881
5882
5883
5884
5885 # Determine commands to create old-style static archives.
5886 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5887 old_postinstall_cmds='chmod 644 $oldlib'
5888 old_postuninstall_cmds=
5889
5890 if test -n "$RANLIB"; then
5891   case $host_os in
5892   openbsd*)
5893     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
5894     ;;
5895   *)
5896     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
5897     ;;
5898   esac
5899   old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
5900 fi
5901
5902 case $host_os in
5903   darwin*)
5904     lock_old_archive_extraction=yes ;;
5905   *)
5906     lock_old_archive_extraction=no ;;
5907 esac
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938
5939
5940
5941
5942
5943
5944
5945
5946
5947 # If no C compiler was specified, use CC.
5948 LTCC=${LTCC-"$CC"}
5949
5950 # If no C compiler flags were specified, use CFLAGS.
5951 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5952
5953 # Allow CC to be a program name with arguments.
5954 compiler=$CC
5955
5956
5957 # Check for command to grab the raw symbol name followed by C symbol from nm.
5958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5959 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5960 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5961   $as_echo_n "(cached) " >&6
5962 else
5963
5964 # These are sane defaults that work on at least a few old systems.
5965 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5966
5967 # Character class describing NM global symbol codes.
5968 symcode='[BCDEGRST]'
5969
5970 # Regexp to match symbols that can be accessed directly from C.
5971 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5972
5973 # Define system-specific variables.
5974 case $host_os in
5975 aix*)
5976   symcode='[BCDT]'
5977   ;;
5978 cygwin* | mingw* | pw32* | cegcc*)
5979   symcode='[ABCDGISTW]'
5980   ;;
5981 hpux*)
5982   if test "$host_cpu" = ia64; then
5983     symcode='[ABCDEGRST]'
5984   fi
5985   ;;
5986 irix* | nonstopux*)
5987   symcode='[BCDEGRST]'
5988   ;;
5989 osf*)
5990   symcode='[BCDEGQRST]'
5991   ;;
5992 solaris*)
5993   symcode='[BDRT]'
5994   ;;
5995 sco3.2v5*)
5996   symcode='[DT]'
5997   ;;
5998 sysv4.2uw2*)
5999   symcode='[DT]'
6000   ;;
6001 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6002   symcode='[ABDT]'
6003   ;;
6004 sysv4)
6005   symcode='[DFNSTU]'
6006   ;;
6007 esac
6008
6009 # If we're using GNU nm, then use its standard symbol codes.
6010 case `$NM -V 2>&1` in
6011 *GNU* | *'with BFD'*)
6012   symcode='[ABCDGIRSTW]' ;;
6013 esac
6014
6015 # Transform an extracted symbol line into a proper C declaration.
6016 # Some systems (esp. on ia64) link data and code symbols differently,
6017 # so use this general approach.
6018 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6019
6020 # Transform an extracted symbol line into symbol name and symbol address
6021 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6022 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
6023
6024 # Handle CRLF in mingw tool chain
6025 opt_cr=
6026 case $build_os in
6027 mingw*)
6028   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6029   ;;
6030 esac
6031
6032 # Try without a prefix underscore, then with it.
6033 for ac_symprfx in "" "_"; do
6034
6035   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6036   symxfrm="\\1 $ac_symprfx\\2 \\2"
6037
6038   # Write the raw and C identifiers.
6039   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6040     # Fake it for dumpbin and say T for any non-static function
6041     # and D for any global variable.
6042     # Also find C++ and __fastcall symbols from MSVC++,
6043     # which start with @ or ?.
6044     lt_cv_sys_global_symbol_pipe="$AWK '"\
6045 "     {last_section=section; section=\$ 3};"\
6046 "     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
6047 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6048 "     \$ 0!~/External *\|/{next};"\
6049 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6050 "     {if(hide[section]) next};"\
6051 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6052 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6053 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6054 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6055 "     ' prfx=^$ac_symprfx"
6056   else
6057     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6058   fi
6059   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
6060
6061   # Check to see that the pipe works correctly.
6062   pipe_works=no
6063
6064   rm -f conftest*
6065   cat > conftest.$ac_ext <<_LT_EOF
6066 #ifdef __cplusplus
6067 extern "C" {
6068 #endif
6069 char nm_test_var;
6070 void nm_test_func(void);
6071 void nm_test_func(void){}
6072 #ifdef __cplusplus
6073 }
6074 #endif
6075 int main(){nm_test_var='a';nm_test_func();return(0);}
6076 _LT_EOF
6077
6078   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6079   (eval $ac_compile) 2>&5
6080   ac_status=$?
6081   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6082   test $ac_status = 0; }; then
6083     # Now try to grab the symbols.
6084     nlist=conftest.nm
6085     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6086   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6087   ac_status=$?
6088   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6089   test $ac_status = 0; } && test -s "$nlist"; then
6090       # Try sorting and uniquifying the output.
6091       if sort "$nlist" | uniq > "$nlist"T; then
6092         mv -f "$nlist"T "$nlist"
6093       else
6094         rm -f "$nlist"T
6095       fi
6096
6097       # Make sure that we snagged all the symbols we need.
6098       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6099         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6100           cat <<_LT_EOF > conftest.$ac_ext
6101 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
6102 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
6103 /* DATA imports from DLLs on WIN32 con't be const, because runtime
6104    relocations are performed -- see ld's documentation on pseudo-relocs.  */
6105 # define LT_DLSYM_CONST
6106 #elif defined(__osf__)
6107 /* This system does not cope well with relocations in const data.  */
6108 # define LT_DLSYM_CONST
6109 #else
6110 # define LT_DLSYM_CONST const
6111 #endif
6112
6113 #ifdef __cplusplus
6114 extern "C" {
6115 #endif
6116
6117 _LT_EOF
6118           # Now generate the symbol file.
6119           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6120
6121           cat <<_LT_EOF >> conftest.$ac_ext
6122
6123 /* The mapping between symbol names and symbols.  */
6124 LT_DLSYM_CONST struct {
6125   const char *name;
6126   void       *address;
6127 }
6128 lt__PROGRAM__LTX_preloaded_symbols[] =
6129 {
6130   { "@PROGRAM@", (void *) 0 },
6131 _LT_EOF
6132           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6133           cat <<\_LT_EOF >> conftest.$ac_ext
6134   {0, (void *) 0}
6135 };
6136
6137 /* This works around a problem in FreeBSD linker */
6138 #ifdef FREEBSD_WORKAROUND
6139 static const void *lt_preloaded_setup() {
6140   return lt__PROGRAM__LTX_preloaded_symbols;
6141 }
6142 #endif
6143
6144 #ifdef __cplusplus
6145 }
6146 #endif
6147 _LT_EOF
6148           # Now try linking the two files.
6149           mv conftest.$ac_objext conftstm.$ac_objext
6150           lt_globsym_save_LIBS=$LIBS
6151           lt_globsym_save_CFLAGS=$CFLAGS
6152           LIBS="conftstm.$ac_objext"
6153           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6154           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6155   (eval $ac_link) 2>&5
6156   ac_status=$?
6157   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6158   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6159             pipe_works=yes
6160           fi
6161           LIBS=$lt_globsym_save_LIBS
6162           CFLAGS=$lt_globsym_save_CFLAGS
6163         else
6164           echo "cannot find nm_test_func in $nlist" >&5
6165         fi
6166       else
6167         echo "cannot find nm_test_var in $nlist" >&5
6168       fi
6169     else
6170       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6171     fi
6172   else
6173     echo "$progname: failed program was:" >&5
6174     cat conftest.$ac_ext >&5
6175   fi
6176   rm -rf conftest* conftst*
6177
6178   # Do not use the global_symbol_pipe unless it works.
6179   if test "$pipe_works" = yes; then
6180     break
6181   else
6182     lt_cv_sys_global_symbol_pipe=
6183   fi
6184 done
6185
6186 fi
6187
6188 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6189   lt_cv_sys_global_symbol_to_cdecl=
6190 fi
6191 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6193 $as_echo "failed" >&6; }
6194 else
6195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6196 $as_echo "ok" >&6; }
6197 fi
6198
6199 # Response file support.
6200 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6201   nm_file_list_spec='@'
6202 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
6203   nm_file_list_spec='@'
6204 fi
6205
6206
6207
6208
6209
6210
6211
6212
6213
6214
6215
6216
6217
6218
6219
6220
6221
6222
6223
6224
6225
6226
6227
6228
6229
6230
6231
6232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
6233 $as_echo_n "checking for sysroot... " >&6; }
6234
6235 # Check whether --with-sysroot was given.
6236 if test "${with_sysroot+set}" = set; then :
6237   withval=$with_sysroot;
6238 else
6239   with_sysroot=no
6240 fi
6241
6242
6243 lt_sysroot=
6244 case ${with_sysroot} in #(
6245  yes)
6246    if test "$GCC" = yes; then
6247      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
6248    fi
6249    ;; #(
6250  /*)
6251    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
6252    ;; #(
6253  no|'')
6254    ;; #(
6255  *)
6256    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
6257 $as_echo "${with_sysroot}" >&6; }
6258    as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
6259    ;;
6260 esac
6261
6262  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
6263 $as_echo "${lt_sysroot:-no}" >&6; }
6264
6265
6266
6267
6268
6269 # Check whether --enable-libtool-lock was given.
6270 if test "${enable_libtool_lock+set}" = set; then :
6271   enableval=$enable_libtool_lock;
6272 fi
6273
6274 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6275
6276 # Some flags need to be propagated to the compiler or linker for good
6277 # libtool support.
6278 case $host in
6279 ia64-*-hpux*)
6280   # Find out which ABI we are using.
6281   echo 'int i;' > conftest.$ac_ext
6282   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6283   (eval $ac_compile) 2>&5
6284   ac_status=$?
6285   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6286   test $ac_status = 0; }; then
6287     case `/usr/bin/file conftest.$ac_objext` in
6288       *ELF-32*)
6289         HPUX_IA64_MODE="32"
6290         ;;
6291       *ELF-64*)
6292         HPUX_IA64_MODE="64"
6293         ;;
6294     esac
6295   fi
6296   rm -rf conftest*
6297   ;;
6298 *-*-irix6*)
6299   # Find out which ABI we are using.
6300   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6301   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6302   (eval $ac_compile) 2>&5
6303   ac_status=$?
6304   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6305   test $ac_status = 0; }; then
6306     if test "$lt_cv_prog_gnu_ld" = yes; then
6307       case `/usr/bin/file conftest.$ac_objext` in
6308         *32-bit*)
6309           LD="${LD-ld} -melf32bsmip"
6310           ;;
6311         *N32*)
6312           LD="${LD-ld} -melf32bmipn32"
6313           ;;
6314         *64-bit*)
6315           LD="${LD-ld} -melf64bmip"
6316         ;;
6317       esac
6318     else
6319       case `/usr/bin/file conftest.$ac_objext` in
6320         *32-bit*)
6321           LD="${LD-ld} -32"
6322           ;;
6323         *N32*)
6324           LD="${LD-ld} -n32"
6325           ;;
6326         *64-bit*)
6327           LD="${LD-ld} -64"
6328           ;;
6329       esac
6330     fi
6331   fi
6332   rm -rf conftest*
6333   ;;
6334
6335 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6336 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6337   # Find out which ABI we are using.
6338   echo 'int i;' > conftest.$ac_ext
6339   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6340   (eval $ac_compile) 2>&5
6341   ac_status=$?
6342   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6343   test $ac_status = 0; }; then
6344     case `/usr/bin/file conftest.o` in
6345       *32-bit*)
6346         case $host in
6347           x86_64-*kfreebsd*-gnu)
6348             LD="${LD-ld} -m elf_i386_fbsd"
6349             ;;
6350           x86_64-*linux*)
6351             LD="${LD-ld} -m elf_i386"
6352             ;;
6353           ppc64-*linux*|powerpc64-*linux*)
6354             LD="${LD-ld} -m elf32ppclinux"
6355             ;;
6356           s390x-*linux*)
6357             LD="${LD-ld} -m elf_s390"
6358             ;;
6359           sparc64-*linux*)
6360             LD="${LD-ld} -m elf32_sparc"
6361             ;;
6362         esac
6363         ;;
6364       *64-bit*)
6365         case $host in
6366           x86_64-*kfreebsd*-gnu)
6367             LD="${LD-ld} -m elf_x86_64_fbsd"
6368             ;;
6369           x86_64-*linux*)
6370             LD="${LD-ld} -m elf_x86_64"
6371             ;;
6372           ppc*-*linux*|powerpc*-*linux*)
6373             LD="${LD-ld} -m elf64ppc"
6374             ;;
6375           s390*-*linux*|s390*-*tpf*)
6376             LD="${LD-ld} -m elf64_s390"
6377             ;;
6378           sparc*-*linux*)
6379             LD="${LD-ld} -m elf64_sparc"
6380             ;;
6381         esac
6382         ;;
6383     esac
6384   fi
6385   rm -rf conftest*
6386   ;;
6387
6388 *-*-sco3.2v5*)
6389   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6390   SAVE_CFLAGS="$CFLAGS"
6391   CFLAGS="$CFLAGS -belf"
6392   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6393 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6394 if ${lt_cv_cc_needs_belf+:} false; then :
6395   $as_echo_n "(cached) " >&6
6396 else
6397   ac_ext=c
6398 ac_cpp='$CPP $CPPFLAGS'
6399 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6400 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6401 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6402
6403      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6404 /* end confdefs.h.  */
6405
6406 int
6407 main ()
6408 {
6409
6410   ;
6411   return 0;
6412 }
6413 _ACEOF
6414 if ac_fn_c_try_link "$LINENO"; then :
6415   lt_cv_cc_needs_belf=yes
6416 else
6417   lt_cv_cc_needs_belf=no
6418 fi
6419 rm -f core conftest.err conftest.$ac_objext \
6420     conftest$ac_exeext conftest.$ac_ext
6421      ac_ext=c
6422 ac_cpp='$CPP $CPPFLAGS'
6423 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6424 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6425 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6426
6427 fi
6428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6429 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6430   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6431     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6432     CFLAGS="$SAVE_CFLAGS"
6433   fi
6434   ;;
6435 *-*solaris*)
6436   # Find out which ABI we are using.
6437   echo 'int i;' > conftest.$ac_ext
6438   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6439   (eval $ac_compile) 2>&5
6440   ac_status=$?
6441   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6442   test $ac_status = 0; }; then
6443     case `/usr/bin/file conftest.o` in
6444     *64-bit*)
6445       case $lt_cv_prog_gnu_ld in
6446       yes*)
6447         case $host in
6448         i?86-*-solaris*)
6449           LD="${LD-ld} -m elf_x86_64"
6450           ;;
6451         sparc*-*-solaris*)
6452           LD="${LD-ld} -m elf64_sparc"
6453           ;;
6454         esac
6455         # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
6456         if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
6457           LD="${LD-ld}_sol2"
6458         fi
6459         ;;
6460       *)
6461         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6462           LD="${LD-ld} -64"
6463         fi
6464         ;;
6465       esac
6466       ;;
6467     esac
6468   fi
6469   rm -rf conftest*
6470   ;;
6471 esac
6472
6473 need_locks="$enable_libtool_lock"
6474
6475 if test -n "$ac_tool_prefix"; then
6476   # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
6477 set dummy ${ac_tool_prefix}mt; ac_word=$2
6478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6479 $as_echo_n "checking for $ac_word... " >&6; }
6480 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
6481   $as_echo_n "(cached) " >&6
6482 else
6483   if test -n "$MANIFEST_TOOL"; then
6484   ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
6485 else
6486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6487 for as_dir in $PATH
6488 do
6489   IFS=$as_save_IFS
6490   test -z "$as_dir" && as_dir=.
6491     for ac_exec_ext in '' $ac_executable_extensions; do
6492   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6493     ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
6494     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6495     break 2
6496   fi
6497 done
6498   done
6499 IFS=$as_save_IFS
6500
6501 fi
6502 fi
6503 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
6504 if test -n "$MANIFEST_TOOL"; then
6505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
6506 $as_echo "$MANIFEST_TOOL" >&6; }
6507 else
6508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6509 $as_echo "no" >&6; }
6510 fi
6511
6512
6513 fi
6514 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
6515   ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
6516   # Extract the first word of "mt", so it can be a program name with args.
6517 set dummy mt; ac_word=$2
6518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6519 $as_echo_n "checking for $ac_word... " >&6; }
6520 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
6521   $as_echo_n "(cached) " >&6
6522 else
6523   if test -n "$ac_ct_MANIFEST_TOOL"; then
6524   ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
6525 else
6526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6527 for as_dir in $PATH
6528 do
6529   IFS=$as_save_IFS
6530   test -z "$as_dir" && as_dir=.
6531     for ac_exec_ext in '' $ac_executable_extensions; do
6532   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6533     ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
6534     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6535     break 2
6536   fi
6537 done
6538   done
6539 IFS=$as_save_IFS
6540
6541 fi
6542 fi
6543 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
6544 if test -n "$ac_ct_MANIFEST_TOOL"; then
6545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
6546 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
6547 else
6548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6549 $as_echo "no" >&6; }
6550 fi
6551
6552   if test "x$ac_ct_MANIFEST_TOOL" = x; then
6553     MANIFEST_TOOL=":"
6554   else
6555     case $cross_compiling:$ac_tool_warned in
6556 yes:)
6557 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6558 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6559 ac_tool_warned=yes ;;
6560 esac
6561     MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
6562   fi
6563 else
6564   MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
6565 fi
6566
6567 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
6568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
6569 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
6570 if ${lt_cv_path_mainfest_tool+:} false; then :
6571   $as_echo_n "(cached) " >&6
6572 else
6573   lt_cv_path_mainfest_tool=no
6574   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
6575   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
6576   cat conftest.err >&5
6577   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
6578     lt_cv_path_mainfest_tool=yes
6579   fi
6580   rm -f conftest*
6581 fi
6582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
6583 $as_echo "$lt_cv_path_mainfest_tool" >&6; }
6584 if test "x$lt_cv_path_mainfest_tool" != xyes; then
6585   MANIFEST_TOOL=:
6586 fi
6587
6588
6589
6590
6591
6592
6593   case $host_os in
6594     rhapsody* | darwin*)
6595     if test -n "$ac_tool_prefix"; then
6596   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6597 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6599 $as_echo_n "checking for $ac_word... " >&6; }
6600 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6601   $as_echo_n "(cached) " >&6
6602 else
6603   if test -n "$DSYMUTIL"; then
6604   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6605 else
6606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6607 for as_dir in $PATH
6608 do
6609   IFS=$as_save_IFS
6610   test -z "$as_dir" && as_dir=.
6611     for ac_exec_ext in '' $ac_executable_extensions; do
6612   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6613     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6614     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6615     break 2
6616   fi
6617 done
6618   done
6619 IFS=$as_save_IFS
6620
6621 fi
6622 fi
6623 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6624 if test -n "$DSYMUTIL"; then
6625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6626 $as_echo "$DSYMUTIL" >&6; }
6627 else
6628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6629 $as_echo "no" >&6; }
6630 fi
6631
6632
6633 fi
6634 if test -z "$ac_cv_prog_DSYMUTIL"; then
6635   ac_ct_DSYMUTIL=$DSYMUTIL
6636   # Extract the first word of "dsymutil", so it can be a program name with args.
6637 set dummy dsymutil; ac_word=$2
6638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6639 $as_echo_n "checking for $ac_word... " >&6; }
6640 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6641   $as_echo_n "(cached) " >&6
6642 else
6643   if test -n "$ac_ct_DSYMUTIL"; then
6644   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6645 else
6646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6647 for as_dir in $PATH
6648 do
6649   IFS=$as_save_IFS
6650   test -z "$as_dir" && as_dir=.
6651     for ac_exec_ext in '' $ac_executable_extensions; do
6652   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6653     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6654     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6655     break 2
6656   fi
6657 done
6658   done
6659 IFS=$as_save_IFS
6660
6661 fi
6662 fi
6663 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6664 if test -n "$ac_ct_DSYMUTIL"; then
6665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6666 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6667 else
6668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6669 $as_echo "no" >&6; }
6670 fi
6671
6672   if test "x$ac_ct_DSYMUTIL" = x; then
6673     DSYMUTIL=":"
6674   else
6675     case $cross_compiling:$ac_tool_warned in
6676 yes:)
6677 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6678 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6679 ac_tool_warned=yes ;;
6680 esac
6681     DSYMUTIL=$ac_ct_DSYMUTIL
6682   fi
6683 else
6684   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6685 fi
6686
6687     if test -n "$ac_tool_prefix"; then
6688   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6689 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6691 $as_echo_n "checking for $ac_word... " >&6; }
6692 if ${ac_cv_prog_NMEDIT+:} false; then :
6693   $as_echo_n "(cached) " >&6
6694 else
6695   if test -n "$NMEDIT"; then
6696   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6697 else
6698 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6699 for as_dir in $PATH
6700 do
6701   IFS=$as_save_IFS
6702   test -z "$as_dir" && as_dir=.
6703     for ac_exec_ext in '' $ac_executable_extensions; do
6704   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6705     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6706     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6707     break 2
6708   fi
6709 done
6710   done
6711 IFS=$as_save_IFS
6712
6713 fi
6714 fi
6715 NMEDIT=$ac_cv_prog_NMEDIT
6716 if test -n "$NMEDIT"; then
6717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6718 $as_echo "$NMEDIT" >&6; }
6719 else
6720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6721 $as_echo "no" >&6; }
6722 fi
6723
6724
6725 fi
6726 if test -z "$ac_cv_prog_NMEDIT"; then
6727   ac_ct_NMEDIT=$NMEDIT
6728   # Extract the first word of "nmedit", so it can be a program name with args.
6729 set dummy nmedit; ac_word=$2
6730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6731 $as_echo_n "checking for $ac_word... " >&6; }
6732 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6733   $as_echo_n "(cached) " >&6
6734 else
6735   if test -n "$ac_ct_NMEDIT"; then
6736   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6737 else
6738 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6739 for as_dir in $PATH
6740 do
6741   IFS=$as_save_IFS
6742   test -z "$as_dir" && as_dir=.
6743     for ac_exec_ext in '' $ac_executable_extensions; do
6744   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6745     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6746     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6747     break 2
6748   fi
6749 done
6750   done
6751 IFS=$as_save_IFS
6752
6753 fi
6754 fi
6755 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6756 if test -n "$ac_ct_NMEDIT"; then
6757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6758 $as_echo "$ac_ct_NMEDIT" >&6; }
6759 else
6760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6761 $as_echo "no" >&6; }
6762 fi
6763
6764   if test "x$ac_ct_NMEDIT" = x; then
6765     NMEDIT=":"
6766   else
6767     case $cross_compiling:$ac_tool_warned in
6768 yes:)
6769 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6770 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6771 ac_tool_warned=yes ;;
6772 esac
6773     NMEDIT=$ac_ct_NMEDIT
6774   fi
6775 else
6776   NMEDIT="$ac_cv_prog_NMEDIT"
6777 fi
6778
6779     if test -n "$ac_tool_prefix"; then
6780   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6781 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6783 $as_echo_n "checking for $ac_word... " >&6; }
6784 if ${ac_cv_prog_LIPO+:} false; then :
6785   $as_echo_n "(cached) " >&6
6786 else
6787   if test -n "$LIPO"; then
6788   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6789 else
6790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6791 for as_dir in $PATH
6792 do
6793   IFS=$as_save_IFS
6794   test -z "$as_dir" && as_dir=.
6795     for ac_exec_ext in '' $ac_executable_extensions; do
6796   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6797     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6798     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6799     break 2
6800   fi
6801 done
6802   done
6803 IFS=$as_save_IFS
6804
6805 fi
6806 fi
6807 LIPO=$ac_cv_prog_LIPO
6808 if test -n "$LIPO"; then
6809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6810 $as_echo "$LIPO" >&6; }
6811 else
6812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6813 $as_echo "no" >&6; }
6814 fi
6815
6816
6817 fi
6818 if test -z "$ac_cv_prog_LIPO"; then
6819   ac_ct_LIPO=$LIPO
6820   # Extract the first word of "lipo", so it can be a program name with args.
6821 set dummy lipo; ac_word=$2
6822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6823 $as_echo_n "checking for $ac_word... " >&6; }
6824 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6825   $as_echo_n "(cached) " >&6
6826 else
6827   if test -n "$ac_ct_LIPO"; then
6828   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6829 else
6830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6831 for as_dir in $PATH
6832 do
6833   IFS=$as_save_IFS
6834   test -z "$as_dir" && as_dir=.
6835     for ac_exec_ext in '' $ac_executable_extensions; do
6836   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6837     ac_cv_prog_ac_ct_LIPO="lipo"
6838     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6839     break 2
6840   fi
6841 done
6842   done
6843 IFS=$as_save_IFS
6844
6845 fi
6846 fi
6847 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6848 if test -n "$ac_ct_LIPO"; then
6849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6850 $as_echo "$ac_ct_LIPO" >&6; }
6851 else
6852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6853 $as_echo "no" >&6; }
6854 fi
6855
6856   if test "x$ac_ct_LIPO" = x; then
6857     LIPO=":"
6858   else
6859     case $cross_compiling:$ac_tool_warned in
6860 yes:)
6861 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6862 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6863 ac_tool_warned=yes ;;
6864 esac
6865     LIPO=$ac_ct_LIPO
6866   fi
6867 else
6868   LIPO="$ac_cv_prog_LIPO"
6869 fi
6870
6871     if test -n "$ac_tool_prefix"; then
6872   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6873 set dummy ${ac_tool_prefix}otool; ac_word=$2
6874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6875 $as_echo_n "checking for $ac_word... " >&6; }
6876 if ${ac_cv_prog_OTOOL+:} false; then :
6877   $as_echo_n "(cached) " >&6
6878 else
6879   if test -n "$OTOOL"; then
6880   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6881 else
6882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6883 for as_dir in $PATH
6884 do
6885   IFS=$as_save_IFS
6886   test -z "$as_dir" && as_dir=.
6887     for ac_exec_ext in '' $ac_executable_extensions; do
6888   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6889     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6890     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6891     break 2
6892   fi
6893 done
6894   done
6895 IFS=$as_save_IFS
6896
6897 fi
6898 fi
6899 OTOOL=$ac_cv_prog_OTOOL
6900 if test -n "$OTOOL"; then
6901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6902 $as_echo "$OTOOL" >&6; }
6903 else
6904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6905 $as_echo "no" >&6; }
6906 fi
6907
6908
6909 fi
6910 if test -z "$ac_cv_prog_OTOOL"; then
6911   ac_ct_OTOOL=$OTOOL
6912   # Extract the first word of "otool", so it can be a program name with args.
6913 set dummy otool; ac_word=$2
6914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6915 $as_echo_n "checking for $ac_word... " >&6; }
6916 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6917   $as_echo_n "(cached) " >&6
6918 else
6919   if test -n "$ac_ct_OTOOL"; then
6920   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6921 else
6922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6923 for as_dir in $PATH
6924 do
6925   IFS=$as_save_IFS
6926   test -z "$as_dir" && as_dir=.
6927     for ac_exec_ext in '' $ac_executable_extensions; do
6928   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6929     ac_cv_prog_ac_ct_OTOOL="otool"
6930     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6931     break 2
6932   fi
6933 done
6934   done
6935 IFS=$as_save_IFS
6936
6937 fi
6938 fi
6939 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6940 if test -n "$ac_ct_OTOOL"; then
6941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6942 $as_echo "$ac_ct_OTOOL" >&6; }
6943 else
6944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6945 $as_echo "no" >&6; }
6946 fi
6947
6948   if test "x$ac_ct_OTOOL" = x; then
6949     OTOOL=":"
6950   else
6951     case $cross_compiling:$ac_tool_warned in
6952 yes:)
6953 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6954 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6955 ac_tool_warned=yes ;;
6956 esac
6957     OTOOL=$ac_ct_OTOOL
6958   fi
6959 else
6960   OTOOL="$ac_cv_prog_OTOOL"
6961 fi
6962
6963     if test -n "$ac_tool_prefix"; then
6964   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6965 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6967 $as_echo_n "checking for $ac_word... " >&6; }
6968 if ${ac_cv_prog_OTOOL64+:} false; then :
6969   $as_echo_n "(cached) " >&6
6970 else
6971   if test -n "$OTOOL64"; then
6972   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6973 else
6974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6975 for as_dir in $PATH
6976 do
6977   IFS=$as_save_IFS
6978   test -z "$as_dir" && as_dir=.
6979     for ac_exec_ext in '' $ac_executable_extensions; do
6980   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6981     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6982     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6983     break 2
6984   fi
6985 done
6986   done
6987 IFS=$as_save_IFS
6988
6989 fi
6990 fi
6991 OTOOL64=$ac_cv_prog_OTOOL64
6992 if test -n "$OTOOL64"; then
6993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6994 $as_echo "$OTOOL64" >&6; }
6995 else
6996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6997 $as_echo "no" >&6; }
6998 fi
6999
7000
7001 fi
7002 if test -z "$ac_cv_prog_OTOOL64"; then
7003   ac_ct_OTOOL64=$OTOOL64
7004   # Extract the first word of "otool64", so it can be a program name with args.
7005 set dummy otool64; ac_word=$2
7006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7007 $as_echo_n "checking for $ac_word... " >&6; }
7008 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7009   $as_echo_n "(cached) " >&6
7010 else
7011   if test -n "$ac_ct_OTOOL64"; then
7012   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7013 else
7014 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7015 for as_dir in $PATH
7016 do
7017   IFS=$as_save_IFS
7018   test -z "$as_dir" && as_dir=.
7019     for ac_exec_ext in '' $ac_executable_extensions; do
7020   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7021     ac_cv_prog_ac_ct_OTOOL64="otool64"
7022     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7023     break 2
7024   fi
7025 done
7026   done
7027 IFS=$as_save_IFS
7028
7029 fi
7030 fi
7031 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7032 if test -n "$ac_ct_OTOOL64"; then
7033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7034 $as_echo "$ac_ct_OTOOL64" >&6; }
7035 else
7036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7037 $as_echo "no" >&6; }
7038 fi
7039
7040   if test "x$ac_ct_OTOOL64" = x; then
7041     OTOOL64=":"
7042   else
7043     case $cross_compiling:$ac_tool_warned in
7044 yes:)
7045 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7046 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7047 ac_tool_warned=yes ;;
7048 esac
7049     OTOOL64=$ac_ct_OTOOL64
7050   fi
7051 else
7052   OTOOL64="$ac_cv_prog_OTOOL64"
7053 fi
7054
7055
7056
7057
7058
7059
7060
7061
7062
7063
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7082 $as_echo_n "checking for -single_module linker flag... " >&6; }
7083 if ${lt_cv_apple_cc_single_mod+:} false; then :
7084   $as_echo_n "(cached) " >&6
7085 else
7086   lt_cv_apple_cc_single_mod=no
7087       if test -z "${LT_MULTI_MODULE}"; then
7088         # By default we will add the -single_module flag. You can override
7089         # by either setting the environment variable LT_MULTI_MODULE
7090         # non-empty at configure time, or by adding -multi_module to the
7091         # link flags.
7092         rm -rf libconftest.dylib*
7093         echo "int foo(void){return 1;}" > conftest.c
7094         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7095 -dynamiclib -Wl,-single_module conftest.c" >&5
7096         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7097           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7098         _lt_result=$?
7099         # If there is a non-empty error log, and "single_module"
7100         # appears in it, assume the flag caused a linker warning
7101         if test -s conftest.err && $GREP single_module conftest.err; then
7102           cat conftest.err >&5
7103         # Otherwise, if the output was created with a 0 exit code from
7104         # the compiler, it worked.
7105         elif test -f libconftest.dylib && test $_lt_result -eq 0; then
7106           lt_cv_apple_cc_single_mod=yes
7107         else
7108           cat conftest.err >&5
7109         fi
7110         rm -rf libconftest.dylib*
7111         rm -f conftest.*
7112       fi
7113 fi
7114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7115 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7116
7117     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7118 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7119 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7120   $as_echo_n "(cached) " >&6
7121 else
7122   lt_cv_ld_exported_symbols_list=no
7123       save_LDFLAGS=$LDFLAGS
7124       echo "_main" > conftest.sym
7125       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7126       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7127 /* end confdefs.h.  */
7128
7129 int
7130 main ()
7131 {
7132
7133   ;
7134   return 0;
7135 }
7136 _ACEOF
7137 if ac_fn_c_try_link "$LINENO"; then :
7138   lt_cv_ld_exported_symbols_list=yes
7139 else
7140   lt_cv_ld_exported_symbols_list=no
7141 fi
7142 rm -f core conftest.err conftest.$ac_objext \
7143     conftest$ac_exeext conftest.$ac_ext
7144         LDFLAGS="$save_LDFLAGS"
7145
7146 fi
7147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7148 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7149
7150     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7151 $as_echo_n "checking for -force_load linker flag... " >&6; }
7152 if ${lt_cv_ld_force_load+:} false; then :
7153   $as_echo_n "(cached) " >&6
7154 else
7155   lt_cv_ld_force_load=no
7156       cat > conftest.c << _LT_EOF
7157 int forced_loaded() { return 2;}
7158 _LT_EOF
7159       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7160       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7161       echo "$AR cru libconftest.a conftest.o" >&5
7162       $AR cru libconftest.a conftest.o 2>&5
7163       echo "$RANLIB libconftest.a" >&5
7164       $RANLIB libconftest.a 2>&5
7165       cat > conftest.c << _LT_EOF
7166 int main() { return 0;}
7167 _LT_EOF
7168       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7169       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7170       _lt_result=$?
7171       if test -s conftest.err && $GREP force_load conftest.err; then
7172         cat conftest.err >&5
7173       elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
7174         lt_cv_ld_force_load=yes
7175       else
7176         cat conftest.err >&5
7177       fi
7178         rm -f conftest.err libconftest.a conftest conftest.c
7179         rm -rf conftest.dSYM
7180
7181 fi
7182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7183 $as_echo "$lt_cv_ld_force_load" >&6; }
7184     case $host_os in
7185     rhapsody* | darwin1.[012])
7186       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7187     darwin1.*)
7188       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7189     darwin*) # darwin 5.x on
7190       # if running on 10.5 or later, the deployment target defaults
7191       # to the OS version, if on x86, and 10.4, the deployment
7192       # target defaults to 10.4. Don't you love it?
7193       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7194         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7195           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7196         10.[012]*)
7197           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7198         10.*)
7199           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7200       esac
7201     ;;
7202   esac
7203     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7204       _lt_dar_single_mod='$single_module'
7205     fi
7206     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7207       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7208     else
7209       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7210     fi
7211     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7212       _lt_dsymutil='~$DSYMUTIL $lib || :'
7213     else
7214       _lt_dsymutil=
7215     fi
7216     ;;
7217   esac
7218
7219 ac_ext=c
7220 ac_cpp='$CPP $CPPFLAGS'
7221 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7222 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7223 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7225 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7226 # On Suns, sometimes $CPP names a directory.
7227 if test -n "$CPP" && test -d "$CPP"; then
7228   CPP=
7229 fi
7230 if test -z "$CPP"; then
7231   if ${ac_cv_prog_CPP+:} false; then :
7232   $as_echo_n "(cached) " >&6
7233 else
7234       # Double quotes because CPP needs to be expanded
7235     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7236     do
7237       ac_preproc_ok=false
7238 for ac_c_preproc_warn_flag in '' yes
7239 do
7240   # Use a header file that comes with gcc, so configuring glibc
7241   # with a fresh cross-compiler works.
7242   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7243   # <limits.h> exists even on freestanding compilers.
7244   # On the NeXT, cc -E runs the code through the compiler's parser,
7245   # not just through cpp. "Syntax error" is here to catch this case.
7246   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7247 /* end confdefs.h.  */
7248 #ifdef __STDC__
7249 # include <limits.h>
7250 #else
7251 # include <assert.h>
7252 #endif
7253                      Syntax error
7254 _ACEOF
7255 if ac_fn_c_try_cpp "$LINENO"; then :
7256
7257 else
7258   # Broken: fails on valid input.
7259 continue
7260 fi
7261 rm -f conftest.err conftest.i conftest.$ac_ext
7262
7263   # OK, works on sane cases.  Now check whether nonexistent headers
7264   # can be detected and how.
7265   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7266 /* end confdefs.h.  */
7267 #include <ac_nonexistent.h>
7268 _ACEOF
7269 if ac_fn_c_try_cpp "$LINENO"; then :
7270   # Broken: success on invalid input.
7271 continue
7272 else
7273   # Passes both tests.
7274 ac_preproc_ok=:
7275 break
7276 fi
7277 rm -f conftest.err conftest.i conftest.$ac_ext
7278
7279 done
7280 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7281 rm -f conftest.i conftest.err conftest.$ac_ext
7282 if $ac_preproc_ok; then :
7283   break
7284 fi
7285
7286     done
7287     ac_cv_prog_CPP=$CPP
7288
7289 fi
7290   CPP=$ac_cv_prog_CPP
7291 else
7292   ac_cv_prog_CPP=$CPP
7293 fi
7294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7295 $as_echo "$CPP" >&6; }
7296 ac_preproc_ok=false
7297 for ac_c_preproc_warn_flag in '' yes
7298 do
7299   # Use a header file that comes with gcc, so configuring glibc
7300   # with a fresh cross-compiler works.
7301   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7302   # <limits.h> exists even on freestanding compilers.
7303   # On the NeXT, cc -E runs the code through the compiler's parser,
7304   # not just through cpp. "Syntax error" is here to catch this case.
7305   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7306 /* end confdefs.h.  */
7307 #ifdef __STDC__
7308 # include <limits.h>
7309 #else
7310 # include <assert.h>
7311 #endif
7312                      Syntax error
7313 _ACEOF
7314 if ac_fn_c_try_cpp "$LINENO"; then :
7315
7316 else
7317   # Broken: fails on valid input.
7318 continue
7319 fi
7320 rm -f conftest.err conftest.i conftest.$ac_ext
7321
7322   # OK, works on sane cases.  Now check whether nonexistent headers
7323   # can be detected and how.
7324   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7325 /* end confdefs.h.  */
7326 #include <ac_nonexistent.h>
7327 _ACEOF
7328 if ac_fn_c_try_cpp "$LINENO"; then :
7329   # Broken: success on invalid input.
7330 continue
7331 else
7332   # Passes both tests.
7333 ac_preproc_ok=:
7334 break
7335 fi
7336 rm -f conftest.err conftest.i conftest.$ac_ext
7337
7338 done
7339 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7340 rm -f conftest.i conftest.err conftest.$ac_ext
7341 if $ac_preproc_ok; then :
7342
7343 else
7344   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7345 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7346 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
7347 See \`config.log' for more details" "$LINENO" 5; }
7348 fi
7349
7350 ac_ext=c
7351 ac_cpp='$CPP $CPPFLAGS'
7352 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7353 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7354 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7355
7356
7357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7358 $as_echo_n "checking for ANSI C header files... " >&6; }
7359 if ${ac_cv_header_stdc+:} false; then :
7360   $as_echo_n "(cached) " >&6
7361 else
7362   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7363 /* end confdefs.h.  */
7364 #include <stdlib.h>
7365 #include <stdarg.h>
7366 #include <string.h>
7367 #include <float.h>
7368
7369 int
7370 main ()
7371 {
7372
7373   ;
7374   return 0;
7375 }
7376 _ACEOF
7377 if ac_fn_c_try_compile "$LINENO"; then :
7378   ac_cv_header_stdc=yes
7379 else
7380   ac_cv_header_stdc=no
7381 fi
7382 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7383
7384 if test $ac_cv_header_stdc = yes; then
7385   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7386   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7387 /* end confdefs.h.  */
7388 #include <string.h>
7389
7390 _ACEOF
7391 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7392   $EGREP "memchr" >/dev/null 2>&1; then :
7393
7394 else
7395   ac_cv_header_stdc=no
7396 fi
7397 rm -f conftest*
7398
7399 fi
7400
7401 if test $ac_cv_header_stdc = yes; then
7402   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7403   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7404 /* end confdefs.h.  */
7405 #include <stdlib.h>
7406
7407 _ACEOF
7408 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7409   $EGREP "free" >/dev/null 2>&1; then :
7410
7411 else
7412   ac_cv_header_stdc=no
7413 fi
7414 rm -f conftest*
7415
7416 fi
7417
7418 if test $ac_cv_header_stdc = yes; then
7419   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7420   if test "$cross_compiling" = yes; then :
7421   :
7422 else
7423   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7424 /* end confdefs.h.  */
7425 #include <ctype.h>
7426 #include <stdlib.h>
7427 #if ((' ' & 0x0FF) == 0x020)
7428 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7429 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7430 #else
7431 # define ISLOWER(c) \
7432                    (('a' <= (c) && (c) <= 'i') \
7433                      || ('j' <= (c) && (c) <= 'r') \
7434                      || ('s' <= (c) && (c) <= 'z'))
7435 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7436 #endif
7437
7438 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7439 int
7440 main ()
7441 {
7442   int i;
7443   for (i = 0; i < 256; i++)
7444     if (XOR (islower (i), ISLOWER (i))
7445         || toupper (i) != TOUPPER (i))
7446       return 2;
7447   return 0;
7448 }
7449 _ACEOF
7450 if ac_fn_c_try_run "$LINENO"; then :
7451
7452 else
7453   ac_cv_header_stdc=no
7454 fi
7455 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7456   conftest.$ac_objext conftest.beam conftest.$ac_ext
7457 fi
7458
7459 fi
7460 fi
7461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7462 $as_echo "$ac_cv_header_stdc" >&6; }
7463 if test $ac_cv_header_stdc = yes; then
7464
7465 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7466
7467 fi
7468
7469 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7470 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7471                   inttypes.h stdint.h unistd.h
7472 do :
7473   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7474 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7475 "
7476 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7477   cat >>confdefs.h <<_ACEOF
7478 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7479 _ACEOF
7480
7481 fi
7482
7483 done
7484
7485
7486 for ac_header in dlfcn.h
7487 do :
7488   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7489 "
7490 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7491   cat >>confdefs.h <<_ACEOF
7492 #define HAVE_DLFCN_H 1
7493 _ACEOF
7494
7495 fi
7496
7497 done
7498
7499
7500
7501
7502
7503 # Set options
7504
7505
7506
7507         enable_dlopen=no
7508
7509
7510   enable_win32_dll=no
7511
7512
7513             # Check whether --enable-shared was given.
7514 if test "${enable_shared+set}" = set; then :
7515   enableval=$enable_shared; p=${PACKAGE-default}
7516     case $enableval in
7517     yes) enable_shared=yes ;;
7518     no) enable_shared=no ;;
7519     *)
7520       enable_shared=no
7521       # Look at the argument we got.  We use all the common list separators.
7522       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7523       for pkg in $enableval; do
7524         IFS="$lt_save_ifs"
7525         if test "X$pkg" = "X$p"; then
7526           enable_shared=yes
7527         fi
7528       done
7529       IFS="$lt_save_ifs"
7530       ;;
7531     esac
7532 else
7533   enable_shared=yes
7534 fi
7535
7536
7537
7538
7539
7540
7541
7542
7543
7544   # Check whether --enable-static was given.
7545 if test "${enable_static+set}" = set; then :
7546   enableval=$enable_static; p=${PACKAGE-default}
7547     case $enableval in
7548     yes) enable_static=yes ;;
7549     no) enable_static=no ;;
7550     *)
7551      enable_static=no
7552       # Look at the argument we got.  We use all the common list separators.
7553       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7554       for pkg in $enableval; do
7555         IFS="$lt_save_ifs"
7556         if test "X$pkg" = "X$p"; then
7557           enable_static=yes
7558         fi
7559       done
7560       IFS="$lt_save_ifs"
7561       ;;
7562     esac
7563 else
7564   enable_static=yes
7565 fi
7566
7567
7568
7569
7570
7571
7572
7573
7574
7575
7576 # Check whether --with-pic was given.
7577 if test "${with_pic+set}" = set; then :
7578   withval=$with_pic; lt_p=${PACKAGE-default}
7579     case $withval in
7580     yes|no) pic_mode=$withval ;;
7581     *)
7582       pic_mode=default
7583       # Look at the argument we got.  We use all the common list separators.
7584       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7585       for lt_pkg in $withval; do
7586         IFS="$lt_save_ifs"
7587         if test "X$lt_pkg" = "X$lt_p"; then
7588           pic_mode=yes
7589         fi
7590       done
7591       IFS="$lt_save_ifs"
7592       ;;
7593     esac
7594 else
7595   pic_mode=default
7596 fi
7597
7598
7599 test -z "$pic_mode" && pic_mode=default
7600
7601
7602
7603
7604
7605
7606
7607   # Check whether --enable-fast-install was given.
7608 if test "${enable_fast_install+set}" = set; then :
7609   enableval=$enable_fast_install; p=${PACKAGE-default}
7610     case $enableval in
7611     yes) enable_fast_install=yes ;;
7612     no) enable_fast_install=no ;;
7613     *)
7614       enable_fast_install=no
7615       # Look at the argument we got.  We use all the common list separators.
7616       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7617       for pkg in $enableval; do
7618         IFS="$lt_save_ifs"
7619         if test "X$pkg" = "X$p"; then
7620           enable_fast_install=yes
7621         fi
7622       done
7623       IFS="$lt_save_ifs"
7624       ;;
7625     esac
7626 else
7627   enable_fast_install=yes
7628 fi
7629
7630
7631
7632
7633
7634
7635
7636
7637
7638
7639
7640 # This can be used to rebuild libtool when needed
7641 LIBTOOL_DEPS="$ltmain"
7642
7643 # Always use our own libtool.
7644 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7645
7646
7647
7648
7649
7650
7651
7652
7653
7654
7655
7656
7657
7658
7659
7660
7661
7662
7663
7664
7665
7666
7667
7668
7669
7670
7671
7672
7673
7674
7675 test -z "$LN_S" && LN_S="ln -s"
7676
7677
7678
7679
7680
7681
7682
7683
7684
7685
7686
7687
7688
7689
7690 if test -n "${ZSH_VERSION+set}" ; then
7691    setopt NO_GLOB_SUBST
7692 fi
7693
7694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7695 $as_echo_n "checking for objdir... " >&6; }
7696 if ${lt_cv_objdir+:} false; then :
7697   $as_echo_n "(cached) " >&6
7698 else
7699   rm -f .libs 2>/dev/null
7700 mkdir .libs 2>/dev/null
7701 if test -d .libs; then
7702   lt_cv_objdir=.libs
7703 else
7704   # MS-DOS does not allow filenames that begin with a dot.
