configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for Cycript 0.9.
   4 #
   5 # Report bugs to <saurik@saurik.com>.
   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 saurik@saurik.com
 278 $0: about your system, including any error possibly output
 279 $0: before this message. Then install a modern shell, or
 280 $0: manually run the script under such a shell if you do
 281 $0: have one."
 282   fi
 283   exit 1
 284 fi
 285 fi
 286 fi
 287 SHELL=${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='Cycript'
 592 PACKAGE_TARNAME='cycript'
 593 PACKAGE_VERSION='0.9'
 594 PACKAGE_STRING='Cycript 0.9'
 595 PACKAGE_BUGREPORT='saurik@saurik.com'
 596 PACKAGE_URL='http://www.cycript.org/'
 597
 598 ac_unique_file="Console.cpp"
 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='LTLIBOBJS
 636 LIBOBJS
 637 CY_ATTACH_GROUP
 638 CY_OBJECTIVEC_MACH
 639 ac_ct__NM
 640 _NM
 641 ac_ct__LIPO
 642 _LIPO
 643 ac_ct__OTOOL
 644 _OTOOL
 645 SO
 646 LTLIBICONV
 647 LIBICONV
 648 GNUSTEP_CONFIG
 649 CY_OBJECTIVEC
 650 LIBFFI_LIBS
 651 LIBFFI_CFLAGS
 652 CY_EXECUTE
 653 WEBKIT_LIBS
 654 WEBKIT_CFLAGS
 655 LTLIBAPR
 656 ac_ct_OBJCXX
 657 OBJCXXFLAGS
 658 OBJCXX
 659 CXXCPP
 660 ac_ct_CXX
 661 CXXFLAGS
 662 CXX
 663 GIT
 664 GNUTAR
 665 INSTALL_DATA
 666 INSTALL_SCRIPT
 667 INSTALL_PROGRAM
 668 GPERF
 669 FLEX
 670 BISON
 671 TIME
 672 _BASH
 673 LTFLAGS
 674 GMAKE
 675 ifGNUmake
 676 PKG_CONFIG_LIBDIR
 677 PKG_CONFIG_PATH
 678 PKG_CONFIG
 679 CPP
 680 OTOOL64
 681 OTOOL
 682 LIPO
 683 NMEDIT
 684 DSYMUTIL
 685 MANIFEST_TOOL
 686 RANLIB
 687 STRIP
 688 ac_ct_AR
 689 AR
 690 DLLTOOL
 691 OBJDUMP
 692 LN_S
 693 NM
 694 ac_ct_DUMPBIN
 695 DUMPBIN
 696 LD
 697 FGREP
 698 EGREP
 699 GREP
 700 SED
 701 OBJEXT
 702 EXEEXT
 703 ac_ct_CC
 704 CPPFLAGS
 705 LDFLAGS
 706 CFLAGS
 707 CC
 708 host_os
 709 host_vendor
 710 host_cpu
 711 host
 712 build_os
 713 build_vendor
 714 build_cpu
 715 build
 716 LIBTOOL
 717 target_alias
 718 host_alias
 719 build_alias
 720 LIBS
 721 ECHO_T
 722 ECHO_N
 723 ECHO_C
 724 DEFS
 725 mandir
 726 localedir
 727 libdir
 728 psdir
 729 pdfdir
 730 dvidir
 731 htmldir
 732 infodir
 733 docdir
 734 oldincludedir
 735 includedir
 736 localstatedir
 737 sharedstatedir
 738 sysconfdir
 739 datadir
 740 datarootdir
 741 libexecdir
 742 sbindir
 743 bindir
 744 program_transform_name
 745 prefix
 746 exec_prefix
 747 PACKAGE_URL
 748 PACKAGE_BUGREPORT
 749 PACKAGE_STRING
 750 PACKAGE_VERSION
 751 PACKAGE_TARNAME
 752 PACKAGE_NAME
 753 PATH_SEPARATOR
 754 SHELL'
 755 ac_subst_files=''
 756 ac_user_opts='
 757 enable_option_checking
 758 enable_static
 759 enable_shared
 760 with_pic
 761 enable_fast_install
 762 with_gnu_ld
 763 with_sysroot
 764 enable_libtool_lock
 765 enable_universal_binary
 766 with_frameworks
 767 with_apr
 768 enable_javascript
 769 enable_rpath
 770 with_libiconv_prefix
 771 '
 772       ac_precious_vars='build_alias
 773 host_alias
 774 target_alias
 775 CC
 776 CFLAGS
 777 LDFLAGS
 778 LIBS
 779 CPPFLAGS
 780 CPP
 781 PKG_CONFIG
 782 PKG_CONFIG_PATH
 783 PKG_CONFIG_LIBDIR
 784 BISON
 785 FLEX
 786 GPERF
 787 CXX
 788 CXXFLAGS
 789 CCC
 790 CXXCPP
 791 OBJCXX
 792 OBJCXXFLAGS
 793 WEBKIT_CFLAGS
 794 WEBKIT_LIBS
 795 LIBFFI_CFLAGS
 796 LIBFFI_LIBS
 797 GNUSTEP_CONFIG'
 798
 799
 800 # Initialize some variables set by options.
 801 ac_init_help=
 802 ac_init_version=false
 803 ac_unrecognized_opts=
 804 ac_unrecognized_sep=
 805 # The variables have the same names as the options, with
 806 # dashes changed to underlines.
 807 cache_file=/dev/null
 808 exec_prefix=NONE
 809 no_create=
 810 no_recursion=
 811 prefix=NONE
 812 program_prefix=NONE
 813 program_suffix=NONE
 814 program_transform_name=s,x,x,
 815 silent=
 816 site=
 817 srcdir=
 818 verbose=
 819 x_includes=NONE
 820 x_libraries=NONE
 821
 822 # Installation directory options.
 823 # These are left unexpanded so users can "make install exec_prefix=/foo"
 824 # and all the variables that are supposed to be based on exec_prefix
 825 # by default will actually change.
 826 # Use braces instead of parens because sh, perl, etc. also accept them.
 827 # (The list follows the same order as the GNU Coding Standards.)
 828 bindir='${exec_prefix}/bin'
 829 sbindir='${exec_prefix}/sbin'
 830 libexecdir='${exec_prefix}/libexec'
 831 datarootdir='${prefix}/share'
 832 datadir='${datarootdir}'
 833 sysconfdir='${prefix}/etc'
 834 sharedstatedir='${prefix}/com'
 835 localstatedir='${prefix}/var'
 836 includedir='${prefix}/include'
 837 oldincludedir='/usr/include'
 838 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 839 infodir='${datarootdir}/info'
 840 htmldir='${docdir}'
 841 dvidir='${docdir}'
 842 pdfdir='${docdir}'
 843 psdir='${docdir}'
 844 libdir='${exec_prefix}/lib'
 845 localedir='${datarootdir}/locale'
 846 mandir='${datarootdir}/man'
 847
 848 ac_prev=
 849 ac_dashdash=
 850 for ac_option
 851 do
 852   # If the previous option needs an argument, assign it.
 853   if test -n "$ac_prev"; then
 854     eval $ac_prev=\$ac_option
 855     ac_prev=
 856     continue
 857   fi
 858
 859   case $ac_option in
 860   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 861   *=)   ac_optarg= ;;
 862   *)    ac_optarg=yes ;;
 863   esac
 864
 865   # Accept the important Cygnus configure options, so we can diagnose typos.
 866
 867   case $ac_dashdash$ac_option in
 868   --)
 869     ac_dashdash=yes ;;
 870
 871   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 872     ac_prev=bindir ;;
 873   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 874     bindir=$ac_optarg ;;
 875
 876   -build | --build | --buil | --bui | --bu)
 877     ac_prev=build_alias ;;
 878   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 879     build_alias=$ac_optarg ;;
 880
 881   -cache-file | --cache-file | --cache-fil | --cache-fi \
 882   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 883     ac_prev=cache_file ;;
 884   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 885   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 886     cache_file=$ac_optarg ;;
 887
 888   --config-cache | -C)
 889     cache_file=config.cache ;;
 890
 891   -datadir | --datadir | --datadi | --datad)
 892     ac_prev=datadir ;;
 893   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 894     datadir=$ac_optarg ;;
 895
 896   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 897   | --dataroo | --dataro | --datar)
 898     ac_prev=datarootdir ;;
 899   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 900   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 901     datarootdir=$ac_optarg ;;
 902
 903   -disable-* | --disable-*)
 904     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 905     # Reject names that are not valid shell variable names.
 906     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 907       as_fn_error $? "invalid feature name: $ac_useropt"
 908     ac_useropt_orig=$ac_useropt
 909     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 910     case $ac_user_opts in
 911       *"
 912 "enable_$ac_useropt"
 913 "*) ;;
 914       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 915          ac_unrecognized_sep=', ';;
 916     esac
 917     eval enable_$ac_useropt=no ;;
 918
 919   -docdir | --docdir | --docdi | --doc | --do)
 920     ac_prev=docdir ;;
 921   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 922     docdir=$ac_optarg ;;
 923
 924   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 925     ac_prev=dvidir ;;
 926   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 927     dvidir=$ac_optarg ;;
 928
 929   -enable-* | --enable-*)
 930     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 931     # Reject names that are not valid shell variable names.
 932     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 933       as_fn_error $? "invalid feature name: $ac_useropt"
 934     ac_useropt_orig=$ac_useropt
 935     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 936     case $ac_user_opts in
 937       *"
 938 "enable_$ac_useropt"
 939 "*) ;;
 940       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 941          ac_unrecognized_sep=', ';;
 942     esac
 943     eval enable_$ac_useropt=\$ac_optarg ;;
 944
 945   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 946   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 947   | --exec | --exe | --ex)
 948     ac_prev=exec_prefix ;;
 949   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 950   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 951   | --exec=* | --exe=* | --ex=*)
 952     exec_prefix=$ac_optarg ;;
 953
 954   -gas | --gas | --ga | --g)
 955     # Obsolete; use --with-gas.
 956     with_gas=yes ;;
 957
 958   -help | --help | --hel | --he | -h)
 959     ac_init_help=long ;;
 960   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 961     ac_init_help=recursive ;;
 962   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 963     ac_init_help=short ;;
 964
 965   -host | --host | --hos | --ho)
 966     ac_prev=host_alias ;;
 967   -host=* | --host=* | --hos=* | --ho=*)
 968     host_alias=$ac_optarg ;;
 969
 970   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 971     ac_prev=htmldir ;;
 972   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 973   | --ht=*)
 974     htmldir=$ac_optarg ;;
 975
 976   -includedir | --includedir | --includedi | --included | --include \
 977   | --includ | --inclu | --incl | --inc)
 978     ac_prev=includedir ;;
 979   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 980   | --includ=* | --inclu=* | --incl=* | --inc=*)
 981     includedir=$ac_optarg ;;
 982
 983   -infodir | --infodir | --infodi | --infod | --info | --inf)
 984     ac_prev=infodir ;;
 985   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 986     infodir=$ac_optarg ;;
 987
 988   -libdir | --libdir | --libdi | --libd)
 989     ac_prev=libdir ;;
 990   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 991     libdir=$ac_optarg ;;
 992
 993   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 994   | --libexe | --libex | --libe)
 995     ac_prev=libexecdir ;;
 996   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 997   | --libexe=* | --libex=* | --libe=*)
 998     libexecdir=$ac_optarg ;;
 999
1000   -localedir | --localedir | --localedi | --localed | --locale)
1001     ac_prev=localedir ;;
1002   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1003     localedir=$ac_optarg ;;
1004
1005   -localstatedir | --localstatedir | --localstatedi | --localstated \
1006   | --localstate | --localstat | --localsta | --localst | --locals)
1007     ac_prev=localstatedir ;;
1008   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1009   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1010     localstatedir=$ac_optarg ;;
1011
1012   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1013     ac_prev=mandir ;;
1014   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1015     mandir=$ac_optarg ;;
1016
1017   -nfp | --nfp | --nf)
1018     # Obsolete; use --without-fp.
1019     with_fp=no ;;
1020
1021   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1022   | --no-cr | --no-c | -n)
1023     no_create=yes ;;
1024
1025   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1026   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1027     no_recursion=yes ;;
1028
1029   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1030   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1031   | --oldin | --oldi | --old | --ol | --o)
1032     ac_prev=oldincludedir ;;
1033   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1034   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1035   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1036     oldincludedir=$ac_optarg ;;
1037
1038   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1039     ac_prev=prefix ;;
1040   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1041     prefix=$ac_optarg ;;
1042
1043   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1044   | --program-pre | --program-pr | --program-p)
1045     ac_prev=program_prefix ;;
1046   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1047   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1048     program_prefix=$ac_optarg ;;
1049
1050   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1051   | --program-suf | --program-su | --program-s)
1052     ac_prev=program_suffix ;;
1053   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1054   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1055     program_suffix=$ac_optarg ;;
1056
1057   -program-transform-name | --program-transform-name \
1058   | --program-transform-nam | --program-transform-na \
1059   | --program-transform-n | --program-transform- \
1060   | --program-transform | --program-transfor \
1061   | --program-transfo | --program-transf \
1062   | --program-trans | --program-tran \
1063   | --progr-tra | --program-tr | --program-t)
1064     ac_prev=program_transform_name ;;
1065   -program-transform-name=* | --program-transform-name=* \
1066   | --program-transform-nam=* | --program-transform-na=* \
1067   | --program-transform-n=* | --program-transform-=* \
1068   | --program-transform=* | --program-transfor=* \
1069   | --program-transfo=* | --program-transf=* \
1070   | --program-trans=* | --program-tran=* \
1071   | --progr-tra=* | --program-tr=* | --program-t=*)
1072     program_transform_name=$ac_optarg ;;
1073
1074   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1075     ac_prev=pdfdir ;;
1076   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1077     pdfdir=$ac_optarg ;;
1078
1079   -psdir | --psdir | --psdi | --psd | --ps)
1080     ac_prev=psdir ;;
1081   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1082     psdir=$ac_optarg ;;
1083
1084   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1085   | -silent | --silent | --silen | --sile | --sil)
1086     silent=yes ;;
1087
1088   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1089     ac_prev=sbindir ;;
1090   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1091   | --sbi=* | --sb=*)
1092     sbindir=$ac_optarg ;;
1093
1094   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1095   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1096   | --sharedst | --shareds | --shared | --share | --shar \
1097   | --sha | --sh)
1098     ac_prev=sharedstatedir ;;
1099   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1100   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1101   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1102   | --sha=* | --sh=*)
1103     sharedstatedir=$ac_optarg ;;
1104
1105   -site | --site | --sit)
1106     ac_prev=site ;;
1107   -site=* | --site=* | --sit=*)
1108     site=$ac_optarg ;;
1109
1110   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1111     ac_prev=srcdir ;;
1112   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1113     srcdir=$ac_optarg ;;
1114
1115   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1116   | --syscon | --sysco | --sysc | --sys | --sy)
1117     ac_prev=sysconfdir ;;
1118   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1119   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1120     sysconfdir=$ac_optarg ;;
1121
1122   -target | --target | --targe | --targ | --tar | --ta | --t)
1123     ac_prev=target_alias ;;
1124   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1125     target_alias=$ac_optarg ;;
1126
1127   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1128     verbose=yes ;;
1129
1130   -version | --version | --versio | --versi | --vers | -V)
1131     ac_init_version=: ;;
1132
1133   -with-* | --with-*)
1134     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1135     # Reject names that are not valid shell variable names.
1136     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1137       as_fn_error $? "invalid package name: $ac_useropt"
1138     ac_useropt_orig=$ac_useropt
1139     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1140     case $ac_user_opts in
1141       *"
1142 "with_$ac_useropt"
1143 "*) ;;
1144       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1145          ac_unrecognized_sep=', ';;
1146     esac
1147     eval with_$ac_useropt=\$ac_optarg ;;
1148
1149   -without-* | --without-*)
1150     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1151     # Reject names that are not valid shell variable names.
1152     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1153       as_fn_error $? "invalid package name: $ac_useropt"
1154     ac_useropt_orig=$ac_useropt
1155     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1156     case $ac_user_opts in
1157       *"
1158 "with_$ac_useropt"
1159 "*) ;;
1160       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1161          ac_unrecognized_sep=', ';;
1162     esac
1163     eval with_$ac_useropt=no ;;
1164
1165   --x)
1166     # Obsolete; use --with-x.
1167     with_x=yes ;;
1168
1169   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1170   | --x-incl | --x-inc | --x-in | --x-i)
1171     ac_prev=x_includes ;;
1172   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1173   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1174     x_includes=$ac_optarg ;;
1175
1176   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1177   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1178     ac_prev=x_libraries ;;
1179   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1180   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1181     x_libraries=$ac_optarg ;;
1182
1183   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1184 Try \`$0 --help' for more information"
1185     ;;
1186
1187   *=*)
1188     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1189     # Reject names that are not valid shell variable names.
1190     case $ac_envvar in #(
1191       '' | [0-9]* | *[!_$as_cr_alnum]* )
1192       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1193     esac
1194     eval $ac_envvar=\$ac_optarg
1195     export $ac_envvar ;;
1196
1197   *)
1198     # FIXME: should be removed in autoconf 3.0.
1199     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1200     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1201       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1202     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1203     ;;
1204
1205   esac
1206 done
1207
1208 if test -n "$ac_prev"; then
1209   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1210   as_fn_error $? "missing argument to $ac_option"
1211 fi
1212
1213 if test -n "$ac_unrecognized_opts"; then
1214   case $enable_option_checking in
1215     no) ;;
1216     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1217     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1218   esac
1219 fi
1220
1221 # Check all directory arguments for consistency.
1222 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1223                 datadir sysconfdir sharedstatedir localstatedir includedir \
1224                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1225                 libdir localedir mandir
1226 do
1227   eval ac_val=\$$ac_var
1228   # Remove trailing slashes.
1229   case $ac_val in
1230     */ )
1231       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1232       eval $ac_var=\$ac_val;;
1233   esac
1234   # Be sure to have absolute directory names.
1235   case $ac_val in
1236     [\\/$]* | ?:[\\/]* )  continue;;
1237     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1238   esac
1239   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1240 done
1241
1242 # There might be people who depend on the old broken behavior: `$host'
1243 # used to hold the argument of --host etc.
1244 # FIXME: To remove some day.
1245 build=$build_alias
1246 host=$host_alias
1247 target=$target_alias
1248
1249 # FIXME: To remove some day.
1250 if test "x$host_alias" != x; then
1251   if test "x$build_alias" = x; then
1252     cross_compiling=maybe
1253   elif test "x$build_alias" != "x$host_alias"; then
1254     cross_compiling=yes
1255   fi
1256 fi
1257
1258 ac_tool_prefix=
1259 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1260
1261 test "$silent" = yes && exec 6>/dev/null
1262
1263
1264 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1265 ac_ls_di=`ls -di .` &&
1266 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1267   as_fn_error $? "working directory cannot be determined"
1268 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1269   as_fn_error $? "pwd does not report name of working directory"
1270
1271
1272 # Find the source files, if location was not specified.
1273 if test -z "$srcdir"; then
1274   ac_srcdir_defaulted=yes
1275   # Try the directory containing this script, then the parent directory.
1276   ac_confdir=`$as_dirname -- "$as_myself" ||
1277 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1278          X"$as_myself" : 'X\(//\)[^/]' \| \
1279          X"$as_myself" : 'X\(//\)$' \| \
1280          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1281 $as_echo X"$as_myself" |
1282     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1283             s//\1/
1284             q
1285           }
1286           /^X\(\/\/\)[^/].*/{
1287             s//\1/
1288             q
1289           }
1290           /^X\(\/\/\)$/{
1291             s//\1/
1292             q
1293           }
1294           /^X\(\/\).*/{
1295             s//\1/
1296             q
1297           }
1298           s/.*/./; q'`
1299   srcdir=$ac_confdir
1300   if test ! -r "$srcdir/$ac_unique_file"; then
1301     srcdir=..
1302   fi
1303 else
1304   ac_srcdir_defaulted=no
1305 fi
1306 if test ! -r "$srcdir/$ac_unique_file"; then
1307   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1308   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1309 fi
1310 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1311 ac_abs_confdir=`(
1312         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1313         pwd)`
1314 # When building in place, set srcdir=.
1315 if test "$ac_abs_confdir" = "$ac_pwd"; then
1316   srcdir=.
1317 fi
1318 # Remove unnecessary trailing slashes from srcdir.
1319 # Double slashes in file names in object file debugging info
1320 # mess up M-x gdb in Emacs.
1321 case $srcdir in
1322 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1323 esac
1324 for ac_var in $ac_precious_vars; do
1325   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1326   eval ac_env_${ac_var}_value=\$${ac_var}
1327   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1328   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1329 done
1330
1331 #
1332 # Report the --help message.
1333 #
1334 if test "$ac_init_help" = "long"; then
1335   # Omit some internal or obsolete options to make the list less imposing.
1336   # This message is too long to be a string in the A/UX 3.1 sh.
1337   cat <<_ACEOF
1338 \`configure' configures Cycript 0.9 to adapt to many kinds of systems.
1339
1340 Usage: $0 [OPTION]... [VAR=VALUE]...
1341
1342 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1343 VAR=VALUE.  See below for descriptions of some of the useful variables.
1344
1345 Defaults for the options are specified in brackets.
1346
1347 Configuration:
1348   -h, --help              display this help and exit
1349       --help=short        display options specific to this package
1350       --help=recursive    display the short help of all the included packages
1351   -V, --version           display version information and exit
1352   -q, --quiet, --silent   do not print \`checking ...' messages
1353       --cache-file=FILE   cache test results in FILE [disabled]
1354   -C, --config-cache      alias for \`--cache-file=config.cache'
1355   -n, --no-create         do not create output files
1356       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1357
1358 Installation directories:
1359   --prefix=PREFIX         install architecture-independent files in PREFIX
1360                           [$ac_default_prefix]
1361   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1362                           [PREFIX]
1363
1364 By default, \`make install' will install all the files in
1365 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1366 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1367 for instance \`--prefix=\$HOME'.
1368
1369 For better control, use the options below.
1370
1371 Fine tuning of the installation directories:
1372   --bindir=DIR            user executables [EPREFIX/bin]
1373   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1374   --libexecdir=DIR        program executables [EPREFIX/libexec]
1375   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1376   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1377   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1378   --libdir=DIR            object code libraries [EPREFIX/lib]
1379   --includedir=DIR        C header files [PREFIX/include]
1380   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1381   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1382   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1383   --infodir=DIR           info documentation [DATAROOTDIR/info]
1384   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1385   --mandir=DIR            man documentation [DATAROOTDIR/man]
1386   --docdir=DIR            documentation root [DATAROOTDIR/doc/cycript]
1387   --htmldir=DIR           html documentation [DOCDIR]
1388   --dvidir=DIR            dvi documentation [DOCDIR]
1389   --pdfdir=DIR            pdf documentation [DOCDIR]
1390   --psdir=DIR             ps documentation [DOCDIR]
1391 _ACEOF
1392
1393   cat <<\_ACEOF
1394
1395 System types:
1396   --build=BUILD     configure for building on BUILD [guessed]
1397   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1398 _ACEOF
1399 fi
1400
1401 if test -n "$ac_init_help"; then
1402   case $ac_init_help in
1403      short | recursive ) echo "Configuration of Cycript 0.9:";;
1404    esac
1405   cat <<\_ACEOF
1406
1407 Optional Features:
1408   --disable-option-checking  ignore unrecognized --enable/--with options
1409   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1410   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1411   --enable-static[=PKGS]  build static libraries [default=no]
1412   --enable-shared[=PKGS]  build shared libraries [default=yes]
1413   --enable-fast-install[=PKGS]
1414                           optimize for fast installation [default=yes]
1415   --disable-libtool-lock  avoid locking (might break parallel builds)
1416   --disable-universal-binary
1417                           do not build with universal binary support on Darwin
1418   --enable-javascript[=ENGINE]
1419                           use a JavaScript runtime (currently the only
1420                           available option for ENGINE is JavaScriptCore)
1421                           [default=yes]
1422   --disable-rpath         do not hardcode runtime library paths
1423
1424 Optional Packages:
1425   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1426   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1427   --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
1428                           both]
1429   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1430   --with-sysroot=DIR Search for dependent libraries within DIR
1431                         (or the compiler's sysroot if not specified).
1432   --with-frameworks=DIRS  add to DIRS (space separated) to the Darwin include
1433                           path for frameworks with -F
1434   --with-apr=PATH         prefix for installed APR or the full path to
1435                              apr-config
1436   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1437   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1438   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1439
1440 Some influential environment variables:
1441   CC          C compiler command
1442   CFLAGS      C compiler flags
1443   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1444               nonstandard directory <lib dir>
1445   LIBS        libraries to pass to the linker, e.g. -l<library>
1446   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1447               you have headers in a nonstandard directory <include dir>
1448   CPP         C preprocessor
1449   PKG_CONFIG  path to pkg-config utility
1450   PKG_CONFIG_PATH
1451               directories to add to pkg-config's search path
1452   PKG_CONFIG_LIBDIR
1453               path overriding pkg-config's built-in search path
1454   BISON       GNU Project parser generator (yacc replacement)
1455   FLEX        the fast lexical analyser generator
1456   GPERF       perfect hash function generator
1457   CXX         C++ compiler command
1458   CXXFLAGS    C++ compiler flags
1459   CXXCPP      C++ preprocessor
1460   OBJCXX      Objective C++ compiler command
1461   OBJCXXFLAGS Objective C++ compiler flags
1462   WEBKIT_CFLAGS
1463               C compiler flags for WEBKIT, overriding pkg-config
1464   WEBKIT_LIBS linker flags for WEBKIT, overriding pkg-config
1465   LIBFFI_CFLAGS
1466               C compiler flags for LIBFFI, overriding pkg-config
1467   LIBFFI_LIBS linker flags for LIBFFI, overriding pkg-config
1468   GNUSTEP_CONFIG
1469               prints information about the current gnustep installation
1470
1471 Use these variables to override the choices made by `configure' or to help
1472 it to find libraries and programs with nonstandard names/locations.
1473
1474 Report bugs to <saurik@saurik.com>.
1475 Cycript home page: <http://www.cycript.org/>.
1476 _ACEOF
1477 ac_status=$?
1478 fi
1479
1480 if test "$ac_init_help" = "recursive"; then
1481   # If there are subdirs, report their specific --help.
1482   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1483     test -d "$ac_dir" ||
1484       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1485       continue
1486     ac_builddir=.
1487
1488 case "$ac_dir" in
1489 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1490 *)
1491   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1492   # A ".." for each directory in $ac_dir_suffix.
1493   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1494   case $ac_top_builddir_sub in
1495   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1496   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1497   esac ;;
1498 esac
1499 ac_abs_top_builddir=$ac_pwd
1500 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1501 # for backward compatibility:
1502 ac_top_builddir=$ac_top_build_prefix
1503
1504 case $srcdir in
1505   .)  # We are building in place.
1506     ac_srcdir=.
1507     ac_top_srcdir=$ac_top_builddir_sub
1508     ac_abs_top_srcdir=$ac_pwd ;;
1509   [\\/]* | ?:[\\/]* )  # Absolute name.
1510     ac_srcdir=$srcdir$ac_dir_suffix;
1511     ac_top_srcdir=$srcdir
1512     ac_abs_top_srcdir=$srcdir ;;
1513   *) # Relative name.
1514     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1515     ac_top_srcdir=$ac_top_build_prefix$srcdir
1516     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1517 esac
1518 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1519
1520     cd "$ac_dir" || { ac_status=$?; continue; }
1521     # Check for guested configure.
1522     if test -f "$ac_srcdir/configure.gnu"; then
1523       echo &&
1524       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1525     elif test -f "$ac_srcdir/configure"; then
1526       echo &&
1527       $SHELL "$ac_srcdir/configure" --help=recursive
1528     else
1529       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1530     fi || ac_status=$?
1531     cd "$ac_pwd" || { ac_status=$?; break; }
1532   done
1533 fi
1534
1535 test -n "$ac_init_help" && exit $ac_status
1536 if $ac_init_version; then
1537   cat <<\_ACEOF
1538 Cycript configure 0.9
1539 generated by GNU Autoconf 2.69
1540
1541 Copyright (C) 2012 Free Software Foundation, Inc.
1542 This configure script is free software; the Free Software Foundation
1543 gives unlimited permission to copy, distribute and modify it.
1544 _ACEOF
1545   exit
1546 fi
1547
1548 ## ------------------------ ##
1549 ## Autoconf initialization. ##
1550 ## ------------------------ ##
1551
1552 # ac_fn_c_try_compile LINENO
1553 # --------------------------
1554 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1555 ac_fn_c_try_compile ()
1556 {
1557   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1558   rm -f conftest.$ac_objext
1559   if { { ac_try="$ac_compile"
1560 case "(($ac_try" in
1561   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1562   *) ac_try_echo=$ac_try;;
1563 esac
1564 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1565 $as_echo "$ac_try_echo"; } >&5
1566   (eval "$ac_compile") 2>conftest.err
1567   ac_status=$?
1568   if test -s conftest.err; then
1569     grep -v '^ *+' conftest.err >conftest.er1
1570     cat conftest.er1 >&5
1571     mv -f conftest.er1 conftest.err
1572   fi
1573   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1574   test $ac_status = 0; } && {
1575          test -z "$ac_c_werror_flag" ||
1576          test ! -s conftest.err
1577        } && test -s conftest.$ac_objext; then :
1578   ac_retval=0
1579 else
1580   $as_echo "$as_me: failed program was:" >&5
1581 sed 's/^/| /' conftest.$ac_ext >&5
1582
1583         ac_retval=1
1584 fi
1585   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1586   as_fn_set_status $ac_retval
1587
1588 } # ac_fn_c_try_compile
1589
1590 # ac_fn_c_try_link LINENO
1591 # -----------------------
1592 # Try to link conftest.$ac_ext, and return whether this succeeded.
1593 ac_fn_c_try_link ()
1594 {
1595   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1596   rm -f conftest.$ac_objext conftest$ac_exeext
1597   if { { ac_try="$ac_link"
1598 case "(($ac_try" in
1599   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1600   *) ac_try_echo=$ac_try;;
1601 esac
1602 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1603 $as_echo "$ac_try_echo"; } >&5
1604   (eval "$ac_link") 2>conftest.err
1605   ac_status=$?
1606   if test -s conftest.err; then
1607     grep -v '^ *+' conftest.err >conftest.er1
1608     cat conftest.er1 >&5
1609     mv -f conftest.er1 conftest.err
1610   fi
1611   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1612   test $ac_status = 0; } && {
1613          test -z "$ac_c_werror_flag" ||
1614          test ! -s conftest.err
1615        } && test -s conftest$ac_exeext && {
1616          test "$cross_compiling" = yes ||
1617          test -x conftest$ac_exeext
1618        }; then :
1619   ac_retval=0
1620 else
1621   $as_echo "$as_me: failed program was:" >&5
1622 sed 's/^/| /' conftest.$ac_ext >&5
1623
1624         ac_retval=1
1625 fi
1626   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1627   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1628   # interfere with the next link command; also delete a directory that is
1629   # left behind by Apple's compiler.  We do this before executing the actions.
1630   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1631   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1632   as_fn_set_status $ac_retval
1633
1634 } # ac_fn_c_try_link
1635
1636 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1637 # -------------------------------------------------------
1638 # Tests whether HEADER exists and can be compiled using the include files in
1639 # INCLUDES, setting the cache variable VAR accordingly.
1640 ac_fn_c_check_header_compile ()
1641 {
1642   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1643   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1644 $as_echo_n "checking for $2... " >&6; }
1645 if eval \${$3+:} false; then :
1646   $as_echo_n "(cached) " >&6
1647 else
1648   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1649 /* end confdefs.h.  */
1650 $4
1651 #include <$2>
1652 _ACEOF
1653 if ac_fn_c_try_compile "$LINENO"; then :
1654   eval "$3=yes"
1655 else
1656   eval "$3=no"
1657 fi
1658 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1659 fi
1660 eval ac_res=\$$3
1661                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1662 $as_echo "$ac_res" >&6; }
1663   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1664
1665 } # ac_fn_c_check_header_compile
1666
1667 # ac_fn_c_try_cpp LINENO
1668 # ----------------------
1669 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1670 ac_fn_c_try_cpp ()
1671 {
1672   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1673   if { { ac_try="$ac_cpp conftest.$ac_ext"
1674 case "(($ac_try" in
1675   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1676   *) ac_try_echo=$ac_try;;
1677 esac
1678 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1679 $as_echo "$ac_try_echo"; } >&5
1680   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1681   ac_status=$?
1682   if test -s conftest.err; then
1683     grep -v '^ *+' conftest.err >conftest.er1
1684     cat conftest.er1 >&5
1685     mv -f conftest.er1 conftest.err
1686   fi
1687   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1688   test $ac_status = 0; } > conftest.i && {
1689          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1690          test ! -s conftest.err
1691        }; then :
1692   ac_retval=0
1693 else
1694   $as_echo "$as_me: failed program was:" >&5
1695 sed 's/^/| /' conftest.$ac_ext >&5
1696
1697     ac_retval=1
1698 fi
1699   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1700   as_fn_set_status $ac_retval
1701
1702 } # ac_fn_c_try_cpp
1703
1704 # ac_fn_c_try_run LINENO
1705 # ----------------------
1706 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1707 # that executables *can* be run.
1708 ac_fn_c_try_run ()
1709 {
1710   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1711   if { { ac_try="$ac_link"
1712 case "(($ac_try" in
1713   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1714   *) ac_try_echo=$ac_try;;
1715 esac
1716 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1717 $as_echo "$ac_try_echo"; } >&5
1718   (eval "$ac_link") 2>&5
1719   ac_status=$?
1720   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1721   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1722   { { case "(($ac_try" in
1723   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1724   *) ac_try_echo=$ac_try;;
1725 esac
1726 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1727 $as_echo "$ac_try_echo"; } >&5
1728   (eval "$ac_try") 2>&5
1729   ac_status=$?
1730   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1731   test $ac_status = 0; }; }; then :
1732   ac_retval=0
1733 else
1734   $as_echo "$as_me: program exited with status $ac_status" >&5
1735        $as_echo "$as_me: failed program was:" >&5
1736 sed 's/^/| /' conftest.$ac_ext >&5
1737
1738        ac_retval=$ac_status
1739 fi
1740   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1741   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1742   as_fn_set_status $ac_retval
1743
1744 } # ac_fn_c_try_run
1745
1746 # ac_fn_c_check_func LINENO FUNC VAR
1747 # ----------------------------------
1748 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1749 ac_fn_c_check_func ()
1750 {
1751   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1752   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1753 $as_echo_n "checking for $2... " >&6; }
1754 if eval \${$3+:} false; then :
1755   $as_echo_n "(cached) " >&6
1756 else
1757   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1758 /* end confdefs.h.  */
1759 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1760    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1761 #define $2 innocuous_$2
1762
1763 /* System header to define __stub macros and hopefully few prototypes,
1764     which can conflict with char $2 (); below.
1765     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1766     <limits.h> exists even on freestanding compilers.  */
1767
1768 #ifdef __STDC__
1769 # include <limits.h>
1770 #else
1771 # include <assert.h>
1772 #endif
1773
1774 #undef $2
1775
1776 /* Override any GCC internal prototype to avoid an error.
1777    Use char because int might match the return type of a GCC
1778    builtin and then its argument prototype would still apply.  */
1779 #ifdef __cplusplus
1780 extern "C"
1781 #endif
1782 char $2 ();
1783 /* The GNU C library defines this for functions which it implements
1784     to always fail with ENOSYS.  Some functions are actually named
1785     something starting with __ and the normal name is an alias.  */
1786 #if defined __stub_$2 || defined __stub___$2
1787 choke me
1788 #endif
1789
1790 int
1791 main ()
1792 {
1793 return $2 ();
1794   ;
1795   return 0;
1796 }
1797 _ACEOF
1798 if ac_fn_c_try_link "$LINENO"; then :
1799   eval "$3=yes"
1800 else
1801   eval "$3=no"
1802 fi
1803 rm -f core conftest.err conftest.$ac_objext \
1804     conftest$ac_exeext conftest.$ac_ext
1805 fi
1806 eval ac_res=\$$3
1807                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1808 $as_echo "$ac_res" >&6; }
1809   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1810
1811 } # ac_fn_c_check_func
1812
1813 # ac_fn_cxx_try_compile LINENO
1814 # ----------------------------
1815 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1816 ac_fn_cxx_try_compile ()
1817 {
1818   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1819   rm -f conftest.$ac_objext
1820   if { { ac_try="$ac_compile"
1821 case "(($ac_try" in
1822   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1823   *) ac_try_echo=$ac_try;;
1824 esac
1825 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1826 $as_echo "$ac_try_echo"; } >&5
1827   (eval "$ac_compile") 2>conftest.err
1828   ac_status=$?
1829   if test -s conftest.err; then
1830     grep -v '^ *+' conftest.err >conftest.er1
1831     cat conftest.er1 >&5
1832     mv -f conftest.er1 conftest.err
1833   fi
1834   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1835   test $ac_status = 0; } && {
1836          test -z "$ac_cxx_werror_flag" ||
1837          test ! -s conftest.err
1838        } && test -s conftest.$ac_objext; then :
1839   ac_retval=0
1840 else
1841   $as_echo "$as_me: failed program was:" >&5
1842 sed 's/^/| /' conftest.$ac_ext >&5
1843
1844         ac_retval=1
1845 fi
1846   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1847   as_fn_set_status $ac_retval
1848
1849 } # ac_fn_cxx_try_compile
1850
1851 # ac_fn_cxx_try_cpp LINENO
1852 # ------------------------
1853 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1854 ac_fn_cxx_try_cpp ()
1855 {
1856   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1857   if { { ac_try="$ac_cpp conftest.$ac_ext"
1858 case "(($ac_try" in
1859   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1860   *) ac_try_echo=$ac_try;;
1861 esac
1862 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1863 $as_echo "$ac_try_echo"; } >&5
1864   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1865   ac_status=$?
1866   if test -s conftest.err; then
1867     grep -v '^ *+' conftest.err >conftest.er1
1868     cat conftest.er1 >&5
1869     mv -f conftest.er1 conftest.err
1870   fi
1871   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1872   test $ac_status = 0; } > conftest.i && {
1873          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1874          test ! -s conftest.err
1875        }; then :
1876   ac_retval=0
1877 else
1878   $as_echo "$as_me: failed program was:" >&5
1879 sed 's/^/| /' conftest.$ac_ext >&5
1880
1881     ac_retval=1
1882 fi
1883   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1884   as_fn_set_status $ac_retval
1885
1886 } # ac_fn_cxx_try_cpp
1887
1888 # ac_fn_cxx_try_link LINENO
1889 # -------------------------
1890 # Try to link conftest.$ac_ext, and return whether this succeeded.
1891 ac_fn_cxx_try_link ()
1892 {
1893   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1894   rm -f conftest.$ac_objext conftest$ac_exeext
1895   if { { ac_try="$ac_link"
1896 case "(($ac_try" in
1897   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1898   *) ac_try_echo=$ac_try;;
1899 esac
1900 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1901 $as_echo "$ac_try_echo"; } >&5
1902   (eval "$ac_link") 2>conftest.err
1903   ac_status=$?
1904   if test -s conftest.err; then
1905     grep -v '^ *+' conftest.err >conftest.er1
1906     cat conftest.er1 >&5
1907     mv -f conftest.er1 conftest.err
1908   fi
1909   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1910   test $ac_status = 0; } && {
1911          test -z "$ac_cxx_werror_flag" ||
1912          test ! -s conftest.err
1913        } && test -s conftest$ac_exeext && {
1914          test "$cross_compiling" = yes ||
1915          test -x conftest$ac_exeext
1916        }; then :
1917   ac_retval=0
1918 else
1919   $as_echo "$as_me: failed program was:" >&5
1920 sed 's/^/| /' conftest.$ac_ext >&5
1921
1922         ac_retval=1
1923 fi
1924   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1925   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1926   # interfere with the next link command; also delete a directory that is
1927   # left behind by Apple's compiler.  We do this before executing the actions.
1928   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1929   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1930   as_fn_set_status $ac_retval
1931
1932 } # ac_fn_cxx_try_link
1933
1934 # ac_fn_objcxx_try_compile LINENO
1935 # -------------------------------
1936 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1937 ac_fn_objcxx_try_compile ()
1938 {
1939   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1940   rm -f conftest.$ac_objext
1941   if { { ac_try="$ac_compile"
1942 case "(($ac_try" in
1943   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1944   *) ac_try_echo=$ac_try;;
1945 esac
1946 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1947 $as_echo "$ac_try_echo"; } >&5
1948   (eval "$ac_compile") 2>conftest.err
1949   ac_status=$?
1950   if test -s conftest.err; then
1951     grep -v '^ *+' conftest.err >conftest.er1
1952     cat conftest.er1 >&5
1953     mv -f conftest.er1 conftest.err
1954   fi
1955   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1956   test $ac_status = 0; } && {
1957          test -z "$ac_objcxx_werror_flag" ||
1958          test ! -s conftest.err
1959        } && test -s conftest.$ac_objext; then :
1960   ac_retval=0
1961 else
1962   $as_echo "$as_me: failed program was:" >&5
1963 sed 's/^/| /' conftest.$ac_ext >&5
1964
1965         ac_retval=1
1966 fi
1967   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1968   as_fn_set_status $ac_retval
1969
1970 } # ac_fn_objcxx_try_compile
1971
1972 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
1973 # ---------------------------------------------------------
1974 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1975 # the include files in INCLUDES and setting the cache variable VAR
1976 # accordingly.
1977 ac_fn_cxx_check_header_mongrel ()
1978 {
1979   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1980   if eval \${$3+:} false; then :
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 fi
1986 eval ac_res=\$$3
1987                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1988 $as_echo "$ac_res" >&6; }
1989 else
1990   # Is the header compilable?
1991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1992 $as_echo_n "checking $2 usability... " >&6; }
1993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1994 /* end confdefs.h.  */
1995 $4
1996 #include <$2>
1997 _ACEOF
1998 if ac_fn_cxx_try_compile "$LINENO"; then :
1999   ac_header_compiler=yes
2000 else
2001   ac_header_compiler=no
2002 fi
2003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2005 $as_echo "$ac_header_compiler" >&6; }
2006
2007 # Is the header present?
2008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2009 $as_echo_n "checking $2 presence... " >&6; }
2010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2011 /* end confdefs.h.  */
2012 #include <$2>
2013 _ACEOF
2014 if ac_fn_cxx_try_cpp "$LINENO"; then :
2015   ac_header_preproc=yes
2016 else
2017   ac_header_preproc=no
2018 fi
2019 rm -f conftest.err conftest.i conftest.$ac_ext
2020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2021 $as_echo "$ac_header_preproc" >&6; }
2022
2023 # So?  What about this header?
2024 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2025   yes:no: )
2026     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2027 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2028     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2029 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2030     ;;
2031   no:yes:* )
2032     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2033 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2034     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2035 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2036     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2037 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2038     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2039 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2040     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2041 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2042 ( $as_echo "## -------------------------------- ##
2043 ## Report this to saurik@saurik.com ##
2044 ## -------------------------------- ##"
2045      ) | sed "s/^/$as_me: WARNING:     /" >&2
2046     ;;
2047 esac
2048   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2049 $as_echo_n "checking for $2... " >&6; }
2050 if eval \${$3+:} false; then :
2051   $as_echo_n "(cached) " >&6
2052 else
2053   eval "$3=\$ac_header_compiler"
2054 fi
2055 eval ac_res=\$$3
2056                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2057 $as_echo "$ac_res" >&6; }
2058 fi
2059   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2060
2061 } # ac_fn_cxx_check_header_mongrel
2062
2063 # ac_fn_objcxx_try_link LINENO
2064 # ----------------------------
2065 # Try to link conftest.$ac_ext, and return whether this succeeded.
2066 ac_fn_objcxx_try_link ()
2067 {
2068   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2069   rm -f conftest.$ac_objext conftest$ac_exeext
2070   if { { ac_try="$ac_link"
2071 case "(($ac_try" in
2072   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2073   *) ac_try_echo=$ac_try;;
2074 esac
2075 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2076 $as_echo "$ac_try_echo"; } >&5
2077   (eval "$ac_link") 2>conftest.err
2078   ac_status=$?
2079   if test -s conftest.err; then
2080     grep -v '^ *+' conftest.err >conftest.er1
2081     cat conftest.er1 >&5
2082     mv -f conftest.er1 conftest.err
2083   fi
2084   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2085   test $ac_status = 0; } && {
2086          test -z "$ac_objcxx_werror_flag" ||
2087          test ! -s conftest.err
2088        } && test -s conftest$ac_exeext && {
2089          test "$cross_compiling" = yes ||
2090          test -x conftest$ac_exeext
2091        }; then :
2092   ac_retval=0
2093 else
2094   $as_echo "$as_me: failed program was:" >&5
2095 sed 's/^/| /' conftest.$ac_ext >&5
2096
2097         ac_retval=1
2098 fi
2099   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2100   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2101   # interfere with the next link command; also delete a directory that is
2102   # left behind by Apple's compiler.  We do this before executing the actions.
2103   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2104   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2105   as_fn_set_status $ac_retval
2106
2107 } # ac_fn_objcxx_try_link
2108 cat >config.log <<_ACEOF
2109 This file contains any messages produced by compilers while
2110 running configure, to aid debugging if configure makes a mistake.
2111
2112 It was created by Cycript $as_me 0.9, which was
2113 generated by GNU Autoconf 2.69.  Invocation command line was
2114
2115   $ $0 $@
2116
2117 _ACEOF
2118 exec 5>>config.log
2119 {
2120 cat <<_ASUNAME
2121 ## --------- ##
2122 ## Platform. ##
2123 ## --------- ##
2124
2125 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2126 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2127 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2128 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2129 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2130
2131 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2132 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2133
2134 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2135 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2136 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2137 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2138 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2139 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2140 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2141
2142 _ASUNAME
2143
2144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2145 for as_dir in $PATH
2146 do
2147   IFS=$as_save_IFS
2148   test -z "$as_dir" && as_dir=.
2149     $as_echo "PATH: $as_dir"
2150   done
2151 IFS=$as_save_IFS
2152
2153 } >&5
2154
2155 cat >&5 <<_ACEOF
2156
2157
2158 ## ----------- ##
2159 ## Core tests. ##
2160 ## ----------- ##
2161
2162 _ACEOF
2163
2164
2165 # Keep a trace of the command line.
2166 # Strip out --no-create and --no-recursion so they do not pile up.
2167 # Strip out --silent because we don't want to record it for future runs.
2168 # Also quote any args containing shell meta-characters.
2169 # Make two passes to allow for proper duplicate-argument suppression.
2170 ac_configure_args=
2171 ac_configure_args0=
2172 ac_configure_args1=
2173 ac_must_keep_next=false
2174 for ac_pass in 1 2
2175 do
2176   for ac_arg
2177   do
2178     case $ac_arg in
2179     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2180     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2181     | -silent | --silent | --silen | --sile | --sil)
2182       continue ;;
2183     *\'*)
2184       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2185     esac
2186     case $ac_pass in
2187     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2188     2)
2189       as_fn_append ac_configure_args1 " '$ac_arg'"
2190       if test $ac_must_keep_next = true; then
2191         ac_must_keep_next=false # Got value, back to normal.
2192       else
2193         case $ac_arg in
2194           *=* | --config-cache | -C | -disable-* | --disable-* \
2195           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2196           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2197           | -with-* | --with-* | -without-* | --without-* | --x)
2198             case "$ac_configure_args0 " in
2199               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2200             esac
2201             ;;
2202           -* ) ac_must_keep_next=true ;;
2203         esac
2204       fi
2205       as_fn_append ac_configure_args " '$ac_arg'"
2206       ;;
2207     esac
2208   done
2209 done
2210 { ac_configure_args0=; unset ac_configure_args0;}
2211 { ac_configure_args1=; unset ac_configure_args1;}
2212
2213 # When interrupted or exit'd, cleanup temporary files, and complete
2214 # config.log.  We remove comments because anyway the quotes in there
2215 # would cause problems or look ugly.
2216 # WARNING: Use '\'' to represent an apostrophe within the trap.
2217 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2218 trap 'exit_status=$?
2219   # Save into config.log some information that might help in debugging.
2220   {
2221     echo
2222
2223     $as_echo "## ---------------- ##
2224 ## Cache variables. ##
2225 ## ---------------- ##"
2226     echo
2227     # The following way of writing the cache mishandles newlines in values,
2228 (
2229   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2230     eval ac_val=\$$ac_var
2231     case $ac_val in #(
2232     *${as_nl}*)
2233       case $ac_var in #(
2234       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2235 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2236       esac
2237       case $ac_var in #(
2238       _ | IFS | as_nl) ;; #(
2239       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2240       *) { eval $ac_var=; unset $ac_var;} ;;
2241       esac ;;
2242     esac
2243   done
2244   (set) 2>&1 |
2245     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2246     *${as_nl}ac_space=\ *)
2247       sed -n \
2248         "s/'\''/'\''\\\\'\'''\''/g;
2249           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2250       ;; #(
2251     *)
2252       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2253       ;;
2254     esac |
2255     sort
2256 )
2257     echo
2258
2259     $as_echo "## ----------------- ##
2260 ## Output variables. ##
2261 ## ----------------- ##"
2262     echo
2263     for ac_var in $ac_subst_vars
2264     do
2265       eval ac_val=\$$ac_var
2266       case $ac_val in
2267       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2268       esac
2269       $as_echo "$ac_var='\''$ac_val'\''"
2270     done | sort
2271     echo
2272
2273     if test -n "$ac_subst_files"; then
2274       $as_echo "## ------------------- ##
2275 ## File substitutions. ##
2276 ## ------------------- ##"
2277       echo
2278       for ac_var in $ac_subst_files
2279       do
2280         eval ac_val=\$$ac_var
2281         case $ac_val in
2282         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2283         esac
2284         $as_echo "$ac_var='\''$ac_val'\''"
2285       done | sort
2286       echo
2287     fi
2288
2289     if test -s confdefs.h; then
2290       $as_echo "## ----------- ##
2291 ## confdefs.h. ##
2292 ## ----------- ##"
2293       echo
2294       cat confdefs.h
2295       echo
2296     fi
2297     test "$ac_signal" != 0 &&
2298       $as_echo "$as_me: caught signal $ac_signal"
2299     $as_echo "$as_me: exit $exit_status"
2300   } >&5
2301   rm -f core *.core core.conftest.* &&
2302     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2303     exit $exit_status
2304 ' 0
2305 for ac_signal in 1 2 13 15; do
2306   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2307 done
2308 ac_signal=0
2309
2310 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2311 rm -f -r conftest* confdefs.h
2312
2313 $as_echo "/* confdefs.h */" > confdefs.h
2314
2315 # Predefined preprocessor variables.
2316
2317 cat >>confdefs.h <<_ACEOF
2318 #define PACKAGE_NAME "$PACKAGE_NAME"
2319 _ACEOF
2320
2321 cat >>confdefs.h <<_ACEOF
2322 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2323 _ACEOF
2324
2325 cat >>confdefs.h <<_ACEOF
2326 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2327 _ACEOF
2328
2329 cat >>confdefs.h <<_ACEOF
2330 #define PACKAGE_STRING "$PACKAGE_STRING"
2331 _ACEOF
2332
2333 cat >>confdefs.h <<_ACEOF
2334 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2335 _ACEOF
2336
2337 cat >>confdefs.h <<_ACEOF
2338 #define PACKAGE_URL "$PACKAGE_URL"
2339 _ACEOF
2340
2341
2342 # Let the site file select an alternate cache file if it wants to.
2343 # Prefer an explicitly selected file to automatically selected ones.
2344 ac_site_file1=NONE
2345 ac_site_file2=NONE
2346 if test -n "$CONFIG_SITE"; then
2347   # We do not want a PATH search for config.site.
2348   case $CONFIG_SITE in #((
2349     -*)  ac_site_file1=./$CONFIG_SITE;;
2350     */*) ac_site_file1=$CONFIG_SITE;;
2351     *)   ac_site_file1=./$CONFIG_SITE;;
2352   esac
2353 elif test "x$prefix" != xNONE; then
2354   ac_site_file1=$prefix/share/config.site
2355   ac_site_file2=$prefix/etc/config.site
2356 else
2357   ac_site_file1=$ac_default_prefix/share/config.site
2358   ac_site_file2=$ac_default_prefix/etc/config.site
2359 fi
2360 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2361 do
2362   test "x$ac_site_file" = xNONE && continue
2363   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2364     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2365 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2366     sed 's/^/| /' "$ac_site_file" >&5
2367     . "$ac_site_file" \
2368       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2369 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2370 as_fn_error $? "failed to load site script $ac_site_file
2371 See \`config.log' for more details" "$LINENO" 5; }
2372   fi
2373 done
2374
2375 if test -r "$cache_file"; then
2376   # Some versions of bash will fail to source /dev/null (special files
2377   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2378   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2379     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2380 $as_echo "$as_me: loading cache $cache_file" >&6;}
2381     case $cache_file in
2382       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2383       *)                      . "./$cache_file";;
2384     esac
2385   fi
2386 else
2387   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2388 $as_echo "$as_me: creating cache $cache_file" >&6;}
2389   >$cache_file
2390 fi
2391
2392 # Check that the precious variables saved in the cache have kept the same
2393 # value.
2394 ac_cache_corrupted=false
2395 for ac_var in $ac_precious_vars; do
2396   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2397   eval ac_new_set=\$ac_env_${ac_var}_set
2398   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2399   eval ac_new_val=\$ac_env_${ac_var}_value
2400   case $ac_old_set,$ac_new_set in
2401     set,)
2402       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2403 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2404       ac_cache_corrupted=: ;;
2405     ,set)
2406       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2407 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2408       ac_cache_corrupted=: ;;
2409     ,);;
2410     *)
2411       if test "x$ac_old_val" != "x$ac_new_val"; then
2412         # differences in whitespace do not lead to failure.
2413         ac_old_val_w=`echo x $ac_old_val`
2414         ac_new_val_w=`echo x $ac_new_val`
2415         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2416           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2417 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2418           ac_cache_corrupted=:
2419         else
2420           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2421 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2422           eval $ac_var=\$ac_old_val
2423         fi
2424         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2425 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2426         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2427 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2428       fi;;
2429   esac
2430   # Pass precious variables to config.status.
2431   if test "$ac_new_set" = set; then
2432     case $ac_new_val in
2433     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2434     *) ac_arg=$ac_var=$ac_new_val ;;
2435     esac
2436     case " $ac_configure_args " in
2437       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2438       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2439     esac
2440   fi
2441 done
2442 if $ac_cache_corrupted; then
2443   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2444 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2445   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2446 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2447   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2448 fi
2449 ## -------------------- ##
2450 ## Main body of script. ##
2451 ## -------------------- ##
2452
2453 ac_ext=c
2454 ac_cpp='$CPP $CPPFLAGS'
2455 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2456 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2457 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2458
2459
2460 #AC_CONFIG_MACRO_DIR([m4])
2461
2462 ac_aux_dir=
2463 for ac_dir in . "$srcdir"/.; do
2464   if test -f "$ac_dir/install-sh"; then
2465     ac_aux_dir=$ac_dir
2466     ac_install_sh="$ac_aux_dir/install-sh -c"
2467     break
2468   elif test -f "$ac_dir/install.sh"; then
2469     ac_aux_dir=$ac_dir
2470     ac_install_sh="$ac_aux_dir/install.sh -c"
2471     break
2472   elif test -f "$ac_dir/shtool"; then
2473     ac_aux_dir=$ac_dir
2474     ac_install_sh="$ac_aux_dir/shtool install -c"
2475     break
2476   fi
2477 done
2478 if test -z "$ac_aux_dir"; then
2479   as_fn_error $? "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5
2480 fi
2481
2482 # These three variables are undocumented and unsupported,
2483 # and are intended to be withdrawn in a future Autoconf release.
2484 # They can cause serious problems if a builder's source tree is in a directory
2485 # whose full name contains unusual characters.
2486 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2487 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2488 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2489
2490
2491 case `pwd` in
2492   *\ * | *\     *)
2493     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
2494 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
2495 esac
2496
2497
2498
2499 macro_version='2.4.2'
2500 macro_revision='1.3337'
2501
2502
2503
2504
2505
2506
2507
2508
2509
2510
2511
2512
2513
2514 ltmain="$ac_aux_dir/ltmain.sh"
2515
2516 # Make sure we can run config.sub.
2517 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2518   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2519
2520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2521 $as_echo_n "checking build system type... " >&6; }
2522 if ${ac_cv_build+:} false; then :
2523   $as_echo_n "(cached) " >&6
2524 else
2525   ac_build_alias=$build_alias
2526 test "x$ac_build_alias" = x &&
2527   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2528 test "x$ac_build_alias" = x &&
2529   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2530 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2531   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2532
2533 fi
2534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2535 $as_echo "$ac_cv_build" >&6; }
2536 case $ac_cv_build in
2537 *-*-*) ;;
2538 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2539 esac
2540 build=$ac_cv_build
2541 ac_save_IFS=$IFS; IFS='-'
2542 set x $ac_cv_build
2543 shift
2544 build_cpu=$1
2545 build_vendor=$2
2546 shift; shift
2547 # Remember, the first character of IFS is used to create $*,
2548 # except with old shells:
2549 build_os=$*
2550 IFS=$ac_save_IFS
2551 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2552
2553
2554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2555 $as_echo_n "checking host system type... " >&6; }
2556 if ${ac_cv_host+:} false; then :
2557   $as_echo_n "(cached) " >&6
2558 else
2559   if test "x$host_alias" = x; then
2560   ac_cv_host=$ac_cv_build
2561 else
2562   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2563     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2564 fi
2565
2566 fi
2567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2568 $as_echo "$ac_cv_host" >&6; }
2569 case $ac_cv_host in
2570 *-*-*) ;;
2571 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2572 esac
2573 host=$ac_cv_host
2574 ac_save_IFS=$IFS; IFS='-'
2575 set x $ac_cv_host
2576 shift
2577 host_cpu=$1
2578 host_vendor=$2
2579 shift; shift
2580 # Remember, the first character of IFS is used to create $*,
2581 # except with old shells:
2582 host_os=$*
2583 IFS=$ac_save_IFS
2584 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2585
2586
2587 # Backslashify metacharacters that are still active within
2588 # double-quoted strings.
2589 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
2590
2591 # Same as above, but do not quote variable references.
2592 double_quote_subst='s/\(["`\\]\)/\\\1/g'
2593
2594 # Sed substitution to delay expansion of an escaped shell variable in a
2595 # double_quote_subst'ed string.
2596 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
2597
2598 # Sed substitution to delay expansion of an escaped single quote.
2599 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
2600
2601 # Sed substitution to avoid accidental globbing in evaled expressions
2602 no_glob_subst='s/\*/\\\*/g'
2603
2604 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2605 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
2606 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
2607
2608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
2609 $as_echo_n "checking how to print strings... " >&6; }
2610 # Test print first, because it will be a builtin if present.
2611 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
2612    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
2613   ECHO='print -r --'
2614 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
2615   ECHO='printf %s\n'
2616 else
2617   # Use this function as a fallback that always works.
2618   func_fallback_echo ()
2619   {
2620     eval 'cat <<_LTECHO_EOF
2621 $1
2622 _LTECHO_EOF'
2623   }
2624   ECHO='func_fallback_echo'
2625 fi
2626
2627 # func_echo_all arg...
2628 # Invoke $ECHO with all args, space-separated.