7705   lt_cv_objdir=_libs
7706 fi
7707 rmdir .libs 2>/dev/null
7708 fi
7709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7710 $as_echo "$lt_cv_objdir" >&6; }
7711 objdir=$lt_cv_objdir
7712
7713
7714
7715
7716
7717 cat >>confdefs.h <<_ACEOF
7718 #define LT_OBJDIR "$lt_cv_objdir/"
7719 _ACEOF
7720
7721
7722
7723
7724 case $host_os in
7725 aix3*)
7726   # AIX sometimes has problems with the GCC collect2 program.  For some
7727   # reason, if we set the COLLECT_NAMES environment variable, the problems
7728   # vanish in a puff of smoke.
7729   if test "X${COLLECT_NAMES+set}" != Xset; then
7730     COLLECT_NAMES=
7731     export COLLECT_NAMES
7732   fi
7733   ;;
7734 esac
7735
7736 # Global variables:
7737 ofile=libtool
7738 can_build_shared=yes
7739
7740 # All known linkers require a `.a' archive for static linking (except MSVC,
7741 # which needs '.lib').
7742 libext=a
7743
7744 with_gnu_ld="$lt_cv_prog_gnu_ld"
7745
7746 old_CC="$CC"
7747 old_CFLAGS="$CFLAGS"
7748
7749 # Set sane defaults for various variables
7750 test -z "$CC" && CC=cc
7751 test -z "$LTCC" && LTCC=$CC
7752 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7753 test -z "$LD" && LD=ld
7754 test -z "$ac_objext" && ac_objext=o
7755
7756 for cc_temp in $compiler""; do
7757   case $cc_temp in
7758     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7759     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7760     \-*) ;;
7761     *) break;;
7762   esac
7763 done
7764 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7765
7766
7767 # Only perform the check for file, if the check method requires it
7768 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7769 case $deplibs_check_method in
7770 file_magic*)
7771   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7772     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7773 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7774 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7775   $as_echo_n "(cached) " >&6
7776 else
7777   case $MAGIC_CMD in
7778 [\\/*] |  ?:[\\/]*)
7779   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7780   ;;
7781 *)
7782   lt_save_MAGIC_CMD="$MAGIC_CMD"
7783   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7784   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7785   for ac_dir in $ac_dummy; do
7786     IFS="$lt_save_ifs"
7787     test -z "$ac_dir" && ac_dir=.
7788     if test -f $ac_dir/${ac_tool_prefix}file; then
7789       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7790       if test -n "$file_magic_test_file"; then
7791         case $deplibs_check_method in
7792         "file_magic "*)
7793           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7794           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7795           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7796             $EGREP "$file_magic_regex" > /dev/null; then
7797             :
7798           else
7799             cat <<_LT_EOF 1>&2
7800
7801 *** Warning: the command libtool uses to detect shared libraries,
7802 *** $file_magic_cmd, produces output that libtool cannot recognize.
7803 *** The result is that libtool may fail to recognize shared libraries
7804 *** as such.  This will affect the creation of libtool libraries that
7805 *** depend on shared libraries, but programs linked with such libtool
7806 *** libraries will work regardless of this problem.  Nevertheless, you
7807 *** may want to report the problem to your system manager and/or to
7808 *** bug-libtool@gnu.org
7809
7810 _LT_EOF
7811           fi ;;
7812         esac
7813       fi
7814       break
7815     fi
7816   done
7817   IFS="$lt_save_ifs"
7818   MAGIC_CMD="$lt_save_MAGIC_CMD"
7819   ;;
7820 esac
7821 fi
7822
7823 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7824 if test -n "$MAGIC_CMD"; then
7825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7826 $as_echo "$MAGIC_CMD" >&6; }
7827 else
7828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7829 $as_echo "no" >&6; }
7830 fi
7831
7832
7833
7834
7835
7836 if test -z "$lt_cv_path_MAGIC_CMD"; then
7837   if test -n "$ac_tool_prefix"; then
7838     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7839 $as_echo_n "checking for file... " >&6; }
7840 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7841   $as_echo_n "(cached) " >&6
7842 else
7843   case $MAGIC_CMD in
7844 [\\/*] |  ?:[\\/]*)
7845   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7846   ;;
7847 *)
7848   lt_save_MAGIC_CMD="$MAGIC_CMD"
7849   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7850   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7851   for ac_dir in $ac_dummy; do
7852     IFS="$lt_save_ifs"
7853     test -z "$ac_dir" && ac_dir=.
7854     if test -f $ac_dir/file; then
7855       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7856       if test -n "$file_magic_test_file"; then
7857         case $deplibs_check_method in
7858         "file_magic "*)
7859           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7860           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7861           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7862             $EGREP "$file_magic_regex" > /dev/null; then
7863             :
7864           else
7865             cat <<_LT_EOF 1>&2
7866
7867 *** Warning: the command libtool uses to detect shared libraries,
7868 *** $file_magic_cmd, produces output that libtool cannot recognize.
7869 *** The result is that libtool may fail to recognize shared libraries
7870 *** as such.  This will affect the creation of libtool libraries that
7871 *** depend on shared libraries, but programs linked with such libtool
7872 *** libraries will work regardless of this problem.  Nevertheless, you
7873 *** may want to report the problem to your system manager and/or to
7874 *** bug-libtool@gnu.org
7875
7876 _LT_EOF
7877           fi ;;
7878         esac
7879       fi
7880       break
7881     fi
7882   done
7883   IFS="$lt_save_ifs"
7884   MAGIC_CMD="$lt_save_MAGIC_CMD"
7885   ;;
7886 esac
7887 fi
7888
7889 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7890 if test -n "$MAGIC_CMD"; then
7891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7892 $as_echo "$MAGIC_CMD" >&6; }
7893 else
7894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7895 $as_echo "no" >&6; }
7896 fi
7897
7898
7899   else
7900     MAGIC_CMD=:
7901   fi
7902 fi
7903
7904   fi
7905   ;;
7906 esac
7907
7908 # Use C for the default configuration in the libtool script
7909
7910 lt_save_CC="$CC"
7911 ac_ext=c
7912 ac_cpp='$CPP $CPPFLAGS'
7913 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7914 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7915 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7916
7917
7918 # Source file extension for C test sources.
7919 ac_ext=c
7920
7921 # Object file extension for compiled C test sources.
7922 objext=o
7923 objext=$objext
7924
7925 # Code to be used in simple compile tests
7926 lt_simple_compile_test_code="int some_variable = 0;"
7927
7928 # Code to be used in simple link tests
7929 lt_simple_link_test_code='int main(){return(0);}'
7930
7931
7932
7933
7934
7935
7936
7937 # If no C compiler was specified, use CC.
7938 LTCC=${LTCC-"$CC"}
7939
7940 # If no C compiler flags were specified, use CFLAGS.
7941 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7942
7943 # Allow CC to be a program name with arguments.
7944 compiler=$CC
7945
7946 # Save the default compiler, since it gets overwritten when the other
7947 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7948 compiler_DEFAULT=$CC
7949
7950 # save warnings/boilerplate of simple test code
7951 ac_outfile=conftest.$ac_objext
7952 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7953 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7954 _lt_compiler_boilerplate=`cat conftest.err`
7955 $RM conftest*
7956
7957 ac_outfile=conftest.$ac_objext
7958 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7959 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7960 _lt_linker_boilerplate=`cat conftest.err`
7961 $RM -r conftest*
7962
7963
7964 if test -n "$compiler"; then
7965
7966 lt_prog_compiler_no_builtin_flag=
7967
7968 if test "$GCC" = yes; then
7969   case $cc_basename in
7970   nvcc*)
7971     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7972   *)
7973     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7974   esac
7975
7976   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7977 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7978 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7979   $as_echo_n "(cached) " >&6
7980 else
7981   lt_cv_prog_compiler_rtti_exceptions=no
7982    ac_outfile=conftest.$ac_objext
7983    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7984    lt_compiler_flag="-fno-rtti -fno-exceptions"
7985    # Insert the option either (1) after the last *FLAGS variable, or
7986    # (2) before a word containing "conftest.", or (3) at the end.
7987    # Note that $ac_compile itself does not contain backslashes and begins
7988    # with a dollar sign (not a hyphen), so the echo should work correctly.
7989    # The option is referenced via a variable to avoid confusing sed.
7990    lt_compile=`echo "$ac_compile" | $SED \
7991    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7992    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7993    -e 's:$: $lt_compiler_flag:'`
7994    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7995    (eval "$lt_compile" 2>conftest.err)
7996    ac_status=$?
7997    cat conftest.err >&5
7998    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7999    if (exit $ac_status) && test -s "$ac_outfile"; then
8000      # The compiler can only warn and ignore the option if not recognized
8001      # So say no if there are warnings other than the usual output.
8002      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8003      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8004      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8005        lt_cv_prog_compiler_rtti_exceptions=yes
8006      fi
8007    fi
8008    $RM conftest*
8009
8010 fi
8011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8012 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8013
8014 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8015     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8016 else
8017     :
8018 fi
8019
8020 fi
8021
8022
8023
8024
8025
8026
8027   lt_prog_compiler_wl=
8028 lt_prog_compiler_pic=
8029 lt_prog_compiler_static=
8030
8031
8032   if test "$GCC" = yes; then
8033     lt_prog_compiler_wl='-Wl,'
8034     lt_prog_compiler_static='-static'
8035
8036     case $host_os in
8037       aix*)
8038       # All AIX code is PIC.
8039       if test "$host_cpu" = ia64; then
8040         # AIX 5 now supports IA64 processor
8041         lt_prog_compiler_static='-Bstatic'
8042       fi
8043       ;;
8044
8045     amigaos*)
8046       case $host_cpu in
8047       powerpc)
8048             # see comment about AmigaOS4 .so support
8049             lt_prog_compiler_pic='-fPIC'
8050         ;;
8051       m68k)
8052             # FIXME: we need at least 68020 code to build shared libraries, but
8053             # adding the `-m68020' flag to GCC prevents building anything better,
8054             # like `-m68040'.
8055             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8056         ;;
8057       esac
8058       ;;
8059
8060     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8061       # PIC is the default for these OSes.
8062       ;;
8063
8064     mingw* | cygwin* | pw32* | os2* | cegcc*)
8065       # This hack is so that the source file can tell whether it is being
8066       # built for inclusion in a dll (and should export symbols for example).
8067       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8068       # (--disable-auto-import) libraries
8069       lt_prog_compiler_pic='-DDLL_EXPORT'
8070       ;;
8071
8072     darwin* | rhapsody*)
8073       # PIC is the default on this platform
8074       # Common symbols not allowed in MH_DYLIB files
8075       lt_prog_compiler_pic='-fno-common'
8076       ;;
8077
8078     haiku*)
8079       # PIC is the default for Haiku.
8080       # The "-static" flag exists, but is broken.
8081       lt_prog_compiler_static=
8082       ;;
8083
8084     hpux*)
8085       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8086       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8087       # sets the default TLS model and affects inlining.
8088       case $host_cpu in
8089       hppa*64*)
8090         # +Z the default
8091         ;;
8092       *)
8093         lt_prog_compiler_pic='-fPIC'
8094         ;;
8095       esac
8096       ;;
8097
8098     interix[3-9]*)
8099       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8100       # Instead, we relocate shared libraries at runtime.
8101       ;;
8102
8103     msdosdjgpp*)
8104       # Just because we use GCC doesn't mean we suddenly get shared libraries
8105       # on systems that don't support them.
8106       lt_prog_compiler_can_build_shared=no
8107       enable_shared=no
8108       ;;
8109
8110     *nto* | *qnx*)
8111       # QNX uses GNU C++, but need to define -shared option too, otherwise
8112       # it will coredump.
8113       lt_prog_compiler_pic='-fPIC -shared'
8114       ;;
8115
8116     sysv4*MP*)
8117       if test -d /usr/nec; then
8118         lt_prog_compiler_pic=-Kconform_pic
8119       fi
8120       ;;
8121
8122     *)
8123       lt_prog_compiler_pic='-fPIC'
8124       ;;
8125     esac
8126
8127     case $cc_basename in
8128     nvcc*) # Cuda Compiler Driver 2.2
8129       lt_prog_compiler_wl='-Xlinker '
8130       if test -n "$lt_prog_compiler_pic"; then
8131         lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
8132       fi
8133       ;;
8134     esac
8135   else
8136     # PORTME Check for flag to pass linker flags through the system compiler.
8137     case $host_os in
8138     aix*)
8139       lt_prog_compiler_wl='-Wl,'
8140       if test "$host_cpu" = ia64; then
8141         # AIX 5 now supports IA64 processor
8142         lt_prog_compiler_static='-Bstatic'
8143       else
8144         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8145       fi
8146       ;;
8147
8148     mingw* | cygwin* | pw32* | os2* | cegcc*)
8149       # This hack is so that the source file can tell whether it is being
8150       # built for inclusion in a dll (and should export symbols for example).
8151       lt_prog_compiler_pic='-DDLL_EXPORT'
8152       ;;
8153
8154     hpux9* | hpux10* | hpux11*)
8155       lt_prog_compiler_wl='-Wl,'
8156       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8157       # not for PA HP-UX.
8158       case $host_cpu in
8159       hppa*64*|ia64*)
8160         # +Z the default
8161         ;;
8162       *)
8163         lt_prog_compiler_pic='+Z'
8164         ;;
8165       esac
8166       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8167       lt_prog_compiler_static='${wl}-a ${wl}archive'
8168       ;;
8169
8170     irix5* | irix6* | nonstopux*)
8171       lt_prog_compiler_wl='-Wl,'
8172       # PIC (with -KPIC) is the default.
8173       lt_prog_compiler_static='-non_shared'
8174       ;;
8175
8176     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8177       case $cc_basename in
8178       # old Intel for x86_64 which still supported -KPIC.
8179       ecc*)
8180         lt_prog_compiler_wl='-Wl,'
8181         lt_prog_compiler_pic='-KPIC'
8182         lt_prog_compiler_static='-static'
8183         ;;
8184       # icc used to be incompatible with GCC.
8185       # ICC 10 doesn't accept -KPIC any more.
8186       icc* | ifort*)
8187         lt_prog_compiler_wl='-Wl,'
8188         lt_prog_compiler_pic='-fPIC'
8189         lt_prog_compiler_static='-static'
8190         ;;
8191       # Lahey Fortran 8.1.
8192       lf95*)
8193         lt_prog_compiler_wl='-Wl,'
8194         lt_prog_compiler_pic='--shared'
8195         lt_prog_compiler_static='--static'
8196         ;;
8197       nagfor*)
8198         # NAG Fortran compiler
8199         lt_prog_compiler_wl='-Wl,-Wl,,'
8200         lt_prog_compiler_pic='-PIC'
8201         lt_prog_compiler_static='-Bstatic'
8202         ;;
8203       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8204         # Portland Group compilers (*not* the Pentium gcc compiler,
8205         # which looks to be a dead project)
8206         lt_prog_compiler_wl='-Wl,'
8207         lt_prog_compiler_pic='-fpic'
8208         lt_prog_compiler_static='-Bstatic'
8209         ;;
8210       ccc*)
8211         lt_prog_compiler_wl='-Wl,'
8212         # All Alpha code is PIC.
8213         lt_prog_compiler_static='-non_shared'
8214         ;;
8215       xl* | bgxl* | bgf* | mpixl*)
8216         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8217         lt_prog_compiler_wl='-Wl,'
8218         lt_prog_compiler_pic='-qpic'
8219         lt_prog_compiler_static='-qstaticlink'
8220         ;;
8221       *)
8222         case `$CC -V 2>&1 | sed 5q` in
8223         *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
8224           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8225           lt_prog_compiler_pic='-KPIC'
8226           lt_prog_compiler_static='-Bstatic'
8227           lt_prog_compiler_wl=''
8228           ;;
8229         *Sun\ F* | *Sun*Fortran*)
8230           lt_prog_compiler_pic='-KPIC'
8231           lt_prog_compiler_static='-Bstatic'
8232           lt_prog_compiler_wl='-Qoption ld '
8233           ;;
8234         *Sun\ C*)
8235           # Sun C 5.9
8236           lt_prog_compiler_pic='-KPIC'
8237           lt_prog_compiler_static='-Bstatic'
8238           lt_prog_compiler_wl='-Wl,'
8239           ;;
8240         *Intel*\ [CF]*Compiler*)
8241           lt_prog_compiler_wl='-Wl,'
8242           lt_prog_compiler_pic='-fPIC'
8243           lt_prog_compiler_static='-static'
8244           ;;
8245         *Portland\ Group*)
8246           lt_prog_compiler_wl='-Wl,'
8247           lt_prog_compiler_pic='-fpic'
8248           lt_prog_compiler_static='-Bstatic'
8249           ;;
8250         esac
8251         ;;
8252       esac
8253       ;;
8254
8255     newsos6)
8256       lt_prog_compiler_pic='-KPIC'
8257       lt_prog_compiler_static='-Bstatic'
8258       ;;
8259
8260     *nto* | *qnx*)
8261       # QNX uses GNU C++, but need to define -shared option too, otherwise
8262       # it will coredump.
8263       lt_prog_compiler_pic='-fPIC -shared'
8264       ;;
8265
8266     osf3* | osf4* | osf5*)
8267       lt_prog_compiler_wl='-Wl,'
8268       # All OSF/1 code is PIC.
8269       lt_prog_compiler_static='-non_shared'
8270       ;;
8271
8272     rdos*)
8273       lt_prog_compiler_static='-non_shared'
8274       ;;
8275
8276     solaris*)
8277       lt_prog_compiler_pic='-KPIC'
8278       lt_prog_compiler_static='-Bstatic'
8279       case $cc_basename in
8280       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
8281         lt_prog_compiler_wl='-Qoption ld ';;
8282       *)
8283         lt_prog_compiler_wl='-Wl,';;
8284       esac
8285       ;;
8286
8287     sunos4*)
8288       lt_prog_compiler_wl='-Qoption ld '
8289       lt_prog_compiler_pic='-PIC'
8290       lt_prog_compiler_static='-Bstatic'
8291       ;;
8292
8293     sysv4 | sysv4.2uw2* | sysv4.3*)
8294       lt_prog_compiler_wl='-Wl,'
8295       lt_prog_compiler_pic='-KPIC'
8296       lt_prog_compiler_static='-Bstatic'
8297       ;;
8298
8299     sysv4*MP*)
8300       if test -d /usr/nec ;then
8301         lt_prog_compiler_pic='-Kconform_pic'
8302         lt_prog_compiler_static='-Bstatic'
8303       fi
8304       ;;
8305
8306     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8307       lt_prog_compiler_wl='-Wl,'
8308       lt_prog_compiler_pic='-KPIC'
8309       lt_prog_compiler_static='-Bstatic'
8310       ;;
8311
8312     unicos*)
8313       lt_prog_compiler_wl='-Wl,'
8314       lt_prog_compiler_can_build_shared=no
8315       ;;
8316
8317     uts4*)
8318       lt_prog_compiler_pic='-pic'
8319       lt_prog_compiler_static='-Bstatic'
8320       ;;
8321
8322     *)
8323       lt_prog_compiler_can_build_shared=no
8324       ;;
8325     esac
8326   fi
8327
8328 case $host_os in
8329   # For platforms which do not support PIC, -DPIC is meaningless:
8330   *djgpp*)
8331     lt_prog_compiler_pic=
8332     ;;
8333   *)
8334     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8335     ;;
8336 esac
8337
8338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8339 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8340 if ${lt_cv_prog_compiler_pic+:} false; then :
8341   $as_echo_n "(cached) " >&6
8342 else
8343   lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
8344 fi
8345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
8346 $as_echo "$lt_cv_prog_compiler_pic" >&6; }
8347 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
8348
8349 #
8350 # Check to make sure the PIC flag actually works.
8351 #
8352 if test -n "$lt_prog_compiler_pic"; then
8353   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8354 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8355 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8356   $as_echo_n "(cached) " >&6
8357 else
8358   lt_cv_prog_compiler_pic_works=no
8359    ac_outfile=conftest.$ac_objext
8360    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8361    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8362    # Insert the option either (1) after the last *FLAGS variable, or
8363    # (2) before a word containing "conftest.", or (3) at the end.
8364    # Note that $ac_compile itself does not contain backslashes and begins
8365    # with a dollar sign (not a hyphen), so the echo should work correctly.
8366    # The option is referenced via a variable to avoid confusing sed.
8367    lt_compile=`echo "$ac_compile" | $SED \
8368    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8369    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8370    -e 's:$: $lt_compiler_flag:'`
8371    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8372    (eval "$lt_compile" 2>conftest.err)
8373    ac_status=$?
8374    cat conftest.err >&5
8375    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8376    if (exit $ac_status) && test -s "$ac_outfile"; then
8377      # The compiler can only warn and ignore the option if not recognized
8378      # So say no if there are warnings other than the usual output.
8379      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8380      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8381      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8382        lt_cv_prog_compiler_pic_works=yes
8383      fi
8384    fi
8385    $RM conftest*
8386
8387 fi
8388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8389 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8390
8391 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8392     case $lt_prog_compiler_pic in
8393      "" | " "*) ;;
8394      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8395      esac
8396 else
8397     lt_prog_compiler_pic=
8398      lt_prog_compiler_can_build_shared=no
8399 fi
8400
8401 fi
8402
8403
8404
8405
8406
8407
8408
8409
8410
8411
8412
8413 #
8414 # Check to make sure the static flag actually works.
8415 #
8416 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8418 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8419 if ${lt_cv_prog_compiler_static_works+:} false; then :
8420   $as_echo_n "(cached) " >&6
8421 else
8422   lt_cv_prog_compiler_static_works=no
8423    save_LDFLAGS="$LDFLAGS"
8424    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8425    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8426    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8427      # The linker can only warn and ignore the option if not recognized
8428      # So say no if there are warnings
8429      if test -s conftest.err; then
8430        # Append any errors to the config.log.
8431        cat conftest.err 1>&5
8432        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8433        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8434        if diff conftest.exp conftest.er2 >/dev/null; then
8435          lt_cv_prog_compiler_static_works=yes
8436        fi
8437      else
8438        lt_cv_prog_compiler_static_works=yes
8439      fi
8440    fi
8441    $RM -r conftest*
8442    LDFLAGS="$save_LDFLAGS"
8443
8444 fi
8445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8446 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8447
8448 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8449     :
8450 else
8451     lt_prog_compiler_static=
8452 fi
8453
8454
8455
8456
8457
8458
8459
8460   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8461 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8462 if ${lt_cv_prog_compiler_c_o+:} false; then :
8463   $as_echo_n "(cached) " >&6
8464 else
8465   lt_cv_prog_compiler_c_o=no
8466    $RM -r conftest 2>/dev/null
8467    mkdir conftest
8468    cd conftest
8469    mkdir out
8470    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8471
8472    lt_compiler_flag="-o out/conftest2.$ac_objext"
8473    # Insert the option either (1) after the last *FLAGS variable, or
8474    # (2) before a word containing "conftest.", or (3) at the end.
8475    # Note that $ac_compile itself does not contain backslashes and begins
8476    # with a dollar sign (not a hyphen), so the echo should work correctly.
8477    lt_compile=`echo "$ac_compile" | $SED \
8478    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8479    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8480    -e 's:$: $lt_compiler_flag:'`
8481    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8482    (eval "$lt_compile" 2>out/conftest.err)
8483    ac_status=$?
8484    cat out/conftest.err >&5
8485    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8486    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8487    then
8488      # The compiler can only warn and ignore the option if not recognized
8489      # So say no if there are warnings
8490      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8491      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8492      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8493        lt_cv_prog_compiler_c_o=yes
8494      fi
8495    fi
8496    chmod u+w . 2>&5
8497    $RM conftest*
8498    # SGI C++ compiler will create directory out/ii_files/ for
8499    # template instantiation
8500    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8501    $RM out/* && rmdir out
8502    cd ..
8503    $RM -r conftest
8504    $RM conftest*
8505
8506 fi
8507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8508 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8509
8510
8511
8512
8513
8514
8515   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8516 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8517 if ${lt_cv_prog_compiler_c_o+:} false; then :
8518   $as_echo_n "(cached) " >&6
8519 else
8520   lt_cv_prog_compiler_c_o=no
8521    $RM -r conftest 2>/dev/null
8522    mkdir conftest
8523    cd conftest
8524    mkdir out
8525    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8526
8527    lt_compiler_flag="-o out/conftest2.$ac_objext"
8528    # Insert the option either (1) after the last *FLAGS variable, or
8529    # (2) before a word containing "conftest.", or (3) at the end.
8530    # Note that $ac_compile itself does not contain backslashes and begins
8531    # with a dollar sign (not a hyphen), so the echo should work correctly.
8532    lt_compile=`echo "$ac_compile" | $SED \
8533    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8534    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8535    -e 's:$: $lt_compiler_flag:'`
8536    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8537    (eval "$lt_compile" 2>out/conftest.err)
8538    ac_status=$?
8539    cat out/conftest.err >&5
8540    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8541    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8542    then
8543      # The compiler can only warn and ignore the option if not recognized
8544      # So say no if there are warnings
8545      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8546      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8547      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8548        lt_cv_prog_compiler_c_o=yes
8549      fi
8550    fi
8551    chmod u+w . 2>&5
8552    $RM conftest*
8553    # SGI C++ compiler will create directory out/ii_files/ for
8554    # template instantiation
8555    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8556    $RM out/* && rmdir out
8557    cd ..
8558    $RM -r conftest
8559    $RM conftest*
8560
8561 fi
8562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8563 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8564
8565
8566
8567
8568 hard_links="nottested"
8569 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8570   # do not overwrite the value of need_locks provided by the user
8571   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8572 $as_echo_n "checking if we can lock with hard links... " >&6; }
8573   hard_links=yes
8574   $RM conftest*
8575   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8576   touch conftest.a
8577   ln conftest.a conftest.b 2>&5 || hard_links=no
8578   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8579   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8580 $as_echo "$hard_links" >&6; }
8581   if test "$hard_links" = no; then
8582     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8583 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8584     need_locks=warn
8585   fi
8586 else
8587   need_locks=no
8588 fi
8589
8590
8591
8592
8593
8594
8595   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8596 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8597
8598   runpath_var=
8599   allow_undefined_flag=
8600   always_export_symbols=no
8601   archive_cmds=
8602   archive_expsym_cmds=
8603   compiler_needs_object=no
8604   enable_shared_with_static_runtimes=no
8605   export_dynamic_flag_spec=
8606   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8607   hardcode_automatic=no
8608   hardcode_direct=no
8609   hardcode_direct_absolute=no
8610   hardcode_libdir_flag_spec=
8611   hardcode_libdir_separator=
8612   hardcode_minus_L=no
8613   hardcode_shlibpath_var=unsupported
8614   inherit_rpath=no
8615   link_all_deplibs=unknown
8616   module_cmds=
8617   module_expsym_cmds=
8618   old_archive_from_new_cmds=
8619   old_archive_from_expsyms_cmds=
8620   thread_safe_flag_spec=
8621   whole_archive_flag_spec=
8622   # include_expsyms should be a list of space-separated symbols to be *always*
8623   # included in the symbol list
8624   include_expsyms=
8625   # exclude_expsyms can be an extended regexp of symbols to exclude
8626   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8627   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8628   # as well as any symbol that contains `d'.
8629   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8630   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8631   # platforms (ab)use it in PIC code, but their linkers get confused if
8632   # the symbol is explicitly referenced.  Since portable code cannot
8633   # rely on this symbol name, it's probably fine to never include it in
8634   # preloaded symbol tables.
8635   # Exclude shared library initialization/finalization symbols.
8636   extract_expsyms_cmds=
8637
8638   case $host_os in
8639   cygwin* | mingw* | pw32* | cegcc*)
8640     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8641     # When not using gcc, we currently assume that we are using
8642     # Microsoft Visual C++.
8643     if test "$GCC" != yes; then
8644       with_gnu_ld=no
8645     fi
8646     ;;
8647   interix*)
8648     # we just hope/assume this is gcc and not c89 (= MSVC++)
8649     with_gnu_ld=yes
8650     ;;
8651   openbsd*)
8652     with_gnu_ld=no
8653     ;;
8654   esac
8655
8656   ld_shlibs=yes
8657
8658   # On some targets, GNU ld is compatible enough with the native linker
8659   # that we're better off using the native interface for both.
8660   lt_use_gnu_ld_interface=no
8661   if test "$with_gnu_ld" = yes; then
8662     case $host_os in
8663       aix*)
8664         # The AIX port of GNU ld has always aspired to compatibility
8665         # with the native linker.  However, as the warning in the GNU ld
8666         # block says, versions before 2.19.5* couldn't really create working
8667         # shared libraries, regardless of the interface used.
8668         case `$LD -v 2>&1` in
8669           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8670           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8671           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8672           *)
8673             lt_use_gnu_ld_interface=yes
8674             ;;
8675         esac
8676         ;;
8677       *)
8678         lt_use_gnu_ld_interface=yes
8679         ;;
8680     esac
8681   fi
8682
8683   if test "$lt_use_gnu_ld_interface" = yes; then
8684     # If archive_cmds runs LD, not CC, wlarc should be empty
8685     wlarc='${wl}'
8686
8687     # Set some defaults for GNU ld with shared library support. These
8688     # are reset later if shared libraries are not supported. Putting them
8689     # here allows them to be overridden if necessary.
8690     runpath_var=LD_RUN_PATH
8691     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8692     export_dynamic_flag_spec='${wl}--export-dynamic'
8693     # ancient GNU ld didn't support --whole-archive et. al.
8694     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8695       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8696     else
8697       whole_archive_flag_spec=
8698     fi
8699     supports_anon_versioning=no
8700     case `$LD -v 2>&1` in
8701       *GNU\ gold*) supports_anon_versioning=yes ;;
8702       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8703       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8704       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8705       *\ 2.11.*) ;; # other 2.11 versions
8706       *) supports_anon_versioning=yes ;;
8707     esac
8708
8709     # See if GNU ld supports shared libraries.
8710     case $host_os in
8711     aix[3-9]*)
8712       # On AIX/PPC, the GNU linker is very broken
8713       if test "$host_cpu" != ia64; then
8714         ld_shlibs=no
8715         cat <<_LT_EOF 1>&2
8716
8717 *** Warning: the GNU linker, at least up to release 2.19, is reported
8718 *** to be unable to reliably create shared libraries on AIX.
8719 *** Therefore, libtool is disabling shared libraries support.  If you
8720 *** really care for shared libraries, you may want to install binutils
8721 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8722 *** You will then need to restart the configuration process.
8723
8724 _LT_EOF
8725       fi
8726       ;;
8727
8728     amigaos*)
8729       case $host_cpu in
8730       powerpc)
8731             # see comment about AmigaOS4 .so support
8732             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8733             archive_expsym_cmds=''
8734         ;;
8735       m68k)
8736             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
8737             hardcode_libdir_flag_spec='-L$libdir'
8738             hardcode_minus_L=yes
8739         ;;
8740       esac
8741       ;;
8742
8743     beos*)
8744       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8745         allow_undefined_flag=unsupported
8746         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8747         # support --undefined.  This deserves some investigation.  FIXME
8748         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8749       else
8750         ld_shlibs=no
8751       fi
8752       ;;
8753
8754     cygwin* | mingw* | pw32* | cegcc*)
8755       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8756       # as there is no search path for DLLs.
8757       hardcode_libdir_flag_spec='-L$libdir'
8758       export_dynamic_flag_spec='${wl}--export-all-symbols'
8759       allow_undefined_flag=unsupported
8760       always_export_symbols=no
8761       enable_shared_with_static_runtimes=yes
8762       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
8763       exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
8764
8765       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8766         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8767         # If the export-symbols file already is a .def file (1st line
8768         # is EXPORTS), use it as is; otherwise, prepend...
8769         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8770           cp $export_symbols $output_objdir/$soname.def;
8771         else
8772           echo EXPORTS > $output_objdir/$soname.def;
8773           cat $export_symbols >> $output_objdir/$soname.def;
8774         fi~
8775         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8776       else
8777         ld_shlibs=no
8778       fi
8779       ;;
8780
8781     haiku*)
8782       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8783       link_all_deplibs=yes
8784       ;;
8785
8786     interix[3-9]*)
8787       hardcode_direct=no
8788       hardcode_shlibpath_var=no
8789       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8790       export_dynamic_flag_spec='${wl}-E'
8791       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8792       # Instead, shared libraries are loaded at an image base (0x10000000 by
8793       # default) and relocated if they conflict, which is a slow very memory
8794       # consuming and fragmenting process.  To avoid this, we pick a random,
8795       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8796       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8797       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8798       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8799       ;;
8800
8801     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8802       tmp_diet=no
8803       if test "$host_os" = linux-dietlibc; then
8804         case $cc_basename in
8805           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8806         esac
8807       fi
8808       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8809          && test "$tmp_diet" = no
8810       then
8811         tmp_addflag=' $pic_flag'
8812         tmp_sharedflag='-shared'
8813         case $cc_basename,$host_cpu in
8814         pgcc*)                          # Portland Group C compiler
8815           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8816           tmp_addflag=' $pic_flag'
8817           ;;
8818         pgf77* | pgf90* | pgf95* | pgfortran*)
8819                                         # Portland Group f77 and f90 compilers
8820           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8821           tmp_addflag=' $pic_flag -Mnomain' ;;
8822         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8823           tmp_addflag=' -i_dynamic' ;;
8824         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8825           tmp_addflag=' -i_dynamic -nofor_main' ;;
8826         ifc* | ifort*)                  # Intel Fortran compiler
8827           tmp_addflag=' -nofor_main' ;;
8828         lf95*)                          # Lahey Fortran 8.1
8829           whole_archive_flag_spec=
8830           tmp_sharedflag='--shared' ;;
8831         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8832           tmp_sharedflag='-qmkshrobj'
8833           tmp_addflag= ;;
8834         nvcc*)  # Cuda Compiler Driver 2.2
8835           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8836           compiler_needs_object=yes
8837           ;;
8838         esac
8839         case `$CC -V 2>&1 | sed 5q` in
8840         *Sun\ C*)                       # Sun C 5.9
8841           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8842           compiler_needs_object=yes
8843           tmp_sharedflag='-G' ;;
8844         *Sun\ F*)                       # Sun Fortran 8.3
8845           tmp_sharedflag='-G' ;;
8846         esac
8847         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8848
8849         if test "x$supports_anon_versioning" = xyes; then
8850           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8851             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8852             echo "local: *; };" >> $output_objdir/$libname.ver~
8853             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8854         fi
8855
8856         case $cc_basename in
8857         xlf* | bgf* | bgxlf* | mpixlf*)
8858           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8859           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8860           hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8861           archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
8862           if test "x$supports_anon_versioning" = xyes; then
8863             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8864               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8865               echo "local: *; };" >> $output_objdir/$libname.ver~
8866               $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8867           fi
8868           ;;
8869         esac
8870       else
8871         ld_shlibs=no
8872       fi
8873       ;;
8874
8875     netbsd*)
8876       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8877         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8878         wlarc=
8879       else
8880         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8881         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8882       fi
8883       ;;
8884
8885     solaris*)
8886       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8887         ld_shlibs=no
8888         cat <<_LT_EOF 1>&2
8889
8890 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8891 *** create shared libraries on Solaris systems.  Therefore, libtool
8892 *** is disabling shared libraries support.  We urge you to upgrade GNU
8893 *** binutils to release 2.9.1 or newer.  Another option is to modify
8894 *** your PATH or compiler configuration so that the native linker is
8895 *** used, and then restart.
8896
8897 _LT_EOF
8898       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8899         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8900         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8901       else
8902         ld_shlibs=no
8903       fi
8904       ;;
8905
8906     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8907       case `$LD -v 2>&1` in
8908         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8909         ld_shlibs=no
8910         cat <<_LT_EOF 1>&2
8911
8912 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8913 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8914 *** is disabling shared libraries support.  We urge you to upgrade GNU
8915 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8916 *** your PATH or compiler configuration so that the native linker is
8917 *** used, and then restart.
8918
8919 _LT_EOF
8920         ;;
8921         *)
8922           # For security reasons, it is highly recommended that you always
8923           # use absolute paths for naming shared libraries, and exclude the
8924           # DT_RUNPATH tag from executables and libraries.  But doing so
8925           # requires that you compile everything twice, which is a pain.
8926           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8927             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8928             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8929             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8930           else
8931             ld_shlibs=no
8932           fi
8933         ;;
8934       esac
8935       ;;
8936
8937     sunos4*)
8938       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8939       wlarc=
8940       hardcode_direct=yes
8941       hardcode_shlibpath_var=no
8942       ;;
8943
8944     *)
8945       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8946         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8947         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8948       else
8949         ld_shlibs=no
8950       fi
8951       ;;
8952     esac
8953
8954     if test "$ld_shlibs" = no; then
8955       runpath_var=
8956       hardcode_libdir_flag_spec=
8957       export_dynamic_flag_spec=
8958       whole_archive_flag_spec=
8959     fi
8960   else
8961     # PORTME fill in a description of your system's linker (not GNU ld)
8962     case $host_os in
8963     aix3*)
8964       allow_undefined_flag=unsupported
8965       always_export_symbols=yes
8966       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8967       # Note: this linker hardcodes the directories in LIBPATH if there
8968       # are no directories specified by -L.
8969       hardcode_minus_L=yes
8970       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8971         # Neither direct hardcoding nor static linking is supported with a
8972         # broken collect2.
8973         hardcode_direct=unsupported
8974       fi
8975       ;;
8976
8977     aix[4-9]*)
8978       if test "$host_cpu" = ia64; then
8979         # On IA64, the linker does run time linking by default, so we don't
8980         # have to do anything special.
8981         aix_use_runtimelinking=no
8982         exp_sym_flag='-Bexport'
8983         no_entry_flag=""
8984       else
8985         # If we're using GNU nm, then we don't want the "-C" option.
8986         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8987         # Also, AIX nm treats weak defined symbols like other global
8988         # defined symbols, whereas GNU nm marks them as "W".
8989         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8990           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8991         else
8992           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8993         fi
8994         aix_use_runtimelinking=no
8995
8996         # Test if we are trying to use run time linking or normal
8997         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8998         # need to do runtime linking.
8999         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9000           for ld_flag in $LDFLAGS; do
9001           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9002             aix_use_runtimelinking=yes
9003             break
9004           fi
9005           done
9006           ;;
9007         esac
9008
9009         exp_sym_flag='-bexport'
9010         no_entry_flag='-bnoentry'
9011       fi
9012
9013       # When large executables or shared objects are built, AIX ld can
9014       # have problems creating the table of contents.  If linking a library
9015       # or program results in "error TOC overflow" add -mminimal-toc to
9016       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9017       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9018
9019       archive_cmds=''
9020       hardcode_direct=yes
9021       hardcode_direct_absolute=yes
9022       hardcode_libdir_separator=':'
9023       link_all_deplibs=yes
9024       file_list_spec='${wl}-f,'
9025
9026       if test "$GCC" = yes; then
9027         case $host_os in aix4.[012]|aix4.[012].*)
9028         # We only want to do this on AIX 4.2 and lower, the check
9029         # below for broken collect2 doesn't work under 4.3+
9030           collect2name=`${CC} -print-prog-name=collect2`
9031           if test -f "$collect2name" &&
9032            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9033           then
9034           # We have reworked collect2
9035           :
9036           else
9037           # We have old collect2
9038           hardcode_direct=unsupported
9039           # It fails to find uninstalled libraries when the uninstalled
9040           # path is not listed in the libpath.  Setting hardcode_minus_L
9041           # to unsupported forces relinking
9042           hardcode_minus_L=yes
9043           hardcode_libdir_flag_spec='-L$libdir'
9044           hardcode_libdir_separator=
9045           fi
9046           ;;
9047         esac
9048         shared_flag='-shared'
9049         if test "$aix_use_runtimelinking" = yes; then
9050           shared_flag="$shared_flag "'${wl}-G'
9051         fi
9052       else
9053         # not using gcc
9054         if test "$host_cpu" = ia64; then
9055         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9056         # chokes on -Wl,-G. The following line is correct:
9057           shared_flag='-G'
9058         else
9059           if test "$aix_use_runtimelinking" = yes; then
9060             shared_flag='${wl}-G'
9061           else
9062             shared_flag='${wl}-bM:SRE'
9063           fi
9064         fi
9065       fi
9066
9067       export_dynamic_flag_spec='${wl}-bexpall'
9068       # It seems that -bexpall does not export symbols beginning with
9069       # underscore (_), so it is better to generate a list of symbols to export.
9070       always_export_symbols=yes
9071       if test "$aix_use_runtimelinking" = yes; then
9072         # Warning - without using the other runtime loading flags (-brtl),
9073         # -berok will link without error, but may produce a broken library.
9074         allow_undefined_flag='-berok'
9075         # Determine the default libpath from the value encoded in an
9076         # empty executable.
9077         if test "${lt_cv_aix_libpath+set}" = set; then
9078   aix_libpath=$lt_cv_aix_libpath
9079 else
9080   if ${lt_cv_aix_libpath_+:} false; then :
9081   $as_echo_n "(cached) " >&6
9082 else
9083   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9084 /* end confdefs.h.  */
9085
9086 int
9087 main ()
9088 {
9089
9090   ;
9091   return 0;
9092 }
9093 _ACEOF
9094 if ac_fn_c_try_link "$LINENO"; then :
9095
9096   lt_aix_libpath_sed='
9097       /Import File Strings/,/^$/ {
9098           /^0/ {
9099               s/^0  *\([^ ]*\) *$/\1/
9100               p
9101           }
9102       }'
9103   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9104   # Check for a 64-bit object if we didn't find anything.
9105   if test -z "$lt_cv_aix_libpath_"; then
9106     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9107   fi
9108 fi
9109 rm -f core conftest.err conftest.$ac_objext \
9110     conftest$ac_exeext conftest.$ac_ext
9111   if test -z "$lt_cv_aix_libpath_"; then
9112     lt_cv_aix_libpath_="/usr/lib:/lib"
9113   fi
9114
9115 fi
9116
9117   aix_libpath=$lt_cv_aix_libpath_
9118 fi
9119
9120         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9121         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
9122       else
9123         if test "$host_cpu" = ia64; then
9124           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9125           allow_undefined_flag="-z nodefs"
9126           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9127         else
9128          # Determine the default libpath from the value encoded in an
9129          # empty executable.
9130          if test "${lt_cv_aix_libpath+set}" = set; then
9131   aix_libpath=$lt_cv_aix_libpath
9132 else
9133   if ${lt_cv_aix_libpath_+:} false; then :
9134   $as_echo_n "(cached) " >&6
9135 else
9136   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9137 /* end confdefs.h.  */
9138
9139 int
9140 main ()
9141 {
9142
9143   ;
9144   return 0;
9145 }
9146 _ACEOF
9147 if ac_fn_c_try_link "$LINENO"; then :
9148
9149   lt_aix_libpath_sed='
9150       /Import File Strings/,/^$/ {
9151           /^0/ {
9152               s/^0  *\([^ ]*\) *$/\1/
9153               p
9154           }
9155       }'
9156   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9157   # Check for a 64-bit object if we didn't find anything.
9158   if test -z "$lt_cv_aix_libpath_"; then
9159     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9160   fi
9161 fi
9162 rm -f core conftest.err conftest.$ac_objext \
9163     conftest$ac_exeext conftest.$ac_ext
9164   if test -z "$lt_cv_aix_libpath_"; then
9165     lt_cv_aix_libpath_="/usr/lib:/lib"
9166   fi
9167
9168 fi
9169
9170   aix_libpath=$lt_cv_aix_libpath_
9171 fi
9172
9173          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9174           # Warning - without using the other run time loading flags,
9175           # -berok will link without error, but may produce a broken library.
9176           no_undefined_flag=' ${wl}-bernotok'
9177           allow_undefined_flag=' ${wl}-berok'
9178           if test "$with_gnu_ld" = yes; then
9179             # We only use this code for GNU lds that support --whole-archive.
9180             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9181           else
9182             # Exported symbols can be pulled into shared objects from archives
9183             whole_archive_flag_spec='$convenience'
9184           fi
9185           archive_cmds_need_lc=yes
9186           # This is similar to how AIX traditionally builds its shared libraries.
9187           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
9188         fi
9189       fi
9190       ;;
9191
9192     amigaos*)
9193       case $host_cpu in
9194       powerpc)
9195             # see comment about AmigaOS4 .so support
9196             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9197             archive_expsym_cmds=''
9198         ;;
9199       m68k)
9200             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
9201             hardcode_libdir_flag_spec='-L$libdir'
9202             hardcode_minus_L=yes
9203         ;;
9204       esac
9205       ;;
9206
9207     bsdi[45]*)
9208       export_dynamic_flag_spec=-rdynamic
9209       ;;
9210
9211     cygwin* | mingw* | pw32* | cegcc*)
9212       # When not using gcc, we currently assume that we are using
9213       # Microsoft Visual C++.
9214       # hardcode_libdir_flag_spec is actually meaningless, as there is
9215       # no search path for DLLs.
9216       case $cc_basename in
9217       cl*)
9218         # Native MSVC
9219         hardcode_libdir_flag_spec=' '
9220         allow_undefined_flag=unsupported
9221         always_export_symbols=yes
9222         file_list_spec='@'
9223         # Tell ltmain to make .lib files, not .a files.
9224         libext=lib
9225         # Tell ltmain to make .dll files, not .so files.
9226         shrext_cmds=".dll"
9227         # FIXME: Setting linknames here is a bad hack.
9228         archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
9229         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9230             sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
9231           else
9232             sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
9233           fi~
9234           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
9235           linknames='
9236         # The linker will not automatically build a static lib if we build a DLL.