2629 func_echo_all ()
2630 {
2631     $ECHO ""
2632 }
2633
2634 case "$ECHO" in
2635   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
2636 $as_echo "printf" >&6; } ;;
2637   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
2638 $as_echo "print -r" >&6; } ;;
2639   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
2640 $as_echo "cat" >&6; } ;;
2641 esac
2642
2643
2644
2645
2646
2647
2648
2649
2650
2651
2652
2653
2654
2655
2656 ac_ext=c
2657 ac_cpp='$CPP $CPPFLAGS'
2658 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2659 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2660 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2661 if test -n "$ac_tool_prefix"; then
2662   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2663 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2665 $as_echo_n "checking for $ac_word... " >&6; }
2666 if ${ac_cv_prog_CC+:} false; then :
2667   $as_echo_n "(cached) " >&6
2668 else
2669   if test -n "$CC"; then
2670   ac_cv_prog_CC="$CC" # Let the user override the test.
2671 else
2672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2673 for as_dir in $PATH
2674 do
2675   IFS=$as_save_IFS
2676   test -z "$as_dir" && as_dir=.
2677     for ac_exec_ext in '' $ac_executable_extensions; do
2678   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2679     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2680     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2681     break 2
2682   fi
2683 done
2684   done
2685 IFS=$as_save_IFS
2686
2687 fi
2688 fi
2689 CC=$ac_cv_prog_CC
2690 if test -n "$CC"; then
2691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2692 $as_echo "$CC" >&6; }
2693 else
2694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2695 $as_echo "no" >&6; }
2696 fi
2697
2698
2699 fi
2700 if test -z "$ac_cv_prog_CC"; then
2701   ac_ct_CC=$CC
2702   # Extract the first word of "gcc", so it can be a program name with args.
2703 set dummy gcc; ac_word=$2
2704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2705 $as_echo_n "checking for $ac_word... " >&6; }
2706 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2707   $as_echo_n "(cached) " >&6
2708 else
2709   if test -n "$ac_ct_CC"; then
2710   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2711 else
2712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2713 for as_dir in $PATH
2714 do
2715   IFS=$as_save_IFS
2716   test -z "$as_dir" && as_dir=.
2717     for ac_exec_ext in '' $ac_executable_extensions; do
2718   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2719     ac_cv_prog_ac_ct_CC="gcc"
2720     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2721     break 2
2722   fi
2723 done
2724   done
2725 IFS=$as_save_IFS
2726
2727 fi
2728 fi
2729 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2730 if test -n "$ac_ct_CC"; then
2731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2732 $as_echo "$ac_ct_CC" >&6; }
2733 else
2734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2735 $as_echo "no" >&6; }
2736 fi
2737
2738   if test "x$ac_ct_CC" = x; then
2739     CC=""
2740   else
2741     case $cross_compiling:$ac_tool_warned in
2742 yes:)
2743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2744 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2745 ac_tool_warned=yes ;;
2746 esac
2747     CC=$ac_ct_CC
2748   fi
2749 else
2750   CC="$ac_cv_prog_CC"
2751 fi
2752
2753 if test -z "$CC"; then
2754           if test -n "$ac_tool_prefix"; then
2755     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2756 set dummy ${ac_tool_prefix}cc; ac_word=$2
2757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2758 $as_echo_n "checking for $ac_word... " >&6; }
2759 if ${ac_cv_prog_CC+:} false; then :
2760   $as_echo_n "(cached) " >&6
2761 else
2762   if test -n "$CC"; then
2763   ac_cv_prog_CC="$CC" # Let the user override the test.
2764 else
2765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2766 for as_dir in $PATH
2767 do
2768   IFS=$as_save_IFS
2769   test -z "$as_dir" && as_dir=.
2770     for ac_exec_ext in '' $ac_executable_extensions; do
2771   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2772     ac_cv_prog_CC="${ac_tool_prefix}cc"
2773     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2774     break 2
2775   fi
2776 done
2777   done
2778 IFS=$as_save_IFS
2779
2780 fi
2781 fi
2782 CC=$ac_cv_prog_CC
2783 if test -n "$CC"; then
2784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2785 $as_echo "$CC" >&6; }
2786 else
2787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2788 $as_echo "no" >&6; }
2789 fi
2790
2791
2792   fi
2793 fi
2794 if test -z "$CC"; then
2795   # Extract the first word of "cc", so it can be a program name with args.
2796 set dummy cc; ac_word=$2
2797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2798 $as_echo_n "checking for $ac_word... " >&6; }
2799 if ${ac_cv_prog_CC+:} false; then :
2800   $as_echo_n "(cached) " >&6
2801 else
2802   if test -n "$CC"; then
2803   ac_cv_prog_CC="$CC" # Let the user override the test.
2804 else
2805   ac_prog_rejected=no
2806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2807 for as_dir in $PATH
2808 do
2809   IFS=$as_save_IFS
2810   test -z "$as_dir" && as_dir=.
2811     for ac_exec_ext in '' $ac_executable_extensions; do
2812   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2813     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2814        ac_prog_rejected=yes
2815        continue
2816      fi
2817     ac_cv_prog_CC="cc"
2818     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2819     break 2
2820   fi
2821 done
2822   done
2823 IFS=$as_save_IFS
2824
2825 if test $ac_prog_rejected = yes; then
2826   # We found a bogon in the path, so make sure we never use it.
2827   set dummy $ac_cv_prog_CC
2828   shift
2829   if test $# != 0; then
2830     # We chose a different compiler from the bogus one.
2831     # However, it has the same basename, so the bogon will be chosen
2832     # first if we set CC to just the basename; use the full file name.
2833     shift
2834     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2835   fi
2836 fi
2837 fi
2838 fi
2839 CC=$ac_cv_prog_CC
2840 if test -n "$CC"; then
2841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2842 $as_echo "$CC" >&6; }
2843 else
2844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2845 $as_echo "no" >&6; }
2846 fi
2847
2848
2849 fi
2850 if test -z "$CC"; then
2851   if test -n "$ac_tool_prefix"; then
2852   for ac_prog in cl.exe
2853   do
2854     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2855 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2857 $as_echo_n "checking for $ac_word... " >&6; }
2858 if ${ac_cv_prog_CC+:} false; then :
2859   $as_echo_n "(cached) " >&6
2860 else
2861   if test -n "$CC"; then
2862   ac_cv_prog_CC="$CC" # Let the user override the test.
2863 else
2864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2865 for as_dir in $PATH
2866 do
2867   IFS=$as_save_IFS
2868   test -z "$as_dir" && as_dir=.
2869     for ac_exec_ext in '' $ac_executable_extensions; do
2870   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2871     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2872     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2873     break 2
2874   fi
2875 done
2876   done
2877 IFS=$as_save_IFS
2878
2879 fi
2880 fi
2881 CC=$ac_cv_prog_CC
2882 if test -n "$CC"; then
2883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2884 $as_echo "$CC" >&6; }
2885 else
2886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2887 $as_echo "no" >&6; }
2888 fi
2889
2890
2891     test -n "$CC" && break
2892   done
2893 fi
2894 if test -z "$CC"; then
2895   ac_ct_CC=$CC
2896   for ac_prog in cl.exe
2897 do
2898   # Extract the first word of "$ac_prog", so it can be a program name with args.
2899 set dummy $ac_prog; ac_word=$2
2900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2901 $as_echo_n "checking for $ac_word... " >&6; }
2902 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2903   $as_echo_n "(cached) " >&6
2904 else
2905   if test -n "$ac_ct_CC"; then
2906   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2907 else
2908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2909 for as_dir in $PATH
2910 do
2911   IFS=$as_save_IFS
2912   test -z "$as_dir" && as_dir=.
2913     for ac_exec_ext in '' $ac_executable_extensions; do
2914   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2915     ac_cv_prog_ac_ct_CC="$ac_prog"
2916     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2917     break 2
2918   fi
2919 done
2920   done
2921 IFS=$as_save_IFS
2922
2923 fi
2924 fi
2925 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2926 if test -n "$ac_ct_CC"; then
2927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2928 $as_echo "$ac_ct_CC" >&6; }
2929 else
2930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2931 $as_echo "no" >&6; }
2932 fi
2933
2934
2935   test -n "$ac_ct_CC" && break
2936 done
2937
2938   if test "x$ac_ct_CC" = x; then
2939     CC=""
2940   else
2941     case $cross_compiling:$ac_tool_warned in
2942 yes:)
2943 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2944 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2945 ac_tool_warned=yes ;;
2946 esac
2947     CC=$ac_ct_CC
2948   fi
2949 fi
2950
2951 fi
2952
2953
2954 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2955 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2956 as_fn_error $? "no acceptable C compiler found in \$PATH
2957 See \`config.log' for more details" "$LINENO" 5; }
2958
2959 # Provide some information about the compiler.
2960 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2961 set X $ac_compile
2962 ac_compiler=$2
2963 for ac_option in --version -v -V -qversion; do
2964   { { ac_try="$ac_compiler $ac_option >&5"
2965 case "(($ac_try" in
2966   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2967   *) ac_try_echo=$ac_try;;
2968 esac
2969 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2970 $as_echo "$ac_try_echo"; } >&5
2971   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2972   ac_status=$?
2973   if test -s conftest.err; then
2974     sed '10a\
2975 ... rest of stderr output deleted ...
2976          10q' conftest.err >conftest.er1
2977     cat conftest.er1 >&5
2978   fi
2979   rm -f conftest.er1 conftest.err
2980   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2981   test $ac_status = 0; }
2982 done
2983
2984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2985 /* end confdefs.h.  */
2986
2987 int
2988 main ()
2989 {
2990
2991   ;
2992   return 0;
2993 }
2994 _ACEOF
2995 ac_clean_files_save=$ac_clean_files
2996 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2997 # Try to create an executable without -o first, disregard a.out.
2998 # It will help us diagnose broken compilers, and finding out an intuition
2999 # of exeext.
3000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3001 $as_echo_n "checking whether the C compiler works... " >&6; }
3002 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3003
3004 # The possible output files:
3005 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3006
3007 ac_rmfiles=
3008 for ac_file in $ac_files
3009 do
3010   case $ac_file in
3011     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3012     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3013   esac
3014 done
3015 rm -f $ac_rmfiles
3016
3017 if { { ac_try="$ac_link_default"
3018 case "(($ac_try" in
3019   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3020   *) ac_try_echo=$ac_try;;
3021 esac
3022 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3023 $as_echo "$ac_try_echo"; } >&5
3024   (eval "$ac_link_default") 2>&5
3025   ac_status=$?
3026   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3027   test $ac_status = 0; }; then :
3028   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3029 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3030 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3031 # so that the user can short-circuit this test for compilers unknown to
3032 # Autoconf.
3033 for ac_file in $ac_files ''
3034 do
3035   test -f "$ac_file" || continue
3036   case $ac_file in
3037     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3038         ;;
3039     [ab].out )
3040         # We found the default executable, but exeext='' is most
3041         # certainly right.
3042         break;;
3043     *.* )
3044         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3045         then :; else
3046            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3047         fi
3048         # We set ac_cv_exeext here because the later test for it is not
3049         # safe: cross compilers may not add the suffix if given an `-o'
3050         # argument, so we may need to know it at that point already.
3051         # Even if this section looks crufty: it has the advantage of
3052         # actually working.
3053         break;;
3054     * )
3055         break;;
3056   esac
3057 done
3058 test "$ac_cv_exeext" = no && ac_cv_exeext=
3059
3060 else
3061   ac_file=''
3062 fi
3063 if test -z "$ac_file"; then :
3064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3065 $as_echo "no" >&6; }
3066 $as_echo "$as_me: failed program was:" >&5
3067 sed 's/^/| /' conftest.$ac_ext >&5
3068
3069 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3070 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3071 as_fn_error 77 "C compiler cannot create executables
3072 See \`config.log' for more details" "$LINENO" 5; }
3073 else
3074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3075 $as_echo "yes" >&6; }
3076 fi
3077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3078 $as_echo_n "checking for C compiler default output file name... " >&6; }
3079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3080 $as_echo "$ac_file" >&6; }
3081 ac_exeext=$ac_cv_exeext
3082
3083 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3084 ac_clean_files=$ac_clean_files_save
3085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3086 $as_echo_n "checking for suffix of executables... " >&6; }
3087 if { { ac_try="$ac_link"
3088 case "(($ac_try" in
3089   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3090   *) ac_try_echo=$ac_try;;
3091 esac
3092 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3093 $as_echo "$ac_try_echo"; } >&5
3094   (eval "$ac_link") 2>&5
3095   ac_status=$?
3096   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3097   test $ac_status = 0; }; then :
3098   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3099 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3100 # work properly (i.e., refer to `conftest.exe'), while it won't with
3101 # `rm'.
3102 for ac_file in conftest.exe conftest conftest.*; do
3103   test -f "$ac_file" || continue
3104   case $ac_file in
3105     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3106     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3107           break;;
3108     * ) break;;
3109   esac
3110 done
3111 else
3112   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3113 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3114 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3115 See \`config.log' for more details" "$LINENO" 5; }
3116 fi
3117 rm -f conftest conftest$ac_cv_exeext
3118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3119 $as_echo "$ac_cv_exeext" >&6; }
3120
3121 rm -f conftest.$ac_ext
3122 EXEEXT=$ac_cv_exeext
3123 ac_exeext=$EXEEXT
3124 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3125 /* end confdefs.h.  */
3126 #include <stdio.h>
3127 int
3128 main ()
3129 {
3130 FILE *f = fopen ("conftest.out", "w");
3131  return ferror (f) || fclose (f) != 0;
3132
3133   ;
3134   return 0;
3135 }
3136 _ACEOF
3137 ac_clean_files="$ac_clean_files conftest.out"
3138 # Check that the compiler produces executables we can run.  If not, either
3139 # the compiler is broken, or we cross compile.
3140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3141 $as_echo_n "checking whether we are cross compiling... " >&6; }
3142 if test "$cross_compiling" != yes; then
3143   { { ac_try="$ac_link"
3144 case "(($ac_try" in
3145   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3146   *) ac_try_echo=$ac_try;;
3147 esac
3148 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3149 $as_echo "$ac_try_echo"; } >&5
3150   (eval "$ac_link") 2>&5
3151   ac_status=$?
3152   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3153   test $ac_status = 0; }
3154   if { ac_try='./conftest$ac_cv_exeext'
3155   { { case "(($ac_try" in
3156   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3157   *) ac_try_echo=$ac_try;;
3158 esac
3159 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3160 $as_echo "$ac_try_echo"; } >&5
3161   (eval "$ac_try") 2>&5
3162   ac_status=$?
3163   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3164   test $ac_status = 0; }; }; then
3165     cross_compiling=no
3166   else
3167     if test "$cross_compiling" = maybe; then
3168         cross_compiling=yes
3169     else
3170         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3171 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3172 as_fn_error $? "cannot run C compiled programs.
3173 If you meant to cross compile, use \`--host'.
3174 See \`config.log' for more details" "$LINENO" 5; }
3175     fi
3176   fi
3177 fi
3178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3179 $as_echo "$cross_compiling" >&6; }
3180
3181 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3182 ac_clean_files=$ac_clean_files_save
3183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3184 $as_echo_n "checking for suffix of object files... " >&6; }
3185 if ${ac_cv_objext+:} false; then :
3186   $as_echo_n "(cached) " >&6
3187 else
3188   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3189 /* end confdefs.h.  */
3190
3191 int
3192 main ()
3193 {
3194
3195   ;
3196   return 0;
3197 }
3198 _ACEOF
3199 rm -f conftest.o conftest.obj
3200 if { { ac_try="$ac_compile"
3201 case "(($ac_try" in
3202   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3203   *) ac_try_echo=$ac_try;;
3204 esac
3205 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3206 $as_echo "$ac_try_echo"; } >&5
3207   (eval "$ac_compile") 2>&5
3208   ac_status=$?
3209   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3210   test $ac_status = 0; }; then :
3211   for ac_file in conftest.o conftest.obj conftest.*; do
3212   test -f "$ac_file" || continue;
3213   case $ac_file in
3214     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3215     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3216        break;;
3217   esac
3218 done
3219 else
3220   $as_echo "$as_me: failed program was:" >&5
3221 sed 's/^/| /' conftest.$ac_ext >&5
3222
3223 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3224 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3225 as_fn_error $? "cannot compute suffix of object files: cannot compile
3226 See \`config.log' for more details" "$LINENO" 5; }
3227 fi
3228 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3229 fi
3230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3231 $as_echo "$ac_cv_objext" >&6; }
3232 OBJEXT=$ac_cv_objext
3233 ac_objext=$OBJEXT
3234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3235 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3236 if ${ac_cv_c_compiler_gnu+:} false; then :
3237   $as_echo_n "(cached) " >&6
3238 else
3239   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3240 /* end confdefs.h.  */
3241
3242 int
3243 main ()
3244 {
3245 #ifndef __GNUC__
3246        choke me
3247 #endif
3248
3249   ;
3250   return 0;
3251 }
3252 _ACEOF
3253 if ac_fn_c_try_compile "$LINENO"; then :
3254   ac_compiler_gnu=yes
3255 else
3256   ac_compiler_gnu=no
3257 fi
3258 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3259 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3260
3261 fi
3262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3263 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3264 if test $ac_compiler_gnu = yes; then
3265   GCC=yes
3266 else
3267   GCC=
3268 fi
3269 ac_test_CFLAGS=${CFLAGS+set}
3270 ac_save_CFLAGS=$CFLAGS
3271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3272 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3273 if ${ac_cv_prog_cc_g+:} false; then :
3274   $as_echo_n "(cached) " >&6
3275 else
3276   ac_save_c_werror_flag=$ac_c_werror_flag
3277    ac_c_werror_flag=yes
3278    ac_cv_prog_cc_g=no
3279    CFLAGS="-g"
3280    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3281 /* end confdefs.h.  */
3282
3283 int
3284 main ()
3285 {
3286
3287   ;
3288   return 0;
3289 }
3290 _ACEOF
3291 if ac_fn_c_try_compile "$LINENO"; then :
3292   ac_cv_prog_cc_g=yes
3293 else
3294   CFLAGS=""
3295       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3296 /* end confdefs.h.  */
3297
3298 int
3299 main ()
3300 {
3301
3302   ;
3303   return 0;
3304 }
3305 _ACEOF
3306 if ac_fn_c_try_compile "$LINENO"; then :
3307
3308 else
3309   ac_c_werror_flag=$ac_save_c_werror_flag
3310          CFLAGS="-g"
3311          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3312 /* end confdefs.h.  */
3313
3314 int
3315 main ()
3316 {
3317
3318   ;
3319   return 0;
3320 }
3321 _ACEOF
3322 if ac_fn_c_try_compile "$LINENO"; then :
3323   ac_cv_prog_cc_g=yes
3324 fi
3325 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3326 fi
3327 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3328 fi
3329 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3330    ac_c_werror_flag=$ac_save_c_werror_flag
3331 fi
3332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3333 $as_echo "$ac_cv_prog_cc_g" >&6; }
3334 if test "$ac_test_CFLAGS" = set; then
3335   CFLAGS=$ac_save_CFLAGS
3336 elif test $ac_cv_prog_cc_g = yes; then
3337   if test "$GCC" = yes; then
3338     CFLAGS="-g -O2"
3339   else
3340     CFLAGS="-g"
3341   fi
3342 else
3343   if test "$GCC" = yes; then
3344     CFLAGS="-O2"
3345   else
3346     CFLAGS=
3347   fi
3348 fi
3349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3350 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3351 if ${ac_cv_prog_cc_c89+:} false; then :
3352   $as_echo_n "(cached) " >&6
3353 else
3354   ac_cv_prog_cc_c89=no
3355 ac_save_CC=$CC
3356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3357 /* end confdefs.h.  */
3358 #include <stdarg.h>
3359 #include <stdio.h>
3360 struct stat;
3361 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3362 struct buf { int x; };
3363 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3364 static char *e (p, i)
3365      char **p;
3366      int i;
3367 {
3368   return p[i];
3369 }
3370 static char *f (char * (*g) (char **, int), char **p, ...)
3371 {
3372   char *s;
3373   va_list v;
3374   va_start (v,p);
3375   s = g (p, va_arg (v,int));
3376   va_end (v);
3377   return s;
3378 }
3379
3380 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3381    function prototypes and stuff, but not '\xHH' hex character constants.
3382    These don't provoke an error unfortunately, instead are silently treated
3383    as 'x'.  The following induces an error, until -std is added to get
3384    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3385    array size at least.  It's necessary to write '\x00'==0 to get something
3386    that's true only with -std.  */
3387 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3388
3389 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3390    inside strings and character constants.  */
3391 #define FOO(x) 'x'
3392 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3393
3394 int test (int i, double x);
3395 struct s1 {int (*f) (int a);};
3396 struct s2 {int (*f) (double a);};
3397 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3398 int argc;
3399 char **argv;
3400 int
3401 main ()
3402 {
3403 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3404   ;
3405   return 0;
3406 }
3407 _ACEOF
3408 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3409         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3410 do
3411   CC="$ac_save_CC $ac_arg"
3412   if ac_fn_c_try_compile "$LINENO"; then :
3413   ac_cv_prog_cc_c89=$ac_arg
3414 fi
3415 rm -f core conftest.err conftest.$ac_objext
3416   test "x$ac_cv_prog_cc_c89" != "xno" && break
3417 done
3418 rm -f conftest.$ac_ext
3419 CC=$ac_save_CC
3420
3421 fi
3422 # AC_CACHE_VAL
3423 case "x$ac_cv_prog_cc_c89" in
3424   x)
3425     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3426 $as_echo "none needed" >&6; } ;;
3427   xno)
3428     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3429 $as_echo "unsupported" >&6; } ;;
3430   *)
3431     CC="$CC $ac_cv_prog_cc_c89"
3432     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3433 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3434 esac
3435 if test "x$ac_cv_prog_cc_c89" != xno; then :
3436
3437 fi
3438
3439 ac_ext=c
3440 ac_cpp='$CPP $CPPFLAGS'
3441 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3442 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3443 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3444
3445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3446 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3447 if ${ac_cv_path_SED+:} false; then :
3448   $as_echo_n "(cached) " >&6
3449 else
3450             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3451      for ac_i in 1 2 3 4 5 6 7; do
3452        ac_script="$ac_script$as_nl$ac_script"
3453      done
3454      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3455      { ac_script=; unset ac_script;}
3456      if test -z "$SED"; then
3457   ac_path_SED_found=false
3458   # Loop through the user's path and test for each of PROGNAME-LIST
3459   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3460 for as_dir in $PATH
3461 do
3462   IFS=$as_save_IFS
3463   test -z "$as_dir" && as_dir=.
3464     for ac_prog in sed gsed; do
3465     for ac_exec_ext in '' $ac_executable_extensions; do
3466       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3467       as_fn_executable_p "$ac_path_SED" || continue
3468 # Check for GNU ac_path_SED and select it if it is found.
3469   # Check for GNU $ac_path_SED
3470 case `"$ac_path_SED" --version 2>&1` in
3471 *GNU*)
3472   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3473 *)
3474   ac_count=0
3475   $as_echo_n 0123456789 >"conftest.in"
3476   while :
3477   do
3478     cat "conftest.in" "conftest.in" >"conftest.tmp"
3479     mv "conftest.tmp" "conftest.in"
3480     cp "conftest.in" "conftest.nl"
3481     $as_echo '' >> "conftest.nl"
3482     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3483     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3484     as_fn_arith $ac_count + 1 && ac_count=$as_val
3485     if test $ac_count -gt ${ac_path_SED_max-0}; then
3486       # Best one so far, save it but keep looking for a better one
3487       ac_cv_path_SED="$ac_path_SED"
3488       ac_path_SED_max=$ac_count
3489     fi
3490     # 10*(2^10) chars as input seems more than enough
3491     test $ac_count -gt 10 && break
3492   done
3493   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3494 esac
3495
3496       $ac_path_SED_found && break 3
3497     done
3498   done
3499   done
3500 IFS=$as_save_IFS
3501   if test -z "$ac_cv_path_SED"; then
3502     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
3503   fi
3504 else
3505   ac_cv_path_SED=$SED
3506 fi
3507
3508 fi
3509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3510 $as_echo "$ac_cv_path_SED" >&6; }
3511  SED="$ac_cv_path_SED"
3512   rm -f conftest.sed
3513
3514 test -z "$SED" && SED=sed
3515 Xsed="$SED -e 1s/^X//"
3516
3517
3518
3519
3520
3521
3522
3523
3524
3525
3526
3527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3528 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3529 if ${ac_cv_path_GREP+:} false; then :
3530   $as_echo_n "(cached) " >&6
3531 else
3532   if test -z "$GREP"; then
3533   ac_path_GREP_found=false
3534   # Loop through the user's path and test for each of PROGNAME-LIST
3535   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3536 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3537 do
3538   IFS=$as_save_IFS
3539   test -z "$as_dir" && as_dir=.
3540     for ac_prog in grep ggrep; do
3541     for ac_exec_ext in '' $ac_executable_extensions; do
3542       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3543       as_fn_executable_p "$ac_path_GREP" || continue
3544 # Check for GNU ac_path_GREP and select it if it is found.
3545   # Check for GNU $ac_path_GREP
3546 case `"$ac_path_GREP" --version 2>&1` in
3547 *GNU*)
3548   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3549 *)
3550   ac_count=0
3551   $as_echo_n 0123456789 >"conftest.in"
3552   while :
3553   do
3554     cat "conftest.in" "conftest.in" >"conftest.tmp"
3555     mv "conftest.tmp" "conftest.in"
3556     cp "conftest.in" "conftest.nl"
3557     $as_echo 'GREP' >> "conftest.nl"
3558     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3559     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3560     as_fn_arith $ac_count + 1 && ac_count=$as_val
3561     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3562       # Best one so far, save it but keep looking for a better one
3563       ac_cv_path_GREP="$ac_path_GREP"
3564       ac_path_GREP_max=$ac_count
3565     fi
3566     # 10*(2^10) chars as input seems more than enough
3567     test $ac_count -gt 10 && break
3568   done
3569   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3570 esac
3571
3572       $ac_path_GREP_found && break 3
3573     done
3574   done
3575   done
3576 IFS=$as_save_IFS
3577   if test -z "$ac_cv_path_GREP"; then
3578     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3579   fi
3580 else
3581   ac_cv_path_GREP=$GREP
3582 fi
3583
3584 fi
3585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3586 $as_echo "$ac_cv_path_GREP" >&6; }
3587  GREP="$ac_cv_path_GREP"
3588
3589
3590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3591 $as_echo_n "checking for egrep... " >&6; }
3592 if ${ac_cv_path_EGREP+:} false; then :
3593   $as_echo_n "(cached) " >&6
3594 else
3595   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3596    then ac_cv_path_EGREP="$GREP -E"
3597    else
3598      if test -z "$EGREP"; then
3599   ac_path_EGREP_found=false
3600   # Loop through the user's path and test for each of PROGNAME-LIST
3601   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3602 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3603 do
3604   IFS=$as_save_IFS
3605   test -z "$as_dir" && as_dir=.
3606     for ac_prog in egrep; do
3607     for ac_exec_ext in '' $ac_executable_extensions; do
3608       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3609       as_fn_executable_p "$ac_path_EGREP" || continue
3610 # Check for GNU ac_path_EGREP and select it if it is found.
3611   # Check for GNU $ac_path_EGREP
3612 case `"$ac_path_EGREP" --version 2>&1` in
3613 *GNU*)
3614   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3615 *)
3616   ac_count=0
3617   $as_echo_n 0123456789 >"conftest.in"
3618   while :
3619   do
3620     cat "conftest.in" "conftest.in" >"conftest.tmp"
3621     mv "conftest.tmp" "conftest.in"
3622     cp "conftest.in" "conftest.nl"
3623     $as_echo 'EGREP' >> "conftest.nl"
3624     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3625     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3626     as_fn_arith $ac_count + 1 && ac_count=$as_val
3627     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3628       # Best one so far, save it but keep looking for a better one
3629       ac_cv_path_EGREP="$ac_path_EGREP"
3630       ac_path_EGREP_max=$ac_count
3631     fi
3632     # 10*(2^10) chars as input seems more than enough
3633     test $ac_count -gt 10 && break
3634   done
3635   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3636 esac
3637
3638       $ac_path_EGREP_found && break 3
3639     done
3640   done
3641   done
3642 IFS=$as_save_IFS
3643   if test -z "$ac_cv_path_EGREP"; then
3644     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3645   fi
3646 else
3647   ac_cv_path_EGREP=$EGREP
3648 fi
3649
3650    fi
3651 fi
3652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3653 $as_echo "$ac_cv_path_EGREP" >&6; }
3654  EGREP="$ac_cv_path_EGREP"
3655
3656
3657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3658 $as_echo_n "checking for fgrep... " >&6; }
3659 if ${ac_cv_path_FGREP+:} false; then :
3660   $as_echo_n "(cached) " >&6
3661 else
3662   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3663    then ac_cv_path_FGREP="$GREP -F"
3664    else
3665      if test -z "$FGREP"; then
3666   ac_path_FGREP_found=false
3667   # Loop through the user's path and test for each of PROGNAME-LIST
3668   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3669 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3670 do
3671   IFS=$as_save_IFS
3672   test -z "$as_dir" && as_dir=.
3673     for ac_prog in fgrep; do
3674     for ac_exec_ext in '' $ac_executable_extensions; do
3675       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3676       as_fn_executable_p "$ac_path_FGREP" || continue
3677 # Check for GNU ac_path_FGREP and select it if it is found.
3678   # Check for GNU $ac_path_FGREP
3679 case `"$ac_path_FGREP" --version 2>&1` in
3680 *GNU*)
3681   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3682 *)
3683   ac_count=0
3684   $as_echo_n 0123456789 >"conftest.in"
3685   while :
3686   do
3687     cat "conftest.in" "conftest.in" >"conftest.tmp"
3688     mv "conftest.tmp" "conftest.in"
3689     cp "conftest.in" "conftest.nl"
3690     $as_echo 'FGREP' >> "conftest.nl"
3691     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3692     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3693     as_fn_arith $ac_count + 1 && ac_count=$as_val
3694     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3695       # Best one so far, save it but keep looking for a better one
3696       ac_cv_path_FGREP="$ac_path_FGREP"
3697       ac_path_FGREP_max=$ac_count
3698     fi
3699     # 10*(2^10) chars as input seems more than enough
3700     test $ac_count -gt 10 && break
3701   done
3702   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3703 esac
3704
3705       $ac_path_FGREP_found && break 3
3706     done
3707   done
3708   done
3709 IFS=$as_save_IFS
3710   if test -z "$ac_cv_path_FGREP"; then
3711     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3712   fi
3713 else
3714   ac_cv_path_FGREP=$FGREP
3715 fi
3716
3717    fi
3718 fi
3719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3720 $as_echo "$ac_cv_path_FGREP" >&6; }
3721  FGREP="$ac_cv_path_FGREP"
3722
3723
3724 test -z "$GREP" && GREP=grep
3725
3726
3727
3728
3729
3730
3731
3732
3733
3734
3735
3736
3737
3738
3739
3740
3741
3742
3743
3744 # Check whether --with-gnu-ld was given.
3745 if test "${with_gnu_ld+set}" = set; then :
3746   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3747 else
3748   with_gnu_ld=no
3749 fi
3750
3751 ac_prog=ld
3752 if test "$GCC" = yes; then
3753   # Check if gcc -print-prog-name=ld gives a path.
3754   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
3755 $as_echo_n "checking for ld used by $CC... " >&6; }
3756   case $host in
3757   *-*-mingw*)
3758     # gcc leaves a trailing carriage return which upsets mingw
3759     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3760   *)
3761     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3762   esac
3763   case $ac_prog in
3764     # Accept absolute paths.
3765     [\\/]* | ?:[\\/]*)
3766       re_direlt='/[^/][^/]*/\.\./'
3767       # Canonicalize the pathname of ld
3768       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3769       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3770         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3771       done
3772       test -z "$LD" && LD="$ac_prog"
3773       ;;
3774   "")
3775     # If it fails, then pretend we aren't using GCC.
3776     ac_prog=ld
3777     ;;
3778   *)
3779     # If it is relative, then search for the first ld in PATH.
3780     with_gnu_ld=unknown
3781     ;;
3782   esac
3783 elif test "$with_gnu_ld" = yes; then
3784   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
3785 $as_echo_n "checking for GNU ld... " >&6; }
3786 else
3787   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
3788 $as_echo_n "checking for non-GNU ld... " >&6; }
3789 fi
3790 if ${lt_cv_path_LD+:} false; then :
3791   $as_echo_n "(cached) " >&6
3792 else
3793   if test -z "$LD"; then
3794   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3795   for ac_dir in $PATH; do
3796     IFS="$lt_save_ifs"
3797     test -z "$ac_dir" && ac_dir=.
3798     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3799       lt_cv_path_LD="$ac_dir/$ac_prog"
3800       # Check to see if the program is GNU ld.  I'd rather use --version,
3801       # but apparently some variants of GNU ld only accept -v.
3802       # Break only if it was the GNU/non-GNU ld that we prefer.
3803       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3804       *GNU* | *'with BFD'*)
3805         test "$with_gnu_ld" != no && break
3806         ;;
3807       *)
3808         test "$with_gnu_ld" != yes && break
3809         ;;
3810       esac
3811     fi
3812   done
3813   IFS="$lt_save_ifs"
3814 else
3815   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3816 fi
3817 fi
3818
3819 LD="$lt_cv_path_LD"
3820 if test -n "$LD"; then
3821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
3822 $as_echo "$LD" >&6; }
3823 else
3824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3825 $as_echo "no" >&6; }
3826 fi
3827 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
3828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
3829 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
3830 if ${lt_cv_prog_gnu_ld+:} false; then :
3831   $as_echo_n "(cached) " >&6
3832 else
3833   # I'd rather use --version here, but apparently some GNU lds only accept -v.
3834 case `$LD -v 2>&1 </dev/null` in
3835 *GNU* | *'with BFD'*)
3836   lt_cv_prog_gnu_ld=yes
3837   ;;
3838 *)
3839   lt_cv_prog_gnu_ld=no
3840   ;;
3841 esac
3842 fi
3843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
3844 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
3845 with_gnu_ld=$lt_cv_prog_gnu_ld
3846
3847
3848
3849
3850
3851
3852
3853
3854
3855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
3856 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
3857 if ${lt_cv_path_NM+:} false; then :
3858   $as_echo_n "(cached) " >&6
3859 else
3860   if test -n "$NM"; then
3861   # Let the user override the test.
3862   lt_cv_path_NM="$NM"
3863 else
3864   lt_nm_to_check="${ac_tool_prefix}nm"
3865   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3866     lt_nm_to_check="$lt_nm_to_check nm"
3867   fi
3868   for lt_tmp_nm in $lt_nm_to_check; do
3869     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3870     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3871       IFS="$lt_save_ifs"
3872       test -z "$ac_dir" && ac_dir=.
3873       tmp_nm="$ac_dir/$lt_tmp_nm"
3874       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3875         # Check to see if the nm accepts a BSD-compat flag.
3876         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3877         #   nm: unknown option "B" ignored
3878         # Tru64's nm complains that /dev/null is an invalid object file
3879         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3880         */dev/null* | *'Invalid file or object type'*)
3881           lt_cv_path_NM="$tmp_nm -B"
3882           break
3883           ;;
3884         *)
3885           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3886           */dev/null*)
3887             lt_cv_path_NM="$tmp_nm -p"
3888             break
3889             ;;
3890           *)
3891             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3892             continue # so that we can try to find one that supports BSD flags
3893             ;;
3894           esac
3895           ;;
3896         esac
3897       fi
3898     done
3899     IFS="$lt_save_ifs"
3900   done
3901   : ${lt_cv_path_NM=no}
3902 fi
3903 fi
3904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
3905 $as_echo "$lt_cv_path_NM" >&6; }
3906 if test "$lt_cv_path_NM" != "no"; then
3907   NM="$lt_cv_path_NM"
3908 else
3909   # Didn't find any BSD compatible name lister, look for dumpbin.
3910   if test -n "$DUMPBIN"; then :
3911     # Let the user override the test.
3912   else
3913     if test -n "$ac_tool_prefix"; then
3914   for ac_prog in dumpbin "link -dump"
3915   do
3916     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3917 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3919 $as_echo_n "checking for $ac_word... " >&6; }
3920 if ${ac_cv_prog_DUMPBIN+:} false; then :
3921   $as_echo_n "(cached) " >&6
3922 else
3923   if test -n "$DUMPBIN"; then
3924   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
3925 else
3926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3927 for as_dir in $PATH
3928 do
3929   IFS=$as_save_IFS
3930   test -z "$as_dir" && as_dir=.
3931     for ac_exec_ext in '' $ac_executable_extensions; do
3932   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3933     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
3934     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3935     break 2
3936   fi
3937 done
3938   done
3939 IFS=$as_save_IFS
3940
3941 fi
3942 fi
3943 DUMPBIN=$ac_cv_prog_DUMPBIN
3944 if test -n "$DUMPBIN"; then
3945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
3946 $as_echo "$DUMPBIN" >&6; }
3947 else
3948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3949 $as_echo "no" >&6; }
3950 fi
3951
3952
3953     test -n "$DUMPBIN" && break
3954   done
3955 fi
3956 if test -z "$DUMPBIN"; then
3957   ac_ct_DUMPBIN=$DUMPBIN
3958   for ac_prog in dumpbin "link -dump"
3959 do
3960   # Extract the first word of "$ac_prog", so it can be a program name with args.
3961 set dummy $ac_prog; ac_word=$2
3962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3963 $as_echo_n "checking for $ac_word... " >&6; }
3964 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
3965   $as_echo_n "(cached) " >&6
3966 else
3967   if test -n "$ac_ct_DUMPBIN"; then
3968   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
3969 else
3970 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3971 for as_dir in $PATH
3972 do
3973   IFS=$as_save_IFS
3974   test -z "$as_dir" && as_dir=.
3975     for ac_exec_ext in '' $ac_executable_extensions; do
3976   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3977     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
3978     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3979     break 2
3980   fi
3981 done
3982   done
3983 IFS=$as_save_IFS
3984
3985 fi
3986 fi
3987 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
3988 if test -n "$ac_ct_DUMPBIN"; then
3989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
3990 $as_echo "$ac_ct_DUMPBIN" >&6; }
3991 else
3992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3993 $as_echo "no" >&6; }
3994 fi
3995
3996
3997   test -n "$ac_ct_DUMPBIN" && break
3998 done
3999
4000   if test "x$ac_ct_DUMPBIN" = x; then
4001     DUMPBIN=":"
4002   else
4003     case $cross_compiling:$ac_tool_warned in
4004 yes:)
4005 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4006 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4007 ac_tool_warned=yes ;;
4008 esac
4009     DUMPBIN=$ac_ct_DUMPBIN
4010   fi
4011 fi
4012
4013     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4014     *COFF*)
4015       DUMPBIN="$DUMPBIN -symbols"
4016       ;;
4017     *)
4018       DUMPBIN=:
4019       ;;
4020     esac
4021   fi
4022
4023   if test "$DUMPBIN" != ":"; then
4024     NM="$DUMPBIN"
4025   fi
4026 fi
4027 test -z "$NM" && NM=nm
4028
4029
4030
4031
4032
4033
4034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4035 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4036 if ${lt_cv_nm_interface+:} false; then :
4037   $as_echo_n "(cached) " >&6
4038 else
4039   lt_cv_nm_interface="BSD nm"
4040   echo "int some_variable = 0;" > conftest.$ac_ext
4041   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4042   (eval "$ac_compile" 2>conftest.err)
4043   cat conftest.err >&5
4044   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4045   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4046   cat conftest.err >&5
4047   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4048   cat conftest.out >&5
4049   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4050     lt_cv_nm_interface="MS dumpbin"
4051   fi
4052   rm -rf conftest*
4053 fi
4054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4055 $as_echo "$lt_cv_nm_interface" >&6; }
4056
4057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4058 $as_echo_n "checking whether ln -s works... " >&6; }
4059 LN_S=$as_ln_s
4060 if test "$LN_S" = "ln -s"; then
4061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4062 $as_echo "yes" >&6; }
4063 else
4064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4065 $as_echo "no, using $LN_S" >&6; }
4066 fi
4067
4068 # find the maximum length of command line arguments
4069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4070 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4071 if ${lt_cv_sys_max_cmd_len+:} false; then :
4072   $as_echo_n "(cached) " >&6
4073 else
4074     i=0
4075   teststring="ABCD"
4076
4077   case $build_os in
4078   msdosdjgpp*)
4079     # On DJGPP, this test can blow up pretty badly due to problems in libc
4080     # (any single argument exceeding 2000 bytes causes a buffer overrun
4081     # during glob expansion).  Even if it were fixed, the result of this
4082     # check would be larger than it should be.
4083     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4084     ;;
4085
4086   gnu*)
4087     # Under GNU Hurd, this test is not required because there is
4088     # no limit to the length of command line arguments.
4089     # Libtool will interpret -1 as no limit whatsoever
4090     lt_cv_sys_max_cmd_len=-1;
4091     ;;
4092
4093   cygwin* | mingw* | cegcc*)
4094     # On Win9x/ME, this test blows up -- it succeeds, but takes
4095     # about 5 minutes as the teststring grows exponentially.
4096     # Worse, since 9x/ME are not pre-emptively multitasking,
4097     # you end up with a "frozen" computer, even though with patience
4098     # the test eventually succeeds (with a max line length of 256k).
4099     # Instead, let's just punt: use the minimum linelength reported by
4100     # all of the supported platforms: 8192 (on NT/2K/XP).
4101     lt_cv_sys_max_cmd_len=8192;
4102     ;;
4103
4104   mint*)
4105     # On MiNT this can take a long time and run out of memory.
4106     lt_cv_sys_max_cmd_len=8192;
4107     ;;
4108
4109   amigaos*)
4110     # On AmigaOS with pdksh, this test takes hours, literally.
4111     # So we just punt and use a minimum line length of 8192.
4112     lt_cv_sys_max_cmd_len=8192;
4113     ;;
4114
4115   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4116     # This has been around since 386BSD, at least.  Likely further.
4117     if test -x /sbin/sysctl; then
4118       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4119     elif test -x /usr/sbin/sysctl; then
4120       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4121     else
4122       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4123     fi
4124     # And add a safety zone
4125     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4126     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4127     ;;
4128
4129   interix*)
4130     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4131     lt_cv_sys_max_cmd_len=196608
4132     ;;
4133
4134   os2*)
4135     # The test takes a long time on OS/2.
4136     lt_cv_sys_max_cmd_len=8192
4137     ;;
4138
4139   osf*)
4140     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4141     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4142     # nice to cause kernel panics so lets avoid the loop below.
4143     # First set a reasonable default.
4144     lt_cv_sys_max_cmd_len=16384
4145     #
4146     if test -x /sbin/sysconfig; then
4147       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4148         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4149       esac
4150     fi
4151     ;;
4152   sco3.2v5*)
4153     lt_cv_sys_max_cmd_len=102400
4154     ;;
4155   sysv5* | sco5v6* | sysv4.2uw2*)
4156     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4157     if test -n "$kargmax"; then
4158       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4159     else
4160       lt_cv_sys_max_cmd_len=32768
4161     fi
4162     ;;
4163   *)
4164     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4165     if test -n "$lt_cv_sys_max_cmd_len"; then
4166       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4167       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4168     else
4169       # Make teststring a little bigger before we do anything with it.
4170       # a 1K string should be a reasonable start.
4171       for i in 1 2 3 4 5 6 7 8 ; do
4172         teststring=$teststring$teststring
4173       done
4174       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4175       # If test is not a shell built-in, we'll probably end up computing a
4176       # maximum length that is only half of the actual maximum length, but
4177       # we can't tell.
4178       while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
4179                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4180               test $i != 17 # 1/2 MB should be enough
4181       do
4182         i=`expr $i + 1`
4183         teststring=$teststring$teststring
4184       done
4185       # Only check the string length outside the loop.
4186       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4187       teststring=
4188       # Add a significant safety factor because C++ compilers can tack on
4189       # massive amounts of additional arguments before passing them to the
4190       # linker.  It appears as though 1/2 is a usable value.
4191       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4192     fi
4193     ;;
4194   esac
4195
4196 fi
4197
4198 if test -n $lt_cv_sys_max_cmd_len ; then
4199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4200 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4201 else
4202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4203 $as_echo "none" >&6; }
4204 fi
4205 max_cmd_len=$lt_cv_sys_max_cmd_len
4206
4207
4208
4209
4210
4211
4212 : ${CP="cp -f"}
4213 : ${MV="mv -f"}
4214 : ${RM="rm -f"}
4215
4216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4217 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4218 # Try some XSI features
4219 xsi_shell=no
4220 ( _lt_dummy="a/b/c"
4221   test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
4222       = c,a/b,b/c, \
4223     && eval 'test $(( 1 + 1 )) -eq 2 \
4224     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4225   && xsi_shell=yes
4226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4227 $as_echo "$xsi_shell" >&6; }
4228
4229
4230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4231 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4232 lt_shell_append=no
4233 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4234     >/dev/null 2>&1 \
4235   && lt_shell_append=yes
4236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4237 $as_echo "$lt_shell_append" >&6; }
4238
4239
4240 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4241   lt_unset=unset
4242 else
4243   lt_unset=false
4244 fi
4245
4246
4247
4248
4249
4250 # test EBCDIC or ASCII
4251 case `echo X|tr X '\101'` in
4252  A) # ASCII based system
4253     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4254   lt_SP2NL='tr \040 \012'
4255   lt_NL2SP='tr \015\012 \040\040'
4256   ;;
4257  *) # EBCDIC based system
4258   lt_SP2NL='tr \100 \n'
4259   lt_NL2SP='tr \r\n \100\100'
4260   ;;
4261 esac
4262
4263
4264
4265
4266
4267
4268
4269
4270
4271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
4272 $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
4273 if ${lt_cv_to_host_file_cmd+:} false; then :
4274   $as_echo_n "(cached) " >&6
4275 else
4276   case $host in
4277   *-*-mingw* )
4278     case $build in
4279       *-*-mingw* ) # actually msys
4280         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
4281         ;;
4282       *-*-cygwin* )
4283         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
4284         ;;
4285       * ) # otherwise, assume *nix
4286         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
4287         ;;
4288     esac
4289     ;;
4290   *-*-cygwin* )
4291     case $build in
4292       *-*-mingw* ) # actually msys
4293         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
4294         ;;
4295       *-*-cygwin* )
4296         lt_cv_to_host_file_cmd=func_convert_file_noop
4297         ;;
4298       * ) # otherwise, assume *nix
4299         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
4300         ;;
4301     esac
4302     ;;
4303   * ) # unhandled hosts (and "normal" native builds)
4304     lt_cv_to_host_file_cmd=func_convert_file_noop
4305     ;;
4306 esac
4307
4308 fi
4309
4310 to_host_file_cmd=$lt_cv_to_host_file_cmd
4311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
4312 $as_echo "$lt_cv_to_host_file_cmd" >&6; }
4313
4314
4315
4316
4317
4318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
4319 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
4320 if ${lt_cv_to_tool_file_cmd+:} false; then :
4321   $as_echo_n "(cached) " >&6
4322 else
4323   #assume ordinary cross tools, or native build.
4324 lt_cv_to_tool_file_cmd=func_convert_file_noop
4325 case $host in
4326   *-*-mingw* )
4327     case $build in
4328       *-*-mingw* ) # actually msys
4329         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
4330         ;;
4331     esac
4332     ;;
4333 esac
4334
4335 fi
4336
4337 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
4338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
4339 $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
4340
4341
4342
4343
4344
4345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4346 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4347 if ${lt_cv_ld_reload_flag+:} false; then :
4348   $as_echo_n "(cached) " >&6
4349 else
4350   lt_cv_ld_reload_flag='-r'
4351 fi
4352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4353 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4354 reload_flag=$lt_cv_ld_reload_flag
4355 case $reload_flag in
4356 "" | " "*) ;;
4357 *) reload_flag=" $reload_flag" ;;
4358 esac
4359 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4360 case $host_os in
4361   cygwin* | mingw* | pw32* | cegcc*)
4362     if test "$GCC" != yes; then
4363       reload_cmds=false
4364     fi
4365     ;;
4366   darwin*)
4367     if test "$GCC" = yes; then
4368       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4369     else
4370       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4371     fi
4372     ;;
4373 esac
4374
4375
4376
4377
4378
4379
4380
4381
4382
4383 if test -n "$ac_tool_prefix"; then
4384   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4385 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4387 $as_echo_n "checking for $ac_word... " >&6; }
4388 if ${ac_cv_prog_OBJDUMP+:} false; then :
4389   $as_echo_n "(cached) " >&6
4390 else
4391   if test -n "$OBJDUMP"; then
4392   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4393 else
4394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4395 for as_dir in $PATH
4396 do
4397   IFS=$as_save_IFS
4398   test -z "$as_dir" && as_dir=.
4399     for ac_exec_ext in '' $ac_executable_extensions; do
4400   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4401     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4402     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4403     break 2
4404   fi
4405 done
4406   done
4407 IFS=$as_save_IFS
4408
4409 fi
4410 fi
4411 OBJDUMP=$ac_cv_prog_OBJDUMP
4412 if test -n "$OBJDUMP"; then
4413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4414 $as_echo "$OBJDUMP" >&6; }
4415 else
4416   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4417 $as_echo "no" >&6; }
4418 fi
4419
4420
4421 fi
4422 if test -z "$ac_cv_prog_OBJDUMP"; then
4423   ac_ct_OBJDUMP=$OBJDUMP
4424   # Extract the first word of "objdump", so it can be a program name with args.
4425 set dummy objdump; ac_word=$2
4426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4427 $as_echo_n "checking for $ac_word... " >&6; }
4428 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4429   $as_echo_n "(cached) " >&6
4430 else
4431   if test -n "$ac_ct_OBJDUMP"; then
4432   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4433 else
4434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4435 for as_dir in $PATH
4436 do
4437   IFS=$as_save_IFS
4438   test -z "$as_dir" && as_dir=.
4439     for ac_exec_ext in '' $ac_executable_extensions; do
4440   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4441     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4442     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4443     break 2
4444   fi
4445 done
4446   done
4447 IFS=$as_save_IFS
4448
4449 fi
4450 fi
4451 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4452 if test -n "$ac_ct_OBJDUMP"; then
4453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4454 $as_echo "$ac_ct_OBJDUMP" >&6; }
4455 else
4456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4457 $as_echo "no" >&6; }
4458 fi
4459
4460   if test "x$ac_ct_OBJDUMP" = x; then
4461     OBJDUMP="false"
4462   else
4463     case $cross_compiling:$ac_tool_warned in
4464 yes:)
4465 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4466 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4467 ac_tool_warned=yes ;;
4468 esac
4469     OBJDUMP=$ac_ct_OBJDUMP
4470   fi
4471 else
4472   OBJDUMP="$ac_cv_prog_OBJDUMP"
4473 fi
4474
4475 test -z "$OBJDUMP" && OBJDUMP=objdump
4476
4477
4478
4479
4480
4481
4482
4483
4484
4485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4486 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4487 if ${lt_cv_deplibs_check_method+:} false; then :
4488   $as_echo_n "(cached) " >&6
4489 else
4490   lt_cv_file_magic_cmd='$MAGIC_CMD'
4491 lt_cv_file_magic_test_file=
4492 lt_cv_deplibs_check_method='unknown'
4493 # Need to set the preceding variable on all platforms that support
4494 # interlibrary dependencies.
4495 # 'none' -- dependencies not supported.
4496 # `unknown' -- same as none, but documents that we really don't know.
4497 # 'pass_all' -- all dependencies passed with no checks.
4498 # 'test_compile' -- check by making test program.
4499 # 'file_magic [[regex]]' -- check by looking for files in library path
4500 # which responds to the $file_magic_cmd with a given extended regex.
4501 # If you have `file' or equivalent on your system and you're not sure
4502 # whether `pass_all' will *always* work, you probably want this one.
4503
4504 case $host_os in
4505 aix[4-9]*)
4506   lt_cv_deplibs_check_method=pass_all
4507   ;;
4508
4509 beos*)
4510   lt_cv_deplibs_check_method=pass_all
4511   ;;
4512
4513 bsdi[45]*)
4514   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4515   lt_cv_file_magic_cmd='/usr/bin/file -L'
4516   lt_cv_file_magic_test_file=/shlib/libc.so
4517   ;;
4518
4519 cygwin*)
4520   # func_win32_libid is a shell function defined in ltmain.sh
4521   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4522   lt_cv_file_magic_cmd='func_win32_libid'
4523   ;;
4524
4525 mingw* | pw32*)
4526   # Base MSYS/MinGW do not provide the 'file' command needed by
4527   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4528   # unless we find 'file', for example because we are cross-compiling.
4529   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4530   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4531     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4532     lt_cv_file_magic_cmd='func_win32_libid'
4533   else
4534     # Keep this pattern in sync with the one in func_win32_libid.
4535     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
4536     lt_cv_file_magic_cmd='$OBJDUMP -f'
4537   fi
4538   ;;
4539
4540 cegcc*)
4541   # use the weaker test based on 'objdump'. See mingw*.
4542   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4543   lt_cv_file_magic_cmd='$OBJDUMP -f'
4544   ;;
4545
4546 darwin* | rhapsody*)
4547   lt_cv_deplibs_check_method=pass_all
4548   ;;
4549
4550 freebsd* | dragonfly*)
4551   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4552     case $host_cpu in
4553     i*86 )
4554       # Not sure whether the presence of OpenBSD here was a mistake.
4555       # Let's accept both of them until this is cleared up.
4556       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4557       lt_cv_file_magic_cmd=/usr/bin/file
4558       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4559       ;;
4560     esac
4561   else
4562     lt_cv_deplibs_check_method=pass_all
4563   fi
4564   ;;
4565
4566 gnu*)
4567   lt_cv_deplibs_check_method=pass_all
4568   ;;
4569
4570 haiku*)
4571   lt_cv_deplibs_check_method=pass_all
4572   ;;
4573
4574 hpux10.20* | hpux11*)
4575   lt_cv_file_magic_cmd=/usr/bin/file
4576   case $host_cpu in
4577   ia64*)
4578     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4579     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4580     ;;
4581   hppa*64*)
4582     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4583     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4584     ;;
4585   *)
4586     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4587     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4588     ;;
4589   esac
4590   ;;
4591
4592 interix[3-9]*)
4593   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4594   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4595   ;;
4596
4597 irix5* | irix6* | nonstopux*)
4598   case $LD in
4599   *-32|*"-32 ") libmagic=32-bit;;
4600   *-n32|*"-n32 ") libmagic=N32;;
4601   *-64|*"-64 ") libmagic=64-bit;;
4602   *) libmagic=never-match;;
4603   esac
4604   lt_cv_deplibs_check_method=pass_all
4605   ;;
4606
4607 # This must be glibc/ELF.
4608 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4609   lt_cv_deplibs_check_method=pass_all
4610   ;;
4611
4612 netbsd*)
4613   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4614     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4615   else
4616     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4617   fi
4618   ;;
4619
4620 newos6*)
4621   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4622   lt_cv_file_magic_cmd=/usr/bin/file
4623   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4624   ;;
4625
4626 *nto* | *qnx*)
4627   lt_cv_deplibs_check_method=pass_all
4628   ;;
4629
4630 openbsd*)
4631   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4632     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4633   else
4634     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4635   fi
4636   ;;
4637
4638 osf3* | osf4* | osf5*)
4639   lt_cv_deplibs_check_method=pass_all
4640   ;;
4641
4642 rdos*)
4643   lt_cv_deplibs_check_method=pass_all
4644   ;;
4645
4646 solaris*)
4647   lt_cv_deplibs_check_method=pass_all
4648   ;;
4649
4650 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4651   lt_cv_deplibs_check_method=pass_all
4652   ;;
4653
4654 sysv4 | sysv4.3*)
4655   case $host_vendor in
4656   motorola)
4657     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]'
4658     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4659     ;;
4660   ncr)
4661     lt_cv_deplibs_check_method=pass_all
4662     ;;
4663   sequent)
4664     lt_cv_file_magic_cmd='/bin/file'
4665     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4666     ;;
4667   sni)
4668     lt_cv_file_magic_cmd='/bin/file'
4669     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4670     lt_cv_file_magic_test_file=/lib/libc.so
4671     ;;
4672   siemens)
4673     lt_cv_deplibs_check_method=pass_all
4674     ;;
4675   pc)
4676     lt_cv_deplibs_check_method=pass_all
4677     ;;
4678   esac
4679   ;;
4680
4681 tpf*)
4682   lt_cv_deplibs_check_method=pass_all
4683   ;;
4684 esac
4685
4686 fi
4687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4688 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4689
4690 file_magic_glob=
4691 want_nocaseglob=no
4692 if test "$build" = "$host"; then
4693   case $host_os in
4694   mingw* | pw32*)
4695     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
4696       want_nocaseglob=yes
4697     else
4698       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
4699     fi
4700     ;;
4701   esac
4702 fi
4703
4704 file_magic_cmd=$lt_cv_file_magic_cmd
4705 deplibs_check_method=$lt_cv_deplibs_check_method
4706 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4707
4708
4709
4710
4711
4712
4713
4714
4715
4716
4717
4718
4719
4720
4721
4722
4723
4724
4725
4726
4727
4728
4729 if test -n "$ac_tool_prefix"; then
4730   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
4731 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
4732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4733 $as_echo_n "checking for $ac_word... " >&6; }
4734 if ${ac_cv_prog_DLLTOOL+:} false; then :
4735   $as_echo_n "(cached) " >&6
4736 else
4737   if test -n "$DLLTOOL"; then
4738   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
4739 else
4740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4741 for as_dir in $PATH
4742 do
4743   IFS=$as_save_IFS
4744   test -z "$as_dir" && as_dir=.
4745     for ac_exec_ext in '' $ac_executable_extensions; do
4746   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4747     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
4748     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4749     break 2
4750   fi
4751 done
4752   done
4753 IFS=$as_save_IFS
4754
4755 fi
4756 fi
4757 DLLTOOL=$ac_cv_prog_DLLTOOL
4758 if test -n "$DLLTOOL"; then
4759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
4760 $as_echo "$DLLTOOL" >&6; }
4761 else
4762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4763 $as_echo "no" >&6; }
4764 fi
4765
4766
4767 fi
4768 if test -z "$ac_cv_prog_DLLTOOL"; then
4769   ac_ct_DLLTOOL=$DLLTOOL
4770   # Extract the first word of "dlltool", so it can be a program name with args.
4771 set dummy dlltool; ac_word=$2
4772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4773 $as_echo_n "checking for $ac_word... " >&6; }
4774 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
4775   $as_echo_n "(cached) " >&6
4776 else
4777   if test -n "$ac_ct_DLLTOOL"; then
4778   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
4779 else
4780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4781 for as_dir in $PATH
4782 do
4783   IFS=$as_save_IFS
4784   test -z "$as_dir" && as_dir=.
4785     for ac_exec_ext in '' $ac_executable_extensions; do
4786   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4787     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
4788     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4789     break 2
4790   fi
4791 done
4792   done
4793 IFS=$as_save_IFS
4794
4795 fi
4796 fi
4797 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
4798 if test -n "$ac_ct_DLLTOOL"; then
4799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
4800 $as_echo "$ac_ct_DLLTOOL" >&6; }
4801 else
4802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4803 $as_echo "no" >&6; }
4804 fi
4805
4806   if test "x$ac_ct_DLLTOOL" = x; then
4807     DLLTOOL="false"
4808   else
4809     case $cross_compiling:$ac_tool_warned in
4810 yes:)
4811 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4812 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4813 ac_tool_warned=yes ;;
4814 esac
4815     DLLTOOL=$ac_ct_DLLTOOL
4816   fi
4817 else
4818   DLLTOOL="$ac_cv_prog_DLLTOOL"
4819 fi
4820
4821 test -z "$DLLTOOL" && DLLTOOL=dlltool
4822
4823
4824
4825
4826
4827
4828
4829
4830
4831
4832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
4833 $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
4834 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
4835   $as_echo_n "(cached) " >&6
4836 else
4837   lt_cv_sharedlib_from_linklib_cmd='unknown'
4838
4839 case $host_os in
4840 cygwin* | mingw* | pw32* | cegcc*)
4841   # two different shell functions defined in ltmain.sh
4842   # decide which to use based on capabilities of $DLLTOOL
4843   case `$DLLTOOL --help 2>&1` in
4844   *--identify-strict*)
4845     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
4846     ;;
4847   *)
4848     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
4849     ;;
4850   esac
4851   ;;
4852 *)
4853   # fallback: assume linklib IS sharedlib
4854   lt_cv_sharedlib_from_linklib_cmd="$ECHO"
4855   ;;
4856 esac
4857
4858 fi
4859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
4860 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
4861 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
4862 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
4863
4864
4865
4866
4867
4868
4869
4870
4871 if test -n "$ac_tool_prefix"; then
4872   for ac_prog in ar
4873   do
4874     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4875 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4877 $as_echo_n "checking for $ac_word... " >&6; }
4878 if ${ac_cv_prog_AR+:} false; then :
4879   $as_echo_n "(cached) " >&6
4880 else
4881   if test -n "$AR"; then
4882   ac_cv_prog_AR="$AR" # Let the user override the test.