9237         # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
9238         enable_shared_with_static_runtimes=yes
9239         exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
9240         export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9241         # Don't use ranlib
9242         old_postinstall_cmds='chmod 644 $oldlib'
9243         postlink_cmds='lt_outputfile="@OUTPUT@"~
9244           lt_tool_outputfile="@TOOL_OUTPUT@"~
9245           case $lt_outputfile in
9246             *.exe|*.EXE) ;;
9247             *)
9248               lt_outputfile="$lt_outputfile.exe"
9249               lt_tool_outputfile="$lt_tool_outputfile.exe"
9250               ;;
9251           esac~
9252           if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
9253             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
9254             $RM "$lt_outputfile.manifest";
9255           fi'
9256         ;;
9257       *)
9258         # Assume MSVC wrapper
9259         hardcode_libdir_flag_spec=' '
9260         allow_undefined_flag=unsupported
9261         # Tell ltmain to make .lib files, not .a files.
9262         libext=lib
9263         # Tell ltmain to make .dll files, not .so files.
9264         shrext_cmds=".dll"
9265         # FIXME: Setting linknames here is a bad hack.
9266         archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9267         # The linker will automatically build a .lib file if we build a DLL.
9268         old_archive_from_new_cmds='true'
9269         # FIXME: Should let the user specify the lib program.
9270         old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9271         enable_shared_with_static_runtimes=yes
9272         ;;
9273       esac
9274       ;;
9275
9276     darwin* | rhapsody*)
9277
9278
9279   archive_cmds_need_lc=no
9280   hardcode_direct=no
9281   hardcode_automatic=yes
9282   hardcode_shlibpath_var=unsupported
9283   if test "$lt_cv_ld_force_load" = "yes"; then
9284     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9285
9286   else
9287     whole_archive_flag_spec=''
9288   fi
9289   link_all_deplibs=yes
9290   allow_undefined_flag="$_lt_dar_allow_undefined"
9291   case $cc_basename in
9292      ifort*) _lt_dar_can_shared=yes ;;
9293      *) _lt_dar_can_shared=$GCC ;;
9294   esac
9295   if test "$_lt_dar_can_shared" = "yes"; then
9296     output_verbose_link_cmd=func_echo_all
9297     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9298     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9299     archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
9300     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9301
9302   else
9303   ld_shlibs=no
9304   fi
9305
9306       ;;
9307
9308     dgux*)
9309       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9310       hardcode_libdir_flag_spec='-L$libdir'
9311       hardcode_shlibpath_var=no
9312       ;;
9313
9314     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9315     # support.  Future versions do this automatically, but an explicit c++rt0.o
9316     # does not break anything, and helps significantly (at the cost of a little
9317     # extra space).
9318     freebsd2.2*)
9319       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9320       hardcode_libdir_flag_spec='-R$libdir'
9321       hardcode_direct=yes
9322       hardcode_shlibpath_var=no
9323       ;;
9324
9325     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9326     freebsd2.*)
9327       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9328       hardcode_direct=yes
9329       hardcode_minus_L=yes
9330       hardcode_shlibpath_var=no
9331       ;;
9332
9333     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9334     freebsd* | dragonfly*)
9335       archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9336       hardcode_libdir_flag_spec='-R$libdir'
9337       hardcode_direct=yes
9338       hardcode_shlibpath_var=no
9339       ;;
9340
9341     hpux9*)
9342       if test "$GCC" = yes; then
9343         archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9344       else
9345         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9346       fi
9347       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9348       hardcode_libdir_separator=:
9349       hardcode_direct=yes
9350
9351       # hardcode_minus_L: Not really in the search PATH,
9352       # but as the default location of the library.
9353       hardcode_minus_L=yes
9354       export_dynamic_flag_spec='${wl}-E'
9355       ;;
9356
9357     hpux10*)
9358       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9359         archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9360       else
9361         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9362       fi
9363       if test "$with_gnu_ld" = no; then
9364         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9365         hardcode_libdir_separator=:
9366         hardcode_direct=yes
9367         hardcode_direct_absolute=yes
9368         export_dynamic_flag_spec='${wl}-E'
9369         # hardcode_minus_L: Not really in the search PATH,
9370         # but as the default location of the library.
9371         hardcode_minus_L=yes
9372       fi
9373       ;;
9374
9375     hpux11*)
9376       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9377         case $host_cpu in
9378         hppa*64*)
9379           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9380           ;;
9381         ia64*)
9382           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9383           ;;
9384         *)
9385           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9386           ;;
9387         esac
9388       else
9389         case $host_cpu in
9390         hppa*64*)
9391           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9392           ;;
9393         ia64*)
9394           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9395           ;;
9396         *)
9397
9398           # Older versions of the 11.00 compiler do not understand -b yet
9399           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9400           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9401 $as_echo_n "checking if $CC understands -b... " >&6; }
9402 if ${lt_cv_prog_compiler__b+:} false; then :
9403   $as_echo_n "(cached) " >&6
9404 else
9405   lt_cv_prog_compiler__b=no
9406    save_LDFLAGS="$LDFLAGS"
9407    LDFLAGS="$LDFLAGS -b"
9408    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9409    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9410      # The linker can only warn and ignore the option if not recognized
9411      # So say no if there are warnings
9412      if test -s conftest.err; then
9413        # Append any errors to the config.log.
9414        cat conftest.err 1>&5
9415        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9416        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9417        if diff conftest.exp conftest.er2 >/dev/null; then
9418          lt_cv_prog_compiler__b=yes
9419        fi
9420      else
9421        lt_cv_prog_compiler__b=yes
9422      fi
9423    fi
9424    $RM -r conftest*
9425    LDFLAGS="$save_LDFLAGS"
9426
9427 fi
9428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9429 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9430
9431 if test x"$lt_cv_prog_compiler__b" = xyes; then
9432     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9433 else
9434     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9435 fi
9436
9437           ;;
9438         esac
9439       fi
9440       if test "$with_gnu_ld" = no; then
9441         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9442         hardcode_libdir_separator=:
9443
9444         case $host_cpu in
9445         hppa*64*|ia64*)
9446           hardcode_direct=no
9447           hardcode_shlibpath_var=no
9448           ;;
9449         *)
9450           hardcode_direct=yes
9451           hardcode_direct_absolute=yes
9452           export_dynamic_flag_spec='${wl}-E'
9453
9454           # hardcode_minus_L: Not really in the search PATH,
9455           # but as the default location of the library.
9456           hardcode_minus_L=yes
9457           ;;
9458         esac
9459       fi
9460       ;;
9461
9462     irix5* | irix6* | nonstopux*)
9463       if test "$GCC" = yes; then
9464         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9465         # Try to use the -exported_symbol ld option, if it does not
9466         # work, assume that -exports_file does not work either and
9467         # implicitly export all symbols.
9468         # This should be the same for all languages, so no per-tag cache variable.
9469         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
9470 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
9471 if ${lt_cv_irix_exported_symbol+:} false; then :
9472   $as_echo_n "(cached) " >&6
9473 else
9474   save_LDFLAGS="$LDFLAGS"
9475            LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9476            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9477 /* end confdefs.h.  */
9478 int foo (void) { return 0; }
9479 _ACEOF
9480 if ac_fn_c_try_link "$LINENO"; then :
9481   lt_cv_irix_exported_symbol=yes
9482 else
9483   lt_cv_irix_exported_symbol=no
9484 fi
9485 rm -f core conftest.err conftest.$ac_objext \
9486     conftest$ac_exeext conftest.$ac_ext
9487            LDFLAGS="$save_LDFLAGS"
9488 fi
9489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
9490 $as_echo "$lt_cv_irix_exported_symbol" >&6; }
9491         if test "$lt_cv_irix_exported_symbol" = yes; then
9492           archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
9493         fi
9494       else
9495         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9496         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
9497       fi
9498       archive_cmds_need_lc='no'
9499       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9500       hardcode_libdir_separator=:
9501       inherit_rpath=yes
9502       link_all_deplibs=yes
9503       ;;
9504
9505     netbsd*)
9506       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9507         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9508       else
9509         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9510       fi
9511       hardcode_libdir_flag_spec='-R$libdir'
9512       hardcode_direct=yes
9513       hardcode_shlibpath_var=no
9514       ;;
9515
9516     newsos6)
9517       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9518       hardcode_direct=yes
9519       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9520       hardcode_libdir_separator=:
9521       hardcode_shlibpath_var=no
9522       ;;
9523
9524     *nto* | *qnx*)
9525       ;;
9526
9527     openbsd*)
9528       if test -f /usr/libexec/ld.so; then
9529         hardcode_direct=yes
9530         hardcode_shlibpath_var=no
9531         hardcode_direct_absolute=yes
9532         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9533           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9534           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9535           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9536           export_dynamic_flag_spec='${wl}-E'
9537         else
9538           case $host_os in
9539            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9540              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9541              hardcode_libdir_flag_spec='-R$libdir'
9542              ;;
9543            *)
9544              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9545              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9546              ;;
9547           esac
9548         fi
9549       else
9550         ld_shlibs=no
9551       fi
9552       ;;
9553
9554     os2*)
9555       hardcode_libdir_flag_spec='-L$libdir'
9556       hardcode_minus_L=yes
9557       allow_undefined_flag=unsupported
9558       archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
9559       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9560       ;;
9561
9562     osf3*)
9563       if test "$GCC" = yes; then
9564         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9565         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9566       else
9567         allow_undefined_flag=' -expect_unresolved \*'
9568         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9569       fi
9570       archive_cmds_need_lc='no'
9571       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9572       hardcode_libdir_separator=:
9573       ;;
9574
9575     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9576       if test "$GCC" = yes; then
9577         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9578         archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9579         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9580       else
9581         allow_undefined_flag=' -expect_unresolved \*'
9582         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9583         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
9584         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
9585
9586         # Both c and cxx compiler support -rpath directly
9587         hardcode_libdir_flag_spec='-rpath $libdir'
9588       fi
9589       archive_cmds_need_lc='no'
9590       hardcode_libdir_separator=:
9591       ;;
9592
9593     solaris*)
9594       no_undefined_flag=' -z defs'
9595       if test "$GCC" = yes; then
9596         wlarc='${wl}'
9597         archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9598         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9599           $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9600       else
9601         case `$CC -V 2>&1` in
9602         *"Compilers 5.0"*)
9603           wlarc=''
9604           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9605           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9606           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9607           ;;
9608         *)
9609           wlarc='${wl}'
9610           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9611           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9612           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9613           ;;
9614         esac
9615       fi
9616       hardcode_libdir_flag_spec='-R$libdir'
9617       hardcode_shlibpath_var=no
9618       case $host_os in
9619       solaris2.[0-5] | solaris2.[0-5].*) ;;
9620       *)
9621         # The compiler driver will combine and reorder linker options,
9622         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9623         # but is careful enough not to reorder.
9624         # Supported since Solaris 2.6 (maybe 2.5.1?)
9625         if test "$GCC" = yes; then
9626           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9627         else
9628           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9629         fi
9630         ;;
9631       esac
9632       link_all_deplibs=yes
9633       ;;
9634
9635     sunos4*)
9636       if test "x$host_vendor" = xsequent; then
9637         # Use $CC to link under sequent, because it throws in some extra .o
9638         # files that make .init and .fini sections work.
9639         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9640       else
9641         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9642       fi
9643       hardcode_libdir_flag_spec='-L$libdir'
9644       hardcode_direct=yes
9645       hardcode_minus_L=yes
9646       hardcode_shlibpath_var=no
9647       ;;
9648
9649     sysv4)
9650       case $host_vendor in
9651         sni)
9652           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9653           hardcode_direct=yes # is this really true???
9654         ;;
9655         siemens)
9656           ## LD is ld it makes a PLAMLIB
9657           ## CC just makes a GrossModule.
9658           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9659           reload_cmds='$CC -r -o $output$reload_objs'
9660           hardcode_direct=no
9661         ;;
9662         motorola)
9663           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9664           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9665         ;;
9666       esac
9667       runpath_var='LD_RUN_PATH'
9668       hardcode_shlibpath_var=no
9669       ;;
9670
9671     sysv4.3*)
9672       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9673       hardcode_shlibpath_var=no
9674       export_dynamic_flag_spec='-Bexport'
9675       ;;
9676
9677     sysv4*MP*)
9678       if test -d /usr/nec; then
9679         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9680         hardcode_shlibpath_var=no
9681         runpath_var=LD_RUN_PATH
9682         hardcode_runpath_var=yes
9683         ld_shlibs=yes
9684       fi
9685       ;;
9686
9687     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9688       no_undefined_flag='${wl}-z,text'
9689       archive_cmds_need_lc=no
9690       hardcode_shlibpath_var=no
9691       runpath_var='LD_RUN_PATH'
9692
9693       if test "$GCC" = yes; then
9694         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9695         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9696       else
9697         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9698         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9699       fi
9700       ;;
9701
9702     sysv5* | sco3.2v5* | sco5v6*)
9703       # Note: We can NOT use -z defs as we might desire, because we do not
9704       # link with -lc, and that would cause any symbols used from libc to
9705       # always be unresolved, which means just about no library would
9706       # ever link correctly.  If we're not using GNU ld we use -z text
9707       # though, which does catch some bad symbols but isn't as heavy-handed
9708       # as -z defs.
9709       no_undefined_flag='${wl}-z,text'
9710       allow_undefined_flag='${wl}-z,nodefs'
9711       archive_cmds_need_lc=no
9712       hardcode_shlibpath_var=no
9713       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9714       hardcode_libdir_separator=':'
9715       link_all_deplibs=yes
9716       export_dynamic_flag_spec='${wl}-Bexport'
9717       runpath_var='LD_RUN_PATH'
9718
9719       if test "$GCC" = yes; then
9720         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9721         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9722       else
9723         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9724         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9725       fi
9726       ;;
9727
9728     uts4*)
9729       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9730       hardcode_libdir_flag_spec='-L$libdir'
9731       hardcode_shlibpath_var=no
9732       ;;
9733
9734     *)
9735       ld_shlibs=no
9736       ;;
9737     esac
9738
9739     if test x$host_vendor = xsni; then
9740       case $host in
9741       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9742         export_dynamic_flag_spec='${wl}-Blargedynsym'
9743         ;;
9744       esac
9745     fi
9746   fi
9747
9748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9749 $as_echo "$ld_shlibs" >&6; }
9750 test "$ld_shlibs" = no && can_build_shared=no
9751
9752 with_gnu_ld=$with_gnu_ld
9753
9754
9755
9756
9757
9758
9759
9760
9761
9762
9763
9764
9765
9766
9767
9768 #
9769 # Do we need to explicitly link libc?
9770 #
9771 case "x$archive_cmds_need_lc" in
9772 x|xyes)
9773   # Assume -lc should be added
9774   archive_cmds_need_lc=yes
9775
9776   if test "$enable_shared" = yes && test "$GCC" = yes; then
9777     case $archive_cmds in
9778     *'~'*)
9779       # FIXME: we may have to deal with multi-command sequences.
9780       ;;
9781     '$CC '*)
9782       # Test whether the compiler implicitly links with -lc since on some
9783       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9784       # to ld, don't add -lc before -lgcc.
9785       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9786 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9787 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9788   $as_echo_n "(cached) " >&6
9789 else
9790   $RM conftest*
9791         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9792
9793         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9794   (eval $ac_compile) 2>&5
9795   ac_status=$?
9796   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9797   test $ac_status = 0; } 2>conftest.err; then
9798           soname=conftest
9799           lib=conftest
9800           libobjs=conftest.$ac_objext
9801           deplibs=
9802           wl=$lt_prog_compiler_wl
9803           pic_flag=$lt_prog_compiler_pic
9804           compiler_flags=-v
9805           linker_flags=-v
9806           verstring=
9807           output_objdir=.
9808           libname=conftest
9809           lt_save_allow_undefined_flag=$allow_undefined_flag
9810           allow_undefined_flag=
9811           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9812   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9813   ac_status=$?
9814   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9815   test $ac_status = 0; }
9816           then
9817             lt_cv_archive_cmds_need_lc=no
9818           else
9819             lt_cv_archive_cmds_need_lc=yes
9820           fi
9821           allow_undefined_flag=$lt_save_allow_undefined_flag
9822         else
9823           cat conftest.err 1>&5
9824         fi
9825         $RM conftest*
9826
9827 fi
9828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9829 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9830       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9831       ;;
9832     esac
9833   fi
9834   ;;
9835 esac
9836
9837
9838
9839
9840
9841
9842
9843
9844
9845
9846
9847
9848
9849
9850
9851
9852
9853
9854
9855
9856
9857
9858
9859
9860
9861
9862
9863
9864
9865
9866
9867
9868
9869
9870
9871
9872
9873
9874
9875
9876
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9878
9879
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9881
9882
9883
9884
9885
9886
9887
9888
9889
9890
9891
9892
9893
9894
9895
9896
9897
9898
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9901
9902
9903
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919
9920
9921
9922
9923
9924
9925
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9928
9929
9930
9931
9932
9933
9934
9935
9936
9937
9938
9939
9940
9941
9942
9943
9944
9945
9946
9947
9948
9949
9950
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962
9963
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9972
9973
9974
9975
9976
9977
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9989 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9990
9991 if test "$GCC" = yes; then
9992   case $host_os in
9993     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9994     *) lt_awk_arg="/^libraries:/" ;;
9995   esac
9996   case $host_os in
9997     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9998     *) lt_sed_strip_eq="s,=/,/,g" ;;
9999   esac
10000   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10001   case $lt_search_path_spec in
10002   *\;*)
10003     # if the path contains ";" then we assume it to be the separator
10004     # otherwise default to the standard path separator (i.e. ":") - it is
10005     # assumed that no part of a normal pathname contains ";" but that should
10006     # okay in the real world where ";" in dirpaths is itself problematic.
10007     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10008     ;;
10009   *)
10010     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10011     ;;
10012   esac
10013   # Ok, now we have the path, separated by spaces, we can step through it
10014   # and add multilib dir if necessary.
10015   lt_tmp_lt_search_path_spec=
10016   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10017   for lt_sys_path in $lt_search_path_spec; do
10018     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10019       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10020     else
10021       test -d "$lt_sys_path" && \
10022         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10023     fi
10024   done
10025   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10026 BEGIN {RS=" "; FS="/|\n";} {
10027   lt_foo="";
10028   lt_count=0;
10029   for (lt_i = NF; lt_i > 0; lt_i--) {
10030     if ($lt_i != "" && $lt_i != ".") {
10031       if ($lt_i == "..") {
10032         lt_count++;
10033       } else {
10034         if (lt_count == 0) {
10035           lt_foo="/" $lt_i lt_foo;
10036         } else {
10037           lt_count--;
10038         }
10039       }
10040     }
10041   }
10042   if (lt_foo != "") { lt_freq[lt_foo]++; }
10043   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10044 }'`
10045   # AWK program above erroneously prepends '/' to C:/dos/paths
10046   # for these hosts.
10047   case $host_os in
10048     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10049       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10050   esac
10051   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10052 else
10053   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10054 fi
10055 library_names_spec=
10056 libname_spec='lib$name'
10057 soname_spec=
10058 shrext_cmds=".so"
10059 postinstall_cmds=
10060 postuninstall_cmds=
10061 finish_cmds=
10062 finish_eval=
10063 shlibpath_var=
10064 shlibpath_overrides_runpath=unknown
10065 version_type=none
10066 dynamic_linker="$host_os ld.so"
10067 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10068 need_lib_prefix=unknown
10069 hardcode_into_libs=no
10070
10071 # when you set need_version to no, make sure it does not cause -set_version
10072 # flags to be left without arguments
10073 need_version=unknown
10074
10075 case $host_os in
10076 aix3*)
10077   version_type=linux # correct to gnu/linux during the next big refactor
10078   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10079   shlibpath_var=LIBPATH
10080
10081   # AIX 3 has no versioning support, so we append a major version to the name.
10082   soname_spec='${libname}${release}${shared_ext}$major'
10083   ;;
10084
10085 aix[4-9]*)
10086   version_type=linux # correct to gnu/linux during the next big refactor
10087   need_lib_prefix=no
10088   need_version=no
10089   hardcode_into_libs=yes
10090   if test "$host_cpu" = ia64; then
10091     # AIX 5 supports IA64
10092     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10093     shlibpath_var=LD_LIBRARY_PATH
10094   else
10095     # With GCC up to 2.95.x, collect2 would create an import file
10096     # for dependence libraries.  The import file would start with
10097     # the line `#! .'.  This would cause the generated library to
10098     # depend on `.', always an invalid library.  This was fixed in
10099     # development snapshots of GCC prior to 3.0.
10100     case $host_os in
10101       aix4 | aix4.[01] | aix4.[01].*)
10102       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10103            echo ' yes '
10104            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10105         :
10106       else
10107         can_build_shared=no
10108       fi
10109       ;;
10110     esac
10111     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10112     # soname into executable. Probably we can add versioning support to
10113     # collect2, so additional links can be useful in future.
10114     if test "$aix_use_runtimelinking" = yes; then
10115       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10116       # instead of lib<name>.a to let people know that these are not
10117       # typical AIX shared libraries.
10118       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10119     else
10120       # We preserve .a as extension for shared libraries through AIX4.2
10121       # and later when we are not doing run time linking.
10122       library_names_spec='${libname}${release}.a $libname.a'
10123       soname_spec='${libname}${release}${shared_ext}$major'
10124     fi
10125     shlibpath_var=LIBPATH
10126   fi
10127   ;;
10128
10129 amigaos*)
10130   case $host_cpu in
10131   powerpc)
10132     # Since July 2007 AmigaOS4 officially supports .so libraries.
10133     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10134     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10135     ;;
10136   m68k)
10137     library_names_spec='$libname.ixlibrary $libname.a'
10138     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10139     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
10140     ;;
10141   esac
10142   ;;
10143
10144 beos*)
10145   library_names_spec='${libname}${shared_ext}'
10146   dynamic_linker="$host_os ld.so"
10147   shlibpath_var=LIBRARY_PATH
10148   ;;
10149
10150 bsdi[45]*)
10151   version_type=linux # correct to gnu/linux during the next big refactor
10152   need_version=no
10153   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10154   soname_spec='${libname}${release}${shared_ext}$major'
10155   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10156   shlibpath_var=LD_LIBRARY_PATH
10157   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10158   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10159   # the default ld.so.conf also contains /usr/contrib/lib and
10160   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10161   # libtool to hard-code these into programs
10162   ;;
10163
10164 cygwin* | mingw* | pw32* | cegcc*)
10165   version_type=windows
10166   shrext_cmds=".dll"
10167   need_version=no
10168   need_lib_prefix=no
10169
10170   case $GCC,$cc_basename in
10171   yes,*)
10172     # gcc
10173     library_names_spec='$libname.dll.a'
10174     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10175     postinstall_cmds='base_file=`basename \${file}`~
10176       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10177       dldir=$destdir/`dirname \$dlpath`~
10178       test -d \$dldir || mkdir -p \$dldir~
10179       $install_prog $dir/$dlname \$dldir/$dlname~
10180       chmod a+x \$dldir/$dlname~
10181       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10182         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10183       fi'
10184     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10185       dlpath=$dir/\$dldll~
10186        $RM \$dlpath'
10187     shlibpath_overrides_runpath=yes
10188
10189     case $host_os in
10190     cygwin*)
10191       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10192       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10193
10194       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10195       ;;
10196     mingw* | cegcc*)
10197       # MinGW DLLs use traditional 'lib' prefix
10198       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10199       ;;
10200     pw32*)
10201       # pw32 DLLs use 'pw' prefix rather than 'lib'
10202       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10203       ;;
10204     esac
10205     dynamic_linker='Win32 ld.exe'
10206     ;;
10207
10208   *,cl*)
10209     # Native MSVC
10210     libname_spec='$name'
10211     soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10212     library_names_spec='${libname}.dll.lib'
10213
10214     case $build_os in
10215     mingw*)
10216       sys_lib_search_path_spec=
10217       lt_save_ifs=$IFS
10218       IFS=';'
10219       for lt_path in $LIB
10220       do
10221         IFS=$lt_save_ifs
10222         # Let DOS variable expansion print the short 8.3 style file name.
10223         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
10224         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
10225       done
10226       IFS=$lt_save_ifs
10227       # Convert to MSYS style.
10228       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
10229       ;;
10230     cygwin*)
10231       # Convert to unix form, then to dos form, then back to unix form
10232       # but this time dos style (no spaces!) so that the unix form looks
10233       # like /cygdrive/c/PROGRA~1:/cygdr...
10234       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
10235       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
10236       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
10237       ;;
10238     *)
10239       sys_lib_search_path_spec="$LIB"
10240       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
10241         # It is most probably a Windows format PATH.
10242         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
10243       else
10244         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
10245       fi
10246       # FIXME: find the short name or the path components, as spaces are
10247       # common. (e.g. "Program Files" -> "PROGRA~1")
10248       ;;
10249     esac
10250
10251     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10252     postinstall_cmds='base_file=`basename \${file}`~
10253       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10254       dldir=$destdir/`dirname \$dlpath`~
10255       test -d \$dldir || mkdir -p \$dldir~
10256       $install_prog $dir/$dlname \$dldir/$dlname'
10257     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10258       dlpath=$dir/\$dldll~
10259        $RM \$dlpath'
10260     shlibpath_overrides_runpath=yes
10261     dynamic_linker='Win32 link.exe'
10262     ;;
10263
10264   *)
10265     # Assume MSVC wrapper
10266     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10267     dynamic_linker='Win32 ld.exe'
10268     ;;
10269   esac
10270   # FIXME: first we should search . and the directory the executable is in
10271   shlibpath_var=PATH
10272   ;;
10273
10274 darwin* | rhapsody*)
10275   dynamic_linker="$host_os dyld"
10276   version_type=darwin
10277   need_lib_prefix=no
10278   need_version=no
10279   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10280   soname_spec='${libname}${release}${major}$shared_ext'
10281   shlibpath_overrides_runpath=yes
10282   shlibpath_var=DYLD_LIBRARY_PATH
10283   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10284
10285   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10286   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10287   ;;
10288
10289 dgux*)
10290   version_type=linux # correct to gnu/linux during the next big refactor
10291   need_lib_prefix=no
10292   need_version=no
10293   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10294   soname_spec='${libname}${release}${shared_ext}$major'
10295   shlibpath_var=LD_LIBRARY_PATH
10296   ;;
10297
10298 freebsd* | dragonfly*)
10299   # DragonFly does not have aout.  When/if they implement a new
10300   # versioning mechanism, adjust this.
10301   if test -x /usr/bin/objformat; then
10302     objformat=`/usr/bin/objformat`
10303   else
10304     case $host_os in
10305     freebsd[23].*) objformat=aout ;;
10306     *) objformat=elf ;;
10307     esac
10308   fi
10309   version_type=freebsd-$objformat
10310   case $version_type in
10311     freebsd-elf*)
10312       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10313       need_version=no
10314       need_lib_prefix=no
10315       ;;
10316     freebsd-*)
10317       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10318       need_version=yes
10319       ;;
10320   esac
10321   shlibpath_var=LD_LIBRARY_PATH
10322   case $host_os in
10323   freebsd2.*)
10324     shlibpath_overrides_runpath=yes
10325     ;;
10326   freebsd3.[01]* | freebsdelf3.[01]*)
10327     shlibpath_overrides_runpath=yes
10328     hardcode_into_libs=yes
10329     ;;
10330   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10331   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10332     shlibpath_overrides_runpath=no
10333     hardcode_into_libs=yes
10334     ;;
10335   *) # from 4.6 on, and DragonFly
10336     shlibpath_overrides_runpath=yes
10337     hardcode_into_libs=yes
10338     ;;
10339   esac
10340   ;;
10341
10342 gnu*)
10343   version_type=linux # correct to gnu/linux during the next big refactor
10344   need_lib_prefix=no
10345   need_version=no
10346   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10347   soname_spec='${libname}${release}${shared_ext}$major'
10348   shlibpath_var=LD_LIBRARY_PATH
10349   shlibpath_overrides_runpath=no
10350   hardcode_into_libs=yes
10351   ;;
10352
10353 haiku*)
10354   version_type=linux # correct to gnu/linux during the next big refactor
10355   need_lib_prefix=no
10356   need_version=no
10357   dynamic_linker="$host_os runtime_loader"
10358   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10359   soname_spec='${libname}${release}${shared_ext}$major'
10360   shlibpath_var=LIBRARY_PATH
10361   shlibpath_overrides_runpath=yes
10362   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
10363   hardcode_into_libs=yes
10364   ;;
10365
10366 hpux9* | hpux10* | hpux11*)
10367   # Give a soname corresponding to the major version so that dld.sl refuses to
10368   # link against other versions.
10369   version_type=sunos
10370   need_lib_prefix=no
10371   need_version=no
10372   case $host_cpu in
10373   ia64*)
10374     shrext_cmds='.so'
10375     hardcode_into_libs=yes
10376     dynamic_linker="$host_os dld.so"
10377     shlibpath_var=LD_LIBRARY_PATH
10378     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10379     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10380     soname_spec='${libname}${release}${shared_ext}$major'
10381     if test "X$HPUX_IA64_MODE" = X32; then
10382       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10383     else
10384       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10385     fi
10386     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10387     ;;
10388   hppa*64*)
10389     shrext_cmds='.sl'
10390     hardcode_into_libs=yes
10391     dynamic_linker="$host_os dld.sl"
10392     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10393     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10394     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10395     soname_spec='${libname}${release}${shared_ext}$major'
10396     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10397     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10398     ;;
10399   *)
10400     shrext_cmds='.sl'
10401     dynamic_linker="$host_os dld.sl"
10402     shlibpath_var=SHLIB_PATH
10403     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10404     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10405     soname_spec='${libname}${release}${shared_ext}$major'
10406     ;;
10407   esac
10408   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10409   postinstall_cmds='chmod 555 $lib'
10410   # or fails outright, so override atomically:
10411   install_override_mode=555
10412   ;;
10413
10414 interix[3-9]*)
10415   version_type=linux # correct to gnu/linux during the next big refactor
10416   need_lib_prefix=no
10417   need_version=no
10418   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10419   soname_spec='${libname}${release}${shared_ext}$major'
10420   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10421   shlibpath_var=LD_LIBRARY_PATH
10422   shlibpath_overrides_runpath=no
10423   hardcode_into_libs=yes
10424   ;;
10425
10426 irix5* | irix6* | nonstopux*)
10427   case $host_os in
10428     nonstopux*) version_type=nonstopux ;;
10429     *)
10430         if test "$lt_cv_prog_gnu_ld" = yes; then
10431                 version_type=linux # correct to gnu/linux during the next big refactor
10432         else
10433                 version_type=irix
10434         fi ;;
10435   esac
10436   need_lib_prefix=no
10437   need_version=no
10438   soname_spec='${libname}${release}${shared_ext}$major'
10439   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10440   case $host_os in
10441   irix5* | nonstopux*)
10442     libsuff= shlibsuff=
10443     ;;
10444   *)
10445     case $LD in # libtool.m4 will add one of these switches to LD
10446     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10447       libsuff= shlibsuff= libmagic=32-bit;;
10448     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10449       libsuff=32 shlibsuff=N32 libmagic=N32;;
10450     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10451       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10452     *) libsuff= shlibsuff= libmagic=never-match;;
10453     esac
10454     ;;
10455   esac
10456   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10457   shlibpath_overrides_runpath=no
10458   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10459   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10460   hardcode_into_libs=yes
10461   ;;
10462
10463 # No shared lib support for Linux oldld, aout, or coff.
10464 linux*oldld* | linux*aout* | linux*coff*)
10465   dynamic_linker=no
10466   ;;
10467
10468 # This must be glibc/ELF.
10469 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10470   version_type=linux # correct to gnu/linux during the next big refactor
10471   need_lib_prefix=no
10472   need_version=no
10473   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10474   soname_spec='${libname}${release}${shared_ext}$major'
10475   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10476   shlibpath_var=LD_LIBRARY_PATH
10477   shlibpath_overrides_runpath=no
10478
10479   # Some binutils ld are patched to set DT_RUNPATH
10480   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10481   $as_echo_n "(cached) " >&6
10482 else
10483   lt_cv_shlibpath_overrides_runpath=no
10484     save_LDFLAGS=$LDFLAGS
10485     save_libdir=$libdir
10486     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10487          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10488     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10489 /* end confdefs.h.  */
10490
10491 int
10492 main ()
10493 {
10494
10495   ;
10496   return 0;
10497 }
10498 _ACEOF
10499 if ac_fn_c_try_link "$LINENO"; then :
10500   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10501   lt_cv_shlibpath_overrides_runpath=yes
10502 fi
10503 fi
10504 rm -f core conftest.err conftest.$ac_objext \
10505     conftest$ac_exeext conftest.$ac_ext
10506     LDFLAGS=$save_LDFLAGS
10507     libdir=$save_libdir
10508
10509 fi
10510
10511   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10512
10513   # This implies no fast_install, which is unacceptable.
10514   # Some rework will be needed to allow for fast_install
10515   # before this can be enabled.
10516   hardcode_into_libs=yes
10517
10518   # Add ABI-specific directories to the system library path.
10519   sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
10520
10521   # Append ld.so.conf contents to the search path
10522   if test -f /etc/ld.so.conf; then
10523     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
10524     sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
10525
10526   fi
10527
10528   # We used to test for /lib/ld.so.1 and disable shared libraries on
10529   # powerpc, because MkLinux only supported shared libraries with the
10530   # GNU dynamic linker.  Since this was broken with cross compilers,
10531   # most powerpc-linux boxes support dynamic linking these days and
10532   # people can always --disable-shared, the test was removed, and we
10533   # assume the GNU/Linux dynamic linker is in use.
10534   dynamic_linker='GNU/Linux ld.so'
10535   ;;
10536
10537 netbsd*)
10538   version_type=sunos
10539   need_lib_prefix=no
10540   need_version=no
10541   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10542     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10543     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10544     dynamic_linker='NetBSD (a.out) ld.so'
10545   else
10546     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10547     soname_spec='${libname}${release}${shared_ext}$major'
10548     dynamic_linker='NetBSD ld.elf_so'
10549   fi
10550   shlibpath_var=LD_LIBRARY_PATH
10551   shlibpath_overrides_runpath=yes
10552   hardcode_into_libs=yes
10553   ;;
10554
10555 newsos6)
10556   version_type=linux # correct to gnu/linux during the next big refactor
10557   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10558   shlibpath_var=LD_LIBRARY_PATH
10559   shlibpath_overrides_runpath=yes
10560   ;;
10561
10562 *nto* | *qnx*)
10563   version_type=qnx
10564   need_lib_prefix=no
10565   need_version=no
10566   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10567   soname_spec='${libname}${release}${shared_ext}$major'
10568   shlibpath_var=LD_LIBRARY_PATH
10569   shlibpath_overrides_runpath=no
10570   hardcode_into_libs=yes
10571   dynamic_linker='ldqnx.so'
10572   ;;
10573
10574 openbsd*)
10575   version_type=sunos
10576   sys_lib_dlsearch_path_spec="/usr/lib"
10577   need_lib_prefix=no
10578   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10579   case $host_os in
10580     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10581     *)                          need_version=no  ;;
10582   esac
10583   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10584   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10585   shlibpath_var=LD_LIBRARY_PATH
10586   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10587     case $host_os in
10588       openbsd2.[89] | openbsd2.[89].*)
10589         shlibpath_overrides_runpath=no
10590         ;;
10591       *)
10592         shlibpath_overrides_runpath=yes
10593         ;;
10594       esac
10595   else
10596     shlibpath_overrides_runpath=yes
10597   fi
10598   ;;
10599
10600 os2*)
10601   libname_spec='$name'
10602   shrext_cmds=".dll"
10603   need_lib_prefix=no
10604   library_names_spec='$libname${shared_ext} $libname.a'
10605   dynamic_linker='OS/2 ld.exe'
10606   shlibpath_var=LIBPATH
10607   ;;
10608
10609 osf3* | osf4* | osf5*)
10610   version_type=osf
10611   need_lib_prefix=no
10612   need_version=no
10613   soname_spec='${libname}${release}${shared_ext}$major'
10614   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10615   shlibpath_var=LD_LIBRARY_PATH
10616   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10617   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10618   ;;
10619
10620 rdos*)
10621   dynamic_linker=no
10622   ;;
10623
10624 solaris*)
10625   version_type=linux # correct to gnu/linux during the next big refactor
10626   need_lib_prefix=no
10627   need_version=no
10628   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10629   soname_spec='${libname}${release}${shared_ext}$major'
10630   shlibpath_var=LD_LIBRARY_PATH
10631   shlibpath_overrides_runpath=yes
10632   hardcode_into_libs=yes
10633   # ldd complains unless libraries are executable
10634   postinstall_cmds='chmod +x $lib'
10635   ;;
10636
10637 sunos4*)
10638   version_type=sunos
10639   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10640   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10641   shlibpath_var=LD_LIBRARY_PATH
10642   shlibpath_overrides_runpath=yes
10643   if test "$with_gnu_ld" = yes; then
10644     need_lib_prefix=no
10645   fi
10646   need_version=yes
10647   ;;
10648
10649 sysv4 | sysv4.3*)
10650   version_type=linux # correct to gnu/linux during the next big refactor
10651   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10652   soname_spec='${libname}${release}${shared_ext}$major'
10653   shlibpath_var=LD_LIBRARY_PATH
10654   case $host_vendor in
10655     sni)
10656       shlibpath_overrides_runpath=no
10657       need_lib_prefix=no
10658       runpath_var=LD_RUN_PATH
10659       ;;
10660     siemens)
10661       need_lib_prefix=no
10662       ;;
10663     motorola)
10664       need_lib_prefix=no
10665       need_version=no
10666       shlibpath_overrides_runpath=no
10667       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10668       ;;
10669   esac
10670   ;;
10671
10672 sysv4*MP*)
10673   if test -d /usr/nec ;then
10674     version_type=linux # correct to gnu/linux during the next big refactor
10675     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10676     soname_spec='$libname${shared_ext}.$major'
10677     shlibpath_var=LD_LIBRARY_PATH
10678   fi
10679   ;;
10680
10681 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10682   version_type=freebsd-elf
10683   need_lib_prefix=no
10684   need_version=no
10685   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10686   soname_spec='${libname}${release}${shared_ext}$major'
10687   shlibpath_var=LD_LIBRARY_PATH
10688   shlibpath_overrides_runpath=yes
10689   hardcode_into_libs=yes
10690   if test "$with_gnu_ld" = yes; then
10691     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10692   else
10693     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10694     case $host_os in
10695       sco3.2v5*)
10696         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10697         ;;
10698     esac
10699   fi
10700   sys_lib_dlsearch_path_spec='/usr/lib'
10701   ;;
10702
10703 tpf*)
10704   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10705   version_type=linux # correct to gnu/linux during the next big refactor
10706   need_lib_prefix=no
10707   need_version=no
10708   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10709   shlibpath_var=LD_LIBRARY_PATH
10710   shlibpath_overrides_runpath=no
10711   hardcode_into_libs=yes
10712   ;;
10713
10714 uts4*)
10715   version_type=linux # correct to gnu/linux during the next big refactor
10716   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10717   soname_spec='${libname}${release}${shared_ext}$major'
10718   shlibpath_var=LD_LIBRARY_PATH
10719   ;;
10720
10721 *)
10722   dynamic_linker=no
10723   ;;
10724 esac
10725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10726 $as_echo "$dynamic_linker" >&6; }
10727 test "$dynamic_linker" = no && can_build_shared=no
10728
10729 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10730 if test "$GCC" = yes; then
10731   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10732 fi
10733
10734 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10735   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10736 fi
10737 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10738   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10739 fi
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754
10755
10756
10757
10758
10759
10760
10761
10762
10763
10764
10765
10766
10767
10768
10769
10770
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10833 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10834 hardcode_action=
10835 if test -n "$hardcode_libdir_flag_spec" ||
10836    test -n "$runpath_var" ||
10837    test "X$hardcode_automatic" = "Xyes" ; then
10838
10839   # We can hardcode non-existent directories.
10840   if test "$hardcode_direct" != no &&
10841      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10842      # have to relink, otherwise we might link with an installed library
10843      # when we should be linking with a yet-to-be-installed one
10844      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10845      test "$hardcode_minus_L" != no; then
10846     # Linking always hardcodes the temporary library directory.
10847     hardcode_action=relink
10848   else
10849     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10850     hardcode_action=immediate
10851   fi
10852 else
10853   # We cannot hardcode anything, or else we can only hardcode existing
10854   # directories.
10855   hardcode_action=unsupported
10856 fi
10857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10858 $as_echo "$hardcode_action" >&6; }
10859
10860 if test "$hardcode_action" = relink ||
10861    test "$inherit_rpath" = yes; then
10862   # Fast installation is not supported
10863   enable_fast_install=no
10864 elif test "$shlibpath_overrides_runpath" = yes ||
10865      test "$enable_shared" = no; then
10866   # Fast installation is not necessary
10867   enable_fast_install=needless
10868 fi
10869
10870
10871
10872
10873
10874
10875   if test "x$enable_dlopen" != xyes; then
10876   enable_dlopen=unknown
10877   enable_dlopen_self=unknown
10878   enable_dlopen_self_static=unknown
10879 else
10880   lt_cv_dlopen=no
10881   lt_cv_dlopen_libs=
10882
10883   case $host_os in
10884   beos*)
10885     lt_cv_dlopen="load_add_on"
10886     lt_cv_dlopen_libs=
10887     lt_cv_dlopen_self=yes
10888     ;;
10889
10890   mingw* | pw32* | cegcc*)
10891     lt_cv_dlopen="LoadLibrary"
10892     lt_cv_dlopen_libs=
10893     ;;
10894
10895   cygwin*)
10896     lt_cv_dlopen="dlopen"
10897     lt_cv_dlopen_libs=
10898     ;;
10899
10900   darwin*)
10901   # if libdl is installed we need to link against it
10902     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10903 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10904 if ${ac_cv_lib_dl_dlopen+:} false; then :
10905   $as_echo_n "(cached) " >&6
10906 else
10907   ac_check_lib_save_LIBS=$LIBS
10908 LIBS="-ldl  $LIBS"
10909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10910 /* end confdefs.h.  */
10911
10912 /* Override any GCC internal prototype to avoid an error.
10913    Use char because int might match the return type of a GCC
10914    builtin and then its argument prototype would still apply.  */
10915 #ifdef __cplusplus
10916 extern "C"
10917 #endif
10918 char dlopen ();
10919 int
10920 main ()
10921 {
10922 return dlopen ();
10923   ;
10924   return 0;
10925 }
10926 _ACEOF
10927 if ac_fn_c_try_link "$LINENO"; then :
10928   ac_cv_lib_dl_dlopen=yes
10929 else
10930   ac_cv_lib_dl_dlopen=no
10931 fi
10932 rm -f core conftest.err conftest.$ac_objext \
10933     conftest$ac_exeext conftest.$ac_ext
10934 LIBS=$ac_check_lib_save_LIBS
10935 fi
10936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10937 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10938 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10939   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10940 else
10941
10942     lt_cv_dlopen="dyld"
10943     lt_cv_dlopen_libs=
10944     lt_cv_dlopen_self=yes
10945
10946 fi
10947
10948     ;;
10949
10950   *)
10951     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10952 if test "x$ac_cv_func_shl_load" = xyes; then :
10953   lt_cv_dlopen="shl_load"
10954 else
10955   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10956 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10957 if ${ac_cv_lib_dld_shl_load+:} false; then :
10958   $as_echo_n "(cached) " >&6
10959 else
10960   ac_check_lib_save_LIBS=$LIBS
10961 LIBS="-ldld  $LIBS"
10962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10963 /* end confdefs.h.  */
10964
10965 /* Override any GCC internal prototype to avoid an error.
10966    Use char because int might match the return type of a GCC
10967    builtin and then its argument prototype would still apply.  */
10968 #ifdef __cplusplus
10969 extern "C"
10970 #endif
10971 char shl_load ();
10972 int
10973 main ()
10974 {
10975 return shl_load ();
10976   ;
10977   return 0;
10978 }
10979 _ACEOF
10980 if ac_fn_c_try_link "$LINENO"; then :
10981   ac_cv_lib_dld_shl_load=yes
10982 else
10983   ac_cv_lib_dld_shl_load=no
10984 fi
10985 rm -f core conftest.err conftest.$ac_objext \
10986     conftest$ac_exeext conftest.$ac_ext
10987 LIBS=$ac_check_lib_save_LIBS
10988 fi
10989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10990 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10991 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10992   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10993 else
10994   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10995 if test "x$ac_cv_func_dlopen" = xyes; then :
10996   lt_cv_dlopen="dlopen"
10997 else
10998   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10999 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11000 if ${ac_cv_lib_dl_dlopen+:} false; then :
11001   $as_echo_n "(cached) " >&6
11002 else
11003   ac_check_lib_save_LIBS=$LIBS
11004 LIBS="-ldl  $LIBS"
11005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11006 /* end confdefs.h.  */
11007
11008 /* Override any GCC internal prototype to avoid an error.
11009    Use char because int might match the return type of a GCC
11010    builtin and then its argument prototype would still apply.  */
11011 #ifdef __cplusplus
11012 extern "C"
11013 #endif
11014 char dlopen ();
11015 int
11016 main ()
11017 {
11018 return dlopen ();
11019   ;
11020   return 0;
11021 }
11022 _ACEOF
11023 if ac_fn_c_try_link "$LINENO"; then :
11024   ac_cv_lib_dl_dlopen=yes
11025 else
11026   ac_cv_lib_dl_dlopen=no
11027 fi
11028 rm -f core conftest.err conftest.$ac_objext \
11029     conftest$ac_exeext conftest.$ac_ext
11030 LIBS=$ac_check_lib_save_LIBS
11031 fi
11032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11033 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11034 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11035   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11036 else
11037   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11038 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11039 if ${ac_cv_lib_svld_dlopen+:} false; then :
11040   $as_echo_n "(cached) " >&6
11041 else
11042   ac_check_lib_save_LIBS=$LIBS
11043 LIBS="-lsvld  $LIBS"
11044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11045 /* end confdefs.h.  */
11046
11047 /* Override any GCC internal prototype to avoid an error.
11048    Use char because int might match the return type of a GCC
11049    builtin and then its argument prototype would still apply.  */
11050 #ifdef __cplusplus
11051 extern "C"
11052 #endif
11053 char dlopen ();
11054 int
11055 main ()
11056 {
11057 return dlopen ();
11058   ;
11059   return 0;
11060 }
11061 _ACEOF
11062 if ac_fn_c_try_link "$LINENO"; then :
11063   ac_cv_lib_svld_dlopen=yes
11064 else
11065   ac_cv_lib_svld_dlopen=no
11066 fi
11067 rm -f core conftest.err conftest.$ac_objext \
11068     conftest$ac_exeext conftest.$ac_ext
11069 LIBS=$ac_check_lib_save_LIBS
11070 fi
11071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11072 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11073 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11074   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11075 else
11076   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11077 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11078 if ${ac_cv_lib_dld_dld_link+:} false; then :
11079   $as_echo_n "(cached) " >&6
11080 else
11081   ac_check_lib_save_LIBS=$LIBS
11082 LIBS="-ldld  $LIBS"
11083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11084 /* end confdefs.h.  */
11085
11086 /* Override any GCC internal prototype to avoid an error.
11087    Use char because int might match the return type of a GCC
11088    builtin and then its argument prototype would still apply.  */
11089 #ifdef __cplusplus
11090 extern "C"
11091 #endif
11092 char dld_link ();
11093 int
11094 main ()
11095 {
11096 return dld_link ();
11097   ;
11098   return 0;
11099 }
11100 _ACEOF
11101 if ac_fn_c_try_link "$LINENO"; then :
11102   ac_cv_lib_dld_dld_link=yes
11103 else
11104   ac_cv_lib_dld_dld_link=no
11105 fi
11106 rm -f core conftest.err conftest.$ac_objext \
11107     conftest$ac_exeext conftest.$ac_ext
11108 LIBS=$ac_check_lib_save_LIBS
11109 fi
11110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11111 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11112 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11113   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11114 fi
11115
11116
11117 fi
11118
11119
11120 fi
11121
11122
11123 fi
11124
11125
11126 fi
11127
11128
11129 fi
11130
11131     ;;
11132   esac
11133
11134   if test "x$lt_cv_dlopen" != xno; then
11135     enable_dlopen=yes
11136   else
11137     enable_dlopen=no
11138   fi
11139
11140   case $lt_cv_dlopen in
11141   dlopen)
11142     save_CPPFLAGS="$CPPFLAGS"
11143     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11144
11145     save_LDFLAGS="$LDFLAGS"
11146     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11147
11148     save_LIBS="$LIBS"
11149     LIBS="$lt_cv_dlopen_libs $LIBS"
11150
11151     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11152 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11153 if ${lt_cv_dlopen_self+:} false; then :
11154   $as_echo_n "(cached) " >&6
11155 else
11156           if test "$cross_compiling" = yes; then :
11157   lt_cv_dlopen_self=cross
11158 else
11159   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11160   lt_status=$lt_dlunknown
11161   cat > conftest.$ac_ext <<_LT_EOF
11162 #line $LINENO "configure"
11163 #include "confdefs.h"
11164
11165 #if HAVE_DLFCN_H
11166 #include <dlfcn.h>
11167 #endif
11168
11169 #include <stdio.h>
11170
11171 #ifdef RTLD_GLOBAL
11172 #  define LT_DLGLOBAL           RTLD_GLOBAL
11173 #else
11174 #  ifdef DL_GLOBAL
11175 #    define LT_DLGLOBAL         DL_GLOBAL
11176 #  else
11177 #    define LT_DLGLOBAL         0
11178 #  endif
11179 #endif
11180
11181 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11182    find out it does not work in some platform. */
11183 #ifndef LT_DLLAZY_OR_NOW
11184 #  ifdef RTLD_LAZY
11185 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11186 #  else
11187 #    ifdef DL_LAZY
11188 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11189 #    else
11190 #      ifdef RTLD_NOW
11191 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11192 #      else
11193 #        ifdef DL_NOW
11194 #          define LT_DLLAZY_OR_NOW      DL_NOW
11195 #        else
11196 #          define LT_DLLAZY_OR_NOW      0
11197 #        endif
11198 #      endif
11199 #    endif
11200 #  endif
11201 #endif
11202
11203 /* When -fvisbility=hidden is used, assume the code has been annotated
11204    correspondingly for the symbols needed.  */
11205 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11206 int fnord () __attribute__((visibility("default")));
11207 #endif
11208
11209 int fnord () { return 42; }
11210 int main ()
11211 {
11212   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11213   int status = $lt_dlunknown;
11214
11215   if (self)
11216     {
11217       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11218       else
11219         {
11220           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11221           else puts (dlerror ());
11222         }
11223       /* dlclose (self); */
11224     }
11225   else
11226     puts (dlerror ());
11227
11228   return status;
11229 }
11230 _LT_EOF
11231   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11232   (eval $ac_link) 2>&5
11233   ac_status=$?
11234   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11235   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11236     (./conftest; exit; ) >&5 2>/dev/null
11237     lt_status=$?
11238     case x$lt_status in
11239       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11240       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11241       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11242     esac
11243   else :
11244     # compilation failed
11245     lt_cv_dlopen_self=no
11246   fi
11247 fi
11248 rm -fr conftest*
11249
11250
11251 fi
11252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11253 $as_echo "$lt_cv_dlopen_self" >&6; }
11254
11255     if test "x$lt_cv_dlopen_self" = xyes; then
11256       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11257       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11258 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11259 if ${lt_cv_dlopen_self_static+:} false; then :
11260   $as_echo_n "(cached) " >&6
11261 else
11262           if test "$cross_compiling" = yes; then :
11263   lt_cv_dlopen_self_static=cross
11264 else
11265   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11266   lt_status=$lt_dlunknown
11267   cat > conftest.$ac_ext <<_LT_EOF
11268 #line $LINENO "configure"
11269 #include "confdefs.h"
11270
11271 #if HAVE_DLFCN_H
11272 #include <dlfcn.h>
11273 #endif
11274
11275 #include <stdio.h>
11276
11277 #ifdef RTLD_GLOBAL
11278 #  define LT_DLGLOBAL           RTLD_GLOBAL
11279 #else
11280 #  ifdef DL_GLOBAL
11281 #    define LT_DLGLOBAL         DL_GLOBAL
11282 #  else
11283 #    define LT_DLGLOBAL         0
11284 #  endif
11285 #endif
11286
11287 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11288    find out it does not work in some platform. */
11289 #ifndef LT_DLLAZY_OR_NOW
11290 #  ifdef RTLD_LAZY
11291 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11292 #  else
11293 #    ifdef DL_LAZY
11294 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11295 #    else
11296 #      ifdef RTLD_NOW
11297 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11298 #      else
11299 #        ifdef DL_NOW
11300 #          define LT_DLLAZY_OR_NOW      DL_NOW
11301 #        else
11302 #          define LT_DLLAZY_OR_NOW      0
11303 #        endif
11304 #      endif
11305 #    endif
11306 #  endif
11307 #endif
11308
11309 /* When -fvisbility=hidden is used, assume the code has been annotated
11310    correspondingly for the symbols needed.  */
11311 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11312 int fnord () __attribute__((visibility("default")));
11313 #endif
11314
11315 int fnord () { return 42; }
11316 int main ()
11317 {
11318   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11319   int status = $lt_dlunknown;
11320
11321   if (self)
11322     {
11323       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11324       else
11325         {
11326           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11327           else puts (dlerror ());
11328         }
11329       /* dlclose (self); */
11330     }
11331   else
11332     puts (dlerror ());
11333
11334   return status;
11335 }
11336 _LT_EOF
11337   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11338   (eval $ac_link) 2>&5
11339   ac_status=$?
11340   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11341   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11342     (./conftest; exit; ) >&5 2>/dev/null
11343     lt_status=$?
11344     case x$lt_status in
11345       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11346       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11347       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11348     esac
11349   else :
11350     # compilation failed
11351     lt_cv_dlopen_self_static=no
11352   fi
11353 fi
11354 rm -fr conftest*
11355
11356
11357 fi
11358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11359 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11360     fi
11361
11362     CPPFLAGS="$save_CPPFLAGS"
11363     LDFLAGS="$save_LDFLAGS"
11364     LIBS="$save_LIBS"
11365     ;;
11366   esac
11367
11368   case $lt_cv_dlopen_self in
11369   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11370   *) enable_dlopen_self=unknown ;;
11371   esac
11372
11373   case $lt_cv_dlopen_self_static in
11374   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11375   *) enable_dlopen_self_static=unknown ;;
11376   esac
11377 fi
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395 striplib=
11396 old_striplib=
11397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11398 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11399 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11400   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11401   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11403 $as_echo "yes" >&6; }
11404 else
11405 # FIXME - insert some real tests, host_os isn't really good enough
11406   case $host_os in
11407   darwin*)
11408     if test -n "$STRIP" ; then
11409       striplib="$STRIP -x"
11410       old_striplib="$STRIP -S"
11411       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11412 $as_echo "yes" >&6; }
11413     else
11414       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11415 $as_echo "no" >&6; }
11416     fi
11417     ;;
11418   *)
11419     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11420 $as_echo "no" >&6; }
11421     ;;
11422   esac
11423 fi
11424
11425
11426
11427
11428
11429
11430
11431
11432
11433
11434
11435
11436   # Report which library types will actually be built
11437   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11438 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11440 $as_echo "$can_build_shared" >&6; }
11441
11442   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11443 $as_echo_n "checking whether to build shared libraries... " >&6; }
11444   test "$can_build_shared" = "no" && enable_shared=no
11445
11446   # On AIX, shared libraries and static libraries use the same namespace, and
11447   # are all built from PIC.
11448   case $host_os in
11449   aix3*)
11450     test "$enable_shared" = yes && enable_static=no
11451     if test -n "$RANLIB"; then
11452       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11453       postinstall_cmds='$RANLIB $lib'
11454     fi
11455     ;;
11456
11457   aix[4-9]*)
11458     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11459       test "$enable_shared" = yes && enable_static=no
11460     fi
11461     ;;
11462   esac
11463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11464 $as_echo "$enable_shared" >&6; }
11465
11466   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11467 $as_echo_n "checking whether to build static libraries... " >&6; }
11468   # Make sure either enable_shared or enable_static is yes.
11469   test "$enable_shared" = yes || enable_static=yes
11470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11471 $as_echo "$enable_static" >&6; }
11472
11473
11474
11475
11476 fi
11477 ac_ext=c
11478 ac_cpp='$CPP $CPPFLAGS'
11479 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11480 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11481 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11482
11483 CC="$lt_save_CC"
11484
11485
11486
11487
11488
11489
11490
11491
11492
11493
11494
11495
11496
11497
11498
11499         ac_config_commands="$ac_config_commands libtool"
11500
11501
11502
11503
11504 # Only expand once:
11505
11506
11507
11508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
11509 $as_echo_n "checking whether ln -s works... " >&6; }
11510 LN_S=$as_ln_s
11511 if test "$LN_S" = "ln -s"; then
11512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11513 $as_echo "yes" >&6; }
11514 else
11515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
11516 $as_echo "no, using $LN_S" >&6; }
11517 fi
11518
11519 ac_ext=c
11520 ac_cpp='$CPP $CPPFLAGS'
11521 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11522 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11523 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11524 if test -n "$ac_tool_prefix"; then
11525   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
11526 set dummy ${ac_tool_prefix}gcc; ac_word=$2
11527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11528 $as_echo_n "checking for $ac_word... " >&6; }
11529 if ${ac_cv_prog_CC+:} false; then :
11530   $as_echo_n "(cached) " >&6
11531 else
11532   if test -n "$CC"; then
11533   ac_cv_prog_CC="$CC" # Let the user override the test.
11534 else
11535 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11536 for as_dir in $PATH
11537 do
11538   IFS=$as_save_IFS
11539   test -z "$as_dir" && as_dir=.
11540     for ac_exec_ext in '' $ac_executable_extensions; do
11541   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11542     ac_cv_prog_CC="${ac_tool_prefix}gcc"
11543     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11544     break 2
11545   fi
11546 done
11547   done
11548 IFS=$as_save_IFS
11549
11550 fi
11551 fi
11552 CC=$ac_cv_prog_CC
11553 if test -n "$CC"; then
11554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
11555 $as_echo "$CC" >&6; }
11556 else
11557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11558 $as_echo "no" >&6; }
11559 fi
11560
11561
11562 fi
11563 if test -z "$ac_cv_prog_CC"; then
11564   ac_ct_CC=$CC
11565   # Extract the first word of "gcc", so it can be a program name with args.
11566 set dummy gcc; ac_word=$2
11567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11568 $as_echo_n "checking for $ac_word... " >&6; }
11569 if ${ac_cv_prog_ac_ct_CC+:} false; then :
11570   $as_echo_n "(cached) " >&6
11571 else
11572   if test -n "$ac_ct_CC"; then
11573   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
11574 else
11575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11576 for as_dir in $PATH
11577 do
11578   IFS=$as_save_IFS
11579   test -z "$as_dir" && as_dir=.
11580     for ac_exec_ext in '' $ac_executable_extensions; do
11581   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11582     ac_cv_prog_ac_ct_CC="gcc"
11583     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11584     break 2
11585   fi
11586 done
11587   done
11588 IFS=$as_save_IFS
11589
11590 fi
11591 fi
11592 ac_ct_CC=$ac_cv_prog_ac_ct_CC
11593 if test -n "$ac_ct_CC"; then
11594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
11595 $as_echo "$ac_ct_CC" >&6; }
11596 else
11597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11598 $as_echo "no" >&6; }
11599 fi
11600
11601   if test "x$ac_ct_CC" = x; then
11602     CC=""
11603   else
11604     case $cross_compiling:$ac_tool_warned in
11605 yes:)
11606 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11607 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11608 ac_tool_warned=yes ;;
11609 esac
11610     CC=$ac_ct_CC
11611   fi
11612 else
11613   CC="$ac_cv_prog_CC"
11614 fi
11615
11616 if test -z "$CC"; then
11617           if test -n "$ac_tool_prefix"; then
11618     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
11619 set dummy ${ac_tool_prefix}cc; ac_word=$2
11620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11621 $as_echo_n "checking for $ac_word... " >&6; }
11622 if ${ac_cv_prog_CC+:} false; then :
11623   $as_echo_n "(cached) " >&6
11624 else
11625   if test -n "$CC"; then
11626   ac_cv_prog_CC="$CC" # Let the user override the test.
11627 else
11628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11629 for as_dir in $PATH
11630 do
11631   IFS=$as_save_IFS
11632   test -z "$as_dir" && as_dir=.
11633     for ac_exec_ext in '' $ac_executable_extensions; do
11634   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11635     ac_cv_prog_CC="${ac_tool_prefix}cc"
11636     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11637     break 2
11638   fi
11639 done
11640   done
11641 IFS=$as_save_IFS
11642
11643 fi
11644 fi
11645 CC=$ac_cv_prog_CC
11646 if test -n "$CC"; then
11647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
11648 $as_echo "$CC" >&6; }
11649 else
11650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11651 $as_echo "no" >&6; }
11652 fi
11653
11654
11655   fi
11656 fi
11657 if test -z "$CC"; then
11658   # Extract the first word of "cc", so it can be a program name with args.
11659 set dummy cc; ac_word=$2
11660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11661 $as_echo_n "checking for $ac_word... " >&6; }
11662 if ${ac_cv_prog_CC+:} false; then :
11663   $as_echo_n "(cached) " >&6
11664 else
11665   if test -n "$CC"; then
11666   ac_cv_prog_CC="$CC" # Let the user override the test.
11667 else
11668   ac_prog_rejected=no
11669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11670 for as_dir in $PATH
11671 do
11672   IFS=$as_save_IFS
11673   test -z "$as_dir" && as_dir=.
11674     for ac_exec_ext in '' $ac_executable_extensions; do
11675   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11676     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
11677        ac_prog_rejected=yes
11678        continue
11679      fi
11680     ac_cv_prog_CC="cc"
11681     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11682     break 2
11683   fi
11684 done
11685   done
11686 IFS=$as_save_IFS
11687
11688 if test $ac_prog_rejected = yes; then
11689   # We found a bogon in the path, so make sure we never use it.
11690   set dummy $ac_cv_prog_CC
11691   shift
11692   if test $# != 0; then
11693     # We chose a different compiler from the bogus one.
11694     # However, it has the same basename, so the bogon will be chosen
11695     # first if we set CC to just the basename; use the full file name.
11696     shift
11697     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
11698   fi
11699 fi
11700 fi
11701 fi
11702 CC=$ac_cv_prog_CC
11703 if test -n "$CC"; then
11704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
11705 $as_echo "$CC" >&6; }
11706 else
11707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11708 $as_echo "no" >&6; }
11709 fi
11710
11711
11712 fi
11713 if test -z "$CC"; then
11714   if test -n "$ac_tool_prefix"; then
11715   for ac_prog in cl.exe
11716   do
11717     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
11718 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
11719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11720 $as_echo_n "checking for $ac_word... " >&6; }
11721 if ${ac_cv_prog_CC+:} false; then :
11722   $as_echo_n "(cached) " >&6
11723 else
11724   if test -n "$CC"; then
11725   ac_cv_prog_CC="$CC" # Let the user override the test.
11726 else
11727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11728 for as_dir in $PATH
11729 do
11730   IFS=$as_save_IFS
11731   test -z "$as_dir" && as_dir=.
11732     for ac_exec_ext in '' $ac_executable_extensions; do
11733   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11734     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
11735     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11736     break 2
11737   fi
11738 done
11739   done
11740 IFS=$as_save_IFS
11741
11742 fi
11743 fi
11744 CC=$ac_cv_prog_CC
11745 if test -n "$CC"; then
11746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
11747 $as_echo "$CC" >&6; }
11748 else
11749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11750 $as_echo "no" >&6; }
11751 fi
11752
11753
11754     test -n "$CC" && break
11755   done
11756 fi
11757 if test -z "$CC"; then
11758   ac_ct_CC=$CC
11759   for ac_prog in cl.exe
11760 do
11761   # Extract the first word of "$ac_prog", so it can be a program name with args.
11762 set dummy $ac_prog; ac_word=$2
11763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11764 $as_echo_n "checking for $ac_word... " >&6; }
11765 if ${ac_cv_prog_ac_ct_CC+:} false; then :
11766   $as_echo_n "(cached) " >&6
11767 else
11768   if test -n "$ac_ct_CC"; then
11769   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
11770 else
11771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11772 for as_dir in $PATH
11773 do
11774   IFS=$as_save_IFS
11775   test -z "$as_dir" && as_dir=.
11776     for ac_exec_ext in '' $ac_executable_extensions; do
11777   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11778     ac_cv_prog_ac_ct_CC="$ac_prog"
11779     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11780     break 2
11781   fi
11782 done
11783   done
11784 IFS=$as_save_IFS
11785
11786 fi
11787 fi
11788 ac_ct_CC=$ac_cv_prog_ac_ct_CC
11789 if test -n "$ac_ct_CC"; then
11790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
11791 $as_echo "$ac_ct_CC" >&6; }
11792 else
11793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11794 $as_echo "no" >&6; }
11795 fi
11796
11797
11798   test -n "$ac_ct_CC" && break
11799 done
11800
11801   if test "x$ac_ct_CC" = x; then
11802     CC=""
11803   else
11804     case $cross_compiling:$ac_tool_warned in
11805 yes:)
11806 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11807 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11808 ac_tool_warned=yes ;;
11809 esac
11810     CC=$ac_ct_CC
11811   fi
11812 fi
11813
11814 fi
11815
11816
11817 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11818 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11819 as_fn_error $? "no acceptable C compiler found in \$PATH
11820 See \`config.log' for more details" "$LINENO" 5; }
11821
11822 # Provide some information about the compiler.
11823 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
11824 set X $ac_compile
11825 ac_compiler=$2
11826 for ac_option in --version -v -V -qversion; do
11827   { { ac_try="$ac_compiler $ac_option >&5"
11828 case "(($ac_try" in
11829   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11830   *) ac_try_echo=$ac_try;;
11831 esac
11832 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11833 $as_echo "$ac_try_echo"; } >&5
11834   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11835   ac_status=$?
11836   if test -s conftest.err; then
11837     sed '10a\
11838 ... rest of stderr output deleted ...
11839          10q' conftest.err >conftest.er1
11840     cat conftest.er1 >&5
11841   fi
11842   rm -f conftest.er1 conftest.err
11843   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11844   test $ac_status = 0; }
11845 done
11846
11847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
11848 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
11849 if ${ac_cv_c_compiler_gnu+:} false; then :
11850   $as_echo_n "(cached) " >&6
11851 else
11852   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11853 /* end confdefs.h.  */
11854
11855 int
11856 main ()
11857 {
11858 #ifndef __GNUC__
11859        choke me
11860 #endif
11861
11862   ;
11863   return 0;
11864 }
11865 _ACEOF
11866 if ac_fn_c_try_compile "$LINENO"; then :
11867   ac_compiler_gnu=yes
11868 else
11869   ac_compiler_gnu=no
11870 fi
11871 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11872 ac_cv_c_compiler_gnu=$ac_compiler_gnu
11873
11874 fi
11875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
11876 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
11877 if test $ac_compiler_gnu = yes; then
11878   GCC=yes
11879 else
11880   GCC=
11881 fi
11882 ac_test_CFLAGS=${CFLAGS+set}
11883 ac_save_CFLAGS=$CFLAGS
11884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
11885 $as_echo_n "checking whether $CC accepts -g... " >&6; }
11886 if ${ac_cv_prog_cc_g+:} false; then :
11887   $as_echo_n "(cached) " >&6
11888 else
11889   ac_save_c_werror_flag=$ac_c_werror_flag
11890    ac_c_werror_flag=yes
11891    ac_cv_prog_cc_g=no
11892    CFLAGS="-g"
11893    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11894 /* end confdefs.h.  */
11895
11896 int
11897 main ()
11898 {
11899
11900   ;
11901   return 0;
11902 }
11903 _ACEOF
11904 if ac_fn_c_try_compile "$LINENO"; then :
11905   ac_cv_prog_cc_g=yes
11906 else
11907   CFLAGS=""
11908       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11909 /* end confdefs.h.  */
11910
11911 int
11912 main ()
11913 {
11914
11915   ;
11916   return 0;
11917 }
11918 _ACEOF
11919 if ac_fn_c_try_compile "$LINENO"; then :
11920
11921 else
11922   ac_c_werror_flag=$ac_save_c_werror_flag
11923          CFLAGS="-g"
11924          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11925 /* end confdefs.h.  */
11926
11927 int
11928 main ()
11929 {
11930
11931   ;
11932   return 0;
11933 }
11934 _ACEOF
11935 if ac_fn_c_try_compile "$LINENO"; then :
11936   ac_cv_prog_cc_g=yes
11937 fi
11938 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11939 fi
11940 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11941 fi
11942 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11943    ac_c_werror_flag=$ac_save_c_werror_flag
11944 fi
11945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
11946 $as_echo "$ac_cv_prog_cc_g" >&6; }
11947 if test "$ac_test_CFLAGS" = set; then
11948   CFLAGS=$ac_save_CFLAGS
11949 elif test $ac_cv_prog_cc_g = yes; then
11950   if test "$GCC" = yes; then
11951     CFLAGS="-g -O2"
11952   else
11953     CFLAGS="-g"
11954   fi
11955 else
11956   if test "$GCC" = yes; then
11957     CFLAGS="-O2"
11958   else
11959     CFLAGS=
11960   fi
11961 fi
11962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
11963 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
11964 if ${ac_cv_prog_cc_c89+:} false; then :
11965   $as_echo_n "(cached) " >&6
11966 else
11967   ac_cv_prog_cc_c89=no
11968 ac_save_CC=$CC
11969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11970 /* end confdefs.h.  */
11971 #include <stdarg.h>
11972 #include <stdio.h>
11973 struct stat;
11974 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
11975 struct buf { int x; };
11976 FILE * (*rcsopen) (struct buf *, struct stat *, int);
11977 static char *e (p, i)
11978      char **p;
11979      int i;
11980 {
11981   return p[i];
11982 }
11983 static char *f (char * (*g) (char **, int), char **p, ...)
11984 {
11985   char *s;
11986   va_list v;
11987   va_start (v,p);
11988   s = g (p, va_arg (v,int));
11989   va_end (v);
11990   return s;
11991 }
11992
11993 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
11994    function prototypes and stuff, but not '\xHH' hex character constants.
11995    These don't provoke an error unfortunately, instead are silently treated
11996    as 'x'.  The following induces an error, until -std is added to get
11997    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
11998    array size at least.  It's necessary to write '\x00'==0 to get something
11999    that's true only with -std.  */
12000 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
12001
12002 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
12003    inside strings and character constants.  */
12004 #define FOO(x) 'x'
12005 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
12006
12007 int test (int i, double x);
12008 struct s1 {int (*f) (int a);};
12009 struct s2 {int (*f) (double a);};
12010 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
12011 int argc;
12012 char **argv;
12013 int
12014 main ()
12015 {
12016 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
12017   ;
12018   return 0;
12019 }
12020 _ACEOF
12021 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
12022         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
12023 do
12024   CC="$ac_save_CC $ac_arg"
12025   if ac_fn_c_try_compile "$LINENO"; then :
12026   ac_cv_prog_cc_c89=$ac_arg
12027 fi
12028 rm -f core conftest.err conftest.$ac_objext
12029   test "x$ac_cv_prog_cc_c89" != "xno" && break
12030 done
12031 rm -f conftest.$ac_ext
12032 CC=$ac_save_CC
12033
12034 fi
12035 # AC_CACHE_VAL
12036 case "x$ac_cv_prog_cc_c89" in
12037   x)
12038     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
12039 $as_echo "none needed" >&6; } ;;
12040   xno)
12041     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
12042 $as_echo "unsupported" >&6; } ;;
12043   *)
12044     CC="$CC $ac_cv_prog_cc_c89"
12045     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
12046 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
12047 esac
12048 if test "x$ac_cv_prog_cc_c89" != xno; then :
12049
12050 fi
12051
12052 ac_ext=c
12053 ac_cpp='$CPP $CPPFLAGS'
12054 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12055 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12056 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12057
12058 depcc="$CC"   am_compiler_list=
12059
12060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
12061 $as_echo_n "checking dependency style of $depcc... " >&6; }
12062 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
12063   $as_echo_n "(cached) " >&6
12064 else
12065   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
12066   # We make a subdir and do the tests there.  Otherwise we can end up
12067   # making bogus files that we don't know about and never remove.  For
12068   # instance it was reported that on HP-UX the gcc test will end up
12069   # making a dummy file named 'D' -- because '-MD' means "put the output
12070   # in D".
12071   rm -rf conftest.dir
12072   mkdir conftest.dir
12073   # Copy depcomp to subdir because otherwise we won't find it if we're
12074   # using a relative directory.
12075   cp "$am_depcomp" conftest.dir
12076   cd conftest.dir
12077   # We will build objects and dependencies in a subdirectory because
12078   # it helps to detect inapplicable dependency modes.  For instance
12079   # both Tru64's cc and ICC support -MD to output dependencies as a
12080   # side effect of compilation, but ICC will put the dependencies in
12081   # the current directory while Tru64 will put them in the object
12082   # directory.
12083   mkdir sub
12084
12085   am_cv_CC_dependencies_compiler_type=none
12086   if test "$am_compiler_list" = ""; then
12087      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
12088   fi
12089   am__universal=false
12090   case " $depcc " in #(
12091      *\ -arch\ *\ -arch\ *) am__universal=true ;;
12092      esac
12093
12094   for depmode in $am_compiler_list; do
12095     # Setup a source with many dependencies, because some compilers
12096     # like to wrap large dependency lists on column 80 (with \), and
12097     # we should not choose a depcomp mode which is confused by this.
12098     #
12099     # We need to recreate these files for each test, as the compiler may
12100     # overwrite some of them when testing with obscure command lines.
12101     # This happens at least with the AIX C compiler.
12102     : > sub/conftest.c
12103     for i in 1 2 3 4 5 6; do
12104       echo '#include "conftst'$i'.h"' >> sub/conftest.c
12105       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
12106       # Solaris 10 /bin/sh.
12107       echo '/* dummy */' > sub/conftst$i.h
12108     done
12109     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
12110
12111     # We check with '-c' and '-o' for the sake of the "dashmstdout"
12112     # mode.  It turns out that the SunPro C++ compiler does not properly
12113     # handle '-M -o', and we need to detect this.  Also, some Intel
12114     # versions had trouble with output in subdirs.
12115     am__obj=sub/conftest.${OBJEXT-o}
12116     am__minus_obj="-o $am__obj"
12117     case $depmode in
12118     gcc)
12119       # This depmode causes a compiler race in universal mode.
12120       test "$am__universal" = false || continue
12121       ;;
12122     nosideeffect)
12123       # After this tag, mechanisms are not by side-effect, so they'll
12124       # only be used when explicitly requested.
12125       if test "x$enable_dependency_tracking" = xyes; then
12126         continue
12127       else
12128         break
12129       fi
12130       ;;
12131     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
12132       # This compiler won't grok '-c -o', but also, the minuso test has
12133       # not run yet.  These depmodes are late enough in the game, and
12134       # so weak that their functioning should not be impacted.
12135       am__obj=conftest.${OBJEXT-o}
12136       am__minus_obj=
12137       ;;
12138     none) break ;;
12139     esac
12140     if depmode=$depmode \
12141        source=sub/conftest.c object=$am__obj \
12142        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
12143        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
12144          >/dev/null 2>conftest.err &&
12145        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
12146        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
12147        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
12148        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
12149       # icc doesn't choke on unknown options, it will just issue warnings
12150       # or remarks (even with -Werror).  So we grep stderr for any message
12151       # that says an option was ignored or not supported.
12152       # When given -MP, icc 7.0 and 7.1 complain thusly:
12153       #   icc: Command line warning: ignoring option '-M'; no argument required
12154       # The diagnosis changed in icc 8.0:
12155       #   icc: Command line remark: option '-MP' not supported
12156       if (grep 'ignoring option' conftest.err ||
12157           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
12158         am_cv_CC_dependencies_compiler_type=$depmode
12159         break
12160       fi
12161     fi
12162   done
12163
12164   cd ..
12165   rm -rf conftest.dir
12166 else
12167   am_cv_CC_dependencies_compiler_type=none
12168 fi
12169
12170 fi
12171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
12172 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
12173 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
12174
12175  if
12176   test "x$enable_dependency_tracking" != xno \
12177   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
12178   am__fastdepCC_TRUE=
12179   am__fastdepCC_FALSE='#'
12180 else
12181   am__fastdepCC_TRUE='#'
12182   am__fastdepCC_FALSE=
12183 fi
12184
12185
12186 ac_ext=cpp
12187 ac_cpp='$CXXCPP $CPPFLAGS'
12188 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12189 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12190 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12191 if test -z "$CXX"; then
12192   if test -n "$CCC"; then
12193     CXX=$CCC
12194   else
12195     if test -n "$ac_tool_prefix"; then
12196   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
12197   do
12198     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
12199 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
12200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12201 $as_echo_n "checking for $ac_word... " >&6; }
12202 if ${ac_cv_prog_CXX+:} false; then :
12203   $as_echo_n "(cached) " >&6
12204 else
12205   if test -n "$CXX"; then
12206   ac_cv_prog_CXX="$CXX" # Let the user override the test.
12207 else
12208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12209 for as_dir in $PATH
12210 do
12211   IFS=$as_save_IFS
12212   test -z "$as_dir" && as_dir=.
12213     for ac_exec_ext in '' $ac_executable_extensions; do
12214   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12215     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
12216     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12217     break 2
12218   fi
12219 done
12220   done
12221 IFS=$as_save_IFS
12222
12223 fi
12224 fi
12225 CXX=$ac_cv_prog_CXX
12226 if test -n "$CXX"; then
12227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
12228 $as_echo "$CXX" >&6; }
12229 else
12230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12231 $as_echo "no" >&6; }
12232 fi
12233
12234
12235     test -n "$CXX" && break
12236   done
12237 fi
12238 if test -z "$CXX"; then
12239   ac_ct_CXX=$CXX
12240   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
12241 do
12242   # Extract the first word of "$ac_prog", so it can be a program name with args.
12243 set dummy $ac_prog; ac_word=$2
12244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12245 $as_echo_n "checking for $ac_word... " >&6; }
12246 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
12247   $as_echo_n "(cached) " >&6
12248 else
12249   if test -n "$ac_ct_CXX"; then
12250   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
12251 else
12252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12253 for as_dir in $PATH
12254 do
12255   IFS=$as_save_IFS
12256   test -z "$as_dir" && as_dir=.
12257     for ac_exec_ext in '' $ac_executable_extensions; do
12258   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12259     ac_cv_prog_ac_ct_CXX="$ac_prog"
12260     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12261     break 2
12262   fi
12263 done
12264   done
12265 IFS=$as_save_IFS
12266
12267 fi
12268 fi
12269 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
12270 if test -n "$ac_ct_CXX"; then
12271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
12272 $as_echo "$ac_ct_CXX" >&6; }
12273 else
12274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12275 $as_echo "no" >&6; }
12276 fi
12277
12278
12279   test -n "$ac_ct_CXX" && break
12280 done
12281
12282   if test "x$ac_ct_CXX" = x; then
12283     CXX="g++"
12284   else
12285     case $cross_compiling:$ac_tool_warned in
12286 yes:)
12287 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12288 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12289 ac_tool_warned=yes ;;
12290 esac
12291     CXX=$ac_ct_CXX
12292   fi
12293 fi
12294
12295   fi
12296 fi
12297 # Provide some information about the compiler.
12298 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
12299 set X $ac_compile
12300 ac_compiler=$2
12301 for ac_option in --version -v -V -qversion; do
12302   { { ac_try="$ac_compiler $ac_option >&5"
12303 case "(($ac_try" in
12304   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12305   *) ac_try_echo=$ac_try;;
12306 esac
12307 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12308 $as_echo "$ac_try_echo"; } >&5
12309   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
12310   ac_status=$?
12311   if test -s conftest.err; then
12312     sed '10a\
12313 ... rest of stderr output deleted ...
12314          10q' conftest.err >conftest.er1
12315     cat conftest.er1 >&5
12316   fi
12317   rm -f conftest.er1 conftest.err
12318   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12319   test $ac_status = 0; }
12320 done
12321
12322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
12323 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
12324 if ${ac_cv_cxx_compiler_gnu+:} false; then :
12325   $as_echo_n "(cached) " >&6
12326 else
12327   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12328 /* end confdefs.h.  */
12329
12330 int
12331 main ()
12332 {
12333 #ifndef __GNUC__
12334        choke me
12335 #endif
12336
12337   ;
12338   return 0;
12339 }
12340 _ACEOF
12341 if ac_fn_cxx_try_compile "$LINENO"; then :
12342   ac_compiler_gnu=yes
12343 else
12344   ac_compiler_gnu=no
12345 fi
12346 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12347 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
12348
12349 fi
12350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
12351 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
12352 if test $ac_compiler_gnu = yes; then
12353   GXX=yes
12354 else
12355   GXX=
12356 fi
12357 ac_test_CXXFLAGS=${CXXFLAGS+set}
12358 ac_save_CXXFLAGS=$CXXFLAGS
12359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
12360 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
12361 if ${ac_cv_prog_cxx_g+:} false; then :
12362   $as_echo_n "(cached) " >&6
12363 else
12364   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
12365    ac_cxx_werror_flag=yes
12366    ac_cv_prog_cxx_g=no
12367    CXXFLAGS="-g"
12368    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12369 /* end confdefs.h.  */
12370
12371 int
12372 main ()
12373 {
12374
12375   ;
12376   return 0;
12377 }
12378 _ACEOF
12379 if ac_fn_cxx_try_compile "$LINENO"; then :
12380   ac_cv_prog_cxx_g=yes
12381 else
12382   CXXFLAGS=""
12383       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12384 /* end confdefs.h.  */
12385
12386 int
12387 main ()
12388 {
12389
12390   ;
12391   return 0;
12392 }
12393 _ACEOF
12394 if ac_fn_cxx_try_compile "$LINENO"; then :
12395
12396 else
12397   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
12398          CXXFLAGS="-g"
12399          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12400 /* end confdefs.h.  */
12401
12402 int
12403 main ()
12404 {
12405
12406   ;
12407   return 0;
12408 }
12409 _ACEOF
12410 if ac_fn_cxx_try_compile "$LINENO"; then :
12411   ac_cv_prog_cxx_g=yes
12412 fi
12413 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12414 fi
12415 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12416 fi
12417 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12418    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
12419 fi
12420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
12421 $as_echo "$ac_cv_prog_cxx_g" >&6; }
12422 if test "$ac_test_CXXFLAGS" = set; then
12423   CXXFLAGS=$ac_save_CXXFLAGS
12424 elif test $ac_cv_prog_cxx_g = yes; then
12425   if test "$GXX" = yes; then
12426     CXXFLAGS="-g -O2"
12427   else
12428     CXXFLAGS="-g"
12429   fi
12430 else
12431   if test "$GXX" = yes; then
12432     CXXFLAGS="-O2"
12433   else
12434     CXXFLAGS=
12435   fi
12436 fi
12437 ac_ext=c
12438 ac_cpp='$CPP $CPPFLAGS'
12439 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12440 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12441 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12442
12443 depcc="$CXX"  am_compiler_list=
12444
12445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
12446 $as_echo_n "checking dependency style of $depcc... " >&6; }
12447 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
12448   $as_echo_n "(cached) " >&6
12449 else
12450   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
12451   # We make a subdir and do the tests there.  Otherwise we can end up
12452   # making bogus files that we don't know about and never remove.  For
12453   # instance it was reported that on HP-UX the gcc test will end up
12454   # making a dummy file named 'D' -- because '-MD' means "put the output
12455   # in D".
12456   rm -rf conftest.dir
12457   mkdir conftest.dir
12458   # Copy depcomp to subdir because otherwise we won't find it if we're
12459   # using a relative directory.
12460   cp "$am_depcomp" conftest.dir
12461   cd conftest.dir
12462   # We will build objects and dependencies in a subdirectory because
12463   # it helps to detect inapplicable dependency modes.  For instance
12464   # both Tru64's cc and ICC support -MD to output dependencies as a
12465   # side effect of compilation, but ICC will put the dependencies in
12466   # the current directory while Tru64 will put them in the object
12467   # directory.
12468   mkdir sub
12469
12470   am_cv_CXX_dependencies_compiler_type=none
12471   if test "$am_compiler_list" = ""; then
12472      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
12473   fi
12474   am__universal=false
12475   case " $depcc " in #(
12476      *\ -arch\ *\ -arch\ *) am__universal=true ;;
12477      esac
12478
12479   for depmode in $am_compiler_list; do
12480     # Setup a source with many dependencies, because some compilers
12481     # like to wrap large dependency lists on column 80 (with \), and
12482     # we should not choose a depcomp mode which is confused by this.
12483     #
12484     # We need to recreate these files for each test, as the compiler may
12485     # overwrite some of them when testing with obscure command lines.
12486     # This happens at least with the AIX C compiler.
12487     : > sub/conftest.c
12488     for i in 1 2 3 4 5 6; do
12489       echo '#include "conftst'$i'.h"' >> sub/conftest.c
12490       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
12491       # Solaris 10 /bin/sh.
12492       echo '/* dummy */' > sub/conftst$i.h
12493     done
12494     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
12495
12496     # We check with '-c' and '-o' for the sake of the "dashmstdout"
12497     # mode.  It turns out that the SunPro C++ compiler does not properly
12498     # handle '-M -o', and we need to detect this.  Also, some Intel
12499     # versions had trouble with output in subdirs.
12500     am__obj=sub/conftest.${OBJEXT-o}
12501     am__minus_obj="-o $am__obj"
12502     case $depmode in
12503     gcc)
12504       # This depmode causes a compiler race in universal mode.
12505       test "$am__universal" = false || continue
12506       ;;
12507     nosideeffect)
12508       # After this tag, mechanisms are not by side-effect, so they'll
12509       # only be used when explicitly requested.
12510       if test "x$enable_dependency_tracking" = xyes; then
12511         continue
12512       else
12513         break
12514       fi
12515       ;;
12516     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
12517       # This compiler won't grok '-c -o', but also, the minuso test has
12518       # not run yet.  These depmodes are late enough in the game, and
12519       # so weak that their functioning should not be impacted.
12520       am__obj=conftest.${OBJEXT-o}
12521       am__minus_obj=
12522       ;;
12523     none) break ;;
12524     esac
12525     if depmode=$depmode \
12526        source=sub/conftest.c object=$am__obj \
12527        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
12528        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
12529          >/dev/null 2>conftest.err &&
12530        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
12531        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
12532        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
12533        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
12534       # icc doesn't choke on unknown options, it will just issue warnings
12535       # or remarks (even with -Werror).  So we grep stderr for any message
12536       # that says an option was ignored or not supported.
12537       # When given -MP, icc 7.0 and 7.1 complain thusly:
12538       #   icc: Command line warning: ignoring option '-M'; no argument required
12539       # The diagnosis changed in icc 8.0:
12540       #   icc: Command line remark: option '-MP' not supported
12541       if (grep 'ignoring option' conftest.err ||
12542           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
12543         am_cv_CXX_dependencies_compiler_type=$depmode
12544         break
12545       fi
12546     fi
12547   done
12548
12549   cd ..
12550   rm -rf conftest.dir
12551 else
12552   am_cv_CXX_dependencies_compiler_type=none
12553 fi
12554
12555 fi
12556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
12557 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
12558 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
12559
12560  if
12561   test "x$enable_dependency_tracking" != xno \
12562   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
12563   am__fastdepCXX_TRUE=
12564   am__fastdepCXX_FALSE='#'
12565 else
12566   am__fastdepCXX_TRUE='#'
12567   am__fastdepCXX_FALSE=
12568 fi
12569
12570
12571
12572
12573 func_stripname_cnf ()
12574 {
12575   case ${2} in
12576   .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
12577   *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
12578   esac
12579 } # func_stripname_cnf
12580
12581       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12582     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12583     (test "X$CXX" != "Xg++"))) ; then
12584   ac_ext=cpp
12585 ac_cpp='$CXXCPP $CPPFLAGS'
12586 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12587 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12588 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12590 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12591 if test -z "$CXXCPP"; then
12592   if ${ac_cv_prog_CXXCPP+:} false; then :
12593   $as_echo_n "(cached) " >&6
12594 else
12595       # Double quotes because CXXCPP needs to be expanded
12596     for CXXCPP in "$CXX -E" "/lib/cpp"
12597     do
12598       ac_preproc_ok=false
12599 for ac_cxx_preproc_warn_flag in '' yes
12600 do
12601   # Use a header file that comes with gcc, so configuring glibc
12602   # with a fresh cross-compiler works.
12603   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12604   # <limits.h> exists even on freestanding compilers.
12605   # On the NeXT, cc -E runs the code through the compiler's parser,
12606   # not just through cpp. "Syntax error" is here to catch this case.
12607   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12608 /* end confdefs.h.  */
12609 #ifdef __STDC__
12610 # include <limits.h>
12611 #else
12612 # include <assert.h>
12613 #endif
12614                      Syntax error
12615 _ACEOF
12616 if ac_fn_cxx_try_cpp "$LINENO"; then :
12617
12618 else
12619   # Broken: fails on valid input.
12620 continue
12621 fi
12622 rm -f conftest.err conftest.i conftest.$ac_ext
12623
12624   # OK, works on sane cases.  Now check whether nonexistent headers
12625   # can be detected and how.
12626   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12627 /* end confdefs.h.  */
12628 #include <ac_nonexistent.h>
12629 _ACEOF
12630 if ac_fn_cxx_try_cpp "$LINENO"; then :
12631   # Broken: success on invalid input.
12632 continue
12633 else
12634   # Passes both tests.
12635 ac_preproc_ok=:
12636 break
12637 fi
12638 rm -f conftest.err conftest.i conftest.$ac_ext
12639
12640 done
12641 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12642 rm -f conftest.i conftest.err conftest.$ac_ext
12643 if $ac_preproc_ok; then :
12644   break
12645 fi
12646
12647     done
12648     ac_cv_prog_CXXCPP=$CXXCPP
12649
12650 fi
12651   CXXCPP=$ac_cv_prog_CXXCPP
12652 else
12653   ac_cv_prog_CXXCPP=$CXXCPP
12654 fi
12655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12656 $as_echo "$CXXCPP" >&6; }
12657 ac_preproc_ok=false
12658 for ac_cxx_preproc_warn_flag in '' yes
12659 do
12660   # Use a header file that comes with gcc, so configuring glibc
12661   # with a fresh cross-compiler works.
12662   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12663   # <limits.h> exists even on freestanding compilers.
12664   # On the NeXT, cc -E runs the code through the compiler's parser,
12665   # not just through cpp. "Syntax error" is here to catch this case.
12666   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12667 /* end confdefs.h.  */
12668 #ifdef __STDC__
12669 # include <limits.h>
12670 #else
12671 # include <assert.h>
12672 #endif
12673                      Syntax error
12674 _ACEOF
12675 if ac_fn_cxx_try_cpp "$LINENO"; then :
12676
12677 else
12678   # Broken: fails on valid input.
12679 continue
12680 fi
12681 rm -f conftest.err conftest.i conftest.$ac_ext
12682
12683   # OK, works on sane cases.  Now check whether nonexistent headers
12684   # can be detected and how.
12685   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12686 /* end confdefs.h.  */
12687 #include <ac_nonexistent.h>
12688 _ACEOF
12689 if ac_fn_cxx_try_cpp "$LINENO"; then :
12690   # Broken: success on invalid input.
12691 continue
12692 else
12693   # Passes both tests.