4883 else
4884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4885 for as_dir in $PATH
4886 do
4887   IFS=$as_save_IFS
4888   test -z "$as_dir" && as_dir=.
4889     for ac_exec_ext in '' $ac_executable_extensions; do
4890   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4891     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
4892     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4893     break 2
4894   fi
4895 done
4896   done
4897 IFS=$as_save_IFS
4898
4899 fi
4900 fi
4901 AR=$ac_cv_prog_AR
4902 if test -n "$AR"; then
4903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4904 $as_echo "$AR" >&6; }
4905 else
4906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4907 $as_echo "no" >&6; }
4908 fi
4909
4910
4911     test -n "$AR" && break
4912   done
4913 fi
4914 if test -z "$AR"; then
4915   ac_ct_AR=$AR
4916   for ac_prog in ar
4917 do
4918   # Extract the first word of "$ac_prog", so it can be a program name with args.
4919 set dummy $ac_prog; ac_word=$2
4920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4921 $as_echo_n "checking for $ac_word... " >&6; }
4922 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4923   $as_echo_n "(cached) " >&6
4924 else
4925   if test -n "$ac_ct_AR"; then
4926   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4927 else
4928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4929 for as_dir in $PATH
4930 do
4931   IFS=$as_save_IFS
4932   test -z "$as_dir" && as_dir=.
4933     for ac_exec_ext in '' $ac_executable_extensions; do
4934   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4935     ac_cv_prog_ac_ct_AR="$ac_prog"
4936     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4937     break 2
4938   fi
4939 done
4940   done
4941 IFS=$as_save_IFS
4942
4943 fi
4944 fi
4945 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4946 if test -n "$ac_ct_AR"; then
4947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4948 $as_echo "$ac_ct_AR" >&6; }
4949 else
4950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4951 $as_echo "no" >&6; }
4952 fi
4953
4954
4955   test -n "$ac_ct_AR" && break
4956 done
4957
4958   if test "x$ac_ct_AR" = x; then
4959     AR="false"
4960   else
4961     case $cross_compiling:$ac_tool_warned in
4962 yes:)
4963 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4964 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4965 ac_tool_warned=yes ;;
4966 esac
4967     AR=$ac_ct_AR
4968   fi
4969 fi
4970
4971 : ${AR=ar}
4972 : ${AR_FLAGS=cru}
4973
4974
4975
4976
4977
4978
4979
4980
4981
4982
4983
4984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
4985 $as_echo_n "checking for archiver @FILE support... " >&6; }
4986 if ${lt_cv_ar_at_file+:} false; then :
4987   $as_echo_n "(cached) " >&6
4988 else
4989   lt_cv_ar_at_file=no
4990    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4991 /* end confdefs.h.  */
4992
4993 int
4994 main ()
4995 {
4996
4997   ;
4998   return 0;
4999 }
5000 _ACEOF
5001 if ac_fn_c_try_compile "$LINENO"; then :
5002   echo conftest.$ac_objext > conftest.lst
5003       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
5004       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
5005   (eval $lt_ar_try) 2>&5
5006   ac_status=$?
5007   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5008   test $ac_status = 0; }
5009       if test "$ac_status" -eq 0; then
5010         # Ensure the archiver fails upon bogus file names.
5011         rm -f conftest.$ac_objext libconftest.a
5012         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
5013   (eval $lt_ar_try) 2>&5
5014   ac_status=$?
5015   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5016   test $ac_status = 0; }
5017         if test "$ac_status" -ne 0; then
5018           lt_cv_ar_at_file=@
5019         fi
5020       fi
5021       rm -f conftest.* libconftest.a
5022
5023 fi
5024 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5025
5026 fi
5027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
5028 $as_echo "$lt_cv_ar_at_file" >&6; }
5029
5030 if test "x$lt_cv_ar_at_file" = xno; then
5031   archiver_list_spec=
5032 else
5033   archiver_list_spec=$lt_cv_ar_at_file
5034 fi
5035
5036
5037
5038
5039
5040
5041
5042 if test -n "$ac_tool_prefix"; then
5043   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5044 set dummy ${ac_tool_prefix}strip; ac_word=$2
5045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5046 $as_echo_n "checking for $ac_word... " >&6; }
5047 if ${ac_cv_prog_STRIP+:} false; then :
5048   $as_echo_n "(cached) " >&6
5049 else
5050   if test -n "$STRIP"; then
5051   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5052 else
5053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5054 for as_dir in $PATH
5055 do
5056   IFS=$as_save_IFS
5057   test -z "$as_dir" && as_dir=.
5058     for ac_exec_ext in '' $ac_executable_extensions; do
5059   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5060     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5061     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5062     break 2
5063   fi
5064 done
5065   done
5066 IFS=$as_save_IFS
5067
5068 fi
5069 fi
5070 STRIP=$ac_cv_prog_STRIP
5071 if test -n "$STRIP"; then
5072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5073 $as_echo "$STRIP" >&6; }
5074 else
5075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5076 $as_echo "no" >&6; }
5077 fi
5078
5079
5080 fi
5081 if test -z "$ac_cv_prog_STRIP"; then
5082   ac_ct_STRIP=$STRIP
5083   # Extract the first word of "strip", so it can be a program name with args.
5084 set dummy strip; ac_word=$2
5085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5086 $as_echo_n "checking for $ac_word... " >&6; }
5087 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5088   $as_echo_n "(cached) " >&6
5089 else
5090   if test -n "$ac_ct_STRIP"; then
5091   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5092 else
5093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5094 for as_dir in $PATH
5095 do
5096   IFS=$as_save_IFS
5097   test -z "$as_dir" && as_dir=.
5098     for ac_exec_ext in '' $ac_executable_extensions; do
5099   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5100     ac_cv_prog_ac_ct_STRIP="strip"
5101     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5102     break 2
5103   fi
5104 done
5105   done
5106 IFS=$as_save_IFS
5107
5108 fi
5109 fi
5110 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5111 if test -n "$ac_ct_STRIP"; then
5112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5113 $as_echo "$ac_ct_STRIP" >&6; }
5114 else
5115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5116 $as_echo "no" >&6; }
5117 fi
5118
5119   if test "x$ac_ct_STRIP" = x; then
5120     STRIP=":"
5121   else
5122     case $cross_compiling:$ac_tool_warned in
5123 yes:)
5124 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5125 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5126 ac_tool_warned=yes ;;
5127 esac
5128     STRIP=$ac_ct_STRIP
5129   fi
5130 else
5131   STRIP="$ac_cv_prog_STRIP"
5132 fi
5133
5134 test -z "$STRIP" && STRIP=:
5135
5136
5137
5138
5139
5140
5141 if test -n "$ac_tool_prefix"; then
5142   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5143 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5145 $as_echo_n "checking for $ac_word... " >&6; }
5146 if ${ac_cv_prog_RANLIB+:} false; then :
5147   $as_echo_n "(cached) " >&6
5148 else
5149   if test -n "$RANLIB"; then
5150   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5151 else
5152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5153 for as_dir in $PATH
5154 do
5155   IFS=$as_save_IFS
5156   test -z "$as_dir" && as_dir=.
5157     for ac_exec_ext in '' $ac_executable_extensions; do
5158   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5159     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5160     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5161     break 2
5162   fi
5163 done
5164   done
5165 IFS=$as_save_IFS
5166
5167 fi
5168 fi
5169 RANLIB=$ac_cv_prog_RANLIB
5170 if test -n "$RANLIB"; then
5171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5172 $as_echo "$RANLIB" >&6; }
5173 else
5174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5175 $as_echo "no" >&6; }
5176 fi
5177
5178
5179 fi
5180 if test -z "$ac_cv_prog_RANLIB"; then
5181   ac_ct_RANLIB=$RANLIB
5182   # Extract the first word of "ranlib", so it can be a program name with args.
5183 set dummy ranlib; ac_word=$2
5184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5185 $as_echo_n "checking for $ac_word... " >&6; }
5186 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5187   $as_echo_n "(cached) " >&6
5188 else
5189   if test -n "$ac_ct_RANLIB"; then
5190   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5191 else
5192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5193 for as_dir in $PATH
5194 do
5195   IFS=$as_save_IFS
5196   test -z "$as_dir" && as_dir=.
5197     for ac_exec_ext in '' $ac_executable_extensions; do
5198   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5199     ac_cv_prog_ac_ct_RANLIB="ranlib"
5200     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5201     break 2
5202   fi
5203 done
5204   done
5205 IFS=$as_save_IFS
5206
5207 fi
5208 fi
5209 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5210 if test -n "$ac_ct_RANLIB"; then
5211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5212 $as_echo "$ac_ct_RANLIB" >&6; }
5213 else
5214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5215 $as_echo "no" >&6; }
5216 fi
5217
5218   if test "x$ac_ct_RANLIB" = x; then
5219     RANLIB=":"
5220   else
5221     case $cross_compiling:$ac_tool_warned in
5222 yes:)
5223 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5224 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5225 ac_tool_warned=yes ;;
5226 esac
5227     RANLIB=$ac_ct_RANLIB
5228   fi
5229 else
5230   RANLIB="$ac_cv_prog_RANLIB"
5231 fi
5232
5233 test -z "$RANLIB" && RANLIB=:
5234
5235
5236
5237
5238
5239
5240 # Determine commands to create old-style static archives.
5241 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5242 old_postinstall_cmds='chmod 644 $oldlib'
5243 old_postuninstall_cmds=
5244
5245 if test -n "$RANLIB"; then
5246   case $host_os in
5247   openbsd*)
5248     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
5249     ;;
5250   *)
5251     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
5252     ;;
5253   esac
5254   old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
5255 fi
5256
5257 case $host_os in
5258   darwin*)
5259     lock_old_archive_extraction=yes ;;
5260   *)
5261     lock_old_archive_extraction=no ;;
5262 esac
5263
5264
5265
5266
5267
5268
5269
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279
5280
5281
5282
5283
5284
5285
5286
5287
5288
5289
5290
5291
5292
5293
5294
5295
5296
5297
5298
5299
5300
5301
5302 # If no C compiler was specified, use CC.
5303 LTCC=${LTCC-"$CC"}
5304
5305 # If no C compiler flags were specified, use CFLAGS.
5306 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5307
5308 # Allow CC to be a program name with arguments.
5309 compiler=$CC
5310
5311
5312 # Check for command to grab the raw symbol name followed by C symbol from nm.
5313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5314 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5315 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5316   $as_echo_n "(cached) " >&6
5317 else
5318
5319 # These are sane defaults that work on at least a few old systems.
5320 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5321
5322 # Character class describing NM global symbol codes.
5323 symcode='[BCDEGRST]'
5324
5325 # Regexp to match symbols that can be accessed directly from C.
5326 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5327
5328 # Define system-specific variables.
5329 case $host_os in
5330 aix*)
5331   symcode='[BCDT]'
5332   ;;
5333 cygwin* | mingw* | pw32* | cegcc*)
5334   symcode='[ABCDGISTW]'
5335   ;;
5336 hpux*)
5337   if test "$host_cpu" = ia64; then
5338     symcode='[ABCDEGRST]'
5339   fi
5340   ;;
5341 irix* | nonstopux*)
5342   symcode='[BCDEGRST]'
5343   ;;
5344 osf*)
5345   symcode='[BCDEGQRST]'
5346   ;;
5347 solaris*)
5348   symcode='[BDRT]'
5349   ;;
5350 sco3.2v5*)
5351   symcode='[DT]'
5352   ;;
5353 sysv4.2uw2*)
5354   symcode='[DT]'
5355   ;;
5356 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5357   symcode='[ABDT]'
5358   ;;
5359 sysv4)
5360   symcode='[DFNSTU]'
5361   ;;
5362 esac
5363
5364 # If we're using GNU nm, then use its standard symbol codes.
5365 case `$NM -V 2>&1` in
5366 *GNU* | *'with BFD'*)
5367   symcode='[ABCDGIRSTW]' ;;
5368 esac
5369
5370 # Transform an extracted symbol line into a proper C declaration.
5371 # Some systems (esp. on ia64) link data and code symbols differently,
5372 # so use this general approach.
5373 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5374
5375 # Transform an extracted symbol line into symbol name and symbol address
5376 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5377 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'"
5378
5379 # Handle CRLF in mingw tool chain
5380 opt_cr=
5381 case $build_os in
5382 mingw*)
5383   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5384   ;;
5385 esac
5386
5387 # Try without a prefix underscore, then with it.
5388 for ac_symprfx in "" "_"; do
5389
5390   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5391   symxfrm="\\1 $ac_symprfx\\2 \\2"
5392
5393   # Write the raw and C identifiers.
5394   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5395     # Fake it for dumpbin and say T for any non-static function
5396     # and D for any global variable.
5397     # Also find C++ and __fastcall symbols from MSVC++,
5398     # which start with @ or ?.
5399     lt_cv_sys_global_symbol_pipe="$AWK '"\
5400 "     {last_section=section; section=\$ 3};"\
5401 "     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
5402 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5403 "     \$ 0!~/External *\|/{next};"\
5404 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5405 "     {if(hide[section]) next};"\
5406 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5407 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5408 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5409 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5410 "     ' prfx=^$ac_symprfx"
5411   else
5412     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5413   fi
5414   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
5415
5416   # Check to see that the pipe works correctly.
5417   pipe_works=no
5418
5419   rm -rf conftest*
5420   cat > conftest.$ac_ext <<_LT_EOF
5421 #ifdef __cplusplus
5422 extern "C" {
5423 #endif
5424 char nm_test_var;
5425 void nm_test_func(void);
5426 void nm_test_func(void){}
5427 #ifdef __cplusplus
5428 }
5429 #endif
5430 int main(){nm_test_var='a';nm_test_func();return(0);}
5431 _LT_EOF
5432
5433   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5434   (eval $ac_compile) 2>&5
5435   ac_status=$?
5436   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5437   test $ac_status = 0; }; then
5438     # Now try to grab the symbols.
5439     nlist=conftest.nm
5440     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5441   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5442   ac_status=$?
5443   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5444   test $ac_status = 0; } && test -s "$nlist"; then
5445       # Try sorting and uniquifying the output.
5446       if sort "$nlist" | uniq > "$nlist"T; then
5447         mv -f "$nlist"T "$nlist"
5448       else
5449         rm -f "$nlist"T
5450       fi
5451
5452       # Make sure that we snagged all the symbols we need.
5453       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5454         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5455           cat <<_LT_EOF > conftest.$ac_ext
5456 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
5457 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
5458 /* DATA imports from DLLs on WIN32 con't be const, because runtime
5459    relocations are performed -- see ld's documentation on pseudo-relocs.  */
5460 # define LT_DLSYM_CONST
5461 #elif defined(__osf__)
5462 /* This system does not cope well with relocations in const data.  */
5463 # define LT_DLSYM_CONST
5464 #else
5465 # define LT_DLSYM_CONST const
5466 #endif
5467
5468 #ifdef __cplusplus
5469 extern "C" {
5470 #endif
5471
5472 _LT_EOF
5473           # Now generate the symbol file.
5474           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5475
5476           cat <<_LT_EOF >> conftest.$ac_ext
5477
5478 /* The mapping between symbol names and symbols.  */
5479 LT_DLSYM_CONST struct {
5480   const char *name;
5481   void       *address;
5482 }
5483 lt__PROGRAM__LTX_preloaded_symbols[] =
5484 {
5485   { "@PROGRAM@", (void *) 0 },
5486 _LT_EOF
5487           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5488           cat <<\_LT_EOF >> conftest.$ac_ext
5489   {0, (void *) 0}
5490 };
5491
5492 /* This works around a problem in FreeBSD linker */
5493 #ifdef FREEBSD_WORKAROUND
5494 static const void *lt_preloaded_setup() {
5495   return lt__PROGRAM__LTX_preloaded_symbols;
5496 }
5497 #endif
5498
5499 #ifdef __cplusplus
5500 }
5501 #endif
5502 _LT_EOF
5503           # Now try linking the two files.
5504           mv conftest.$ac_objext conftstm.$ac_objext
5505           lt_globsym_save_LIBS=$LIBS
5506           lt_globsym_save_CFLAGS=$CFLAGS
5507           LIBS="conftstm.$ac_objext"
5508           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5509           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5510   (eval $ac_link) 2>&5
5511   ac_status=$?
5512   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5513   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5514             pipe_works=yes
5515           fi
5516           LIBS=$lt_globsym_save_LIBS
5517           CFLAGS=$lt_globsym_save_CFLAGS
5518         else
5519           echo "cannot find nm_test_func in $nlist" >&5
5520         fi
5521       else
5522         echo "cannot find nm_test_var in $nlist" >&5
5523       fi
5524     else
5525       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5526     fi
5527   else
5528     echo "$progname: failed program was:" >&5
5529     cat conftest.$ac_ext >&5
5530   fi
5531   rm -rf conftest* conftst*
5532
5533   # Do not use the global_symbol_pipe unless it works.
5534   if test "$pipe_works" = yes; then
5535     break
5536   else
5537     lt_cv_sys_global_symbol_pipe=
5538   fi
5539 done
5540
5541 fi
5542
5543 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5544   lt_cv_sys_global_symbol_to_cdecl=
5545 fi
5546 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5548 $as_echo "failed" >&6; }
5549 else
5550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5551 $as_echo "ok" >&6; }
5552 fi
5553
5554 # Response file support.
5555 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5556   nm_file_list_spec='@'
5557 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
5558   nm_file_list_spec='@'
5559 fi
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571
5572
5573
5574
5575
5576
5577
5578
5579
5580
5581
5582
5583
5584
5585
5586
5587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
5588 $as_echo_n "checking for sysroot... " >&6; }
5589
5590 # Check whether --with-sysroot was given.
5591 if test "${with_sysroot+set}" = set; then :
5592   withval=$with_sysroot;
5593 else
5594   with_sysroot=no
5595 fi
5596
5597
5598 lt_sysroot=
5599 case ${with_sysroot} in #(
5600  yes)
5601    if test "$GCC" = yes; then
5602      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
5603    fi
5604    ;; #(
5605  /*)
5606    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
5607    ;; #(
5608  no|'')
5609    ;; #(
5610  *)
5611    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
5612 $as_echo "${with_sysroot}" >&6; }
5613    as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
5614    ;;
5615 esac
5616
5617  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
5618 $as_echo "${lt_sysroot:-no}" >&6; }
5619
5620
5621
5622
5623
5624 # Check whether --enable-libtool-lock was given.
5625 if test "${enable_libtool_lock+set}" = set; then :
5626   enableval=$enable_libtool_lock;
5627 fi
5628
5629 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5630
5631 # Some flags need to be propagated to the compiler or linker for good
5632 # libtool support.
5633 case $host in
5634 ia64-*-hpux*)
5635   # Find out which ABI we are using.
5636   echo 'int i;' > conftest.$ac_ext
5637   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5638   (eval $ac_compile) 2>&5
5639   ac_status=$?
5640   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5641   test $ac_status = 0; }; then
5642     case `/usr/bin/file conftest.$ac_objext` in
5643       *ELF-32*)
5644         HPUX_IA64_MODE="32"
5645         ;;
5646       *ELF-64*)
5647         HPUX_IA64_MODE="64"
5648         ;;
5649     esac
5650   fi
5651   rm -rf conftest*
5652   ;;
5653 *-*-irix6*)
5654   # Find out which ABI we are using.
5655   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5656   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5657   (eval $ac_compile) 2>&5
5658   ac_status=$?
5659   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5660   test $ac_status = 0; }; then
5661     if test "$lt_cv_prog_gnu_ld" = yes; then
5662       case `/usr/bin/file conftest.$ac_objext` in
5663         *32-bit*)
5664           LD="${LD-ld} -melf32bsmip"
5665           ;;
5666         *N32*)
5667           LD="${LD-ld} -melf32bmipn32"
5668           ;;
5669         *64-bit*)
5670           LD="${LD-ld} -melf64bmip"
5671         ;;
5672       esac
5673     else
5674       case `/usr/bin/file conftest.$ac_objext` in
5675         *32-bit*)
5676           LD="${LD-ld} -32"
5677           ;;
5678         *N32*)
5679           LD="${LD-ld} -n32"
5680           ;;
5681         *64-bit*)
5682           LD="${LD-ld} -64"
5683           ;;
5684       esac
5685     fi
5686   fi
5687   rm -rf conftest*
5688   ;;
5689
5690 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5691 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5692   # Find out which ABI we are using.
5693   echo 'int i;' > conftest.$ac_ext
5694   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5695   (eval $ac_compile) 2>&5
5696   ac_status=$?
5697   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5698   test $ac_status = 0; }; then
5699     case `/usr/bin/file conftest.o` in
5700       *32-bit*)
5701         case $host in
5702           x86_64-*kfreebsd*-gnu)
5703             LD="${LD-ld} -m elf_i386_fbsd"
5704             ;;
5705           x86_64-*linux*)
5706             LD="${LD-ld} -m elf_i386"
5707             ;;
5708           ppc64-*linux*|powerpc64-*linux*)
5709             LD="${LD-ld} -m elf32ppclinux"
5710             ;;
5711           s390x-*linux*)
5712             LD="${LD-ld} -m elf_s390"
5713             ;;
5714           sparc64-*linux*)
5715             LD="${LD-ld} -m elf32_sparc"
5716             ;;
5717         esac
5718         ;;
5719       *64-bit*)
5720         case $host in
5721           x86_64-*kfreebsd*-gnu)
5722             LD="${LD-ld} -m elf_x86_64_fbsd"
5723             ;;
5724           x86_64-*linux*)
5725             LD="${LD-ld} -m elf_x86_64"
5726             ;;
5727           ppc*-*linux*|powerpc*-*linux*)
5728             LD="${LD-ld} -m elf64ppc"
5729             ;;
5730           s390*-*linux*|s390*-*tpf*)
5731             LD="${LD-ld} -m elf64_s390"
5732             ;;
5733           sparc*-*linux*)
5734             LD="${LD-ld} -m elf64_sparc"
5735             ;;
5736         esac
5737         ;;
5738     esac
5739   fi
5740   rm -rf conftest*
5741   ;;
5742
5743 *-*-sco3.2v5*)
5744   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5745   SAVE_CFLAGS="$CFLAGS"
5746   CFLAGS="$CFLAGS -belf"
5747   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5748 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5749 if ${lt_cv_cc_needs_belf+:} false; then :
5750   $as_echo_n "(cached) " >&6
5751 else
5752   ac_ext=c
5753 ac_cpp='$CPP $CPPFLAGS'
5754 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5755 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5756 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5757
5758      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5759 /* end confdefs.h.  */
5760
5761 int
5762 main ()
5763 {
5764
5765   ;
5766   return 0;
5767 }
5768 _ACEOF
5769 if ac_fn_c_try_link "$LINENO"; then :
5770   lt_cv_cc_needs_belf=yes
5771 else
5772   lt_cv_cc_needs_belf=no
5773 fi
5774 rm -f core conftest.err conftest.$ac_objext \
5775     conftest$ac_exeext conftest.$ac_ext
5776      ac_ext=c
5777 ac_cpp='$CPP $CPPFLAGS'
5778 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5779 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5780 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5781
5782 fi
5783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5784 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5785   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5786     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5787     CFLAGS="$SAVE_CFLAGS"
5788   fi
5789   ;;
5790 *-*solaris*)
5791   # Find out which ABI we are using.
5792   echo 'int i;' > conftest.$ac_ext
5793   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5794   (eval $ac_compile) 2>&5
5795   ac_status=$?
5796   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5797   test $ac_status = 0; }; then
5798     case `/usr/bin/file conftest.o` in
5799     *64-bit*)
5800       case $lt_cv_prog_gnu_ld in
5801       yes*)
5802         case $host in
5803         i?86-*-solaris*)
5804           LD="${LD-ld} -m elf_x86_64"
5805           ;;
5806         sparc*-*-solaris*)
5807           LD="${LD-ld} -m elf64_sparc"
5808           ;;
5809         esac
5810         # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
5811         if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
5812           LD="${LD-ld}_sol2"
5813         fi
5814         ;;
5815       *)
5816         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5817           LD="${LD-ld} -64"
5818         fi
5819         ;;
5820       esac
5821       ;;
5822     esac
5823   fi
5824   rm -rf conftest*
5825   ;;
5826 esac
5827
5828 need_locks="$enable_libtool_lock"
5829
5830 if test -n "$ac_tool_prefix"; then
5831   # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
5832 set dummy ${ac_tool_prefix}mt; ac_word=$2
5833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5834 $as_echo_n "checking for $ac_word... " >&6; }
5835 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
5836   $as_echo_n "(cached) " >&6
5837 else
5838   if test -n "$MANIFEST_TOOL"; then
5839   ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
5840 else
5841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5842 for as_dir in $PATH
5843 do
5844   IFS=$as_save_IFS
5845   test -z "$as_dir" && as_dir=.
5846     for ac_exec_ext in '' $ac_executable_extensions; do
5847   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5848     ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
5849     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5850     break 2
5851   fi
5852 done
5853   done
5854 IFS=$as_save_IFS
5855
5856 fi
5857 fi
5858 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
5859 if test -n "$MANIFEST_TOOL"; then
5860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
5861 $as_echo "$MANIFEST_TOOL" >&6; }
5862 else
5863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5864 $as_echo "no" >&6; }
5865 fi
5866
5867
5868 fi
5869 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
5870   ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
5871   # Extract the first word of "mt", so it can be a program name with args.
5872 set dummy mt; ac_word=$2
5873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5874 $as_echo_n "checking for $ac_word... " >&6; }
5875 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
5876   $as_echo_n "(cached) " >&6
5877 else
5878   if test -n "$ac_ct_MANIFEST_TOOL"; then
5879   ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
5880 else
5881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5882 for as_dir in $PATH
5883 do
5884   IFS=$as_save_IFS
5885   test -z "$as_dir" && as_dir=.
5886     for ac_exec_ext in '' $ac_executable_extensions; do
5887   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5888     ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
5889     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5890     break 2
5891   fi
5892 done
5893   done
5894 IFS=$as_save_IFS
5895
5896 fi
5897 fi
5898 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
5899 if test -n "$ac_ct_MANIFEST_TOOL"; then
5900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
5901 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
5902 else
5903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5904 $as_echo "no" >&6; }
5905 fi
5906
5907   if test "x$ac_ct_MANIFEST_TOOL" = x; then
5908     MANIFEST_TOOL=":"
5909   else
5910     case $cross_compiling:$ac_tool_warned in
5911 yes:)
5912 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5913 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5914 ac_tool_warned=yes ;;
5915 esac
5916     MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
5917   fi
5918 else
5919   MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
5920 fi
5921
5922 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
5923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
5924 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
5925 if ${lt_cv_path_mainfest_tool+:} false; then :
5926   $as_echo_n "(cached) " >&6
5927 else
5928   lt_cv_path_mainfest_tool=no
5929   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
5930   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
5931   cat conftest.err >&5
5932   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
5933     lt_cv_path_mainfest_tool=yes
5934   fi
5935   rm -rf conftest*
5936 fi
5937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
5938 $as_echo "$lt_cv_path_mainfest_tool" >&6; }
5939 if test "x$lt_cv_path_mainfest_tool" != xyes; then
5940   MANIFEST_TOOL=:
5941 fi
5942
5943
5944
5945
5946
5947
5948   case $host_os in
5949     rhapsody* | darwin*)
5950     if test -n "$ac_tool_prefix"; then
5951   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5952 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5954 $as_echo_n "checking for $ac_word... " >&6; }
5955 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5956   $as_echo_n "(cached) " >&6
5957 else
5958   if test -n "$DSYMUTIL"; then
5959   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5960 else
5961 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5962 for as_dir in $PATH
5963 do
5964   IFS=$as_save_IFS
5965   test -z "$as_dir" && as_dir=.
5966     for ac_exec_ext in '' $ac_executable_extensions; do
5967   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5968     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5969     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5970     break 2
5971   fi
5972 done
5973   done
5974 IFS=$as_save_IFS
5975
5976 fi
5977 fi
5978 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5979 if test -n "$DSYMUTIL"; then
5980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5981 $as_echo "$DSYMUTIL" >&6; }
5982 else
5983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5984 $as_echo "no" >&6; }
5985 fi
5986
5987
5988 fi
5989 if test -z "$ac_cv_prog_DSYMUTIL"; then
5990   ac_ct_DSYMUTIL=$DSYMUTIL
5991   # Extract the first word of "dsymutil", so it can be a program name with args.
5992 set dummy dsymutil; ac_word=$2
5993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5994 $as_echo_n "checking for $ac_word... " >&6; }
5995 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5996   $as_echo_n "(cached) " >&6
5997 else
5998   if test -n "$ac_ct_DSYMUTIL"; then
5999   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6000 else
6001 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6002 for as_dir in $PATH
6003 do
6004   IFS=$as_save_IFS
6005   test -z "$as_dir" && as_dir=.
6006     for ac_exec_ext in '' $ac_executable_extensions; do
6007   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6008     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6009     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6010     break 2
6011   fi
6012 done
6013   done
6014 IFS=$as_save_IFS
6015
6016 fi
6017 fi
6018 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6019 if test -n "$ac_ct_DSYMUTIL"; then
6020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6021 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6022 else
6023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6024 $as_echo "no" >&6; }
6025 fi
6026
6027   if test "x$ac_ct_DSYMUTIL" = x; then
6028     DSYMUTIL=":"
6029   else
6030     case $cross_compiling:$ac_tool_warned in
6031 yes:)
6032 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6033 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6034 ac_tool_warned=yes ;;
6035 esac
6036     DSYMUTIL=$ac_ct_DSYMUTIL
6037   fi
6038 else
6039   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6040 fi
6041
6042     if test -n "$ac_tool_prefix"; then
6043   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6044 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6046 $as_echo_n "checking for $ac_word... " >&6; }
6047 if ${ac_cv_prog_NMEDIT+:} false; then :
6048   $as_echo_n "(cached) " >&6
6049 else
6050   if test -n "$NMEDIT"; then
6051   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6052 else
6053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6054 for as_dir in $PATH
6055 do
6056   IFS=$as_save_IFS
6057   test -z "$as_dir" && as_dir=.
6058     for ac_exec_ext in '' $ac_executable_extensions; do
6059   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6060     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6061     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6062     break 2
6063   fi
6064 done
6065   done
6066 IFS=$as_save_IFS
6067
6068 fi
6069 fi
6070 NMEDIT=$ac_cv_prog_NMEDIT
6071 if test -n "$NMEDIT"; then
6072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6073 $as_echo "$NMEDIT" >&6; }
6074 else
6075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6076 $as_echo "no" >&6; }
6077 fi
6078
6079
6080 fi
6081 if test -z "$ac_cv_prog_NMEDIT"; then
6082   ac_ct_NMEDIT=$NMEDIT
6083   # Extract the first word of "nmedit", so it can be a program name with args.
6084 set dummy nmedit; ac_word=$2
6085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6086 $as_echo_n "checking for $ac_word... " >&6; }
6087 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6088   $as_echo_n "(cached) " >&6
6089 else
6090   if test -n "$ac_ct_NMEDIT"; then
6091   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6092 else
6093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6094 for as_dir in $PATH
6095 do
6096   IFS=$as_save_IFS
6097   test -z "$as_dir" && as_dir=.
6098     for ac_exec_ext in '' $ac_executable_extensions; do
6099   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6100     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6101     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6102     break 2
6103   fi
6104 done
6105   done
6106 IFS=$as_save_IFS
6107
6108 fi
6109 fi
6110 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6111 if test -n "$ac_ct_NMEDIT"; then
6112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6113 $as_echo "$ac_ct_NMEDIT" >&6; }
6114 else
6115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6116 $as_echo "no" >&6; }
6117 fi
6118
6119   if test "x$ac_ct_NMEDIT" = x; then
6120     NMEDIT=":"
6121   else
6122     case $cross_compiling:$ac_tool_warned in
6123 yes:)
6124 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6125 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6126 ac_tool_warned=yes ;;
6127 esac
6128     NMEDIT=$ac_ct_NMEDIT
6129   fi
6130 else
6131   NMEDIT="$ac_cv_prog_NMEDIT"
6132 fi
6133
6134     if test -n "$ac_tool_prefix"; then
6135   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6136 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6138 $as_echo_n "checking for $ac_word... " >&6; }
6139 if ${ac_cv_prog_LIPO+:} false; then :
6140   $as_echo_n "(cached) " >&6
6141 else
6142   if test -n "$LIPO"; then
6143   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6144 else
6145 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6146 for as_dir in $PATH
6147 do
6148   IFS=$as_save_IFS
6149   test -z "$as_dir" && as_dir=.
6150     for ac_exec_ext in '' $ac_executable_extensions; do
6151   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6152     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6153     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6154     break 2
6155   fi
6156 done
6157   done
6158 IFS=$as_save_IFS
6159
6160 fi
6161 fi
6162 LIPO=$ac_cv_prog_LIPO
6163 if test -n "$LIPO"; then
6164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6165 $as_echo "$LIPO" >&6; }
6166 else
6167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6168 $as_echo "no" >&6; }
6169 fi
6170
6171
6172 fi
6173 if test -z "$ac_cv_prog_LIPO"; then
6174   ac_ct_LIPO=$LIPO
6175   # Extract the first word of "lipo", so it can be a program name with args.
6176 set dummy lipo; ac_word=$2
6177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6178 $as_echo_n "checking for $ac_word... " >&6; }
6179 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6180   $as_echo_n "(cached) " >&6
6181 else
6182   if test -n "$ac_ct_LIPO"; then
6183   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6184 else
6185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6186 for as_dir in $PATH
6187 do
6188   IFS=$as_save_IFS
6189   test -z "$as_dir" && as_dir=.
6190     for ac_exec_ext in '' $ac_executable_extensions; do
6191   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6192     ac_cv_prog_ac_ct_LIPO="lipo"
6193     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6194     break 2
6195   fi
6196 done
6197   done
6198 IFS=$as_save_IFS
6199
6200 fi
6201 fi
6202 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6203 if test -n "$ac_ct_LIPO"; then
6204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6205 $as_echo "$ac_ct_LIPO" >&6; }
6206 else
6207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6208 $as_echo "no" >&6; }
6209 fi
6210
6211   if test "x$ac_ct_LIPO" = x; then
6212     LIPO=":"
6213   else
6214     case $cross_compiling:$ac_tool_warned in
6215 yes:)
6216 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6217 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6218 ac_tool_warned=yes ;;
6219 esac
6220     LIPO=$ac_ct_LIPO
6221   fi
6222 else
6223   LIPO="$ac_cv_prog_LIPO"
6224 fi
6225
6226     if test -n "$ac_tool_prefix"; then
6227   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6228 set dummy ${ac_tool_prefix}otool; ac_word=$2
6229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6230 $as_echo_n "checking for $ac_word... " >&6; }
6231 if ${ac_cv_prog_OTOOL+:} false; then :
6232   $as_echo_n "(cached) " >&6
6233 else
6234   if test -n "$OTOOL"; then
6235   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6236 else
6237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6238 for as_dir in $PATH
6239 do
6240   IFS=$as_save_IFS
6241   test -z "$as_dir" && as_dir=.
6242     for ac_exec_ext in '' $ac_executable_extensions; do
6243   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6244     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6245     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6246     break 2
6247   fi
6248 done
6249   done
6250 IFS=$as_save_IFS
6251
6252 fi
6253 fi
6254 OTOOL=$ac_cv_prog_OTOOL
6255 if test -n "$OTOOL"; then
6256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6257 $as_echo "$OTOOL" >&6; }
6258 else
6259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6260 $as_echo "no" >&6; }
6261 fi
6262
6263
6264 fi
6265 if test -z "$ac_cv_prog_OTOOL"; then
6266   ac_ct_OTOOL=$OTOOL
6267   # Extract the first word of "otool", so it can be a program name with args.
6268 set dummy otool; ac_word=$2
6269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6270 $as_echo_n "checking for $ac_word... " >&6; }
6271 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6272   $as_echo_n "(cached) " >&6
6273 else
6274   if test -n "$ac_ct_OTOOL"; then
6275   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6276 else
6277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6278 for as_dir in $PATH
6279 do
6280   IFS=$as_save_IFS
6281   test -z "$as_dir" && as_dir=.
6282     for ac_exec_ext in '' $ac_executable_extensions; do
6283   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6284     ac_cv_prog_ac_ct_OTOOL="otool"
6285     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6286     break 2
6287   fi
6288 done
6289   done
6290 IFS=$as_save_IFS
6291
6292 fi
6293 fi
6294 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6295 if test -n "$ac_ct_OTOOL"; then
6296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6297 $as_echo "$ac_ct_OTOOL" >&6; }
6298 else
6299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6300 $as_echo "no" >&6; }
6301 fi
6302
6303   if test "x$ac_ct_OTOOL" = x; then
6304     OTOOL=":"
6305   else
6306     case $cross_compiling:$ac_tool_warned in
6307 yes:)
6308 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6309 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6310 ac_tool_warned=yes ;;
6311 esac
6312     OTOOL=$ac_ct_OTOOL
6313   fi
6314 else
6315   OTOOL="$ac_cv_prog_OTOOL"
6316 fi
6317
6318     if test -n "$ac_tool_prefix"; then
6319   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6320 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6322 $as_echo_n "checking for $ac_word... " >&6; }
6323 if ${ac_cv_prog_OTOOL64+:} false; then :
6324   $as_echo_n "(cached) " >&6
6325 else
6326   if test -n "$OTOOL64"; then
6327   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6328 else
6329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6330 for as_dir in $PATH
6331 do
6332   IFS=$as_save_IFS
6333   test -z "$as_dir" && as_dir=.
6334     for ac_exec_ext in '' $ac_executable_extensions; do
6335   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6336     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6337     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6338     break 2
6339   fi
6340 done
6341   done
6342 IFS=$as_save_IFS
6343
6344 fi
6345 fi
6346 OTOOL64=$ac_cv_prog_OTOOL64
6347 if test -n "$OTOOL64"; then
6348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6349 $as_echo "$OTOOL64" >&6; }
6350 else
6351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6352 $as_echo "no" >&6; }
6353 fi
6354
6355
6356 fi
6357 if test -z "$ac_cv_prog_OTOOL64"; then
6358   ac_ct_OTOOL64=$OTOOL64
6359   # Extract the first word of "otool64", so it can be a program name with args.
6360 set dummy otool64; ac_word=$2
6361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6362 $as_echo_n "checking for $ac_word... " >&6; }
6363 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6364   $as_echo_n "(cached) " >&6
6365 else
6366   if test -n "$ac_ct_OTOOL64"; then
6367   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6368 else
6369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6370 for as_dir in $PATH
6371 do
6372   IFS=$as_save_IFS
6373   test -z "$as_dir" && as_dir=.
6374     for ac_exec_ext in '' $ac_executable_extensions; do
6375   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6376     ac_cv_prog_ac_ct_OTOOL64="otool64"
6377     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6378     break 2
6379   fi
6380 done
6381   done
6382 IFS=$as_save_IFS
6383
6384 fi
6385 fi
6386 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6387 if test -n "$ac_ct_OTOOL64"; then
6388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6389 $as_echo "$ac_ct_OTOOL64" >&6; }
6390 else
6391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6392 $as_echo "no" >&6; }
6393 fi
6394
6395   if test "x$ac_ct_OTOOL64" = x; then
6396     OTOOL64=":"
6397   else
6398     case $cross_compiling:$ac_tool_warned in
6399 yes:)
6400 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6401 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6402 ac_tool_warned=yes ;;
6403 esac
6404     OTOOL64=$ac_ct_OTOOL64
6405   fi
6406 else
6407   OTOOL64="$ac_cv_prog_OTOOL64"
6408 fi
6409
6410
6411
6412
6413
6414
6415
6416
6417
6418
6419
6420
6421
6422
6423
6424
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6437 $as_echo_n "checking for -single_module linker flag... " >&6; }
6438 if ${lt_cv_apple_cc_single_mod+:} false; then :
6439   $as_echo_n "(cached) " >&6
6440 else
6441   lt_cv_apple_cc_single_mod=no
6442       if test -z "${LT_MULTI_MODULE}"; then
6443         # By default we will add the -single_module flag. You can override
6444         # by either setting the environment variable LT_MULTI_MODULE
6445         # non-empty at configure time, or by adding -multi_module to the
6446         # link flags.
6447         rm -rf libconftest.dylib*
6448         echo "int foo(void){return 1;}" > conftest.c
6449         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6450 -dynamiclib -Wl,-single_module conftest.c" >&5
6451         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6452           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6453         _lt_result=$?
6454         # If there is a non-empty error log, and "single_module"
6455         # appears in it, assume the flag caused a linker warning
6456         if test -s conftest.err && $GREP single_module conftest.err; then
6457           cat conftest.err >&5
6458         # Otherwise, if the output was created with a 0 exit code from
6459         # the compiler, it worked.
6460         elif test -f libconftest.dylib && test $_lt_result -eq 0; then
6461           lt_cv_apple_cc_single_mod=yes
6462         else
6463           cat conftest.err >&5
6464         fi
6465         rm -rf libconftest.dylib*
6466         rm -f conftest.*
6467       fi
6468 fi
6469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6470 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6471
6472     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6473 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6474 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6475   $as_echo_n "(cached) " >&6
6476 else
6477   lt_cv_ld_exported_symbols_list=no
6478       save_LDFLAGS=$LDFLAGS
6479       echo "_main" > conftest.sym
6480       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6481       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6482 /* end confdefs.h.  */
6483
6484 int
6485 main ()
6486 {
6487
6488   ;
6489   return 0;
6490 }
6491 _ACEOF
6492 if ac_fn_c_try_link "$LINENO"; then :
6493   lt_cv_ld_exported_symbols_list=yes
6494 else
6495   lt_cv_ld_exported_symbols_list=no
6496 fi
6497 rm -f core conftest.err conftest.$ac_objext \
6498     conftest$ac_exeext conftest.$ac_ext
6499         LDFLAGS="$save_LDFLAGS"
6500
6501 fi
6502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6503 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6504
6505     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6506 $as_echo_n "checking for -force_load linker flag... " >&6; }
6507 if ${lt_cv_ld_force_load+:} false; then :
6508   $as_echo_n "(cached) " >&6
6509 else
6510   lt_cv_ld_force_load=no
6511       cat > conftest.c << _LT_EOF
6512 int forced_loaded() { return 2;}
6513 _LT_EOF
6514       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6515       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6516       echo "$AR cru libconftest.a conftest.o" >&5
6517       $AR cru libconftest.a conftest.o 2>&5
6518       echo "$RANLIB libconftest.a" >&5
6519       $RANLIB libconftest.a 2>&5
6520       cat > conftest.c << _LT_EOF
6521 int main() { return 0;}
6522 _LT_EOF
6523       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6524       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6525       _lt_result=$?
6526       if test -s conftest.err && $GREP force_load conftest.err; then
6527         cat conftest.err >&5
6528       elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
6529         lt_cv_ld_force_load=yes
6530       else
6531         cat conftest.err >&5
6532       fi
6533         rm -f conftest.err libconftest.a conftest conftest.c
6534         rm -rf conftest.dSYM
6535
6536 fi
6537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6538 $as_echo "$lt_cv_ld_force_load" >&6; }
6539     case $host_os in
6540     rhapsody* | darwin1.[012])
6541       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6542     darwin1.*)
6543       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6544     darwin*) # darwin 5.x on
6545       # if running on 10.5 or later, the deployment target defaults
6546       # to the OS version, if on x86, and 10.4, the deployment
6547       # target defaults to 10.4. Don't you love it?
6548       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6549         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6550           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6551         10.[012]*)
6552           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6553         10.*)
6554           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6555       esac
6556     ;;
6557   esac
6558     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6559       _lt_dar_single_mod='$single_module'
6560     fi
6561     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6562       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6563     else
6564       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6565     fi
6566     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6567       _lt_dsymutil='~$DSYMUTIL $lib || :'
6568     else
6569       _lt_dsymutil=
6570     fi
6571     ;;
6572   esac
6573
6574 ac_ext=c
6575 ac_cpp='$CPP $CPPFLAGS'
6576 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6577 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6578 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6580 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6581 # On Suns, sometimes $CPP names a directory.
6582 if test -n "$CPP" && test -d "$CPP"; then
6583   CPP=
6584 fi
6585 if test -z "$CPP"; then
6586   if ${ac_cv_prog_CPP+:} false; then :
6587   $as_echo_n "(cached) " >&6
6588 else
6589       # Double quotes because CPP needs to be expanded
6590     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6591     do
6592       ac_preproc_ok=false
6593 for ac_c_preproc_warn_flag in '' yes
6594 do
6595   # Use a header file that comes with gcc, so configuring glibc
6596   # with a fresh cross-compiler works.
6597   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6598   # <limits.h> exists even on freestanding compilers.
6599   # On the NeXT, cc -E runs the code through the compiler's parser,
6600   # not just through cpp. "Syntax error" is here to catch this case.
6601   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6602 /* end confdefs.h.  */
6603 #ifdef __STDC__
6604 # include <limits.h>
6605 #else
6606 # include <assert.h>
6607 #endif
6608                      Syntax error
6609 _ACEOF
6610 if ac_fn_c_try_cpp "$LINENO"; then :
6611
6612 else
6613   # Broken: fails on valid input.
6614 continue
6615 fi
6616 rm -f conftest.err conftest.i conftest.$ac_ext
6617
6618   # OK, works on sane cases.  Now check whether nonexistent headers
6619   # can be detected and how.
6620   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6621 /* end confdefs.h.  */
6622 #include <ac_nonexistent.h>
6623 _ACEOF
6624 if ac_fn_c_try_cpp "$LINENO"; then :
6625   # Broken: success on invalid input.
6626 continue
6627 else
6628   # Passes both tests.
6629 ac_preproc_ok=:
6630 break
6631 fi
6632 rm -f conftest.err conftest.i conftest.$ac_ext
6633
6634 done
6635 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6636 rm -f conftest.i conftest.err conftest.$ac_ext
6637 if $ac_preproc_ok; then :
6638   break
6639 fi
6640
6641     done
6642     ac_cv_prog_CPP=$CPP
6643
6644 fi
6645   CPP=$ac_cv_prog_CPP
6646 else
6647   ac_cv_prog_CPP=$CPP
6648 fi
6649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6650 $as_echo "$CPP" >&6; }
6651 ac_preproc_ok=false
6652 for ac_c_preproc_warn_flag in '' yes
6653 do
6654   # Use a header file that comes with gcc, so configuring glibc
6655   # with a fresh cross-compiler works.
6656   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6657   # <limits.h> exists even on freestanding compilers.
6658   # On the NeXT, cc -E runs the code through the compiler's parser,
6659   # not just through cpp. "Syntax error" is here to catch this case.
6660   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6661 /* end confdefs.h.  */
6662 #ifdef __STDC__
6663 # include <limits.h>
6664 #else
6665 # include <assert.h>
6666 #endif
6667                      Syntax error
6668 _ACEOF
6669 if ac_fn_c_try_cpp "$LINENO"; then :
6670
6671 else
6672   # Broken: fails on valid input.
6673 continue
6674 fi
6675 rm -f conftest.err conftest.i conftest.$ac_ext
6676
6677   # OK, works on sane cases.  Now check whether nonexistent headers
6678   # can be detected and how.
6679   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6680 /* end confdefs.h.  */
6681 #include <ac_nonexistent.h>
6682 _ACEOF
6683 if ac_fn_c_try_cpp "$LINENO"; then :
6684   # Broken: success on invalid input.
6685 continue
6686 else
6687   # Passes both tests.
6688 ac_preproc_ok=:
6689 break
6690 fi
6691 rm -f conftest.err conftest.i conftest.$ac_ext
6692
6693 done
6694 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6695 rm -f conftest.i conftest.err conftest.$ac_ext
6696 if $ac_preproc_ok; then :
6697
6698 else
6699   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6700 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6701 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
6702 See \`config.log' for more details" "$LINENO" 5; }
6703 fi
6704
6705 ac_ext=c
6706 ac_cpp='$CPP $CPPFLAGS'
6707 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6708 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6709 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6710
6711
6712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6713 $as_echo_n "checking for ANSI C header files... " >&6; }
6714 if ${ac_cv_header_stdc+:} false; then :
6715   $as_echo_n "(cached) " >&6
6716 else
6717   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6718 /* end confdefs.h.  */
6719 #include <stdlib.h>
6720 #include <stdarg.h>
6721 #include <string.h>
6722 #include <float.h>
6723
6724 int
6725 main ()
6726 {
6727
6728   ;
6729   return 0;
6730 }
6731 _ACEOF
6732 if ac_fn_c_try_compile "$LINENO"; then :
6733   ac_cv_header_stdc=yes
6734 else
6735   ac_cv_header_stdc=no
6736 fi
6737 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6738
6739 if test $ac_cv_header_stdc = yes; then
6740   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6741   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6742 /* end confdefs.h.  */
6743 #include <string.h>
6744
6745 _ACEOF
6746 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6747   $EGREP "memchr" >/dev/null 2>&1; then :
6748
6749 else
6750   ac_cv_header_stdc=no
6751 fi
6752 rm -f conftest*
6753
6754 fi
6755
6756 if test $ac_cv_header_stdc = yes; then
6757   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6758   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6759 /* end confdefs.h.  */
6760 #include <stdlib.h>
6761
6762 _ACEOF
6763 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6764   $EGREP "free" >/dev/null 2>&1; then :
6765
6766 else
6767   ac_cv_header_stdc=no
6768 fi
6769 rm -f conftest*
6770
6771 fi
6772
6773 if test $ac_cv_header_stdc = yes; then
6774   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6775   if test "$cross_compiling" = yes; then :
6776   :
6777 else
6778   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6779 /* end confdefs.h.  */
6780 #include <ctype.h>
6781 #include <stdlib.h>
6782 #if ((' ' & 0x0FF) == 0x020)
6783 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6784 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6785 #else
6786 # define ISLOWER(c) \
6787                    (('a' <= (c) && (c) <= 'i') \
6788                      || ('j' <= (c) && (c) <= 'r') \
6789                      || ('s' <= (c) && (c) <= 'z'))
6790 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6791 #endif
6792
6793 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6794 int
6795 main ()
6796 {
6797   int i;
6798   for (i = 0; i < 256; i++)
6799     if (XOR (islower (i), ISLOWER (i))
6800         || toupper (i) != TOUPPER (i))
6801       return 2;
6802   return 0;
6803 }
6804 _ACEOF
6805 if ac_fn_c_try_run "$LINENO"; then :
6806
6807 else
6808   ac_cv_header_stdc=no
6809 fi
6810 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6811   conftest.$ac_objext conftest.beam conftest.$ac_ext
6812 fi
6813
6814 fi
6815 fi
6816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6817 $as_echo "$ac_cv_header_stdc" >&6; }
6818 if test $ac_cv_header_stdc = yes; then
6819
6820 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6821
6822 fi
6823
6824 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6825 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6826                   inttypes.h stdint.h unistd.h
6827 do :
6828   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6829 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6830 "
6831 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6832   cat >>confdefs.h <<_ACEOF
6833 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6834 _ACEOF
6835
6836 fi
6837
6838 done
6839
6840
6841 for ac_header in dlfcn.h
6842 do :
6843   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6844 "
6845 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6846   cat >>confdefs.h <<_ACEOF
6847 #define HAVE_DLFCN_H 1
6848 _ACEOF
6849
6850 fi
6851
6852 done
6853
6854
6855
6856
6857
6858 # Set options
6859 # Check whether --enable-static was given.
6860 if test "${enable_static+set}" = set; then :
6861   enableval=$enable_static; p=${PACKAGE-default}
6862     case $enableval in
6863     yes) enable_static=yes ;;
6864     no) enable_static=no ;;
6865     *)
6866      enable_static=no
6867       # Look at the argument we got.  We use all the common list separators.
6868       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6869       for pkg in $enableval; do
6870         IFS="$lt_save_ifs"
6871         if test "X$pkg" = "X$p"; then
6872           enable_static=yes
6873         fi
6874       done
6875       IFS="$lt_save_ifs"
6876       ;;
6877     esac
6878 else
6879   enable_static=no
6880 fi
6881
6882
6883
6884
6885
6886
6887
6888
6889
6890
6891         enable_dlopen=no
6892
6893
6894   enable_win32_dll=no
6895
6896
6897             # Check whether --enable-shared was given.
6898 if test "${enable_shared+set}" = set; then :
6899   enableval=$enable_shared; p=${PACKAGE-default}
6900     case $enableval in
6901     yes) enable_shared=yes ;;
6902     no) enable_shared=no ;;
6903     *)
6904       enable_shared=no
6905       # Look at the argument we got.  We use all the common list separators.
6906       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6907       for pkg in $enableval; do
6908         IFS="$lt_save_ifs"
6909         if test "X$pkg" = "X$p"; then
6910           enable_shared=yes
6911         fi
6912       done
6913       IFS="$lt_save_ifs"
6914       ;;
6915     esac
6916 else
6917   enable_shared=yes
6918 fi
6919
6920
6921
6922
6923
6924
6925
6926
6927
6928
6929
6930 # Check whether --with-pic was given.
6931 if test "${with_pic+set}" = set; then :
6932   withval=$with_pic; lt_p=${PACKAGE-default}
6933     case $withval in
6934     yes|no) pic_mode=$withval ;;
6935     *)
6936       pic_mode=default
6937       # Look at the argument we got.  We use all the common list separators.
6938       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6939       for lt_pkg in $withval; do
6940         IFS="$lt_save_ifs"
6941         if test "X$lt_pkg" = "X$lt_p"; then
6942           pic_mode=yes
6943         fi
6944       done
6945       IFS="$lt_save_ifs"
6946       ;;
6947     esac
6948 else
6949   pic_mode=default
6950 fi
6951
6952
6953 test -z "$pic_mode" && pic_mode=default
6954
6955
6956
6957
6958
6959
6960
6961   # Check whether --enable-fast-install was given.
6962 if test "${enable_fast_install+set}" = set; then :
6963   enableval=$enable_fast_install; p=${PACKAGE-default}
6964     case $enableval in
6965     yes) enable_fast_install=yes ;;
6966     no) enable_fast_install=no ;;
6967     *)
6968       enable_fast_install=no
6969       # Look at the argument we got.  We use all the common list separators.
6970       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6971       for pkg in $enableval; do
6972         IFS="$lt_save_ifs"
6973         if test "X$pkg" = "X$p"; then
6974           enable_fast_install=yes
6975         fi
6976       done
6977       IFS="$lt_save_ifs"
6978       ;;
6979     esac
6980 else
6981   enable_fast_install=yes
6982 fi
6983
6984
6985
6986
6987
6988
6989
6990
6991
6992
6993
6994 # This can be used to rebuild libtool when needed
6995 LIBTOOL_DEPS="$ltmain"
6996
6997 # Always use our own libtool.
6998 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
6999
7000
7001
7002
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029 test -z "$LN_S" && LN_S="ln -s"
7030
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040
7041
7042
7043
7044 if test -n "${ZSH_VERSION+set}" ; then
7045    setopt NO_GLOB_SUBST
7046 fi
7047
7048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7049 $as_echo_n "checking for objdir... " >&6; }
7050 if ${lt_cv_objdir+:} false; then :
7051   $as_echo_n "(cached) " >&6
7052 else
7053   rm -f .libs 2>/dev/null
7054 mkdir .libs 2>/dev/null
7055 if test -d .libs; then
7056   lt_cv_objdir=.libs
7057 else
7058   # MS-DOS does not allow filenames that begin with a dot.
7059   lt_cv_objdir=_libs
7060 fi
7061 rmdir .libs 2>/dev/null
7062 fi
7063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7064 $as_echo "$lt_cv_objdir" >&6; }
7065 objdir=$lt_cv_objdir
7066
7067
7068
7069
7070
7071 cat >>confdefs.h <<_ACEOF
7072 #define LT_OBJDIR "$lt_cv_objdir/"
7073 _ACEOF
7074
7075
7076
7077
7078 case $host_os in
7079 aix3*)
7080   # AIX sometimes has problems with the GCC collect2 program.  For some
7081   # reason, if we set the COLLECT_NAMES environment variable, the problems
7082   # vanish in a puff of smoke.
7083   if test "X${COLLECT_NAMES+set}" != Xset; then
7084     COLLECT_NAMES=
7085     export COLLECT_NAMES
7086   fi
7087   ;;
7088 esac
7089
7090 # Global variables:
7091 ofile=libtool
7092 can_build_shared=yes
7093
7094 # All known linkers require a `.a' archive for static linking (except MSVC,
7095 # which needs '.lib').
7096 libext=a
7097
7098 with_gnu_ld="$lt_cv_prog_gnu_ld"
7099
7100 old_CC="$CC"
7101 old_CFLAGS="$CFLAGS"
7102
7103 # Set sane defaults for various variables
7104 test -z "$CC" && CC=cc
7105 test -z "$LTCC" && LTCC=$CC
7106 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7107 test -z "$LD" && LD=ld
7108 test -z "$ac_objext" && ac_objext=o
7109
7110 for cc_temp in $compiler""; do
7111   case $cc_temp in
7112     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7113     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7114     \-*) ;;
7115     *) break;;
7116   esac
7117 done
7118 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7119
7120
7121 # Only perform the check for file, if the check method requires it
7122 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7123 case $deplibs_check_method in
7124 file_magic*)
7125   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7126     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7127 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7128 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7129   $as_echo_n "(cached) " >&6
7130 else
7131   case $MAGIC_CMD in
7132 [\\/*] |  ?:[\\/]*)
7133   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7134   ;;
7135 *)
7136   lt_save_MAGIC_CMD="$MAGIC_CMD"
7137   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7138   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7139   for ac_dir in $ac_dummy; do
7140     IFS="$lt_save_ifs"
7141     test -z "$ac_dir" && ac_dir=.
7142     if test -f $ac_dir/${ac_tool_prefix}file; then
7143       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7144       if test -n "$file_magic_test_file"; then
7145         case $deplibs_check_method in
7146         "file_magic "*)
7147           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7148           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7149           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7150             $EGREP "$file_magic_regex" > /dev/null; then
7151             :
7152           else
7153             cat <<_LT_EOF 1>&2
7154
7155 *** Warning: the command libtool uses to detect shared libraries,
7156 *** $file_magic_cmd, produces output that libtool cannot recognize.
7157 *** The result is that libtool may fail to recognize shared libraries
7158 *** as such.  This will affect the creation of libtool libraries that
7159 *** depend on shared libraries, but programs linked with such libtool
7160 *** libraries will work regardless of this problem.  Nevertheless, you
7161 *** may want to report the problem to your system manager and/or to
7162 *** bug-libtool@gnu.org
7163
7164 _LT_EOF
7165           fi ;;
7166         esac
7167       fi
7168       break
7169     fi
7170   done
7171   IFS="$lt_save_ifs"
7172   MAGIC_CMD="$lt_save_MAGIC_CMD"
7173   ;;
7174 esac
7175 fi
7176
7177 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7178 if test -n "$MAGIC_CMD"; then
7179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7180 $as_echo "$MAGIC_CMD" >&6; }
7181 else
7182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7183 $as_echo "no" >&6; }
7184 fi
7185
7186
7187
7188
7189
7190 if test -z "$lt_cv_path_MAGIC_CMD"; then
7191   if test -n "$ac_tool_prefix"; then
7192     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7193 $as_echo_n "checking for file... " >&6; }
7194 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7195   $as_echo_n "(cached) " >&6
7196 else
7197   case $MAGIC_CMD in
7198 [\\/*] |  ?:[\\/]*)
7199   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7200   ;;
7201 *)
7202   lt_save_MAGIC_CMD="$MAGIC_CMD"
7203   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7204   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7205   for ac_dir in $ac_dummy; do
7206     IFS="$lt_save_ifs"
7207     test -z "$ac_dir" && ac_dir=.
7208     if test -f $ac_dir/file; then
7209       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7210       if test -n "$file_magic_test_file"; then
7211         case $deplibs_check_method in
7212         "file_magic "*)
7213           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7214           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7215           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7216             $EGREP "$file_magic_regex" > /dev/null; then
7217             :
7218           else
7219             cat <<_LT_EOF 1>&2
7220
7221 *** Warning: the command libtool uses to detect shared libraries,
7222 *** $file_magic_cmd, produces output that libtool cannot recognize.
7223 *** The result is that libtool may fail to recognize shared libraries
7224 *** as such.  This will affect the creation of libtool libraries that
7225 *** depend on shared libraries, but programs linked with such libtool
7226 *** libraries will work regardless of this problem.  Nevertheless, you
7227 *** may want to report the problem to your system manager and/or to
7228 *** bug-libtool@gnu.org
7229
7230 _LT_EOF
7231           fi ;;
7232         esac
7233       fi
7234       break
7235     fi
7236   done
7237   IFS="$lt_save_ifs"
7238   MAGIC_CMD="$lt_save_MAGIC_CMD"
7239   ;;
7240 esac
7241 fi
7242
7243 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7244 if test -n "$MAGIC_CMD"; then
7245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7246 $as_echo "$MAGIC_CMD" >&6; }
7247 else
7248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7249 $as_echo "no" >&6; }
7250 fi
7251
7252
7253   else
7254     MAGIC_CMD=:
7255   fi
7256 fi
7257
7258   fi
7259   ;;
7260 esac
7261
7262 # Use C for the default configuration in the libtool script
7263
7264 lt_save_CC="$CC"
7265 ac_ext=c
7266 ac_cpp='$CPP $CPPFLAGS'
7267 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7268 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7269 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7270
7271
7272 # Source file extension for C test sources.
7273 ac_ext=c
7274
7275 # Object file extension for compiled C test sources.
7276 objext=o
7277 objext=$objext
7278
7279 # Code to be used in simple compile tests
7280 lt_simple_compile_test_code="int some_variable = 0;"
7281
7282 # Code to be used in simple link tests
7283 lt_simple_link_test_code='int main(){return(0);}'
7284
7285
7286
7287
7288
7289
7290
7291 # If no C compiler was specified, use CC.
7292 LTCC=${LTCC-"$CC"}
7293
7294 # If no C compiler flags were specified, use CFLAGS.
7295 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7296
7297 # Allow CC to be a program name with arguments.
7298 compiler=$CC
7299
7300 # Save the default compiler, since it gets overwritten when the other
7301 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7302 compiler_DEFAULT=$CC
7303
7304 # save warnings/boilerplate of simple test code
7305 ac_outfile=conftest.$ac_objext
7306 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7307 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7308 _lt_compiler_boilerplate=`cat conftest.err`
7309 $RM -r conftest*
7310
7311 ac_outfile=conftest.$ac_objext
7312 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7313 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7314 _lt_linker_boilerplate=`cat conftest.err`
7315 $RM -r conftest*
7316
7317
7318 if test -n "$compiler"; then
7319
7320 lt_prog_compiler_no_builtin_flag=
7321
7322 if test "$GCC" = yes; then
7323   case $cc_basename in
7324   nvcc*)
7325     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7326   *)
7327     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7328   esac
7329
7330   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7331 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7332 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7333   $as_echo_n "(cached) " >&6
7334 else
7335   lt_cv_prog_compiler_rtti_exceptions=no
7336    ac_outfile=conftest.$ac_objext
7337    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7338    lt_compiler_flag="-fno-rtti -fno-exceptions"
7339    # Insert the option either (1) after the last *FLAGS variable, or
7340    # (2) before a word containing "conftest.", or (3) at the end.
7341    # Note that $ac_compile itself does not contain backslashes and begins
7342    # with a dollar sign (not a hyphen), so the echo should work correctly.
7343    # The option is referenced via a variable to avoid confusing sed.
7344    lt_compile=`echo "$ac_compile" | $SED \
7345    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7346    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7347    -e 's:$: $lt_compiler_flag:'`
7348    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7349    (eval "$lt_compile" 2>conftest.err)
7350    ac_status=$?
7351    cat conftest.err >&5
7352    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7353    if (exit $ac_status) && test -s "$ac_outfile"; then
7354      # The compiler can only warn and ignore the option if not recognized
7355      # So say no if there are warnings other than the usual output.
7356      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7357      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7358      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7359        lt_cv_prog_compiler_rtti_exceptions=yes
7360      fi
7361    fi
7362    $RM -r conftest*
7363
7364 fi
7365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7366 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7367
7368 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7369     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7370 else
7371     :
7372 fi
7373
7374 fi
7375
7376
7377
7378
7379
7380
7381   lt_prog_compiler_wl=
7382 lt_prog_compiler_pic=
7383 lt_prog_compiler_static=
7384
7385
7386   if test "$GCC" = yes; then
7387     lt_prog_compiler_wl='-Wl,'
7388     lt_prog_compiler_static='-static'
7389
7390     case $host_os in
7391       aix*)
7392       # All AIX code is PIC.
7393       if test "$host_cpu" = ia64; then
7394         # AIX 5 now supports IA64 processor
7395         lt_prog_compiler_static='-Bstatic'
7396       fi
7397       ;;
7398
7399     amigaos*)
7400       case $host_cpu in
7401       powerpc)
7402             # see comment about AmigaOS4 .so support
7403             lt_prog_compiler_pic='-fPIC'
7404         ;;
7405       m68k)
7406             # FIXME: we need at least 68020 code to build shared libraries, but
7407             # adding the `-m68020' flag to GCC prevents building anything better,
7408             # like `-m68040'.
7409             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7410         ;;
7411       esac
7412       ;;
7413
7414     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7415       # PIC is the default for these OSes.
7416       ;;
7417
7418     mingw* | cygwin* | pw32* | os2* | cegcc*)
7419       # This hack is so that the source file can tell whether it is being
7420       # built for inclusion in a dll (and should export symbols for example).
7421       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7422       # (--disable-auto-import) libraries
7423       lt_prog_compiler_pic='-DDLL_EXPORT'
7424       ;;
7425
7426     darwin* | rhapsody*)
7427       # PIC is the default on this platform
7428       # Common symbols not allowed in MH_DYLIB files
7429       lt_prog_compiler_pic='-fno-common'
7430       ;;
7431
7432     haiku*)
7433       # PIC is the default for Haiku.
7434       # The "-static" flag exists, but is broken.
7435       lt_prog_compiler_static=
7436       ;;
7437
7438     hpux*)
7439       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7440       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7441       # sets the default TLS model and affects inlining.
7442       case $host_cpu in
7443       hppa*64*)
7444         # +Z the default
7445         ;;
7446       *)
7447         lt_prog_compiler_pic='-fPIC'
7448         ;;
7449       esac
7450       ;;
7451
7452     interix[3-9]*)
7453       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7454       # Instead, we relocate shared libraries at runtime.
7455       ;;
7456
7457     msdosdjgpp*)
7458       # Just because we use GCC doesn't mean we suddenly get shared libraries
7459       # on systems that don't support them.
7460       lt_prog_compiler_can_build_shared=no
7461       enable_shared=no
7462       ;;
7463
7464     *nto* | *qnx*)
7465       # QNX uses GNU C++, but need to define -shared option too, otherwise
7466       # it will coredump.
7467       lt_prog_compiler_pic='-fPIC -shared'
7468       ;;
7469
7470     sysv4*MP*)
7471       if test -d /usr/nec; then
7472         lt_prog_compiler_pic=-Kconform_pic
7473       fi
7474       ;;
7475
7476     *)
7477       lt_prog_compiler_pic='-fPIC'
7478       ;;
7479     esac
7480
7481     case $cc_basename in
7482     nvcc*) # Cuda Compiler Driver 2.2
7483       lt_prog_compiler_wl='-Xlinker '
7484       if test -n "$lt_prog_compiler_pic"; then
7485         lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
7486       fi
7487       ;;
7488     esac
7489   else
7490     # PORTME Check for flag to pass linker flags through the system compiler.
7491     case $host_os in
7492     aix*)
7493       lt_prog_compiler_wl='-Wl,'
7494       if test "$host_cpu" = ia64; then
7495         # AIX 5 now supports IA64 processor
7496         lt_prog_compiler_static='-Bstatic'
7497       else
7498         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7499       fi
7500       ;;
7501
7502     mingw* | cygwin* | pw32* | os2* | cegcc*)
7503       # This hack is so that the source file can tell whether it is being
7504       # built for inclusion in a dll (and should export symbols for example).
7505       lt_prog_compiler_pic='-DDLL_EXPORT'
7506       ;;
7507
7508     hpux9* | hpux10* | hpux11*)
7509       lt_prog_compiler_wl='-Wl,'
7510       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7511       # not for PA HP-UX.
7512       case $host_cpu in
7513       hppa*64*|ia64*)
7514         # +Z the default
7515         ;;
7516       *)
7517         lt_prog_compiler_pic='+Z'
7518         ;;
7519       esac
7520       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7521       lt_prog_compiler_static='${wl}-a ${wl}archive'
7522       ;;
7523
7524     irix5* | irix6* | nonstopux*)
7525       lt_prog_compiler_wl='-Wl,'
7526       # PIC (with -KPIC) is the default.
7527       lt_prog_compiler_static='-non_shared'
7528       ;;
7529
7530     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7531       case $cc_basename in
7532       # old Intel for x86_64 which still supported -KPIC.
7533       ecc*)
7534         lt_prog_compiler_wl='-Wl,'
7535         lt_prog_compiler_pic='-KPIC'
7536         lt_prog_compiler_static='-static'
7537         ;;
7538       # icc used to be incompatible with GCC.
7539       # ICC 10 doesn't accept -KPIC any more.
7540       icc* | ifort*)
7541         lt_prog_compiler_wl='-Wl,'
7542         lt_prog_compiler_pic='-fPIC'
7543         lt_prog_compiler_static='-static'
7544         ;;
7545       # Lahey Fortran 8.1.
7546       lf95*)
7547         lt_prog_compiler_wl='-Wl,'
7548         lt_prog_compiler_pic='--shared'
7549         lt_prog_compiler_static='--static'
7550         ;;
7551       nagfor*)
7552         # NAG Fortran compiler
7553         lt_prog_compiler_wl='-Wl,-Wl,,'
7554         lt_prog_compiler_pic='-PIC'
7555         lt_prog_compiler_static='-Bstatic'
7556         ;;
7557       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7558         # Portland Group compilers (*not* the Pentium gcc compiler,
7559         # which looks to be a dead project)
7560         lt_prog_compiler_wl='-Wl,'
7561         lt_prog_compiler_pic='-fpic'
7562         lt_prog_compiler_static='-Bstatic'
7563         ;;
7564       ccc*)
7565         lt_prog_compiler_wl='-Wl,'
7566         # All Alpha code is PIC.
7567         lt_prog_compiler_static='-non_shared'
7568         ;;
7569       xl* | bgxl* | bgf* | mpixl*)
7570         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7571         lt_prog_compiler_wl='-Wl,'
7572         lt_prog_compiler_pic='-qpic'
7573         lt_prog_compiler_static='-qstaticlink'
7574         ;;
7575       *)
7576         case `$CC -V 2>&1 | sed 5q` in
7577         *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
7578           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7579           lt_prog_compiler_pic='-KPIC'
7580           lt_prog_compiler_static='-Bstatic'
7581           lt_prog_compiler_wl=''
7582           ;;
7583         *Sun\ F* | *Sun*Fortran*)
7584           lt_prog_compiler_pic='-KPIC'
7585           lt_prog_compiler_static='-Bstatic'
7586           lt_prog_compiler_wl='-Qoption ld '
7587           ;;
7588         *Sun\ C*)
7589           # Sun C 5.9
7590           lt_prog_compiler_pic='-KPIC'
7591           lt_prog_compiler_static='-Bstatic'
7592           lt_prog_compiler_wl='-Wl,'
7593           ;;
7594         *Intel*\ [CF]*Compiler*)
7595           lt_prog_compiler_wl='-Wl,'
7596           lt_prog_compiler_pic='-fPIC'
7597           lt_prog_compiler_static='-static'
7598           ;;
7599         *Portland\ Group*)
7600           lt_prog_compiler_wl='-Wl,'
7601           lt_prog_compiler_pic='-fpic'
7602           lt_prog_compiler_static='-Bstatic'
7603           ;;
7604         esac
7605         ;;
7606       esac
7607       ;;
7608
7609     newsos6)
7610       lt_prog_compiler_pic='-KPIC'
7611       lt_prog_compiler_static='-Bstatic'
7612       ;;
7613
7614     *nto* | *qnx*)
7615       # QNX uses GNU C++, but need to define -shared option too, otherwise
7616       # it will coredump.
7617       lt_prog_compiler_pic='-fPIC -shared'
7618       ;;
7619
7620     osf3* | osf4* | osf5*)
7621       lt_prog_compiler_wl='-Wl,'
7622       # All OSF/1 code is PIC.
7623       lt_prog_compiler_static='-non_shared'
7624       ;;
7625
7626     rdos*)
7627       lt_prog_compiler_static='-non_shared'
7628       ;;
7629
7630     solaris*)
7631       lt_prog_compiler_pic='-KPIC'
7632       lt_prog_compiler_static='-Bstatic'
7633       case $cc_basename in
7634       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
7635         lt_prog_compiler_wl='-Qoption ld ';;
7636       *)
7637         lt_prog_compiler_wl='-Wl,';;
7638       esac
7639       ;;
7640
7641     sunos4*)
7642       lt_prog_compiler_wl='-Qoption ld '
7643       lt_prog_compiler_pic='-PIC'
7644       lt_prog_compiler_static='-Bstatic'
7645       ;;
7646
7647     sysv4 | sysv4.2uw2* | sysv4.3*)
7648       lt_prog_compiler_wl='-Wl,'
7649       lt_prog_compiler_pic='-KPIC'
7650       lt_prog_compiler_static='-Bstatic'
7651       ;;
7652
7653     sysv4*MP*)
7654       if test -d /usr/nec ;then
7655         lt_prog_compiler_pic='-Kconform_pic'
7656         lt_prog_compiler_static='-Bstatic'
7657       fi
7658       ;;
7659
7660     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7661       lt_prog_compiler_wl='-Wl,'
7662       lt_prog_compiler_pic='-KPIC'
7663       lt_prog_compiler_static='-Bstatic'
7664       ;;
7665
7666     unicos*)
7667       lt_prog_compiler_wl='-Wl,'
7668       lt_prog_compiler_can_build_shared=no
7669       ;;
7670
7671     uts4*)
7672       lt_prog_compiler_pic='-pic'
7673       lt_prog_compiler_static='-Bstatic'
7674       ;;
7675
7676     *)
7677       lt_prog_compiler_can_build_shared=no
7678       ;;
7679     esac
7680   fi
7681
7682 case $host_os in
7683   # For platforms which do not support PIC, -DPIC is meaningless:
7684   *djgpp*)
7685     lt_prog_compiler_pic=
7686     ;;
7687   *)
7688     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7689     ;;
7690 esac
7691
7692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7693 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7694 if ${lt_cv_prog_compiler_pic+:} false; then :
7695   $as_echo_n "(cached) " >&6
7696 else
7697   lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
7698 fi
7699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
7700 $as_echo "$lt_cv_prog_compiler_pic" >&6; }
7701 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
7702
7703 #
7704 # Check to make sure the PIC flag actually works.
7705 #
7706 if test -n "$lt_prog_compiler_pic"; then
7707   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7708 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7709 if ${lt_cv_prog_compiler_pic_works+:} false; then :
7710   $as_echo_n "(cached) " >&6
7711 else
7712   lt_cv_prog_compiler_pic_works=no
7713    ac_outfile=conftest.$ac_objext
7714    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7715    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7716    # Insert the option either (1) after the last *FLAGS variable, or
7717    # (2) before a word containing "conftest.", or (3) at the end.
7718    # Note that $ac_compile itself does not contain backslashes and begins
7719    # with a dollar sign (not a hyphen), so the echo should work correctly.
7720    # The option is referenced via a variable to avoid confusing sed.
7721    lt_compile=`echo "$ac_compile" | $SED \
7722    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7723    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7724    -e 's:$: $lt_compiler_flag:'`
7725    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7726    (eval "$lt_compile" 2>conftest.err)
7727    ac_status=$?
7728    cat conftest.err >&5
7729    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7730    if (exit $ac_status) && test -s "$ac_outfile"; then
7731      # The compiler can only warn and ignore the option if not recognized
7732      # So say no if there are warnings other than the usual output.
7733      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7734      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7735      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7736        lt_cv_prog_compiler_pic_works=yes
7737      fi
7738    fi
7739    $RM -r conftest*
7740
7741 fi
7742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7743 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7744
7745 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7746     case $lt_prog_compiler_pic in
7747      "" | " "*) ;;
7748      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7749      esac
7750 else
7751     lt_prog_compiler_pic=
7752      lt_prog_compiler_can_build_shared=no
7753 fi
7754
7755 fi
7756
7757
7758
7759
7760
7761
7762
7763
7764
7765
7766
7767 #
7768 # Check to make sure the static flag actually works.
7769 #
7770 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7772 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7773 if ${lt_cv_prog_compiler_static_works+:} false; then :
7774   $as_echo_n "(cached) " >&6
7775 else
7776   lt_cv_prog_compiler_static_works=no
7777    save_LDFLAGS="$LDFLAGS"
7778    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7779    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7780    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7781      # The linker can only warn and ignore the option if not recognized
7782      # So say no if there are warnings
7783      if test -s conftest.err; then
7784        # Append any errors to the config.log.
7785        cat conftest.err 1>&5
7786        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
7787        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7788        if diff conftest.exp conftest.er2 >/dev/null; then
7789          lt_cv_prog_compiler_static_works=yes
7790        fi
7791      else
7792        lt_cv_prog_compiler_static_works=yes
7793      fi
7794    fi
7795    $RM -r conftest*
7796    LDFLAGS="$save_LDFLAGS"
7797
7798 fi
7799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7800 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7801
7802 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7803     :
7804 else
7805     lt_prog_compiler_static=
7806 fi
7807
7808
7809
7810
7811
7812
7813
7814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7815 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7816 if ${lt_cv_prog_compiler_c_o+:} false; then :
7817   $as_echo_n "(cached) " >&6
7818 else
7819   lt_cv_prog_compiler_c_o=no
7820    $RM -r conftest 2>/dev/null
7821    mkdir conftest
7822    cd conftest
7823    mkdir out
7824    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7825
7826    lt_compiler_flag="-o out/conftest2.$ac_objext"
7827    # Insert the option either (1) after the last *FLAGS variable, or
7828    # (2) before a word containing "conftest.", or (3) at the end.
7829    # Note that $ac_compile itself does not contain backslashes and begins
7830    # with a dollar sign (not a hyphen), so the echo should work correctly.
7831    lt_compile=`echo "$ac_compile" | $SED \
7832    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7833    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7834    -e 's:$: $lt_compiler_flag:'`
7835    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7836    (eval "$lt_compile" 2>out/conftest.err)
7837    ac_status=$?
7838    cat out/conftest.err >&5
7839    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7840    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7841    then
7842      # The compiler can only warn and ignore the option if not recognized
7843      # So say no if there are warnings
7844      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
7845      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7846      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7847        lt_cv_prog_compiler_c_o=yes
7848      fi
7849    fi
7850    chmod u+w . 2>&5
7851    $RM -r conftest*
7852    # SGI C++ compiler will create directory out/ii_files/ for
7853    # template instantiation
7854    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7855    $RM out/* && rmdir out
7856    cd ..
7857    $RM -r conftest
7858    $RM -r conftest*
7859
7860 fi
7861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7862 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7863
7864
7865
7866
7867
7868
7869   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7870 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7871 if ${lt_cv_prog_compiler_c_o+:} false; then :
7872   $as_echo_n "(cached) " >&6
7873 else
7874   lt_cv_prog_compiler_c_o=no
7875    $RM -r conftest 2>/dev/null
7876    mkdir conftest
7877    cd conftest
7878    mkdir out
7879    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7880
7881    lt_compiler_flag="-o out/conftest2.$ac_objext"
7882    # Insert the option either (1) after the last *FLAGS variable, or
7883    # (2) before a word containing "conftest.", or (3) at the end.
7884    # Note that $ac_compile itself does not contain backslashes and begins
7885    # with a dollar sign (not a hyphen), so the echo should work correctly.
7886    lt_compile=`echo "$ac_compile" | $SED \
7887    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7888    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7889    -e 's:$: $lt_compiler_flag:'`
7890    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7891    (eval "$lt_compile" 2>out/conftest.err)
7892    ac_status=$?
7893    cat out/conftest.err >&5
7894    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7895    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7896    then
7897      # The compiler can only warn and ignore the option if not recognized
7898      # So say no if there are warnings
7899      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
7900      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7901      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7902        lt_cv_prog_compiler_c_o=yes
7903      fi
7904    fi
7905    chmod u+w . 2>&5
7906    $RM -r conftest*
7907    # SGI C++ compiler will create directory out/ii_files/ for
7908    # template instantiation
7909    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7910    $RM out/* && rmdir out
7911    cd ..
7912    $RM -r conftest
7913    $RM -r conftest*
7914
7915 fi
7916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7917 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7918
7919
7920
7921
7922 hard_links="nottested"
7923 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7924   # do not overwrite the value of need_locks provided by the user
7925   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
7926 $as_echo_n "checking if we can lock with hard links... " >&6; }
7927   hard_links=yes
7928   $RM -r conftest*
7929   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7930   touch conftest.a
7931   ln conftest.a conftest.b 2>&5 || hard_links=no
7932   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
7934 $as_echo "$hard_links" >&6; }
7935   if test "$hard_links" = no; then
7936     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7937 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7938     need_locks=warn
7939   fi
7940 else
7941   need_locks=no
7942 fi
7943
7944
7945
7946
7947
7948
7949   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7950 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
7951
7952   runpath_var=
7953   allow_undefined_flag=
7954   always_export_symbols=no
7955   archive_cmds=
7956   archive_expsym_cmds=
7957   compiler_needs_object=no
7958   enable_shared_with_static_runtimes=no
7959   export_dynamic_flag_spec=
7960   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7961   hardcode_automatic=no
7962   hardcode_direct=no
7963   hardcode_direct_absolute=no
7964   hardcode_libdir_flag_spec=
7965   hardcode_libdir_separator=
7966   hardcode_minus_L=no
7967   hardcode_shlibpath_var=unsupported
7968   inherit_rpath=no
7969   link_all_deplibs=unknown
7970   module_cmds=
7971   module_expsym_cmds=
7972   old_archive_from_new_cmds=
7973   old_archive_from_expsyms_cmds=
7974   thread_safe_flag_spec=
7975   whole_archive_flag_spec=
7976   # include_expsyms should be a list of space-separated symbols to be *always*
7977   # included in the symbol list
7978   include_expsyms=
7979   # exclude_expsyms can be an extended regexp of symbols to exclude
7980   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7981   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7982   # as well as any symbol that contains `d'.
7983   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
7984   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7985   # platforms (ab)use it in PIC code, but their linkers get confused if
7986   # the symbol is explicitly referenced.  Since portable code cannot
7987   # rely on this symbol name, it's probably fine to never include it in
7988   # preloaded symbol tables.
7989   # Exclude shared library initialization/finalization symbols.
7990   extract_expsyms_cmds=
7991
7992   case $host_os in
7993   cygwin* | mingw* | pw32* | cegcc*)
7994     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7995     # When not using gcc, we currently assume that we are using
7996     # Microsoft Visual C++.
7997     if test "$GCC" != yes; then
7998       with_gnu_ld=no
7999     fi
8000     ;;
8001   interix*)
8002     # we just hope/assume this is gcc and not c89 (= MSVC++)
8003     with_gnu_ld=yes
8004     ;;
8005   openbsd*)
8006     with_gnu_ld=no
8007     ;;
8008   esac
8009
8010   ld_shlibs=yes
8011
8012   # On some targets, GNU ld is compatible enough with the native linker
8013   # that we're better off using the native interface for both.
8014   lt_use_gnu_ld_interface=no
8015   if test "$with_gnu_ld" = yes; then
8016     case $host_os in
8017       aix*)
8018         # The AIX port of GNU ld has always aspired to compatibility
8019         # with the native linker.  However, as the warning in the GNU ld
8020         # block says, versions before 2.19.5* couldn't really create working
8021         # shared libraries, regardless of the interface used.
8022         case `$LD -v 2>&1` in
8023           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8024           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8025           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8026           *)
8027             lt_use_gnu_ld_interface=yes
8028             ;;
8029         esac
8030         ;;
8031       *)
8032         lt_use_gnu_ld_interface=yes
8033         ;;
8034     esac
8035   fi
8036
8037   if test "$lt_use_gnu_ld_interface" = yes; then
8038     # If archive_cmds runs LD, not CC, wlarc should be empty
8039     wlarc='${wl}'
8040
8041     # Set some defaults for GNU ld with shared library support. These
8042     # are reset later if shared libraries are not supported. Putting them
8043     # here allows them to be overridden if necessary.
8044     runpath_var=LD_RUN_PATH
8045     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8046     export_dynamic_flag_spec='${wl}--export-dynamic'
8047     # ancient GNU ld didn't support --whole-archive et. al.
8048     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8049       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8050     else
8051       whole_archive_flag_spec=
8052     fi
8053     supports_anon_versioning=no
8054     case `$LD -v 2>&1` in
8055       *GNU\ gold*) supports_anon_versioning=yes ;;
8056       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8057       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8058       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8059       *\ 2.11.*) ;; # other 2.11 versions
8060       *) supports_anon_versioning=yes ;;
8061     esac
8062
8063     # See if GNU ld supports shared libraries.
8064     case $host_os in
8065     aix[3-9]*)
8066       # On AIX/PPC, the GNU linker is very broken
8067       if test "$host_cpu" != ia64; then
8068         ld_shlibs=no
8069         cat <<_LT_EOF 1>&2
8070
8071 *** Warning: the GNU linker, at least up to release 2.19, is reported
8072 *** to be unable to reliably create shared libraries on AIX.
8073 *** Therefore, libtool is disabling shared libraries support.  If you
8074 *** really care for shared libraries, you may want to install binutils
8075 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8076 *** You will then need to restart the configuration process.
8077
8078 _LT_EOF
8079       fi
8080       ;;
8081
8082     amigaos*)
8083       case $host_cpu in
8084       powerpc)
8085             # see comment about AmigaOS4 .so support
8086             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8087             archive_expsym_cmds=''
8088         ;;
8089       m68k)
8090             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8091             hardcode_libdir_flag_spec='-L$libdir'
8092             hardcode_minus_L=yes
8093         ;;
8094       esac
8095       ;;
8096
8097     beos*)
8098       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8099         allow_undefined_flag=unsupported
8100         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8101         # support --undefined.  This deserves some investigation.  FIXME
8102         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8103       else
8104         ld_shlibs=no
8105       fi
8106       ;;
8107
8108     cygwin* | mingw* | pw32* | cegcc*)
8109       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8110       # as there is no search path for DLLs.
8111       hardcode_libdir_flag_spec='-L$libdir'
8112       export_dynamic_flag_spec='${wl}--export-all-symbols'
8113       allow_undefined_flag=unsupported
8114       always_export_symbols=no
8115       enable_shared_with_static_runtimes=yes
8116       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
8117       exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
8118
8119       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8120         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8121         # If the export-symbols file already is a .def file (1st line
8122         # is EXPORTS), use it as is; otherwise, prepend...
8123         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8124           cp $export_symbols $output_objdir/$soname.def;
8125         else
8126           echo EXPORTS > $output_objdir/$soname.def;
8127           cat $export_symbols >> $output_objdir/$soname.def;
8128         fi~
8129         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8130       else
8131         ld_shlibs=no
8132       fi
8133       ;;
8134
8135     haiku*)
8136       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8137       link_all_deplibs=yes
8138       ;;
8139
8140     interix[3-9]*)
8141       hardcode_direct=no
8142       hardcode_shlibpath_var=no
8143       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8144       export_dynamic_flag_spec='${wl}-E'
8145       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8146       # Instead, shared libraries are loaded at an image base (0x10000000 by
8147       # default) and relocated if they conflict, which is a slow very memory
8148       # consuming and fragmenting process.  To avoid this, we pick a random,
8149       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8150       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8151       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8152       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8153       ;;
8154
8155     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8156       tmp_diet=no
8157       if test "$host_os" = linux-dietlibc; then
8158         case $cc_basename in
8159           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8160         esac
8161       fi
8162       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8163          && test "$tmp_diet" = no
8164       then
8165         tmp_addflag=' $pic_flag'
8166         tmp_sharedflag='-shared'
8167         case $cc_basename,$host_cpu in
8168         pgcc*)                          # Portland Group C compiler
8169           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'
8170           tmp_addflag=' $pic_flag'
8171           ;;
8172         pgf77* | pgf90* | pgf95* | pgfortran*)
8173                                         # Portland Group f77 and f90 compilers
8174           whole_archive_flag_spec='${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'
8175           tmp_addflag=' $pic_flag -Mnomain' ;;
8176         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8177           tmp_addflag=' -i_dynamic' ;;
8178         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8179           tmp_addflag=' -i_dynamic -nofor_main' ;;
8180         ifc* | ifort*)                  # Intel Fortran compiler
8181           tmp_addflag=' -nofor_main' ;;
8182         lf95*)                          # Lahey Fortran 8.1
8183           whole_archive_flag_spec=
8184           tmp_sharedflag='--shared' ;;
8185         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8186           tmp_sharedflag='-qmkshrobj'
8187           tmp_addflag= ;;
8188         nvcc*)  # Cuda Compiler Driver 2.2
8189           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8190           compiler_needs_object=yes
8191           ;;
8192         esac
8193         case `$CC -V 2>&1 | sed 5q` in
8194         *Sun\ C*)                       # Sun C 5.9
8195           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\"` ${wl}--no-whole-archive'
8196           compiler_needs_object=yes
8197           tmp_sharedflag='-G' ;;
8198         *Sun\ F*)                       # Sun Fortran 8.3
8199           tmp_sharedflag='-G' ;;
8200         esac
8201         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8202
8203         if test "x$supports_anon_versioning" = xyes; then
8204           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8205             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8206             echo "local: *; };" >> $output_objdir/$libname.ver~
8207             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8208         fi
8209
8210         case $cc_basename in
8211         xlf* | bgf* | bgxlf* | mpixlf*)
8212           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8213           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8214           hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8215           archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
8216           if test "x$supports_anon_versioning" = xyes; then
8217             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8218               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8219               echo "local: *; };" >> $output_objdir/$libname.ver~
8220               $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8221           fi
8222           ;;
8223         esac
8224       else
8225         ld_shlibs=no
8226       fi
8227       ;;
8228
8229     netbsd*)
8230       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8231         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8232         wlarc=
8233       else
8234         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8235         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8236       fi
8237       ;;
8238
8239     solaris*)
8240       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8241         ld_shlibs=no
8242         cat <<_LT_EOF 1>&2
8243
8244 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8245 *** create shared libraries on Solaris systems.  Therefore, libtool
8246 *** is disabling shared libraries support.  We urge you to upgrade GNU
8247 *** binutils to release 2.9.1 or newer.  Another option is to modify
8248 *** your PATH or compiler configuration so that the native linker is
8249 *** used, and then restart.
8250
8251 _LT_EOF
8252       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8253         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8254         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8255       else
8256         ld_shlibs=no
8257       fi
8258       ;;
8259
8260     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8261       case `$LD -v 2>&1` in
8262         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8263         ld_shlibs=no
8264         cat <<_LT_EOF 1>&2
8265
8266 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8267 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8268 *** is disabling shared libraries support.  We urge you to upgrade GNU
8269 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8270 *** your PATH or compiler configuration so that the native linker is
8271 *** used, and then restart.
8272
8273 _LT_EOF
8274         ;;
8275         *)
8276           # For security reasons, it is highly recommended that you always
8277           # use absolute paths for naming shared libraries, and exclude the
8278           # DT_RUNPATH tag from executables and libraries.  But doing so
8279           # requires that you compile everything twice, which is a pain.
8280           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8281             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8282             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8283             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8284           else
8285             ld_shlibs=no
8286           fi
8287         ;;
8288       esac
8289       ;;
8290
8291     sunos4*)
8292       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8293       wlarc=
8294       hardcode_direct=yes
8295       hardcode_shlibpath_var=no
8296       ;;
8297
8298     *)
8299       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8300         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8301         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8302       else
8303         ld_shlibs=no
8304       fi
8305       ;;
8306     esac
8307
8308     if test "$ld_shlibs" = no; then
8309       runpath_var=
8310       hardcode_libdir_flag_spec=
8311       export_dynamic_flag_spec=
8312       whole_archive_flag_spec=
8313     fi
8314   else
8315     # PORTME fill in a description of your system's linker (not GNU ld)
8316     case $host_os in
8317     aix3*)
8318       allow_undefined_flag=unsupported
8319       always_export_symbols=yes
8320       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8321       # Note: this linker hardcodes the directories in LIBPATH if there
8322       # are no directories specified by -L.
8323       hardcode_minus_L=yes
8324       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8325         # Neither direct hardcoding nor static linking is supported with a
8326         # broken collect2.
8327         hardcode_direct=unsupported
8328       fi
8329       ;;
8330
8331     aix[4-9]*)
8332       if test "$host_cpu" = ia64; then
8333         # On IA64, the linker does run time linking by default, so we don't
8334         # have to do anything special.
8335         aix_use_runtimelinking=no
8336         exp_sym_flag='-Bexport'
8337         no_entry_flag=""
8338       else
8339         # If we're using GNU nm, then we don't want the "-C" option.
8340         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8341         # Also, AIX nm treats weak defined symbols like other global
8342         # defined symbols, whereas GNU nm marks them as "W".
8343         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8344           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8345         else
8346           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8347         fi
8348         aix_use_runtimelinking=no
8349
8350         # Test if we are trying to use run time linking or normal
8351         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8352         # need to do runtime linking.
8353         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8354           for ld_flag in $LDFLAGS; do
8355           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8356             aix_use_runtimelinking=yes
8357             break
8358           fi
8359           done
8360           ;;
8361         esac
8362
8363         exp_sym_flag='-bexport'
8364         no_entry_flag='-bnoentry'
8365       fi
8366
8367       # When large executables or shared objects are built, AIX ld can
8368       # have problems creating the table of contents.  If linking a library
8369       # or program results in "error TOC overflow" add -mminimal-toc to
8370       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8371       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8372
8373       archive_cmds=''
8374       hardcode_direct=yes
8375       hardcode_direct_absolute=yes
8376       hardcode_libdir_separator=':'
8377       link_all_deplibs=yes
8378       file_list_spec='${wl}-f,'
8379
8380       if test "$GCC" = yes; then
8381         case $host_os in aix4.[012]|aix4.[012].*)
8382         # We only want to do this on AIX 4.2 and lower, the check
8383         # below for broken collect2 doesn't work under 4.3+
8384           collect2name=`${CC} -print-prog-name=collect2`
8385           if test -f "$collect2name" &&
8386            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8387           then
8388           # We have reworked collect2
8389           :
8390           else
8391           # We have old collect2
8392           hardcode_direct=unsupported
8393           # It fails to find uninstalled libraries when the uninstalled
8394           # path is not listed in the libpath.  Setting hardcode_minus_L
8395           # to unsupported forces relinking
8396           hardcode_minus_L=yes
8397           hardcode_libdir_flag_spec='-L$libdir'
8398           hardcode_libdir_separator=
8399           fi
8400           ;;
8401         esac
8402         shared_flag='-shared'
8403         if test "$aix_use_runtimelinking" = yes; then
8404           shared_flag="$shared_flag "'${wl}-G'
8405         fi
8406       else
8407         # not using gcc
8408         if test "$host_cpu" = ia64; then
8409         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8410         # chokes on -Wl,-G. The following line is correct:
8411           shared_flag='-G'
8412         else
8413           if test "$aix_use_runtimelinking" = yes; then
8414             shared_flag='${wl}-G'
8415           else
8416             shared_flag='${wl}-bM:SRE'
8417           fi
8418         fi
8419       fi
8420
8421       export_dynamic_flag_spec='${wl}-bexpall'
8422       # It seems that -bexpall does not export symbols beginning with
8423       # underscore (_), so it is better to generate a list of symbols to export.
8424       always_export_symbols=yes
8425       if test "$aix_use_runtimelinking" = yes; then
8426         # Warning - without using the other runtime loading flags (-brtl),
8427         # -berok will link without error, but may produce a broken library.
8428         allow_undefined_flag='-berok'
8429         # Determine the default libpath from the value encoded in an
8430         # empty executable.
8431         if test "${lt_cv_aix_libpath+set}" = set; then
8432   aix_libpath=$lt_cv_aix_libpath
8433 else
8434   if ${lt_cv_aix_libpath_+:} false; then :
8435   $as_echo_n "(cached) " >&6
8436 else
8437   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8438 /* end confdefs.h.  */
8439
8440 int
8441 main ()
8442 {
8443
8444   ;
8445   return 0;
8446 }
8447 _ACEOF
8448 if ac_fn_c_try_link "$LINENO"; then :
8449
8450   lt_aix_libpath_sed='
8451       /Import File Strings/,/^$/ {
8452           /^0/ {
8453               s/^0  *\([^ ]*\) *$/\1/
8454               p
8455           }
8456       }'
8457   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8458   # Check for a 64-bit object if we didn't find anything.
8459   if test -z "$lt_cv_aix_libpath_"; then
8460     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8461   fi
8462 fi
8463 rm -f core conftest.err conftest.$ac_objext \
8464     conftest$ac_exeext conftest.$ac_ext
8465   if test -z "$lt_cv_aix_libpath_"; then
8466     lt_cv_aix_libpath_="/usr/lib:/lib"
8467   fi
8468
8469 fi
8470
8471   aix_libpath=$lt_cv_aix_libpath_
8472 fi
8473
8474         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8475         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 $shared_flag"
8476       else
8477         if test "$host_cpu" = ia64; then
8478           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8479           allow_undefined_flag="-z nodefs"
8480           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8481         else
8482          # Determine the default libpath from the value encoded in an
8483          # empty executable.
8484          if test "${lt_cv_aix_libpath+set}" = set; then
8485   aix_libpath=$lt_cv_aix_libpath
8486 else
8487   if ${lt_cv_aix_libpath_+:} false; then :
8488   $as_echo_n "(cached) " >&6
8489 else
8490   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8491 /* end confdefs.h.  */
8492
8493 int
8494 main ()
8495 {
8496
8497   ;
8498   return 0;
8499 }
8500 _ACEOF
8501 if ac_fn_c_try_link "$LINENO"; then :
8502
8503   lt_aix_libpath_sed='
8504       /Import File Strings/,/^$/ {
8505           /^0/ {
8506               s/^0  *\([^ ]*\) *$/\1/
8507               p
8508           }
8509       }'
8510   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8511   # Check for a 64-bit object if we didn't find anything.
8512   if test -z "$lt_cv_aix_libpath_"; then
8513     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8514   fi
8515 fi
8516 rm -f core conftest.err conftest.$ac_objext \
8517     conftest$ac_exeext conftest.$ac_ext
8518   if test -z "$lt_cv_aix_libpath_"; then
8519     lt_cv_aix_libpath_="/usr/lib:/lib"
8520   fi
8521
8522 fi
8523
8524   aix_libpath=$lt_cv_aix_libpath_
8525 fi
8526
8527          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8528           # Warning - without using the other run time loading flags,
8529           # -berok will link without error, but may produce a broken library.
8530           no_undefined_flag=' ${wl}-bernotok'
8531           allow_undefined_flag=' ${wl}-berok'
8532           if test "$with_gnu_ld" = yes; then
8533             # We only use this code for GNU lds that support --whole-archive.
8534             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8535           else
8536             # Exported symbols can be pulled into shared objects from archives
8537             whole_archive_flag_spec='$convenience'
8538           fi
8539           archive_cmds_need_lc=yes
8540           # This is similar to how AIX traditionally builds its shared libraries.
8541           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'
8542         fi
8543       fi
8544       ;;
8545
8546     amigaos*)
8547       case $host_cpu in
8548       powerpc)
8549             # see comment about AmigaOS4 .so support
8550             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8551             archive_expsym_cmds=''
8552         ;;
8553       m68k)
8554             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8555             hardcode_libdir_flag_spec='-L$libdir'
8556             hardcode_minus_L=yes
8557         ;;
8558       esac
8559       ;;
8560
8561     bsdi[45]*)
8562       export_dynamic_flag_spec=-rdynamic
8563       ;;
8564
8565     cygwin* | mingw* | pw32* | cegcc*)
8566       # When not using gcc, we currently assume that we are using
8567       # Microsoft Visual C++.
8568       # hardcode_libdir_flag_spec is actually meaningless, as there is
8569       # no search path for DLLs.
8570       case $cc_basename in
8571       cl*)
8572         # Native MSVC
8573         hardcode_libdir_flag_spec=' '
8574         allow_undefined_flag=unsupported
8575         always_export_symbols=yes
8576         file_list_spec='@'
8577         # Tell ltmain to make .lib files, not .a files.
8578         libext=lib
8579         # Tell ltmain to make .dll files, not .so files.
8580         shrext_cmds=".dll"
8581         # FIXME: Setting linknames here is a bad hack.
8582         archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
8583         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8584             sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
8585           else
8586             sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
8587           fi~
8588           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
8589           linknames='
8590         # The linker will not automatically build a static lib if we build a DLL.
8591         # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
8592         enable_shared_with_static_runtimes=yes
8593         exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
8594         export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8595         # Don't use ranlib
8596         old_postinstall_cmds='chmod 644 $oldlib'
8597         postlink_cmds='lt_outputfile="@OUTPUT@"~
8598           lt_tool_outputfile="@TOOL_OUTPUT@"~
8599           case $lt_outputfile in
8600             *.exe|*.EXE) ;;
8601             *)
8602               lt_outputfile="$lt_outputfile.exe"
8603               lt_tool_outputfile="$lt_tool_outputfile.exe"
8604               ;;
8605           esac~
8606           if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
8607             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
8608             $RM "$lt_outputfile.manifest";
8609           fi'
8610         ;;
8611       *)
8612         # Assume MSVC wrapper
8613         hardcode_libdir_flag_spec=' '
8614         allow_undefined_flag=unsupported
8615         # Tell ltmain to make .lib files, not .a files.
8616         libext=lib
8617         # Tell ltmain to make .dll files, not .so files.
8618         shrext_cmds=".dll"
8619         # FIXME: Setting linknames here is a bad hack.
8620         archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8621         # The linker will automatically build a .lib file if we build a DLL.
8622         old_archive_from_new_cmds='true'
8623         # FIXME: Should let the user specify the lib program.
8624         old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8625         enable_shared_with_static_runtimes=yes
8626         ;;
8627       esac
8628       ;;
8629
8630     darwin* | rhapsody*)
8631
8632
8633   archive_cmds_need_lc=no
8634   hardcode_direct=no
8635   hardcode_automatic=yes
8636   hardcode_shlibpath_var=unsupported
8637   if test "$lt_cv_ld_force_load" = "yes"; then
8638     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8639
8640   else
8641     whole_archive_flag_spec=''
8642   fi
8643   link_all_deplibs=yes
8644   allow_undefined_flag="$_lt_dar_allow_undefined"
8645   case $cc_basename in
8646      ifort*) _lt_dar_can_shared=yes ;;
8647      *) _lt_dar_can_shared=$GCC ;;
8648   esac
8649   if test "$_lt_dar_can_shared" = "yes"; then
8650     output_verbose_link_cmd=func_echo_all
8651     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8652     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8653     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}${_lt_dsymutil}"
8654     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8655
8656   else
8657   ld_shlibs=no
8658   fi
8659
8660       ;;
8661
8662     dgux*)
8663       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8664       hardcode_libdir_flag_spec='-L$libdir'
8665       hardcode_shlibpath_var=no
8666       ;;
8667
8668     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8669     # support.  Future versions do this automatically, but an explicit c++rt0.o
8670     # does not break anything, and helps significantly (at the cost of a little
8671     # extra space).
8672     freebsd2.2*)
8673       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8674       hardcode_libdir_flag_spec='-R$libdir'
8675       hardcode_direct=yes
8676       hardcode_shlibpath_var=no
8677       ;;
8678
8679     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8680     freebsd2.*)
8681       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8682       hardcode_direct=yes
8683       hardcode_minus_L=yes
8684       hardcode_shlibpath_var=no
8685       ;;
8686
8687     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8688     freebsd* | dragonfly*)
8689       archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8690       hardcode_libdir_flag_spec='-R$libdir'
8691       hardcode_direct=yes
8692       hardcode_shlibpath_var=no
8693       ;;
8694
8695     hpux9*)
8696       if test "$GCC" = yes; then
8697         archive_cmds='$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 $lib'
8698       else
8699         archive_cmds='$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 $lib'
8700       fi
8701       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8702       hardcode_libdir_separator=:
8703       hardcode_direct=yes
8704
8705       # hardcode_minus_L: Not really in the search PATH,
8706       # but as the default location of the library.
8707       hardcode_minus_L=yes
8708       export_dynamic_flag_spec='${wl}-E'
8709       ;;
8710
8711     hpux10*)
8712       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8713         archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8714       else
8715         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8716       fi
8717       if test "$with_gnu_ld" = no; then
8718         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8719         hardcode_libdir_separator=:
8720         hardcode_direct=yes
8721         hardcode_direct_absolute=yes
8722         export_dynamic_flag_spec='${wl}-E'
8723         # hardcode_minus_L: Not really in the search PATH,
8724         # but as the default location of the library.
8725         hardcode_minus_L=yes
8726       fi
8727       ;;
8728
8729     hpux11*)
8730       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8731         case $host_cpu in
8732         hppa*64*)
8733           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8734           ;;
8735         ia64*)
8736           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8737           ;;
8738         *)
8739           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8740           ;;
8741         esac
8742       else
8743         case $host_cpu in
8744         hppa*64*)
8745           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8746           ;;
8747         ia64*)
8748           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8749           ;;
8750         *)
8751
8752           # Older versions of the 11.00 compiler do not understand -b yet
8753           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8754           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8755 $as_echo_n "checking if $CC understands -b... " >&6; }
8756 if ${lt_cv_prog_compiler__b+:} false; then :
8757   $as_echo_n "(cached) " >&6
8758 else
8759   lt_cv_prog_compiler__b=no
8760    save_LDFLAGS="$LDFLAGS"
8761    LDFLAGS="$LDFLAGS -b"
8762    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8763    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8764      # The linker can only warn and ignore the option if not recognized
8765      # So say no if there are warnings
8766      if test -s conftest.err; then
8767        # Append any errors to the config.log.
8768        cat conftest.err 1>&5
8769        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8770        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8771        if diff conftest.exp conftest.er2 >/dev/null; then
8772          lt_cv_prog_compiler__b=yes
8773        fi
8774      else
8775        lt_cv_prog_compiler__b=yes
8776      fi
8777    fi
8778    $RM -r conftest*
8779    LDFLAGS="$save_LDFLAGS"
8780
8781 fi
8782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8783 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8784
8785 if test x"$lt_cv_prog_compiler__b" = xyes; then
8786     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8787 else
8788     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8789 fi
8790
8791           ;;
8792         esac
8793       fi
8794       if test "$with_gnu_ld" = no; then
8795         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8796         hardcode_libdir_separator=:
8797
8798         case $host_cpu in
8799         hppa*64*|ia64*)
8800           hardcode_direct=no
8801           hardcode_shlibpath_var=no
8802           ;;
8803         *)
8804           hardcode_direct=yes
8805           hardcode_direct_absolute=yes
8806           export_dynamic_flag_spec='${wl}-E'
8807
8808           # hardcode_minus_L: Not really in the search PATH,
8809           # but as the default location of the library.
8810           hardcode_minus_L=yes
8811           ;;
8812         esac
8813       fi
8814       ;;
8815
8816     irix5* | irix6* | nonstopux*)
8817       if test "$GCC" = yes; then
8818         archive_cmds='$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'
8819         # Try to use the -exported_symbol ld option, if it does not
8820         # work, assume that -exports_file does not work either and
8821         # implicitly export all symbols.
8822         # This should be the same for all languages, so no per-tag cache variable.
8823         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
8824 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
8825 if ${lt_cv_irix_exported_symbol+:} false; then :
8826   $as_echo_n "(cached) " >&6
8827 else
8828   save_LDFLAGS="$LDFLAGS"
8829            LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8830            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8831 /* end confdefs.h.  */
8832 int foo (void) { return 0; }
8833 _ACEOF
8834 if ac_fn_c_try_link "$LINENO"; then :
8835   lt_cv_irix_exported_symbol=yes
8836 else
8837   lt_cv_irix_exported_symbol=no
8838 fi
8839 rm -f core conftest.err conftest.$ac_objext \
8840     conftest$ac_exeext conftest.$ac_ext
8841            LDFLAGS="$save_LDFLAGS"
8842 fi
8843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
8844 $as_echo "$lt_cv_irix_exported_symbol" >&6; }
8845         if test "$lt_cv_irix_exported_symbol" = yes; then
8846           archive_expsym_cmds='$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 $lib'
8847         fi
8848       else
8849         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8850         archive_expsym_cmds='$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 $lib'
8851       fi
8852       archive_cmds_need_lc='no'
8853       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8854       hardcode_libdir_separator=:
8855       inherit_rpath=yes
8856       link_all_deplibs=yes
8857       ;;
8858
8859     netbsd*)
8860       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8861         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8862       else
8863         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8864       fi
8865       hardcode_libdir_flag_spec='-R$libdir'
8866       hardcode_direct=yes
8867       hardcode_shlibpath_var=no
8868       ;;
8869
8870     newsos6)
8871       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8872       hardcode_direct=yes
8873       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8874       hardcode_libdir_separator=:
8875       hardcode_shlibpath_var=no
8876       ;;
8877
8878     *nto* | *qnx*)
8879       ;;
8880
8881     openbsd*)
8882       if test -f /usr/libexec/ld.so; then
8883         hardcode_direct=yes
8884         hardcode_shlibpath_var=no
8885         hardcode_direct_absolute=yes
8886         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8887           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8888           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8889           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8890           export_dynamic_flag_spec='${wl}-E'
8891         else
8892           case $host_os in
8893            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8894              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8895              hardcode_libdir_flag_spec='-R$libdir'
8896              ;;
8897            *)
8898              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8899              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8900              ;;
8901           esac
8902         fi
8903       else
8904         ld_shlibs=no
8905       fi
8906       ;;
8907
8908     os2*)
8909       hardcode_libdir_flag_spec='-L$libdir'
8910       hardcode_minus_L=yes
8911       allow_undefined_flag=unsupported
8912       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'
8913       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8914       ;;
8915
8916     osf3*)
8917       if test "$GCC" = yes; then
8918         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8919         archive_cmds='$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 $lib'
8920       else
8921         allow_undefined_flag=' -expect_unresolved \*'
8922         archive_cmds='$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 $lib'
8923       fi
8924       archive_cmds_need_lc='no'
8925       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8926       hardcode_libdir_separator=:
8927       ;;
8928
8929     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8930       if test "$GCC" = yes; then
8931         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8932         archive_cmds='$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 $lib'
8933         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8934       else
8935         allow_undefined_flag=' -expect_unresolved \*'
8936         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'
8937         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~
8938         $CC -shared${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'
8939
8940         # Both c and cxx compiler support -rpath directly
8941         hardcode_libdir_flag_spec='-rpath $libdir'
8942       fi
8943       archive_cmds_need_lc='no'
8944       hardcode_libdir_separator=:
8945       ;;
8946
8947     solaris*)
8948       no_undefined_flag=' -z defs'
8949       if test "$GCC" = yes; then
8950         wlarc='${wl}'
8951         archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8952         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8953           $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8954       else
8955         case `$CC -V 2>&1` in
8956         *"Compilers 5.0"*)
8957           wlarc=''
8958           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8959           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8960           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8961           ;;
8962         *)
8963           wlarc='${wl}'
8964           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8965           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8966           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8967           ;;
8968         esac
8969       fi
8970       hardcode_libdir_flag_spec='-R$libdir'
8971       hardcode_shlibpath_var=no
8972       case $host_os in
8973       solaris2.[0-5] | solaris2.[0-5].*) ;;
8974       *)
8975         # The compiler driver will combine and reorder linker options,
8976         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8977         # but is careful enough not to reorder.
8978         # Supported since Solaris 2.6 (maybe 2.5.1?)
8979         if test "$GCC" = yes; then
8980           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8981         else
8982           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8983         fi
8984         ;;
8985       esac
8986       link_all_deplibs=yes
8987       ;;
8988
8989     sunos4*)
8990       if test "x$host_vendor" = xsequent; then
8991         # Use $CC to link under sequent, because it throws in some extra .o
8992         # files that make .init and .fini sections work.
8993         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8994       else
8995         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8996       fi
8997       hardcode_libdir_flag_spec='-L$libdir'
8998       hardcode_direct=yes
8999       hardcode_minus_L=yes
9000       hardcode_shlibpath_var=no
9001       ;;
9002
9003     sysv4)
9004       case $host_vendor in
9005         sni)
9006           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9007           hardcode_direct=yes # is this really true???
9008         ;;
9009         siemens)
9010           ## LD is ld it makes a PLAMLIB
9011           ## CC just makes a GrossModule.
9012           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9013           reload_cmds='$CC -r -o $output$reload_objs'
9014           hardcode_direct=no
9015         ;;
9016         motorola)
9017           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9018           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9019         ;;
9020       esac
9021       runpath_var='LD_RUN_PATH'
9022       hardcode_shlibpath_var=no
9023       ;;
9024
9025     sysv4.3*)
9026       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9027       hardcode_shlibpath_var=no
9028       export_dynamic_flag_spec='-Bexport'
9029       ;;
9030
9031     sysv4*MP*)
9032       if test -d /usr/nec; then
9033         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9034         hardcode_shlibpath_var=no
9035         runpath_var=LD_RUN_PATH
9036         hardcode_runpath_var=yes
9037         ld_shlibs=yes
9038       fi
9039       ;;
9040
9041     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9042       no_undefined_flag='${wl}-z,text'
9043       archive_cmds_need_lc=no
9044       hardcode_shlibpath_var=no
9045       runpath_var='LD_RUN_PATH'
9046
9047       if test "$GCC" = yes; then
9048         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9049         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9050       else
9051         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9052         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9053       fi
9054       ;;
9055
9056     sysv5* | sco3.2v5* | sco5v6*)
9057       # Note: We can NOT use -z defs as we might desire, because we do not
9058       # link with -lc, and that would cause any symbols used from libc to
9059       # always be unresolved, which means just about no library would
9060       # ever link correctly.  If we're not using GNU ld we use -z text
9061       # though, which does catch some bad symbols but isn't as heavy-handed
9062       # as -z defs.
9063       no_undefined_flag='${wl}-z,text'
9064       allow_undefined_flag='${wl}-z,nodefs'
9065       archive_cmds_need_lc=no
9066       hardcode_shlibpath_var=no
9067       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9068       hardcode_libdir_separator=':'
9069       link_all_deplibs=yes
9070       export_dynamic_flag_spec='${wl}-Bexport'
9071       runpath_var='LD_RUN_PATH'
9072
9073       if test "$GCC" = yes; then
9074         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9075         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9076       else
9077         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9078         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9079       fi
9080       ;;
9081
9082     uts4*)
9083       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9084       hardcode_libdir_flag_spec='-L$libdir'
9085       hardcode_shlibpath_var=no
9086       ;;
9087
9088     *)
9089       ld_shlibs=no
9090       ;;
9091     esac
9092
9093     if test x$host_vendor = xsni; then
9094       case $host in
9095       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9096         export_dynamic_flag_spec='${wl}-Blargedynsym'
9097         ;;
9098       esac
9099     fi
9100   fi
9101
9102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9103 $as_echo "$ld_shlibs" >&6; }
9104 test "$ld_shlibs" = no && can_build_shared=no
9105
9106 with_gnu_ld=$with_gnu_ld
9107
9108
9109
9110
9111
9112
9113
9114
9115
9116
9117
9118
9119
9120
9121
9122 #
9123 # Do we need to explicitly link libc?
9124 #
9125 case "x$archive_cmds_need_lc" in
9126 x|xyes)
9127   # Assume -lc should be added
9128   archive_cmds_need_lc=yes
9129
9130   if test "$enable_shared" = yes && test "$GCC" = yes; then
9131     case $archive_cmds in
9132     *'~'*)
9133       # FIXME: we may have to deal with multi-command sequences.
9134       ;;
9135     '$CC '*)
9136       # Test whether the compiler implicitly links with -lc since on some
9137       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9138       # to ld, don't add -lc before -lgcc.
9139       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9140 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9141 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9142   $as_echo_n "(cached) " >&6
9143 else
9144   $RM -r conftest*
9145         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9146
9147         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9148   (eval $ac_compile) 2>&5
9149   ac_status=$?
9150   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9151   test $ac_status = 0; } 2>conftest.err; then
9152           soname=conftest
9153           lib=conftest
9154           libobjs=conftest.$ac_objext
9155           deplibs=
9156           wl=$lt_prog_compiler_wl
9157           pic_flag=$lt_prog_compiler_pic
9158           compiler_flags=-v
9159           linker_flags=-v
9160           verstring=
9161           output_objdir=.
9162           libname=conftest
9163           lt_save_allow_undefined_flag=$allow_undefined_flag
9164           allow_undefined_flag=
9165           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9166   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9167   ac_status=$?
9168   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9169   test $ac_status = 0; }
9170           then
9171             lt_cv_archive_cmds_need_lc=no
9172           else
9173             lt_cv_archive_cmds_need_lc=yes
9174           fi
9175           allow_undefined_flag=$lt_save_allow_undefined_flag
9176         else
9177           cat conftest.err 1>&5
9178         fi
9179         $RM -r conftest*
9180
9181 fi
9182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9183 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9184       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9185       ;;
9186     esac
9187   fi
9188   ;;
9189 esac
9190
9191
9192
9193
9194
9195
9196
9197
9198
9199
9200
9201
9202
9203
9204
9205
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9327
9328
9329
9330
9331
9332
9333
9334
9335
9336
9337
9338
9339
9340
9341
9342   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9343 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9344
9345 if test "$GCC" = yes; then
9346   case $host_os in
9347     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9348     *) lt_awk_arg="/^libraries:/" ;;
9349   esac
9350   case $host_os in
9351     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9352     *) lt_sed_strip_eq="s,=/,/,g" ;;
9353   esac
9354   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9355   case $lt_search_path_spec in
9356   *\;*)
9357     # if the path contains ";" then we assume it to be the separator
9358     # otherwise default to the standard path separator (i.e. ":") - it is
9359     # assumed that no part of a normal pathname contains ";" but that should
9360     # okay in the real world where ";" in dirpaths is itself problematic.
9361     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9362     ;;
9363   *)
9364     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9365     ;;
9366   esac
9367   # Ok, now we have the path, separated by spaces, we can step through it
9368   # and add multilib dir if necessary.