12694 ac_preproc_ok=:
12695 break
12696 fi
12697 rm -f conftest.err conftest.i conftest.$ac_ext
12698
12699 done
12700 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12701 rm -f conftest.i conftest.err conftest.$ac_ext
12702 if $ac_preproc_ok; then :
12703
12704 else
12705   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12706 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12707 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
12708 See \`config.log' for more details" "$LINENO" 5; }
12709 fi
12710
12711 ac_ext=c
12712 ac_cpp='$CPP $CPPFLAGS'
12713 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12714 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12715 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12716
12717 else
12718   _lt_caught_CXX_error=yes
12719 fi
12720
12721 ac_ext=cpp
12722 ac_cpp='$CXXCPP $CPPFLAGS'
12723 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12724 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12725 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12726
12727 archive_cmds_need_lc_CXX=no
12728 allow_undefined_flag_CXX=
12729 always_export_symbols_CXX=no
12730 archive_expsym_cmds_CXX=
12731 compiler_needs_object_CXX=no
12732 export_dynamic_flag_spec_CXX=
12733 hardcode_direct_CXX=no
12734 hardcode_direct_absolute_CXX=no
12735 hardcode_libdir_flag_spec_CXX=
12736 hardcode_libdir_separator_CXX=
12737 hardcode_minus_L_CXX=no
12738 hardcode_shlibpath_var_CXX=unsupported
12739 hardcode_automatic_CXX=no
12740 inherit_rpath_CXX=no
12741 module_cmds_CXX=
12742 module_expsym_cmds_CXX=
12743 link_all_deplibs_CXX=unknown
12744 old_archive_cmds_CXX=$old_archive_cmds
12745 reload_flag_CXX=$reload_flag
12746 reload_cmds_CXX=$reload_cmds
12747 no_undefined_flag_CXX=
12748 whole_archive_flag_spec_CXX=
12749 enable_shared_with_static_runtimes_CXX=no
12750
12751 # Source file extension for C++ test sources.
12752 ac_ext=cpp
12753
12754 # Object file extension for compiled C++ test sources.
12755 objext=o
12756 objext_CXX=$objext
12757
12758 # No sense in running all these tests if we already determined that
12759 # the CXX compiler isn't working.  Some variables (like enable_shared)
12760 # are currently assumed to apply to all compilers on this platform,
12761 # and will be corrupted by setting them based on a non-working compiler.
12762 if test "$_lt_caught_CXX_error" != yes; then
12763   # Code to be used in simple compile tests
12764   lt_simple_compile_test_code="int some_variable = 0;"
12765
12766   # Code to be used in simple link tests
12767   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12768
12769   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12770
12771
12772
12773
12774
12775
12776 # If no C compiler was specified, use CC.
12777 LTCC=${LTCC-"$CC"}
12778
12779 # If no C compiler flags were specified, use CFLAGS.
12780 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12781
12782 # Allow CC to be a program name with arguments.
12783 compiler=$CC
12784
12785
12786   # save warnings/boilerplate of simple test code
12787   ac_outfile=conftest.$ac_objext
12788 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12789 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12790 _lt_compiler_boilerplate=`cat conftest.err`
12791 $RM conftest*
12792
12793   ac_outfile=conftest.$ac_objext
12794 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12795 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12796 _lt_linker_boilerplate=`cat conftest.err`
12797 $RM -r conftest*
12798
12799
12800   # Allow CC to be a program name with arguments.
12801   lt_save_CC=$CC
12802   lt_save_CFLAGS=$CFLAGS
12803   lt_save_LD=$LD
12804   lt_save_GCC=$GCC
12805   GCC=$GXX
12806   lt_save_with_gnu_ld=$with_gnu_ld
12807   lt_save_path_LD=$lt_cv_path_LD
12808   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12809     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12810   else
12811     $as_unset lt_cv_prog_gnu_ld
12812   fi
12813   if test -n "${lt_cv_path_LDCXX+set}"; then
12814     lt_cv_path_LD=$lt_cv_path_LDCXX
12815   else
12816     $as_unset lt_cv_path_LD
12817   fi
12818   test -z "${LDCXX+set}" || LD=$LDCXX
12819   CC=${CXX-"c++"}
12820   CFLAGS=$CXXFLAGS
12821   compiler=$CC
12822   compiler_CXX=$CC
12823   for cc_temp in $compiler""; do
12824   case $cc_temp in
12825     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12826     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12827     \-*) ;;
12828     *) break;;
12829   esac
12830 done
12831 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12832
12833
12834   if test -n "$compiler"; then
12835     # We don't want -fno-exception when compiling C++ code, so set the
12836     # no_builtin_flag separately
12837     if test "$GXX" = yes; then
12838       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12839     else
12840       lt_prog_compiler_no_builtin_flag_CXX=
12841     fi
12842
12843     if test "$GXX" = yes; then
12844       # Set up default GNU C++ configuration
12845
12846
12847
12848 # Check whether --with-gnu-ld was given.
12849 if test "${with_gnu_ld+set}" = set; then :
12850   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12851 else
12852   with_gnu_ld=no
12853 fi
12854
12855 ac_prog=ld
12856 if test "$GCC" = yes; then
12857   # Check if gcc -print-prog-name=ld gives a path.
12858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12859 $as_echo_n "checking for ld used by $CC... " >&6; }
12860   case $host in
12861   *-*-mingw*)
12862     # gcc leaves a trailing carriage return which upsets mingw
12863     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12864   *)
12865     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12866   esac
12867   case $ac_prog in
12868     # Accept absolute paths.
12869     [\\/]* | ?:[\\/]*)
12870       re_direlt='/[^/][^/]*/\.\./'
12871       # Canonicalize the pathname of ld
12872       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12873       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12874         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12875       done
12876       test -z "$LD" && LD="$ac_prog"
12877       ;;
12878   "")
12879     # If it fails, then pretend we aren't using GCC.
12880     ac_prog=ld
12881     ;;
12882   *)
12883     # If it is relative, then search for the first ld in PATH.
12884     with_gnu_ld=unknown
12885     ;;
12886   esac
12887 elif test "$with_gnu_ld" = yes; then
12888   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12889 $as_echo_n "checking for GNU ld... " >&6; }
12890 else
12891   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12892 $as_echo_n "checking for non-GNU ld... " >&6; }
12893 fi
12894 if ${lt_cv_path_LD+:} false; then :
12895   $as_echo_n "(cached) " >&6
12896 else
12897   if test -z "$LD"; then
12898   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12899   for ac_dir in $PATH; do
12900     IFS="$lt_save_ifs"
12901     test -z "$ac_dir" && ac_dir=.
12902     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12903       lt_cv_path_LD="$ac_dir/$ac_prog"
12904       # Check to see if the program is GNU ld.  I'd rather use --version,
12905       # but apparently some variants of GNU ld only accept -v.
12906       # Break only if it was the GNU/non-GNU ld that we prefer.
12907       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12908       *GNU* | *'with BFD'*)
12909         test "$with_gnu_ld" != no && break
12910         ;;
12911       *)
12912         test "$with_gnu_ld" != yes && break
12913         ;;
12914       esac
12915     fi
12916   done
12917   IFS="$lt_save_ifs"
12918 else
12919   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12920 fi
12921 fi
12922
12923 LD="$lt_cv_path_LD"
12924 if test -n "$LD"; then
12925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12926 $as_echo "$LD" >&6; }
12927 else
12928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12929 $as_echo "no" >&6; }
12930 fi
12931 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
12932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12933 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12934 if ${lt_cv_prog_gnu_ld+:} false; then :
12935   $as_echo_n "(cached) " >&6
12936 else
12937   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12938 case `$LD -v 2>&1 </dev/null` in
12939 *GNU* | *'with BFD'*)
12940   lt_cv_prog_gnu_ld=yes
12941   ;;
12942 *)
12943   lt_cv_prog_gnu_ld=no
12944   ;;
12945 esac
12946 fi
12947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12948 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12949 with_gnu_ld=$lt_cv_prog_gnu_ld
12950
12951
12952
12953
12954
12955
12956
12957       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12958       # archiving commands below assume that GNU ld is being used.
12959       if test "$with_gnu_ld" = yes; then
12960         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12961         archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12962
12963         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12964         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12965
12966         # If archive_cmds runs LD, not CC, wlarc should be empty
12967         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12968         #     investigate it a little bit more. (MM)
12969         wlarc='${wl}'
12970
12971         # ancient GNU ld didn't support --whole-archive et. al.
12972         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12973           $GREP 'no-whole-archive' > /dev/null; then
12974           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12975         else
12976           whole_archive_flag_spec_CXX=
12977         fi
12978       else
12979         with_gnu_ld=no
12980         wlarc=
12981
12982         # A generic and very simple default shared library creation
12983         # command for GNU C++ for the case where it uses the native
12984         # linker, instead of GNU ld.  If possible, this setting should
12985         # overridden to take advantage of the native linker features on
12986         # the platform it is being used on.
12987         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12988       fi
12989
12990       # Commands to make compiler produce verbose output that lists
12991       # what "hidden" libraries, object files and flags are used when
12992       # linking a shared library.
12993       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12994
12995     else
12996       GXX=no
12997       with_gnu_ld=no
12998       wlarc=
12999     fi
13000
13001     # PORTME: fill in a description of your system's C++ link characteristics
13002     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13003 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13004     ld_shlibs_CXX=yes
13005     case $host_os in
13006       aix3*)
13007         # FIXME: insert proper C++ library support
13008         ld_shlibs_CXX=no
13009         ;;
13010       aix[4-9]*)
13011         if test "$host_cpu" = ia64; then
13012           # On IA64, the linker does run time linking by default, so we don't
13013           # have to do anything special.
13014           aix_use_runtimelinking=no
13015           exp_sym_flag='-Bexport'
13016           no_entry_flag=""
13017         else
13018           aix_use_runtimelinking=no
13019
13020           # Test if we are trying to use run time linking or normal
13021           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13022           # need to do runtime linking.
13023           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
13024             for ld_flag in $LDFLAGS; do
13025               case $ld_flag in
13026               *-brtl*)
13027                 aix_use_runtimelinking=yes
13028                 break
13029                 ;;
13030               esac
13031             done
13032             ;;
13033           esac
13034
13035           exp_sym_flag='-bexport'
13036           no_entry_flag='-bnoentry'
13037         fi
13038
13039         # When large executables or shared objects are built, AIX ld can
13040         # have problems creating the table of contents.  If linking a library
13041         # or program results in "error TOC overflow" add -mminimal-toc to
13042         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
13043         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13044
13045         archive_cmds_CXX=''
13046         hardcode_direct_CXX=yes
13047         hardcode_direct_absolute_CXX=yes
13048         hardcode_libdir_separator_CXX=':'
13049         link_all_deplibs_CXX=yes
13050         file_list_spec_CXX='${wl}-f,'
13051
13052         if test "$GXX" = yes; then
13053           case $host_os in aix4.[012]|aix4.[012].*)
13054           # We only want to do this on AIX 4.2 and lower, the check
13055           # below for broken collect2 doesn't work under 4.3+
13056           collect2name=`${CC} -print-prog-name=collect2`
13057           if test -f "$collect2name" &&
13058              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
13059           then
13060             # We have reworked collect2
13061             :
13062           else
13063             # We have old collect2
13064             hardcode_direct_CXX=unsupported
13065             # It fails to find uninstalled libraries when the uninstalled
13066             # path is not listed in the libpath.  Setting hardcode_minus_L
13067             # to unsupported forces relinking
13068             hardcode_minus_L_CXX=yes
13069             hardcode_libdir_flag_spec_CXX='-L$libdir'
13070             hardcode_libdir_separator_CXX=
13071           fi
13072           esac
13073           shared_flag='-shared'
13074           if test "$aix_use_runtimelinking" = yes; then
13075             shared_flag="$shared_flag "'${wl}-G'
13076           fi
13077         else
13078           # not using gcc
13079           if test "$host_cpu" = ia64; then
13080           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13081           # chokes on -Wl,-G. The following line is correct:
13082           shared_flag='-G'
13083           else
13084             if test "$aix_use_runtimelinking" = yes; then
13085               shared_flag='${wl}-G'
13086             else
13087               shared_flag='${wl}-bM:SRE'
13088             fi
13089           fi
13090         fi
13091
13092         export_dynamic_flag_spec_CXX='${wl}-bexpall'
13093         # It seems that -bexpall does not export symbols beginning with
13094         # underscore (_), so it is better to generate a list of symbols to
13095         # export.
13096         always_export_symbols_CXX=yes
13097         if test "$aix_use_runtimelinking" = yes; then
13098           # Warning - without using the other runtime loading flags (-brtl),
13099           # -berok will link without error, but may produce a broken library.
13100           allow_undefined_flag_CXX='-berok'
13101           # Determine the default libpath from the value encoded in an empty
13102           # executable.
13103           if test "${lt_cv_aix_libpath+set}" = set; then
13104   aix_libpath=$lt_cv_aix_libpath
13105 else
13106   if ${lt_cv_aix_libpath__CXX+:} false; then :
13107   $as_echo_n "(cached) " >&6
13108 else
13109   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13110 /* end confdefs.h.  */
13111
13112 int
13113 main ()
13114 {
13115
13116   ;
13117   return 0;
13118 }
13119 _ACEOF
13120 if ac_fn_cxx_try_link "$LINENO"; then :
13121
13122   lt_aix_libpath_sed='
13123       /Import File Strings/,/^$/ {
13124           /^0/ {
13125               s/^0  *\([^ ]*\) *$/\1/
13126               p
13127           }
13128       }'
13129   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13130   # Check for a 64-bit object if we didn't find anything.
13131   if test -z "$lt_cv_aix_libpath__CXX"; then
13132     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13133   fi
13134 fi
13135 rm -f core conftest.err conftest.$ac_objext \
13136     conftest$ac_exeext conftest.$ac_ext
13137   if test -z "$lt_cv_aix_libpath__CXX"; then
13138     lt_cv_aix_libpath__CXX="/usr/lib:/lib"
13139   fi
13140
13141 fi
13142
13143   aix_libpath=$lt_cv_aix_libpath__CXX
13144 fi
13145
13146           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
13147
13148           archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
13149         else
13150           if test "$host_cpu" = ia64; then
13151             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
13152             allow_undefined_flag_CXX="-z nodefs"
13153             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13154           else
13155             # Determine the default libpath from the value encoded in an
13156             # empty executable.
13157             if test "${lt_cv_aix_libpath+set}" = set; then
13158   aix_libpath=$lt_cv_aix_libpath
13159 else
13160   if ${lt_cv_aix_libpath__CXX+:} false; then :
13161   $as_echo_n "(cached) " >&6
13162 else
13163   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13164 /* end confdefs.h.  */
13165
13166 int
13167 main ()
13168 {
13169
13170   ;
13171   return 0;
13172 }
13173 _ACEOF
13174 if ac_fn_cxx_try_link "$LINENO"; then :
13175
13176   lt_aix_libpath_sed='
13177       /Import File Strings/,/^$/ {
13178           /^0/ {
13179               s/^0  *\([^ ]*\) *$/\1/
13180               p
13181           }
13182       }'
13183   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13184   # Check for a 64-bit object if we didn't find anything.
13185   if test -z "$lt_cv_aix_libpath__CXX"; then
13186     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13187   fi
13188 fi
13189 rm -f core conftest.err conftest.$ac_objext \
13190     conftest$ac_exeext conftest.$ac_ext
13191   if test -z "$lt_cv_aix_libpath__CXX"; then
13192     lt_cv_aix_libpath__CXX="/usr/lib:/lib"
13193   fi
13194
13195 fi
13196
13197   aix_libpath=$lt_cv_aix_libpath__CXX
13198 fi
13199
13200             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
13201             # Warning - without using the other run time loading flags,
13202             # -berok will link without error, but may produce a broken library.
13203             no_undefined_flag_CXX=' ${wl}-bernotok'
13204             allow_undefined_flag_CXX=' ${wl}-berok'
13205             if test "$with_gnu_ld" = yes; then
13206               # We only use this code for GNU lds that support --whole-archive.
13207               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13208             else
13209               # Exported symbols can be pulled into shared objects from archives
13210               whole_archive_flag_spec_CXX='$convenience'
13211             fi
13212             archive_cmds_need_lc_CXX=yes
13213             # This is similar to how AIX traditionally builds its shared
13214             # libraries.
13215             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
13216           fi
13217         fi
13218         ;;
13219
13220       beos*)
13221         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13222           allow_undefined_flag_CXX=unsupported
13223           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13224           # support --undefined.  This deserves some investigation.  FIXME
13225           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13226         else
13227           ld_shlibs_CXX=no
13228         fi
13229         ;;
13230
13231       chorus*)
13232         case $cc_basename in
13233           *)
13234           # FIXME: insert proper C++ library support
13235           ld_shlibs_CXX=no
13236           ;;
13237         esac
13238         ;;
13239
13240       cygwin* | mingw* | pw32* | cegcc*)
13241         case $GXX,$cc_basename in
13242         ,cl* | no,cl*)
13243           # Native MSVC
13244           # hardcode_libdir_flag_spec is actually meaningless, as there is
13245           # no search path for DLLs.
13246           hardcode_libdir_flag_spec_CXX=' '
13247           allow_undefined_flag_CXX=unsupported
13248           always_export_symbols_CXX=yes
13249           file_list_spec_CXX='@'
13250           # Tell ltmain to make .lib files, not .a files.
13251           libext=lib
13252           # Tell ltmain to make .dll files, not .so files.
13253           shrext_cmds=".dll"
13254           # FIXME: Setting linknames here is a bad hack.
13255           archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
13256           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13257               $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
13258             else
13259               $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
13260             fi~
13261             $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
13262             linknames='
13263           # The linker will not automatically build a static lib if we build a DLL.
13264           # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
13265           enable_shared_with_static_runtimes_CXX=yes
13266           # Don't use ranlib
13267           old_postinstall_cmds_CXX='chmod 644 $oldlib'
13268           postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
13269             lt_tool_outputfile="@TOOL_OUTPUT@"~
13270             case $lt_outputfile in
13271               *.exe|*.EXE) ;;
13272               *)
13273                 lt_outputfile="$lt_outputfile.exe"
13274                 lt_tool_outputfile="$lt_tool_outputfile.exe"
13275                 ;;
13276             esac~
13277             func_to_tool_file "$lt_outputfile"~
13278             if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
13279               $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
13280               $RM "$lt_outputfile.manifest";
13281             fi'
13282           ;;
13283         *)
13284           # g++
13285           # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
13286           # as there is no search path for DLLs.
13287           hardcode_libdir_flag_spec_CXX='-L$libdir'
13288           export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
13289           allow_undefined_flag_CXX=unsupported
13290           always_export_symbols_CXX=no
13291           enable_shared_with_static_runtimes_CXX=yes
13292
13293           if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13294             archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13295             # If the export-symbols file already is a .def file (1st line
13296             # is EXPORTS), use it as is; otherwise, prepend...
13297             archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13298               cp $export_symbols $output_objdir/$soname.def;
13299             else
13300               echo EXPORTS > $output_objdir/$soname.def;
13301               cat $export_symbols >> $output_objdir/$soname.def;
13302             fi~
13303             $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13304           else
13305             ld_shlibs_CXX=no
13306           fi
13307           ;;
13308         esac
13309         ;;
13310       darwin* | rhapsody*)
13311
13312
13313   archive_cmds_need_lc_CXX=no
13314   hardcode_direct_CXX=no
13315   hardcode_automatic_CXX=yes
13316   hardcode_shlibpath_var_CXX=unsupported
13317   if test "$lt_cv_ld_force_load" = "yes"; then
13318     whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
13319
13320   else
13321     whole_archive_flag_spec_CXX=''
13322   fi
13323   link_all_deplibs_CXX=yes
13324   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
13325   case $cc_basename in
13326      ifort*) _lt_dar_can_shared=yes ;;
13327      *) _lt_dar_can_shared=$GCC ;;
13328   esac
13329   if test "$_lt_dar_can_shared" = "yes"; then
13330     output_verbose_link_cmd=func_echo_all
13331     archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
13332     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13333     archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
13334     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13335        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
13336       archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
13337       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
13338     fi
13339
13340   else
13341   ld_shlibs_CXX=no
13342   fi
13343
13344         ;;
13345
13346       dgux*)
13347         case $cc_basename in
13348           ec++*)
13349             # FIXME: insert proper C++ library support
13350             ld_shlibs_CXX=no
13351             ;;
13352           ghcx*)
13353             # Green Hills C++ Compiler
13354             # FIXME: insert proper C++ library support
13355             ld_shlibs_CXX=no
13356             ;;
13357           *)
13358             # FIXME: insert proper C++ library support
13359             ld_shlibs_CXX=no
13360             ;;
13361         esac
13362         ;;
13363
13364       freebsd2.*)
13365         # C++ shared libraries reported to be fairly broken before
13366         # switch to ELF
13367         ld_shlibs_CXX=no
13368         ;;
13369
13370       freebsd-elf*)
13371         archive_cmds_need_lc_CXX=no
13372         ;;
13373
13374       freebsd* | dragonfly*)
13375         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
13376         # conventions
13377         ld_shlibs_CXX=yes
13378         ;;
13379
13380       gnu*)
13381         ;;
13382
13383       haiku*)
13384         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13385         link_all_deplibs_CXX=yes
13386         ;;
13387
13388       hpux9*)
13389         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13390         hardcode_libdir_separator_CXX=:
13391         export_dynamic_flag_spec_CXX='${wl}-E'
13392         hardcode_direct_CXX=yes
13393         hardcode_minus_L_CXX=yes # Not in the search PATH,
13394                                              # but as the default
13395                                              # location of the library.
13396
13397         case $cc_basename in
13398           CC*)
13399             # FIXME: insert proper C++ library support
13400             ld_shlibs_CXX=no
13401             ;;
13402           aCC*)
13403             archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
13404             # Commands to make compiler produce verbose output that lists
13405             # what "hidden" libraries, object files and flags are used when
13406             # linking a shared library.
13407             #
13408             # There doesn't appear to be a way to prevent this compiler from
13409             # explicitly linking system object files so we need to strip them
13410             # from the output so that they don't get included in the library
13411             # dependencies.
13412             output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
13413             ;;
13414           *)
13415             if test "$GXX" = yes; then
13416               archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
13417             else
13418               # FIXME: insert proper C++ library support
13419               ld_shlibs_CXX=no
13420             fi
13421             ;;
13422         esac
13423         ;;
13424
13425       hpux10*|hpux11*)
13426         if test $with_gnu_ld = no; then
13427           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13428           hardcode_libdir_separator_CXX=:
13429
13430           case $host_cpu in
13431             hppa*64*|ia64*)
13432               ;;
13433             *)
13434               export_dynamic_flag_spec_CXX='${wl}-E'
13435               ;;
13436           esac
13437         fi
13438         case $host_cpu in
13439           hppa*64*|ia64*)
13440             hardcode_direct_CXX=no
13441             hardcode_shlibpath_var_CXX=no
13442             ;;
13443           *)
13444             hardcode_direct_CXX=yes
13445             hardcode_direct_absolute_CXX=yes
13446             hardcode_minus_L_CXX=yes # Not in the search PATH,
13447                                                  # but as the default
13448                                                  # location of the library.
13449             ;;
13450         esac
13451
13452         case $cc_basename in
13453           CC*)
13454             # FIXME: insert proper C++ library support
13455             ld_shlibs_CXX=no
13456             ;;
13457           aCC*)
13458             case $host_cpu in
13459               hppa*64*)
13460                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13461                 ;;
13462               ia64*)
13463                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13464                 ;;
13465               *)
13466                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13467                 ;;
13468             esac
13469             # Commands to make compiler produce verbose output that lists
13470             # what "hidden" libraries, object files and flags are used when
13471             # linking a shared library.
13472             #
13473             # There doesn't appear to be a way to prevent this compiler from
13474             # explicitly linking system object files so we need to strip them
13475             # from the output so that they don't get included in the library
13476             # dependencies.
13477             output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
13478             ;;
13479           *)
13480             if test "$GXX" = yes; then
13481               if test $with_gnu_ld = no; then
13482                 case $host_cpu in
13483                   hppa*64*)
13484                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13485                     ;;
13486                   ia64*)
13487                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13488                     ;;
13489                   *)
13490                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13491                     ;;
13492                 esac
13493               fi
13494             else
13495               # FIXME: insert proper C++ library support
13496               ld_shlibs_CXX=no
13497             fi
13498             ;;
13499         esac
13500         ;;
13501
13502       interix[3-9]*)
13503         hardcode_direct_CXX=no
13504         hardcode_shlibpath_var_CXX=no
13505         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13506         export_dynamic_flag_spec_CXX='${wl}-E'
13507         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13508         # Instead, shared libraries are loaded at an image base (0x10000000 by
13509         # default) and relocated if they conflict, which is a slow very memory
13510         # consuming and fragmenting process.  To avoid this, we pick a random,
13511         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13512         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13513         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13514         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13515         ;;
13516       irix5* | irix6*)
13517         case $cc_basename in
13518           CC*)
13519             # SGI C++
13520             archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13521
13522             # Archives containing C++ object files must be created using
13523             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
13524             # necessary to make sure instantiated templates are included
13525             # in the archive.
13526             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
13527             ;;
13528           *)
13529             if test "$GXX" = yes; then
13530               if test "$with_gnu_ld" = no; then
13531                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
13532               else
13533                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
13534               fi
13535             fi
13536             link_all_deplibs_CXX=yes
13537             ;;
13538         esac
13539         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13540         hardcode_libdir_separator_CXX=:
13541         inherit_rpath_CXX=yes
13542         ;;
13543
13544       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13545         case $cc_basename in
13546           KCC*)
13547             # Kuck and Associates, Inc. (KAI) C++ Compiler
13548
13549             # KCC will only create a shared library if the output file
13550             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13551             # to its proper name (with version) after linking.
13552             archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
13553             archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
13554             # Commands to make compiler produce verbose output that lists
13555             # what "hidden" libraries, object files and flags are used when
13556             # linking a shared library.
13557             #
13558             # There doesn't appear to be a way to prevent this compiler from
13559             # explicitly linking system object files so we need to strip them
13560             # from the output so that they don't get included in the library
13561             # dependencies.
13562             output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
13563
13564             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13565             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13566
13567             # Archives containing C++ object files must be created using
13568             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
13569             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
13570             ;;
13571           icpc* | ecpc* )
13572             # Intel C++
13573             with_gnu_ld=yes
13574             # version 8.0 and above of icpc choke on multiply defined symbols
13575             # if we add $predep_objects and $postdep_objects, however 7.1 and
13576             # earlier do not add the objects themselves.
13577             case `$CC -V 2>&1` in
13578               *"Version 7."*)
13579                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13580                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13581                 ;;
13582               *)  # Version 8.0 or newer
13583                 tmp_idyn=
13584                 case $host_cpu in
13585                   ia64*) tmp_idyn=' -i_dynamic';;
13586                 esac
13587                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13588                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13589                 ;;
13590             esac
13591             archive_cmds_need_lc_CXX=no
13592             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13593             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13594             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13595             ;;
13596           pgCC* | pgcpp*)
13597             # Portland Group C++ compiler
13598             case `$CC -V` in
13599             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
13600               prelink_cmds_CXX='tpldir=Template.dir~
13601                 rm -rf $tpldir~
13602                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
13603                 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
13604               old_archive_cmds_CXX='tpldir=Template.dir~
13605                 rm -rf $tpldir~
13606                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
13607                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
13608                 $RANLIB $oldlib'
13609               archive_cmds_CXX='tpldir=Template.dir~
13610                 rm -rf $tpldir~
13611                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13612                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13613               archive_expsym_cmds_CXX='tpldir=Template.dir~
13614                 rm -rf $tpldir~
13615                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13616                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13617               ;;
13618             *) # Version 6 and above use weak symbols
13619               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13620               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13621               ;;
13622             esac
13623
13624             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
13625             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13626             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13627             ;;
13628           cxx*)
13629             # Compaq C++
13630             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13631             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13632
13633             runpath_var=LD_RUN_PATH
13634             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13635             hardcode_libdir_separator_CXX=:
13636
13637             # Commands to make compiler produce verbose output that lists
13638             # what "hidden" libraries, object files and flags are used when
13639             # linking a shared library.
13640             #
13641             # There doesn't appear to be a way to prevent this compiler from
13642             # explicitly linking system object files so we need to strip them
13643             # from the output so that they don't get included in the library
13644             # dependencies.
13645             output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
13646             ;;
13647           xl* | mpixl* | bgxl*)
13648             # IBM XL 8.0 on PPC, with GNU ld
13649             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13650             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13651             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13652             if test "x$supports_anon_versioning" = xyes; then
13653               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13654                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13655                 echo "local: *; };" >> $output_objdir/$libname.ver~
13656                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13657             fi
13658             ;;
13659           *)
13660             case `$CC -V 2>&1 | sed 5q` in
13661             *Sun\ C*)
13662               # Sun C++ 5.9
13663               no_undefined_flag_CXX=' -zdefs'
13664               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13665               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13666               hardcode_libdir_flag_spec_CXX='-R$libdir'
13667               whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13668               compiler_needs_object_CXX=yes
13669
13670               # Not sure whether something based on
13671               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13672               # would be better.
13673               output_verbose_link_cmd='func_echo_all'
13674
13675               # Archives containing C++ object files must be created using
13676               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13677               # necessary to make sure instantiated templates are included
13678               # in the archive.
13679               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13680               ;;
13681             esac
13682             ;;
13683         esac
13684         ;;
13685
13686       lynxos*)
13687         # FIXME: insert proper C++ library support
13688         ld_shlibs_CXX=no
13689         ;;
13690
13691       m88k*)
13692         # FIXME: insert proper C++ library support
13693         ld_shlibs_CXX=no
13694         ;;
13695
13696       mvs*)
13697         case $cc_basename in
13698           cxx*)
13699             # FIXME: insert proper C++ library support
13700             ld_shlibs_CXX=no
13701             ;;
13702           *)
13703             # FIXME: insert proper C++ library support
13704             ld_shlibs_CXX=no
13705             ;;
13706         esac
13707         ;;
13708
13709       netbsd*)
13710         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13711           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13712           wlarc=
13713           hardcode_libdir_flag_spec_CXX='-R$libdir'
13714           hardcode_direct_CXX=yes
13715           hardcode_shlibpath_var_CXX=no
13716         fi
13717         # Workaround some broken pre-1.5 toolchains
13718         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13719         ;;
13720
13721       *nto* | *qnx*)
13722         ld_shlibs_CXX=yes
13723         ;;
13724
13725       openbsd2*)
13726         # C++ shared libraries are fairly broken
13727         ld_shlibs_CXX=no
13728         ;;
13729
13730       openbsd*)
13731         if test -f /usr/libexec/ld.so; then
13732           hardcode_direct_CXX=yes
13733           hardcode_shlibpath_var_CXX=no
13734           hardcode_direct_absolute_CXX=yes
13735           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13736           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13737           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13738             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13739             export_dynamic_flag_spec_CXX='${wl}-E'
13740             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13741           fi
13742           output_verbose_link_cmd=func_echo_all
13743         else
13744           ld_shlibs_CXX=no
13745         fi
13746         ;;
13747
13748       osf3* | osf4* | osf5*)
13749         case $cc_basename in
13750           KCC*)
13751             # Kuck and Associates, Inc. (KAI) C++ Compiler
13752
13753             # KCC will only create a shared library if the output file
13754             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13755             # to its proper name (with version) after linking.
13756             archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
13757
13758             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13759             hardcode_libdir_separator_CXX=:
13760
13761             # Archives containing C++ object files must be created using
13762             # the KAI C++ compiler.
13763             case $host in
13764               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13765               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13766             esac
13767             ;;
13768           RCC*)
13769             # Rational C++ 2.4.1
13770             # FIXME: insert proper C++ library support
13771             ld_shlibs_CXX=no
13772             ;;
13773           cxx*)
13774             case $host in
13775               osf3*)
13776                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13777                 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13778                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13779                 ;;
13780               *)
13781                 allow_undefined_flag_CXX=' -expect_unresolved \*'
13782                 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13783                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13784                   echo "-hidden">> $lib.exp~
13785                   $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
13786                   $RM $lib.exp'
13787                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13788                 ;;
13789             esac
13790
13791             hardcode_libdir_separator_CXX=:
13792
13793             # Commands to make compiler produce verbose output that lists
13794             # what "hidden" libraries, object files and flags are used when
13795             # linking a shared library.
13796             #
13797             # There doesn't appear to be a way to prevent this compiler from
13798             # explicitly linking system object files so we need to strip them
13799             # from the output so that they don't get included in the library
13800             # dependencies.
13801             output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
13802             ;;
13803           *)
13804             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13805               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13806               case $host in
13807                 osf3*)
13808                   archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
13809                   ;;
13810                 *)
13811                   archive_cmds_CXX='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
13812                   ;;
13813               esac
13814
13815               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13816               hardcode_libdir_separator_CXX=:
13817
13818               # Commands to make compiler produce verbose output that lists
13819               # what "hidden" libraries, object files and flags are used when
13820               # linking a shared library.
13821               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13822
13823             else
13824               # FIXME: insert proper C++ library support
13825               ld_shlibs_CXX=no
13826             fi
13827             ;;
13828         esac
13829         ;;
13830
13831       psos*)
13832         # FIXME: insert proper C++ library support
13833         ld_shlibs_CXX=no
13834         ;;
13835
13836       sunos4*)
13837         case $cc_basename in
13838           CC*)
13839             # Sun C++ 4.x
13840             # FIXME: insert proper C++ library support
13841             ld_shlibs_CXX=no
13842             ;;
13843           lcc*)
13844             # Lucid
13845             # FIXME: insert proper C++ library support
13846             ld_shlibs_CXX=no
13847             ;;
13848           *)
13849             # FIXME: insert proper C++ library support
13850             ld_shlibs_CXX=no
13851             ;;
13852         esac
13853         ;;
13854
13855       solaris*)
13856         case $cc_basename in
13857           CC* | sunCC*)
13858             # Sun C++ 4.2, 5.x and Centerline C++
13859             archive_cmds_need_lc_CXX=yes
13860             no_undefined_flag_CXX=' -zdefs'
13861             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13862             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13863               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13864
13865             hardcode_libdir_flag_spec_CXX='-R$libdir'
13866             hardcode_shlibpath_var_CXX=no
13867             case $host_os in
13868               solaris2.[0-5] | solaris2.[0-5].*) ;;
13869               *)
13870                 # The compiler driver will combine and reorder linker options,
13871                 # but understands `-z linker_flag'.
13872                 # Supported since Solaris 2.6 (maybe 2.5.1?)
13873                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13874                 ;;
13875             esac
13876             link_all_deplibs_CXX=yes
13877
13878             output_verbose_link_cmd='func_echo_all'
13879
13880             # Archives containing C++ object files must be created using
13881             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13882             # necessary to make sure instantiated templates are included
13883             # in the archive.
13884             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13885             ;;
13886           gcx*)
13887             # Green Hills C++ Compiler
13888             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13889
13890             # The C++ compiler must be used to create the archive.
13891             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13892             ;;
13893           *)
13894             # GNU C++ compiler with Solaris linker
13895             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13896               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13897               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13898                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13899                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13900                   $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13901
13902                 # Commands to make compiler produce verbose output that lists
13903                 # what "hidden" libraries, object files and flags are used when
13904                 # linking a shared library.
13905                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13906               else
13907                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13908                 # platform.
13909                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13910                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13911                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13912
13913                 # Commands to make compiler produce verbose output that lists
13914                 # what "hidden" libraries, object files and flags are used when
13915                 # linking a shared library.
13916                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13917               fi
13918
13919               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13920               case $host_os in
13921                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13922                 *)
13923                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13924                   ;;
13925               esac
13926             fi
13927             ;;
13928         esac
13929         ;;
13930
13931     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13932       no_undefined_flag_CXX='${wl}-z,text'
13933       archive_cmds_need_lc_CXX=no
13934       hardcode_shlibpath_var_CXX=no
13935       runpath_var='LD_RUN_PATH'
13936
13937       case $cc_basename in
13938         CC*)
13939           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13940           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13941           ;;
13942         *)
13943           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13944           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13945           ;;
13946       esac
13947       ;;
13948
13949       sysv5* | sco3.2v5* | sco5v6*)
13950         # Note: We can NOT use -z defs as we might desire, because we do not
13951         # link with -lc, and that would cause any symbols used from libc to
13952         # always be unresolved, which means just about no library would
13953         # ever link correctly.  If we're not using GNU ld we use -z text
13954         # though, which does catch some bad symbols but isn't as heavy-handed
13955         # as -z defs.
13956         no_undefined_flag_CXX='${wl}-z,text'
13957         allow_undefined_flag_CXX='${wl}-z,nodefs'
13958         archive_cmds_need_lc_CXX=no
13959         hardcode_shlibpath_var_CXX=no
13960         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13961         hardcode_libdir_separator_CXX=':'
13962         link_all_deplibs_CXX=yes
13963         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13964         runpath_var='LD_RUN_PATH'
13965
13966         case $cc_basename in
13967           CC*)
13968             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13969             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13970             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13971               '"$old_archive_cmds_CXX"
13972             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13973               '"$reload_cmds_CXX"
13974             ;;
13975           *)
13976             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13977             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13978             ;;
13979         esac
13980       ;;
13981
13982       tandem*)
13983         case $cc_basename in
13984           NCC*)
13985             # NonStop-UX NCC 3.20
13986             # FIXME: insert proper C++ library support
13987             ld_shlibs_CXX=no
13988             ;;
13989           *)
13990             # FIXME: insert proper C++ library support
13991             ld_shlibs_CXX=no
13992             ;;
13993         esac
13994         ;;
13995
13996       vxworks*)
13997         # FIXME: insert proper C++ library support
13998         ld_shlibs_CXX=no
13999         ;;
14000
14001       *)
14002         # FIXME: insert proper C++ library support
14003         ld_shlibs_CXX=no
14004         ;;
14005     esac
14006
14007     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14008 $as_echo "$ld_shlibs_CXX" >&6; }
14009     test "$ld_shlibs_CXX" = no && can_build_shared=no
14010
14011     GCC_CXX="$GXX"
14012     LD_CXX="$LD"
14013
14014     ## CAVEAT EMPTOR:
14015     ## There is no encapsulation within the following macros, do not change
14016     ## the running order or otherwise move them around unless you know exactly
14017     ## what you are doing...
14018     # Dependencies to place before and after the object being linked:
14019 predep_objects_CXX=
14020 postdep_objects_CXX=
14021 predeps_CXX=
14022 postdeps_CXX=
14023 compiler_lib_search_path_CXX=
14024
14025 cat > conftest.$ac_ext <<_LT_EOF
14026 class Foo
14027 {
14028 public:
14029   Foo (void) { a = 0; }
14030 private:
14031   int a;
14032 };
14033 _LT_EOF
14034
14035
14036 _lt_libdeps_save_CFLAGS=$CFLAGS
14037 case "$CC $CFLAGS " in #(
14038 *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
14039 *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
14040 *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
14041 esac
14042
14043 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14044   (eval $ac_compile) 2>&5
14045   ac_status=$?
14046   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14047   test $ac_status = 0; }; then
14048   # Parse the compiler output and extract the necessary
14049   # objects, libraries and library flags.
14050
14051   # Sentinel used to keep track of whether or not we are before
14052   # the conftest object file.
14053   pre_test_object_deps_done=no
14054
14055   for p in `eval "$output_verbose_link_cmd"`; do
14056     case ${prev}${p} in
14057
14058     -L* | -R* | -l*)
14059        # Some compilers place space between "-{L,R}" and the path.
14060        # Remove the space.
14061        if test $p = "-L" ||
14062           test $p = "-R"; then
14063          prev=$p
14064          continue
14065        fi
14066
14067        # Expand the sysroot to ease extracting the directories later.
14068        if test -z "$prev"; then
14069          case $p in
14070          -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
14071          -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
14072          -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
14073          esac
14074        fi
14075        case $p in
14076        =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
14077        esac
14078        if test "$pre_test_object_deps_done" = no; then
14079          case ${prev} in
14080          -L | -R)
14081            # Internal compiler library paths should come after those
14082            # provided the user.  The postdeps already come after the
14083            # user supplied libs so there is no need to process them.
14084            if test -z "$compiler_lib_search_path_CXX"; then
14085              compiler_lib_search_path_CXX="${prev}${p}"
14086            else
14087              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
14088            fi
14089            ;;
14090          # The "-l" case would never come before the object being
14091          # linked, so don't bother handling this case.
14092          esac
14093        else
14094          if test -z "$postdeps_CXX"; then
14095            postdeps_CXX="${prev}${p}"
14096          else
14097            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
14098          fi
14099        fi
14100        prev=
14101        ;;
14102
14103     *.lto.$objext) ;; # Ignore GCC LTO objects
14104     *.$objext)
14105        # This assumes that the test object file only shows up
14106        # once in the compiler output.
14107        if test "$p" = "conftest.$objext"; then
14108          pre_test_object_deps_done=yes
14109          continue
14110        fi
14111
14112        if test "$pre_test_object_deps_done" = no; then
14113          if test -z "$predep_objects_CXX"; then
14114            predep_objects_CXX="$p"
14115          else
14116            predep_objects_CXX="$predep_objects_CXX $p"
14117          fi
14118        else
14119          if test -z "$postdep_objects_CXX"; then
14120            postdep_objects_CXX="$p"
14121          else
14122            postdep_objects_CXX="$postdep_objects_CXX $p"
14123          fi
14124        fi
14125        ;;
14126
14127     *) ;; # Ignore the rest.
14128
14129     esac
14130   done
14131
14132   # Clean up.
14133   rm -f a.out a.exe
14134 else
14135   echo "libtool.m4: error: problem compiling CXX test program"
14136 fi
14137
14138 $RM -f confest.$objext
14139 CFLAGS=$_lt_libdeps_save_CFLAGS
14140
14141 # PORTME: override above test on systems where it is broken
14142 case $host_os in
14143 interix[3-9]*)
14144   # Interix 3.5 installs completely hosed .la files for C++, so rather than
14145   # hack all around it, let's just trust "g++" to DTRT.
14146   predep_objects_CXX=
14147   postdep_objects_CXX=
14148   postdeps_CXX=
14149   ;;
14150
14151 linux*)
14152   case `$CC -V 2>&1 | sed 5q` in
14153   *Sun\ C*)
14154     # Sun C++ 5.9
14155
14156     # The more standards-conforming stlport4 library is
14157     # incompatible with the Cstd library. Avoid specifying
14158     # it if it's in CXXFLAGS. Ignore libCrun as
14159     # -library=stlport4 depends on it.
14160     case " $CXX $CXXFLAGS " in
14161     *" -library=stlport4 "*)
14162       solaris_use_stlport4=yes
14163       ;;
14164     esac
14165
14166     if test "$solaris_use_stlport4" != yes; then
14167       postdeps_CXX='-library=Cstd -library=Crun'
14168     fi
14169     ;;
14170   esac
14171   ;;
14172
14173 solaris*)
14174   case $cc_basename in
14175   CC* | sunCC*)
14176     # The more standards-conforming stlport4 library is
14177     # incompatible with the Cstd library. Avoid specifying
14178     # it if it's in CXXFLAGS. Ignore libCrun as
14179     # -library=stlport4 depends on it.
14180     case " $CXX $CXXFLAGS " in
14181     *" -library=stlport4 "*)
14182       solaris_use_stlport4=yes
14183       ;;
14184     esac
14185
14186     # Adding this requires a known-good setup of shared libraries for
14187     # Sun compiler versions before 5.6, else PIC objects from an old
14188     # archive will be linked into the output, leading to subtle bugs.
14189     if test "$solaris_use_stlport4" != yes; then
14190       postdeps_CXX='-library=Cstd -library=Crun'
14191     fi
14192     ;;
14193   esac
14194   ;;
14195 esac
14196
14197
14198 case " $postdeps_CXX " in
14199 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
14200 esac
14201  compiler_lib_search_dirs_CXX=
14202 if test -n "${compiler_lib_search_path_CXX}"; then
14203  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
14204 fi
14205
14206
14207
14208
14209
14210
14211
14212
14213
14214
14215
14216
14217
14218
14219
14220
14221
14222
14223
14224
14225
14226
14227
14228
14229
14230
14231
14232
14233
14234
14235
14236     lt_prog_compiler_wl_CXX=
14237 lt_prog_compiler_pic_CXX=
14238 lt_prog_compiler_static_CXX=
14239
14240
14241   # C++ specific cases for pic, static, wl, etc.
14242   if test "$GXX" = yes; then
14243     lt_prog_compiler_wl_CXX='-Wl,'
14244     lt_prog_compiler_static_CXX='-static'
14245
14246     case $host_os in
14247     aix*)
14248       # All AIX code is PIC.
14249       if test "$host_cpu" = ia64; then
14250         # AIX 5 now supports IA64 processor
14251         lt_prog_compiler_static_CXX='-Bstatic'
14252       fi
14253       ;;
14254
14255     amigaos*)
14256       case $host_cpu in
14257       powerpc)
14258             # see comment about AmigaOS4 .so support
14259             lt_prog_compiler_pic_CXX='-fPIC'
14260         ;;
14261       m68k)
14262             # FIXME: we need at least 68020 code to build shared libraries, but
14263             # adding the `-m68020' flag to GCC prevents building anything better,
14264             # like `-m68040'.
14265             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
14266         ;;
14267       esac
14268       ;;
14269
14270     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
14271       # PIC is the default for these OSes.
14272       ;;
14273     mingw* | cygwin* | os2* | pw32* | cegcc*)
14274       # This hack is so that the source file can tell whether it is being
14275       # built for inclusion in a dll (and should export symbols for example).
14276       # Although the cygwin gcc ignores -fPIC, still need this for old-style
14277       # (--disable-auto-import) libraries
14278       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
14279       ;;
14280     darwin* | rhapsody*)
14281       # PIC is the default on this platform
14282       # Common symbols not allowed in MH_DYLIB files
14283       lt_prog_compiler_pic_CXX='-fno-common'
14284       ;;
14285     *djgpp*)
14286       # DJGPP does not support shared libraries at all
14287       lt_prog_compiler_pic_CXX=
14288       ;;
14289     haiku*)
14290       # PIC is the default for Haiku.
14291       # The "-static" flag exists, but is broken.
14292       lt_prog_compiler_static_CXX=
14293       ;;
14294     interix[3-9]*)
14295       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
14296       # Instead, we relocate shared libraries at runtime.
14297       ;;
14298     sysv4*MP*)
14299       if test -d /usr/nec; then
14300         lt_prog_compiler_pic_CXX=-Kconform_pic
14301       fi
14302       ;;
14303     hpux*)
14304       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
14305       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
14306       # sets the default TLS model and affects inlining.
14307       case $host_cpu in
14308       hppa*64*)
14309         ;;
14310       *)
14311         lt_prog_compiler_pic_CXX='-fPIC'
14312         ;;
14313       esac
14314       ;;
14315     *qnx* | *nto*)
14316       # QNX uses GNU C++, but need to define -shared option too, otherwise
14317       # it will coredump.
14318       lt_prog_compiler_pic_CXX='-fPIC -shared'
14319       ;;
14320     *)
14321       lt_prog_compiler_pic_CXX='-fPIC'
14322       ;;
14323     esac
14324   else
14325     case $host_os in
14326       aix[4-9]*)
14327         # All AIX code is PIC.
14328         if test "$host_cpu" = ia64; then
14329           # AIX 5 now supports IA64 processor
14330           lt_prog_compiler_static_CXX='-Bstatic'
14331         else
14332           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
14333         fi
14334         ;;
14335       chorus*)
14336         case $cc_basename in
14337         cxch68*)
14338           # Green Hills C++ Compiler
14339           # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
14340           ;;
14341         esac
14342         ;;
14343       mingw* | cygwin* | os2* | pw32* | cegcc*)
14344         # This hack is so that the source file can tell whether it is being
14345         # built for inclusion in a dll (and should export symbols for example).
14346         lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
14347         ;;
14348       dgux*)
14349         case $cc_basename in
14350           ec++*)
14351             lt_prog_compiler_pic_CXX='-KPIC'
14352             ;;
14353           ghcx*)
14354             # Green Hills C++ Compiler
14355             lt_prog_compiler_pic_CXX='-pic'
14356             ;;
14357           *)
14358             ;;
14359         esac
14360         ;;
14361       freebsd* | dragonfly*)
14362         # FreeBSD uses GNU C++
14363         ;;
14364       hpux9* | hpux10* | hpux11*)
14365         case $cc_basename in
14366           CC*)
14367             lt_prog_compiler_wl_CXX='-Wl,'
14368             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14369             if test "$host_cpu" != ia64; then
14370               lt_prog_compiler_pic_CXX='+Z'
14371             fi
14372             ;;
14373           aCC*)
14374             lt_prog_compiler_wl_CXX='-Wl,'
14375             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14376             case $host_cpu in
14377             hppa*64*|ia64*)
14378               # +Z the default
14379               ;;
14380             *)
14381               lt_prog_compiler_pic_CXX='+Z'
14382               ;;
14383             esac
14384             ;;
14385           *)
14386             ;;
14387         esac
14388         ;;
14389       interix*)
14390         # This is c89, which is MS Visual C++ (no shared libs)
14391         # Anyone wants to do a port?
14392         ;;
14393       irix5* | irix6* | nonstopux*)
14394         case $cc_basename in
14395           CC*)
14396             lt_prog_compiler_wl_CXX='-Wl,'
14397             lt_prog_compiler_static_CXX='-non_shared'
14398             # CC pic flag -KPIC is the default.
14399             ;;
14400           *)
14401             ;;
14402         esac
14403         ;;
14404       linux* | k*bsd*-gnu | kopensolaris*-gnu)
14405         case $cc_basename in
14406           KCC*)
14407             # KAI C++ Compiler
14408             lt_prog_compiler_wl_CXX='--backend -Wl,'
14409             lt_prog_compiler_pic_CXX='-fPIC'
14410             ;;
14411           ecpc* )
14412             # old Intel C++ for x86_64 which still supported -KPIC.
14413             lt_prog_compiler_wl_CXX='-Wl,'
14414             lt_prog_compiler_pic_CXX='-KPIC'
14415             lt_prog_compiler_static_CXX='-static'
14416             ;;
14417           icpc* )
14418             # Intel C++, used to be incompatible with GCC.
14419             # ICC 10 doesn't accept -KPIC any more.
14420             lt_prog_compiler_wl_CXX='-Wl,'
14421             lt_prog_compiler_pic_CXX='-fPIC'
14422             lt_prog_compiler_static_CXX='-static'
14423             ;;
14424           pgCC* | pgcpp*)
14425             # Portland Group C++ compiler
14426             lt_prog_compiler_wl_CXX='-Wl,'
14427             lt_prog_compiler_pic_CXX='-fpic'
14428             lt_prog_compiler_static_CXX='-Bstatic'
14429             ;;
14430           cxx*)
14431             # Compaq C++
14432             # Make sure the PIC flag is empty.  It appears that all Alpha
14433             # Linux and Compaq Tru64 Unix objects are PIC.
14434             lt_prog_compiler_pic_CXX=
14435             lt_prog_compiler_static_CXX='-non_shared'
14436             ;;
14437           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
14438             # IBM XL 8.0, 9.0 on PPC and BlueGene
14439             lt_prog_compiler_wl_CXX='-Wl,'
14440             lt_prog_compiler_pic_CXX='-qpic'
14441             lt_prog_compiler_static_CXX='-qstaticlink'
14442             ;;
14443           *)
14444             case `$CC -V 2>&1 | sed 5q` in
14445             *Sun\ C*)
14446               # Sun C++ 5.9
14447               lt_prog_compiler_pic_CXX='-KPIC'
14448               lt_prog_compiler_static_CXX='-Bstatic'
14449               lt_prog_compiler_wl_CXX='-Qoption ld '
14450               ;;
14451             esac
14452             ;;
14453         esac
14454         ;;
14455       lynxos*)
14456         ;;
14457       m88k*)
14458         ;;
14459       mvs*)
14460         case $cc_basename in
14461           cxx*)
14462             lt_prog_compiler_pic_CXX='-W c,exportall'
14463             ;;
14464           *)
14465             ;;
14466         esac
14467         ;;
14468       netbsd*)
14469         ;;
14470       *qnx* | *nto*)
14471         # QNX uses GNU C++, but need to define -shared option too, otherwise
14472         # it will coredump.
14473         lt_prog_compiler_pic_CXX='-fPIC -shared'
14474         ;;
14475       osf3* | osf4* | osf5*)
14476         case $cc_basename in
14477           KCC*)
14478             lt_prog_compiler_wl_CXX='--backend -Wl,'
14479             ;;
14480           RCC*)
14481             # Rational C++ 2.4.1
14482             lt_prog_compiler_pic_CXX='-pic'
14483             ;;
14484           cxx*)
14485             # Digital/Compaq C++
14486             lt_prog_compiler_wl_CXX='-Wl,'
14487             # Make sure the PIC flag is empty.  It appears that all Alpha
14488             # Linux and Compaq Tru64 Unix objects are PIC.
14489             lt_prog_compiler_pic_CXX=
14490             lt_prog_compiler_static_CXX='-non_shared'
14491             ;;
14492           *)
14493             ;;
14494         esac
14495         ;;
14496       psos*)
14497         ;;
14498       solaris*)
14499         case $cc_basename in
14500           CC* | sunCC*)
14501             # Sun C++ 4.2, 5.x and Centerline C++
14502             lt_prog_compiler_pic_CXX='-KPIC'
14503             lt_prog_compiler_static_CXX='-Bstatic'
14504             lt_prog_compiler_wl_CXX='-Qoption ld '
14505             ;;
14506           gcx*)
14507             # Green Hills C++ Compiler
14508             lt_prog_compiler_pic_CXX='-PIC'
14509             ;;
14510           *)
14511             ;;
14512         esac
14513         ;;
14514       sunos4*)
14515         case $cc_basename in
14516           CC*)
14517             # Sun C++ 4.x
14518             lt_prog_compiler_pic_CXX='-pic'
14519             lt_prog_compiler_static_CXX='-Bstatic'
14520             ;;
14521           lcc*)
14522             # Lucid
14523             lt_prog_compiler_pic_CXX='-pic'
14524             ;;
14525           *)
14526             ;;
14527         esac
14528         ;;
14529       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
14530         case $cc_basename in
14531           CC*)
14532             lt_prog_compiler_wl_CXX='-Wl,'
14533             lt_prog_compiler_pic_CXX='-KPIC'
14534             lt_prog_compiler_static_CXX='-Bstatic'
14535             ;;
14536         esac
14537         ;;
14538       tandem*)
14539         case $cc_basename in
14540           NCC*)
14541             # NonStop-UX NCC 3.20
14542             lt_prog_compiler_pic_CXX='-KPIC'
14543             ;;
14544           *)
14545             ;;
14546         esac
14547         ;;
14548       vxworks*)
14549         ;;
14550       *)
14551         lt_prog_compiler_can_build_shared_CXX=no
14552         ;;
14553     esac
14554   fi
14555
14556 case $host_os in
14557   # For platforms which do not support PIC, -DPIC is meaningless:
14558   *djgpp*)
14559     lt_prog_compiler_pic_CXX=
14560     ;;
14561   *)
14562     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
14563     ;;
14564 esac
14565
14566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
14567 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
14568 if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
14569   $as_echo_n "(cached) " >&6
14570 else
14571   lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
14572 fi
14573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
14574 $as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
14575 lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
14576
14577 #
14578 # Check to make sure the PIC flag actually works.
14579 #
14580 if test -n "$lt_prog_compiler_pic_CXX"; then
14581   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
14582 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
14583 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
14584   $as_echo_n "(cached) " >&6
14585 else
14586   lt_cv_prog_compiler_pic_works_CXX=no
14587    ac_outfile=conftest.$ac_objext
14588    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14589    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
14590    # Insert the option either (1) after the last *FLAGS variable, or
14591    # (2) before a word containing "conftest.", or (3) at the end.
14592    # Note that $ac_compile itself does not contain backslashes and begins
14593    # with a dollar sign (not a hyphen), so the echo should work correctly.
14594    # The option is referenced via a variable to avoid confusing sed.
14595    lt_compile=`echo "$ac_compile" | $SED \
14596    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14597    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14598    -e 's:$: $lt_compiler_flag:'`
14599    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14600    (eval "$lt_compile" 2>conftest.err)
14601    ac_status=$?
14602    cat conftest.err >&5
14603    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14604    if (exit $ac_status) && test -s "$ac_outfile"; then
14605      # The compiler can only warn and ignore the option if not recognized
14606      # So say no if there are warnings other than the usual output.
14607      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
14608      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14609      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
14610        lt_cv_prog_compiler_pic_works_CXX=yes
14611      fi
14612    fi
14613    $RM conftest*
14614
14615 fi
14616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
14617 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
14618
14619 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
14620     case $lt_prog_compiler_pic_CXX in
14621      "" | " "*) ;;
14622      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
14623      esac
14624 else
14625     lt_prog_compiler_pic_CXX=
14626      lt_prog_compiler_can_build_shared_CXX=no
14627 fi
14628
14629 fi
14630
14631
14632
14633
14634
14635 #
14636 # Check to make sure the static flag actually works.
14637 #
14638 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
14639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
14640 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
14641 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
14642   $as_echo_n "(cached) " >&6
14643 else
14644   lt_cv_prog_compiler_static_works_CXX=no
14645    save_LDFLAGS="$LDFLAGS"
14646    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14647    echo "$lt_simple_link_test_code" > conftest.$ac_ext
14648    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14649      # The linker can only warn and ignore the option if not recognized
14650      # So say no if there are warnings
14651      if test -s conftest.err; then
14652        # Append any errors to the config.log.
14653        cat conftest.err 1>&5
14654        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
14655        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14656        if diff conftest.exp conftest.er2 >/dev/null; then
14657          lt_cv_prog_compiler_static_works_CXX=yes
14658        fi
14659      else
14660        lt_cv_prog_compiler_static_works_CXX=yes
14661      fi
14662    fi
14663    $RM -r conftest*
14664    LDFLAGS="$save_LDFLAGS"
14665
14666 fi
14667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14668 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14669
14670 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
14671     :
14672 else
14673     lt_prog_compiler_static_CXX=
14674 fi
14675
14676
14677
14678
14679     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14680 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14681 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
14682   $as_echo_n "(cached) " >&6
14683 else
14684   lt_cv_prog_compiler_c_o_CXX=no
14685    $RM -r conftest 2>/dev/null
14686    mkdir conftest
14687    cd conftest
14688    mkdir out
14689    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14690
14691    lt_compiler_flag="-o out/conftest2.$ac_objext"
14692    # Insert the option either (1) after the last *FLAGS variable, or
14693    # (2) before a word containing "conftest.", or (3) at the end.
14694    # Note that $ac_compile itself does not contain backslashes and begins
14695    # with a dollar sign (not a hyphen), so the echo should work correctly.
14696    lt_compile=`echo "$ac_compile" | $SED \
14697    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14698    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14699    -e 's:$: $lt_compiler_flag:'`
14700    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14701    (eval "$lt_compile" 2>out/conftest.err)
14702    ac_status=$?
14703    cat out/conftest.err >&5
14704    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14705    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14706    then
14707      # The compiler can only warn and ignore the option if not recognized
14708      # So say no if there are warnings
14709      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14710      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14711      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14712        lt_cv_prog_compiler_c_o_CXX=yes
14713      fi
14714    fi
14715    chmod u+w . 2>&5
14716    $RM conftest*
14717    # SGI C++ compiler will create directory out/ii_files/ for
14718    # template instantiation
14719    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14720    $RM out/* && rmdir out
14721    cd ..
14722    $RM -r conftest
14723    $RM conftest*
14724
14725 fi
14726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14727 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14728
14729
14730
14731     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14732 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14733 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
14734   $as_echo_n "(cached) " >&6
14735 else
14736   lt_cv_prog_compiler_c_o_CXX=no
14737    $RM -r conftest 2>/dev/null
14738    mkdir conftest
14739    cd conftest
14740    mkdir out
14741    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14742
14743    lt_compiler_flag="-o out/conftest2.$ac_objext"
14744    # Insert the option either (1) after the last *FLAGS variable, or
14745    # (2) before a word containing "conftest.", or (3) at the end.
14746    # Note that $ac_compile itself does not contain backslashes and begins
14747    # with a dollar sign (not a hyphen), so the echo should work correctly.
14748    lt_compile=`echo "$ac_compile" | $SED \
14749    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14750    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14751    -e 's:$: $lt_compiler_flag:'`
14752    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14753    (eval "$lt_compile" 2>out/conftest.err)
14754    ac_status=$?
14755    cat out/conftest.err >&5
14756    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14757    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14758    then
14759      # The compiler can only warn and ignore the option if not recognized
14760      # So say no if there are warnings
14761      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14762      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14763      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14764        lt_cv_prog_compiler_c_o_CXX=yes
14765      fi
14766    fi
14767    chmod u+w . 2>&5
14768    $RM conftest*
14769    # SGI C++ compiler will create directory out/ii_files/ for
14770    # template instantiation
14771    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14772    $RM out/* && rmdir out
14773    cd ..
14774    $RM -r conftest
14775    $RM conftest*
14776
14777 fi
14778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14779 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14780
14781
14782
14783
14784 hard_links="nottested"
14785 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14786   # do not overwrite the value of need_locks provided by the user
14787   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14788 $as_echo_n "checking if we can lock with hard links... " >&6; }
14789   hard_links=yes
14790   $RM conftest*
14791   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14792   touch conftest.a
14793   ln conftest.a conftest.b 2>&5 || hard_links=no
14794   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14796 $as_echo "$hard_links" >&6; }
14797   if test "$hard_links" = no; then
14798     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14799 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14800     need_locks=warn
14801   fi
14802 else
14803   need_locks=no
14804 fi
14805
14806
14807
14808     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14809 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14810
14811   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14812   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14813   case $host_os in
14814   aix[4-9]*)
14815     # If we're using GNU nm, then we don't want the "-C" option.
14816     # -C means demangle to AIX nm, but means don't demangle with GNU nm
14817     # Also, AIX nm treats weak defined symbols like other global defined
14818     # symbols, whereas GNU nm marks them as "W".
14819     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14820       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14821     else
14822       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14823     fi
14824     ;;
14825   pw32*)
14826     export_symbols_cmds_CXX="$ltdll_cmds"
14827     ;;
14828   cygwin* | mingw* | cegcc*)
14829     case $cc_basename in
14830     cl*)
14831       exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
14832       ;;
14833     *)
14834       export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
14835       exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
14836       ;;
14837     esac
14838     ;;
14839   *)
14840     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14841     ;;
14842   esac
14843
14844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14845 $as_echo "$ld_shlibs_CXX" >&6; }
14846 test "$ld_shlibs_CXX" = no && can_build_shared=no
14847
14848 with_gnu_ld_CXX=$with_gnu_ld
14849
14850
14851
14852
14853
14854
14855 #
14856 # Do we need to explicitly link libc?
14857 #
14858 case "x$archive_cmds_need_lc_CXX" in
14859 x|xyes)
14860   # Assume -lc should be added
14861   archive_cmds_need_lc_CXX=yes
14862
14863   if test "$enable_shared" = yes && test "$GCC" = yes; then
14864     case $archive_cmds_CXX in
14865     *'~'*)
14866       # FIXME: we may have to deal with multi-command sequences.
14867       ;;
14868     '$CC '*)
14869       # Test whether the compiler implicitly links with -lc since on some
14870       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14871       # to ld, don't add -lc before -lgcc.
14872       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14873 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14874 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
14875   $as_echo_n "(cached) " >&6
14876 else
14877   $RM conftest*
14878         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14879
14880         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14881   (eval $ac_compile) 2>&5
14882   ac_status=$?
14883   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14884   test $ac_status = 0; } 2>conftest.err; then
14885           soname=conftest
14886           lib=conftest
14887           libobjs=conftest.$ac_objext
14888           deplibs=
14889           wl=$lt_prog_compiler_wl_CXX
14890           pic_flag=$lt_prog_compiler_pic_CXX
14891           compiler_flags=-v
14892           linker_flags=-v
14893           verstring=
14894           output_objdir=.
14895           libname=conftest
14896           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14897           allow_undefined_flag_CXX=
14898           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14899   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14900   ac_status=$?
14901   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14902   test $ac_status = 0; }
14903           then
14904             lt_cv_archive_cmds_need_lc_CXX=no
14905           else
14906             lt_cv_archive_cmds_need_lc_CXX=yes
14907           fi
14908           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14909         else
14910           cat conftest.err 1>&5
14911         fi
14912         $RM conftest*
14913
14914 fi
14915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14916 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14917       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14918       ;;
14919     esac
14920   fi
14921   ;;
14922 esac
14923
14924
14925
14926
14927
14928
14929
14930
14931
14932
14933
14934
14935
14936
14937
14938
14939
14940
14941
14942
14943
14944
14945
14946
14947
14948
14949
14950
14951
14952
14953
14954
14955
14956
14957
14958
14959
14960
14961
14962
14963
14964
14965
14966
14967
14968
14969
14970
14971
14972
14973
14974
14975
14976
14977
14978
14979
14980
14981
14982
14983
14984
14985     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14986 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14987
14988 library_names_spec=
14989 libname_spec='lib$name'
14990 soname_spec=
14991 shrext_cmds=".so"
14992 postinstall_cmds=
14993 postuninstall_cmds=
14994 finish_cmds=
14995 finish_eval=
14996 shlibpath_var=
14997 shlibpath_overrides_runpath=unknown
14998 version_type=none
14999 dynamic_linker="$host_os ld.so"
15000 sys_lib_dlsearch_path_spec="/lib /usr/lib"
15001 need_lib_prefix=unknown
15002 hardcode_into_libs=no
15003
15004 # when you set need_version to no, make sure it does not cause -set_version
15005 # flags to be left without arguments
15006 need_version=unknown
15007
15008 case $host_os in
15009 aix3*)
15010   version_type=linux # correct to gnu/linux during the next big refactor
15011   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
15012   shlibpath_var=LIBPATH
15013
15014   # AIX 3 has no versioning support, so we append a major version to the name.
15015   soname_spec='${libname}${release}${shared_ext}$major'
15016   ;;
15017
15018 aix[4-9]*)
15019   version_type=linux # correct to gnu/linux during the next big refactor
15020   need_lib_prefix=no
15021   need_version=no
15022   hardcode_into_libs=yes
15023   if test "$host_cpu" = ia64; then
15024     # AIX 5 supports IA64
15025     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
15026     shlibpath_var=LD_LIBRARY_PATH
15027   else
15028     # With GCC up to 2.95.x, collect2 would create an import file
15029     # for dependence libraries.  The import file would start with
15030     # the line `#! .'.  This would cause the generated library to
15031     # depend on `.', always an invalid library.  This was fixed in
15032     # development snapshots of GCC prior to 3.0.
15033     case $host_os in
15034       aix4 | aix4.[01] | aix4.[01].*)
15035       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
15036            echo ' yes '
15037            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
15038         :
15039       else
15040         can_build_shared=no
15041       fi
15042       ;;
15043     esac
15044     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
15045     # soname into executable. Probably we can add versioning support to
15046     # collect2, so additional links can be useful in future.
15047     if test "$aix_use_runtimelinking" = yes; then
15048       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
15049       # instead of lib<name>.a to let people know that these are not
15050       # typical AIX shared libraries.
15051       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15052     else
15053       # We preserve .a as extension for shared libraries through AIX4.2
15054       # and later when we are not doing run time linking.
15055       library_names_spec='${libname}${release}.a $libname.a'
15056       soname_spec='${libname}${release}${shared_ext}$major'
15057     fi
15058     shlibpath_var=LIBPATH
15059   fi
15060   ;;
15061
15062 amigaos*)
15063   case $host_cpu in
15064   powerpc)
15065     # Since July 2007 AmigaOS4 officially supports .so libraries.
15066     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
15067     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15068     ;;
15069   m68k)
15070     library_names_spec='$libname.ixlibrary $libname.a'
15071     # Create ${libname}_ixlibrary.a entries in /sys/libs.
15072     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
15073     ;;
15074   esac
15075   ;;
15076
15077 beos*)
15078   library_names_spec='${libname}${shared_ext}'
15079   dynamic_linker="$host_os ld.so"
15080   shlibpath_var=LIBRARY_PATH
15081   ;;
15082
15083 bsdi[45]*)
15084   version_type=linux # correct to gnu/linux during the next big refactor
15085   need_version=no
15086   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15087   soname_spec='${libname}${release}${shared_ext}$major'
15088   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15089   shlibpath_var=LD_LIBRARY_PATH
15090   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15091   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15092   # the default ld.so.conf also contains /usr/contrib/lib and
15093   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15094   # libtool to hard-code these into programs
15095   ;;
15096
15097 cygwin* | mingw* | pw32* | cegcc*)
15098   version_type=windows
15099   shrext_cmds=".dll"
15100   need_version=no
15101   need_lib_prefix=no
15102
15103   case $GCC,$cc_basename in
15104   yes,*)
15105     # gcc
15106     library_names_spec='$libname.dll.a'
15107     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15108     postinstall_cmds='base_file=`basename \${file}`~
15109       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15110       dldir=$destdir/`dirname \$dlpath`~
15111       test -d \$dldir || mkdir -p \$dldir~
15112       $install_prog $dir/$dlname \$dldir/$dlname~
15113       chmod a+x \$dldir/$dlname~
15114       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15115         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15116       fi'
15117     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15118       dlpath=$dir/\$dldll~
15119        $RM \$dlpath'
15120     shlibpath_overrides_runpath=yes
15121
15122     case $host_os in
15123     cygwin*)
15124       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15125       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15126
15127       ;;
15128     mingw* | cegcc*)
15129       # MinGW DLLs use traditional 'lib' prefix
15130       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15131       ;;
15132     pw32*)
15133       # pw32 DLLs use 'pw' prefix rather than 'lib'
15134       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15135       ;;
15136     esac
15137     dynamic_linker='Win32 ld.exe'
15138     ;;
15139
15140   *,cl*)
15141     # Native MSVC
15142     libname_spec='$name'
15143     soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15144     library_names_spec='${libname}.dll.lib'
15145
15146     case $build_os in
15147     mingw*)
15148       sys_lib_search_path_spec=
15149       lt_save_ifs=$IFS
15150       IFS=';'
15151       for lt_path in $LIB
15152       do
15153         IFS=$lt_save_ifs
15154         # Let DOS variable expansion print the short 8.3 style file name.
15155         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
15156         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
15157       done
15158       IFS=$lt_save_ifs
15159       # Convert to MSYS style.
15160       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
15161       ;;
15162     cygwin*)
15163       # Convert to unix form, then to dos form, then back to unix form
15164       # but this time dos style (no spaces!) so that the unix form looks
15165       # like /cygdrive/c/PROGRA~1:/cygdr...
15166       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
15167       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
15168       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
15169       ;;
15170     *)
15171       sys_lib_search_path_spec="$LIB"
15172       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
15173         # It is most probably a Windows format PATH.
15174         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
15175       else
15176         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
15177       fi
15178       # FIXME: find the short name or the path components, as spaces are
15179       # common. (e.g. "Program Files" -> "PROGRA~1")
15180       ;;
15181     esac
15182
15183     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15184     postinstall_cmds='base_file=`basename \${file}`~
15185       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15186       dldir=$destdir/`dirname \$dlpath`~
15187       test -d \$dldir || mkdir -p \$dldir~
15188       $install_prog $dir/$dlname \$dldir/$dlname'
15189     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15190       dlpath=$dir/\$dldll~
15191        $RM \$dlpath'
15192     shlibpath_overrides_runpath=yes
15193     dynamic_linker='Win32 link.exe'
15194     ;;
15195
15196   *)
15197     # Assume MSVC wrapper
15198     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15199     dynamic_linker='Win32 ld.exe'
15200     ;;
15201   esac
15202   # FIXME: first we should search . and the directory the executable is in
15203   shlibpath_var=PATH
15204   ;;
15205
15206 darwin* | rhapsody*)
15207   dynamic_linker="$host_os dyld"
15208   version_type=darwin
15209   need_lib_prefix=no
15210   need_version=no
15211   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15212   soname_spec='${libname}${release}${major}$shared_ext'
15213   shlibpath_overrides_runpath=yes
15214   shlibpath_var=DYLD_LIBRARY_PATH
15215   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15216
15217   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15218   ;;
15219
15220 dgux*)
15221   version_type=linux # correct to gnu/linux during the next big refactor
15222   need_lib_prefix=no
15223   need_version=no
15224   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15225   soname_spec='${libname}${release}${shared_ext}$major'
15226   shlibpath_var=LD_LIBRARY_PATH
15227   ;;
15228
15229 freebsd* | dragonfly*)
15230   # DragonFly does not have aout.  When/if they implement a new
15231   # versioning mechanism, adjust this.
15232   if test -x /usr/bin/objformat; then
15233     objformat=`/usr/bin/objformat`
15234   else
15235     case $host_os in
15236     freebsd[23].*) objformat=aout ;;
15237     *) objformat=elf ;;
15238     esac
15239   fi
15240   version_type=freebsd-$objformat
15241   case $version_type in
15242     freebsd-elf*)
15243       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15244       need_version=no
15245       need_lib_prefix=no
15246       ;;
15247     freebsd-*)
15248       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15249       need_version=yes
15250       ;;
15251   esac
15252   shlibpath_var=LD_LIBRARY_PATH
15253   case $host_os in
15254   freebsd2.*)
15255     shlibpath_overrides_runpath=yes
15256     ;;
15257   freebsd3.[01]* | freebsdelf3.[01]*)
15258     shlibpath_overrides_runpath=yes
15259     hardcode_into_libs=yes
15260     ;;
15261   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15262   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15263     shlibpath_overrides_runpath=no
15264     hardcode_into_libs=yes
15265     ;;
15266   *) # from 4.6 on, and DragonFly
15267     shlibpath_overrides_runpath=yes
15268     hardcode_into_libs=yes
15269     ;;
15270   esac
15271   ;;
15272
15273 gnu*)
15274   version_type=linux # correct to gnu/linux during the next big refactor
15275   need_lib_prefix=no
15276   need_version=no
15277   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15278   soname_spec='${libname}${release}${shared_ext}$major'
15279   shlibpath_var=LD_LIBRARY_PATH
15280   shlibpath_overrides_runpath=no
15281   hardcode_into_libs=yes
15282   ;;
15283
15284 haiku*)
15285   version_type=linux # correct to gnu/linux during the next big refactor
15286   need_lib_prefix=no
15287   need_version=no
15288   dynamic_linker="$host_os runtime_loader"
15289   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15290   soname_spec='${libname}${release}${shared_ext}$major'
15291   shlibpath_var=LIBRARY_PATH
15292   shlibpath_overrides_runpath=yes
15293   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
15294   hardcode_into_libs=yes
15295   ;;
15296
15297 hpux9* | hpux10* | hpux11*)
15298   # Give a soname corresponding to the major version so that dld.sl refuses to
15299   # link against other versions.
15300   version_type=sunos
15301   need_lib_prefix=no
15302   need_version=no
15303   case $host_cpu in
15304   ia64*)
15305     shrext_cmds='.so'
15306     hardcode_into_libs=yes
15307     dynamic_linker="$host_os dld.so"
15308     shlibpath_var=LD_LIBRARY_PATH
15309     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15310     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15311     soname_spec='${libname}${release}${shared_ext}$major'
15312     if test "X$HPUX_IA64_MODE" = X32; then
15313       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15314     else
15315       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15316     fi
15317     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15318     ;;
15319   hppa*64*)
15320     shrext_cmds='.sl'
15321     hardcode_into_libs=yes
15322     dynamic_linker="$host_os dld.sl"
15323     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15324     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15325     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15326     soname_spec='${libname}${release}${shared_ext}$major'
15327     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15328     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15329     ;;
15330   *)
15331     shrext_cmds='.sl'
15332     dynamic_linker="$host_os dld.sl"
15333     shlibpath_var=SHLIB_PATH
15334     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15335     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15336     soname_spec='${libname}${release}${shared_ext}$major'
15337     ;;
15338   esac
15339   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15340   postinstall_cmds='chmod 555 $lib'
15341   # or fails outright, so override atomically:
15342   install_override_mode=555
15343   ;;
15344
15345 interix[3-9]*)
15346   version_type=linux # correct to gnu/linux during the next big refactor
15347   need_lib_prefix=no
15348   need_version=no
15349   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15350   soname_spec='${libname}${release}${shared_ext}$major'
15351   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15352   shlibpath_var=LD_LIBRARY_PATH
15353   shlibpath_overrides_runpath=no
15354   hardcode_into_libs=yes
15355   ;;
15356
15357 irix5* | irix6* | nonstopux*)
15358   case $host_os in
15359     nonstopux*) version_type=nonstopux ;;
15360     *)
15361         if test "$lt_cv_prog_gnu_ld" = yes; then
15362                 version_type=linux # correct to gnu/linux during the next big refactor
15363         else
15364                 version_type=irix
15365         fi ;;
15366   esac
15367   need_lib_prefix=no
15368   need_version=no
15369   soname_spec='${libname}${release}${shared_ext}$major'
15370   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15371   case $host_os in
15372   irix5* | nonstopux*)
15373     libsuff= shlibsuff=
15374     ;;
15375   *)
15376     case $LD in # libtool.m4 will add one of these switches to LD
15377     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15378       libsuff= shlibsuff= libmagic=32-bit;;
15379     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15380       libsuff=32 shlibsuff=N32 libmagic=N32;;
15381     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15382       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15383     *) libsuff= shlibsuff= libmagic=never-match;;
15384     esac
15385     ;;
15386   esac
15387   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15388   shlibpath_overrides_runpath=no
15389   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15390   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15391   hardcode_into_libs=yes
15392   ;;
15393
15394 # No shared lib support for Linux oldld, aout, or coff.
15395 linux*oldld* | linux*aout* | linux*coff*)
15396   dynamic_linker=no
15397   ;;
15398
15399 # This must be glibc/ELF.
15400 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15401   version_type=linux # correct to gnu/linux during the next big refactor
15402   need_lib_prefix=no
15403   need_version=no
15404   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15405   soname_spec='${libname}${release}${shared_ext}$major'
15406   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15407   shlibpath_var=LD_LIBRARY_PATH
15408   shlibpath_overrides_runpath=no
15409
15410   # Some binutils ld are patched to set DT_RUNPATH
15411   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
15412   $as_echo_n "(cached) " >&6
15413 else
15414   lt_cv_shlibpath_overrides_runpath=no
15415     save_LDFLAGS=$LDFLAGS
15416     save_libdir=$libdir
15417     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
15418          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
15419     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15420 /* end confdefs.h.  */
15421
15422 int
15423 main ()
15424 {
15425
15426   ;
15427   return 0;
15428 }
15429 _ACEOF
15430 if ac_fn_cxx_try_link "$LINENO"; then :
15431   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15432   lt_cv_shlibpath_overrides_runpath=yes
15433 fi
15434 fi
15435 rm -f core conftest.err conftest.$ac_objext \
15436     conftest$ac_exeext conftest.$ac_ext
15437     LDFLAGS=$save_LDFLAGS
15438     libdir=$save_libdir
15439
15440 fi
15441
15442   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15443
15444   # This implies no fast_install, which is unacceptable.
15445   # Some rework will be needed to allow for fast_install
15446   # before this can be enabled.
15447   hardcode_into_libs=yes
15448
15449   # Add ABI-specific directories to the system library path.
15450   sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
15451
15452   # Append ld.so.conf contents to the search path
15453   if test -f /etc/ld.so.conf; then
15454     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
15455     sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
15456
15457   fi
15458
15459   # We used to test for /lib/ld.so.1 and disable shared libraries on
15460   # powerpc, because MkLinux only supported shared libraries with the
15461   # GNU dynamic linker.  Since this was broken with cross compilers,
15462   # most powerpc-linux boxes support dynamic linking these days and
15463   # people can always --disable-shared, the test was removed, and we
15464   # assume the GNU/Linux dynamic linker is in use.
15465   dynamic_linker='GNU/Linux ld.so'
15466   ;;
15467
15468 netbsd*)
15469   version_type=sunos
15470   need_lib_prefix=no
15471   need_version=no
15472   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15473     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15474     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15475     dynamic_linker='NetBSD (a.out) ld.so'
15476   else
15477     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15478     soname_spec='${libname}${release}${shared_ext}$major'
15479     dynamic_linker='NetBSD ld.elf_so'
15480   fi
15481   shlibpath_var=LD_LIBRARY_PATH
15482   shlibpath_overrides_runpath=yes
15483   hardcode_into_libs=yes
15484   ;;
15485
15486 newsos6)
15487   version_type=linux # correct to gnu/linux during the next big refactor
15488   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15489   shlibpath_var=LD_LIBRARY_PATH
15490   shlibpath_overrides_runpath=yes
15491   ;;
15492
15493 *nto* | *qnx*)
15494   version_type=qnx
15495   need_lib_prefix=no
15496   need_version=no
15497   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15498   soname_spec='${libname}${release}${shared_ext}$major'
15499   shlibpath_var=LD_LIBRARY_PATH
15500   shlibpath_overrides_runpath=no
15501   hardcode_into_libs=yes
15502   dynamic_linker='ldqnx.so'
15503   ;;
15504
15505 openbsd*)
15506   version_type=sunos
15507   sys_lib_dlsearch_path_spec="/usr/lib"
15508   need_lib_prefix=no
15509   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15510   case $host_os in
15511     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15512     *)                          need_version=no  ;;
15513   esac
15514   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15515   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15516   shlibpath_var=LD_LIBRARY_PATH
15517   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15518     case $host_os in
15519       openbsd2.[89] | openbsd2.[89].*)
15520         shlibpath_overrides_runpath=no
15521         ;;
15522       *)
15523         shlibpath_overrides_runpath=yes
15524         ;;
15525       esac
15526   else
15527     shlibpath_overrides_runpath=yes
15528   fi
15529   ;;
15530
15531 os2*)
15532   libname_spec='$name'
15533   shrext_cmds=".dll"
15534   need_lib_prefix=no
15535   library_names_spec='$libname${shared_ext} $libname.a'
15536   dynamic_linker='OS/2 ld.exe'
15537   shlibpath_var=LIBPATH
15538   ;;
15539
15540 osf3* | osf4* | osf5*)
15541   version_type=osf
15542   need_lib_prefix=no
15543   need_version=no
15544   soname_spec='${libname}${release}${shared_ext}$major'
15545   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15546   shlibpath_var=LD_LIBRARY_PATH
15547   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15548   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15549   ;;
15550
15551 rdos*)
15552   dynamic_linker=no
15553   ;;
15554
15555 solaris*)
15556   version_type=linux # correct to gnu/linux during the next big refactor
15557   need_lib_prefix=no
15558   need_version=no
15559   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15560   soname_spec='${libname}${release}${shared_ext}$major'
15561   shlibpath_var=LD_LIBRARY_PATH
15562   shlibpath_overrides_runpath=yes
15563   hardcode_into_libs=yes
15564   # ldd complains unless libraries are executable
15565   postinstall_cmds='chmod +x $lib'
15566   ;;
15567
15568 sunos4*)
15569   version_type=sunos
15570   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15571   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15572   shlibpath_var=LD_LIBRARY_PATH
15573   shlibpath_overrides_runpath=yes
15574   if test "$with_gnu_ld" = yes; then
15575     need_lib_prefix=no
15576   fi
15577   need_version=yes
15578   ;;
15579
15580 sysv4 | sysv4.3*)
15581   version_type=linux # correct to gnu/linux during the next big refactor
15582   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15583   soname_spec='${libname}${release}${shared_ext}$major'
15584   shlibpath_var=LD_LIBRARY_PATH
15585   case $host_vendor in
15586     sni)
15587       shlibpath_overrides_runpath=no
15588       need_lib_prefix=no
15589       runpath_var=LD_RUN_PATH
15590       ;;
15591     siemens)
15592       need_lib_prefix=no
15593       ;;
15594     motorola)
15595       need_lib_prefix=no
15596       need_version=no
15597       shlibpath_overrides_runpath=no
15598       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15599       ;;
15600   esac
15601   ;;
15602
15603 sysv4*MP*)
15604   if test -d /usr/nec ;then
15605     version_type=linux # correct to gnu/linux during the next big refactor
15606     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15607     soname_spec='$libname${shared_ext}.$major'
15608     shlibpath_var=LD_LIBRARY_PATH
15609   fi
15610   ;;
15611
15612 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15613   version_type=freebsd-elf
15614   need_lib_prefix=no
15615   need_version=no
15616   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15617   soname_spec='${libname}${release}${shared_ext}$major'
15618   shlibpath_var=LD_LIBRARY_PATH
15619   shlibpath_overrides_runpath=yes
15620   hardcode_into_libs=yes
15621   if test "$with_gnu_ld" = yes; then
15622     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15623   else
15624     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15625     case $host_os in
15626       sco3.2v5*)
15627         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15628         ;;
15629     esac
15630   fi
15631   sys_lib_dlsearch_path_spec='/usr/lib'
15632   ;;
15633
15634 tpf*)
15635   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15636   version_type=linux # correct to gnu/linux during the next big refactor
15637   need_lib_prefix=no
15638   need_version=no
15639   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15640   shlibpath_var=LD_LIBRARY_PATH
15641   shlibpath_overrides_runpath=no
15642   hardcode_into_libs=yes
15643   ;;
15644
15645 uts4*)
15646   version_type=linux # correct to gnu/linux during the next big refactor
15647   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15648   soname_spec='${libname}${release}${shared_ext}$major'
15649   shlibpath_var=LD_LIBRARY_PATH
15650   ;;
15651
15652 *)
15653   dynamic_linker=no
15654   ;;
15655 esac
15656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15657 $as_echo "$dynamic_linker" >&6; }
15658 test "$dynamic_linker" = no && can_build_shared=no
15659
15660 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15661 if test "$GCC" = yes; then
15662   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15663 fi
15664
15665 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15666   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15667 fi
15668 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15669   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15670 fi
15671
15672
15673
15674
15675
15676
15677
15678
15679
15680
15681
15682
15683
15684
15685
15686
15687
15688
15689
15690
15691
15692
15693
15694
15695
15696
15697
15698
15699
15700
15701
15702
15703
15704
15705
15706
15707
15708
15709     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15710 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15711 hardcode_action_CXX=
15712 if test -n "$hardcode_libdir_flag_spec_CXX" ||
15713    test -n "$runpath_var_CXX" ||
15714    test "X$hardcode_automatic_CXX" = "Xyes" ; then
15715
15716   # We can hardcode non-existent directories.
15717   if test "$hardcode_direct_CXX" != no &&
15718      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15719      # have to relink, otherwise we might link with an installed library
15720      # when we should be linking with a yet-to-be-installed one
15721      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15722      test "$hardcode_minus_L_CXX" != no; then
15723     # Linking always hardcodes the temporary library directory.
15724     hardcode_action_CXX=relink
15725   else
15726     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15727     hardcode_action_CXX=immediate
15728   fi
15729 else
15730   # We cannot hardcode anything, or else we can only hardcode existing
15731   # directories.
15732   hardcode_action_CXX=unsupported
15733 fi
15734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15735 $as_echo "$hardcode_action_CXX" >&6; }
15736
15737 if test "$hardcode_action_CXX" = relink ||
15738    test "$inherit_rpath_CXX" = yes; then
15739   # Fast installation is not supported
15740   enable_fast_install=no
15741 elif test "$shlibpath_overrides_runpath" = yes ||
15742      test "$enable_shared" = no; then
15743   # Fast installation is not necessary
15744   enable_fast_install=needless
15745 fi
15746
15747
15748
15749
15750
15751
15752
15753   fi # test -n "$compiler"
15754
15755   CC=$lt_save_CC
15756   CFLAGS=$lt_save_CFLAGS
15757   LDCXX=$LD
15758   LD=$lt_save_LD
15759   GCC=$lt_save_GCC
15760   with_gnu_ld=$lt_save_with_gnu_ld
15761   lt_cv_path_LDCXX=$lt_cv_path_LD
15762   lt_cv_path_LD=$lt_save_path_LD
15763   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15764   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15765 fi # test "$_lt_caught_CXX_error" != yes
15766
15767 ac_ext=c
15768 ac_cpp='$CPP $CPPFLAGS'
15769 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15770 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15771 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15772
15773
15774 for ac_prog in perl5 perl
15775 do
15776   # Extract the first word of "$ac_prog", so it can be a program name with args.
15777 set dummy $ac_prog; ac_word=$2
15778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15779 $as_echo_n "checking for $ac_word... " >&6; }
15780 if ${ac_cv_path_PERL+:} false; then :
15781   $as_echo_n "(cached) " >&6
15782 else
15783   case $PERL in
15784   [\\/]* | ?:[\\/]*)
15785   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
15786   ;;
15787   *)
15788   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15789 for as_dir in $LPATH
15790 do
15791   IFS=$as_save_IFS
15792   test -z "$as_dir" && as_dir=.
15793     for ac_exec_ext in '' $ac_executable_extensions; do
15794   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
15795     ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
15796     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15797     break 2
15798   fi
15799 done
15800   done
15801 IFS=$as_save_IFS
15802
15803   ;;
15804 esac
15805 fi
15806 PERL=$ac_cv_path_PERL
15807 if test -n "$PERL"; then
15808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
15809 $as_echo "$PERL" >&6; }
15810 else
15811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15812 $as_echo "no" >&6; }
15813 fi
15814
15815
15816   test -n "$PERL" && break
15817 done
15818 test -n "$PERL" || PERL="perl"
15819
15820
15821 if test "$PERL" = "perl"
15822 then
15823         as_fn_error $? "Perl not found." "$LINENO" 5
15824 fi
15825
15826
15827
15828 for ac_header in stddef.h wchar.h locale.h
15829 do :
15830   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15831 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
15832 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
15833   cat >>confdefs.h <<_ACEOF
15834 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15835 _ACEOF
15836
15837 fi
15838
15839 done
15840
15841
15842
15843
15844 for ac_func in setlocale
15845 do :
15846   ac_fn_c_check_func "$LINENO" "setlocale" "ac_cv_func_setlocale"
15847 if test "x$ac_cv_func_setlocale" = xyes; then :
15848   cat >>confdefs.h <<_ACEOF
15849 #define HAVE_SETLOCALE 1
15850 _ACEOF
15851
15852 fi
15853 done
15854
15855
15856  if test -f ${srcdir}/UnicodeData.txt; then
15857   UPDATE_UNICODE_TRUE=
15858   UPDATE_UNICODE_FALSE='#'
15859 else
15860   UPDATE_UNICODE_TRUE='#'
15861   UPDATE_UNICODE_FALSE=
15862 fi
15863
15864
15865 # Check whether --enable-largefile was given.
15866 if test "${enable_largefile+set}" = set; then :
15867   enableval=$enable_largefile;
15868 fi
15869
15870 if test "$enable_largefile" != no; then
15871
15872   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15873 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15874 if ${ac_cv_sys_largefile_CC+:} false; then :
15875   $as_echo_n "(cached) " >&6
15876 else
15877   ac_cv_sys_largefile_CC=no
15878      if test "$GCC" != yes; then
15879        ac_save_CC=$CC
15880        while :; do
15881          # IRIX 6.2 and later do not support large files by default,
15882          # so use the C compiler's -n32 option if that helps.
15883          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15884 /* end confdefs.h.  */
15885 #include <sys/types.h>
15886  /* Check that off_t can represent 2**63 - 1 correctly.
15887     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15888     since some C++ compilers masquerading as C compilers
15889     incorrectly reject 9223372036854775807.  */
15890 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15891   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15892                        && LARGE_OFF_T % 2147483647 == 1)
15893                       ? 1 : -1];
15894 int
15895 main ()
15896 {
15897
15898   ;
15899   return 0;
15900 }
15901 _ACEOF
15902          if ac_fn_c_try_compile "$LINENO"; then :
15903   break
15904 fi
15905 rm -f core conftest.err conftest.$ac_objext
15906          CC="$CC -n32"
15907          if ac_fn_c_try_compile "$LINENO"; then :
15908   ac_cv_sys_largefile_CC=' -n32'; break
15909 fi
15910 rm -f core conftest.err conftest.$ac_objext
15911          break
15912        done
15913        CC=$ac_save_CC
15914        rm -f conftest.$ac_ext
15915     fi
15916 fi
15917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15918 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15919   if test "$ac_cv_sys_largefile_CC" != no; then
15920     CC=$CC$ac_cv_sys_largefile_CC
15921   fi
15922
15923   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15924 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15925 if ${ac_cv_sys_file_offset_bits+:} false; then :
15926   $as_echo_n "(cached) " >&6
15927 else
15928   while :; do
15929   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15930 /* end confdefs.h.  */
15931 #include <sys/types.h>
15932  /* Check that off_t can represent 2**63 - 1 correctly.