9369   lt_tmp_lt_search_path_spec=
9370   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9371   for lt_sys_path in $lt_search_path_spec; do
9372     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9373       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9374     else
9375       test -d "$lt_sys_path" && \
9376         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9377     fi
9378   done
9379   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9380 BEGIN {RS=" "; FS="/|\n";} {
9381   lt_foo="";
9382   lt_count=0;
9383   for (lt_i = NF; lt_i > 0; lt_i--) {
9384     if ($lt_i != "" && $lt_i != ".") {
9385       if ($lt_i == "..") {
9386         lt_count++;
9387       } else {
9388         if (lt_count == 0) {
9389           lt_foo="/" $lt_i lt_foo;
9390         } else {
9391           lt_count--;
9392         }
9393       }
9394     }
9395   }
9396   if (lt_foo != "") { lt_freq[lt_foo]++; }
9397   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9398 }'`
9399   # AWK program above erroneously prepends '/' to C:/dos/paths
9400   # for these hosts.
9401   case $host_os in
9402     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9403       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9404   esac
9405   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9406 else
9407   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9408 fi
9409 library_names_spec=
9410 libname_spec='lib$name'
9411 soname_spec=
9412 shrext_cmds=".so"
9413 postinstall_cmds=
9414 postuninstall_cmds=
9415 finish_cmds=
9416 finish_eval=
9417 shlibpath_var=
9418 shlibpath_overrides_runpath=unknown
9419 version_type=none
9420 dynamic_linker="$host_os ld.so"
9421 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9422 need_lib_prefix=unknown
9423 hardcode_into_libs=no
9424
9425 # when you set need_version to no, make sure it does not cause -set_version
9426 # flags to be left without arguments
9427 need_version=unknown
9428
9429 case $host_os in
9430 aix3*)
9431   version_type=linux # correct to gnu/linux during the next big refactor
9432   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9433   shlibpath_var=LIBPATH
9434
9435   # AIX 3 has no versioning support, so we append a major version to the name.
9436   soname_spec='${libname}${release}${shared_ext}$major'
9437   ;;
9438
9439 aix[4-9]*)
9440   version_type=linux # correct to gnu/linux during the next big refactor
9441   need_lib_prefix=no
9442   need_version=no
9443   hardcode_into_libs=yes
9444   if test "$host_cpu" = ia64; then
9445     # AIX 5 supports IA64
9446     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9447     shlibpath_var=LD_LIBRARY_PATH
9448   else
9449     # With GCC up to 2.95.x, collect2 would create an import file
9450     # for dependence libraries.  The import file would start with
9451     # the line `#! .'.  This would cause the generated library to
9452     # depend on `.', always an invalid library.  This was fixed in
9453     # development snapshots of GCC prior to 3.0.
9454     case $host_os in
9455       aix4 | aix4.[01] | aix4.[01].*)
9456       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9457            echo ' yes '
9458            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9459         :
9460       else
9461         can_build_shared=no
9462       fi
9463       ;;
9464     esac
9465     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9466     # soname into executable. Probably we can add versioning support to
9467     # collect2, so additional links can be useful in future.
9468     if test "$aix_use_runtimelinking" = yes; then
9469       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9470       # instead of lib<name>.a to let people know that these are not
9471       # typical AIX shared libraries.
9472       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9473     else
9474       # We preserve .a as extension for shared libraries through AIX4.2
9475       # and later when we are not doing run time linking.
9476       library_names_spec='${libname}${release}.a $libname.a'
9477       soname_spec='${libname}${release}${shared_ext}$major'
9478     fi
9479     shlibpath_var=LIBPATH
9480   fi
9481   ;;
9482
9483 amigaos*)
9484   case $host_cpu in
9485   powerpc)
9486     # Since July 2007 AmigaOS4 officially supports .so libraries.
9487     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9488     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9489     ;;
9490   m68k)
9491     library_names_spec='$libname.ixlibrary $libname.a'
9492     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9493     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 ${libname}_ixlibrary.a || exit 1; done'
9494     ;;
9495   esac
9496   ;;
9497
9498 beos*)
9499   library_names_spec='${libname}${shared_ext}'
9500   dynamic_linker="$host_os ld.so"
9501   shlibpath_var=LIBRARY_PATH
9502   ;;
9503
9504 bsdi[45]*)
9505   version_type=linux # correct to gnu/linux during the next big refactor
9506   need_version=no
9507   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9508   soname_spec='${libname}${release}${shared_ext}$major'
9509   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9510   shlibpath_var=LD_LIBRARY_PATH
9511   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9512   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9513   # the default ld.so.conf also contains /usr/contrib/lib and
9514   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9515   # libtool to hard-code these into programs
9516   ;;
9517
9518 cygwin* | mingw* | pw32* | cegcc*)
9519   version_type=windows
9520   shrext_cmds=".dll"
9521   need_version=no
9522   need_lib_prefix=no
9523
9524   case $GCC,$cc_basename in
9525   yes,*)
9526     # gcc
9527     library_names_spec='$libname.dll.a'
9528     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9529     postinstall_cmds='base_file=`basename \${file}`~
9530       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9531       dldir=$destdir/`dirname \$dlpath`~
9532       test -d \$dldir || mkdir -p \$dldir~
9533       $install_prog $dir/$dlname \$dldir/$dlname~
9534       chmod a+x \$dldir/$dlname~
9535       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9536         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9537       fi'
9538     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9539       dlpath=$dir/\$dldll~
9540        $RM \$dlpath'
9541     shlibpath_overrides_runpath=yes
9542
9543     case $host_os in
9544     cygwin*)
9545       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9546       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9547
9548       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9549       ;;
9550     mingw* | cegcc*)
9551       # MinGW DLLs use traditional 'lib' prefix
9552       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9553       ;;
9554     pw32*)
9555       # pw32 DLLs use 'pw' prefix rather than 'lib'
9556       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9557       ;;
9558     esac
9559     dynamic_linker='Win32 ld.exe'
9560     ;;
9561
9562   *,cl*)
9563     # Native MSVC
9564     libname_spec='$name'
9565     soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9566     library_names_spec='${libname}.dll.lib'
9567
9568     case $build_os in
9569     mingw*)
9570       sys_lib_search_path_spec=
9571       lt_save_ifs=$IFS
9572       IFS=';'
9573       for lt_path in $LIB
9574       do
9575         IFS=$lt_save_ifs
9576         # Let DOS variable expansion print the short 8.3 style file name.
9577         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
9578         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
9579       done
9580       IFS=$lt_save_ifs
9581       # Convert to MSYS style.
9582       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
9583       ;;
9584     cygwin*)
9585       # Convert to unix form, then to dos form, then back to unix form
9586       # but this time dos style (no spaces!) so that the unix form looks
9587       # like /cygdrive/c/PROGRA~1:/cygdr...
9588       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
9589       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
9590       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
9591       ;;
9592     *)
9593       sys_lib_search_path_spec="$LIB"
9594       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
9595         # It is most probably a Windows format PATH.
9596         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
9597       else
9598         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
9599       fi
9600       # FIXME: find the short name or the path components, as spaces are
9601       # common. (e.g. "Program Files" -> "PROGRA~1")
9602       ;;
9603     esac
9604
9605     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9606     postinstall_cmds='base_file=`basename \${file}`~
9607       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9608       dldir=$destdir/`dirname \$dlpath`~
9609       test -d \$dldir || mkdir -p \$dldir~
9610       $install_prog $dir/$dlname \$dldir/$dlname'
9611     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9612       dlpath=$dir/\$dldll~
9613        $RM \$dlpath'
9614     shlibpath_overrides_runpath=yes
9615     dynamic_linker='Win32 link.exe'
9616     ;;
9617
9618   *)
9619     # Assume MSVC wrapper
9620     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9621     dynamic_linker='Win32 ld.exe'
9622     ;;
9623   esac
9624   # FIXME: first we should search . and the directory the executable is in
9625   shlibpath_var=PATH
9626   ;;
9627
9628 darwin* | rhapsody*)
9629   dynamic_linker="$host_os dyld"
9630   version_type=darwin
9631   need_lib_prefix=no
9632   need_version=no
9633   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9634   soname_spec='${libname}${release}${major}$shared_ext'
9635   shlibpath_overrides_runpath=yes
9636   shlibpath_var=DYLD_LIBRARY_PATH
9637   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9638
9639   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9640   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9641   ;;
9642
9643 dgux*)
9644   version_type=linux # correct to gnu/linux during the next big refactor
9645   need_lib_prefix=no
9646   need_version=no
9647   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9648   soname_spec='${libname}${release}${shared_ext}$major'
9649   shlibpath_var=LD_LIBRARY_PATH
9650   ;;
9651
9652 freebsd* | dragonfly*)
9653   # DragonFly does not have aout.  When/if they implement a new
9654   # versioning mechanism, adjust this.
9655   if test -x /usr/bin/objformat; then
9656     objformat=`/usr/bin/objformat`
9657   else
9658     case $host_os in
9659     freebsd[23].*) objformat=aout ;;
9660     *) objformat=elf ;;
9661     esac
9662   fi
9663   version_type=freebsd-$objformat
9664   case $version_type in
9665     freebsd-elf*)
9666       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9667       need_version=no
9668       need_lib_prefix=no
9669       ;;
9670     freebsd-*)
9671       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9672       need_version=yes
9673       ;;
9674   esac
9675   shlibpath_var=LD_LIBRARY_PATH
9676   case $host_os in
9677   freebsd2.*)
9678     shlibpath_overrides_runpath=yes
9679     ;;
9680   freebsd3.[01]* | freebsdelf3.[01]*)
9681     shlibpath_overrides_runpath=yes
9682     hardcode_into_libs=yes
9683     ;;
9684   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9685   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9686     shlibpath_overrides_runpath=no
9687     hardcode_into_libs=yes
9688     ;;
9689   *) # from 4.6 on, and DragonFly
9690     shlibpath_overrides_runpath=yes
9691     hardcode_into_libs=yes
9692     ;;
9693   esac
9694   ;;
9695
9696 gnu*)
9697   version_type=linux # correct to gnu/linux during the next big refactor
9698   need_lib_prefix=no
9699   need_version=no
9700   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9701   soname_spec='${libname}${release}${shared_ext}$major'
9702   shlibpath_var=LD_LIBRARY_PATH
9703   shlibpath_overrides_runpath=no
9704   hardcode_into_libs=yes
9705   ;;
9706
9707 haiku*)
9708   version_type=linux # correct to gnu/linux during the next big refactor
9709   need_lib_prefix=no
9710   need_version=no
9711   dynamic_linker="$host_os runtime_loader"
9712   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9713   soname_spec='${libname}${release}${shared_ext}$major'
9714   shlibpath_var=LIBRARY_PATH
9715   shlibpath_overrides_runpath=yes
9716   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
9717   hardcode_into_libs=yes
9718   ;;
9719
9720 hpux9* | hpux10* | hpux11*)
9721   # Give a soname corresponding to the major version so that dld.sl refuses to
9722   # link against other versions.
9723   version_type=sunos
9724   need_lib_prefix=no
9725   need_version=no
9726   case $host_cpu in
9727   ia64*)
9728     shrext_cmds='.so'
9729     hardcode_into_libs=yes
9730     dynamic_linker="$host_os dld.so"
9731     shlibpath_var=LD_LIBRARY_PATH
9732     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9733     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9734     soname_spec='${libname}${release}${shared_ext}$major'
9735     if test "X$HPUX_IA64_MODE" = X32; then
9736       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9737     else
9738       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9739     fi
9740     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9741     ;;
9742   hppa*64*)
9743     shrext_cmds='.sl'
9744     hardcode_into_libs=yes
9745     dynamic_linker="$host_os dld.sl"
9746     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9747     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9748     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9749     soname_spec='${libname}${release}${shared_ext}$major'
9750     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9751     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9752     ;;
9753   *)
9754     shrext_cmds='.sl'
9755     dynamic_linker="$host_os dld.sl"
9756     shlibpath_var=SHLIB_PATH
9757     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9758     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9759     soname_spec='${libname}${release}${shared_ext}$major'
9760     ;;
9761   esac
9762   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9763   postinstall_cmds='chmod 555 $lib'
9764   # or fails outright, so override atomically:
9765   install_override_mode=555
9766   ;;
9767
9768 interix[3-9]*)
9769   version_type=linux # correct to gnu/linux during the next big refactor
9770   need_lib_prefix=no
9771   need_version=no
9772   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9773   soname_spec='${libname}${release}${shared_ext}$major'
9774   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9775   shlibpath_var=LD_LIBRARY_PATH
9776   shlibpath_overrides_runpath=no
9777   hardcode_into_libs=yes
9778   ;;
9779
9780 irix5* | irix6* | nonstopux*)
9781   case $host_os in
9782     nonstopux*) version_type=nonstopux ;;
9783     *)
9784         if test "$lt_cv_prog_gnu_ld" = yes; then
9785                 version_type=linux # correct to gnu/linux during the next big refactor
9786         else
9787                 version_type=irix
9788         fi ;;
9789   esac
9790   need_lib_prefix=no
9791   need_version=no
9792   soname_spec='${libname}${release}${shared_ext}$major'
9793   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9794   case $host_os in
9795   irix5* | nonstopux*)
9796     libsuff= shlibsuff=
9797     ;;
9798   *)
9799     case $LD in # libtool.m4 will add one of these switches to LD
9800     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9801       libsuff= shlibsuff= libmagic=32-bit;;
9802     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9803       libsuff=32 shlibsuff=N32 libmagic=N32;;
9804     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9805       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9806     *) libsuff= shlibsuff= libmagic=never-match;;
9807     esac
9808     ;;
9809   esac
9810   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9811   shlibpath_overrides_runpath=no
9812   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9813   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9814   hardcode_into_libs=yes
9815   ;;
9816
9817 # No shared lib support for Linux oldld, aout, or coff.
9818 linux*oldld* | linux*aout* | linux*coff*)
9819   dynamic_linker=no
9820   ;;
9821
9822 # This must be glibc/ELF.
9823 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9824   version_type=linux # correct to gnu/linux during the next big refactor
9825   need_lib_prefix=no
9826   need_version=no
9827   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9828   soname_spec='${libname}${release}${shared_ext}$major'
9829   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9830   shlibpath_var=LD_LIBRARY_PATH
9831   shlibpath_overrides_runpath=no
9832
9833   # Some binutils ld are patched to set DT_RUNPATH
9834   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
9835   $as_echo_n "(cached) " >&6
9836 else
9837   lt_cv_shlibpath_overrides_runpath=no
9838     save_LDFLAGS=$LDFLAGS
9839     save_libdir=$libdir
9840     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9841          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9842     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9843 /* end confdefs.h.  */
9844
9845 int
9846 main ()
9847 {
9848
9849   ;
9850   return 0;
9851 }
9852 _ACEOF
9853 if ac_fn_c_try_link "$LINENO"; then :
9854   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9855   lt_cv_shlibpath_overrides_runpath=yes
9856 fi
9857 fi
9858 rm -f core conftest.err conftest.$ac_objext \
9859     conftest$ac_exeext conftest.$ac_ext
9860     LDFLAGS=$save_LDFLAGS
9861     libdir=$save_libdir
9862
9863 fi
9864
9865   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9866
9867   # This implies no fast_install, which is unacceptable.
9868   # Some rework will be needed to allow for fast_install
9869   # before this can be enabled.
9870   hardcode_into_libs=yes
9871
9872   # Append ld.so.conf contents to the search path
9873   if test -f /etc/ld.so.conf; then
9874     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' ' '`
9875     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9876   fi
9877
9878   # We used to test for /lib/ld.so.1 and disable shared libraries on
9879   # powerpc, because MkLinux only supported shared libraries with the
9880   # GNU dynamic linker.  Since this was broken with cross compilers,
9881   # most powerpc-linux boxes support dynamic linking these days and
9882   # people can always --disable-shared, the test was removed, and we
9883   # assume the GNU/Linux dynamic linker is in use.
9884   dynamic_linker='GNU/Linux ld.so'
9885   ;;
9886
9887 netbsd*)
9888   version_type=sunos
9889   need_lib_prefix=no
9890   need_version=no
9891   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9892     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9893     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9894     dynamic_linker='NetBSD (a.out) ld.so'
9895   else
9896     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9897     soname_spec='${libname}${release}${shared_ext}$major'
9898     dynamic_linker='NetBSD ld.elf_so'
9899   fi
9900   shlibpath_var=LD_LIBRARY_PATH
9901   shlibpath_overrides_runpath=yes
9902   hardcode_into_libs=yes
9903   ;;
9904
9905 newsos6)
9906   version_type=linux # correct to gnu/linux during the next big refactor
9907   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9908   shlibpath_var=LD_LIBRARY_PATH
9909   shlibpath_overrides_runpath=yes
9910   ;;
9911
9912 *nto* | *qnx*)
9913   version_type=qnx
9914   need_lib_prefix=no
9915   need_version=no
9916   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9917   soname_spec='${libname}${release}${shared_ext}$major'
9918   shlibpath_var=LD_LIBRARY_PATH
9919   shlibpath_overrides_runpath=no
9920   hardcode_into_libs=yes
9921   dynamic_linker='ldqnx.so'
9922   ;;
9923
9924 openbsd*)
9925   version_type=sunos
9926   sys_lib_dlsearch_path_spec="/usr/lib"
9927   need_lib_prefix=no
9928   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9929   case $host_os in
9930     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9931     *)                          need_version=no  ;;
9932   esac
9933   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9934   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9935   shlibpath_var=LD_LIBRARY_PATH
9936   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9937     case $host_os in
9938       openbsd2.[89] | openbsd2.[89].*)
9939         shlibpath_overrides_runpath=no
9940         ;;
9941       *)
9942         shlibpath_overrides_runpath=yes
9943         ;;
9944       esac
9945   else
9946     shlibpath_overrides_runpath=yes
9947   fi
9948   ;;
9949
9950 os2*)
9951   libname_spec='$name'
9952   shrext_cmds=".dll"
9953   need_lib_prefix=no
9954   library_names_spec='$libname${shared_ext} $libname.a'
9955   dynamic_linker='OS/2 ld.exe'
9956   shlibpath_var=LIBPATH
9957   ;;
9958
9959 osf3* | osf4* | osf5*)
9960   version_type=osf
9961   need_lib_prefix=no
9962   need_version=no
9963   soname_spec='${libname}${release}${shared_ext}$major'
9964   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9965   shlibpath_var=LD_LIBRARY_PATH
9966   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9967   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9968   ;;
9969
9970 rdos*)
9971   dynamic_linker=no
9972   ;;
9973
9974 solaris*)
9975   version_type=linux # correct to gnu/linux during the next big refactor
9976   need_lib_prefix=no
9977   need_version=no
9978   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9979   soname_spec='${libname}${release}${shared_ext}$major'
9980   shlibpath_var=LD_LIBRARY_PATH
9981   shlibpath_overrides_runpath=yes
9982   hardcode_into_libs=yes
9983   # ldd complains unless libraries are executable
9984   postinstall_cmds='chmod +x $lib'
9985   ;;
9986
9987 sunos4*)
9988   version_type=sunos
9989   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9990   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9991   shlibpath_var=LD_LIBRARY_PATH
9992   shlibpath_overrides_runpath=yes
9993   if test "$with_gnu_ld" = yes; then
9994     need_lib_prefix=no
9995   fi
9996   need_version=yes
9997   ;;
9998
9999 sysv4 | sysv4.3*)
10000   version_type=linux # correct to gnu/linux during the next big refactor
10001   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10002   soname_spec='${libname}${release}${shared_ext}$major'
10003   shlibpath_var=LD_LIBRARY_PATH
10004   case $host_vendor in
10005     sni)
10006       shlibpath_overrides_runpath=no
10007       need_lib_prefix=no
10008       runpath_var=LD_RUN_PATH
10009       ;;
10010     siemens)
10011       need_lib_prefix=no
10012       ;;
10013     motorola)
10014       need_lib_prefix=no
10015       need_version=no
10016       shlibpath_overrides_runpath=no
10017       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10018       ;;
10019   esac
10020   ;;
10021
10022 sysv4*MP*)
10023   if test -d /usr/nec ;then
10024     version_type=linux # correct to gnu/linux during the next big refactor
10025     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10026     soname_spec='$libname${shared_ext}.$major'
10027     shlibpath_var=LD_LIBRARY_PATH
10028   fi
10029   ;;
10030
10031 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10032   version_type=freebsd-elf
10033   need_lib_prefix=no
10034   need_version=no
10035   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10036   soname_spec='${libname}${release}${shared_ext}$major'
10037   shlibpath_var=LD_LIBRARY_PATH
10038   shlibpath_overrides_runpath=yes
10039   hardcode_into_libs=yes
10040   if test "$with_gnu_ld" = yes; then
10041     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10042   else
10043     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10044     case $host_os in
10045       sco3.2v5*)
10046         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10047         ;;
10048     esac
10049   fi
10050   sys_lib_dlsearch_path_spec='/usr/lib'
10051   ;;
10052
10053 tpf*)
10054   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10055   version_type=linux # correct to gnu/linux during the next big refactor
10056   need_lib_prefix=no
10057   need_version=no
10058   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10059   shlibpath_var=LD_LIBRARY_PATH
10060   shlibpath_overrides_runpath=no
10061   hardcode_into_libs=yes
10062   ;;
10063
10064 uts4*)
10065   version_type=linux # correct to gnu/linux during the next big refactor
10066   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10067   soname_spec='${libname}${release}${shared_ext}$major'
10068   shlibpath_var=LD_LIBRARY_PATH
10069   ;;
10070
10071 *)
10072   dynamic_linker=no
10073   ;;
10074 esac
10075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10076 $as_echo "$dynamic_linker" >&6; }
10077 test "$dynamic_linker" = no && can_build_shared=no
10078
10079 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10080 if test "$GCC" = yes; then
10081   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10082 fi
10083
10084 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10085   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10086 fi
10087 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10088   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10089 fi
10090
10091
10092
10093
10094
10095
10096
10097
10098
10099
10100
10101
10102
10103
10104
10105
10106
10107
10108
10109
10110
10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131
10132
10133
10134
10135
10136
10137
10138
10139
10140
10141
10142
10143
10144
10145
10146
10147
10148
10149
10150
10151
10152
10153
10154
10155
10156
10157
10158
10159
10160
10161
10162
10163
10164
10165
10166
10167
10168
10169
10170
10171
10172
10173
10174
10175
10176
10177
10178
10179
10180
10181
10182   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10183 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10184 hardcode_action=
10185 if test -n "$hardcode_libdir_flag_spec" ||
10186    test -n "$runpath_var" ||
10187    test "X$hardcode_automatic" = "Xyes" ; then
10188
10189   # We can hardcode non-existent directories.
10190   if test "$hardcode_direct" != no &&
10191      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10192      # have to relink, otherwise we might link with an installed library
10193      # when we should be linking with a yet-to-be-installed one
10194      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10195      test "$hardcode_minus_L" != no; then
10196     # Linking always hardcodes the temporary library directory.
10197     hardcode_action=relink
10198   else
10199     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10200     hardcode_action=immediate
10201   fi
10202 else
10203   # We cannot hardcode anything, or else we can only hardcode existing
10204   # directories.
10205   hardcode_action=unsupported
10206 fi
10207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10208 $as_echo "$hardcode_action" >&6; }
10209
10210 if test "$hardcode_action" = relink ||
10211    test "$inherit_rpath" = yes; then
10212   # Fast installation is not supported
10213   enable_fast_install=no
10214 elif test "$shlibpath_overrides_runpath" = yes ||
10215      test "$enable_shared" = no; then
10216   # Fast installation is not necessary
10217   enable_fast_install=needless
10218 fi
10219
10220
10221
10222
10223
10224
10225   if test "x$enable_dlopen" != xyes; then
10226   enable_dlopen=unknown
10227   enable_dlopen_self=unknown
10228   enable_dlopen_self_static=unknown
10229 else
10230   lt_cv_dlopen=no
10231   lt_cv_dlopen_libs=
10232
10233   case $host_os in
10234   beos*)
10235     lt_cv_dlopen="load_add_on"
10236     lt_cv_dlopen_libs=
10237     lt_cv_dlopen_self=yes
10238     ;;
10239
10240   mingw* | pw32* | cegcc*)
10241     lt_cv_dlopen="LoadLibrary"
10242     lt_cv_dlopen_libs=
10243     ;;
10244
10245   cygwin*)
10246     lt_cv_dlopen="dlopen"
10247     lt_cv_dlopen_libs=
10248     ;;
10249
10250   darwin*)
10251   # if libdl is installed we need to link against it
10252     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10253 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10254 if ${ac_cv_lib_dl_dlopen+:} false; then :
10255   $as_echo_n "(cached) " >&6
10256 else
10257   ac_check_lib_save_LIBS=$LIBS
10258 LIBS="-ldl  $LIBS"
10259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10260 /* end confdefs.h.  */
10261
10262 /* Override any GCC internal prototype to avoid an error.
10263    Use char because int might match the return type of a GCC
10264    builtin and then its argument prototype would still apply.  */
10265 #ifdef __cplusplus
10266 extern "C"
10267 #endif
10268 char dlopen ();
10269 int
10270 main ()
10271 {
10272 return dlopen ();
10273   ;
10274   return 0;
10275 }
10276 _ACEOF
10277 if ac_fn_c_try_link "$LINENO"; then :
10278   ac_cv_lib_dl_dlopen=yes
10279 else
10280   ac_cv_lib_dl_dlopen=no
10281 fi
10282 rm -f core conftest.err conftest.$ac_objext \
10283     conftest$ac_exeext conftest.$ac_ext
10284 LIBS=$ac_check_lib_save_LIBS
10285 fi
10286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10287 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10288 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10289   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10290 else
10291
10292     lt_cv_dlopen="dyld"
10293     lt_cv_dlopen_libs=
10294     lt_cv_dlopen_self=yes
10295
10296 fi
10297
10298     ;;
10299
10300   *)
10301     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10302 if test "x$ac_cv_func_shl_load" = xyes; then :
10303   lt_cv_dlopen="shl_load"
10304 else
10305   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10306 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10307 if ${ac_cv_lib_dld_shl_load+:} false; then :
10308   $as_echo_n "(cached) " >&6
10309 else
10310   ac_check_lib_save_LIBS=$LIBS
10311 LIBS="-ldld  $LIBS"
10312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10313 /* end confdefs.h.  */
10314
10315 /* Override any GCC internal prototype to avoid an error.
10316    Use char because int might match the return type of a GCC
10317    builtin and then its argument prototype would still apply.  */
10318 #ifdef __cplusplus
10319 extern "C"
10320 #endif
10321 char shl_load ();
10322 int
10323 main ()
10324 {
10325 return shl_load ();
10326   ;
10327   return 0;
10328 }
10329 _ACEOF
10330 if ac_fn_c_try_link "$LINENO"; then :
10331   ac_cv_lib_dld_shl_load=yes
10332 else
10333   ac_cv_lib_dld_shl_load=no
10334 fi
10335 rm -f core conftest.err conftest.$ac_objext \
10336     conftest$ac_exeext conftest.$ac_ext
10337 LIBS=$ac_check_lib_save_LIBS
10338 fi
10339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10340 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10341 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10342   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10343 else
10344   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10345 if test "x$ac_cv_func_dlopen" = xyes; then :
10346   lt_cv_dlopen="dlopen"
10347 else
10348   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10349 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10350 if ${ac_cv_lib_dl_dlopen+:} false; then :
10351   $as_echo_n "(cached) " >&6
10352 else
10353   ac_check_lib_save_LIBS=$LIBS
10354 LIBS="-ldl  $LIBS"
10355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10356 /* end confdefs.h.  */
10357
10358 /* Override any GCC internal prototype to avoid an error.
10359    Use char because int might match the return type of a GCC
10360    builtin and then its argument prototype would still apply.  */
10361 #ifdef __cplusplus
10362 extern "C"
10363 #endif
10364 char dlopen ();
10365 int
10366 main ()
10367 {
10368 return dlopen ();
10369   ;
10370   return 0;
10371 }
10372 _ACEOF
10373 if ac_fn_c_try_link "$LINENO"; then :
10374   ac_cv_lib_dl_dlopen=yes
10375 else
10376   ac_cv_lib_dl_dlopen=no
10377 fi
10378 rm -f core conftest.err conftest.$ac_objext \
10379     conftest$ac_exeext conftest.$ac_ext
10380 LIBS=$ac_check_lib_save_LIBS
10381 fi
10382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10383 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10384 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10385   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10386 else
10387   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10388 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10389 if ${ac_cv_lib_svld_dlopen+:} false; then :
10390   $as_echo_n "(cached) " >&6
10391 else
10392   ac_check_lib_save_LIBS=$LIBS
10393 LIBS="-lsvld  $LIBS"
10394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10395 /* end confdefs.h.  */
10396
10397 /* Override any GCC internal prototype to avoid an error.
10398    Use char because int might match the return type of a GCC
10399    builtin and then its argument prototype would still apply.  */
10400 #ifdef __cplusplus
10401 extern "C"
10402 #endif
10403 char dlopen ();
10404 int
10405 main ()
10406 {
10407 return dlopen ();
10408   ;
10409   return 0;
10410 }
10411 _ACEOF
10412 if ac_fn_c_try_link "$LINENO"; then :
10413   ac_cv_lib_svld_dlopen=yes
10414 else
10415   ac_cv_lib_svld_dlopen=no
10416 fi
10417 rm -f core conftest.err conftest.$ac_objext \
10418     conftest$ac_exeext conftest.$ac_ext
10419 LIBS=$ac_check_lib_save_LIBS
10420 fi
10421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10422 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10423 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10424   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10425 else
10426   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10427 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10428 if ${ac_cv_lib_dld_dld_link+:} false; then :
10429   $as_echo_n "(cached) " >&6
10430 else
10431   ac_check_lib_save_LIBS=$LIBS
10432 LIBS="-ldld  $LIBS"
10433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10434 /* end confdefs.h.  */
10435
10436 /* Override any GCC internal prototype to avoid an error.
10437    Use char because int might match the return type of a GCC
10438    builtin and then its argument prototype would still apply.  */
10439 #ifdef __cplusplus
10440 extern "C"
10441 #endif
10442 char dld_link ();
10443 int
10444 main ()
10445 {
10446 return dld_link ();
10447   ;
10448   return 0;
10449 }
10450 _ACEOF
10451 if ac_fn_c_try_link "$LINENO"; then :
10452   ac_cv_lib_dld_dld_link=yes
10453 else
10454   ac_cv_lib_dld_dld_link=no
10455 fi
10456 rm -f core conftest.err conftest.$ac_objext \
10457     conftest$ac_exeext conftest.$ac_ext
10458 LIBS=$ac_check_lib_save_LIBS
10459 fi
10460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10461 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10462 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10463   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10464 fi
10465
10466
10467 fi
10468
10469
10470 fi
10471
10472
10473 fi
10474
10475
10476 fi
10477
10478
10479 fi
10480
10481     ;;
10482   esac
10483
10484   if test "x$lt_cv_dlopen" != xno; then
10485     enable_dlopen=yes
10486   else
10487     enable_dlopen=no
10488   fi
10489
10490   case $lt_cv_dlopen in
10491   dlopen)
10492     save_CPPFLAGS="$CPPFLAGS"
10493     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10494
10495     save_LDFLAGS="$LDFLAGS"
10496     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10497
10498     save_LIBS="$LIBS"
10499     LIBS="$lt_cv_dlopen_libs $LIBS"
10500
10501     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10502 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10503 if ${lt_cv_dlopen_self+:} false; then :
10504   $as_echo_n "(cached) " >&6
10505 else
10506           if test "$cross_compiling" = yes; then :
10507   lt_cv_dlopen_self=cross
10508 else
10509   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10510   lt_status=$lt_dlunknown
10511   cat > conftest.$ac_ext <<_LT_EOF
10512 #line $LINENO "configure"
10513 #include "confdefs.h"
10514
10515 #if HAVE_DLFCN_H
10516 #include <dlfcn.h>
10517 #endif
10518
10519 #include <stdio.h>
10520
10521 #ifdef RTLD_GLOBAL
10522 #  define LT_DLGLOBAL           RTLD_GLOBAL
10523 #else
10524 #  ifdef DL_GLOBAL
10525 #    define LT_DLGLOBAL         DL_GLOBAL
10526 #  else
10527 #    define LT_DLGLOBAL         0
10528 #  endif
10529 #endif
10530
10531 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10532    find out it does not work in some platform. */
10533 #ifndef LT_DLLAZY_OR_NOW
10534 #  ifdef RTLD_LAZY
10535 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10536 #  else
10537 #    ifdef DL_LAZY
10538 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10539 #    else
10540 #      ifdef RTLD_NOW
10541 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10542 #      else
10543 #        ifdef DL_NOW
10544 #          define LT_DLLAZY_OR_NOW      DL_NOW
10545 #        else
10546 #          define LT_DLLAZY_OR_NOW      0
10547 #        endif
10548 #      endif
10549 #    endif
10550 #  endif
10551 #endif
10552
10553 /* When -fvisbility=hidden is used, assume the code has been annotated
10554    correspondingly for the symbols needed.  */
10555 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10556 int fnord () __attribute__((visibility("default")));
10557 #endif
10558
10559 int fnord () { return 42; }
10560 int main ()
10561 {
10562   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10563   int status = $lt_dlunknown;
10564
10565   if (self)
10566     {
10567       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10568       else
10569         {
10570           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10571           else puts (dlerror ());
10572         }
10573       /* dlclose (self); */
10574     }
10575   else
10576     puts (dlerror ());
10577
10578   return status;
10579 }
10580 _LT_EOF
10581   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10582   (eval $ac_link) 2>&5
10583   ac_status=$?
10584   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10585   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10586     (./conftest; exit; ) >&5 2>/dev/null
10587     lt_status=$?
10588     case x$lt_status in
10589       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10590       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10591       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10592     esac
10593   else :
10594     # compilation failed
10595     lt_cv_dlopen_self=no
10596   fi
10597 fi
10598 rm -fr conftest*
10599
10600
10601 fi
10602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10603 $as_echo "$lt_cv_dlopen_self" >&6; }
10604
10605     if test "x$lt_cv_dlopen_self" = xyes; then
10606       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10607       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10608 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10609 if ${lt_cv_dlopen_self_static+:} false; then :
10610   $as_echo_n "(cached) " >&6
10611 else
10612           if test "$cross_compiling" = yes; then :
10613   lt_cv_dlopen_self_static=cross
10614 else
10615   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10616   lt_status=$lt_dlunknown
10617   cat > conftest.$ac_ext <<_LT_EOF
10618 #line $LINENO "configure"
10619 #include "confdefs.h"
10620
10621 #if HAVE_DLFCN_H
10622 #include <dlfcn.h>
10623 #endif
10624
10625 #include <stdio.h>
10626
10627 #ifdef RTLD_GLOBAL
10628 #  define LT_DLGLOBAL           RTLD_GLOBAL
10629 #else
10630 #  ifdef DL_GLOBAL
10631 #    define LT_DLGLOBAL         DL_GLOBAL
10632 #  else
10633 #    define LT_DLGLOBAL         0
10634 #  endif
10635 #endif
10636
10637 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10638    find out it does not work in some platform. */
10639 #ifndef LT_DLLAZY_OR_NOW
10640 #  ifdef RTLD_LAZY
10641 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10642 #  else
10643 #    ifdef DL_LAZY
10644 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10645 #    else
10646 #      ifdef RTLD_NOW
10647 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10648 #      else
10649 #        ifdef DL_NOW
10650 #          define LT_DLLAZY_OR_NOW      DL_NOW
10651 #        else
10652 #          define LT_DLLAZY_OR_NOW      0
10653 #        endif
10654 #      endif
10655 #    endif
10656 #  endif
10657 #endif
10658
10659 /* When -fvisbility=hidden is used, assume the code has been annotated
10660    correspondingly for the symbols needed.  */
10661 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10662 int fnord () __attribute__((visibility("default")));
10663 #endif
10664
10665 int fnord () { return 42; }
10666 int main ()
10667 {
10668   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10669   int status = $lt_dlunknown;
10670
10671   if (self)
10672     {
10673       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10674       else
10675         {
10676           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10677           else puts (dlerror ());
10678         }
10679       /* dlclose (self); */
10680     }
10681   else
10682     puts (dlerror ());
10683
10684   return status;
10685 }
10686 _LT_EOF
10687   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10688   (eval $ac_link) 2>&5
10689   ac_status=$?
10690   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10691   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10692     (./conftest; exit; ) >&5 2>/dev/null
10693     lt_status=$?
10694     case x$lt_status in
10695       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10696       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10697       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10698     esac
10699   else :
10700     # compilation failed
10701     lt_cv_dlopen_self_static=no
10702   fi
10703 fi
10704 rm -fr conftest*
10705
10706
10707 fi
10708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10709 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10710     fi
10711
10712     CPPFLAGS="$save_CPPFLAGS"
10713     LDFLAGS="$save_LDFLAGS"
10714     LIBS="$save_LIBS"
10715     ;;
10716   esac
10717
10718   case $lt_cv_dlopen_self in
10719   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10720   *) enable_dlopen_self=unknown ;;
10721   esac
10722
10723   case $lt_cv_dlopen_self_static in
10724   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10725   *) enable_dlopen_self_static=unknown ;;
10726   esac
10727 fi
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745 striplib=
10746 old_striplib=
10747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10748 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10749 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10750   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10751   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10753 $as_echo "yes" >&6; }
10754 else
10755 # FIXME - insert some real tests, host_os isn't really good enough
10756   case $host_os in
10757   darwin*)
10758     if test -n "$STRIP" ; then
10759       striplib="$STRIP -x"
10760       old_striplib="$STRIP -S"
10761       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10762 $as_echo "yes" >&6; }
10763     else
10764       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10765 $as_echo "no" >&6; }
10766     fi
10767     ;;
10768   *)
10769     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10770 $as_echo "no" >&6; }
10771     ;;
10772   esac
10773 fi
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786   # Report which library types will actually be built
10787   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10788 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10790 $as_echo "$can_build_shared" >&6; }
10791
10792   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10793 $as_echo_n "checking whether to build shared libraries... " >&6; }
10794   test "$can_build_shared" = "no" && enable_shared=no
10795
10796   # On AIX, shared libraries and static libraries use the same namespace, and
10797   # are all built from PIC.
10798   case $host_os in
10799   aix3*)
10800     test "$enable_shared" = yes && enable_static=no
10801     if test -n "$RANLIB"; then
10802       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10803       postinstall_cmds='$RANLIB $lib'
10804     fi
10805     ;;
10806
10807   aix[4-9]*)
10808     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10809       test "$enable_shared" = yes && enable_static=no
10810     fi
10811     ;;
10812   esac
10813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10814 $as_echo "$enable_shared" >&6; }
10815
10816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10817 $as_echo_n "checking whether to build static libraries... " >&6; }
10818   # Make sure either enable_shared or enable_static is yes.
10819   test "$enable_shared" = yes || enable_static=yes
10820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10821 $as_echo "$enable_static" >&6; }
10822
10823
10824
10825
10826 fi
10827 ac_ext=c
10828 ac_cpp='$CPP $CPPFLAGS'
10829 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10830 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10831 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10832
10833 CC="$lt_save_CC"
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849         ac_config_commands="$ac_config_commands libtool"
10850
10851
10852
10853
10854 # Only expand once:
10855
10856
10857
10858
10859
10860
10861
10862
10863 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
10864         if test -n "$ac_tool_prefix"; then
10865   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
10866 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
10867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10868 $as_echo_n "checking for $ac_word... " >&6; }
10869 if ${ac_cv_path_PKG_CONFIG+:} false; then :
10870   $as_echo_n "(cached) " >&6
10871 else
10872   case $PKG_CONFIG in
10873   [\\/]* | ?:[\\/]*)
10874   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
10875   ;;
10876   *)
10877   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10878 for as_dir in $PATH
10879 do
10880   IFS=$as_save_IFS
10881   test -z "$as_dir" && as_dir=.
10882     for ac_exec_ext in '' $ac_executable_extensions; do
10883   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10884     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10885     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10886     break 2
10887   fi
10888 done
10889   done
10890 IFS=$as_save_IFS
10891
10892   ;;
10893 esac
10894 fi
10895 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
10896 if test -n "$PKG_CONFIG"; then
10897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10898 $as_echo "$PKG_CONFIG" >&6; }
10899 else
10900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10901 $as_echo "no" >&6; }
10902 fi
10903
10904
10905 fi
10906 if test -z "$ac_cv_path_PKG_CONFIG"; then
10907   ac_pt_PKG_CONFIG=$PKG_CONFIG
10908   # Extract the first word of "pkg-config", so it can be a program name with args.
10909 set dummy pkg-config; ac_word=$2
10910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10911 $as_echo_n "checking for $ac_word... " >&6; }
10912 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
10913   $as_echo_n "(cached) " >&6
10914 else
10915   case $ac_pt_PKG_CONFIG in
10916   [\\/]* | ?:[\\/]*)
10917   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
10918   ;;
10919   *)
10920   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10921 for as_dir in $PATH
10922 do
10923   IFS=$as_save_IFS
10924   test -z "$as_dir" && as_dir=.
10925     for ac_exec_ext in '' $ac_executable_extensions; do
10926   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10927     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10928     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10929     break 2
10930   fi
10931 done
10932   done
10933 IFS=$as_save_IFS
10934
10935   ;;
10936 esac
10937 fi
10938 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
10939 if test -n "$ac_pt_PKG_CONFIG"; then
10940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
10941 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
10942 else
10943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10944 $as_echo "no" >&6; }
10945 fi
10946
10947   if test "x$ac_pt_PKG_CONFIG" = x; then
10948     PKG_CONFIG=""
10949   else
10950     case $cross_compiling:$ac_tool_warned in
10951 yes:)
10952 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10953 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10954 ac_tool_warned=yes ;;
10955 esac
10956     PKG_CONFIG=$ac_pt_PKG_CONFIG
10957   fi
10958 else
10959   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
10960 fi
10961
10962 fi
10963 if test -n "$PKG_CONFIG"; then
10964         _pkg_min_version=0.22
10965         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
10966 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
10967         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
10968                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10969 $as_echo "yes" >&6; }
10970         else
10971                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10972 $as_echo "no" >&6; }
10973                 PKG_CONFIG=""
10974         fi
10975 fi
10976  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5
10977 $as_echo_n "checking for GNU make... " >&6; }
10978 if ${_cv_gnu_make_command+:} false; then :
10979   $as_echo_n "(cached) " >&6
10980 else
10981   _cv_gnu_make_command='' ;
10982                 for a in "$MAKE" make gmake gnumake ; do
10983                         if test -z "$a" ; then continue ; fi ;
10984                         if  ( sh -c "$a --version" 2> /dev/null | grep GNU  2>&1 > /dev/null ) ;  then
10985                                 _cv_gnu_make_command=$a ;
10986                                 break;
10987                         fi
10988                 done ;
10989
10990 fi
10991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5
10992 $as_echo "$_cv_gnu_make_command" >&6; } ;
10993         if test  "x$_cv_gnu_make_command" != "x"  ; then
10994                 ifGNUmake='' ;
10995         else
10996                 ifGNUmake='#' ;
10997                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"Not found\"" >&5
10998 $as_echo "\"Not found\"" >&6; };
10999         fi
11000
11001
11002 GMAKE=$_cv_gnu_make_command
11003
11004
11005 if test "x$GMAKE" = x; then :
11006   as_fn_error $? "You need GNU make" "$LINENO" 5
11007 fi
11008 for ac_prog in bash
11009 do
11010   # Extract the first word of "$ac_prog", so it can be a program name with args.
11011 set dummy $ac_prog; ac_word=$2
11012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11013 $as_echo_n "checking for $ac_word... " >&6; }
11014 if ${ac_cv_path__BASH+:} false; then :
11015   $as_echo_n "(cached) " >&6
11016 else
11017   case $_BASH in
11018   [\\/]* | ?:[\\/]*)
11019   ac_cv_path__BASH="$_BASH" # Let the user override the test with a path.
11020   ;;
11021   *)
11022   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11023 for as_dir in $PATH
11024 do
11025   IFS=$as_save_IFS
11026   test -z "$as_dir" && as_dir=.
11027     for ac_exec_ext in '' $ac_executable_extensions; do
11028   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11029     ac_cv_path__BASH="$as_dir/$ac_word$ac_exec_ext"
11030     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11031     break 2
11032   fi
11033 done
11034   done
11035 IFS=$as_save_IFS
11036
11037   ;;
11038 esac
11039 fi
11040 _BASH=$ac_cv_path__BASH
11041 if test -n "$_BASH"; then
11042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_BASH" >&5
11043 $as_echo "$_BASH" >&6; }
11044 else
11045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11046 $as_echo "no" >&6; }
11047 fi
11048
11049
11050   test -n "$_BASH" && break
11051 done
11052
11053 if test "x$_BASH" = x; then :
11054   as_fn_error $? "You need GNU bash" "$LINENO" 5
11055 fi
11056 for ac_prog in time
11057 do
11058   # Extract the first word of "$ac_prog", so it can be a program name with args.
11059 set dummy $ac_prog; ac_word=$2
11060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11061 $as_echo_n "checking for $ac_word... " >&6; }
11062 if ${ac_cv_path_TIME+:} false; then :
11063   $as_echo_n "(cached) " >&6
11064 else
11065   case $TIME in
11066   [\\/]* | ?:[\\/]*)
11067   ac_cv_path_TIME="$TIME" # Let the user override the test with a path.
11068   ;;
11069   *)
11070   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11071 for as_dir in $PATH
11072 do
11073   IFS=$as_save_IFS
11074   test -z "$as_dir" && as_dir=.
11075     for ac_exec_ext in '' $ac_executable_extensions; do
11076   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11077     ac_cv_path_TIME="$as_dir/$ac_word$ac_exec_ext"
11078     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11079     break 2
11080   fi
11081 done
11082   done
11083 IFS=$as_save_IFS
11084
11085   ;;
11086 esac
11087 fi
11088 TIME=$ac_cv_path_TIME
11089 if test -n "$TIME"; then
11090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIME" >&5
11091 $as_echo "$TIME" >&6; }
11092 else
11093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11094 $as_echo "no" >&6; }
11095 fi
11096
11097
11098   test -n "$TIME" && break
11099 done
11100
11101
11102
11103
11104         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bison >= 2.3" >&5
11105 $as_echo_n "checking for bison >= 2.3... " >&6; }
11106         if test -z "$BISON"; then
11107   ac_path_BISON_found=false
11108   # Loop through the user's path and test for each of PROGNAME-LIST
11109   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11110 for as_dir in $PATH
11111 do
11112   IFS=$as_save_IFS
11113   test -z "$as_dir" && as_dir=.
11114     for ac_prog in bison; do
11115     for ac_exec_ext in '' $ac_executable_extensions; do
11116       ac_path_BISON="$as_dir/$ac_prog$ac_exec_ext"
11117       as_fn_executable_p "$ac_path_BISON" || continue
11118 as_awk_strverscmp='
11119   # Use only awk features that work with 7th edition Unix awk (1978).
11120   # My, what an old awk you have, Mr. Solaris!
11121   END {
11122     while (length(v1) && length(v2)) {
11123       # Set d1 to be the next thing to compare from v1, and likewise for d2.
11124       # Normally this is a single character, but if v1 and v2 contain digits,
11125       # compare them as integers and fractions as strverscmp does.
11126       if (v1 ~ /^0-9/ && v2 ~ /^0-9/) {
11127         # Split v1 and v2 into their leading digit string components d1 and d2,
11128         # and advance v1 and v2 past the leading digit strings.
11129         for (len1 = 1; substr(v1, len1 + 1) ~ /^0-9/; len1++) continue
11130         for (len2 = 1; substr(v2, len2 + 1) ~ /^0-9/; len2++) continue
11131         d1 = substr(v1, 1, len1); v1 = substr(v1, len1 + 1)
11132         d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1)
11133         if (d1 ~ /^0/) {
11134           if (d2 ~ /^0/) {
11135             # Compare two fractions.
11136             while (d1 ~ /^0/ && d2 ~ /^0/) {
11137               d1 = substr(d1, 2); len1--
11138               d2 = substr(d2, 2); len2--
11139             }
11140             if (len1 != len2 && ! (len1 && len2 && substr(d1, 1, 1) == substr(d2, 1, 1))) {
11141               # The two components differ in length, and the common prefix
11142               # contains only leading zeros.  Consider the longer to be less.
11143               d1 = -len1
11144               d2 = -len2
11145             } else {
11146               # Otherwise, compare as strings.
11147               d1 = "x" d1
11148               d2 = "x" d2
11149             }
11150           } else {
11151             # A fraction is less than an integer.
11152             exit 1
11153           }
11154         } else {
11155           if (d2 ~ /^0/) {
11156             # An integer is greater than a fraction.
11157             exit 2
11158           } else {
11159             # Compare two integers.
11160             d1 += 0
11161             d2 += 0
11162           }
11163         }
11164       } else {
11165         # The normal case, without worrying about digits.
11166         d1 = substr(v1, 1, 1); v1 = substr(v1, 2)
11167         d2 = substr(v2, 1, 1); v2 = substr(v2, 2)
11168       }
11169       if (d1 < d2) exit 1
11170       if (d1 > d2) exit 2
11171     }
11172     # Beware Solaris /usr/xgp4/bin/awk (at least through Solaris 10),
11173     # which mishandles some comparisons of empty strings to integers.
11174     if (length(v2)) exit 1
11175     if (length(v1)) exit 2
11176   }
11177 '
11178 as_arg_v1=`$ac_path_BISON -V | $SED -e '1 s/^bison (GNU Bison) \(.*\)$/\1/p;d'`
11179 as_arg_v2=2.3
11180 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
11181 case $? in #(
11182   1) :
11183      ;; #(
11184   0) :
11185     ac_cv_path_BISON=$ac_path_BISON
11186                  ;; #(
11187   2) :
11188     ac_cv_path_BISON=$ac_path_BISON
11189                  ;; #(
11190   *) :
11191      ;;
11192 esac
11193
11194       $ac_path_BISON_found && break 3
11195     done
11196   done
11197   done
11198 IFS=$as_save_IFS
11199   if test -z "$ac_cv_path_BISON"; then
11200     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11201 $as_echo "no" >&6; }
11202                 as_fn_error $? "You need bison 2.3 or greater" "$LINENO" 5
11203
11204   fi
11205 else
11206   ac_cv_path_BISON=$BISON
11207 fi
11208
11209         BISON=$ac_cv_path_BISON
11210
11211         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
11212 $as_echo "$BISON" >&6; }
11213
11214
11215
11216         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flex >= 2.5.33" >&5
11217 $as_echo_n "checking for flex >= 2.5.33... " >&6; }
11218         if test -z "$FLEX"; then
11219   ac_path_FLEX_found=false
11220   # Loop through the user's path and test for each of PROGNAME-LIST
11221   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11222 for as_dir in $PATH
11223 do
11224   IFS=$as_save_IFS
11225   test -z "$as_dir" && as_dir=.
11226     for ac_prog in flex; do
11227     for ac_exec_ext in '' $ac_executable_extensions; do
11228       ac_path_FLEX="$as_dir/$ac_prog$ac_exec_ext"
11229       as_fn_executable_p "$ac_path_FLEX" || continue
11230 as_arg_v1=`$ac_path_FLEX --version | $SED -e '1 s/^[^0-9.]* \([0-9.]*\).*$/\1/p;d'`
11231 as_arg_v2=2.5.33
11232 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
11233 case $? in #(
11234   1) :
11235      ;; #(
11236   0) :
11237     ac_cv_path_FLEX=$ac_path_FLEX
11238                  ;; #(
11239   2) :
11240     ac_cv_path_FLEX=$ac_path_FLEX
11241                  ;; #(
11242   *) :
11243      ;;
11244 esac
11245
11246       $ac_path_FLEX_found && break 3
11247     done
11248   done
11249   done
11250 IFS=$as_save_IFS
11251   if test -z "$ac_cv_path_FLEX"; then
11252     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11253 $as_echo "no" >&6; }
11254                 as_fn_error $? "You need flex 2.5.33 or greater" "$LINENO" 5
11255
11256   fi
11257 else
11258   ac_cv_path_FLEX=$FLEX
11259 fi
11260
11261         FLEX=$ac_cv_path_FLEX
11262
11263         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
11264 $as_echo "$FLEX" >&6; }
11265
11266
11267
11268         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gperf >= 3.0.3" >&5
11269 $as_echo_n "checking for gperf >= 3.0.3... " >&6; }
11270         if test -z "$GPERF"; then
11271   ac_path_GPERF_found=false
11272   # Loop through the user's path and test for each of PROGNAME-LIST
11273   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11274 for as_dir in $PATH
11275 do
11276   IFS=$as_save_IFS
11277   test -z "$as_dir" && as_dir=.
11278     for ac_prog in gperf; do
11279     for ac_exec_ext in '' $ac_executable_extensions; do
11280       ac_path_GPERF="$as_dir/$ac_prog$ac_exec_ext"
11281       as_fn_executable_p "$ac_path_GPERF" || continue
11282 as_arg_v1=`$ac_path_GPERF --version | $SED -e '1 s/^.* \([0-9.]*\)$/\1/p;d'`
11283 as_arg_v2=3.0.3
11284 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
11285 case $? in #(
11286   1) :
11287      ;; #(
11288   0) :
11289     ac_cv_path_GPERF=$ac_path_GPERF
11290                  ;; #(
11291   2) :
11292     ac_cv_path_GPERF=$ac_path_GPERF
11293                  ;; #(
11294   *) :
11295      ;;
11296 esac
11297
11298       $ac_path_GPERF_found && break 3
11299     done
11300   done
11301   done
11302 IFS=$as_save_IFS
11303   if test -z "$ac_cv_path_GPERF"; then
11304     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11305 $as_echo "no" >&6; }
11306                 as_fn_error $? "You need gperf 3.0.3 or greater" "$LINENO" 5
11307
11308   fi
11309 else
11310   ac_cv_path_GPERF=$GPERF
11311 fi
11312
11313         GPERF=$ac_cv_path_GPERF
11314
11315         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GPERF" >&5
11316 $as_echo "$GPERF" >&6; }
11317
11318 # Find a good install program.  We prefer a C program (faster),
11319 # so one script is as good as another.  But avoid the broken or
11320 # incompatible versions:
11321 # SysV /etc/install, /usr/sbin/install
11322 # SunOS /usr/etc/install
11323 # IRIX /sbin/install
11324 # AIX /bin/install
11325 # AmigaOS /C/install, which installs bootblocks on floppy discs
11326 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
11327 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
11328 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
11329 # OS/2's system install, which has a completely different semantic
11330 # ./install, which can be erroneously created by make from ./install.sh.
11331 # Reject install programs that cannot install multiple files.
11332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
11333 $as_echo_n "checking for a BSD-compatible install... " >&6; }
11334 if test -z "$INSTALL"; then
11335 if ${ac_cv_path_install+:} false; then :
11336   $as_echo_n "(cached) " >&6
11337 else
11338   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11339 for as_dir in $PATH
11340 do
11341   IFS=$as_save_IFS
11342   test -z "$as_dir" && as_dir=.
11343     # Account for people who put trailing slashes in PATH elements.
11344 case $as_dir/ in #((
11345   ./ | .// | /[cC]/* | \
11346   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
11347   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
11348   /usr/ucb/* ) ;;
11349   *)
11350     # OSF1 and SCO ODT 3.0 have their own names for install.
11351     # Don't use installbsd from OSF since it installs stuff as root
11352     # by default.
11353     for ac_prog in ginstall scoinst install; do
11354       for ac_exec_ext in '' $ac_executable_extensions; do
11355         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
11356           if test $ac_prog = install &&
11357             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
11358             # AIX install.  It has an incompatible calling convention.
11359             :
11360           elif test $ac_prog = install &&
11361             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
11362             # program-specific install script used by HP pwplus--don't use.
11363             :
11364           else
11365             rm -rf conftest.one conftest.two conftest.dir
11366             echo one > conftest.one
11367             echo two > conftest.two
11368             mkdir conftest.dir
11369             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
11370               test -s conftest.one && test -s conftest.two &&
11371               test -s conftest.dir/conftest.one &&
11372               test -s conftest.dir/conftest.two
11373             then
11374               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
11375               break 3
11376             fi
11377           fi
11378         fi
11379       done
11380     done
11381     ;;
11382 esac
11383
11384   done
11385 IFS=$as_save_IFS
11386
11387 rm -rf conftest.one conftest.two conftest.dir
11388
11389 fi
11390   if test "${ac_cv_path_install+set}" = set; then
11391     INSTALL=$ac_cv_path_install
11392   else
11393     # As a last resort, use the slow shell script.  Don't cache a
11394     # value for INSTALL within a source directory, because that will
11395     # break other packages using the cache if that directory is
11396     # removed, or if the value is a relative name.
11397     INSTALL=$ac_install_sh
11398   fi
11399 fi
11400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
11401 $as_echo "$INSTALL" >&6; }
11402
11403 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
11404 # It thinks the first close brace ends the variable substitution.
11405 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
11406
11407 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
11408
11409 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
11410
11411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU tar >=1.19" >&5
11412 $as_echo_n "checking for GNU tar >=1.19... " >&6; }
11413 if test -z "$GNUTAR"; then
11414   ac_path_GNUTAR_found=false
11415   # Loop through the user's path and test for each of PROGNAME-LIST
11416   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11417 for as_dir in $PATH
11418 do
11419   IFS=$as_save_IFS
11420   test -z "$as_dir" && as_dir=.
11421     for ac_prog in tar gtar gnutar; do
11422     for ac_exec_ext in '' $ac_executable_extensions; do
11423       ac_path_GNUTAR="$as_dir/$ac_prog$ac_exec_ext"
11424       as_fn_executable_p "$ac_path_GNUTAR" || continue
11425
11426         if test "x`$ac_path_GNUTAR --version | $SED -e '1 s/^tar (GNU tar)/&/p;d'`" != x; then :
11427
11428                 as_arg_v1=`$ac_path_GNUTAR --version | $SED -e '1 s/^tar (GNU tar) \(.*\)$/\1/p;d'`
11429 as_arg_v2=1.19
11430 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
11431 case $? in #(
11432   1) :
11433      ;; #(
11434   0) :
11435
11436                         ac_cv_path_GNUTAR=$ac_path_GNUTAR
11437                  ;; #(
11438   2) :
11439
11440                         ac_cv_path_GNUTAR=$ac_path_GNUTAR
11441                  ;; #(
11442   *) :
11443      ;;
11444 esac
11445
11446 fi
11447
11448       $ac_path_GNUTAR_found && break 3
11449     done
11450   done
11451   done
11452 IFS=$as_save_IFS
11453   if test -z "$ac_cv_path_GNUTAR"; then
11454     :
11455   fi
11456 else
11457   ac_cv_path_GNUTAR=$GNUTAR
11458 fi
11459
11460 if test "x$ac_cv_path_GNUTAR" != x; then :
11461
11462         GNUTAR=$ac_cv_path_GNUTAR
11463
11464         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUTAR" >&5
11465 $as_echo "$GNUTAR" >&6; }
11466
11467 else
11468
11469         GNUTAR=:
11470
11471         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11472 $as_echo "no" >&6; }
11473
11474 fi
11475 for ac_prog in git
11476 do
11477   # Extract the first word of "$ac_prog", so it can be a program name with args.
11478 set dummy $ac_prog; ac_word=$2
11479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11480 $as_echo_n "checking for $ac_word... " >&6; }
11481 if ${ac_cv_prog_GIT+:} false; then :
11482   $as_echo_n "(cached) " >&6
11483 else
11484   if test -n "$GIT"; then
11485   ac_cv_prog_GIT="$GIT" # Let the user override the test.
11486 else
11487 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11488 for as_dir in $PATH
11489 do
11490   IFS=$as_save_IFS
11491   test -z "$as_dir" && as_dir=.
11492     for ac_exec_ext in '' $ac_executable_extensions; do
11493   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11494     ac_cv_prog_GIT="$ac_prog"
11495     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11496     break 2
11497   fi
11498 done
11499   done
11500 IFS=$as_save_IFS
11501
11502 fi
11503 fi
11504 GIT=$ac_cv_prog_GIT
11505 if test -n "$GIT"; then
11506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GIT" >&5
11507 $as_echo "$GIT" >&6; }
11508 else
11509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11510 $as_echo "no" >&6; }
11511 fi
11512
11513
11514   test -n "$GIT" && break
11515 done
11516
11517 ac_ext=cpp
11518 ac_cpp='$CXXCPP $CPPFLAGS'
11519 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11520 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11521 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11522 if test -z "$CXX"; then
11523   if test -n "$CCC"; then
11524     CXX=$CCC
11525   else
11526     if test -n "$ac_tool_prefix"; then
11527   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
11528   do
11529     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
11530 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
11531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11532 $as_echo_n "checking for $ac_word... " >&6; }
11533 if ${ac_cv_prog_CXX+:} false; then :
11534   $as_echo_n "(cached) " >&6
11535 else
11536   if test -n "$CXX"; then
11537   ac_cv_prog_CXX="$CXX" # Let the user override the test.
11538 else
11539 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11540 for as_dir in $PATH
11541 do
11542   IFS=$as_save_IFS
11543   test -z "$as_dir" && as_dir=.
11544     for ac_exec_ext in '' $ac_executable_extensions; do
11545   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11546     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
11547     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11548     break 2
11549   fi
11550 done
11551   done
11552 IFS=$as_save_IFS
11553
11554 fi
11555 fi
11556 CXX=$ac_cv_prog_CXX
11557 if test -n "$CXX"; then
11558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
11559 $as_echo "$CXX" >&6; }
11560 else
11561   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11562 $as_echo "no" >&6; }
11563 fi
11564
11565
11566     test -n "$CXX" && break
11567   done
11568 fi
11569 if test -z "$CXX"; then
11570   ac_ct_CXX=$CXX
11571   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
11572 do
11573   # Extract the first word of "$ac_prog", so it can be a program name with args.
11574 set dummy $ac_prog; ac_word=$2
11575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11576 $as_echo_n "checking for $ac_word... " >&6; }
11577 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
11578   $as_echo_n "(cached) " >&6
11579 else
11580   if test -n "$ac_ct_CXX"; then
11581   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
11582 else
11583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11584 for as_dir in $PATH
11585 do
11586   IFS=$as_save_IFS
11587   test -z "$as_dir" && as_dir=.
11588     for ac_exec_ext in '' $ac_executable_extensions; do
11589   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11590     ac_cv_prog_ac_ct_CXX="$ac_prog"
11591     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11592     break 2
11593   fi
11594 done
11595   done
11596 IFS=$as_save_IFS
11597
11598 fi
11599 fi
11600 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
11601 if test -n "$ac_ct_CXX"; then
11602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
11603 $as_echo "$ac_ct_CXX" >&6; }
11604 else
11605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11606 $as_echo "no" >&6; }
11607 fi
11608
11609
11610   test -n "$ac_ct_CXX" && break
11611 done
11612
11613   if test "x$ac_ct_CXX" = x; then
11614     CXX="g++"
11615   else
11616     case $cross_compiling:$ac_tool_warned in
11617 yes:)
11618 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11619 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11620 ac_tool_warned=yes ;;
11621 esac
11622     CXX=$ac_ct_CXX
11623   fi
11624 fi
11625
11626   fi
11627 fi
11628 # Provide some information about the compiler.
11629 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
11630 set X $ac_compile
11631 ac_compiler=$2
11632 for ac_option in --version -v -V -qversion; do
11633   { { ac_try="$ac_compiler $ac_option >&5"
11634 case "(($ac_try" in
11635   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11636   *) ac_try_echo=$ac_try;;
11637 esac
11638 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11639 $as_echo "$ac_try_echo"; } >&5
11640   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11641   ac_status=$?
11642   if test -s conftest.err; then
11643     sed '10a\
11644 ... rest of stderr output deleted ...
11645          10q' conftest.err >conftest.er1
11646     cat conftest.er1 >&5
11647   fi
11648   rm -f conftest.er1 conftest.err
11649   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11650   test $ac_status = 0; }
11651 done
11652
11653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
11654 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
11655 if ${ac_cv_cxx_compiler_gnu+:} false; then :
11656   $as_echo_n "(cached) " >&6
11657 else
11658   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11659 /* end confdefs.h.  */
11660
11661 int
11662 main ()
11663 {
11664 #ifndef __GNUC__
11665        choke me
11666 #endif
11667
11668   ;
11669   return 0;
11670 }
11671 _ACEOF
11672 if ac_fn_cxx_try_compile "$LINENO"; then :
11673   ac_compiler_gnu=yes
11674 else
11675   ac_compiler_gnu=no
11676 fi
11677 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11678 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
11679
11680 fi
11681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
11682 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
11683 if test $ac_compiler_gnu = yes; then
11684   GXX=yes
11685 else
11686   GXX=
11687 fi
11688 ac_test_CXXFLAGS=${CXXFLAGS+set}
11689 ac_save_CXXFLAGS=$CXXFLAGS
11690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
11691 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
11692 if ${ac_cv_prog_cxx_g+:} false; then :
11693   $as_echo_n "(cached) " >&6
11694 else
11695   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
11696    ac_cxx_werror_flag=yes
11697    ac_cv_prog_cxx_g=no
11698    CXXFLAGS="-g"
11699    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11700 /* end confdefs.h.  */
11701
11702 int
11703 main ()
11704 {
11705
11706   ;
11707   return 0;
11708 }
11709 _ACEOF
11710 if ac_fn_cxx_try_compile "$LINENO"; then :
11711   ac_cv_prog_cxx_g=yes
11712 else
11713   CXXFLAGS=""
11714       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11715 /* end confdefs.h.  */
11716
11717 int
11718 main ()
11719 {
11720
11721   ;
11722   return 0;
11723 }
11724 _ACEOF
11725 if ac_fn_cxx_try_compile "$LINENO"; then :
11726
11727 else
11728   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11729          CXXFLAGS="-g"
11730          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11731 /* end confdefs.h.  */
11732
11733 int
11734 main ()
11735 {
11736
11737   ;
11738   return 0;
11739 }
11740 _ACEOF
11741 if ac_fn_cxx_try_compile "$LINENO"; then :
11742   ac_cv_prog_cxx_g=yes
11743 fi
11744 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11745 fi
11746 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11747 fi
11748 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11749    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11750 fi
11751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
11752 $as_echo "$ac_cv_prog_cxx_g" >&6; }
11753 if test "$ac_test_CXXFLAGS" = set; then
11754   CXXFLAGS=$ac_save_CXXFLAGS
11755 elif test $ac_cv_prog_cxx_g = yes; then
11756   if test "$GXX" = yes; then
11757     CXXFLAGS="-g -O2"
11758   else
11759     CXXFLAGS="-g"
11760   fi
11761 else
11762   if test "$GXX" = yes; then
11763     CXXFLAGS="-O2"
11764   else
11765     CXXFLAGS=
11766   fi
11767 fi
11768 ac_ext=c
11769 ac_cpp='$CPP $CPPFLAGS'
11770 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11771 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11772 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11773
11774
11775
11776 func_stripname_cnf ()
11777 {
11778   case ${2} in
11779   .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
11780   *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
11781   esac
11782 } # func_stripname_cnf
11783
11784       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11785     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11786     (test "X$CXX" != "Xg++"))) ; then
11787   ac_ext=cpp
11788 ac_cpp='$CXXCPP $CPPFLAGS'
11789 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11790 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11791 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11793 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11794 if test -z "$CXXCPP"; then
11795   if ${ac_cv_prog_CXXCPP+:} false; then :
11796   $as_echo_n "(cached) " >&6
11797 else
11798       # Double quotes because CXXCPP needs to be expanded
11799     for CXXCPP in "$CXX -E" "/lib/cpp"
11800     do
11801       ac_preproc_ok=false
11802 for ac_cxx_preproc_warn_flag in '' yes
11803 do
11804   # Use a header file that comes with gcc, so configuring glibc
11805   # with a fresh cross-compiler works.
11806   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11807   # <limits.h> exists even on freestanding compilers.
11808   # On the NeXT, cc -E runs the code through the compiler's parser,
11809   # not just through cpp. "Syntax error" is here to catch this case.
11810   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11811 /* end confdefs.h.  */
11812 #ifdef __STDC__
11813 # include <limits.h>
11814 #else
11815 # include <assert.h>
11816 #endif
11817                      Syntax error
11818 _ACEOF
11819 if ac_fn_cxx_try_cpp "$LINENO"; then :
11820
11821 else
11822   # Broken: fails on valid input.
11823 continue
11824 fi
11825 rm -f conftest.err conftest.i conftest.$ac_ext
11826
11827   # OK, works on sane cases.  Now check whether nonexistent headers
11828   # can be detected and how.
11829   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11830 /* end confdefs.h.  */
11831 #include <ac_nonexistent.h>
11832 _ACEOF
11833 if ac_fn_cxx_try_cpp "$LINENO"; then :
11834   # Broken: success on invalid input.
11835 continue
11836 else
11837   # Passes both tests.
11838 ac_preproc_ok=:
11839 break
11840 fi
11841 rm -f conftest.err conftest.i conftest.$ac_ext
11842
11843 done
11844 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11845 rm -f conftest.i conftest.err conftest.$ac_ext
11846 if $ac_preproc_ok; then :
11847   break
11848 fi
11849
11850     done
11851     ac_cv_prog_CXXCPP=$CXXCPP
11852
11853 fi
11854   CXXCPP=$ac_cv_prog_CXXCPP
11855 else
11856   ac_cv_prog_CXXCPP=$CXXCPP
11857 fi
11858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11859 $as_echo "$CXXCPP" >&6; }
11860 ac_preproc_ok=false
11861 for ac_cxx_preproc_warn_flag in '' yes
11862 do
11863   # Use a header file that comes with gcc, so configuring glibc
11864   # with a fresh cross-compiler works.
11865   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11866   # <limits.h> exists even on freestanding compilers.
11867   # On the NeXT, cc -E runs the code through the compiler's parser,
11868   # not just through cpp. "Syntax error" is here to catch this case.
11869   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11870 /* end confdefs.h.  */
11871 #ifdef __STDC__
11872 # include <limits.h>
11873 #else
11874 # include <assert.h>
11875 #endif
11876                      Syntax error
11877 _ACEOF
11878 if ac_fn_cxx_try_cpp "$LINENO"; then :
11879
11880 else
11881   # Broken: fails on valid input.
11882 continue
11883 fi
11884 rm -f conftest.err conftest.i conftest.$ac_ext
11885
11886   # OK, works on sane cases.  Now check whether nonexistent headers
11887   # can be detected and how.
11888   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11889 /* end confdefs.h.  */
11890 #include <ac_nonexistent.h>
11891 _ACEOF
11892 if ac_fn_cxx_try_cpp "$LINENO"; then :
11893   # Broken: success on invalid input.
11894 continue
11895 else
11896   # Passes both tests.
11897 ac_preproc_ok=:
11898 break
11899 fi
11900 rm -f conftest.err conftest.i conftest.$ac_ext
11901
11902 done
11903 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11904 rm -f conftest.i conftest.err conftest.$ac_ext
11905 if $ac_preproc_ok; then :
11906
11907 else
11908   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11909 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11910 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
11911 See \`config.log' for more details" "$LINENO" 5; }
11912 fi
11913
11914 ac_ext=c
11915 ac_cpp='$CPP $CPPFLAGS'
11916 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11917 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11918 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11919
11920 else
11921   _lt_caught_CXX_error=yes
11922 fi
11923
11924 ac_ext=cpp
11925 ac_cpp='$CXXCPP $CPPFLAGS'
11926 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11927 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11928 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11929
11930 archive_cmds_need_lc_CXX=no
11931 allow_undefined_flag_CXX=
11932 always_export_symbols_CXX=no
11933 archive_expsym_cmds_CXX=
11934 compiler_needs_object_CXX=no
11935 export_dynamic_flag_spec_CXX=
11936 hardcode_direct_CXX=no
11937 hardcode_direct_absolute_CXX=no
11938 hardcode_libdir_flag_spec_CXX=
11939 hardcode_libdir_separator_CXX=
11940 hardcode_minus_L_CXX=no
11941 hardcode_shlibpath_var_CXX=unsupported
11942 hardcode_automatic_CXX=no
11943 inherit_rpath_CXX=no
11944 module_cmds_CXX=
11945 module_expsym_cmds_CXX=
11946 link_all_deplibs_CXX=unknown
11947 old_archive_cmds_CXX=$old_archive_cmds
11948 reload_flag_CXX=$reload_flag
11949 reload_cmds_CXX=$reload_cmds
11950 no_undefined_flag_CXX=
11951 whole_archive_flag_spec_CXX=
11952 enable_shared_with_static_runtimes_CXX=no
11953
11954 # Source file extension for C++ test sources.
11955 ac_ext=cpp
11956
11957 # Object file extension for compiled C++ test sources.
11958 objext=o
11959 objext_CXX=$objext
11960
11961 # No sense in running all these tests if we already determined that
11962 # the CXX compiler isn't working.  Some variables (like enable_shared)
11963 # are currently assumed to apply to all compilers on this platform,
11964 # and will be corrupted by setting them based on a non-working compiler.
11965 if test "$_lt_caught_CXX_error" != yes; then
11966   # Code to be used in simple compile tests
11967   lt_simple_compile_test_code="int some_variable = 0;"
11968
11969   # Code to be used in simple link tests
11970   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
11971
11972   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11973
11974
11975
11976
11977
11978
11979 # If no C compiler was specified, use CC.
11980 LTCC=${LTCC-"$CC"}
11981
11982 # If no C compiler flags were specified, use CFLAGS.
11983 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11984
11985 # Allow CC to be a program name with arguments.
11986 compiler=$CC
11987
11988
11989   # save warnings/boilerplate of simple test code
11990   ac_outfile=conftest.$ac_objext
11991 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11992 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11993 _lt_compiler_boilerplate=`cat conftest.err`
11994 $RM -r conftest*
11995
11996   ac_outfile=conftest.$ac_objext
11997 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11998 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11999 _lt_linker_boilerplate=`cat conftest.err`
12000 $RM -r conftest*
12001
12002
12003   # Allow CC to be a program name with arguments.
12004   lt_save_CC=$CC
12005   lt_save_CFLAGS=$CFLAGS
12006   lt_save_LD=$LD
12007   lt_save_GCC=$GCC
12008   GCC=$GXX
12009   lt_save_with_gnu_ld=$with_gnu_ld
12010   lt_save_path_LD=$lt_cv_path_LD
12011   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12012     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12013   else
12014     $as_unset lt_cv_prog_gnu_ld
12015   fi
12016   if test -n "${lt_cv_path_LDCXX+set}"; then
12017     lt_cv_path_LD=$lt_cv_path_LDCXX
12018   else
12019     $as_unset lt_cv_path_LD
12020   fi
12021   test -z "${LDCXX+set}" || LD=$LDCXX
12022   CC=${CXX-"c++"}
12023   CFLAGS=$CXXFLAGS
12024   compiler=$CC
12025   compiler_CXX=$CC
12026   for cc_temp in $compiler""; do
12027   case $cc_temp in
12028     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12029     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12030     \-*) ;;
12031     *) break;;
12032   esac
12033 done
12034 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12035
12036
12037   if test -n "$compiler"; then
12038     # We don't want -fno-exception when compiling C++ code, so set the
12039     # no_builtin_flag separately
12040     if test "$GXX" = yes; then
12041       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12042     else
12043       lt_prog_compiler_no_builtin_flag_CXX=
12044     fi
12045
12046     if test "$GXX" = yes; then
12047       # Set up default GNU C++ configuration
12048
12049
12050
12051 # Check whether --with-gnu-ld was given.
12052 if test "${with_gnu_ld+set}" = set; then :
12053   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12054 else
12055   with_gnu_ld=no
12056 fi
12057
12058 ac_prog=ld
12059 if test "$GCC" = yes; then
12060   # Check if gcc -print-prog-name=ld gives a path.
12061   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12062 $as_echo_n "checking for ld used by $CC... " >&6; }
12063   case $host in
12064   *-*-mingw*)
12065     # gcc leaves a trailing carriage return which upsets mingw
12066     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12067   *)
12068     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12069   esac
12070   case $ac_prog in
12071     # Accept absolute paths.
12072     [\\/]* | ?:[\\/]*)
12073       re_direlt='/[^/][^/]*/\.\./'
12074       # Canonicalize the pathname of ld
12075       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12076       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12077         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12078       done
12079       test -z "$LD" && LD="$ac_prog"
12080       ;;
12081   "")
12082     # If it fails, then pretend we aren't using GCC.
12083     ac_prog=ld
12084     ;;
12085   *)
12086     # If it is relative, then search for the first ld in PATH.
12087     with_gnu_ld=unknown
12088     ;;
12089   esac
12090 elif test "$with_gnu_ld" = yes; then
12091   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12092 $as_echo_n "checking for GNU ld... " >&6; }
12093 else
12094   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12095 $as_echo_n "checking for non-GNU ld... " >&6; }
12096 fi
12097 if ${lt_cv_path_LD+:} false; then :
12098   $as_echo_n "(cached) " >&6
12099 else
12100   if test -z "$LD"; then
12101   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12102   for ac_dir in $PATH; do
12103     IFS="$lt_save_ifs"
12104     test -z "$ac_dir" && ac_dir=.
12105     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12106       lt_cv_path_LD="$ac_dir/$ac_prog"
12107       # Check to see if the program is GNU ld.  I'd rather use --version,
12108       # but apparently some variants of GNU ld only accept -v.
12109       # Break only if it was the GNU/non-GNU ld that we prefer.
12110       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12111       *GNU* | *'with BFD'*)
12112         test "$with_gnu_ld" != no && break
12113         ;;
12114       *)
12115         test "$with_gnu_ld" != yes && break
12116         ;;
12117       esac
12118     fi
12119   done
12120   IFS="$lt_save_ifs"
12121 else
12122   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12123 fi
12124 fi
12125
12126 LD="$lt_cv_path_LD"
12127 if test -n "$LD"; then
12128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12129 $as_echo "$LD" >&6; }
12130 else
12131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12132 $as_echo "no" >&6; }
12133 fi
12134 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
12135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12136 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12137 if ${lt_cv_prog_gnu_ld+:} false; then :
12138   $as_echo_n "(cached) " >&6
12139 else
12140   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12141 case `$LD -v 2>&1 </dev/null` in
12142 *GNU* | *'with BFD'*)
12143   lt_cv_prog_gnu_ld=yes
12144   ;;
12145 *)
12146   lt_cv_prog_gnu_ld=no
12147   ;;
12148 esac
12149 fi
12150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12151 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12152 with_gnu_ld=$lt_cv_prog_gnu_ld
12153
12154
12155
12156
12157
12158
12159
12160       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12161       # archiving commands below assume that GNU ld is being used.
12162       if test "$with_gnu_ld" = yes; then
12163         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12164         archive_expsym_cmds_CXX='$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 $lib'
12165
12166         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12167         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12168
12169         # If archive_cmds runs LD, not CC, wlarc should be empty
12170         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12171         #     investigate it a little bit more. (MM)
12172         wlarc='${wl}'
12173
12174         # ancient GNU ld didn't support --whole-archive et. al.
12175         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12176           $GREP 'no-whole-archive' > /dev/null; then
12177           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12178         else
12179           whole_archive_flag_spec_CXX=
12180         fi
12181       else
12182         with_gnu_ld=no
12183         wlarc=
12184
12185         # A generic and very simple default shared library creation
12186         # command for GNU C++ for the case where it uses the native
12187         # linker, instead of GNU ld.  If possible, this setting should
12188         # overridden to take advantage of the native linker features on
12189         # the platform it is being used on.
12190         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12191       fi
12192
12193       # Commands to make compiler produce verbose output that lists
12194       # what "hidden" libraries, object files and flags are used when
12195       # linking a shared library.
12196       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12197
12198     else
12199       GXX=no
12200       with_gnu_ld=no
12201       wlarc=
12202     fi
12203
12204     # PORTME: fill in a description of your system's C++ link characteristics
12205     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12206 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12207     ld_shlibs_CXX=yes
12208     case $host_os in
12209       aix3*)
12210         # FIXME: insert proper C++ library support
12211         ld_shlibs_CXX=no
12212         ;;
12213       aix[4-9]*)
12214         if test "$host_cpu" = ia64; then
12215           # On IA64, the linker does run time linking by default, so we don't
12216           # have to do anything special.
12217           aix_use_runtimelinking=no
12218           exp_sym_flag='-Bexport'
12219           no_entry_flag=""
12220         else
12221           aix_use_runtimelinking=no
12222
12223           # Test if we are trying to use run time linking or normal
12224           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12225           # need to do runtime linking.
12226           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12227             for ld_flag in $LDFLAGS; do
12228               case $ld_flag in
12229               *-brtl*)
12230                 aix_use_runtimelinking=yes
12231                 break
12232                 ;;
12233               esac
12234             done
12235             ;;
12236           esac
12237
12238           exp_sym_flag='-bexport'
12239           no_entry_flag='-bnoentry'
12240         fi
12241
12242         # When large executables or shared objects are built, AIX ld can
12243         # have problems creating the table of contents.  If linking a library
12244         # or program results in "error TOC overflow" add -mminimal-toc to
12245         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12246         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12247
12248         archive_cmds_CXX=''
12249         hardcode_direct_CXX=yes
12250         hardcode_direct_absolute_CXX=yes
12251         hardcode_libdir_separator_CXX=':'
12252         link_all_deplibs_CXX=yes
12253         file_list_spec_CXX='${wl}-f,'
12254
12255         if test "$GXX" = yes; then
12256           case $host_os in aix4.[012]|aix4.[012].*)
12257           # We only want to do this on AIX 4.2 and lower, the check
12258           # below for broken collect2 doesn't work under 4.3+
12259           collect2name=`${CC} -print-prog-name=collect2`
12260           if test -f "$collect2name" &&
12261              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12262           then
12263             # We have reworked collect2
12264             :
12265           else
12266             # We have old collect2
12267             hardcode_direct_CXX=unsupported
12268             # It fails to find uninstalled libraries when the uninstalled
12269             # path is not listed in the libpath.  Setting hardcode_minus_L
12270             # to unsupported forces relinking
12271             hardcode_minus_L_CXX=yes
12272             hardcode_libdir_flag_spec_CXX='-L$libdir'
12273             hardcode_libdir_separator_CXX=
12274           fi
12275           esac
12276           shared_flag='-shared'
12277           if test "$aix_use_runtimelinking" = yes; then
12278             shared_flag="$shared_flag "'${wl}-G'
12279           fi
12280         else
12281           # not using gcc
12282           if test "$host_cpu" = ia64; then
12283           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12284           # chokes on -Wl,-G. The following line is correct:
12285           shared_flag='-G'
12286           else
12287             if test "$aix_use_runtimelinking" = yes; then
12288               shared_flag='${wl}-G'
12289             else
12290               shared_flag='${wl}-bM:SRE'
12291             fi
12292           fi
12293         fi
12294
12295         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12296         # It seems that -bexpall does not export symbols beginning with
12297         # underscore (_), so it is better to generate a list of symbols to
12298         # export.
12299         always_export_symbols_CXX=yes
12300         if test "$aix_use_runtimelinking" = yes; then
12301           # Warning - without using the other runtime loading flags (-brtl),
12302           # -berok will link without error, but may produce a broken library.
12303           allow_undefined_flag_CXX='-berok'
12304           # Determine the default libpath from the value encoded in an empty
12305           # executable.
12306           if test "${lt_cv_aix_libpath+set}" = set; then
12307   aix_libpath=$lt_cv_aix_libpath
12308 else
12309   if ${lt_cv_aix_libpath__CXX+:} false; then :
12310   $as_echo_n "(cached) " >&6
12311 else
12312   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12313 /* end confdefs.h.  */
12314
12315 int
12316 main ()
12317 {
12318
12319   ;
12320   return 0;
12321 }
12322 _ACEOF
12323 if ac_fn_cxx_try_link "$LINENO"; then :
12324
12325   lt_aix_libpath_sed='
12326       /Import File Strings/,/^$/ {
12327           /^0/ {
12328               s/^0  *\([^ ]*\) *$/\1/
12329               p
12330           }
12331       }'
12332   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12333   # Check for a 64-bit object if we didn't find anything.
12334   if test -z "$lt_cv_aix_libpath__CXX"; then
12335     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12336   fi
12337 fi
12338 rm -f core conftest.err conftest.$ac_objext \
12339     conftest$ac_exeext conftest.$ac_ext
12340   if test -z "$lt_cv_aix_libpath__CXX"; then
12341     lt_cv_aix_libpath__CXX="/usr/lib:/lib"
12342   fi
12343
12344 fi
12345
12346   aix_libpath=$lt_cv_aix_libpath__CXX
12347 fi
12348
12349           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12350
12351           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 $shared_flag"
12352         else
12353           if test "$host_cpu" = ia64; then
12354             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12355             allow_undefined_flag_CXX="-z nodefs"
12356             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12357           else
12358             # Determine the default libpath from the value encoded in an
12359             # empty executable.
12360             if test "${lt_cv_aix_libpath+set}" = set; then
12361   aix_libpath=$lt_cv_aix_libpath
12362 else
12363   if ${lt_cv_aix_libpath__CXX+:} false; then :
12364   $as_echo_n "(cached) " >&6
12365 else
12366   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12367 /* end confdefs.h.  */
12368
12369 int
12370 main ()
12371 {
12372
12373   ;
12374   return 0;
12375 }
12376 _ACEOF
12377 if ac_fn_cxx_try_link "$LINENO"; then :
12378
12379   lt_aix_libpath_sed='
12380       /Import File Strings/,/^$/ {
12381           /^0/ {
12382               s/^0  *\([^ ]*\) *$/\1/
12383               p
12384           }
12385       }'
12386   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12387   # Check for a 64-bit object if we didn't find anything.
12388   if test -z "$lt_cv_aix_libpath__CXX"; then
12389     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12390   fi
12391 fi
12392 rm -f core conftest.err conftest.$ac_objext \
12393     conftest$ac_exeext conftest.$ac_ext
12394   if test -z "$lt_cv_aix_libpath__CXX"; then
12395     lt_cv_aix_libpath__CXX="/usr/lib:/lib"
12396   fi
12397
12398 fi
12399
12400   aix_libpath=$lt_cv_aix_libpath__CXX
12401 fi
12402
12403             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12404             # Warning - without using the other run time loading flags,
12405             # -berok will link without error, but may produce a broken library.
12406             no_undefined_flag_CXX=' ${wl}-bernotok'
12407             allow_undefined_flag_CXX=' ${wl}-berok'
12408             if test "$with_gnu_ld" = yes; then
12409               # We only use this code for GNU lds that support --whole-archive.
12410               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12411             else
12412               # Exported symbols can be pulled into shared objects from archives
12413               whole_archive_flag_spec_CXX='$convenience'
12414             fi
12415             archive_cmds_need_lc_CXX=yes
12416             # This is similar to how AIX traditionally builds its shared
12417             # libraries.
12418             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'
12419           fi
12420         fi
12421         ;;
12422
12423       beos*)
12424         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12425           allow_undefined_flag_CXX=unsupported
12426           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12427           # support --undefined.  This deserves some investigation.  FIXME
12428           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12429         else
12430           ld_shlibs_CXX=no
12431         fi
12432         ;;
12433
12434       chorus*)
12435         case $cc_basename in
12436           *)
12437           # FIXME: insert proper C++ library support
12438           ld_shlibs_CXX=no
12439           ;;
12440         esac
12441         ;;
12442
12443       cygwin* | mingw* | pw32* | cegcc*)
12444         case $GXX,$cc_basename in
12445         ,cl* | no,cl*)
12446           # Native MSVC
12447           # hardcode_libdir_flag_spec is actually meaningless, as there is
12448           # no search path for DLLs.
12449           hardcode_libdir_flag_spec_CXX=' '
12450           allow_undefined_flag_CXX=unsupported
12451           always_export_symbols_CXX=yes
12452           file_list_spec_CXX='@'
12453           # Tell ltmain to make .lib files, not .a files.
12454           libext=lib
12455           # Tell ltmain to make .dll files, not .so files.
12456           shrext_cmds=".dll"
12457           # FIXME: Setting linknames here is a bad hack.
12458           archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
12459           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12460               $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
12461             else
12462               $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
12463             fi~
12464             $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
12465             linknames='
12466           # The linker will not automatically build a static lib if we build a DLL.
12467           # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
12468           enable_shared_with_static_runtimes_CXX=yes
12469           # Don't use ranlib
12470           old_postinstall_cmds_CXX='chmod 644 $oldlib'
12471           postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
12472             lt_tool_outputfile="@TOOL_OUTPUT@"~
12473             case $lt_outputfile in
12474               *.exe|*.EXE) ;;
12475               *)
12476                 lt_outputfile="$lt_outputfile.exe"
12477                 lt_tool_outputfile="$lt_tool_outputfile.exe"
12478                 ;;
12479             esac~
12480             func_to_tool_file "$lt_outputfile"~
12481             if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
12482               $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
12483               $RM "$lt_outputfile.manifest";
12484             fi'
12485           ;;
12486         *)
12487           # g++
12488           # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12489           # as there is no search path for DLLs.
12490           hardcode_libdir_flag_spec_CXX='-L$libdir'
12491           export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12492           allow_undefined_flag_CXX=unsupported
12493           always_export_symbols_CXX=no
12494           enable_shared_with_static_runtimes_CXX=yes
12495
12496           if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12497             archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12498             # If the export-symbols file already is a .def file (1st line
12499             # is EXPORTS), use it as is; otherwise, prepend...
12500             archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12501               cp $export_symbols $output_objdir/$soname.def;
12502             else
12503               echo EXPORTS > $output_objdir/$soname.def;
12504               cat $export_symbols >> $output_objdir/$soname.def;
12505             fi~
12506             $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 $lib'
12507           else
12508             ld_shlibs_CXX=no
12509           fi
12510           ;;
12511         esac
12512         ;;
12513       darwin* | rhapsody*)
12514
12515
12516   archive_cmds_need_lc_CXX=no
12517   hardcode_direct_CXX=no
12518   hardcode_automatic_CXX=yes
12519   hardcode_shlibpath_var_CXX=unsupported
12520   if test "$lt_cv_ld_force_load" = "yes"; then
12521     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 \"$new_convenience\"`'
12522
12523   else
12524     whole_archive_flag_spec_CXX=''
12525   fi
12526   link_all_deplibs_CXX=yes
12527   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12528   case $cc_basename in
12529      ifort*) _lt_dar_can_shared=yes ;;
12530      *) _lt_dar_can_shared=$GCC ;;
12531   esac
12532   if test "$_lt_dar_can_shared" = "yes"; then
12533     output_verbose_link_cmd=func_echo_all
12534     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}"
12535     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12536     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}${_lt_dsymutil}"
12537     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12538        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12539       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${_lt_dsymutil}"
12540       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12541     fi
12542
12543   else
12544   ld_shlibs_CXX=no
12545   fi
12546
12547         ;;
12548
12549       dgux*)
12550         case $cc_basename in
12551           ec++*)
12552             # FIXME: insert proper C++ library support
12553             ld_shlibs_CXX=no
12554             ;;
12555           ghcx*)
12556             # Green Hills C++ Compiler
12557             # FIXME: insert proper C++ library support
12558             ld_shlibs_CXX=no
12559             ;;
12560           *)
12561             # FIXME: insert proper C++ library support
12562             ld_shlibs_CXX=no
12563             ;;
12564         esac
12565         ;;
12566
12567       freebsd2.*)
12568         # C++ shared libraries reported to be fairly broken before
12569         # switch to ELF
12570         ld_shlibs_CXX=no
12571         ;;
12572
12573       freebsd-elf*)
12574         archive_cmds_need_lc_CXX=no
12575         ;;
12576
12577       freebsd* | dragonfly*)
12578         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12579         # conventions
12580         ld_shlibs_CXX=yes
12581         ;;
12582
12583       gnu*)
12584         ;;
12585
12586       haiku*)
12587         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12588         link_all_deplibs_CXX=yes
12589         ;;
12590
12591       hpux9*)
12592         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12593         hardcode_libdir_separator_CXX=:
12594         export_dynamic_flag_spec_CXX='${wl}-E'
12595         hardcode_direct_CXX=yes
12596         hardcode_minus_L_CXX=yes # Not in the search PATH,
12597                                              # but as the default
12598                                              # location of the library.
12599
12600         case $cc_basename in
12601           CC*)
12602             # FIXME: insert proper C++ library support
12603             ld_shlibs_CXX=no
12604             ;;
12605           aCC*)
12606             archive_cmds_CXX='$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 $lib'
12607             # Commands to make compiler produce verbose output that lists
12608             # what "hidden" libraries, object files and flags are used when
12609             # linking a shared library.
12610             #
12611             # There doesn't appear to be a way to prevent this compiler from
12612             # explicitly linking system object files so we need to strip them
12613             # from the output so that they don't get included in the library
12614             # dependencies.
12615             output_verbose_link_cmd='templist=`($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"'
12616             ;;
12617           *)
12618             if test "$GXX" = yes; then
12619               archive_cmds_CXX='$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'
12620             else
12621               # FIXME: insert proper C++ library support
12622               ld_shlibs_CXX=no
12623             fi
12624             ;;
12625         esac
12626         ;;
12627
12628       hpux10*|hpux11*)
12629         if test $with_gnu_ld = no; then
12630           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12631           hardcode_libdir_separator_CXX=:
12632
12633           case $host_cpu in
12634             hppa*64*|ia64*)
12635               ;;
12636             *)
12637               export_dynamic_flag_spec_CXX='${wl}-E'
12638               ;;
12639           esac
12640         fi
12641         case $host_cpu in
12642           hppa*64*|ia64*)
12643             hardcode_direct_CXX=no
12644             hardcode_shlibpath_var_CXX=no
12645             ;;
12646           *)
12647             hardcode_direct_CXX=yes
12648             hardcode_direct_absolute_CXX=yes
12649             hardcode_minus_L_CXX=yes # Not in the search PATH,
12650                                                  # but as the default
12651                                                  # location of the library.
12652             ;;
12653         esac
12654
12655         case $cc_basename in
12656           CC*)
12657             # FIXME: insert proper C++ library support
12658             ld_shlibs_CXX=no
12659             ;;
12660           aCC*)
12661             case $host_cpu in
12662               hppa*64*)
12663                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12664                 ;;
12665               ia64*)
12666                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12667                 ;;
12668               *)
12669                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12670                 ;;
12671             esac
12672             # Commands to make compiler produce verbose output that lists
12673             # what "hidden" libraries, object files and flags are used when
12674             # linking a shared library.
12675             #
12676             # There doesn't appear to be a way to prevent this compiler from
12677             # explicitly linking system object files so we need to strip them
12678             # from the output so that they don't get included in the library
12679             # dependencies.
12680             output_verbose_link_cmd='templist=`($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"'
12681             ;;
12682           *)
12683             if test "$GXX" = yes; then
12684               if test $with_gnu_ld = no; then
12685                 case $host_cpu in
12686                   hppa*64*)
12687                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12688                     ;;
12689                   ia64*)
12690                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12691                     ;;
12692                   *)
12693                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12694                     ;;
12695                 esac
12696               fi
12697             else
12698               # FIXME: insert proper C++ library support
12699               ld_shlibs_CXX=no
12700             fi
12701             ;;
12702         esac
12703         ;;
12704
12705       interix[3-9]*)
12706         hardcode_direct_CXX=no
12707         hardcode_shlibpath_var_CXX=no
12708         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12709         export_dynamic_flag_spec_CXX='${wl}-E'
12710         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12711         # Instead, shared libraries are loaded at an image base (0x10000000 by
12712         # default) and relocated if they conflict, which is a slow very memory
12713         # consuming and fragmenting process.  To avoid this, we pick a random,
12714         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12715         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12716         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12717         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12718         ;;
12719       irix5* | irix6*)
12720         case $cc_basename in
12721           CC*)
12722             # SGI C++
12723             archive_cmds_CXX='$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 $lib'
12724
12725             # Archives containing C++ object files must be created using
12726             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12727             # necessary to make sure instantiated templates are included
12728             # in the archive.
12729             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12730             ;;
12731           *)
12732             if test "$GXX" = yes; then
12733               if test "$with_gnu_ld" = no; then
12734                 archive_cmds_CXX='$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 $lib'
12735               else
12736                 archive_cmds_CXX='$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 $lib'
12737               fi
12738             fi
12739             link_all_deplibs_CXX=yes
12740             ;;
12741         esac
12742         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12743         hardcode_libdir_separator_CXX=:
12744         inherit_rpath_CXX=yes
12745         ;;
12746
12747       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12748         case $cc_basename in
12749           KCC*)
12750             # Kuck and Associates, Inc. (KAI) C++ Compiler
12751
12752             # KCC will only create a shared library if the output file
12753             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12754             # to its proper name (with version) after linking.
12755             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'
12756             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 $lib'
12757             # Commands to make compiler produce verbose output that lists
12758             # what "hidden" libraries, object files and flags are used when
12759             # linking a shared library.
12760             #
12761             # There doesn't appear to be a way to prevent this compiler from
12762             # explicitly linking system object files so we need to strip them
12763             # from the output so that they don't get included in the library
12764             # dependencies.
12765             output_verbose_link_cmd='templist=`$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"'
12766
12767             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12768             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12769
12770             # Archives containing C++ object files must be created using
12771             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12772             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12773             ;;
12774           icpc* | ecpc* )
12775             # Intel C++
12776             with_gnu_ld=yes
12777             # version 8.0 and above of icpc choke on multiply defined symbols
12778             # if we add $predep_objects and $postdep_objects, however 7.1 and
12779             # earlier do not add the objects themselves.
12780             case `$CC -V 2>&1` in
12781               *"Version 7."*)
12782                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12783                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12784                 ;;
12785               *)  # Version 8.0 or newer
12786                 tmp_idyn=
12787                 case $host_cpu in
12788                   ia64*) tmp_idyn=' -i_dynamic';;
12789                 esac
12790                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12791                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12792                 ;;
12793             esac
12794             archive_cmds_need_lc_CXX=no
12795             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12796             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12797             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12798             ;;
12799           pgCC* | pgcpp*)
12800             # Portland Group C++ compiler
12801             case `$CC -V` in
12802             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12803               prelink_cmds_CXX='tpldir=Template.dir~
12804                 rm -rf $tpldir~
12805                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12806                 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
12807               old_archive_cmds_CXX='tpldir=Template.dir~
12808                 rm -rf $tpldir~
12809                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12810                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
12811                 $RANLIB $oldlib'
12812               archive_cmds_CXX='tpldir=Template.dir~
12813                 rm -rf $tpldir~
12814                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12815                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12816               archive_expsym_cmds_CXX='tpldir=Template.dir~
12817                 rm -rf $tpldir~
12818                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12819                 $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 $lib'
12820               ;;
12821             *) # Version 6 and above use weak symbols
12822               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12823               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12824               ;;
12825             esac
12826
12827             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12828             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12829             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12830             ;;
12831           cxx*)
12832             # Compaq C++
12833             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12834             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12835
12836             runpath_var=LD_RUN_PATH
12837             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12838             hardcode_libdir_separator_CXX=:
12839
12840             # Commands to make compiler produce verbose output that lists
12841             # what "hidden" libraries, object files and flags are used when
12842             # linking a shared library.
12843             #
12844             # There doesn't appear to be a way to prevent this compiler from
12845             # explicitly linking system object files so we need to strip them
12846             # from the output so that they don't get included in the library
12847             # dependencies.
12848             output_verbose_link_cmd='templist=`$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" | $Xsed'
12849             ;;
12850           xl* | mpixl* | bgxl*)
12851             # IBM XL 8.0 on PPC, with GNU ld
12852             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12853             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12854             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12855             if test "x$supports_anon_versioning" = xyes; then
12856               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12857                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12858                 echo "local: *; };" >> $output_objdir/$libname.ver~
12859                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12860             fi
12861             ;;
12862           *)
12863             case `$CC -V 2>&1 | sed 5q` in
12864             *Sun\ C*)
12865               # Sun C++ 5.9
12866               no_undefined_flag_CXX=' -zdefs'
12867               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12868               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12869               hardcode_libdir_flag_spec_CXX='-R$libdir'
12870               whole_archive_flag_spec_CXX='${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'
12871               compiler_needs_object_CXX=yes
12872
12873               # Not sure whether something based on
12874               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12875               # would be better.
12876               output_verbose_link_cmd='func_echo_all'
12877
12878               # Archives containing C++ object files must be created using
12879               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12880               # necessary to make sure instantiated templates are included
12881               # in the archive.
12882               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12883               ;;
12884             esac
12885             ;;
12886         esac
12887         ;;
12888
12889       lynxos*)
12890         # FIXME: insert proper C++ library support
12891         ld_shlibs_CXX=no
12892         ;;
12893
12894       m88k*)
12895         # FIXME: insert proper C++ library support
12896         ld_shlibs_CXX=no
12897         ;;
12898
12899       mvs*)
12900         case $cc_basename in
12901           cxx*)
12902             # FIXME: insert proper C++ library support
12903             ld_shlibs_CXX=no
12904             ;;
12905           *)
12906             # FIXME: insert proper C++ library support
12907             ld_shlibs_CXX=no
12908             ;;
12909         esac
12910         ;;
12911
12912       netbsd*)
12913         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12914           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12915           wlarc=
12916           hardcode_libdir_flag_spec_CXX='-R$libdir'
12917           hardcode_direct_CXX=yes
12918           hardcode_shlibpath_var_CXX=no
12919         fi
12920         # Workaround some broken pre-1.5 toolchains
12921         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12922         ;;
12923
12924       *nto* | *qnx*)
12925         ld_shlibs_CXX=yes
12926         ;;
12927
12928       openbsd2*)
12929         # C++ shared libraries are fairly broken
12930         ld_shlibs_CXX=no
12931         ;;
12932
12933       openbsd*)
12934         if test -f /usr/libexec/ld.so; then
12935           hardcode_direct_CXX=yes
12936           hardcode_shlibpath_var_CXX=no
12937           hardcode_direct_absolute_CXX=yes
12938           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12939           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12940           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12941             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12942             export_dynamic_flag_spec_CXX='${wl}-E'
12943             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12944           fi
12945           output_verbose_link_cmd=func_echo_all
12946         else
12947           ld_shlibs_CXX=no
12948         fi
12949         ;;
12950
12951       osf3* | osf4* | osf5*)
12952         case $cc_basename in
12953           KCC*)
12954             # Kuck and Associates, Inc. (KAI) C++ Compiler
12955
12956             # KCC will only create a shared library if the output file
12957             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12958             # to its proper name (with version) after linking.
12959             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 $lib'
12960
12961             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12962             hardcode_libdir_separator_CXX=:
12963
12964             # Archives containing C++ object files must be created using
12965             # the KAI C++ compiler.
12966             case $host in
12967               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
12968               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
12969             esac
12970             ;;
12971           RCC*)
12972             # Rational C++ 2.4.1
12973             # FIXME: insert proper C++ library support
12974             ld_shlibs_CXX=no
12975             ;;
12976           cxx*)
12977             case $host in
12978               osf3*)
12979                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12980                 archive_cmds_CXX='$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 $lib'
12981                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12982                 ;;
12983               *)
12984                 allow_undefined_flag_CXX=' -expect_unresolved \*'
12985                 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'
12986                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12987                   echo "-hidden">> $lib.exp~
12988                   $CC -shared$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~
12989                   $RM $lib.exp'
12990                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12991                 ;;
12992             esac
12993
12994             hardcode_libdir_separator_CXX=:
12995
12996             # Commands to make compiler produce verbose output that lists
12997             # what "hidden" libraries, object files and flags are used when
12998             # linking a shared library.
12999             #
13000             # There doesn't appear to be a way to prevent this compiler from
13001             # explicitly linking system object files so we need to strip them
13002             # from the output so that they don't get included in the library
13003             # dependencies.
13004             output_verbose_link_cmd='templist=`$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"'
13005             ;;
13006           *)
13007             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13008               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13009               case $host in
13010                 osf3*)
13011                   archive_cmds_CXX='$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 $lib'
13012                   ;;
13013                 *)
13014                   archive_cmds_CXX='$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 $lib'
13015                   ;;
13016               esac
13017
13018               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13019               hardcode_libdir_separator_CXX=:
13020
13021               # Commands to make compiler produce verbose output that lists
13022               # what "hidden" libraries, object files and flags are used when
13023               # linking a shared library.
13024               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13025
13026             else
13027               # FIXME: insert proper C++ library support
13028               ld_shlibs_CXX=no
13029             fi
13030             ;;
13031         esac
13032         ;;
13033
13034       psos*)
13035         # FIXME: insert proper C++ library support
13036         ld_shlibs_CXX=no
13037         ;;
13038
13039       sunos4*)
13040         case $cc_basename in
13041           CC*)
13042             # Sun C++ 4.x
13043             # FIXME: insert proper C++ library support
13044             ld_shlibs_CXX=no
13045             ;;
13046           lcc*)
13047             # Lucid
13048             # FIXME: insert proper C++ library support
13049             ld_shlibs_CXX=no
13050             ;;
13051           *)
13052             # FIXME: insert proper C++ library support
13053             ld_shlibs_CXX=no
13054             ;;
13055         esac
13056         ;;
13057
13058       solaris*)
13059         case $cc_basename in
13060           CC* | sunCC*)
13061             # Sun C++ 4.2, 5.x and Centerline C++
13062             archive_cmds_need_lc_CXX=yes
13063             no_undefined_flag_CXX=' -zdefs'
13064             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13065             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13066               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13067
13068             hardcode_libdir_flag_spec_CXX='-R$libdir'
13069             hardcode_shlibpath_var_CXX=no
13070             case $host_os in
13071               solaris2.[0-5] | solaris2.[0-5].*) ;;
13072               *)
13073                 # The compiler driver will combine and reorder linker options,
13074                 # but understands `-z linker_flag'.
13075                 # Supported since Solaris 2.6 (maybe 2.5.1?)
13076                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13077                 ;;
13078             esac
13079             link_all_deplibs_CXX=yes
13080
13081             output_verbose_link_cmd='func_echo_all'
13082
13083             # Archives containing C++ object files must be created using
13084             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13085             # necessary to make sure instantiated templates are included
13086             # in the archive.
13087             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13088             ;;
13089           gcx*)
13090             # Green Hills C++ Compiler
13091             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13092
13093             # The C++ compiler must be used to create the archive.
13094             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13095             ;;
13096           *)
13097             # GNU C++ compiler with Solaris linker
13098             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13099               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13100               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13101                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13102                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13103                   $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13104
13105                 # Commands to make compiler produce verbose output that lists
13106                 # what "hidden" libraries, object files and flags are used when
13107                 # linking a shared library.
13108                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13109               else
13110                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13111                 # platform.
13112                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13113                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13114                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13115
13116                 # Commands to make compiler produce verbose output that lists
13117                 # what "hidden" libraries, object files and flags are used when
13118                 # linking a shared library.
13119                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13120               fi
13121
13122               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13123               case $host_os in
13124                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13125                 *)
13126                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13127                   ;;
13128               esac
13129             fi
13130             ;;
13131         esac
13132         ;;
13133
13134     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13135       no_undefined_flag_CXX='${wl}-z,text'
13136       archive_cmds_need_lc_CXX=no
13137       hardcode_shlibpath_var_CXX=no
13138       runpath_var='LD_RUN_PATH'
13139
13140       case $cc_basename in
13141         CC*)
13142           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13143           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13144           ;;
13145         *)
13146           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13147           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13148           ;;
13149       esac
13150       ;;
13151
13152       sysv5* | sco3.2v5* | sco5v6*)
13153         # Note: We can NOT use -z defs as we might desire, because we do not
13154         # link with -lc, and that would cause any symbols used from libc to
13155         # always be unresolved, which means just about no library would
13156         # ever link correctly.  If we're not using GNU ld we use -z text
13157         # though, which does catch some bad symbols but isn't as heavy-handed
13158         # as -z defs.
13159         no_undefined_flag_CXX='${wl}-z,text'
13160         allow_undefined_flag_CXX='${wl}-z,nodefs'
13161         archive_cmds_need_lc_CXX=no
13162         hardcode_shlibpath_var_CXX=no
13163         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13164         hardcode_libdir_separator_CXX=':'
13165         link_all_deplibs_CXX=yes
13166         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13167         runpath_var='LD_RUN_PATH'
13168
13169         case $cc_basename in
13170           CC*)
13171             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13172             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13173             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13174               '"$old_archive_cmds_CXX"
13175             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13176               '"$reload_cmds_CXX"
13177             ;;
13178           *)
13179             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13180             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13181             ;;
13182         esac
13183       ;;
13184
13185       tandem*)
13186         case $cc_basename in
13187           NCC*)
13188             # NonStop-UX NCC 3.20
13189             # FIXME: insert proper C++ library support
13190             ld_shlibs_CXX=no
13191             ;;
13192           *)
13193             # FIXME: insert proper C++ library support
13194             ld_shlibs_CXX=no
13195             ;;
13196         esac
13197         ;;
13198
13199       vxworks*)
13200         # FIXME: insert proper C++ library support
13201         ld_shlibs_CXX=no
13202         ;;
13203
13204       *)
13205         # FIXME: insert proper C++ library support
13206         ld_shlibs_CXX=no
13207         ;;
13208     esac
13209
13210     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13211 $as_echo "$ld_shlibs_CXX" >&6; }
13212     test "$ld_shlibs_CXX" = no && can_build_shared=no
13213
13214     GCC_CXX="$GXX"
13215     LD_CXX="$LD"
13216
13217     ## CAVEAT EMPTOR:
13218     ## There is no encapsulation within the following macros, do not change
13219     ## the running order or otherwise move them around unless you know exactly
13220     ## what you are doing...
13221     # Dependencies to place before and after the object being linked:
13222 predep_objects_CXX=
13223 postdep_objects_CXX=
13224 predeps_CXX=
13225 postdeps_CXX=
13226 compiler_lib_search_path_CXX=
13227
13228 cat > conftest.$ac_ext <<_LT_EOF
13229 class Foo
13230 {
13231 public:
13232   Foo (void) { a = 0; }
13233 private:
13234   int a;
13235 };
13236 _LT_EOF
13237
13238
13239 _lt_libdeps_save_CFLAGS=$CFLAGS
13240 case "$CC $CFLAGS " in #(
13241 *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
13242 *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
13243 *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
13244 esac
13245
13246 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13247   (eval $ac_compile) 2>&5
13248   ac_status=$?
13249   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13250   test $ac_status = 0; }; then
13251   # Parse the compiler output and extract the necessary
13252   # objects, libraries and library flags.
13253
13254   # Sentinel used to keep track of whether or not we are before
13255   # the conftest object file.
13256   pre_test_object_deps_done=no
13257
13258   for p in `eval "$output_verbose_link_cmd"`; do
13259     case ${prev}${p} in
13260
13261     -L* | -R* | -l*)
13262        # Some compilers place space between "-{L,R}" and the path.
13263        # Remove the space.
13264        if test $p = "-L" ||
13265           test $p = "-R"; then
13266          prev=$p
13267          continue
13268        fi
13269
13270        # Expand the sysroot to ease extracting the directories later.
13271        if test -z "$prev"; then
13272          case $p in
13273          -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
13274          -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
13275          -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
13276          esac
13277        fi
13278        case $p in
13279        =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
13280        esac
13281        if test "$pre_test_object_deps_done" = no; then
13282          case ${prev} in
13283          -L | -R)
13284            # Internal compiler library paths should come after those
13285            # provided the user.  The postdeps already come after the
13286            # user supplied libs so there is no need to process them.
13287            if test -z "$compiler_lib_search_path_CXX"; then
13288              compiler_lib_search_path_CXX="${prev}${p}"
13289            else
13290              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13291            fi
13292            ;;
13293          # The "-l" case would never come before the object being
13294          # linked, so don't bother handling this case.
13295          esac
13296        else
13297          if test -z "$postdeps_CXX"; then
13298            postdeps_CXX="${prev}${p}"
13299          else
13300            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13301          fi
13302        fi
13303        prev=
13304        ;;
13305
13306     *.lto.$objext) ;; # Ignore GCC LTO objects
13307     *.$objext)
13308        # This assumes that the test object file only shows up
13309        # once in the compiler output.
13310        if test "$p" = "conftest.$objext"; then
13311          pre_test_object_deps_done=yes
13312          continue
13313        fi
13314
13315        if test "$pre_test_object_deps_done" = no; then
13316          if test -z "$predep_objects_CXX"; then
13317            predep_objects_CXX="$p"
13318          else
13319            predep_objects_CXX="$predep_objects_CXX $p"
13320          fi
13321        else
13322          if test -z "$postdep_objects_CXX"; then
13323            postdep_objects_CXX="$p"
13324          else
13325            postdep_objects_CXX="$postdep_objects_CXX $p"
13326          fi
13327        fi
13328        ;;
13329
13330     *) ;; # Ignore the rest.
13331
13332     esac
13333   done
13334
13335   # Clean up.
13336   rm -f a.out a.exe
13337 else
13338   echo "libtool.m4: error: problem compiling CXX test program"
13339 fi
13340
13341 $RM -f confest.$objext
13342 CFLAGS=$_lt_libdeps_save_CFLAGS
13343
13344 # PORTME: override above test on systems where it is broken
13345 case $host_os in
13346 interix[3-9]*)
13347   # Interix 3.5 installs completely hosed .la files for C++, so rather than
13348   # hack all around it, let's just trust "g++" to DTRT.
13349   predep_objects_CXX=
13350   postdep_objects_CXX=
13351   postdeps_CXX=
13352   ;;
13353
13354 linux*)
13355   case `$CC -V 2>&1 | sed 5q` in
13356   *Sun\ C*)
13357     # Sun C++ 5.9
13358
13359     # The more standards-conforming stlport4 library is
13360     # incompatible with the Cstd library. Avoid specifying
13361     # it if it's in CXXFLAGS. Ignore libCrun as
13362     # -library=stlport4 depends on it.
13363     case " $CXX $CXXFLAGS " in
13364     *" -library=stlport4 "*)
13365       solaris_use_stlport4=yes
13366       ;;
13367     esac
13368
13369     if test "$solaris_use_stlport4" != yes; then
13370       postdeps_CXX='-library=Cstd -library=Crun'
13371     fi
13372     ;;
13373   esac
13374   ;;
13375
13376 solaris*)
13377   case $cc_basename in
13378   CC* | sunCC*)
13379     # The more standards-conforming stlport4 library is
13380     # incompatible with the Cstd library. Avoid specifying
13381     # it if it's in CXXFLAGS. Ignore libCrun as
13382     # -library=stlport4 depends on it.
13383     case " $CXX $CXXFLAGS " in
13384     *" -library=stlport4 "*)
13385       solaris_use_stlport4=yes
13386       ;;
13387     esac
13388
13389     # Adding this requires a known-good setup of shared libraries for
13390     # Sun compiler versions before 5.6, else PIC objects from an old
13391     # archive will be linked into the output, leading to subtle bugs.
13392     if test "$solaris_use_stlport4" != yes; then
13393       postdeps_CXX='-library=Cstd -library=Crun'
13394     fi
13395     ;;
13396   esac
13397   ;;
13398 esac
13399
13400
13401 case " $postdeps_CXX " in
13402 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13403 esac
13404  compiler_lib_search_dirs_CXX=
13405 if test -n "${compiler_lib_search_path_CXX}"; then
13406  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13407 fi
13408
13409
13410
13411
13412
13413
13414
13415
13416
13417
13418
13419
13420
13421
13422
13423
13424
13425
13426
13427
13428
13429
13430
13431
13432
13433
13434
13435
13436
13437
13438
13439     lt_prog_compiler_wl_CXX=
13440 lt_prog_compiler_pic_CXX=
13441 lt_prog_compiler_static_CXX=
13442
13443
13444   # C++ specific cases for pic, static, wl, etc.
13445   if test "$GXX" = yes; then
13446     lt_prog_compiler_wl_CXX='-Wl,'
13447     lt_prog_compiler_static_CXX='-static'
13448
13449     case $host_os in
13450     aix*)
13451       # All AIX code is PIC.
13452       if test "$host_cpu" = ia64; then
13453         # AIX 5 now supports IA64 processor
13454         lt_prog_compiler_static_CXX='-Bstatic'
13455       fi
13456       ;;
13457
13458     amigaos*)
13459       case $host_cpu in
13460       powerpc)
13461             # see comment about AmigaOS4 .so support
13462             lt_prog_compiler_pic_CXX='-fPIC'
13463         ;;
13464       m68k)
13465             # FIXME: we need at least 68020 code to build shared libraries, but
13466             # adding the `-m68020' flag to GCC prevents building anything better,
13467             # like `-m68040'.
13468             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13469         ;;
13470       esac
13471       ;;
13472
13473     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13474       # PIC is the default for these OSes.
13475       ;;
13476     mingw* | cygwin* | os2* | pw32* | cegcc*)
13477       # This hack is so that the source file can tell whether it is being
13478       # built for inclusion in a dll (and should export symbols for example).
13479       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13480       # (--disable-auto-import) libraries
13481       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13482       ;;
13483     darwin* | rhapsody*)
13484       # PIC is the default on this platform
13485       # Common symbols not allowed in MH_DYLIB files
13486       lt_prog_compiler_pic_CXX='-fno-common'
13487       ;;
13488     *djgpp*)
13489       # DJGPP does not support shared libraries at all
13490       lt_prog_compiler_pic_CXX=
13491       ;;
13492     haiku*)
13493       # PIC is the default for Haiku.
13494       # The "-static" flag exists, but is broken.
13495       lt_prog_compiler_static_CXX=
13496       ;;
13497     interix[3-9]*)
13498       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13499       # Instead, we relocate shared libraries at runtime.
13500       ;;
13501     sysv4*MP*)
13502       if test -d /usr/nec; then
13503         lt_prog_compiler_pic_CXX=-Kconform_pic
13504       fi
13505       ;;
13506     hpux*)
13507       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13508       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13509       # sets the default TLS model and affects inlining.
13510       case $host_cpu in
13511       hppa*64*)
13512         ;;
13513       *)
13514         lt_prog_compiler_pic_CXX='-fPIC'
13515         ;;
13516       esac
13517       ;;
13518     *qnx* | *nto*)
13519       # QNX uses GNU C++, but need to define -shared option too, otherwise
13520       # it will coredump.
13521       lt_prog_compiler_pic_CXX='-fPIC -shared'
13522       ;;
13523     *)
13524       lt_prog_compiler_pic_CXX='-fPIC'
13525       ;;
13526     esac
13527   else
13528     case $host_os in
13529       aix[4-9]*)
13530         # All AIX code is PIC.
13531         if test "$host_cpu" = ia64; then
13532           # AIX 5 now supports IA64 processor
13533           lt_prog_compiler_static_CXX='-Bstatic'
13534         else
13535           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13536         fi
13537         ;;
13538       chorus*)
13539         case $cc_basename in
13540         cxch68*)
13541           # Green Hills C++ Compiler
13542           # _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"
13543           ;;
13544         esac
13545         ;;
13546       mingw* | cygwin* | os2* | pw32* | cegcc*)
13547         # This hack is so that the source file can tell whether it is being
13548         # built for inclusion in a dll (and should export symbols for example).