15933     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15934     since some C++ compilers masquerading as C compilers
15935     incorrectly reject 9223372036854775807.  */
15936 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15937   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15938                        && LARGE_OFF_T % 2147483647 == 1)
15939                       ? 1 : -1];
15940 int
15941 main ()
15942 {
15943
15944   ;
15945   return 0;
15946 }
15947 _ACEOF
15948 if ac_fn_c_try_compile "$LINENO"; then :
15949   ac_cv_sys_file_offset_bits=no; break
15950 fi
15951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15952   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15953 /* end confdefs.h.  */
15954 #define _FILE_OFFSET_BITS 64
15955 #include <sys/types.h>
15956  /* Check that off_t can represent 2**63 - 1 correctly.
15957     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15958     since some C++ compilers masquerading as C compilers
15959     incorrectly reject 9223372036854775807.  */
15960 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15961   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15962                        && LARGE_OFF_T % 2147483647 == 1)
15963                       ? 1 : -1];
15964 int
15965 main ()
15966 {
15967
15968   ;
15969   return 0;
15970 }
15971 _ACEOF
15972 if ac_fn_c_try_compile "$LINENO"; then :
15973   ac_cv_sys_file_offset_bits=64; break
15974 fi
15975 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15976   ac_cv_sys_file_offset_bits=unknown
15977   break
15978 done
15979 fi
15980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15981 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15982 case $ac_cv_sys_file_offset_bits in #(
15983   no | unknown) ;;
15984   *)
15985 cat >>confdefs.h <<_ACEOF
15986 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15987 _ACEOF
15988 ;;
15989 esac
15990 rm -rf conftest*
15991   if test $ac_cv_sys_file_offset_bits = unknown; then
15992     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15993 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15994 if ${ac_cv_sys_large_files+:} false; then :
15995   $as_echo_n "(cached) " >&6
15996 else
15997   while :; do
15998   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15999 /* end confdefs.h.  */
16000 #include <sys/types.h>
16001  /* Check that off_t can represent 2**63 - 1 correctly.
16002     We can't simply define LARGE_OFF_T to be 9223372036854775807,
16003     since some C++ compilers masquerading as C compilers
16004     incorrectly reject 9223372036854775807.  */
16005 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
16006   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
16007                        && LARGE_OFF_T % 2147483647 == 1)
16008                       ? 1 : -1];
16009 int
16010 main ()
16011 {
16012
16013   ;
16014   return 0;
16015 }
16016 _ACEOF
16017 if ac_fn_c_try_compile "$LINENO"; then :
16018   ac_cv_sys_large_files=no; break
16019 fi
16020 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16021   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16022 /* end confdefs.h.  */
16023 #define _LARGE_FILES 1
16024 #include <sys/types.h>
16025  /* Check that off_t can represent 2**63 - 1 correctly.
16026     We can't simply define LARGE_OFF_T to be 9223372036854775807,
16027     since some C++ compilers masquerading as C compilers
16028     incorrectly reject 9223372036854775807.  */
16029 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
16030   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
16031                        && LARGE_OFF_T % 2147483647 == 1)
16032                       ? 1 : -1];
16033 int
16034 main ()
16035 {
16036
16037   ;
16038   return 0;
16039 }
16040 _ACEOF
16041 if ac_fn_c_try_compile "$LINENO"; then :
16042   ac_cv_sys_large_files=1; break
16043 fi
16044 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16045   ac_cv_sys_large_files=unknown
16046   break
16047 done
16048 fi
16049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
16050 $as_echo "$ac_cv_sys_large_files" >&6; }
16051 case $ac_cv_sys_large_files in #(
16052   no | unknown) ;;
16053   *)
16054 cat >>confdefs.h <<_ACEOF
16055 #define _LARGE_FILES $ac_cv_sys_large_files
16056 _ACEOF
16057 ;;
16058 esac
16059 rm -rf conftest*
16060   fi
16061
16062
16063 fi
16064
16065
16066  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
16067 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
16068 if ${ac_cv_c_bigendian+:} false; then :
16069   $as_echo_n "(cached) " >&6
16070 else
16071   ac_cv_c_bigendian=unknown
16072     # See if we're dealing with a universal compiler.
16073     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16074 /* end confdefs.h.  */
16075 #ifndef __APPLE_CC__
16076                not a universal capable compiler
16077              #endif
16078              typedef int dummy;
16079
16080 _ACEOF
16081 if ac_fn_c_try_compile "$LINENO"; then :
16082
16083         # Check for potential -arch flags.  It is not universal unless
16084         # there are at least two -arch flags with different values.
16085         ac_arch=
16086         ac_prev=
16087         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
16088          if test -n "$ac_prev"; then
16089            case $ac_word in
16090              i?86 | x86_64 | ppc | ppc64)
16091                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
16092                  ac_arch=$ac_word
16093                else
16094                  ac_cv_c_bigendian=universal
16095                  break
16096                fi
16097                ;;
16098            esac
16099            ac_prev=
16100          elif test "x$ac_word" = "x-arch"; then
16101            ac_prev=arch
16102          fi
16103        done
16104 fi
16105 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16106     if test $ac_cv_c_bigendian = unknown; then
16107       # See if sys/param.h defines the BYTE_ORDER macro.
16108       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16109 /* end confdefs.h.  */
16110 #include <sys/types.h>
16111              #include <sys/param.h>
16112
16113 int
16114 main ()
16115 {
16116 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
16117                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
16118                      && LITTLE_ENDIAN)
16119               bogus endian macros
16120              #endif
16121
16122   ;
16123   return 0;
16124 }
16125 _ACEOF
16126 if ac_fn_c_try_compile "$LINENO"; then :
16127   # It does; now see whether it defined to BIG_ENDIAN or not.
16128          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16129 /* end confdefs.h.  */
16130 #include <sys/types.h>
16131                 #include <sys/param.h>
16132
16133 int
16134 main ()
16135 {
16136 #if BYTE_ORDER != BIG_ENDIAN
16137                  not big endian
16138                 #endif
16139
16140   ;
16141   return 0;
16142 }
16143 _ACEOF
16144 if ac_fn_c_try_compile "$LINENO"; then :
16145   ac_cv_c_bigendian=yes
16146 else
16147   ac_cv_c_bigendian=no
16148 fi
16149 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16150 fi
16151 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16152     fi
16153     if test $ac_cv_c_bigendian = unknown; then
16154       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
16155       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16156 /* end confdefs.h.  */
16157 #include <limits.h>
16158
16159 int
16160 main ()
16161 {
16162 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
16163               bogus endian macros
16164              #endif
16165
16166   ;
16167   return 0;
16168 }
16169 _ACEOF
16170 if ac_fn_c_try_compile "$LINENO"; then :
16171   # It does; now see whether it defined to _BIG_ENDIAN or not.
16172          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16173 /* end confdefs.h.  */
16174 #include <limits.h>
16175
16176 int
16177 main ()
16178 {
16179 #ifndef _BIG_ENDIAN
16180                  not big endian
16181                 #endif
16182
16183   ;
16184   return 0;
16185 }
16186 _ACEOF
16187 if ac_fn_c_try_compile "$LINENO"; then :
16188   ac_cv_c_bigendian=yes
16189 else
16190   ac_cv_c_bigendian=no
16191 fi
16192 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16193 fi
16194 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16195     fi
16196     if test $ac_cv_c_bigendian = unknown; then
16197       # Compile a test program.
16198       if test "$cross_compiling" = yes; then :
16199   # Try to guess by grepping values from an object file.
16200          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16201 /* end confdefs.h.  */
16202 short int ascii_mm[] =
16203                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
16204                 short int ascii_ii[] =
16205                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
16206                 int use_ascii (int i) {
16207                   return ascii_mm[i] + ascii_ii[i];
16208                 }
16209                 short int ebcdic_ii[] =
16210                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
16211                 short int ebcdic_mm[] =
16212                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
16213                 int use_ebcdic (int i) {
16214                   return ebcdic_mm[i] + ebcdic_ii[i];
16215                 }
16216                 extern int foo;
16217
16218 int
16219 main ()
16220 {
16221 return use_ascii (foo) == use_ebcdic (foo);
16222   ;
16223   return 0;
16224 }
16225 _ACEOF
16226 if ac_fn_c_try_compile "$LINENO"; then :
16227   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
16228               ac_cv_c_bigendian=yes
16229             fi
16230             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
16231               if test "$ac_cv_c_bigendian" = unknown; then
16232                 ac_cv_c_bigendian=no
16233               else
16234                 # finding both strings is unlikely to happen, but who knows?
16235                 ac_cv_c_bigendian=unknown
16236               fi
16237             fi
16238 fi
16239 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16240 else
16241   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16242 /* end confdefs.h.  */
16243 $ac_includes_default
16244 int
16245 main ()
16246 {
16247
16248              /* Are we little or big endian?  From Harbison&Steele.  */
16249              union
16250              {
16251                long int l;
16252                char c[sizeof (long int)];
16253              } u;
16254              u.l = 1;
16255              return u.c[sizeof (long int) - 1] == 1;
16256
16257   ;
16258   return 0;
16259 }
16260 _ACEOF
16261 if ac_fn_c_try_run "$LINENO"; then :
16262   ac_cv_c_bigendian=no
16263 else
16264   ac_cv_c_bigendian=yes
16265 fi
16266 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16267   conftest.$ac_objext conftest.beam conftest.$ac_ext
16268 fi
16269
16270     fi
16271 fi
16272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
16273 $as_echo "$ac_cv_c_bigendian" >&6; }
16274  case $ac_cv_c_bigendian in #(
16275    yes)
16276      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
16277 ;; #(
16278    no)
16279       ;; #(
16280    universal)
16281
16282 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
16283
16284      ;; #(
16285    *)
16286      as_fn_error $? "unknown endianness
16287  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
16288  esac
16289
16290
16291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether libcharset is used" >&5
16292 $as_echo_n "checking whether libcharset is used... " >&6; }
16293
16294 # Check whether --with-libcharset was given.
16295 if test "${with_libcharset+set}" = set; then :
16296   withval=$with_libcharset; unicode_with_libcharset=$withval
16297 else
16298   unicode_with_libcharset=no
16299 fi
16300
16301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $unicode_with_libcharset" >&5
16302 $as_echo "$unicode_with_libcharset" >&6; }
16303 if test "$unicode_with_libcharset" = "yes"; then
16304   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for locale_charset in -lcharset" >&5
16305 $as_echo_n "checking for locale_charset in -lcharset... " >&6; }
16306 if ${ac_cv_lib_charset_locale_charset+:} false; then :
16307   $as_echo_n "(cached) " >&6
16308 else
16309   ac_check_lib_save_LIBS=$LIBS
16310 LIBS="-lcharset  $LIBS"
16311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16312 /* end confdefs.h.  */
16313
16314 /* Override any GCC internal prototype to avoid an error.
16315    Use char because int might match the return type of a GCC
16316    builtin and then its argument prototype would still apply.  */
16317 #ifdef __cplusplus
16318 extern "C"
16319 #endif
16320 char locale_charset ();
16321 int
16322 main ()
16323 {
16324 return locale_charset ();
16325   ;
16326   return 0;
16327 }
16328 _ACEOF
16329 if ac_fn_c_try_link "$LINENO"; then :
16330   ac_cv_lib_charset_locale_charset=yes
16331 else
16332   ac_cv_lib_charset_locale_charset=no
16333 fi
16334 rm -f core conftest.err conftest.$ac_objext \
16335     conftest$ac_exeext conftest.$ac_ext
16336 LIBS=$ac_check_lib_save_LIBS
16337 fi
16338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_charset_locale_charset" >&5
16339 $as_echo "$ac_cv_lib_charset_locale_charset" >&6; }
16340 if test "x$ac_cv_lib_charset_locale_charset" = xyes; then :
16341   cat >>confdefs.h <<_ACEOF
16342 #define HAVE_LIBCHARSET 1
16343 _ACEOF
16344
16345   LIBS="-lcharset $LIBS"
16346
16347 fi
16348
16349   if test "$ac_cv_lib_charset_locale_charset" = "yes"; then
16350     for ac_header in localcharset.h libcharset.h
16351 do :
16352   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16353 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16354 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
16355   cat >>confdefs.h <<_ACEOF
16356 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16357 _ACEOF
16358
16359 fi
16360
16361 done
16362
16363   else
16364     as_fn_error $? "libcharset was not found.  Install libcharset package." "$LINENO" 5
16365   fi
16366
16367 cat >>confdefs.h <<_ACEOF
16368 #define UNICODE_USE_LIBCHARSET 1
16369 _ACEOF
16370
16371 else
16372
16373   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
16374 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
16375 if ${am_cv_langinfo_codeset+:} false; then :
16376   $as_echo_n "(cached) " >&6
16377 else
16378   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16379 /* end confdefs.h.  */
16380 #include <langinfo.h>
16381 int
16382 main ()
16383 {
16384 char* cs = nl_langinfo(CODESET); return !cs;
16385   ;
16386   return 0;
16387 }
16388 _ACEOF
16389 if ac_fn_c_try_link "$LINENO"; then :
16390   am_cv_langinfo_codeset=yes
16391 else
16392   am_cv_langinfo_codeset=no
16393 fi
16394 rm -f core conftest.err conftest.$ac_objext \
16395     conftest$ac_exeext conftest.$ac_ext
16396
16397 fi
16398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
16399 $as_echo "$am_cv_langinfo_codeset" >&6; }
16400   if test $am_cv_langinfo_codeset = yes; then
16401
16402 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
16403
16404   fi
16405
16406 fi
16407
16408 save_LIBS="$LIBS"
16409
16410 LIBS="$LIBS -liconv"
16411
16412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16413 /* end confdefs.h.  */
16414
16415 #include <iconv.h>
16416
16417 int
16418 main ()
16419 {
16420
16421
16422 iconv_open("","");
16423
16424   ;
16425   return 0;
16426 }
16427 _ACEOF
16428 if ac_fn_c_try_link "$LINENO"; then :
16429    :
16430 else
16431   LIBS="$save_LIBS"
16432 fi
16433 rm -f core conftest.err conftest.$ac_objext \
16434     conftest$ac_exeext conftest.$ac_ext
16435
16436 if test "$GCC" = "yes"
16437 then
16438         CFLAGS="$CFLAGS -Wall -fexceptions"
16439 fi
16440 CFLAGS="-I.. -I$srcdir/.. $CFLAGS"
16441 CXXFLAGS="-I.. -I$srcdir/.. $CXXFLAGS"
16442 ac_config_files="$ac_config_files Makefile"
16443
16444 cat >confcache <<\_ACEOF
16445 # This file is a shell script that caches the results of configure
16446 # tests run on this system so they can be shared between configure
16447 # scripts and configure runs, see configure's option --config-cache.
16448 # It is not useful on other systems.  If it contains results you don't
16449 # want to keep, you may remove or edit it.
16450 #
16451 # config.status only pays attention to the cache file if you give it
16452 # the --recheck option to rerun configure.
16453 #
16454 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16455 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16456 # following values.
16457
16458 _ACEOF
16459
16460 # The following way of writing the cache mishandles newlines in values,
16461 # but we know of no workaround that is simple, portable, and efficient.
16462 # So, we kill variables containing newlines.
16463 # Ultrix sh set writes to stderr and can't be redirected directly,
16464 # and sets the high bit in the cache file unless we assign to the vars.
16465 (
16466   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16467     eval ac_val=\$$ac_var
16468     case $ac_val in #(
16469     *${as_nl}*)
16470       case $ac_var in #(
16471       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16472 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16473       esac
16474       case $ac_var in #(
16475       _ | IFS | as_nl) ;; #(
16476       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16477       *) { eval $ac_var=; unset $ac_var;} ;;
16478       esac ;;
16479     esac
16480   done
16481
16482   (set) 2>&1 |
16483     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16484     *${as_nl}ac_space=\ *)
16485       # `set' does not quote correctly, so add quotes: double-quote
16486       # substitution turns \\\\ into \\, and sed turns \\ into \.
16487       sed -n \
16488         "s/'/'\\\\''/g;
16489           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16490       ;; #(
16491     *)
16492       # `set' quotes correctly as required by POSIX, so do not add quotes.
16493       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16494       ;;
16495     esac |
16496     sort
16497 ) |
16498   sed '
16499      /^ac_cv_env_/b end
16500      t clear
16501      :clear
16502      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16503      t end
16504      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16505      :end' >>confcache
16506 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16507   if test -w "$cache_file"; then
16508     if test "x$cache_file" != "x/dev/null"; then
16509       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16510 $as_echo "$as_me: updating cache $cache_file" >&6;}
16511       if test ! -f "$cache_file" || test -h "$cache_file"; then
16512         cat confcache >"$cache_file"
16513       else
16514         case $cache_file in #(
16515         */* | ?:*)
16516           mv -f confcache "$cache_file"$$ &&
16517           mv -f "$cache_file"$$ "$cache_file" ;; #(
16518         *)
16519           mv -f confcache "$cache_file" ;;
16520         esac
16521       fi
16522     fi
16523   else
16524     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16525 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16526   fi
16527 fi
16528 rm -f confcache
16529
16530 test "x$prefix" = xNONE && prefix=$ac_default_prefix
16531 # Let make expand exec_prefix.
16532 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16533
16534 DEFS=-DHAVE_CONFIG_H
16535
16536 ac_libobjs=
16537 ac_ltlibobjs=
16538 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16539   # 1. Remove the extension, and $U if already installed.
16540   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16541   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
16542   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
16543   #    will be set to the directory where LIBOBJS objects are built.
16544   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
16545   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
16546 done
16547 LIBOBJS=$ac_libobjs
16548
16549 LTLIBOBJS=$ac_ltlibobjs
16550
16551
16552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
16553 $as_echo_n "checking that generated files are newer than configure... " >&6; }
16554    if test -n "$am_sleep_pid"; then
16555      # Hide warnings about reused PIDs.
16556      wait $am_sleep_pid 2>/dev/null
16557    fi
16558    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
16559 $as_echo "done" >&6; }
16560  if test -n "$EXEEXT"; then
16561   am__EXEEXT_TRUE=
16562   am__EXEEXT_FALSE='#'
16563 else
16564   am__EXEEXT_TRUE='#'
16565   am__EXEEXT_FALSE=
16566 fi
16567
16568 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
16569   as_fn_error $? "conditional \"AMDEP\" was never defined.
16570 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16571 fi
16572 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
16573   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
16574 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16575 fi
16576 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
16577   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
16578 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16579 fi
16580 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
16581   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
16582 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16583 fi
16584 if test -z "${UPDATE_UNICODE_TRUE}" && test -z "${UPDATE_UNICODE_FALSE}"; then
16585   as_fn_error $? "conditional \"UPDATE_UNICODE\" was never defined.
16586 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16587 fi
16588
16589
16590 : "${CONFIG_STATUS=./config.status}"
16591 ac_write_fail=0
16592 ac_clean_files_save=$ac_clean_files
16593 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16594 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16595 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
16596 as_write_fail=0
16597 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
16598 #! $SHELL
16599 # Generated by $as_me.
16600 # Run this file to recreate the current configuration.
16601 # Compiler output produced by configure, useful for debugging
16602 # configure, is in config.log if it exists.
16603
16604 debug=false
16605 ac_cs_recheck=false
16606 ac_cs_silent=false
16607
16608 SHELL=\${CONFIG_SHELL-$SHELL}
16609 export SHELL
16610 _ASEOF
16611 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
16612 ## -------------------- ##
16613 ## M4sh Initialization. ##
16614 ## -------------------- ##
16615
16616 # Be more Bourne compatible
16617 DUALCASE=1; export DUALCASE # for MKS sh
16618 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16619   emulate sh
16620   NULLCMD=:
16621   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16622   # is contrary to our usage.  Disable this feature.
16623   alias -g '${1+"$@"}'='"$@"'
16624   setopt NO_GLOB_SUBST
16625 else
16626   case `(set -o) 2>/dev/null` in #(
16627   *posix*) :
16628     set -o posix ;; #(
16629   *) :
16630      ;;
16631 esac
16632 fi
16633
16634
16635 as_nl='
16636 '
16637 export as_nl
16638 # Printing a long string crashes Solaris 7 /usr/bin/printf.
16639 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
16640 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
16641 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
16642 # Prefer a ksh shell builtin over an external printf program on Solaris,
16643 # but without wasting forks for bash or zsh.
16644 if test -z "$BASH_VERSION$ZSH_VERSION" \
16645     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
16646   as_echo='print -r --'
16647   as_echo_n='print -rn --'
16648 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
16649   as_echo='printf %s\n'
16650   as_echo_n='printf %s'
16651 else
16652   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
16653     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
16654     as_echo_n='/usr/ucb/echo -n'
16655   else
16656     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
16657     as_echo_n_body='eval
16658       arg=$1;
16659       case $arg in #(
16660       *"$as_nl"*)
16661         expr "X$arg" : "X\\(.*\\)$as_nl";
16662         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
16663       esac;
16664       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
16665     '
16666     export as_echo_n_body
16667     as_echo_n='sh -c $as_echo_n_body as_echo'
16668   fi
16669   export as_echo_body
16670   as_echo='sh -c $as_echo_body as_echo'
16671 fi
16672
16673 # The user is always right.
16674 if test "${PATH_SEPARATOR+set}" != set; then
16675   PATH_SEPARATOR=:
16676   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
16677     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
16678       PATH_SEPARATOR=';'
16679   }
16680 fi
16681
16682
16683 # IFS
16684 # We need space, tab and new line, in precisely that order.  Quoting is
16685 # there to prevent editors from complaining about space-tab.
16686 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
16687 # splitting by setting IFS to empty value.)
16688 IFS=" ""        $as_nl"
16689
16690 # Find who we are.  Look in the path if we contain no directory separator.
16691 as_myself=
16692 case $0 in #((
16693   *[\\/]* ) as_myself=$0 ;;
16694   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16695 for as_dir in $PATH
16696 do
16697   IFS=$as_save_IFS
16698   test -z "$as_dir" && as_dir=.
16699     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16700   done
16701 IFS=$as_save_IFS
16702
16703      ;;
16704 esac
16705 # We did not find ourselves, most probably we were run as `sh COMMAND'
16706 # in which case we are not to be found in the path.
16707 if test "x$as_myself" = x; then
16708   as_myself=$0
16709 fi
16710 if test ! -f "$as_myself"; then
16711   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
16712   exit 1
16713 fi
16714
16715 # Unset variables that we do not need and which cause bugs (e.g. in
16716 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
16717 # suppresses any "Segmentation fault" message there.  '((' could
16718 # trigger a bug in pdksh 5.2.14.
16719 for as_var in BASH_ENV ENV MAIL MAILPATH
16720 do eval test x\${$as_var+set} = xset \
16721   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
16722 done
16723 PS1='$ '
16724 PS2='> '
16725 PS4='+ '
16726
16727 # NLS nuisances.
16728 LC_ALL=C
16729 export LC_ALL
16730 LANGUAGE=C
16731 export LANGUAGE
16732
16733 # CDPATH.
16734 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16735
16736
16737 # as_fn_error STATUS ERROR [LINENO LOG_FD]
16738 # ----------------------------------------
16739 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
16740 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
16741 # script with STATUS, using 1 if that was 0.
16742 as_fn_error ()
16743 {
16744   as_status=$1; test $as_status -eq 0 && as_status=1
16745   if test "$4"; then
16746     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
16747     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
16748   fi
16749   $as_echo "$as_me: error: $2" >&2
16750   as_fn_exit $as_status
16751 } # as_fn_error
16752
16753
16754 # as_fn_set_status STATUS
16755 # -----------------------
16756 # Set $? to STATUS, without forking.
16757 as_fn_set_status ()
16758 {
16759   return $1
16760 } # as_fn_set_status
16761
16762 # as_fn_exit STATUS
16763 # -----------------
16764 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
16765 as_fn_exit ()
16766 {
16767   set +e
16768   as_fn_set_status $1
16769   exit $1
16770 } # as_fn_exit
16771
16772 # as_fn_unset VAR
16773 # ---------------
16774 # Portably unset VAR.
16775 as_fn_unset ()
16776 {
16777   { eval $1=; unset $1;}
16778 }
16779 as_unset=as_fn_unset
16780 # as_fn_append VAR VALUE
16781 # ----------------------
16782 # Append the text in VALUE to the end of the definition contained in VAR. Take
16783 # advantage of any shell optimizations that allow amortized linear growth over
16784 # repeated appends, instead of the typical quadratic growth present in naive
16785 # implementations.
16786 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
16787   eval 'as_fn_append ()
16788   {
16789     eval $1+=\$2
16790   }'
16791 else
16792   as_fn_append ()
16793   {
16794     eval $1=\$$1\$2
16795   }
16796 fi # as_fn_append
16797
16798 # as_fn_arith ARG...
16799 # ------------------
16800 # Perform arithmetic evaluation on the ARGs, and store the result in the
16801 # global $as_val. Take advantage of shells that can avoid forks. The arguments
16802 # must be portable across $(()) and expr.
16803 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
16804   eval 'as_fn_arith ()
16805   {
16806     as_val=$(( $* ))
16807   }'
16808 else
16809   as_fn_arith ()
16810   {
16811     as_val=`expr "$@" || test $? -eq 1`
16812   }
16813 fi # as_fn_arith
16814
16815
16816 if expr a : '\(a\)' >/dev/null 2>&1 &&
16817    test "X`expr 00001 : '.*\(...\)'`" = X001; then
16818   as_expr=expr
16819 else
16820   as_expr=false
16821 fi
16822
16823 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16824   as_basename=basename
16825 else
16826   as_basename=false
16827 fi
16828
16829 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
16830   as_dirname=dirname
16831 else
16832   as_dirname=false
16833 fi
16834
16835 as_me=`$as_basename -- "$0" ||
16836 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
16837          X"$0" : 'X\(//\)$' \| \
16838          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
16839 $as_echo X/"$0" |
16840     sed '/^.*\/\([^/][^/]*\)\/*$/{
16841             s//\1/
16842             q
16843           }
16844           /^X\/\(\/\/\)$/{
16845             s//\1/
16846             q
16847           }
16848           /^X\/\(\/\).*/{
16849             s//\1/
16850             q
16851           }
16852           s/.*/./; q'`
16853
16854 # Avoid depending upon Character Ranges.
16855 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16856 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16857 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16858 as_cr_digits='0123456789'
16859 as_cr_alnum=$as_cr_Letters$as_cr_digits
16860
16861 ECHO_C= ECHO_N= ECHO_T=
16862 case `echo -n x` in #(((((
16863 -n*)
16864   case `echo 'xy\c'` in
16865   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
16866   xy)  ECHO_C='\c';;
16867   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
16868        ECHO_T=' ';;
16869   esac;;
16870 *)
16871   ECHO_N='-n';;
16872 esac
16873
16874 rm -f conf$$ conf$$.exe conf$$.file
16875 if test -d conf$$.dir; then
16876   rm -f conf$$.dir/conf$$.file
16877 else
16878   rm -f conf$$.dir
16879   mkdir conf$$.dir 2>/dev/null
16880 fi
16881 if (echo >conf$$.file) 2>/dev/null; then
16882   if ln -s conf$$.file conf$$ 2>/dev/null; then
16883     as_ln_s='ln -s'
16884     # ... but there are two gotchas:
16885     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
16886     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
16887     # In both cases, we have to default to `cp -pR'.
16888     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
16889       as_ln_s='cp -pR'
16890   elif ln conf$$.file conf$$ 2>/dev/null; then
16891     as_ln_s=ln
16892   else
16893     as_ln_s='cp -pR'
16894   fi
16895 else
16896   as_ln_s='cp -pR'
16897 fi
16898 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
16899 rmdir conf$$.dir 2>/dev/null
16900
16901
16902 # as_fn_mkdir_p
16903 # -------------
16904 # Create "$as_dir" as a directory, including parents if necessary.
16905 as_fn_mkdir_p ()
16906 {
16907
16908   case $as_dir in #(
16909   -*) as_dir=./$as_dir;;
16910   esac
16911   test -d "$as_dir" || eval $as_mkdir_p || {
16912     as_dirs=
16913     while :; do
16914       case $as_dir in #(
16915       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16916       *) as_qdir=$as_dir;;
16917       esac
16918       as_dirs="'$as_qdir' $as_dirs"
16919       as_dir=`$as_dirname -- "$as_dir" ||
16920 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16921          X"$as_dir" : 'X\(//\)[^/]' \| \
16922          X"$as_dir" : 'X\(//\)$' \| \
16923          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16924 $as_echo X"$as_dir" |
16925     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16926             s//\1/
16927             q
16928           }
16929           /^X\(\/\/\)[^/].*/{
16930             s//\1/
16931             q
16932           }
16933           /^X\(\/\/\)$/{
16934             s//\1/
16935             q
16936           }
16937           /^X\(\/\).*/{
16938             s//\1/
16939             q
16940           }
16941           s/.*/./; q'`
16942       test -d "$as_dir" && break
16943     done
16944     test -z "$as_dirs" || eval "mkdir $as_dirs"
16945   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
16946
16947
16948 } # as_fn_mkdir_p
16949 if mkdir -p . 2>/dev/null; then
16950   as_mkdir_p='mkdir -p "$as_dir"'
16951 else
16952   test -d ./-p && rmdir ./-p
16953   as_mkdir_p=false
16954 fi
16955
16956
16957 # as_fn_executable_p FILE
16958 # -----------------------
16959 # Test if FILE is an executable regular file.
16960 as_fn_executable_p ()
16961 {
16962   test -f "$1" && test -x "$1"
16963 } # as_fn_executable_p
16964 as_test_x='test -x'
16965 as_executable_p=as_fn_executable_p
16966
16967 # Sed expression to map a string onto a valid CPP name.
16968 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16969
16970 # Sed expression to map a string onto a valid variable name.
16971 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16972
16973
16974 exec 6>&1
16975 ## ----------------------------------- ##
16976 ## Main body of $CONFIG_STATUS script. ##
16977 ## ----------------------------------- ##
16978 _ASEOF
16979 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
16980
16981 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16982 # Save the log message, to keep $0 and so on meaningful, and to
16983 # report actual input values of CONFIG_FILES etc. instead of their
16984 # values after options handling.
16985 ac_log="
16986 This file was extended by unicode $as_me 0.10, which was
16987 generated by GNU Autoconf 2.69.  Invocation command line was
16988
16989   CONFIG_FILES    = $CONFIG_FILES
16990   CONFIG_HEADERS  = $CONFIG_HEADERS
16991   CONFIG_LINKS    = $CONFIG_LINKS
16992   CONFIG_COMMANDS = $CONFIG_COMMANDS
16993   $ $0 $@
16994
16995 on `(hostname || uname -n) 2>/dev/null | sed 1q`
16996 "
16997
16998 _ACEOF
16999
17000 case $ac_config_files in *"
17001 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17002 esac
17003
17004 case $ac_config_headers in *"
17005 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
17006 esac
17007
17008
17009 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17010 # Files that config.status was made for.
17011 config_files="$ac_config_files"
17012 config_headers="$ac_config_headers"
17013 config_commands="$ac_config_commands"
17014
17015 _ACEOF
17016
17017 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17018 ac_cs_usage="\
17019 \`$as_me' instantiates files and other configuration actions
17020 from templates according to the current configuration.  Unless the files
17021 and actions are specified as TAGs, all are instantiated by default.
17022
17023 Usage: $0 [OPTION]... [TAG]...
17024
17025   -h, --help       print this help, then exit
17026   -V, --version    print version number and configuration settings, then exit
17027       --config     print configuration, then exit
17028   -q, --quiet, --silent
17029                    do not print progress messages
17030   -d, --debug      don't remove temporary files
17031       --recheck    update $as_me by reconfiguring in the same conditions
17032       --file=FILE[:TEMPLATE]
17033                    instantiate the configuration file FILE
17034       --header=FILE[:TEMPLATE]
17035                    instantiate the configuration header FILE
17036
17037 Configuration files:
17038 $config_files
17039
17040 Configuration headers:
17041 $config_headers
17042
17043 Configuration commands:
17044 $config_commands
17045
17046 Report bugs to <courier-maildrop@lists.sourceforge.net>."
17047
17048 _ACEOF
17049 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17050 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
17051 ac_cs_version="\\
17052 unicode config.status 0.10
17053 configured by $0, generated by GNU Autoconf 2.69,
17054   with options \\"\$ac_cs_config\\"
17055
17056 Copyright (C) 2012 Free Software Foundation, Inc.
17057 This config.status script is free software; the Free Software Foundation
17058 gives unlimited permission to copy, distribute and modify it."
17059
17060 ac_pwd='$ac_pwd'
17061 srcdir='$srcdir'
17062 INSTALL='$INSTALL'
17063 MKDIR_P='$MKDIR_P'
17064 AWK='$AWK'
17065 test -n "\$AWK" || AWK=awk
17066 _ACEOF
17067
17068 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17069 # The default lists apply if the user does not specify any file.
17070 ac_need_defaults=:
17071 while test $# != 0
17072 do
17073   case $1 in
17074   --*=?*)
17075     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17076     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17077     ac_shift=:
17078     ;;
17079   --*=)
17080     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17081     ac_optarg=
17082     ac_shift=:
17083     ;;
17084   *)
17085     ac_option=$1
17086     ac_optarg=$2
17087     ac_shift=shift
17088     ;;
17089   esac
17090
17091   case $ac_option in
17092   # Handling of the options.
17093   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17094     ac_cs_recheck=: ;;
17095   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17096     $as_echo "$ac_cs_version"; exit ;;
17097   --config | --confi | --conf | --con | --co | --c )
17098     $as_echo "$ac_cs_config"; exit ;;
17099   --debug | --debu | --deb | --de | --d | -d )
17100     debug=: ;;
17101   --file | --fil | --fi | --f )
17102     $ac_shift
17103     case $ac_optarg in
17104     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17105     '') as_fn_error $? "missing file argument" ;;
17106     esac
17107     as_fn_append CONFIG_FILES " '$ac_optarg'"
17108     ac_need_defaults=false;;
17109   --header | --heade | --head | --hea )
17110     $ac_shift
17111     case $ac_optarg in
17112     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17113     esac
17114     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17115     ac_need_defaults=false;;
17116   --he | --h)
17117     # Conflict between --help and --header
17118     as_fn_error $? "ambiguous option: \`$1'
17119 Try \`$0 --help' for more information.";;
17120   --help | --hel | -h )
17121     $as_echo "$ac_cs_usage"; exit ;;
17122   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17123   | -silent | --silent | --silen | --sile | --sil | --si | --s)
17124     ac_cs_silent=: ;;
17125
17126   # This is an error.
17127   -*) as_fn_error $? "unrecognized option: \`$1'
17128 Try \`$0 --help' for more information." ;;
17129
17130   *) as_fn_append ac_config_targets " $1"
17131      ac_need_defaults=false ;;
17132
17133   esac
17134   shift
17135 done
17136
17137 ac_configure_extra_args=
17138
17139 if $ac_cs_silent; then
17140   exec 6>/dev/null
17141   ac_configure_extra_args="$ac_configure_extra_args --silent"
17142 fi
17143
17144 _ACEOF
17145 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17146 if \$ac_cs_recheck; then
17147   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17148   shift
17149   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17150   CONFIG_SHELL='$SHELL'
17151   export CONFIG_SHELL
17152   exec "\$@"
17153 fi
17154
17155 _ACEOF
17156 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17157 exec 5>>config.log
17158 {
17159   echo
17160   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17161 ## Running $as_me. ##
17162 _ASBOX
17163   $as_echo "$ac_log"
17164 } >&5
17165
17166 _ACEOF
17167 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17168 #
17169 # INIT-COMMANDS
17170 #
17171 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17172
17173
17174 # The HP-UX ksh and POSIX shell print the target directory to stdout
17175 # if CDPATH is set.
17176 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17177
17178 sed_quote_subst='$sed_quote_subst'
17179 double_quote_subst='$double_quote_subst'
17180 delay_variable_subst='$delay_variable_subst'
17181 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
17182 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
17183 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
17184 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
17185 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
17186 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
17187 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
17188 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
17189 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
17190 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
17191 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
17192 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
17193 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
17194 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
17195 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
17196 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
17197 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
17198 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
17199 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
17200 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
17201 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
17202 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
17203 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
17204 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
17205 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
17206 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
17207 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
17208 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
17209 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
17210 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
17211 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
17212 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
17213 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
17214 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
17215 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
17216 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
17217 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
17218 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
17219 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
17220 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
17221 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
17222 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
17223 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
17224 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
17225 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
17226 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17227 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17228 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
17229 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
17230 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
17231 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
17232 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
17233 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
17234 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
17235 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
17236 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
17237 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
17238 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
17239 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
17240 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
17241 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
17242 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
17243 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
17244 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
17245 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
17246 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
17247 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
17248 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
17249 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
17250 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
17251 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
17252 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
17253 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
17254 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
17255 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
17256 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17257 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
17258 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
17259 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
17260 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
17261 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
17262 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
17263 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17264 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
17265 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17266 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
17267 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17268 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
17269 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
17270 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
17271 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
17272 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
17273 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
17274 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
17275 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
17276 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
17277 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
17278 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
17279 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
17280 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
17281 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
17282 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
17283 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
17284 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
17285 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
17286 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
17287 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
17288 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
17289 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
17290 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
17291 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
17292 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
17293 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
17294 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
17295 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
17296 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
17297 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
17298 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17299 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17300 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
17301 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
17302 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
17303 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
17304 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
17305 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
17306 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
17307 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
17308 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
17309 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
17310 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
17311 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
17312 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
17313 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
17314 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
17315 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
17316 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
17317 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
17318 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
17319 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17320 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17321 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
17322 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
17323 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
17324 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
17325 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
17326 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
17327 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
17328 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
17329 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
17330 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17331 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17332 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
17333 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17334 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17335 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17336 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17337 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17338 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17339 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
17340 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
17341 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
17342 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17343 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
17344 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
17345 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
17346 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
17347 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
17348 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
17349 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
17350 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
17351 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
17352 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17353 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
17354 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
17355 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17356 postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17357 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
17358 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
17359 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
17360 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
17361 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
17362 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
17363 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
17364 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
17365
17366 LTCC='$LTCC'
17367 LTCFLAGS='$LTCFLAGS'
17368 compiler='$compiler_DEFAULT'
17369
17370 # A function that is used when there is no print builtin or printf.
17371 func_fallback_echo ()
17372 {
17373   eval 'cat <<_LTECHO_EOF
17374 \$1
17375 _LTECHO_EOF'
17376 }
17377
17378 # Quote evaled strings.
17379 for var in SHELL \
17380 ECHO \
17381 PATH_SEPARATOR \
17382 SED \
17383 GREP \
17384 EGREP \
17385 FGREP \
17386 LD \
17387 NM \
17388 LN_S \
17389 lt_SP2NL \
17390 lt_NL2SP \
17391 reload_flag \
17392 OBJDUMP \
17393 deplibs_check_method \
17394 file_magic_cmd \
17395 file_magic_glob \
17396 want_nocaseglob \
17397 DLLTOOL \
17398 sharedlib_from_linklib_cmd \
17399 AR \
17400 AR_FLAGS \
17401 archiver_list_spec \
17402 STRIP \
17403 RANLIB \
17404 CC \
17405 CFLAGS \
17406 compiler \
17407 lt_cv_sys_global_symbol_pipe \
17408 lt_cv_sys_global_symbol_to_cdecl \
17409 lt_cv_sys_global_symbol_to_c_name_address \
17410 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
17411 nm_file_list_spec \
17412 lt_prog_compiler_no_builtin_flag \
17413 lt_prog_compiler_pic \
17414 lt_prog_compiler_wl \
17415 lt_prog_compiler_static \
17416 lt_cv_prog_compiler_c_o \
17417 need_locks \
17418 MANIFEST_TOOL \
17419 DSYMUTIL \
17420 NMEDIT \
17421 LIPO \
17422 OTOOL \
17423 OTOOL64 \
17424 shrext_cmds \
17425 export_dynamic_flag_spec \
17426 whole_archive_flag_spec \
17427 compiler_needs_object \
17428 with_gnu_ld \
17429 allow_undefined_flag \
17430 no_undefined_flag \
17431 hardcode_libdir_flag_spec \
17432 hardcode_libdir_separator \
17433 exclude_expsyms \
17434 include_expsyms \
17435 file_list_spec \
17436 variables_saved_for_relink \
17437 libname_spec \
17438 library_names_spec \
17439 soname_spec \
17440 install_override_mode \
17441 finish_eval \
17442 old_striplib \
17443 striplib \
17444 compiler_lib_search_dirs \
17445 predep_objects \
17446 postdep_objects \
17447 predeps \
17448 postdeps \
17449 compiler_lib_search_path \
17450 LD_CXX \
17451 reload_flag_CXX \
17452 compiler_CXX \
17453 lt_prog_compiler_no_builtin_flag_CXX \
17454 lt_prog_compiler_pic_CXX \
17455 lt_prog_compiler_wl_CXX \
17456 lt_prog_compiler_static_CXX \
17457 lt_cv_prog_compiler_c_o_CXX \
17458 export_dynamic_flag_spec_CXX \
17459 whole_archive_flag_spec_CXX \
17460 compiler_needs_object_CXX \
17461 with_gnu_ld_CXX \
17462 allow_undefined_flag_CXX \
17463 no_undefined_flag_CXX \
17464 hardcode_libdir_flag_spec_CXX \
17465 hardcode_libdir_separator_CXX \
17466 exclude_expsyms_CXX \
17467 include_expsyms_CXX \
17468 file_list_spec_CXX \
17469 compiler_lib_search_dirs_CXX \
17470 predep_objects_CXX \
17471 postdep_objects_CXX \
17472 predeps_CXX \
17473 postdeps_CXX \
17474 compiler_lib_search_path_CXX; do
17475     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17476     *[\\\\\\\`\\"\\\$]*)
17477       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
17478       ;;
17479     *)
17480       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17481       ;;
17482     esac
17483 done
17484
17485 # Double-quote double-evaled strings.
17486 for var in reload_cmds \
17487 old_postinstall_cmds \
17488 old_postuninstall_cmds \
17489 old_archive_cmds \
17490 extract_expsyms_cmds \
17491 old_archive_from_new_cmds \
17492 old_archive_from_expsyms_cmds \
17493 archive_cmds \
17494 archive_expsym_cmds \
17495 module_cmds \
17496 module_expsym_cmds \
17497 export_symbols_cmds \
17498 prelink_cmds \
17499 postlink_cmds \
17500 postinstall_cmds \
17501 postuninstall_cmds \
17502 finish_cmds \
17503 sys_lib_search_path_spec \
17504 sys_lib_dlsearch_path_spec \
17505 reload_cmds_CXX \
17506 old_archive_cmds_CXX \
17507 old_archive_from_new_cmds_CXX \
17508 old_archive_from_expsyms_cmds_CXX \
17509 archive_cmds_CXX \
17510 archive_expsym_cmds_CXX \
17511 module_cmds_CXX \
17512 module_expsym_cmds_CXX \
17513 export_symbols_cmds_CXX \
17514 prelink_cmds_CXX \
17515 postlink_cmds_CXX; do
17516     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17517     *[\\\\\\\`\\"\\\$]*)
17518       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
17519       ;;
17520     *)
17521       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17522       ;;
17523     esac
17524 done
17525
17526 ac_aux_dir='$ac_aux_dir'
17527 xsi_shell='$xsi_shell'
17528 lt_shell_append='$lt_shell_append'
17529
17530 # See if we are running on zsh, and set the options which allow our
17531 # commands through without removal of \ escapes INIT.
17532 if test -n "\${ZSH_VERSION+set}" ; then
17533    setopt NO_GLOB_SUBST
17534 fi
17535
17536
17537     PACKAGE='$PACKAGE'
17538     VERSION='$VERSION'
17539     TIMESTAMP='$TIMESTAMP'
17540     RM='$RM'
17541     ofile='$ofile'
17542
17543
17544
17545
17546
17547
17548 _ACEOF
17549
17550 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17551
17552 # Handling of arguments.
17553 for ac_config_target in $ac_config_targets
17554 do
17555   case $ac_config_target in
17556     "unicode_config.h") CONFIG_HEADERS="$CONFIG_HEADERS unicode_config.h" ;;
17557     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
17558     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
17559     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17560
17561   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17562   esac
17563 done
17564
17565
17566 # If the user did not use the arguments to specify the items to instantiate,
17567 # then the envvar interface is used.  Set only those that are not.
17568 # We use the long form for the default assignment because of an extremely
17569 # bizarre bug on SunOS 4.1.3.
17570 if $ac_need_defaults; then
17571   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
17572   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
17573   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
17574 fi
17575
17576 # Have a temporary directory for convenience.  Make it in the build tree
17577 # simply because there is no reason against having it here, and in addition,
17578 # creating and moving files from /tmp can sometimes cause problems.
17579 # Hook for its removal unless debugging.
17580 # Note that there is a small window in which the directory will not be cleaned:
17581 # after its creation but before its name has been assigned to `$tmp'.
17582 $debug ||
17583 {
17584   tmp= ac_tmp=
17585   trap 'exit_status=$?
17586   : "${ac_tmp:=$tmp}"
17587   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
17588 ' 0
17589   trap 'as_fn_exit 1' 1 2 13 15
17590 }
17591 # Create a (secure) tmp directory for tmp files.
17592
17593 {
17594   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17595   test -d "$tmp"
17596 }  ||
17597 {
17598   tmp=./conf$$-$RANDOM
17599   (umask 077 && mkdir "$tmp")
17600 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
17601 ac_tmp=$tmp
17602
17603 # Set up the scripts for CONFIG_FILES section.
17604 # No need to generate them if there are no CONFIG_FILES.
17605 # This happens for instance with `./config.status config.h'.
17606 if test -n "$CONFIG_FILES"; then
17607
17608
17609 ac_cr=`echo X | tr X '\015'`
17610 # On cygwin, bash can eat \r inside `` if the user requested igncr.
17611 # But we know of no other shell where ac_cr would be empty at this
17612 # point, so we can use a bashism as a fallback.
17613 if test "x$ac_cr" = x; then
17614   eval ac_cr=\$\'\\r\'
17615 fi
17616 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
17617 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
17618   ac_cs_awk_cr='\\r'
17619 else
17620   ac_cs_awk_cr=$ac_cr
17621 fi
17622
17623 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
17624 _ACEOF
17625
17626
17627 {
17628   echo "cat >conf$$subs.awk <<_ACEOF" &&
17629   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
17630   echo "_ACEOF"
17631 } >conf$$subs.sh ||
17632   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17633 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
17634 ac_delim='%!_!# '
17635 for ac_last_try in false false false false false :; do
17636   . ./conf$$subs.sh ||
17637     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17638
17639   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
17640   if test $ac_delim_n = $ac_delim_num; then
17641     break
17642   elif $ac_last_try; then
17643     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17644   else
17645     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17646   fi
17647 done
17648 rm -f conf$$subs.sh
17649
17650 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17651 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
17652 _ACEOF
17653 sed -n '
17654 h
17655 s/^/S["/; s/!.*/"]=/
17656 p
17657 g
17658 s/^[^!]*!//
17659 :repl
17660 t repl
17661 s/'"$ac_delim"'$//
17662 t delim
17663 :nl
17664 h
17665 s/\(.\{148\}\)..*/\1/
17666 t more1
17667 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
17668 p
17669 n
17670 b repl
17671 :more1
17672 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17673 p
17674 g
17675 s/.\{148\}//
17676 t nl
17677 :delim
17678 h
17679 s/\(.\{148\}\)..*/\1/
17680 t more2
17681 s/["\\]/\\&/g; s/^/"/; s/$/"/
17682 p
17683 b
17684 :more2
17685 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17686 p
17687 g
17688 s/.\{148\}//
17689 t delim
17690 ' <conf$$subs.awk | sed '
17691 /^[^""]/{
17692   N
17693   s/\n//
17694 }
17695 ' >>$CONFIG_STATUS || ac_write_fail=1
17696 rm -f conf$$subs.awk
17697 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17698 _ACAWK
17699 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
17700   for (key in S) S_is_set[key] = 1
17701   FS = "\a"
17702
17703 }
17704 {
17705   line = $ 0
17706   nfields = split(line, field, "@")
17707   substed = 0
17708   len = length(field[1])
17709   for (i = 2; i < nfields; i++) {
17710     key = field[i]
17711     keylen = length(key)
17712     if (S_is_set[key]) {
17713       value = S[key]
17714       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
17715       len += length(value) + length(field[++i])
17716       substed = 1
17717     } else
17718       len += 1 + keylen
17719   }
17720
17721   print line
17722 }
17723
17724 _ACAWK
17725 _ACEOF
17726 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17727 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
17728   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
17729 else
17730   cat
17731 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
17732   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
17733 _ACEOF
17734
17735 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
17736 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
17737 # trailing colons and then remove the whole line if VPATH becomes empty
17738 # (actually we leave an empty line to preserve line numbers).
17739 if test "x$srcdir" = x.; then
17740   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
17741 h
17742 s///
17743 s/^/:/
17744 s/[      ]*$/:/
17745 s/:\$(srcdir):/:/g
17746 s/:\${srcdir}:/:/g
17747 s/:@srcdir@:/:/g
17748 s/^:*//
17749 s/:*$//
17750 x
17751 s/\(=[   ]*\).*/\1/
17752 G
17753 s/\n//
17754 s/^[^=]*=[       ]*$//
17755 }'
17756 fi
17757
17758 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17759 fi # test -n "$CONFIG_FILES"
17760
17761 # Set up the scripts for CONFIG_HEADERS section.
17762 # No need to generate them if there are no CONFIG_HEADERS.
17763 # This happens for instance with `./config.status Makefile'.
17764 if test -n "$CONFIG_HEADERS"; then
17765 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
17766 BEGIN {
17767 _ACEOF
17768
17769 # Transform confdefs.h into an awk script `defines.awk', embedded as
17770 # here-document in config.status, that substitutes the proper values into
17771 # config.h.in to produce config.h.
17772
17773 # Create a delimiter string that does not exist in confdefs.h, to ease
17774 # handling of long lines.
17775 ac_delim='%!_!# '
17776 for ac_last_try in false false :; do
17777   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
17778   if test -z "$ac_tt"; then
17779     break
17780   elif $ac_last_try; then
17781     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
17782   else
17783     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17784   fi
17785 done
17786
17787 # For the awk script, D is an array of macro values keyed by name,
17788 # likewise P contains macro parameters if any.  Preserve backslash
17789 # newline sequences.
17790
17791 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
17792 sed -n '
17793 s/.\{148\}/&'"$ac_delim"'/g
17794 t rset
17795 :rset
17796 s/^[     ]*#[    ]*define[       ][      ]*/ /
17797 t def
17798 d
17799 :def
17800 s/\\$//
17801 t bsnl
17802 s/["\\]/\\&/g
17803 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
17804 D["\1"]=" \3"/p
17805 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
17806 d
17807 :bsnl
17808 s/["\\]/\\&/g
17809 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
17810 D["\1"]=" \3\\\\\\n"\\/p
17811 t cont
17812 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
17813 t cont
17814 d
17815 :cont
17816 n
17817 s/.\{148\}/&'"$ac_delim"'/g
17818 t clear
17819 :clear
17820 s/\\$//
17821 t bsnlc
17822 s/["\\]/\\&/g; s/^/"/; s/$/"/p
17823 d
17824 :bsnlc
17825 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
17826 b cont
17827 ' <confdefs.h | sed '
17828 s/'"$ac_delim"'/"\\\
17829 "/g' >>$CONFIG_STATUS || ac_write_fail=1
17830
17831 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17832   for (key in D) D_is_set[key] = 1
17833   FS = "\a"
17834 }
17835 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
17836   line = \$ 0
17837   split(line, arg, " ")
17838   if (arg[1] == "#") {
17839     defundef = arg[2]
17840     mac1 = arg[3]
17841   } else {
17842     defundef = substr(arg[1], 2)
17843     mac1 = arg[2]
17844   }
17845   split(mac1, mac2, "(") #)
17846   macro = mac2[1]
17847   prefix = substr(line, 1, index(line, defundef) - 1)
17848   if (D_is_set[macro]) {
17849     # Preserve the white space surrounding the "#".
17850     print prefix "define", macro P[macro] D[macro]
17851     next
17852   } else {
17853     # Replace #undef with comments.  This is necessary, for example,
17854     # in the case of _POSIX_SOURCE, which is predefined and required
17855     # on some systems where configure will not decide to define it.
17856     if (defundef == "undef") {
17857       print "/*", prefix defundef, macro, "*/"
17858       next
17859     }
17860   }
17861 }
17862 { print }
17863 _ACAWK
17864 _ACEOF
17865 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17866   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
17867 fi # test -n "$CONFIG_HEADERS"
17868
17869
17870 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
17871 shift
17872 for ac_tag
17873 do
17874   case $ac_tag in
17875   :[FHLC]) ac_mode=$ac_tag; continue;;
17876   esac
17877   case $ac_mode$ac_tag in
17878   :[FHL]*:*);;
17879   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
17880   :[FH]-) ac_tag=-:-;;
17881   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
17882   esac
17883   ac_save_IFS=$IFS
17884   IFS=:
17885   set x $ac_tag
17886   IFS=$ac_save_IFS
17887   shift
17888   ac_file=$1
17889   shift
17890
17891   case $ac_mode in
17892   :L) ac_source=$1;;
17893   :[FH])
17894     ac_file_inputs=
17895     for ac_f
17896     do
17897       case $ac_f in
17898       -) ac_f="$ac_tmp/stdin";;
17899       *) # Look for the file first in the build tree, then in the source tree
17900          # (if the path is not absolute).  The absolute path cannot be DOS-style,
17901          # because $ac_f cannot contain `:'.
17902          test -f "$ac_f" ||
17903            case $ac_f in
17904            [\\/$]*) false;;
17905            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
17906            esac ||
17907            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
17908       esac
17909       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
17910       as_fn_append ac_file_inputs " '$ac_f'"
17911     done
17912
17913     # Let's still pretend it is `configure' which instantiates (i.e., don't
17914     # use $as_me), people would be surprised to read:
17915     #    /* config.h.  Generated by config.status.  */
17916     configure_input='Generated from '`
17917           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
17918         `' by configure.'
17919     if test x"$ac_file" != x-; then
17920       configure_input="$ac_file.  $configure_input"
17921       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
17922 $as_echo "$as_me: creating $ac_file" >&6;}
17923     fi
17924     # Neutralize special characters interpreted by sed in replacement strings.
17925     case $configure_input in #(
17926     *\&* | *\|* | *\\* )
17927        ac_sed_conf_input=`$as_echo "$configure_input" |
17928        sed 's/[\\\\&|]/\\\\&/g'`;; #(
17929     *) ac_sed_conf_input=$configure_input;;
17930     esac
17931
17932     case $ac_tag in
17933     *:-:* | *:-) cat >"$ac_tmp/stdin" \
17934       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17935     esac
17936     ;;
17937   esac
17938
17939   ac_dir=`$as_dirname -- "$ac_file" ||
17940 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17941          X"$ac_file" : 'X\(//\)[^/]' \| \
17942          X"$ac_file" : 'X\(//\)$' \| \
17943          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
17944 $as_echo X"$ac_file" |
17945     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17946             s//\1/
17947             q
17948           }
17949           /^X\(\/\/\)[^/].*/{
17950             s//\1/
17951             q
17952           }
17953           /^X\(\/\/\)$/{
17954             s//\1/
17955             q
17956           }
17957           /^X\(\/\).*/{
17958             s//\1/
17959             q
17960           }
17961           s/.*/./; q'`
17962   as_dir="$ac_dir"; as_fn_mkdir_p
17963   ac_builddir=.
17964
17965 case "$ac_dir" in
17966 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17967 *)
17968   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
17969   # A ".." for each directory in $ac_dir_suffix.
17970   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
17971   case $ac_top_builddir_sub in
17972   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17973   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17974   esac ;;
17975 esac
17976 ac_abs_top_builddir=$ac_pwd
17977 ac_abs_builddir=$ac_pwd$ac_dir_suffix
17978 # for backward compatibility:
17979 ac_top_builddir=$ac_top_build_prefix
17980
17981 case $srcdir in
17982   .)  # We are building in place.
17983     ac_srcdir=.
17984     ac_top_srcdir=$ac_top_builddir_sub
17985     ac_abs_top_srcdir=$ac_pwd ;;
17986   [\\/]* | ?:[\\/]* )  # Absolute name.
17987     ac_srcdir=$srcdir$ac_dir_suffix;
17988     ac_top_srcdir=$srcdir
17989     ac_abs_top_srcdir=$srcdir ;;
17990   *) # Relative name.
17991     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17992     ac_top_srcdir=$ac_top_build_prefix$srcdir
17993     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17994 esac
17995 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17996
17997
17998   case $ac_mode in
17999   :F)
18000   #
18001   # CONFIG_FILE
18002   #
18003
18004   case $INSTALL in
18005   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18006   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18007   esac
18008   ac_MKDIR_P=$MKDIR_P
18009   case $MKDIR_P in
18010   [\\/$]* | ?:[\\/]* ) ;;
18011   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
18012   esac
18013 _ACEOF
18014
18015 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18016 # If the template does not know about datarootdir, expand it.
18017 # FIXME: This hack should be removed a few years after 2.60.
18018 ac_datarootdir_hack=; ac_datarootdir_seen=
18019 ac_sed_dataroot='
18020 /datarootdir/ {
18021   p
18022   q
18023 }
18024 /@datadir@/p
18025 /@docdir@/p
18026 /@infodir@/p
18027 /@localedir@/p
18028 /@mandir@/p'
18029 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18030 *datarootdir*) ac_datarootdir_seen=yes;;
18031 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18032   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18033 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18034 _ACEOF
18035 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18036   ac_datarootdir_hack='
18037   s&@datadir@&$datadir&g
18038   s&@docdir@&$docdir&g
18039   s&@infodir@&$infodir&g
18040   s&@localedir@&$localedir&g
18041   s&@mandir@&$mandir&g
18042   s&\\\${datarootdir}&$datarootdir&g' ;;
18043 esac
18044 _ACEOF
18045
18046 # Neutralize VPATH when `$srcdir' = `.'.
18047 # Shell code in configure.ac might set extrasub.
18048 # FIXME: do we really want to maintain this feature?
18049 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18050 ac_sed_extra="$ac_vpsub
18051 $extrasub
18052 _ACEOF
18053 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18054 :t
18055 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18056 s|@configure_input@|$ac_sed_conf_input|;t t
18057 s&@top_builddir@&$ac_top_builddir_sub&;t t
18058 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18059 s&@srcdir@&$ac_srcdir&;t t
18060 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18061 s&@top_srcdir@&$ac_top_srcdir&;t t
18062 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18063 s&@builddir@&$ac_builddir&;t t
18064 s&@abs_builddir@&$ac_abs_builddir&;t t
18065 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18066 s&@INSTALL@&$ac_INSTALL&;t t
18067 s&@MKDIR_P@&$ac_MKDIR_P&;t t
18068 $ac_datarootdir_hack
18069 "
18070 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
18071   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18072
18073 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18074   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
18075   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
18076       "$ac_tmp/out"`; test -z "$ac_out"; } &&
18077   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18078 which seems to be undefined.  Please make sure it is defined" >&5
18079 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18080 which seems to be undefined.  Please make sure it is defined" >&2;}
18081
18082   rm -f "$ac_tmp/stdin"
18083   case $ac_file in
18084   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
18085   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
18086   esac \
18087   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18088  ;;
18089   :H)
18090   #
18091   # CONFIG_HEADER
18092   #
18093   if test x"$ac_file" != x-; then
18094     {
18095       $as_echo "/* $configure_input  */" \
18096       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
18097     } >"$ac_tmp/config.h" \
18098       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18099     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
18100       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18101 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18102     else
18103       rm -f "$ac_file"
18104       mv "$ac_tmp/config.h" "$ac_file" \
18105         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18106     fi
18107   else
18108     $as_echo "/* $configure_input  */" \
18109       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
18110       || as_fn_error $? "could not create -" "$LINENO" 5
18111   fi
18112 # Compute "$ac_file"'s index in $config_headers.
18113 _am_arg="$ac_file"
18114 _am_stamp_count=1
18115 for _am_header in $config_headers :; do
18116   case $_am_header in
18117     $_am_arg | $_am_arg:* )
18118       break ;;
18119     * )
18120       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18121   esac
18122 done
18123 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18124 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18125          X"$_am_arg" : 'X\(//\)[^/]' \| \
18126          X"$_am_arg" : 'X\(//\)$' \| \
18127          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18128 $as_echo X"$_am_arg" |
18129     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18130             s//\1/
18131             q
18132           }
18133           /^X\(\/\/\)[^/].*/{
18134             s//\1/
18135             q
18136           }
18137           /^X\(\/\/\)$/{
18138             s//\1/
18139             q
18140           }
18141           /^X\(\/\).*/{
18142             s//\1/
18143             q
18144           }
18145           s/.*/./; q'`/stamp-h$_am_stamp_count
18146  ;;
18147
18148   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18149 $as_echo "$as_me: executing $ac_file commands" >&6;}
18150  ;;
18151   esac
18152
18153
18154   case $ac_file$ac_mode in
18155     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
18156   # Older Autoconf quotes --file arguments for eval, but not when files
18157   # are listed without --file.  Let's play safe and only enable the eval
18158   # if we detect the quoting.
18159   case $CONFIG_FILES in
18160   *\'*) eval set x "$CONFIG_FILES" ;;
18161   *)   set x $CONFIG_FILES ;;
18162   esac
18163   shift
18164   for mf
18165   do
18166     # Strip MF so we end up with the name of the file.
18167     mf=`echo "$mf" | sed -e 's/:.*$//'`
18168     # Check whether this is an Automake generated Makefile or not.
18169     # We used to match only the files named 'Makefile.in', but
18170     # some people rename them; so instead we look at the file content.
18171     # Grep'ing the first line is not enough: some people post-process
18172     # each Makefile.in and add a new line on top of each file to say so.
18173     # Grep'ing the whole file is not good either: AIX grep has a line
18174     # limit of 2048, but all sed's we know have understand at least 4000.
18175     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
18176       dirpart=`$as_dirname -- "$mf" ||
18177 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18178          X"$mf" : 'X\(//\)[^/]' \| \
18179          X"$mf" : 'X\(//\)$' \| \
18180          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18181 $as_echo X"$mf" |
18182     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18183             s//\1/
18184             q
18185           }
18186           /^X\(\/\/\)[^/].*/{
18187             s//\1/
18188             q
18189           }
18190           /^X\(\/\/\)$/{
18191             s//\1/
18192             q
18193           }
18194           /^X\(\/\).*/{
18195             s//\1/
18196             q
18197           }
18198           s/.*/./; q'`
18199     else
18200       continue
18201     fi
18202     # Extract the definition of DEPDIR, am__include, and am__quote
18203     # from the Makefile without running 'make'.
18204     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
18205     test -z "$DEPDIR" && continue
18206     am__include=`sed -n 's/^am__include = //p' < "$mf"`
18207     test -z "$am__include" && continue
18208     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
18209     # Find all dependency output files, they are included files with
18210     # $(DEPDIR) in their names.  We invoke sed twice because it is the
18211     # simplest approach to changing $(DEPDIR) to its actual value in the
18212     # expansion.
18213     for file in `sed -n "
18214       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18215          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
18216       # Make sure the directory exists.
18217       test -f "$dirpart/$file" && continue
18218       fdir=`$as_dirname -- "$file" ||
18219 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18220          X"$file" : 'X\(//\)[^/]' \| \
18221          X"$file" : 'X\(//\)$' \| \
18222          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
18223 $as_echo X"$file" |
18224     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18225             s//\1/
18226             q
18227           }
18228           /^X\(\/\/\)[^/].*/{
18229             s//\1/
18230             q
18231           }
18232           /^X\(\/\/\)$/{
18233             s//\1/
18234             q
18235           }
18236           /^X\(\/\).*/{
18237             s//\1/
18238             q
18239           }
18240           s/.*/./; q'`
18241       as_dir=$dirpart/$fdir; as_fn_mkdir_p
18242       # echo "creating $dirpart/$file"
18243       echo '# dummy' > "$dirpart/$file"
18244     done
18245   done
18246 }
18247  ;;
18248     "libtool":C)
18249
18250     # See if we are running on zsh, and set the options which allow our
18251     # commands through without removal of \ escapes.
18252     if test -n "${ZSH_VERSION+set}" ; then
18253       setopt NO_GLOB_SUBST
18254     fi
18255
18256     cfgfile="${ofile}T"
18257     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18258     $RM "$cfgfile"
18259
18260     cat <<_LT_EOF >> "$cfgfile"
18261 #! $SHELL
18262
18263 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
18264 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
18265 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18266 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
18267 #
18268 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
18269 #                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
18270 #                 Foundation, Inc.
18271 #   Written by Gordon Matzigkeit, 1996
18272 #
18273 #   This file is part of GNU Libtool.
18274 #
18275 # GNU Libtool is free software; you can redistribute it and/or
18276 # modify it under the terms of the GNU General Public License as
18277 # published by the Free Software Foundation; either version 2 of
18278 # the License, or (at your option) any later version.
18279 #
18280 # As a special exception to the GNU General Public License,
18281 # if you distribute this file as part of a program or library that
18282 # is built using GNU Libtool, you may include this file under the
18283 # same distribution terms that you use for the rest of that program.
18284 #
18285 # GNU Libtool is distributed in the hope that it will be useful,
18286 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18287 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18288 # GNU General Public License for more details.
18289 #
18290 # You should have received a copy of the GNU General Public License
18291 # along with GNU Libtool; see the file COPYING.  If not, a copy
18292 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
18293 # obtained by writing to the Free Software Foundation, Inc.,
18294 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18295
18296
18297 # The names of the tagged configurations supported by this script.
18298 available_tags="CXX "
18299
18300 # ### BEGIN LIBTOOL CONFIG
18301
18302 # Which release of libtool.m4 was used?
18303 macro_version=$macro_version
18304 macro_revision=$macro_revision
18305
18306 # Whether or not to build shared libraries.
18307 build_libtool_libs=$enable_shared
18308
18309 # Whether or not to build static libraries.
18310 build_old_libs=$enable_static
18311
18312 # What type of objects to build.
18313 pic_mode=$pic_mode
18314
18315 # Whether or not to optimize for fast installation.
18316 fast_install=$enable_fast_install
18317
18318 # Shell to use when invoking shell scripts.
18319 SHELL=$lt_SHELL
18320
18321 # An echo program that protects backslashes.
18322 ECHO=$lt_ECHO
18323
18324 # The PATH separator for the build system.
18325 PATH_SEPARATOR=$lt_PATH_SEPARATOR
18326
18327 # The host system.
18328 host_alias=$host_alias
18329 host=$host
18330 host_os=$host_os
18331
18332 # The build system.
18333 build_alias=$build_alias
18334 build=$build
18335 build_os=$build_os
18336
18337 # A sed program that does not truncate output.
18338 SED=$lt_SED
18339
18340 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18341 Xsed="\$SED -e 1s/^X//"
18342
18343 # A grep program that handles long lines.
18344 GREP=$lt_GREP
18345
18346 # An ERE matcher.
18347 EGREP=$lt_EGREP
18348
18349 # A literal string matcher.
18350 FGREP=$lt_FGREP
18351
18352 # A BSD- or MS-compatible name lister.
18353 NM=$lt_NM
18354
18355 # Whether we need soft or hard links.
18356 LN_S=$lt_LN_S
18357
18358 # What is the maximum length of a command?
18359 max_cmd_len=$max_cmd_len
18360
18361 # Object file suffix (normally "o").
18362 objext=$ac_objext
18363
18364 # Executable file suffix (normally "").
18365 exeext=$exeext
18366
18367 # whether the shell understands "unset".
18368 lt_unset=$lt_unset
18369
18370 # turn spaces into newlines.
18371 SP2NL=$lt_lt_SP2NL
18372
18373 # turn newlines into spaces.
18374 NL2SP=$lt_lt_NL2SP
18375
18376 # convert \$build file names to \$host format.
18377 to_host_file_cmd=$lt_cv_to_host_file_cmd
18378
18379 # convert \$build files to toolchain format.
18380 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
18381
18382 # An object symbol dumper.
18383 OBJDUMP=$lt_OBJDUMP
18384
18385 # Method to check whether dependent libraries are shared objects.
18386 deplibs_check_method=$lt_deplibs_check_method
18387
18388 # Command to use when deplibs_check_method = "file_magic".
18389 file_magic_cmd=$lt_file_magic_cmd
18390
18391 # How to find potential files when deplibs_check_method = "file_magic".
18392 file_magic_glob=$lt_file_magic_glob
18393
18394 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
18395 want_nocaseglob=$lt_want_nocaseglob
18396
18397 # DLL creation program.
18398 DLLTOOL=$lt_DLLTOOL
18399
18400 # Command to associate shared and link libraries.
18401 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
18402
18403 # The archiver.
18404 AR=$lt_AR
18405
18406 # Flags to create an archive.
18407 AR_FLAGS=$lt_AR_FLAGS
18408
18409 # How to feed a file listing to the archiver.
18410 archiver_list_spec=$lt_archiver_list_spec
18411
18412 # A symbol stripping program.
18413 STRIP=$lt_STRIP
18414
18415 # Commands used to install an old-style archive.
18416 RANLIB=$lt_RANLIB
18417 old_postinstall_cmds=$lt_old_postinstall_cmds
18418 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18419
18420 # Whether to use a lock for old archive extraction.
18421 lock_old_archive_extraction=$lock_old_archive_extraction
18422
18423 # A C compiler.
18424 LTCC=$lt_CC
18425
18426 # LTCC compiler flags.
18427 LTCFLAGS=$lt_CFLAGS
18428
18429 # Take the output of nm and produce a listing of raw symbols and C names.
18430 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18431
18432 # Transform the output of nm in a proper C declaration.
18433 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18434
18435 # Transform the output of nm in a C name address pair.
18436 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18437
18438 # Transform the output of nm in a C name address pair when lib prefix is needed.
18439 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
18440
18441 # Specify filename containing input files for \$NM.
18442 nm_file_list_spec=$lt_nm_file_list_spec
18443
18444 # The root where to search for dependent libraries,and in which our libraries should be installed.
18445 lt_sysroot=$lt_sysroot
18446
18447 # The name of the directory that contains temporary libtool files.
18448 objdir=$objdir
18449
18450 # Used to examine libraries when file_magic_cmd begins with "file".
18451 MAGIC_CMD=$MAGIC_CMD
18452
18453 # Must we lock files when doing compilation?
18454 need_locks=$lt_need_locks
18455
18456 # Manifest tool.
18457 MANIFEST_TOOL=$lt_MANIFEST_TOOL
18458
18459 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
18460 DSYMUTIL=$lt_DSYMUTIL
18461
18462 # Tool to change global to local symbols on Mac OS X.
18463 NMEDIT=$lt_NMEDIT
18464
18465 # Tool to manipulate fat objects and archives on Mac OS X.
18466 LIPO=$lt_LIPO
18467
18468 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
18469 OTOOL=$lt_OTOOL
18470
18471 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
18472 OTOOL64=$lt_OTOOL64
18473
18474 # Old archive suffix (normally "a").
18475 libext=$libext
18476
18477 # Shared library suffix (normally ".so").
18478 shrext_cmds=$lt_shrext_cmds
18479
18480 # The commands to extract the exported symbol list from a shared archive.
18481 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18482
18483 # Variables whose values should be saved in libtool wrapper scripts and
18484 # restored at link time.
18485 variables_saved_for_relink=$lt_variables_saved_for_relink
18486
18487 # Do we need the "lib" prefix for modules?
18488 need_lib_prefix=$need_lib_prefix
18489
18490 # Do we need a version for libraries?
18491 need_version=$need_version
18492
18493 # Library versioning type.
18494 version_type=$version_type
18495
18496 # Shared library runtime path variable.
18497 runpath_var=$runpath_var
18498
18499 # Shared library path variable.
18500 shlibpath_var=$shlibpath_var
18501
18502 # Is shlibpath searched before the hard-coded library search path?
18503 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18504
18505 # Format of library name prefix.
18506 libname_spec=$lt_libname_spec
18507
18508 # List of archive names.  First name is the real one, the rest are links.
18509 # The last name is the one that the linker finds with -lNAME
18510 library_names_spec=$lt_library_names_spec
18511
18512 # The coded name of the library, if different from the real name.
18513 soname_spec=$lt_soname_spec
18514
18515 # Permission mode override for installation of shared libraries.
18516 install_override_mode=$lt_install_override_mode
18517
18518 # Command to use after installation of a shared archive.
18519 postinstall_cmds=$lt_postinstall_cmds
18520
18521 # Command to use after uninstallation of a shared archive.
18522 postuninstall_cmds=$lt_postuninstall_cmds
18523
18524 # Commands used to finish a libtool library installation in a directory.
18525 finish_cmds=$lt_finish_cmds
18526
18527 # As "finish_cmds", except a single script fragment to be evaled but
18528 # not shown.
18529 finish_eval=$lt_finish_eval
18530
18531 # Whether we should hardcode library paths into libraries.
18532 hardcode_into_libs=$hardcode_into_libs
18533
18534 # Compile-time system search path for libraries.
18535 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18536
18537 # Run-time system search path for libraries.
18538 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18539
18540 # Whether dlopen is supported.
18541 dlopen_support=$enable_dlopen
18542
18543 # Whether dlopen of programs is supported.
18544 dlopen_self=$enable_dlopen_self
18545
18546 # Whether dlopen of statically linked programs is supported.
18547 dlopen_self_static=$enable_dlopen_self_static
18548
18549 # Commands to strip libraries.
18550 old_striplib=$lt_old_striplib
18551 striplib=$lt_striplib
18552
18553
18554 # The linker used to build libraries.
18555 LD=$lt_LD
18556
18557 # How to create reloadable object files.
18558 reload_flag=$lt_reload_flag
18559 reload_cmds=$lt_reload_cmds
18560
18561 # Commands used to build an old-style archive.
18562 old_archive_cmds=$lt_old_archive_cmds
18563
18564 # A language specific compiler.
18565 CC=$lt_compiler
18566
18567 # Is the compiler the GNU compiler?
18568 with_gcc=$GCC
18569
18570 # Compiler flag to turn off builtin functions.
18571 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
18572
18573 # Additional compiler flags for building library objects.
18574 pic_flag=$lt_lt_prog_compiler_pic
18575
18576 # How to pass a linker flag through the compiler.
18577 wl=$lt_lt_prog_compiler_wl
18578
18579 # Compiler flag to prevent dynamic linking.
18580 link_static_flag=$lt_lt_prog_compiler_static
18581
18582 # Does compiler simultaneously support -c and -o options?
18583 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
18584
18585 # Whether or not to add -lc for building shared libraries.
18586 build_libtool_need_lc=$archive_cmds_need_lc
18587
18588 # Whether or not to disallow shared libs when runtime libs are static.
18589 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
18590
18591 # Compiler flag to allow reflexive dlopens.
18592 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
18593
18594 # Compiler flag to generate shared objects directly from archives.
18595 whole_archive_flag_spec=$lt_whole_archive_flag_spec
18596
18597 # Whether the compiler copes with passing no objects directly.
18598 compiler_needs_object=$lt_compiler_needs_object
18599
18600 # Create an old-style archive from a shared archive.
18601 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
18602
18603 # Create a temporary old-style archive to link instead of a shared archive.
18604 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
18605
18606 # Commands used to build a shared archive.
18607 archive_cmds=$lt_archive_cmds
18608 archive_expsym_cmds=$lt_archive_expsym_cmds
18609
18610 # Commands used to build a loadable module if different from building
18611 # a shared archive.
18612 module_cmds=$lt_module_cmds
18613 module_expsym_cmds=$lt_module_expsym_cmds
18614
18615 # Whether we are building with GNU ld or not.
18616 with_gnu_ld=$lt_with_gnu_ld
18617
18618 # Flag that allows shared libraries with undefined symbols to be built.
18619 allow_undefined_flag=$lt_allow_undefined_flag
18620
18621 # Flag that enforces no undefined symbols.
18622 no_undefined_flag=$lt_no_undefined_flag
18623
18624 # Flag to hardcode \$libdir into a binary during linking.
18625 # This must work even if \$libdir does not exist
18626 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
18627
18628 # Whether we need a single "-rpath" flag with a separated argument.
18629 hardcode_libdir_separator=$lt_hardcode_libdir_separator
18630
18631 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18632 # DIR into the resulting binary.
18633 hardcode_direct=$hardcode_direct
18634
18635 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18636 # DIR into the resulting binary and the resulting library dependency is
18637 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18638 # library is relocated.
18639 hardcode_direct_absolute=$hardcode_direct_absolute
18640
18641 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18642 # into the resulting binary.
18643 hardcode_minus_L=$hardcode_minus_L
18644
18645 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18646 # into the resulting binary.
18647 hardcode_shlibpath_var=$hardcode_shlibpath_var
18648
18649 # Set to "yes" if building a shared library automatically hardcodes DIR
18650 # into the library and all subsequent libraries and executables linked
18651 # against it.
18652 hardcode_automatic=$hardcode_automatic
18653
18654 # Set to yes if linker adds runtime paths of dependent libraries
18655 # to runtime path list.
18656 inherit_rpath=$inherit_rpath
18657
18658 # Whether libtool must link a program against all its dependency libraries.
18659 link_all_deplibs=$link_all_deplibs
18660
18661 # Set to "yes" if exported symbols are required.
18662 always_export_symbols=$always_export_symbols
18663
18664 # The commands to list exported symbols.
18665 export_symbols_cmds=$lt_export_symbols_cmds
18666
18667 # Symbols that should not be listed in the preloaded symbols.
18668 exclude_expsyms=$lt_exclude_expsyms
18669
18670 # Symbols that must always be exported.
18671 include_expsyms=$lt_include_expsyms
18672
18673 # Commands necessary for linking programs (against libraries) with templates.
18674 prelink_cmds=$lt_prelink_cmds
18675
18676 # Commands necessary for finishing linking programs.
18677 postlink_cmds=$lt_postlink_cmds
18678
18679 # Specify filename containing input files.
18680 file_list_spec=$lt_file_list_spec
18681
18682 # How to hardcode a shared library path into an executable.
18683 hardcode_action=$hardcode_action
18684
18685 # The directories searched by this compiler when creating a shared library.
18686 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
18687
18688 # Dependencies to place before and after the objects being linked to
18689 # create a shared library.
18690 predep_objects=$lt_predep_objects
18691 postdep_objects=$lt_postdep_objects
18692 predeps=$lt_predeps
18693 postdeps=$lt_postdeps
18694
18695 # The library search path used internally by the compiler when linking
18696 # a shared library.
18697 compiler_lib_search_path=$lt_compiler_lib_search_path
18698
18699 # ### END LIBTOOL CONFIG
18700
18701 _LT_EOF
18702
18703   case $host_os in
18704   aix3*)
18705     cat <<\_LT_EOF >> "$cfgfile"
18706 # AIX sometimes has problems with the GCC collect2 program.  For some
18707 # reason, if we set the COLLECT_NAMES environment variable, the problems
18708 # vanish in a puff of smoke.
18709 if test "X${COLLECT_NAMES+set}" != Xset; then
18710   COLLECT_NAMES=
18711   export COLLECT_NAMES
18712 fi
18713 _LT_EOF
18714     ;;
18715   esac
18716
18717
18718 ltmain="$ac_aux_dir/ltmain.sh"
18719
18720
18721   # We use sed instead of cat because bash on DJGPP gets confused if
18722   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
18723   # text mode, it properly converts lines to CR/LF.  This bash problem
18724   # is reportedly fixed, but why not run on old versions too?
18725   sed '$q' "$ltmain" >> "$cfgfile" \
18726      || (rm -f "$cfgfile"; exit 1)
18727
18728   if test x"$xsi_shell" = xyes; then
18729   sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
18730 func_dirname ()\
18731 {\
18732 \    case ${1} in\
18733 \      */*) func_dirname_result="${1%/*}${2}" ;;\
18734 \      *  ) func_dirname_result="${3}" ;;\
18735 \    esac\
18736 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
18737   && mv -f "$cfgfile.tmp" "$cfgfile" \
18738     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18739 test 0 -eq $? || _lt_function_replace_fail=:
18740
18741
18742   sed -e '/^func_basename ()$/,/^} # func_basename /c\
18743 func_basename ()\
18744 {\
18745 \    func_basename_result="${1##*/}"\
18746 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
18747   && mv -f "$cfgfile.tmp" "$cfgfile" \
18748     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18749 test 0 -eq $? || _lt_function_replace_fail=:
18750
18751
18752   sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
18753 func_dirname_and_basename ()\
18754 {\
18755 \    case ${1} in\
18756 \      */*) func_dirname_result="${1%/*}${2}" ;;\
18757 \      *  ) func_dirname_result="${3}" ;;\
18758 \    esac\
18759 \    func_basename_result="${1##*/}"\
18760 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
18761   && mv -f "$cfgfile.tmp" "$cfgfile" \
18762     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18763 test 0 -eq $? || _lt_function_replace_fail=:
18764
18765
18766   sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
18767 func_stripname ()\
18768 {\
18769 \    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
18770 \    # positional parameters, so assign one to ordinary parameter first.\
18771 \    func_stripname_result=${3}\
18772 \    func_stripname_result=${func_stripname_result#"${1}"}\
18773 \    func_stripname_result=${func_stripname_result%"${2}"}\
18774 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
18775   && mv -f "$cfgfile.tmp" "$cfgfile" \
18776     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18777 test 0 -eq $? || _lt_function_replace_fail=:
18778
18779
18780   sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
18781 func_split_long_opt ()\
18782 {\
18783 \    func_split_long_opt_name=${1%%=*}\
18784 \    func_split_long_opt_arg=${1#*=}\
18785 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
18786   && mv -f "$cfgfile.tmp" "$cfgfile" \
18787     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18788 test 0 -eq $? || _lt_function_replace_fail=:
18789
18790
18791   sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
18792 func_split_short_opt ()\
18793 {\
18794 \    func_split_short_opt_arg=${1#??}\
18795 \    func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
18796 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
18797   && mv -f "$cfgfile.tmp" "$cfgfile" \
18798     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18799 test 0 -eq $? || _lt_function_replace_fail=:
18800
18801
18802   sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
18803 func_lo2o ()\
18804 {\
18805 \    case ${1} in\
18806 \      *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
18807 \      *)    func_lo2o_result=${1} ;;\
18808 \    esac\
18809 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
18810   && mv -f "$cfgfile.tmp" "$cfgfile" \
18811     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18812 test 0 -eq $? || _lt_function_replace_fail=:
18813
18814
18815   sed -e '/^func_xform ()$/,/^} # func_xform /c\
18816 func_xform ()\
18817 {\
18818     func_xform_result=${1%.*}.lo\
18819 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
18820   && mv -f "$cfgfile.tmp" "$cfgfile" \
18821     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18822 test 0 -eq $? || _lt_function_replace_fail=:
18823
18824
18825   sed -e '/^func_arith ()$/,/^} # func_arith /c\
18826 func_arith ()\
18827 {\
18828     func_arith_result=$(( $* ))\
18829 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
18830   && mv -f "$cfgfile.tmp" "$cfgfile" \
18831     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18832 test 0 -eq $? || _lt_function_replace_fail=:
18833
18834
18835   sed -e '/^func_len ()$/,/^} # func_len /c\
18836 func_len ()\
18837 {\
18838     func_len_result=${#1}\
18839 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
18840   && mv -f "$cfgfile.tmp" "$cfgfile" \
18841     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18842 test 0 -eq $? || _lt_function_replace_fail=:
18843
18844 fi
18845
18846 if test x"$lt_shell_append" = xyes; then
18847   sed -e '/^func_append ()$/,/^} # func_append /c\
18848 func_append ()\
18849 {\
18850     eval "${1}+=\\${2}"\
18851 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
18852   && mv -f "$cfgfile.tmp" "$cfgfile" \
18853     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18854 test 0 -eq $? || _lt_function_replace_fail=:
18855
18856
18857   sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
18858 func_append_quoted ()\
18859 {\
18860 \    func_quote_for_eval "${2}"\
18861 \    eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
18862 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
18863   && mv -f "$cfgfile.tmp" "$cfgfile" \
18864     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18865 test 0 -eq $? || _lt_function_replace_fail=:
18866
18867
18868   # Save a `func_append' function call where possible by direct use of '+='
18869   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
18870     && mv -f "$cfgfile.tmp" "$cfgfile" \
18871       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18872   test 0 -eq $? || _lt_function_replace_fail=:
18873 else
18874   # Save a `func_append' function call even when '+=' is not available
18875   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
18876     && mv -f "$cfgfile.tmp" "$cfgfile" \
18877       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18878   test 0 -eq $? || _lt_function_replace_fail=:
18879 fi
18880
18881 if test x"$_lt_function_replace_fail" = x":"; then
18882   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
18883 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
18884 fi
18885
18886
18887    mv -f "$cfgfile" "$ofile" ||
18888     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
18889   chmod +x "$ofile"
18890
18891
18892     cat <<_LT_EOF >> "$ofile"
18893
18894 # ### BEGIN LIBTOOL TAG CONFIG: CXX
18895
18896 # The linker used to build libraries.
18897 LD=$lt_LD_CXX
18898
18899 # How to create reloadable object files.
18900 reload_flag=$lt_reload_flag_CXX
18901 reload_cmds=$lt_reload_cmds_CXX
18902
18903 # Commands used to build an old-style archive.
18904 old_archive_cmds=$lt_old_archive_cmds_CXX
18905
18906 # A language specific compiler.
18907 CC=$lt_compiler_CXX
18908
18909 # Is the compiler the GNU compiler?
18910 with_gcc=$GCC_CXX
18911
18912 # Compiler flag to turn off builtin functions.
18913 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
18914
18915 # Additional compiler flags for building library objects.
18916 pic_flag=$lt_lt_prog_compiler_pic_CXX
18917
18918 # How to pass a linker flag through the compiler.
18919 wl=$lt_lt_prog_compiler_wl_CXX
18920
18921 # Compiler flag to prevent dynamic linking.
18922 link_static_flag=$lt_lt_prog_compiler_static_CXX
18923
18924 # Does compiler simultaneously support -c and -o options?
18925 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
18926
18927 # Whether or not to add -lc for building shared libraries.
18928 build_libtool_need_lc=$archive_cmds_need_lc_CXX
18929
18930 # Whether or not to disallow shared libs when runtime libs are static.
18931 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
18932
18933 # Compiler flag to allow reflexive dlopens.
18934 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
18935
18936 # Compiler flag to generate shared objects directly from archives.
18937 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
18938
18939 # Whether the compiler copes with passing no objects directly.
18940 compiler_needs_object=$lt_compiler_needs_object_CXX
18941
18942 # Create an old-style archive from a shared archive.
18943 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
18944
18945 # Create a temporary old-style archive to link instead of a shared archive.
18946 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
18947
18948 # Commands used to build a shared archive.
18949 archive_cmds=$lt_archive_cmds_CXX
18950 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
18951
18952 # Commands used to build a loadable module if different from building
18953 # a shared archive.
18954 module_cmds=$lt_module_cmds_CXX
18955 module_expsym_cmds=$lt_module_expsym_cmds_CXX
18956
18957 # Whether we are building with GNU ld or not.
18958 with_gnu_ld=$lt_with_gnu_ld_CXX
18959
18960 # Flag that allows shared libraries with undefined symbols to be built.
18961 allow_undefined_flag=$lt_allow_undefined_flag_CXX
18962
18963 # Flag that enforces no undefined symbols.
18964 no_undefined_flag=$lt_no_undefined_flag_CXX
18965
18966 # Flag to hardcode \$libdir into a binary during linking.
18967 # This must work even if \$libdir does not exist
18968 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
18969
18970 # Whether we need a single "-rpath" flag with a separated argument.
18971 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
18972
18973 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18974 # DIR into the resulting binary.
18975 hardcode_direct=$hardcode_direct_CXX
18976
18977 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18978 # DIR into the resulting binary and the resulting library dependency is
18979 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18980 # library is relocated.
18981 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
18982
18983 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18984 # into the resulting binary.
18985 hardcode_minus_L=$hardcode_minus_L_CXX
18986
18987 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18988 # into the resulting binary.
18989 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
18990
18991 # Set to "yes" if building a shared library automatically hardcodes DIR
18992 # into the library and all subsequent libraries and executables linked
18993 # against it.
18994 hardcode_automatic=$hardcode_automatic_CXX
18995
18996 # Set to yes if linker adds runtime paths of dependent libraries
18997 # to runtime path list.
18998 inherit_rpath=$inherit_rpath_CXX
18999
19000 # Whether libtool must link a program against all its dependency libraries.
19001 link_all_deplibs=$link_all_deplibs_CXX
19002
19003 # Set to "yes" if exported symbols are required.
19004 always_export_symbols=$always_export_symbols_CXX
19005
19006 # The commands to list exported symbols.
19007 export_symbols_cmds=$lt_export_symbols_cmds_CXX
19008
19009 # Symbols that should not be listed in the preloaded symbols.
19010 exclude_expsyms=$lt_exclude_expsyms_CXX
19011
19012 # Symbols that must always be exported.
19013 include_expsyms=$lt_include_expsyms_CXX
19014
19015 # Commands necessary for linking programs (against libraries) with templates.
19016 prelink_cmds=$lt_prelink_cmds_CXX
19017
19018 # Commands necessary for finishing linking programs.
19019 postlink_cmds=$lt_postlink_cmds_CXX
19020
19021 # Specify filename containing input files.
19022 file_list_spec=$lt_file_list_spec_CXX
19023
19024 # How to hardcode a shared library path into an executable.
19025 hardcode_action=$hardcode_action_CXX
19026
19027 # The directories searched by this compiler when creating a shared library.
19028 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
19029
19030 # Dependencies to place before and after the objects being linked to
19031 # create a shared library.
19032 predep_objects=$lt_predep_objects_CXX
19033 postdep_objects=$lt_postdep_objects_CXX
19034 predeps=$lt_predeps_CXX
19035 postdeps=$lt_postdeps_CXX
19036
19037 # The library search path used internally by the compiler when linking
19038 # a shared library.
19039 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
19040
19041 # ### END LIBTOOL TAG CONFIG: CXX
19042 _LT_EOF
19043
19044  ;;
19045
19046   esac
19047 done # for ac_tag
19048
19049
19050 as_fn_exit 0
19051 _ACEOF
19052 ac_clean_files=$ac_clean_files_save
19053
19054 test $ac_write_fail = 0 ||
19055   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
19056
19057
19058 # configure is writing to config.log, and then calls config.status.
19059 # config.status does its own redirection, appending to config.log.
19060 # Unfortunately, on DOS this fails, as config.log is still kept open
19061 # by configure, so config.status won't be able to write to it; its
19062 # output is simply discarded.  So we exec the FD to /dev/null,
19063 # effectively closing config.log, so it can be properly (re)opened and
19064 # appended to by config.status.  When coming back to configure, we
19065 # need to make the FD available again.
19066 if test "$no_create" != yes; then
19067   ac_cs_success=:
19068   ac_config_status_args=
19069   test "$silent" = yes &&
19070     ac_config_status_args="$ac_config_status_args --quiet"
19071   exec 5>/dev/null
19072   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19073   exec 5>>config.log
19074   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19075   # would make configure fail if this is the last instruction.
19076   $ac_cs_success || as_fn_exit 1
19077 fi
19078 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
19079   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
19080 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
19081 fi
19082