13549         lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13550         ;;
13551       dgux*)
13552         case $cc_basename in
13553           ec++*)
13554             lt_prog_compiler_pic_CXX='-KPIC'
13555             ;;
13556           ghcx*)
13557             # Green Hills C++ Compiler
13558             lt_prog_compiler_pic_CXX='-pic'
13559             ;;
13560           *)
13561             ;;
13562         esac
13563         ;;
13564       freebsd* | dragonfly*)
13565         # FreeBSD uses GNU C++
13566         ;;
13567       hpux9* | hpux10* | hpux11*)
13568         case $cc_basename in
13569           CC*)
13570             lt_prog_compiler_wl_CXX='-Wl,'
13571             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13572             if test "$host_cpu" != ia64; then
13573               lt_prog_compiler_pic_CXX='+Z'
13574             fi
13575             ;;
13576           aCC*)
13577             lt_prog_compiler_wl_CXX='-Wl,'
13578             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13579             case $host_cpu in
13580             hppa*64*|ia64*)
13581               # +Z the default
13582               ;;
13583             *)
13584               lt_prog_compiler_pic_CXX='+Z'
13585               ;;
13586             esac
13587             ;;
13588           *)
13589             ;;
13590         esac
13591         ;;
13592       interix*)
13593         # This is c89, which is MS Visual C++ (no shared libs)
13594         # Anyone wants to do a port?
13595         ;;
13596       irix5* | irix6* | nonstopux*)
13597         case $cc_basename in
13598           CC*)
13599             lt_prog_compiler_wl_CXX='-Wl,'
13600             lt_prog_compiler_static_CXX='-non_shared'
13601             # CC pic flag -KPIC is the default.
13602             ;;
13603           *)
13604             ;;
13605         esac
13606         ;;
13607       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13608         case $cc_basename in
13609           KCC*)
13610             # KAI C++ Compiler
13611             lt_prog_compiler_wl_CXX='--backend -Wl,'
13612             lt_prog_compiler_pic_CXX='-fPIC'
13613             ;;
13614           ecpc* )
13615             # old Intel C++ for x86_64 which still supported -KPIC.
13616             lt_prog_compiler_wl_CXX='-Wl,'
13617             lt_prog_compiler_pic_CXX='-KPIC'
13618             lt_prog_compiler_static_CXX='-static'
13619             ;;
13620           icpc* )
13621             # Intel C++, used to be incompatible with GCC.
13622             # ICC 10 doesn't accept -KPIC any more.
13623             lt_prog_compiler_wl_CXX='-Wl,'
13624             lt_prog_compiler_pic_CXX='-fPIC'
13625             lt_prog_compiler_static_CXX='-static'
13626             ;;
13627           pgCC* | pgcpp*)
13628             # Portland Group C++ compiler
13629             lt_prog_compiler_wl_CXX='-Wl,'
13630             lt_prog_compiler_pic_CXX='-fpic'
13631             lt_prog_compiler_static_CXX='-Bstatic'
13632             ;;
13633           cxx*)
13634             # Compaq C++
13635             # Make sure the PIC flag is empty.  It appears that all Alpha
13636             # Linux and Compaq Tru64 Unix objects are PIC.
13637             lt_prog_compiler_pic_CXX=
13638             lt_prog_compiler_static_CXX='-non_shared'
13639             ;;
13640           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13641             # IBM XL 8.0, 9.0 on PPC and BlueGene
13642             lt_prog_compiler_wl_CXX='-Wl,'
13643             lt_prog_compiler_pic_CXX='-qpic'
13644             lt_prog_compiler_static_CXX='-qstaticlink'
13645             ;;
13646           *)
13647             case `$CC -V 2>&1 | sed 5q` in
13648             *Sun\ C*)
13649               # Sun C++ 5.9
13650               lt_prog_compiler_pic_CXX='-KPIC'
13651               lt_prog_compiler_static_CXX='-Bstatic'
13652               lt_prog_compiler_wl_CXX='-Qoption ld '
13653               ;;
13654             esac
13655             ;;
13656         esac
13657         ;;
13658       lynxos*)
13659         ;;
13660       m88k*)
13661         ;;
13662       mvs*)
13663         case $cc_basename in
13664           cxx*)
13665             lt_prog_compiler_pic_CXX='-W c,exportall'
13666             ;;
13667           *)
13668             ;;
13669         esac
13670         ;;
13671       netbsd*)
13672         ;;
13673       *qnx* | *nto*)
13674         # QNX uses GNU C++, but need to define -shared option too, otherwise
13675         # it will coredump.
13676         lt_prog_compiler_pic_CXX='-fPIC -shared'
13677         ;;
13678       osf3* | osf4* | osf5*)
13679         case $cc_basename in
13680           KCC*)
13681             lt_prog_compiler_wl_CXX='--backend -Wl,'
13682             ;;
13683           RCC*)
13684             # Rational C++ 2.4.1
13685             lt_prog_compiler_pic_CXX='-pic'
13686             ;;
13687           cxx*)
13688             # Digital/Compaq C++
13689             lt_prog_compiler_wl_CXX='-Wl,'
13690             # Make sure the PIC flag is empty.  It appears that all Alpha
13691             # Linux and Compaq Tru64 Unix objects are PIC.
13692             lt_prog_compiler_pic_CXX=
13693             lt_prog_compiler_static_CXX='-non_shared'
13694             ;;
13695           *)
13696             ;;
13697         esac
13698         ;;
13699       psos*)
13700         ;;
13701       solaris*)
13702         case $cc_basename in
13703           CC* | sunCC*)
13704             # Sun C++ 4.2, 5.x and Centerline C++
13705             lt_prog_compiler_pic_CXX='-KPIC'
13706             lt_prog_compiler_static_CXX='-Bstatic'
13707             lt_prog_compiler_wl_CXX='-Qoption ld '
13708             ;;
13709           gcx*)
13710             # Green Hills C++ Compiler
13711             lt_prog_compiler_pic_CXX='-PIC'
13712             ;;
13713           *)
13714             ;;
13715         esac
13716         ;;
13717       sunos4*)
13718         case $cc_basename in
13719           CC*)
13720             # Sun C++ 4.x
13721             lt_prog_compiler_pic_CXX='-pic'
13722             lt_prog_compiler_static_CXX='-Bstatic'
13723             ;;
13724           lcc*)
13725             # Lucid
13726             lt_prog_compiler_pic_CXX='-pic'
13727             ;;
13728           *)
13729             ;;
13730         esac
13731         ;;
13732       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13733         case $cc_basename in
13734           CC*)
13735             lt_prog_compiler_wl_CXX='-Wl,'
13736             lt_prog_compiler_pic_CXX='-KPIC'
13737             lt_prog_compiler_static_CXX='-Bstatic'
13738             ;;
13739         esac
13740         ;;
13741       tandem*)
13742         case $cc_basename in
13743           NCC*)
13744             # NonStop-UX NCC 3.20
13745             lt_prog_compiler_pic_CXX='-KPIC'
13746             ;;
13747           *)
13748             ;;
13749         esac
13750         ;;
13751       vxworks*)
13752         ;;
13753       *)
13754         lt_prog_compiler_can_build_shared_CXX=no
13755         ;;
13756     esac
13757   fi
13758
13759 case $host_os in
13760   # For platforms which do not support PIC, -DPIC is meaningless:
13761   *djgpp*)
13762     lt_prog_compiler_pic_CXX=
13763     ;;
13764   *)
13765     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13766     ;;
13767 esac
13768
13769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13770 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13771 if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
13772   $as_echo_n "(cached) " >&6
13773 else
13774   lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
13775 fi
13776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
13777 $as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
13778 lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
13779
13780 #
13781 # Check to make sure the PIC flag actually works.
13782 #
13783 if test -n "$lt_prog_compiler_pic_CXX"; then
13784   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13785 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13786 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
13787   $as_echo_n "(cached) " >&6
13788 else
13789   lt_cv_prog_compiler_pic_works_CXX=no
13790    ac_outfile=conftest.$ac_objext
13791    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13792    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13793    # Insert the option either (1) after the last *FLAGS variable, or
13794    # (2) before a word containing "conftest.", or (3) at the end.
13795    # Note that $ac_compile itself does not contain backslashes and begins
13796    # with a dollar sign (not a hyphen), so the echo should work correctly.
13797    # The option is referenced via a variable to avoid confusing sed.
13798    lt_compile=`echo "$ac_compile" | $SED \
13799    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13800    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13801    -e 's:$: $lt_compiler_flag:'`
13802    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13803    (eval "$lt_compile" 2>conftest.err)
13804    ac_status=$?
13805    cat conftest.err >&5
13806    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13807    if (exit $ac_status) && test -s "$ac_outfile"; then
13808      # The compiler can only warn and ignore the option if not recognized
13809      # So say no if there are warnings other than the usual output.
13810      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13811      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13812      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13813        lt_cv_prog_compiler_pic_works_CXX=yes
13814      fi
13815    fi
13816    $RM -r conftest*
13817
13818 fi
13819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13820 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13821
13822 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13823     case $lt_prog_compiler_pic_CXX in
13824      "" | " "*) ;;
13825      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13826      esac
13827 else
13828     lt_prog_compiler_pic_CXX=
13829      lt_prog_compiler_can_build_shared_CXX=no
13830 fi
13831
13832 fi
13833
13834
13835
13836
13837
13838 #
13839 # Check to make sure the static flag actually works.
13840 #
13841 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13843 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13844 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
13845   $as_echo_n "(cached) " >&6
13846 else
13847   lt_cv_prog_compiler_static_works_CXX=no
13848    save_LDFLAGS="$LDFLAGS"
13849    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13850    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13851    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13852      # The linker can only warn and ignore the option if not recognized
13853      # So say no if there are warnings
13854      if test -s conftest.err; then
13855        # Append any errors to the config.log.
13856        cat conftest.err 1>&5
13857        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13858        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13859        if diff conftest.exp conftest.er2 >/dev/null; then
13860          lt_cv_prog_compiler_static_works_CXX=yes
13861        fi
13862      else
13863        lt_cv_prog_compiler_static_works_CXX=yes
13864      fi
13865    fi
13866    $RM -r conftest*
13867    LDFLAGS="$save_LDFLAGS"
13868
13869 fi
13870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13871 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13872
13873 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13874     :
13875 else
13876     lt_prog_compiler_static_CXX=
13877 fi
13878
13879
13880
13881
13882     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13883 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13884 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
13885   $as_echo_n "(cached) " >&6
13886 else
13887   lt_cv_prog_compiler_c_o_CXX=no
13888    $RM -r conftest 2>/dev/null
13889    mkdir conftest
13890    cd conftest
13891    mkdir out
13892    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13893
13894    lt_compiler_flag="-o out/conftest2.$ac_objext"
13895    # Insert the option either (1) after the last *FLAGS variable, or
13896    # (2) before a word containing "conftest.", or (3) at the end.
13897    # Note that $ac_compile itself does not contain backslashes and begins
13898    # with a dollar sign (not a hyphen), so the echo should work correctly.
13899    lt_compile=`echo "$ac_compile" | $SED \
13900    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13901    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13902    -e 's:$: $lt_compiler_flag:'`
13903    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13904    (eval "$lt_compile" 2>out/conftest.err)
13905    ac_status=$?
13906    cat out/conftest.err >&5
13907    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13908    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13909    then
13910      # The compiler can only warn and ignore the option if not recognized
13911      # So say no if there are warnings
13912      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13913      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13914      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13915        lt_cv_prog_compiler_c_o_CXX=yes
13916      fi
13917    fi
13918    chmod u+w . 2>&5
13919    $RM -r conftest*
13920    # SGI C++ compiler will create directory out/ii_files/ for
13921    # template instantiation
13922    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13923    $RM out/* && rmdir out
13924    cd ..
13925    $RM -r conftest
13926    $RM -r conftest*
13927
13928 fi
13929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13930 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13931
13932
13933
13934     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13935 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13936 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
13937   $as_echo_n "(cached) " >&6
13938 else
13939   lt_cv_prog_compiler_c_o_CXX=no
13940    $RM -r conftest 2>/dev/null
13941    mkdir conftest
13942    cd conftest
13943    mkdir out
13944    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13945
13946    lt_compiler_flag="-o out/conftest2.$ac_objext"
13947    # Insert the option either (1) after the last *FLAGS variable, or
13948    # (2) before a word containing "conftest.", or (3) at the end.
13949    # Note that $ac_compile itself does not contain backslashes and begins
13950    # with a dollar sign (not a hyphen), so the echo should work correctly.
13951    lt_compile=`echo "$ac_compile" | $SED \
13952    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13953    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13954    -e 's:$: $lt_compiler_flag:'`
13955    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13956    (eval "$lt_compile" 2>out/conftest.err)
13957    ac_status=$?
13958    cat out/conftest.err >&5
13959    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13960    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13961    then
13962      # The compiler can only warn and ignore the option if not recognized
13963      # So say no if there are warnings
13964      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13965      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13966      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13967        lt_cv_prog_compiler_c_o_CXX=yes
13968      fi
13969    fi
13970    chmod u+w . 2>&5
13971    $RM -r conftest*
13972    # SGI C++ compiler will create directory out/ii_files/ for
13973    # template instantiation
13974    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13975    $RM out/* && rmdir out
13976    cd ..
13977    $RM -r conftest
13978    $RM -r conftest*
13979
13980 fi
13981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13982 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13983
13984
13985
13986
13987 hard_links="nottested"
13988 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13989   # do not overwrite the value of need_locks provided by the user
13990   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13991 $as_echo_n "checking if we can lock with hard links... " >&6; }
13992   hard_links=yes
13993   $RM -r conftest*
13994   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13995   touch conftest.a
13996   ln conftest.a conftest.b 2>&5 || hard_links=no
13997   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13999 $as_echo "$hard_links" >&6; }
14000   if test "$hard_links" = no; then
14001     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14002 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14003     need_locks=warn
14004   fi
14005 else
14006   need_locks=no
14007 fi
14008
14009
14010
14011     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14012 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14013
14014   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14015   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14016   case $host_os in
14017   aix[4-9]*)
14018     # If we're using GNU nm, then we don't want the "-C" option.
14019     # -C means demangle to AIX nm, but means don't demangle with GNU nm
14020     # Also, AIX nm treats weak defined symbols like other global defined
14021     # symbols, whereas GNU nm marks them as "W".
14022     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14023       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14024     else
14025       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14026     fi
14027     ;;
14028   pw32*)
14029     export_symbols_cmds_CXX="$ltdll_cmds"
14030     ;;
14031   cygwin* | mingw* | cegcc*)
14032     case $cc_basename in
14033     cl*)
14034       exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
14035       ;;
14036     *)
14037       export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
14038       exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
14039       ;;
14040     esac
14041     ;;
14042   *)
14043     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14044     ;;
14045   esac
14046
14047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14048 $as_echo "$ld_shlibs_CXX" >&6; }
14049 test "$ld_shlibs_CXX" = no && can_build_shared=no
14050
14051 with_gnu_ld_CXX=$with_gnu_ld
14052
14053
14054
14055
14056
14057
14058 #
14059 # Do we need to explicitly link libc?
14060 #
14061 case "x$archive_cmds_need_lc_CXX" in
14062 x|xyes)
14063   # Assume -lc should be added
14064   archive_cmds_need_lc_CXX=yes
14065
14066   if test "$enable_shared" = yes && test "$GCC" = yes; then
14067     case $archive_cmds_CXX in
14068     *'~'*)
14069       # FIXME: we may have to deal with multi-command sequences.
14070       ;;
14071     '$CC '*)
14072       # Test whether the compiler implicitly links with -lc since on some
14073       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14074       # to ld, don't add -lc before -lgcc.
14075       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14076 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14077 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
14078   $as_echo_n "(cached) " >&6
14079 else
14080   $RM -r conftest*
14081         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14082
14083         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14084   (eval $ac_compile) 2>&5
14085   ac_status=$?
14086   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14087   test $ac_status = 0; } 2>conftest.err; then
14088           soname=conftest
14089           lib=conftest
14090           libobjs=conftest.$ac_objext
14091           deplibs=
14092           wl=$lt_prog_compiler_wl_CXX
14093           pic_flag=$lt_prog_compiler_pic_CXX
14094           compiler_flags=-v
14095           linker_flags=-v
14096           verstring=
14097           output_objdir=.
14098           libname=conftest
14099           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14100           allow_undefined_flag_CXX=
14101           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14102   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14103   ac_status=$?
14104   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14105   test $ac_status = 0; }
14106           then
14107             lt_cv_archive_cmds_need_lc_CXX=no
14108           else
14109             lt_cv_archive_cmds_need_lc_CXX=yes
14110           fi
14111           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14112         else
14113           cat conftest.err 1>&5
14114         fi
14115         $RM -r conftest*
14116
14117 fi
14118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14119 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14120       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14121       ;;
14122     esac
14123   fi
14124   ;;
14125 esac
14126
14127
14128
14129
14130
14131
14132
14133
14134
14135
14136
14137
14138
14139
14140
14141
14142
14143
14144
14145
14146
14147
14148
14149
14150
14151
14152
14153
14154
14155
14156
14157
14158
14159
14160
14161
14162
14163
14164
14165
14166
14167
14168
14169
14170
14171
14172
14173
14174
14175
14176
14177
14178
14179
14180
14181
14182
14183
14184
14185
14186
14187
14188     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14189 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14190
14191 library_names_spec=
14192 libname_spec='lib$name'
14193 soname_spec=
14194 shrext_cmds=".so"
14195 postinstall_cmds=
14196 postuninstall_cmds=
14197 finish_cmds=
14198 finish_eval=
14199 shlibpath_var=
14200 shlibpath_overrides_runpath=unknown
14201 version_type=none
14202 dynamic_linker="$host_os ld.so"
14203 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14204 need_lib_prefix=unknown
14205 hardcode_into_libs=no
14206
14207 # when you set need_version to no, make sure it does not cause -set_version
14208 # flags to be left without arguments
14209 need_version=unknown
14210
14211 case $host_os in
14212 aix3*)
14213   version_type=linux # correct to gnu/linux during the next big refactor
14214   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14215   shlibpath_var=LIBPATH
14216
14217   # AIX 3 has no versioning support, so we append a major version to the name.
14218   soname_spec='${libname}${release}${shared_ext}$major'
14219   ;;
14220
14221 aix[4-9]*)
14222   version_type=linux # correct to gnu/linux during the next big refactor
14223   need_lib_prefix=no
14224   need_version=no
14225   hardcode_into_libs=yes
14226   if test "$host_cpu" = ia64; then
14227     # AIX 5 supports IA64
14228     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14229     shlibpath_var=LD_LIBRARY_PATH
14230   else
14231     # With GCC up to 2.95.x, collect2 would create an import file
14232     # for dependence libraries.  The import file would start with
14233     # the line `#! .'.  This would cause the generated library to
14234     # depend on `.', always an invalid library.  This was fixed in
14235     # development snapshots of GCC prior to 3.0.
14236     case $host_os in
14237       aix4 | aix4.[01] | aix4.[01].*)
14238       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14239            echo ' yes '
14240            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14241         :
14242       else
14243         can_build_shared=no
14244       fi
14245       ;;
14246     esac
14247     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14248     # soname into executable. Probably we can add versioning support to
14249     # collect2, so additional links can be useful in future.
14250     if test "$aix_use_runtimelinking" = yes; then
14251       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14252       # instead of lib<name>.a to let people know that these are not
14253       # typical AIX shared libraries.
14254       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14255     else
14256       # We preserve .a as extension for shared libraries through AIX4.2
14257       # and later when we are not doing run time linking.
14258       library_names_spec='${libname}${release}.a $libname.a'
14259       soname_spec='${libname}${release}${shared_ext}$major'
14260     fi
14261     shlibpath_var=LIBPATH
14262   fi
14263   ;;
14264
14265 amigaos*)
14266   case $host_cpu in
14267   powerpc)
14268     # Since July 2007 AmigaOS4 officially supports .so libraries.
14269     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14270     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14271     ;;
14272   m68k)
14273     library_names_spec='$libname.ixlibrary $libname.a'
14274     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14275     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 ${libname}_ixlibrary.a || exit 1; done'
14276     ;;
14277   esac
14278   ;;
14279
14280 beos*)
14281   library_names_spec='${libname}${shared_ext}'
14282   dynamic_linker="$host_os ld.so"
14283   shlibpath_var=LIBRARY_PATH
14284   ;;
14285
14286 bsdi[45]*)
14287   version_type=linux # correct to gnu/linux during the next big refactor
14288   need_version=no
14289   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14290   soname_spec='${libname}${release}${shared_ext}$major'
14291   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14292   shlibpath_var=LD_LIBRARY_PATH
14293   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14294   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14295   # the default ld.so.conf also contains /usr/contrib/lib and
14296   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14297   # libtool to hard-code these into programs
14298   ;;
14299
14300 cygwin* | mingw* | pw32* | cegcc*)
14301   version_type=windows
14302   shrext_cmds=".dll"
14303   need_version=no
14304   need_lib_prefix=no
14305
14306   case $GCC,$cc_basename in
14307   yes,*)
14308     # gcc
14309     library_names_spec='$libname.dll.a'
14310     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14311     postinstall_cmds='base_file=`basename \${file}`~
14312       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14313       dldir=$destdir/`dirname \$dlpath`~
14314       test -d \$dldir || mkdir -p \$dldir~
14315       $install_prog $dir/$dlname \$dldir/$dlname~
14316       chmod a+x \$dldir/$dlname~
14317       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14318         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14319       fi'
14320     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14321       dlpath=$dir/\$dldll~
14322        $RM \$dlpath'
14323     shlibpath_overrides_runpath=yes
14324
14325     case $host_os in
14326     cygwin*)
14327       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14328       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14329
14330       ;;
14331     mingw* | cegcc*)
14332       # MinGW DLLs use traditional 'lib' prefix
14333       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14334       ;;
14335     pw32*)
14336       # pw32 DLLs use 'pw' prefix rather than 'lib'
14337       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14338       ;;
14339     esac
14340     dynamic_linker='Win32 ld.exe'
14341     ;;
14342
14343   *,cl*)
14344     # Native MSVC
14345     libname_spec='$name'
14346     soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14347     library_names_spec='${libname}.dll.lib'
14348
14349     case $build_os in
14350     mingw*)
14351       sys_lib_search_path_spec=
14352       lt_save_ifs=$IFS
14353       IFS=';'
14354       for lt_path in $LIB
14355       do
14356         IFS=$lt_save_ifs
14357         # Let DOS variable expansion print the short 8.3 style file name.
14358         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
14359         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
14360       done
14361       IFS=$lt_save_ifs
14362       # Convert to MSYS style.
14363       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
14364       ;;
14365     cygwin*)
14366       # Convert to unix form, then to dos form, then back to unix form
14367       # but this time dos style (no spaces!) so that the unix form looks
14368       # like /cygdrive/c/PROGRA~1:/cygdr...
14369       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
14370       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
14371       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
14372       ;;
14373     *)
14374       sys_lib_search_path_spec="$LIB"
14375       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
14376         # It is most probably a Windows format PATH.
14377         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
14378       else
14379         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
14380       fi
14381       # FIXME: find the short name or the path components, as spaces are
14382       # common. (e.g. "Program Files" -> "PROGRA~1")
14383       ;;
14384     esac
14385
14386     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14387     postinstall_cmds='base_file=`basename \${file}`~
14388       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14389       dldir=$destdir/`dirname \$dlpath`~
14390       test -d \$dldir || mkdir -p \$dldir~
14391       $install_prog $dir/$dlname \$dldir/$dlname'
14392     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14393       dlpath=$dir/\$dldll~
14394        $RM \$dlpath'
14395     shlibpath_overrides_runpath=yes
14396     dynamic_linker='Win32 link.exe'
14397     ;;
14398
14399   *)
14400     # Assume MSVC wrapper
14401     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14402     dynamic_linker='Win32 ld.exe'
14403     ;;
14404   esac
14405   # FIXME: first we should search . and the directory the executable is in
14406   shlibpath_var=PATH
14407   ;;
14408
14409 darwin* | rhapsody*)
14410   dynamic_linker="$host_os dyld"
14411   version_type=darwin
14412   need_lib_prefix=no
14413   need_version=no
14414   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14415   soname_spec='${libname}${release}${major}$shared_ext'
14416   shlibpath_overrides_runpath=yes
14417   shlibpath_var=DYLD_LIBRARY_PATH
14418   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14419
14420   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14421   ;;
14422
14423 dgux*)
14424   version_type=linux # correct to gnu/linux during the next big refactor
14425   need_lib_prefix=no
14426   need_version=no
14427   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14428   soname_spec='${libname}${release}${shared_ext}$major'
14429   shlibpath_var=LD_LIBRARY_PATH
14430   ;;
14431
14432 freebsd* | dragonfly*)
14433   # DragonFly does not have aout.  When/if they implement a new
14434   # versioning mechanism, adjust this.
14435   if test -x /usr/bin/objformat; then
14436     objformat=`/usr/bin/objformat`
14437   else
14438     case $host_os in
14439     freebsd[23].*) objformat=aout ;;
14440     *) objformat=elf ;;
14441     esac
14442   fi
14443   version_type=freebsd-$objformat
14444   case $version_type in
14445     freebsd-elf*)
14446       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14447       need_version=no
14448       need_lib_prefix=no
14449       ;;
14450     freebsd-*)
14451       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14452       need_version=yes
14453       ;;
14454   esac
14455   shlibpath_var=LD_LIBRARY_PATH
14456   case $host_os in
14457   freebsd2.*)
14458     shlibpath_overrides_runpath=yes
14459     ;;
14460   freebsd3.[01]* | freebsdelf3.[01]*)
14461     shlibpath_overrides_runpath=yes
14462     hardcode_into_libs=yes
14463     ;;
14464   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14465   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14466     shlibpath_overrides_runpath=no
14467     hardcode_into_libs=yes
14468     ;;
14469   *) # from 4.6 on, and DragonFly
14470     shlibpath_overrides_runpath=yes
14471     hardcode_into_libs=yes
14472     ;;
14473   esac
14474   ;;
14475
14476 gnu*)
14477   version_type=linux # correct to gnu/linux during the next big refactor
14478   need_lib_prefix=no
14479   need_version=no
14480   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14481   soname_spec='${libname}${release}${shared_ext}$major'
14482   shlibpath_var=LD_LIBRARY_PATH
14483   shlibpath_overrides_runpath=no
14484   hardcode_into_libs=yes
14485   ;;
14486
14487 haiku*)
14488   version_type=linux # correct to gnu/linux during the next big refactor
14489   need_lib_prefix=no
14490   need_version=no
14491   dynamic_linker="$host_os runtime_loader"
14492   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14493   soname_spec='${libname}${release}${shared_ext}$major'
14494   shlibpath_var=LIBRARY_PATH
14495   shlibpath_overrides_runpath=yes
14496   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
14497   hardcode_into_libs=yes
14498   ;;
14499
14500 hpux9* | hpux10* | hpux11*)
14501   # Give a soname corresponding to the major version so that dld.sl refuses to
14502   # link against other versions.
14503   version_type=sunos
14504   need_lib_prefix=no
14505   need_version=no
14506   case $host_cpu in
14507   ia64*)
14508     shrext_cmds='.so'
14509     hardcode_into_libs=yes
14510     dynamic_linker="$host_os dld.so"
14511     shlibpath_var=LD_LIBRARY_PATH
14512     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14513     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14514     soname_spec='${libname}${release}${shared_ext}$major'
14515     if test "X$HPUX_IA64_MODE" = X32; then
14516       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14517     else
14518       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14519     fi
14520     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14521     ;;
14522   hppa*64*)
14523     shrext_cmds='.sl'
14524     hardcode_into_libs=yes
14525     dynamic_linker="$host_os dld.sl"
14526     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14527     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14528     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14529     soname_spec='${libname}${release}${shared_ext}$major'
14530     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14531     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14532     ;;
14533   *)
14534     shrext_cmds='.sl'
14535     dynamic_linker="$host_os dld.sl"
14536     shlibpath_var=SHLIB_PATH
14537     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14538     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14539     soname_spec='${libname}${release}${shared_ext}$major'
14540     ;;
14541   esac
14542   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14543   postinstall_cmds='chmod 555 $lib'
14544   # or fails outright, so override atomically:
14545   install_override_mode=555
14546   ;;
14547
14548 interix[3-9]*)
14549   version_type=linux # correct to gnu/linux during the next big refactor
14550   need_lib_prefix=no
14551   need_version=no
14552   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14553   soname_spec='${libname}${release}${shared_ext}$major'
14554   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14555   shlibpath_var=LD_LIBRARY_PATH
14556   shlibpath_overrides_runpath=no
14557   hardcode_into_libs=yes
14558   ;;
14559
14560 irix5* | irix6* | nonstopux*)
14561   case $host_os in
14562     nonstopux*) version_type=nonstopux ;;
14563     *)
14564         if test "$lt_cv_prog_gnu_ld" = yes; then
14565                 version_type=linux # correct to gnu/linux during the next big refactor
14566         else
14567                 version_type=irix
14568         fi ;;
14569   esac
14570   need_lib_prefix=no
14571   need_version=no
14572   soname_spec='${libname}${release}${shared_ext}$major'
14573   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14574   case $host_os in
14575   irix5* | nonstopux*)
14576     libsuff= shlibsuff=
14577     ;;
14578   *)
14579     case $LD in # libtool.m4 will add one of these switches to LD
14580     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14581       libsuff= shlibsuff= libmagic=32-bit;;
14582     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14583       libsuff=32 shlibsuff=N32 libmagic=N32;;
14584     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14585       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14586     *) libsuff= shlibsuff= libmagic=never-match;;
14587     esac
14588     ;;
14589   esac
14590   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14591   shlibpath_overrides_runpath=no
14592   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14593   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14594   hardcode_into_libs=yes
14595   ;;
14596
14597 # No shared lib support for Linux oldld, aout, or coff.
14598 linux*oldld* | linux*aout* | linux*coff*)
14599   dynamic_linker=no
14600   ;;
14601
14602 # This must be glibc/ELF.
14603 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14604   version_type=linux # correct to gnu/linux during the next big refactor
14605   need_lib_prefix=no
14606   need_version=no
14607   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14608   soname_spec='${libname}${release}${shared_ext}$major'
14609   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14610   shlibpath_var=LD_LIBRARY_PATH
14611   shlibpath_overrides_runpath=no
14612
14613   # Some binutils ld are patched to set DT_RUNPATH
14614   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
14615   $as_echo_n "(cached) " >&6
14616 else
14617   lt_cv_shlibpath_overrides_runpath=no
14618     save_LDFLAGS=$LDFLAGS
14619     save_libdir=$libdir
14620     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14621          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14622     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14623 /* end confdefs.h.  */
14624
14625 int
14626 main ()
14627 {
14628
14629   ;
14630   return 0;
14631 }
14632 _ACEOF
14633 if ac_fn_cxx_try_link "$LINENO"; then :
14634   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14635   lt_cv_shlibpath_overrides_runpath=yes
14636 fi
14637 fi
14638 rm -f core conftest.err conftest.$ac_objext \
14639     conftest$ac_exeext conftest.$ac_ext
14640     LDFLAGS=$save_LDFLAGS
14641     libdir=$save_libdir
14642
14643 fi
14644
14645   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14646
14647   # This implies no fast_install, which is unacceptable.
14648   # Some rework will be needed to allow for fast_install
14649   # before this can be enabled.
14650   hardcode_into_libs=yes
14651
14652   # Append ld.so.conf contents to the search path
14653   if test -f /etc/ld.so.conf; then
14654     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' ' '`
14655     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14656   fi
14657
14658   # We used to test for /lib/ld.so.1 and disable shared libraries on
14659   # powerpc, because MkLinux only supported shared libraries with the
14660   # GNU dynamic linker.  Since this was broken with cross compilers,
14661   # most powerpc-linux boxes support dynamic linking these days and
14662   # people can always --disable-shared, the test was removed, and we
14663   # assume the GNU/Linux dynamic linker is in use.
14664   dynamic_linker='GNU/Linux ld.so'
14665   ;;
14666
14667 netbsd*)
14668   version_type=sunos
14669   need_lib_prefix=no
14670   need_version=no
14671   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14672     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14673     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14674     dynamic_linker='NetBSD (a.out) ld.so'
14675   else
14676     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14677     soname_spec='${libname}${release}${shared_ext}$major'
14678     dynamic_linker='NetBSD ld.elf_so'
14679   fi
14680   shlibpath_var=LD_LIBRARY_PATH
14681   shlibpath_overrides_runpath=yes
14682   hardcode_into_libs=yes
14683   ;;
14684
14685 newsos6)
14686   version_type=linux # correct to gnu/linux during the next big refactor
14687   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14688   shlibpath_var=LD_LIBRARY_PATH
14689   shlibpath_overrides_runpath=yes
14690   ;;
14691
14692 *nto* | *qnx*)
14693   version_type=qnx
14694   need_lib_prefix=no
14695   need_version=no
14696   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14697   soname_spec='${libname}${release}${shared_ext}$major'
14698   shlibpath_var=LD_LIBRARY_PATH
14699   shlibpath_overrides_runpath=no
14700   hardcode_into_libs=yes
14701   dynamic_linker='ldqnx.so'
14702   ;;
14703
14704 openbsd*)
14705   version_type=sunos
14706   sys_lib_dlsearch_path_spec="/usr/lib"
14707   need_lib_prefix=no
14708   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14709   case $host_os in
14710     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14711     *)                          need_version=no  ;;
14712   esac
14713   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14714   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14715   shlibpath_var=LD_LIBRARY_PATH
14716   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14717     case $host_os in
14718       openbsd2.[89] | openbsd2.[89].*)
14719         shlibpath_overrides_runpath=no
14720         ;;
14721       *)
14722         shlibpath_overrides_runpath=yes
14723         ;;
14724       esac
14725   else
14726     shlibpath_overrides_runpath=yes
14727   fi
14728   ;;
14729
14730 os2*)
14731   libname_spec='$name'
14732   shrext_cmds=".dll"
14733   need_lib_prefix=no
14734   library_names_spec='$libname${shared_ext} $libname.a'
14735   dynamic_linker='OS/2 ld.exe'
14736   shlibpath_var=LIBPATH
14737   ;;
14738
14739 osf3* | osf4* | osf5*)
14740   version_type=osf
14741   need_lib_prefix=no
14742   need_version=no
14743   soname_spec='${libname}${release}${shared_ext}$major'
14744   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14745   shlibpath_var=LD_LIBRARY_PATH
14746   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14747   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14748   ;;
14749
14750 rdos*)
14751   dynamic_linker=no
14752   ;;
14753
14754 solaris*)
14755   version_type=linux # correct to gnu/linux during the next big refactor
14756   need_lib_prefix=no
14757   need_version=no
14758   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14759   soname_spec='${libname}${release}${shared_ext}$major'
14760   shlibpath_var=LD_LIBRARY_PATH
14761   shlibpath_overrides_runpath=yes
14762   hardcode_into_libs=yes
14763   # ldd complains unless libraries are executable
14764   postinstall_cmds='chmod +x $lib'
14765   ;;
14766
14767 sunos4*)
14768   version_type=sunos
14769   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14770   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14771   shlibpath_var=LD_LIBRARY_PATH
14772   shlibpath_overrides_runpath=yes
14773   if test "$with_gnu_ld" = yes; then
14774     need_lib_prefix=no
14775   fi
14776   need_version=yes
14777   ;;
14778
14779 sysv4 | sysv4.3*)
14780   version_type=linux # correct to gnu/linux during the next big refactor
14781   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14782   soname_spec='${libname}${release}${shared_ext}$major'
14783   shlibpath_var=LD_LIBRARY_PATH
14784   case $host_vendor in
14785     sni)
14786       shlibpath_overrides_runpath=no
14787       need_lib_prefix=no
14788       runpath_var=LD_RUN_PATH
14789       ;;
14790     siemens)
14791       need_lib_prefix=no
14792       ;;
14793     motorola)
14794       need_lib_prefix=no
14795       need_version=no
14796       shlibpath_overrides_runpath=no
14797       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14798       ;;
14799   esac
14800   ;;
14801
14802 sysv4*MP*)
14803   if test -d /usr/nec ;then
14804     version_type=linux # correct to gnu/linux during the next big refactor
14805     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14806     soname_spec='$libname${shared_ext}.$major'
14807     shlibpath_var=LD_LIBRARY_PATH
14808   fi
14809   ;;
14810
14811 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14812   version_type=freebsd-elf
14813   need_lib_prefix=no
14814   need_version=no
14815   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14816   soname_spec='${libname}${release}${shared_ext}$major'
14817   shlibpath_var=LD_LIBRARY_PATH
14818   shlibpath_overrides_runpath=yes
14819   hardcode_into_libs=yes
14820   if test "$with_gnu_ld" = yes; then
14821     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14822   else
14823     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14824     case $host_os in
14825       sco3.2v5*)
14826         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14827         ;;
14828     esac
14829   fi
14830   sys_lib_dlsearch_path_spec='/usr/lib'
14831   ;;
14832
14833 tpf*)
14834   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14835   version_type=linux # correct to gnu/linux during the next big refactor
14836   need_lib_prefix=no
14837   need_version=no
14838   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14839   shlibpath_var=LD_LIBRARY_PATH
14840   shlibpath_overrides_runpath=no
14841   hardcode_into_libs=yes
14842   ;;
14843
14844 uts4*)
14845   version_type=linux # correct to gnu/linux during the next big refactor
14846   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14847   soname_spec='${libname}${release}${shared_ext}$major'
14848   shlibpath_var=LD_LIBRARY_PATH
14849   ;;
14850
14851 *)
14852   dynamic_linker=no
14853   ;;
14854 esac
14855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14856 $as_echo "$dynamic_linker" >&6; }
14857 test "$dynamic_linker" = no && can_build_shared=no
14858
14859 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14860 if test "$GCC" = yes; then
14861   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14862 fi
14863
14864 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14865   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14866 fi
14867 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14868   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14869 fi
14870
14871
14872
14873
14874
14875
14876
14877
14878
14879
14880
14881
14882
14883
14884
14885
14886
14887
14888
14889
14890
14891
14892
14893
14894
14895
14896
14897
14898
14899
14900
14901
14902
14903
14904
14905
14906
14907
14908     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14909 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14910 hardcode_action_CXX=
14911 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14912    test -n "$runpath_var_CXX" ||
14913    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14914
14915   # We can hardcode non-existent directories.
14916   if test "$hardcode_direct_CXX" != no &&
14917      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14918      # have to relink, otherwise we might link with an installed library
14919      # when we should be linking with a yet-to-be-installed one
14920      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14921      test "$hardcode_minus_L_CXX" != no; then
14922     # Linking always hardcodes the temporary library directory.
14923     hardcode_action_CXX=relink
14924   else
14925     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14926     hardcode_action_CXX=immediate
14927   fi
14928 else
14929   # We cannot hardcode anything, or else we can only hardcode existing
14930   # directories.
14931   hardcode_action_CXX=unsupported
14932 fi
14933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14934 $as_echo "$hardcode_action_CXX" >&6; }
14935
14936 if test "$hardcode_action_CXX" = relink ||
14937    test "$inherit_rpath_CXX" = yes; then
14938   # Fast installation is not supported
14939   enable_fast_install=no
14940 elif test "$shlibpath_overrides_runpath" = yes ||
14941      test "$enable_shared" = no; then
14942   # Fast installation is not necessary
14943   enable_fast_install=needless
14944 fi
14945
14946
14947
14948
14949
14950
14951
14952   fi # test -n "$compiler"
14953
14954   CC=$lt_save_CC
14955   CFLAGS=$lt_save_CFLAGS
14956   LDCXX=$LD
14957   LD=$lt_save_LD
14958   GCC=$lt_save_GCC
14959   with_gnu_ld=$lt_save_with_gnu_ld
14960   lt_cv_path_LDCXX=$lt_cv_path_LD
14961   lt_cv_path_LD=$lt_save_path_LD
14962   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14963   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14964 fi # test "$_lt_caught_CXX_error" != yes
14965
14966 ac_ext=c
14967 ac_cpp='$CPP $CPPFLAGS'
14968 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14969 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14970 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14971
14972
14973 ac_ext=mm
14974 ac_cpp='$OBJCXXCPP $CPPFLAGS'
14975 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14976 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14977 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
14978 if test -n "$ac_tool_prefix"; then
14979   for ac_prog in g++ objc++ objcxx c++ CXX
14980   do
14981     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
14982 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
14983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14984 $as_echo_n "checking for $ac_word... " >&6; }
14985 if ${ac_cv_prog_OBJCXX+:} false; then :
14986   $as_echo_n "(cached) " >&6
14987 else
14988   if test -n "$OBJCXX"; then
14989   ac_cv_prog_OBJCXX="$OBJCXX" # Let the user override the test.
14990 else
14991 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14992 for as_dir in $PATH
14993 do
14994   IFS=$as_save_IFS
14995   test -z "$as_dir" && as_dir=.
14996     for ac_exec_ext in '' $ac_executable_extensions; do
14997   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14998     ac_cv_prog_OBJCXX="$ac_tool_prefix$ac_prog"
14999     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15000     break 2
15001   fi
15002 done
15003   done
15004 IFS=$as_save_IFS
15005
15006 fi
15007 fi
15008 OBJCXX=$ac_cv_prog_OBJCXX
15009 if test -n "$OBJCXX"; then
15010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCXX" >&5
15011 $as_echo "$OBJCXX" >&6; }
15012 else
15013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15014 $as_echo "no" >&6; }
15015 fi
15016
15017
15018     test -n "$OBJCXX" && break
15019   done
15020 fi
15021 if test -z "$OBJCXX"; then
15022   ac_ct_OBJCXX=$OBJCXX
15023   for ac_prog in g++ objc++ objcxx c++ CXX
15024 do
15025   # Extract the first word of "$ac_prog", so it can be a program name with args.
15026 set dummy $ac_prog; ac_word=$2
15027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15028 $as_echo_n "checking for $ac_word... " >&6; }
15029 if ${ac_cv_prog_ac_ct_OBJCXX+:} false; then :
15030   $as_echo_n "(cached) " >&6
15031 else
15032   if test -n "$ac_ct_OBJCXX"; then
15033   ac_cv_prog_ac_ct_OBJCXX="$ac_ct_OBJCXX" # Let the user override the test.
15034 else
15035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15036 for as_dir in $PATH
15037 do
15038   IFS=$as_save_IFS
15039   test -z "$as_dir" && as_dir=.
15040     for ac_exec_ext in '' $ac_executable_extensions; do
15041   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
15042     ac_cv_prog_ac_ct_OBJCXX="$ac_prog"
15043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15044     break 2
15045   fi
15046 done
15047   done
15048 IFS=$as_save_IFS
15049
15050 fi
15051 fi
15052 ac_ct_OBJCXX=$ac_cv_prog_ac_ct_OBJCXX
15053 if test -n "$ac_ct_OBJCXX"; then
15054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCXX" >&5
15055 $as_echo "$ac_ct_OBJCXX" >&6; }
15056 else
15057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15058 $as_echo "no" >&6; }
15059 fi
15060
15061
15062   test -n "$ac_ct_OBJCXX" && break
15063 done
15064
15065   if test "x$ac_ct_OBJCXX" = x; then
15066     OBJCXX="g++"
15067   else
15068     case $cross_compiling:$ac_tool_warned in
15069 yes:)
15070 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
15071 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
15072 ac_tool_warned=yes ;;
15073 esac
15074     OBJCXX=$ac_ct_OBJCXX
15075   fi
15076 fi
15077
15078 # Provide some information about the compiler.
15079 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Objective C++ compiler version" >&5
15080 set X $ac_compile
15081 ac_compiler=$2
15082 for ac_option in --version -v -V -qversion; do
15083   { { ac_try="$ac_compiler $ac_option >&5"
15084 case "(($ac_try" in
15085   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15086   *) ac_try_echo=$ac_try;;
15087 esac
15088 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
15089 $as_echo "$ac_try_echo"; } >&5
15090   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
15091   ac_status=$?
15092   if test -s conftest.err; then
15093     sed '10a\
15094 ... rest of stderr output deleted ...
15095          10q' conftest.err >conftest.er1
15096     cat conftest.er1 >&5
15097   fi
15098   rm -f conftest.er1 conftest.err
15099   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15100   test $ac_status = 0; }
15101 done
15102
15103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Objective C++ compiler" >&5
15104 $as_echo_n "checking whether we are using the GNU Objective C++ compiler... " >&6; }
15105 if ${ac_cv_objcxx_compiler_gnu+:} false; then :
15106   $as_echo_n "(cached) " >&6
15107 else
15108   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15109 /* end confdefs.h.  */
15110
15111 int
15112 main ()
15113 {
15114 #ifndef __GNUC__
15115        choke me
15116 #endif
15117
15118   ;
15119   return 0;
15120 }
15121 _ACEOF
15122 if ac_fn_objcxx_try_compile "$LINENO"; then :
15123   ac_compiler_gnu=yes
15124 else
15125   ac_compiler_gnu=no
15126 fi
15127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15128 ac_cv_objcxx_compiler_gnu=$ac_compiler_gnu
15129
15130 fi
15131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objcxx_compiler_gnu" >&5
15132 $as_echo "$ac_cv_objcxx_compiler_gnu" >&6; }
15133 if test $ac_compiler_gnu = yes; then
15134   GOBJCXX=yes
15135 else
15136   GOBJCXX=
15137 fi
15138 ac_test_OBJCXXFLAGS=${OBJCXXFLAGS+set}
15139 ac_save_OBJCXXFLAGS=$OBJCXXFLAGS
15140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $OBJCXX accepts -g" >&5
15141 $as_echo_n "checking whether $OBJCXX accepts -g... " >&6; }
15142 if ${ac_cv_prog_objcxx_g+:} false; then :
15143   $as_echo_n "(cached) " >&6
15144 else
15145   ac_save_objcxx_werror_flag=$ac_objcxx_werror_flag
15146    ac_objcxx_werror_flag=yes
15147    ac_cv_prog_objcxx_g=no
15148    OBJCXXFLAGS="-g"
15149    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15150 /* end confdefs.h.  */
15151
15152 int
15153 main ()
15154 {
15155
15156   ;
15157   return 0;
15158 }
15159 _ACEOF
15160 if ac_fn_objcxx_try_compile "$LINENO"; then :
15161   ac_cv_prog_objcxx_g=yes
15162 else
15163   OBJCXXFLAGS=""
15164       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15165 /* end confdefs.h.  */
15166
15167 int
15168 main ()
15169 {
15170
15171   ;
15172   return 0;
15173 }
15174 _ACEOF
15175 if ac_fn_objcxx_try_compile "$LINENO"; then :
15176
15177 else
15178   ac_objcxx_werror_flag=$ac_save_objcxx_werror_flag
15179          OBJCXXFLAGS="-g"
15180          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15181 /* end confdefs.h.  */
15182
15183 int
15184 main ()
15185 {
15186
15187   ;
15188   return 0;
15189 }
15190 _ACEOF
15191 if ac_fn_objcxx_try_compile "$LINENO"; then :
15192   ac_cv_prog_objcxx_g=yes
15193 fi
15194 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15195 fi
15196 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15197 fi
15198 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15199    ac_objcxx_werror_flag=$ac_save_objcx_werror_flag
15200 fi
15201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_objcxx_g" >&5
15202 $as_echo "$ac_cv_prog_objcxx_g" >&6; }
15203 if test "$ac_test_OBJCXXFLAGS" = set; then
15204   OBJCXXFLAGS=$ac_save_OBJCXXFLAGS
15205 elif test $ac_cv_prog_objcxx_g = yes; then
15206   if test "$GOBJCXX" = yes; then
15207     OBJCXXFLAGS="-g -O2"
15208   else
15209     OBJCXXFLAGS="-g"
15210   fi
15211 else
15212   if test "$GOBJCXX" = yes; then
15213     OBJCXXFLAGS="-O2"
15214   else
15215     OBJCXXFLAGS=
15216   fi
15217 fi
15218 ac_ext=c
15219 ac_cpp='$CPP $CPPFLAGS'
15220 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15221 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15222 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15223
15224 ac_ext=cpp
15225 ac_cpp='$CXXCPP $CPPFLAGS'
15226 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15227 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15228 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
15229
15230
15231 # Check whether --enable-universal-binary was given.
15232 if test "${enable_universal_binary+set}" = set; then :
15233   enableval=$enable_universal_binary;
15234         case $enableval in #(
15235   no) :
15236      ;; #(
15237   *) :
15238
15239         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for universal binary support" >&5
15240 $as_echo_n "checking for universal binary support... " >&6; }
15241         case $host_vendor in #(
15242   apple) :
15243
15244                 case $host_cpu in #(
15245   armv6|i386|x86_64) :
15246
15247                         for cy_arch in armv6 i386 x86_64; do
15248                                 cy_save_CXXFLAGS=$CXXFLAGS
15249
15250   for element in "-arch $cy_arch"; do
15251     haveit=
15252     for x in $CXXFLAGS; do
15253
15254   acl_save_prefix="$prefix"
15255   prefix="$acl_final_prefix"
15256   acl_save_exec_prefix="$exec_prefix"
15257   exec_prefix="$acl_final_exec_prefix"
15258   eval x=\"$x\"
15259   exec_prefix="$acl_save_exec_prefix"
15260   prefix="$acl_save_prefix"
15261
15262       if test "X$x" = "X$element"; then
15263         haveit=yes
15264         break
15265       fi
15266     done
15267     if test -z "$haveit"; then
15268       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15269     fi
15270   done
15271
15272                                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15273 /* end confdefs.h.  */
15274
15275 int
15276 main ()
15277 {
15278
15279   ;
15280   return 0;
15281 }
15282 _ACEOF
15283 if ac_fn_cxx_try_link "$LINENO"; then :
15284
15285
15286   for element in $cy_arch; do
15287     haveit=
15288     for x in $cy_arches; do
15289
15290   acl_save_prefix="$prefix"
15291   prefix="$acl_final_prefix"
15292   acl_save_exec_prefix="$exec_prefix"
15293   exec_prefix="$acl_final_exec_prefix"
15294   eval x=\"$x\"
15295   exec_prefix="$acl_save_exec_prefix"
15296   prefix="$acl_save_prefix"
15297
15298       if test "X$x" = "X$element"; then
15299         haveit=yes
15300         break
15301       fi
15302     done
15303     if test -z "$haveit"; then
15304       cy_arches="${cy_arches}${cy_arches:+ }$element"
15305     fi
15306   done
15307
15308
15309   for element in "-arch $cy_arch"; do
15310     haveit=
15311     for x in $CFLAGS; do
15312
15313   acl_save_prefix="$prefix"
15314   prefix="$acl_final_prefix"
15315   acl_save_exec_prefix="$exec_prefix"
15316   exec_prefix="$acl_final_exec_prefix"
15317   eval x=\"$x\"
15318   exec_prefix="$acl_save_exec_prefix"
15319   prefix="$acl_save_prefix"
15320
15321       if test "X$x" = "X$element"; then
15322         haveit=yes
15323         break
15324       fi
15325     done
15326     if test -z "$haveit"; then
15327       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
15328     fi
15329   done
15330
15331
15332   for element in "-arch $cy_arch"; do
15333     haveit=
15334     for x in $LDFLAGS; do
15335
15336   acl_save_prefix="$prefix"
15337   prefix="$acl_final_prefix"
15338   acl_save_exec_prefix="$exec_prefix"
15339   exec_prefix="$acl_final_exec_prefix"
15340   eval x=\"$x\"
15341   exec_prefix="$acl_save_exec_prefix"
15342   prefix="$acl_save_prefix"
15343
15344       if test "X$x" = "X$element"; then
15345         haveit=yes
15346         break
15347       fi
15348     done
15349     if test -z "$haveit"; then
15350       LDFLAGS="${LDFLAGS}${LDFLAGS:+ }$element"
15351     fi
15352   done
15353
15354
15355   for element in "-arch $cy_arch"; do
15356     haveit=
15357     for x in $OBJCXXFLAGS; do
15358
15359   acl_save_prefix="$prefix"
15360   prefix="$acl_final_prefix"
15361   acl_save_exec_prefix="$exec_prefix"
15362   exec_prefix="$acl_final_exec_prefix"
15363   eval x=\"$x\"
15364   exec_prefix="$acl_save_exec_prefix"
15365   prefix="$acl_save_prefix"
15366
15367       if test "X$x" = "X$element"; then
15368         haveit=yes
15369         break
15370       fi
15371     done
15372     if test -z "$haveit"; then
15373       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
15374     fi
15375   done
15376
15377
15378 else
15379
15380                                         CXXFLAGS=$cy_save_CXXFLAGS
15381
15382 fi
15383 rm -f core conftest.err conftest.$ac_objext \
15384     conftest$ac_exeext conftest.$ac_ext
15385                         done
15386                  ;; #(
15387   *) :
15388      ;;
15389 esac
15390          ;; #(
15391   *) :
15392      ;;
15393 esac
15394         { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${cy_arches-no}" >&5
15395 $as_echo "${cy_arches-no}" >&6; }
15396  ;;
15397 esac
15398
15399 else
15400
15401         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for universal binary support" >&5
15402 $as_echo_n "checking for universal binary support... " >&6; }
15403         case $host_vendor in #(
15404   apple) :
15405
15406                 case $host_cpu in #(
15407   armv6|i386|x86_64) :
15408
15409                         for cy_arch in armv6 i386 x86_64; do
15410                                 cy_save_CXXFLAGS=$CXXFLAGS
15411
15412   for element in "-arch $cy_arch"; do
15413     haveit=
15414     for x in $CXXFLAGS; do
15415
15416   acl_save_prefix="$prefix"
15417   prefix="$acl_final_prefix"
15418   acl_save_exec_prefix="$exec_prefix"
15419   exec_prefix="$acl_final_exec_prefix"
15420   eval x=\"$x\"
15421   exec_prefix="$acl_save_exec_prefix"
15422   prefix="$acl_save_prefix"
15423
15424       if test "X$x" = "X$element"; then
15425         haveit=yes
15426         break
15427       fi
15428     done
15429     if test -z "$haveit"; then
15430       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15431     fi
15432   done
15433
15434                                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15435 /* end confdefs.h.  */
15436
15437 int
15438 main ()
15439 {
15440
15441   ;
15442   return 0;
15443 }
15444 _ACEOF
15445 if ac_fn_cxx_try_link "$LINENO"; then :
15446
15447
15448   for element in $cy_arch; do
15449     haveit=
15450     for x in $cy_arches; do
15451
15452   acl_save_prefix="$prefix"
15453   prefix="$acl_final_prefix"
15454   acl_save_exec_prefix="$exec_prefix"
15455   exec_prefix="$acl_final_exec_prefix"
15456   eval x=\"$x\"
15457   exec_prefix="$acl_save_exec_prefix"
15458   prefix="$acl_save_prefix"
15459
15460       if test "X$x" = "X$element"; then
15461         haveit=yes
15462         break
15463       fi
15464     done
15465     if test -z "$haveit"; then
15466       cy_arches="${cy_arches}${cy_arches:+ }$element"
15467     fi
15468   done
15469
15470
15471   for element in "-arch $cy_arch"; do
15472     haveit=
15473     for x in $CFLAGS; do
15474
15475   acl_save_prefix="$prefix"
15476   prefix="$acl_final_prefix"
15477   acl_save_exec_prefix="$exec_prefix"
15478   exec_prefix="$acl_final_exec_prefix"
15479   eval x=\"$x\"
15480   exec_prefix="$acl_save_exec_prefix"
15481   prefix="$acl_save_prefix"
15482
15483       if test "X$x" = "X$element"; then
15484         haveit=yes
15485         break
15486       fi
15487     done
15488     if test -z "$haveit"; then
15489       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
15490     fi
15491   done
15492
15493
15494   for element in "-arch $cy_arch"; do
15495     haveit=
15496     for x in $LDFLAGS; do
15497
15498   acl_save_prefix="$prefix"
15499   prefix="$acl_final_prefix"
15500   acl_save_exec_prefix="$exec_prefix"
15501   exec_prefix="$acl_final_exec_prefix"
15502   eval x=\"$x\"
15503   exec_prefix="$acl_save_exec_prefix"
15504   prefix="$acl_save_prefix"
15505
15506       if test "X$x" = "X$element"; then
15507         haveit=yes
15508         break
15509       fi
15510     done
15511     if test -z "$haveit"; then
15512       LDFLAGS="${LDFLAGS}${LDFLAGS:+ }$element"
15513     fi
15514   done
15515
15516
15517   for element in "-arch $cy_arch"; do
15518     haveit=
15519     for x in $OBJCXXFLAGS; do
15520
15521   acl_save_prefix="$prefix"
15522   prefix="$acl_final_prefix"
15523   acl_save_exec_prefix="$exec_prefix"
15524   exec_prefix="$acl_final_exec_prefix"
15525   eval x=\"$x\"
15526   exec_prefix="$acl_save_exec_prefix"
15527   prefix="$acl_save_prefix"
15528
15529       if test "X$x" = "X$element"; then
15530         haveit=yes
15531         break
15532       fi
15533     done
15534     if test -z "$haveit"; then
15535       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
15536     fi
15537   done
15538
15539
15540 else
15541
15542                                         CXXFLAGS=$cy_save_CXXFLAGS
15543
15544 fi
15545 rm -f core conftest.err conftest.$ac_objext \
15546     conftest$ac_exeext conftest.$ac_ext
15547                         done
15548                  ;; #(
15549   *) :
15550      ;;
15551 esac
15552          ;; #(
15553   *) :
15554      ;;
15555 esac
15556         { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${cy_arches-no}" >&5
15557 $as_echo "${cy_arches-no}" >&6; }
15558
15559 fi
15560
15561
15562 # Check whether --with-frameworks was given.
15563 if test "${with_frameworks+set}" = set; then :
15564   withval=$with_frameworks;
15565         for cy_framework in $withval; do
15566
15567   for element in -F$cy_framework; do
15568     haveit=
15569     for x in $CFLAGS; do
15570
15571   acl_save_prefix="$prefix"
15572   prefix="$acl_final_prefix"
15573   acl_save_exec_prefix="$exec_prefix"
15574   exec_prefix="$acl_final_exec_prefix"
15575   eval x=\"$x\"
15576   exec_prefix="$acl_save_exec_prefix"
15577   prefix="$acl_save_prefix"
15578
15579       if test "X$x" = "X$element"; then
15580         haveit=yes
15581         break
15582       fi
15583     done
15584     if test -z "$haveit"; then
15585       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
15586     fi
15587   done
15588
15589
15590   for element in -F$cy_framework; do
15591     haveit=
15592     for x in $CXXFLAGS; do
15593
15594   acl_save_prefix="$prefix"
15595   prefix="$acl_final_prefix"
15596   acl_save_exec_prefix="$exec_prefix"
15597   exec_prefix="$acl_final_exec_prefix"
15598   eval x=\"$x\"
15599   exec_prefix="$acl_save_exec_prefix"
15600   prefix="$acl_save_prefix"
15601
15602       if test "X$x" = "X$element"; then
15603         haveit=yes
15604         break
15605       fi
15606     done
15607     if test -z "$haveit"; then
15608       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15609     fi
15610   done
15611
15612
15613   for element in -F$cy_framework; do
15614     haveit=
15615     for x in $OBJCCXXFLAGS; do
15616
15617   acl_save_prefix="$prefix"
15618   prefix="$acl_final_prefix"
15619   acl_save_exec_prefix="$exec_prefix"
15620   exec_prefix="$acl_final_exec_prefix"
15621   eval x=\"$x\"
15622   exec_prefix="$acl_save_exec_prefix"
15623   prefix="$acl_save_prefix"
15624
15625       if test "X$x" = "X$element"; then
15626         haveit=yes
15627         break
15628       fi
15629     done
15630     if test -z "$haveit"; then
15631       OBJCCXXFLAGS="${OBJCCXXFLAGS}${OBJCCXXFLAGS:+ }$element"
15632     fi
15633   done
15634
15635         done
15636
15637 fi
15638
15639
15640   apr_found="no"
15641
15642   if test "$target_os" = "os2-emx"; then
15643     # Scripts don't pass test -x on OS/2
15644     TEST_X="test -f"
15645   else
15646     TEST_X="test -x"
15647   fi
15648
15649   acceptable_majors="1"
15650
15651   apr_temp_acceptable_apr_config=""
15652   for apr_temp_major in $acceptable_majors
15653   do
15654     case $apr_temp_major in
15655       0)
15656       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-config"
15657       ;;
15658       *)
15659       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-$apr_temp_major-config"
15660       ;;
15661     esac
15662   done
15663
15664   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for APR" >&5
15665 $as_echo_n "checking for APR... " >&6; }
15666
15667 # Check whether --with-apr was given.
15668 if test "${with_apr+set}" = set; then :
15669   withval=$with_apr;
15670     if test "$withval" = "no" || test "$withval" = "yes"; then
15671       as_fn_error $? "--with-apr requires a directory or file to be provided" "$LINENO" 5
15672     fi
15673
15674     for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
15675     do
15676       for lookdir in "$withval/bin" "$withval"
15677       do
15678         if $TEST_X "$lookdir/$apr_temp_apr_config_file"; then
15679           apr_config="$lookdir/$apr_temp_apr_config_file"
15680
15681           apr_found="yes"
15682           break 2
15683         fi
15684       done
15685     done
15686
15687     if test "$apr_found" != "yes" && $TEST_X "$withval" && $withval --help > /dev/null 2>&1 ; then
15688       apr_config="$withval"
15689       apr_found="yes"
15690     fi
15691
15692             if test "$apr_found" != "yes"; then
15693       as_fn_error $? "the --with-apr parameter is incorrect. It must specify an install prefix, a build directory, or an apr-config file." "$LINENO" 5
15694     fi
15695
15696 else
15697
15698         if test -n "1" && test "1" = "1"; then
15699       for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
15700       do
15701         if $apr_temp_apr_config_file --help > /dev/null 2>&1 ; then
15702           apr_config="$apr_temp_apr_config_file"
15703
15704           apr_found="yes"
15705           break
15706         else
15707                     for lookdir in /usr /usr/local /usr/local/apr /opt/apr; do
15708             if $TEST_X "$lookdir/bin/$apr_temp_apr_config_file"; then
15709               apr_config="$lookdir/bin/$apr_temp_apr_config_file"
15710
15711               apr_found="yes"
15712               break 2
15713             fi
15714           done
15715         fi
15716       done
15717     fi
15718         if test "$apr_found" = "no" && test -d ""; then
15719       apr_temp_abs_srcdir="`cd  && pwd`"
15720       apr_found="reconfig"
15721       apr_bundled_major="`sed -n '/#define.*APR_MAJOR_VERSION/s/^[^0-9]*\([0-9]*\).*$/\1/p' \"/include/apr_version.h\"`"
15722       case $apr_bundled_major in
15723         "")
15724           as_fn_error $? "failed to find major version of bundled APR" "$LINENO" 5
15725         ;;
15726         0)
15727           apr_temp_apr_config_file="apr-config"
15728         ;;
15729         *)
15730           apr_temp_apr_config_file="apr-$apr_bundled_major-config"
15731         ;;
15732       esac
15733       if test -n ""; then
15734         apr_config="/$apr_temp_apr_config_file"
15735       else
15736         apr_config="/$apr_temp_apr_config_file"
15737       fi
15738     fi
15739
15740 fi
15741
15742
15743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $apr_found" >&5
15744 $as_echo "$apr_found" >&6; }
15745
15746 case $apr_found in #(
15747   yes) :
15748
15749
15750   for element in `$apr_config --includes`; do
15751     haveit=
15752     for x in $CPPFLAGS; do
15753
15754   acl_save_prefix="$prefix"
15755   prefix="$acl_final_prefix"
15756   acl_save_exec_prefix="$exec_prefix"
15757   exec_prefix="$acl_final_exec_prefix"
15758   eval x=\"$x\"
15759   exec_prefix="$acl_save_exec_prefix"
15760   prefix="$acl_save_prefix"
15761
15762       if test "X$x" = "X$element"; then
15763         haveit=yes
15764         break
15765       fi
15766     done
15767     if test -z "$haveit"; then
15768       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
15769     fi
15770   done
15771
15772         LTLIBAPR=`$apr_config --link-libtool`
15773
15774  ;; #(
15775   *) :
15776     as_fn_error $? "You need apr" "$LINENO" 5 ;;
15777 esac
15778
15779
15780 # Check whether --enable-javascript was given.
15781 if test "${enable_javascript+set}" = set; then :
15782   enableval=$enable_javascript;
15783         case $enableval in #(
15784   yes) :
15785
15786
15787
15788 pkg_failed=no
15789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15790 $as_echo_n "checking for WEBKIT... " >&6; }
15791
15792 if test -n "$WEBKIT_CFLAGS"; then
15793     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15794  elif test -n "$PKG_CONFIG"; then
15795     if test -n "$PKG_CONFIG" && \
15796     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15797   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15798   ac_status=$?
15799   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15800   test $ac_status = 0; }; then
15801   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
15802 else
15803   pkg_failed=yes
15804 fi
15805  else
15806     pkg_failed=untried
15807 fi
15808 if test -n "$WEBKIT_LIBS"; then
15809     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15810  elif test -n "$PKG_CONFIG"; then
15811     if test -n "$PKG_CONFIG" && \
15812     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15813   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15814   ac_status=$?
15815   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15816   test $ac_status = 0; }; then
15817   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
15818 else
15819   pkg_failed=yes
15820 fi
15821  else
15822     pkg_failed=untried
15823 fi
15824
15825
15826
15827 if test $pkg_failed = yes; then
15828         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15829 $as_echo "no" >&6; }
15830
15831 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15832         _pkg_short_errors_supported=yes
15833 else
15834         _pkg_short_errors_supported=no
15835 fi
15836         if test $_pkg_short_errors_supported = yes; then
15837                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "webkit-1.0" 2>&1`
15838         else
15839                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "webkit-1.0" 2>&1`
15840         fi
15841         # Put the nasty error message in config.log where it belongs
15842         echo "$WEBKIT_PKG_ERRORS" >&5
15843
15844
15845
15846 pkg_failed=no
15847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15848 $as_echo_n "checking for WEBKIT... " >&6; }
15849
15850 if test -n "$WEBKIT_CFLAGS"; then
15851     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15852  elif test -n "$PKG_CONFIG"; then
15853     if test -n "$PKG_CONFIG" && \
15854     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15855   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15856   ac_status=$?
15857   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15858   test $ac_status = 0; }; then
15859   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15860 else
15861   pkg_failed=yes
15862 fi
15863  else
15864     pkg_failed=untried
15865 fi
15866 if test -n "$WEBKIT_LIBS"; then
15867     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15868  elif test -n "$PKG_CONFIG"; then
15869     if test -n "$PKG_CONFIG" && \
15870     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15871   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15872   ac_status=$?
15873   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15874   test $ac_status = 0; }; then
15875   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15876 else
15877   pkg_failed=yes
15878 fi
15879  else
15880     pkg_failed=untried
15881 fi
15882
15883
15884
15885 if test $pkg_failed = yes; then
15886         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15887 $as_echo "no" >&6; }
15888
15889 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15890         _pkg_short_errors_supported=yes
15891 else
15892         _pkg_short_errors_supported=no
15893 fi
15894         if test $_pkg_short_errors_supported = yes; then
15895                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "WebKitGtk" 2>&1`
15896         else
15897                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "WebKitGtk" 2>&1`
15898         fi
15899         # Put the nasty error message in config.log where it belongs
15900         echo "$WEBKIT_PKG_ERRORS" >&5
15901
15902
15903
15904                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15905 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15906 if ${ac_cv_framework_JavaScriptCore+:} false; then :
15907   $as_echo_n "(cached) " >&6
15908 else
15909
15910                 ac_check_framework_save_LIBS=$LIBS
15911                 LIBS="-framework JavaScriptCore  $LIBS"
15912                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15913 /* end confdefs.h.  */
15914
15915                                 #include <JavaScriptCore/JSBase.h>
15916
15917 int
15918 main ()
15919 {
15920 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15921   ;
15922   return 0;
15923 }
15924 _ACEOF
15925 if ac_fn_cxx_try_link "$LINENO"; then :
15926
15927                         ac_cv_framework_JavaScriptCore=yes
15928
15929 else
15930   ac_cv_framework_JavaScriptCore=no
15931 fi
15932 rm -f core conftest.err conftest.$ac_objext \
15933     conftest$ac_exeext conftest.$ac_ext
15934                 LIBS=$ac_check_framework_save_LIBS
15935
15936 fi
15937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15938 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15939         if test $ac_cv_framework_JavaScriptCore = yes; then :
15940
15941
15942   for element in "-framework JavaScriptCore $LIBS"; do
15943     haveit=
15944     for x in $LIBS; do
15945
15946   acl_save_prefix="$prefix"
15947   prefix="$acl_final_prefix"
15948   acl_save_exec_prefix="$exec_prefix"
15949   exec_prefix="$acl_final_exec_prefix"
15950   eval x=\"$x\"
15951   exec_prefix="$acl_save_exec_prefix"
15952   prefix="$acl_save_prefix"
15953
15954       if test "X$x" = "X$element"; then
15955         haveit=yes
15956         break
15957       fi
15958     done
15959     if test -z "$haveit"; then
15960       LIBS="${LIBS}${LIBS:+ }$element"
15961     fi
15962   done
15963
15964                 CY_EXECUTE=1
15965
15966 fi
15967
15968 elif test $pkg_failed = untried; then
15969         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15970 $as_echo "no" >&6; }
15971
15972
15973                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15974 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15975 if ${ac_cv_framework_JavaScriptCore+:} false; then :
15976   $as_echo_n "(cached) " >&6
15977 else
15978
15979                 ac_check_framework_save_LIBS=$LIBS
15980                 LIBS="-framework JavaScriptCore  $LIBS"
15981                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15982 /* end confdefs.h.  */
15983
15984                                 #include <JavaScriptCore/JSBase.h>
15985
15986 int
15987 main ()
15988 {
15989 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15990   ;
15991   return 0;
15992 }
15993 _ACEOF
15994 if ac_fn_cxx_try_link "$LINENO"; then :
15995
15996                         ac_cv_framework_JavaScriptCore=yes
15997
15998 else
15999   ac_cv_framework_JavaScriptCore=no
16000 fi
16001 rm -f core conftest.err conftest.$ac_objext \
16002     conftest$ac_exeext conftest.$ac_ext
16003                 LIBS=$ac_check_framework_save_LIBS
16004
16005 fi
16006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16007 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16008         if test $ac_cv_framework_JavaScriptCore = yes; then :
16009
16010
16011   for element in "-framework JavaScriptCore $LIBS"; do
16012     haveit=
16013     for x in $LIBS; do
16014
16015   acl_save_prefix="$prefix"
16016   prefix="$acl_final_prefix"
16017   acl_save_exec_prefix="$exec_prefix"
16018   exec_prefix="$acl_final_exec_prefix"
16019   eval x=\"$x\"
16020   exec_prefix="$acl_save_exec_prefix"
16021   prefix="$acl_save_prefix"
16022
16023       if test "X$x" = "X$element"; then
16024         haveit=yes
16025         break
16026       fi
16027     done
16028     if test -z "$haveit"; then
16029       LIBS="${LIBS}${LIBS:+ }$element"
16030     fi
16031   done
16032
16033                 CY_EXECUTE=1
16034
16035 fi
16036
16037 else
16038         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16039         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16040         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16041 $as_echo "yes" >&6; }
16042
16043                         CY_EXECUTE=1
16044
16045   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
16046     haveit=
16047     for x in $CXXFLAGS; do
16048
16049   acl_save_prefix="$prefix"
16050   prefix="$acl_final_prefix"
16051   acl_save_exec_prefix="$exec_prefix"
16052   exec_prefix="$acl_final_exec_prefix"
16053   eval x=\"$x\"
16054   exec_prefix="$acl_save_exec_prefix"
16055   prefix="$acl_save_prefix"
16056
16057       if test "X$x" = "X$element"; then
16058         haveit=yes
16059         break
16060       fi
16061     done
16062     if test -z "$haveit"; then
16063       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16064     fi
16065   done
16066
16067
16068   for element in `$PKG_CONFIG --libs WebKitGtk`; do
16069     haveit=
16070     for x in $LIBS; do
16071
16072   acl_save_prefix="$prefix"
16073   prefix="$acl_final_prefix"
16074   acl_save_exec_prefix="$exec_prefix"
16075   exec_prefix="$acl_final_exec_prefix"
16076   eval x=\"$x\"
16077   exec_prefix="$acl_save_exec_prefix"
16078   prefix="$acl_save_prefix"
16079
16080       if test "X$x" = "X$element"; then
16081         haveit=yes
16082         break
16083       fi
16084     done
16085     if test -z "$haveit"; then
16086       LIBS="${LIBS}${LIBS:+ }$element"
16087     fi
16088   done
16089
16090
16091 fi
16092
16093 elif test $pkg_failed = untried; then
16094         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16095 $as_echo "no" >&6; }
16096
16097
16098 pkg_failed=no
16099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
16100 $as_echo_n "checking for WEBKIT... " >&6; }
16101
16102 if test -n "$WEBKIT_CFLAGS"; then
16103     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
16104  elif test -n "$PKG_CONFIG"; then
16105     if test -n "$PKG_CONFIG" && \
16106     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16107   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16108   ac_status=$?
16109   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16110   test $ac_status = 0; }; then
16111   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
16112 else
16113   pkg_failed=yes
16114 fi
16115  else
16116     pkg_failed=untried
16117 fi
16118 if test -n "$WEBKIT_LIBS"; then
16119     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16120  elif test -n "$PKG_CONFIG"; then
16121     if test -n "$PKG_CONFIG" && \
16122     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16123   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16124   ac_status=$?
16125   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16126   test $ac_status = 0; }; then
16127   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
16128 else
16129   pkg_failed=yes
16130 fi
16131  else
16132     pkg_failed=untried
16133 fi
16134
16135
16136
16137 if test $pkg_failed = yes; then
16138         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16139 $as_echo "no" >&6; }
16140
16141 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16142         _pkg_short_errors_supported=yes
16143 else
16144         _pkg_short_errors_supported=no
16145 fi
16146         if test $_pkg_short_errors_supported = yes; then
16147                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "WebKitGtk" 2>&1`
16148         else
16149                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "WebKitGtk" 2>&1`
16150         fi
16151         # Put the nasty error message in config.log where it belongs
16152         echo "$WEBKIT_PKG_ERRORS" >&5
16153
16154
16155
16156                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16157 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16158 if ${ac_cv_framework_JavaScriptCore+:} false; then :
16159   $as_echo_n "(cached) " >&6
16160 else
16161
16162                 ac_check_framework_save_LIBS=$LIBS
16163                 LIBS="-framework JavaScriptCore  $LIBS"
16164                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16165 /* end confdefs.h.  */
16166
16167                                 #include <JavaScriptCore/JSBase.h>
16168
16169 int
16170 main ()
16171 {
16172 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16173   ;
16174   return 0;
16175 }
16176 _ACEOF
16177 if ac_fn_cxx_try_link "$LINENO"; then :
16178
16179                         ac_cv_framework_JavaScriptCore=yes
16180
16181 else
16182   ac_cv_framework_JavaScriptCore=no
16183 fi
16184 rm -f core conftest.err conftest.$ac_objext \
16185     conftest$ac_exeext conftest.$ac_ext
16186                 LIBS=$ac_check_framework_save_LIBS
16187
16188 fi
16189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16190 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16191         if test $ac_cv_framework_JavaScriptCore = yes; then :
16192
16193
16194   for element in "-framework JavaScriptCore $LIBS"; do
16195     haveit=
16196     for x in $LIBS; do
16197
16198   acl_save_prefix="$prefix"
16199   prefix="$acl_final_prefix"
16200   acl_save_exec_prefix="$exec_prefix"
16201   exec_prefix="$acl_final_exec_prefix"
16202   eval x=\"$x\"
16203   exec_prefix="$acl_save_exec_prefix"
16204   prefix="$acl_save_prefix"
16205
16206       if test "X$x" = "X$element"; then
16207         haveit=yes
16208         break
16209       fi
16210     done
16211     if test -z "$haveit"; then
16212       LIBS="${LIBS}${LIBS:+ }$element"
16213     fi
16214   done
16215
16216                 CY_EXECUTE=1
16217
16218 fi
16219
16220 elif test $pkg_failed = untried; then
16221         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16222 $as_echo "no" >&6; }
16223
16224
16225                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16226 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16227 if ${ac_cv_framework_JavaScriptCore+:} false; then :
16228   $as_echo_n "(cached) " >&6
16229 else
16230
16231                 ac_check_framework_save_LIBS=$LIBS
16232                 LIBS="-framework JavaScriptCore  $LIBS"
16233                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16234 /* end confdefs.h.  */
16235
16236                                 #include <JavaScriptCore/JSBase.h>
16237
16238 int
16239 main ()
16240 {
16241 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16242   ;
16243   return 0;
16244 }
16245 _ACEOF
16246 if ac_fn_cxx_try_link "$LINENO"; then :
16247
16248                         ac_cv_framework_JavaScriptCore=yes
16249
16250 else
16251   ac_cv_framework_JavaScriptCore=no
16252 fi
16253 rm -f core conftest.err conftest.$ac_objext \
16254     conftest$ac_exeext conftest.$ac_ext
16255                 LIBS=$ac_check_framework_save_LIBS
16256
16257 fi
16258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16259 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16260         if test $ac_cv_framework_JavaScriptCore = yes; then :
16261
16262
16263   for element in "-framework JavaScriptCore $LIBS"; do
16264     haveit=
16265     for x in $LIBS; do
16266
16267   acl_save_prefix="$prefix"
16268   prefix="$acl_final_prefix"
16269   acl_save_exec_prefix="$exec_prefix"
16270   exec_prefix="$acl_final_exec_prefix"
16271   eval x=\"$x\"
16272   exec_prefix="$acl_save_exec_prefix"
16273   prefix="$acl_save_prefix"
16274
16275       if test "X$x" = "X$element"; then
16276         haveit=yes
16277         break
16278       fi
16279     done
16280     if test -z "$haveit"; then
16281       LIBS="${LIBS}${LIBS:+ }$element"
16282     fi
16283   done
16284
16285                 CY_EXECUTE=1
16286
16287 fi
16288
16289 else
16290         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16291         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16292         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16293 $as_echo "yes" >&6; }
16294
16295                         CY_EXECUTE=1
16296
16297   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
16298     haveit=
16299     for x in $CXXFLAGS; do
16300
16301   acl_save_prefix="$prefix"
16302   prefix="$acl_final_prefix"
16303   acl_save_exec_prefix="$exec_prefix"
16304   exec_prefix="$acl_final_exec_prefix"
16305   eval x=\"$x\"
16306   exec_prefix="$acl_save_exec_prefix"
16307   prefix="$acl_save_prefix"
16308
16309       if test "X$x" = "X$element"; then
16310         haveit=yes
16311         break
16312       fi
16313     done
16314     if test -z "$haveit"; then
16315       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16316     fi
16317   done
16318
16319
16320   for element in `$PKG_CONFIG --libs WebKitGtk`; do
16321     haveit=
16322     for x in $LIBS; do
16323
16324   acl_save_prefix="$prefix"
16325   prefix="$acl_final_prefix"
16326   acl_save_exec_prefix="$exec_prefix"
16327   exec_prefix="$acl_final_exec_prefix"
16328   eval x=\"$x\"
16329   exec_prefix="$acl_save_exec_prefix"
16330   prefix="$acl_save_prefix"
16331
16332       if test "X$x" = "X$element"; then
16333         haveit=yes
16334         break
16335       fi
16336     done
16337     if test -z "$haveit"; then
16338       LIBS="${LIBS}${LIBS:+ }$element"
16339     fi
16340   done
16341
16342
16343 fi
16344
16345 else
16346         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16347         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16348         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16349 $as_echo "yes" >&6; }
16350
16351                 CY_EXECUTE=1
16352
16353   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
16354     haveit=
16355     for x in $CXXFLAGS; do
16356
16357   acl_save_prefix="$prefix"
16358   prefix="$acl_final_prefix"
16359   acl_save_exec_prefix="$exec_prefix"
16360   exec_prefix="$acl_final_exec_prefix"
16361   eval x=\"$x\"
16362   exec_prefix="$acl_save_exec_prefix"
16363   prefix="$acl_save_prefix"
16364
16365       if test "X$x" = "X$element"; then
16366         haveit=yes
16367         break
16368       fi
16369     done
16370     if test -z "$haveit"; then
16371       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16372     fi
16373   done
16374
16375
16376   for element in `$PKG_CONFIG --libs webkit-1.0`; do
16377     haveit=
16378     for x in $LIBS; do
16379
16380   acl_save_prefix="$prefix"
16381   prefix="$acl_final_prefix"
16382   acl_save_exec_prefix="$exec_prefix"
16383   exec_prefix="$acl_final_exec_prefix"
16384   eval x=\"$x\"
16385   exec_prefix="$acl_save_exec_prefix"
16386   prefix="$acl_save_prefix"
16387
16388       if test "X$x" = "X$element"; then
16389         haveit=yes
16390         break
16391       fi
16392     done
16393     if test -z "$haveit"; then
16394       LIBS="${LIBS}${LIBS:+ }$element"
16395     fi
16396   done
16397
16398
16399 fi
16400
16401  ;; #(
16402   no) :
16403
16404                 CY_EXECUTE=0
16405
16406          ;; #(
16407   JavaScriptCore) :
16408
16409
16410
16411 pkg_failed=no
16412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
16413 $as_echo_n "checking for WEBKIT... " >&6; }
16414
16415 if test -n "$WEBKIT_CFLAGS"; then
16416     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
16417  elif test -n "$PKG_CONFIG"; then
16418     if test -n "$PKG_CONFIG" && \
16419     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
16420   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
16421   ac_status=$?
16422   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16423   test $ac_status = 0; }; then
16424   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
16425 else
16426   pkg_failed=yes
16427 fi
16428  else
16429     pkg_failed=untried
16430 fi
16431 if test -n "$WEBKIT_LIBS"; then
16432     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16433  elif test -n "$PKG_CONFIG"; then
16434     if test -n "$PKG_CONFIG" && \
16435     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
16436   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
16437   ac_status=$?
16438   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16439   test $ac_status = 0; }; then
16440   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
16441 else
16442   pkg_failed=yes
16443 fi
16444  else
16445     pkg_failed=untried
16446 fi
16447
16448
16449
16450 if test $pkg_failed = yes; then
16451         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16452 $as_echo "no" >&6; }
16453
16454 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16455         _pkg_short_errors_supported=yes
16456 else
16457         _pkg_short_errors_supported=no
16458 fi
16459         if test $_pkg_short_errors_supported = yes; then
16460                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "webkit-1.0" 2>&1`
16461         else
16462                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "webkit-1.0" 2>&1`
16463         fi
16464         # Put the nasty error message in config.log where it belongs
16465         echo "$WEBKIT_PKG_ERRORS" >&5
16466
16467
16468
16469 pkg_failed=no
16470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
16471 $as_echo_n "checking for WEBKIT... " >&6; }
16472
16473 if test -n "$WEBKIT_CFLAGS"; then
16474     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
16475  elif test -n "$PKG_CONFIG"; then
16476     if test -n "$PKG_CONFIG" && \
16477     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16478   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16479   ac_status=$?
16480   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16481   test $ac_status = 0; }; then
16482   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
16483 else
16484   pkg_failed=yes
16485 fi
16486  else
16487     pkg_failed=untried
16488 fi
16489 if test -n "$WEBKIT_LIBS"; then
16490     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16491  elif test -n "$PKG_CONFIG"; then
16492     if test -n "$PKG_CONFIG" && \
16493     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16494   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16495   ac_status=$?
16496   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16497   test $ac_status = 0; }; then
16498   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
16499 else
16500   pkg_failed=yes
16501 fi
16502  else
16503     pkg_failed=untried
16504 fi
16505
16506
16507
16508 if test $pkg_failed = yes; then
16509         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16510 $as_echo "no" >&6; }
16511
16512 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16513         _pkg_short_errors_supported=yes
16514 else
16515         _pkg_short_errors_supported=no
16516 fi
16517         if test $_pkg_short_errors_supported = yes; then
16518                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "WebKitGtk" 2>&1`
16519         else
16520                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "WebKitGtk" 2>&1`
16521         fi
16522         # Put the nasty error message in config.log where it belongs
16523         echo "$WEBKIT_PKG_ERRORS" >&5
16524
16525
16526
16527                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16528 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16529 if ${ac_cv_framework_JavaScriptCore+:} false; then :
16530   $as_echo_n "(cached) " >&6
16531 else
16532
16533                 ac_check_framework_save_LIBS=$LIBS
16534                 LIBS="-framework JavaScriptCore  $LIBS"
16535                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16536 /* end confdefs.h.  */
16537
16538                                 #include <JavaScriptCore/JSBase.h>
16539
16540 int
16541 main ()
16542 {
16543 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16544   ;
16545   return 0;
16546 }
16547 _ACEOF
16548 if ac_fn_cxx_try_link "$LINENO"; then :
16549
16550                         ac_cv_framework_JavaScriptCore=yes
16551
16552 else
16553   ac_cv_framework_JavaScriptCore=no
16554 fi
16555 rm -f core conftest.err conftest.$ac_objext \
16556     conftest$ac_exeext conftest.$ac_ext
16557                 LIBS=$ac_check_framework_save_LIBS
16558
16559 fi
16560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16561 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16562         if test $ac_cv_framework_JavaScriptCore = yes; then :
16563
16564
16565   for element in "-framework JavaScriptCore $LIBS"; do
16566     haveit=
16567     for x in $LIBS; do
16568
16569   acl_save_prefix="$prefix"
16570   prefix="$acl_final_prefix"
16571   acl_save_exec_prefix="$exec_prefix"
16572   exec_prefix="$acl_final_exec_prefix"
16573   eval x=\"$x\"
16574   exec_prefix="$acl_save_exec_prefix"
16575   prefix="$acl_save_prefix"
16576
16577       if test "X$x" = "X$element"; then
16578         haveit=yes
16579         break
16580       fi
16581     done
16582     if test -z "$haveit"; then
16583       LIBS="${LIBS}${LIBS:+ }$element"
16584     fi
16585   done
16586
16587                 CY_EXECUTE=1
16588
16589 fi
16590
16591 elif test $pkg_failed = untried; then
16592         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16593 $as_echo "no" >&6; }
16594
16595
16596                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16597 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16598 if ${ac_cv_framework_JavaScriptCore+:} false; then :
16599   $as_echo_n "(cached) " >&6
16600 else
16601
16602                 ac_check_framework_save_LIBS=$LIBS
16603                 LIBS="-framework JavaScriptCore  $LIBS"
16604                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16605 /* end confdefs.h.  */
16606
16607                                 #include <JavaScriptCore/JSBase.h>
16608
16609 int
16610 main ()
16611 {
16612 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16613   ;
16614   return 0;
16615 }
16616 _ACEOF
16617 if ac_fn_cxx_try_link "$LINENO"; then :
16618
16619                         ac_cv_framework_JavaScriptCore=yes
16620
16621 else
16622   ac_cv_framework_JavaScriptCore=no
16623 fi
16624 rm -f core conftest.err conftest.$ac_objext \
16625     conftest$ac_exeext conftest.$ac_ext
16626                 LIBS=$ac_check_framework_save_LIBS
16627
16628 fi
16629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16630 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16631         if test $ac_cv_framework_JavaScriptCore = yes; then :
16632
16633
16634   for element in "-framework JavaScriptCore $LIBS"; do
16635     haveit=
16636     for x in $LIBS; do
16637
16638   acl_save_prefix="$prefix"
16639   prefix="$acl_final_prefix"
16640   acl_save_exec_prefix="$exec_prefix"
16641   exec_prefix="$acl_final_exec_prefix"
16642   eval x=\"$x\"
16643   exec_prefix="$acl_save_exec_prefix"
16644   prefix="$acl_save_prefix"
16645
16646       if test "X$x" = "X$element"; then
16647         haveit=yes
16648         break
16649       fi
16650     done
16651     if test -z "$haveit"; then
16652       LIBS="${LIBS}${LIBS:+ }$element"
16653     fi
16654   done
16655
16656                 CY_EXECUTE=1
16657
16658 fi
16659
16660 else
16661         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16662         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16663         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16664 $as_echo "yes" >&6; }
16665
16666                         CY_EXECUTE=1
16667
16668   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
16669     haveit=
16670     for x in $CXXFLAGS; do
16671
16672   acl_save_prefix="$prefix"
16673   prefix="$acl_final_prefix"
16674   acl_save_exec_prefix="$exec_prefix"
16675   exec_prefix="$acl_final_exec_prefix"
16676   eval x=\"$x\"
16677   exec_prefix="$acl_save_exec_prefix"
16678   prefix="$acl_save_prefix"
16679
16680       if test "X$x" = "X$element"; then
16681         haveit=yes
16682         break
16683       fi
16684     done
16685     if test -z "$haveit"; then
16686       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16687     fi
16688   done
16689
16690
16691   for element in `$PKG_CONFIG --libs WebKitGtk`; do
16692     haveit=
16693     for x in $LIBS; do
16694
16695   acl_save_prefix="$prefix"
16696   prefix="$acl_final_prefix"
16697   acl_save_exec_prefix="$exec_prefix"
16698   exec_prefix="$acl_final_exec_prefix"
16699   eval x=\"$x\"
16700   exec_prefix="$acl_save_exec_prefix"
16701   prefix="$acl_save_prefix"
16702
16703       if test "X$x" = "X$element"; then
16704         haveit=yes
16705         break
16706       fi
16707     done
16708     if test -z "$haveit"; then
16709       LIBS="${LIBS}${LIBS:+ }$element"
16710     fi
16711   done
16712
16713
16714 fi
16715
16716 elif test $pkg_failed = untried; then
16717         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16718 $as_echo "no" >&6; }
16719
16720
16721 pkg_failed=no
16722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
16723 $as_echo_n "checking for WEBKIT... " >&6; }
16724
16725 if test -n "$WEBKIT_CFLAGS"; then
16726     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
16727  elif test -n "$PKG_CONFIG"; then
16728     if test -n "$PKG_CONFIG" && \
16729     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16730   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16731   ac_status=$?
16732   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16733   test $ac_status = 0; }; then
16734   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
16735 else
16736   pkg_failed=yes
16737 fi
16738  else
16739     pkg_failed=untried
16740 fi
16741 if test -n "$WEBKIT_LIBS"; then
16742     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16743  elif test -n "$PKG_CONFIG"; then
16744     if test -n "$PKG_CONFIG" && \
16745     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16746   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16747   ac_status=$?
16748   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16749   test $ac_status = 0; }; then
16750   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
16751 else
16752   pkg_failed=yes
16753 fi
16754  else
16755     pkg_failed=untried
16756 fi
16757
16758
16759
16760 if test $pkg_failed = yes; then
16761         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16762 $as_echo "no" >&6; }
16763
16764 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16765         _pkg_short_errors_supported=yes
16766 else
16767         _pkg_short_errors_supported=no
16768 fi
16769         if test $_pkg_short_errors_supported = yes; then
16770                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "WebKitGtk" 2>&1`
16771         else
16772                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "WebKitGtk" 2>&1`
16773         fi
16774         # Put the nasty error message in config.log where it belongs
16775         echo "$WEBKIT_PKG_ERRORS" >&5
16776
16777
16778
16779                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16780 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16781 if ${ac_cv_framework_JavaScriptCore+:} false; then :
16782   $as_echo_n "(cached) " >&6
16783 else
16784
16785                 ac_check_framework_save_LIBS=$LIBS
16786                 LIBS="-framework JavaScriptCore  $LIBS"
16787                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16788 /* end confdefs.h.  */
16789
16790                                 #include <JavaScriptCore/JSBase.h>
16791
16792 int
16793 main ()
16794 {
16795 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16796   ;
16797   return 0;
16798 }
16799 _ACEOF
16800 if ac_fn_cxx_try_link "$LINENO"; then :
16801
16802                         ac_cv_framework_JavaScriptCore=yes
16803
16804 else
16805   ac_cv_framework_JavaScriptCore=no
16806 fi
16807 rm -f core conftest.err conftest.$ac_objext \
16808     conftest$ac_exeext conftest.$ac_ext
16809                 LIBS=$ac_check_framework_save_LIBS
16810
16811 fi
16812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16813 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16814         if test $ac_cv_framework_JavaScriptCore = yes; then :
16815
16816
16817   for element in "-framework JavaScriptCore $LIBS"; do
16818     haveit=
16819     for x in $LIBS; do
16820
16821   acl_save_prefix="$prefix"
16822   prefix="$acl_final_prefix"
16823   acl_save_exec_prefix="$exec_prefix"
16824   exec_prefix="$acl_final_exec_prefix"
16825   eval x=\"$x\"
16826   exec_prefix="$acl_save_exec_prefix"
16827   prefix="$acl_save_prefix"
16828
16829       if test "X$x" = "X$element"; then
16830         haveit=yes
16831         break
16832       fi
16833     done
16834     if test -z "$haveit"; then
16835       LIBS="${LIBS}${LIBS:+ }$element"
16836     fi
16837   done
16838
16839                 CY_EXECUTE=1
16840
16841 fi
16842
16843 elif test $pkg_failed = untried; then
16844         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16845 $as_echo "no" >&6; }
16846
16847
16848                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16849 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16850 if ${ac_cv_framework_JavaScriptCore+:} false; then :
16851   $as_echo_n "(cached) " >&6
16852 else
16853
16854                 ac_check_framework_save_LIBS=$LIBS
16855                 LIBS="-framework JavaScriptCore  $LIBS"
16856                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16857 /* end confdefs.h.  */
16858
16859                                 #include <JavaScriptCore/JSBase.h>
16860
16861 int
16862 main ()
16863 {
16864 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16865   ;
16866   return 0;
16867 }
16868 _ACEOF
16869 if ac_fn_cxx_try_link "$LINENO"; then :
16870
16871                         ac_cv_framework_JavaScriptCore=yes
16872
16873 else
16874   ac_cv_framework_JavaScriptCore=no
16875 fi
16876 rm -f core conftest.err conftest.$ac_objext \
16877     conftest$ac_exeext conftest.$ac_ext
16878                 LIBS=$ac_check_framework_save_LIBS
16879
16880 fi
16881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16882 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16883         if test $ac_cv_framework_JavaScriptCore = yes; then :
16884
16885
16886   for element in "-framework JavaScriptCore $LIBS"; do
16887     haveit=
16888     for x in $LIBS; do
16889
16890   acl_save_prefix="$prefix"
16891   prefix="$acl_final_prefix"
16892   acl_save_exec_prefix="$exec_prefix"
16893   exec_prefix="$acl_final_exec_prefix"
16894   eval x=\"$x\"
16895   exec_prefix="$acl_save_exec_prefix"
16896   prefix="$acl_save_prefix"
16897
16898       if test "X$x" = "X$element"; then
16899         haveit=yes
16900         break
16901       fi
16902     done
16903     if test -z "$haveit"; then
16904       LIBS="${LIBS}${LIBS:+ }$element"
16905     fi
16906   done
16907
16908                 CY_EXECUTE=1
16909
16910 fi
16911
16912 else
16913         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16914         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16915         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16916 $as_echo "yes" >&6; }
16917
16918                         CY_EXECUTE=1
16919
16920   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
16921     haveit=
16922     for x in $CXXFLAGS; do
16923
16924   acl_save_prefix="$prefix"
16925   prefix="$acl_final_prefix"
16926   acl_save_exec_prefix="$exec_prefix"
16927   exec_prefix="$acl_final_exec_prefix"
16928   eval x=\"$x\"
16929   exec_prefix="$acl_save_exec_prefix"
16930   prefix="$acl_save_prefix"
16931
16932       if test "X$x" = "X$element"; then
16933         haveit=yes
16934         break
16935       fi
16936     done
16937     if test -z "$haveit"; then
16938       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16939     fi
16940   done
16941
16942
16943   for element in `$PKG_CONFIG --libs WebKitGtk`; do
16944     haveit=
16945     for x in $LIBS; do
16946
16947   acl_save_prefix="$prefix"
16948   prefix="$acl_final_prefix"
16949   acl_save_exec_prefix="$exec_prefix"
16950   exec_prefix="$acl_final_exec_prefix"
16951   eval x=\"$x\"
16952   exec_prefix="$acl_save_exec_prefix"
16953   prefix="$acl_save_prefix"
16954
16955       if test "X$x" = "X$element"; then
16956         haveit=yes
16957         break
16958       fi
16959     done
16960     if test -z "$haveit"; then
16961       LIBS="${LIBS}${LIBS:+ }$element"
16962     fi
16963   done
16964
16965
16966 fi
16967
16968 else
16969         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16970         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16971         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16972 $as_echo "yes" >&6; }
16973
16974                 CY_EXECUTE=1
16975
16976   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
16977     haveit=
16978     for x in $CXXFLAGS; do
16979
16980   acl_save_prefix="$prefix"
16981   prefix="$acl_final_prefix"
16982   acl_save_exec_prefix="$exec_prefix"
16983   exec_prefix="$acl_final_exec_prefix"
16984   eval x=\"$x\"
16985   exec_prefix="$acl_save_exec_prefix"
16986   prefix="$acl_save_prefix"
16987
16988       if test "X$x" = "X$element"; then
16989         haveit=yes
16990         break
16991       fi
16992     done
16993     if test -z "$haveit"; then
16994       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16995     fi
16996   done
16997
16998
16999   for element in `$PKG_CONFIG --libs webkit-1.0`; do
17000     haveit=
17001     for x in $LIBS; do
17002
17003   acl_save_prefix="$prefix"
17004   prefix="$acl_final_prefix"
17005   acl_save_exec_prefix="$exec_prefix"
17006   exec_prefix="$acl_final_exec_prefix"
17007   eval x=\"$x\"
17008   exec_prefix="$acl_save_exec_prefix"
17009   prefix="$acl_save_prefix"
17010
17011       if test "X$x" = "X$element"; then
17012         haveit=yes
17013         break
17014       fi
17015     done
17016     if test -z "$haveit"; then
17017       LIBS="${LIBS}${LIBS:+ }$element"
17018     fi
17019   done
17020
17021
17022 fi
17023
17024          ;; #(
17025   *) :
17026     as_fn_error $? "Unknown JavaScript engine: $enableval" "$LINENO" 5 ;;
17027 esac
17028
17029 else
17030
17031
17032
17033 pkg_failed=no
17034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
17035 $as_echo_n "checking for WEBKIT... " >&6; }
17036
17037 if test -n "$WEBKIT_CFLAGS"; then
17038     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
17039  elif test -n "$PKG_CONFIG"; then
17040     if test -n "$PKG_CONFIG" && \
17041     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
17042   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
17043   ac_status=$?
17044   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17045   test $ac_status = 0; }; then
17046   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
17047 else
17048   pkg_failed=yes
17049 fi
17050  else
17051     pkg_failed=untried
17052 fi
17053 if test -n "$WEBKIT_LIBS"; then
17054     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
17055  elif test -n "$PKG_CONFIG"; then
17056     if test -n "$PKG_CONFIG" && \
17057     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
17058   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
17059   ac_status=$?
17060   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17061   test $ac_status = 0; }; then
17062   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
17063 else
17064   pkg_failed=yes
17065 fi
17066  else
17067     pkg_failed=untried
17068 fi
17069
17070
17071
17072 if test $pkg_failed = yes; then
17073         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17074 $as_echo "no" >&6; }
17075
17076 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
17077         _pkg_short_errors_supported=yes
17078 else
17079         _pkg_short_errors_supported=no
17080 fi
17081         if test $_pkg_short_errors_supported = yes; then
17082                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "webkit-1.0" 2>&1`
17083         else
17084                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "webkit-1.0" 2>&1`
17085         fi
17086         # Put the nasty error message in config.log where it belongs
17087         echo "$WEBKIT_PKG_ERRORS" >&5
17088
17089
17090
17091 pkg_failed=no
17092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
17093 $as_echo_n "checking for WEBKIT... " >&6; }
17094
17095 if test -n "$WEBKIT_CFLAGS"; then
17096     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
17097  elif test -n "$PKG_CONFIG"; then
17098     if test -n "$PKG_CONFIG" && \
17099     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
17100   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
17101   ac_status=$?
17102   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17103   test $ac_status = 0; }; then
17104   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
17105 else
17106   pkg_failed=yes
17107 fi
17108  else
17109     pkg_failed=untried
17110 fi
17111 if test -n "$WEBKIT_LIBS"; then
17112     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
17113  elif test -n "$PKG_CONFIG"; then
17114     if test -n "$PKG_CONFIG" && \
17115     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
17116   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
17117   ac_status=$?
17118   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17119   test $ac_status = 0; }; then
17120   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
17121 else
17122   pkg_failed=yes
17123 fi
17124  else
17125     pkg_failed=untried
17126 fi
17127
17128
17129
17130 if test $pkg_failed = yes; then
17131         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17132 $as_echo "no" >&6; }
17133
17134 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
17135         _pkg_short_errors_supported=yes
17136 else
17137         _pkg_short_errors_supported=no
17138 fi
17139         if test $_pkg_short_errors_supported = yes; then
17140                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "WebKitGtk" 2>&1`
17141         else
17142                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "WebKitGtk" 2>&1`
17143         fi
17144         # Put the nasty error message in config.log where it belongs
17145         echo "$WEBKIT_PKG_ERRORS" >&5
17146
17147
17148
17149                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
17150 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
17151 if ${ac_cv_framework_JavaScriptCore+:} false; then :
17152   $as_echo_n "(cached) " >&6
17153 else
17154
17155                 ac_check_framework_save_LIBS=$LIBS
17156                 LIBS="-framework JavaScriptCore  $LIBS"
17157                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17158 /* end confdefs.h.  */
17159
17160                                 #include <JavaScriptCore/JSBase.h>
17161
17162 int
17163 main ()
17164 {
17165 JSEvaluateScript(0, 0, 0, 0, 0, 0);
17166   ;
17167   return 0;
17168 }
17169 _ACEOF
17170 if ac_fn_cxx_try_link "$LINENO"; then :
17171
17172                         ac_cv_framework_JavaScriptCore=yes
17173
17174 else
17175   ac_cv_framework_JavaScriptCore=no
17176 fi
17177 rm -f core conftest.err conftest.$ac_objext \
17178     conftest$ac_exeext conftest.$ac_ext
17179                 LIBS=$ac_check_framework_save_LIBS
17180
17181 fi
17182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
17183 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
17184         if test $ac_cv_framework_JavaScriptCore = yes; then :
17185
17186
17187   for element in "-framework JavaScriptCore $LIBS"; do
17188     haveit=
17189     for x in $LIBS; do
17190
17191   acl_save_prefix="$prefix"
17192   prefix="$acl_final_prefix"
17193   acl_save_exec_prefix="$exec_prefix"
17194   exec_prefix="$acl_final_exec_prefix"
17195   eval x=\"$x\"
17196   exec_prefix="$acl_save_exec_prefix"
17197   prefix="$acl_save_prefix"
17198
17199       if test "X$x" = "X$element"; then
17200         haveit=yes
17201         break
17202       fi
17203     done
17204     if test -z "$haveit"; then
17205       LIBS="${LIBS}${LIBS:+ }$element"
17206     fi
17207   done
17208
17209                 CY_EXECUTE=1
17210
17211 fi
17212
17213 elif test $pkg_failed = untried; then
17214         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17215 $as_echo "no" >&6; }
17216
17217
17218                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
17219 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
17220 if ${ac_cv_framework_JavaScriptCore+:} false; then :
17221   $as_echo_n "(cached) " >&6
17222 else
17223
17224                 ac_check_framework_save_LIBS=$LIBS
17225                 LIBS="-framework JavaScriptCore  $LIBS"
17226                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17227 /* end confdefs.h.  */
17228
17229                                 #include <JavaScriptCore/JSBase.h>
17230
17231 int
17232 main ()
17233 {
17234 JSEvaluateScript(0, 0, 0, 0, 0, 0);
17235   ;
17236   return 0;
17237 }
17238 _ACEOF
17239 if ac_fn_cxx_try_link "$LINENO"; then :
17240
17241                         ac_cv_framework_JavaScriptCore=yes
17242
17243 else
17244   ac_cv_framework_JavaScriptCore=no
17245 fi
17246 rm -f core conftest.err conftest.$ac_objext \
17247     conftest$ac_exeext conftest.$ac_ext
17248                 LIBS=$ac_check_framework_save_LIBS
17249
17250 fi
17251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
17252 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
17253         if test $ac_cv_framework_JavaScriptCore = yes; then :
17254
17255
17256   for element in "-framework JavaScriptCore $LIBS"; do
17257     haveit=
17258     for x in $LIBS; do
17259
17260   acl_save_prefix="$prefix"
17261   prefix="$acl_final_prefix"
17262   acl_save_exec_prefix="$exec_prefix"
17263   exec_prefix="$acl_final_exec_prefix"
17264   eval x=\"$x\"
17265   exec_prefix="$acl_save_exec_prefix"
17266   prefix="$acl_save_prefix"
17267
17268       if test "X$x" = "X$element"; then
17269         haveit=yes
17270         break
17271       fi
17272     done
17273     if test -z "$haveit"; then
17274       LIBS="${LIBS}${LIBS:+ }$element"
17275     fi
17276   done
17277
17278                 CY_EXECUTE=1
17279
17280 fi
17281
17282 else
17283         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
17284         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
17285         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17286 $as_echo "yes" >&6; }
17287
17288                         CY_EXECUTE=1
17289
17290   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
17291     haveit=
17292     for x in $CXXFLAGS; do
17293
17294   acl_save_prefix="$prefix"
17295   prefix="$acl_final_prefix"
17296   acl_save_exec_prefix="$exec_prefix"
17297   exec_prefix="$acl_final_exec_prefix"
17298   eval x=\"$x\"
17299   exec_prefix="$acl_save_exec_prefix"
17300   prefix="$acl_save_prefix"
17301
17302       if test "X$x" = "X$element"; then
17303         haveit=yes
17304         break
17305       fi
17306     done
17307     if test -z "$haveit"; then
17308       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17309     fi
17310   done
17311
17312
17313   for element in `$PKG_CONFIG --libs WebKitGtk`; do
17314     haveit=
17315     for x in $LIBS; do
17316
17317   acl_save_prefix="$prefix"
17318   prefix="$acl_final_prefix"
17319   acl_save_exec_prefix="$exec_prefix"
17320   exec_prefix="$acl_final_exec_prefix"
17321   eval x=\"$x\"
17322   exec_prefix="$acl_save_exec_prefix"
17323   prefix="$acl_save_prefix"
17324
17325       if test "X$x" = "X$element"; then
17326         haveit=yes
17327         break
17328       fi
17329     done
17330     if test -z "$haveit"; then
17331       LIBS="${LIBS}${LIBS:+ }$element"
17332     fi
17333   done
17334
17335
17336 fi
17337
17338 elif test $pkg_failed = untried; then
17339         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17340 $as_echo "no" >&6; }
17341
17342
17343 pkg_failed=no
17344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
17345 $as_echo_n "checking for WEBKIT... " >&6; }
17346
17347 if test -n "$WEBKIT_CFLAGS"; then
17348     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
17349  elif test -n "$PKG_CONFIG"; then
17350     if test -n "$PKG_CONFIG" && \
17351     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
17352   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
17353   ac_status=$?
17354   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17355   test $ac_status = 0; }; then
17356   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
17357 else
17358   pkg_failed=yes
17359 fi
17360  else
17361     pkg_failed=untried
17362 fi
17363 if test -n "$WEBKIT_LIBS"; then
17364     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
17365  elif test -n "$PKG_CONFIG"; then
17366     if test -n "$PKG_CONFIG" && \
17367     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
17368   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
17369   ac_status=$?
17370   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17371   test $ac_status = 0; }; then
17372   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
17373 else
17374   pkg_failed=yes
17375 fi
17376  else
17377     pkg_failed=untried
17378 fi
17379
17380
17381
17382 if test $pkg_failed = yes; then
17383         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17384 $as_echo "no" >&6; }
17385
17386 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
17387         _pkg_short_errors_supported=yes
17388 else
17389         _pkg_short_errors_supported=no
17390 fi
17391         if test $_pkg_short_errors_supported = yes; then
17392                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "WebKitGtk" 2>&1`
17393         else
17394                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "WebKitGtk" 2>&1`
17395         fi
17396         # Put the nasty error message in config.log where it belongs
17397         echo "$WEBKIT_PKG_ERRORS" >&5
17398
17399
17400
17401                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
17402 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
17403 if ${ac_cv_framework_JavaScriptCore+:} false; then :
17404   $as_echo_n "(cached) " >&6
17405 else
17406
17407                 ac_check_framework_save_LIBS=$LIBS
17408                 LIBS="-framework JavaScriptCore  $LIBS"
17409                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17410 /* end confdefs.h.  */
17411
17412                                 #include <JavaScriptCore/JSBase.h>
17413
17414 int
17415 main ()
17416 {
17417 JSEvaluateScript(0, 0, 0, 0, 0, 0);
17418   ;
17419   return 0;
17420 }
17421 _ACEOF
17422 if ac_fn_cxx_try_link "$LINENO"; then :
17423
17424                         ac_cv_framework_JavaScriptCore=yes
17425
17426 else
17427   ac_cv_framework_JavaScriptCore=no
17428 fi
17429 rm -f core conftest.err conftest.$ac_objext \
17430     conftest$ac_exeext conftest.$ac_ext
17431                 LIBS=$ac_check_framework_save_LIBS
17432
17433 fi
17434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
17435 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
17436         if test $ac_cv_framework_JavaScriptCore = yes; then :
17437
17438
17439   for element in "-framework JavaScriptCore $LIBS"; do
17440     haveit=
17441     for x in $LIBS; do
17442
17443   acl_save_prefix="$prefix"
17444   prefix="$acl_final_prefix"
17445   acl_save_exec_prefix="$exec_prefix"
17446   exec_prefix="$acl_final_exec_prefix"
17447   eval x=\"$x\"
17448   exec_prefix="$acl_save_exec_prefix"
17449   prefix="$acl_save_prefix"
17450
17451       if test "X$x" = "X$element"; then
17452         haveit=yes
17453         break
17454       fi
17455     done
17456     if test -z "$haveit"; then
17457       LIBS="${LIBS}${LIBS:+ }$element"
17458     fi
17459   done
17460
17461                 CY_EXECUTE=1
17462
17463 fi
17464
17465 elif test $pkg_failed = untried; then
17466         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17467 $as_echo "no" >&6; }
17468
17469
17470                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
17471 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
17472 if ${ac_cv_framework_JavaScriptCore+:} false; then :
17473   $as_echo_n "(cached) " >&6
17474 else
17475
17476                 ac_check_framework_save_LIBS=$LIBS
17477                 LIBS="-framework JavaScriptCore  $LIBS"
17478                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17479 /* end confdefs.h.  */
17480
17481                                 #include <JavaScriptCore/JSBase.h>
17482
17483 int
17484 main ()
17485 {
17486 JSEvaluateScript(0, 0, 0, 0, 0, 0);
17487   ;
17488   return 0;
17489 }
17490 _ACEOF
17491 if ac_fn_cxx_try_link "$LINENO"; then :
17492
17493                         ac_cv_framework_JavaScriptCore=yes
17494
17495 else
17496   ac_cv_framework_JavaScriptCore=no
17497 fi
17498 rm -f core conftest.err conftest.$ac_objext \
17499     conftest$ac_exeext conftest.$ac_ext
17500                 LIBS=$ac_check_framework_save_LIBS
17501
17502 fi
17503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
17504 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
17505         if test $ac_cv_framework_JavaScriptCore = yes; then :
17506
17507
17508   for element in "-framework JavaScriptCore $LIBS"; do
17509     haveit=
17510     for x in $LIBS; do
17511
17512   acl_save_prefix="$prefix"
17513   prefix="$acl_final_prefix"
17514   acl_save_exec_prefix="$exec_prefix"
17515   exec_prefix="$acl_final_exec_prefix"
17516   eval x=\"$x\"
17517   exec_prefix="$acl_save_exec_prefix"
17518   prefix="$acl_save_prefix"
17519
17520       if test "X$x" = "X$element"; then
17521         haveit=yes
17522         break
17523       fi
17524     done
17525     if test -z "$haveit"; then
17526       LIBS="${LIBS}${LIBS:+ }$element"
17527     fi
17528   done
17529
17530                 CY_EXECUTE=1
17531
17532 fi
17533
17534 else
17535         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
17536         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
17537         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17538 $as_echo "yes" >&6; }
17539
17540                         CY_EXECUTE=1
17541
17542   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
17543     haveit=
17544     for x in $CXXFLAGS; do
17545
17546   acl_save_prefix="$prefix"
17547   prefix="$acl_final_prefix"
17548   acl_save_exec_prefix="$exec_prefix"
17549   exec_prefix="$acl_final_exec_prefix"
17550   eval x=\"$x\"
17551   exec_prefix="$acl_save_exec_prefix"
17552   prefix="$acl_save_prefix"
17553
17554       if test "X$x" = "X$element"; then
17555         haveit=yes
17556         break
17557       fi
17558     done
17559     if test -z "$haveit"; then
17560       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17561     fi
17562   done
17563
17564
17565   for element in `$PKG_CONFIG --libs WebKitGtk`; do
17566     haveit=
17567     for x in $LIBS; do
17568
17569   acl_save_prefix="$prefix"
17570   prefix="$acl_final_prefix"
17571   acl_save_exec_prefix="$exec_prefix"
17572   exec_prefix="$acl_final_exec_prefix"
17573   eval x=\"$x\"
17574   exec_prefix="$acl_save_exec_prefix"
17575   prefix="$acl_save_prefix"
17576
17577       if test "X$x" = "X$element"; then
17578         haveit=yes
17579         break
17580       fi
17581     done
17582     if test -z "$haveit"; then
17583       LIBS="${LIBS}${LIBS:+ }$element"
17584     fi
17585   done
17586
17587
17588 fi
17589
17590 else
17591         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
17592         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
17593         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17594 $as_echo "yes" >&6; }
17595
17596                 CY_EXECUTE=1
17597
17598   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
17599     haveit=
17600     for x in $CXXFLAGS; do
17601
17602   acl_save_prefix="$prefix"
17603   prefix="$acl_final_prefix"
17604   acl_save_exec_prefix="$exec_prefix"
17605   exec_prefix="$acl_final_exec_prefix"
17606   eval x=\"$x\"
17607   exec_prefix="$acl_save_exec_prefix"
17608   prefix="$acl_save_prefix"
17609
17610       if test "X$x" = "X$element"; then
17611         haveit=yes
17612         break
17613       fi
17614     done
17615     if test -z "$haveit"; then
17616       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17617     fi
17618   done
17619
17620
17621   for element in `$PKG_CONFIG --libs webkit-1.0`; do
17622     haveit=
17623     for x in $LIBS; do
17624
17625   acl_save_prefix="$prefix"
17626   prefix="$acl_final_prefix"
17627   acl_save_exec_prefix="$exec_prefix"
17628   exec_prefix="$acl_final_exec_prefix"
17629   eval x=\"$x\"
17630   exec_prefix="$acl_save_exec_prefix"
17631   prefix="$acl_save_prefix"
17632
17633       if test "X$x" = "X$element"; then
17634         haveit=yes
17635         break
17636       fi
17637     done
17638     if test -z "$haveit"; then
17639       LIBS="${LIBS}${LIBS:+ }$element"
17640     fi
17641   done
17642
17643
17644 fi
17645
17646
17647 fi
17648
17649
17650
17651
17652 case $CY_EXECUTE in #(
17653   1) :
17654
17655
17656         for ac_header in ffi.h ffi/ffi.h
17657 do :
17658   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
17659 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
17660 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
17661   cat >>confdefs.h <<_ACEOF
17662 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
17663 _ACEOF
17664  break
17665 fi
17666
17667 done
17668
17669         if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
17670
17671
17672
17673 pkg_failed=no
17674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
17675 $as_echo_n "checking for LIBFFI... " >&6; }
17676
17677 if test -n "$LIBFFI_CFLAGS"; then
17678     pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
17679  elif test -n "$PKG_CONFIG"; then
17680     if test -n "$PKG_CONFIG" && \
17681     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
17682   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
17683   ac_status=$?
17684   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17685   test $ac_status = 0; }; then
17686   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
17687 else
17688   pkg_failed=yes
17689 fi
17690  else
17691     pkg_failed=untried
17692 fi
17693 if test -n "$LIBFFI_LIBS"; then
17694     pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
17695  elif test -n "$PKG_CONFIG"; then
17696     if test -n "$PKG_CONFIG" && \
17697     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
17698   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
17699   ac_status=$?
17700   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17701   test $ac_status = 0; }; then
17702   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
17703 else
17704   pkg_failed=yes
17705 fi
17706  else
17707     pkg_failed=untried
17708 fi
17709
17710
17711
17712 if test $pkg_failed = yes; then
17713         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17714 $as_echo "no" >&6; }
17715
17716 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
17717         _pkg_short_errors_supported=yes
17718 else
17719         _pkg_short_errors_supported=no
17720 fi
17721         if test $_pkg_short_errors_supported = yes; then
17722                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libffi" 2>&1`
17723         else
17724                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --print-errors "libffi" 2>&1`
17725         fi
17726         # Put the nasty error message in config.log where it belongs
17727         echo "$LIBFFI_PKG_ERRORS" >&5
17728
17729
17730                 as_fn_error $? "You need libffi" "$LINENO" 5
17731
17732 elif test $pkg_failed = untried; then
17733         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17734 $as_echo "no" >&6; }
17735
17736                 as_fn_error $? "You need libffi" "$LINENO" 5
17737
17738 else
17739         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
17740         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
17741         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17742 $as_echo "yes" >&6; }
17743
17744
17745   for element in `$PKG_CONFIG --cflags libffi`; do
17746     haveit=
17747     for x in $CXXFLAGS; do
17748
17749   acl_save_prefix="$prefix"
17750   prefix="$acl_final_prefix"
17751   acl_save_exec_prefix="$exec_prefix"
17752   exec_prefix="$acl_final_exec_prefix"
17753   eval x=\"$x\"
17754   exec_prefix="$acl_save_exec_prefix"
17755   prefix="$acl_save_prefix"
17756
17757       if test "X$x" = "X$element"; then
17758         haveit=yes
17759         break
17760       fi
17761     done
17762     if test -z "$haveit"; then
17763       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17764     fi
17765   done
17766
17767
17768   for element in `$PKG_CONFIG --libs libffi`; do
17769     haveit=
17770     for x in $LIBS; do
17771
17772   acl_save_prefix="$prefix"
17773   prefix="$acl_final_prefix"
17774   acl_save_exec_prefix="$exec_prefix"
17775   exec_prefix="$acl_final_exec_prefix"
17776   eval x=\"$x\"
17777   exec_prefix="$acl_save_exec_prefix"
17778   prefix="$acl_save_prefix"
17779
17780       if test "X$x" = "X$element"; then
17781         haveit=yes
17782         break
17783       fi
17784     done
17785     if test -z "$haveit"; then
17786       LIBS="${LIBS}${LIBS:+ }$element"
17787     fi
17788   done
17789
17790
17791 fi
17792
17793
17794 else
17795
17796                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
17797 $as_echo_n "checking for library containing ffi_call... " >&6; }
17798 if ${ac_cv_search_ffi_call+:} false; then :
17799   $as_echo_n "(cached) " >&6
17800 else
17801   ac_func_search_save_LIBS=$LIBS
17802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17803 /* end confdefs.h.  */
17804
17805 /* Override any GCC internal prototype to avoid an error.
17806    Use char because int might match the return type of a GCC
17807    builtin and then its argument prototype would still apply.  */
17808 #ifdef __cplusplus
17809 extern "C"
17810 #endif
17811 char ffi_call ();
17812 int
17813 main ()
17814 {
17815 return ffi_call ();
17816   ;
17817   return 0;
17818 }
17819 _ACEOF
17820 for ac_lib in '' ffi; do
17821   if test -z "$ac_lib"; then
17822     ac_res="none required"
17823   else
17824     ac_res=-l$ac_lib
17825     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
17826   fi
17827   if ac_fn_cxx_try_link "$LINENO"; then :
17828   ac_cv_search_ffi_call=$ac_res
17829 fi
17830 rm -f core conftest.err conftest.$ac_objext \
17831     conftest$ac_exeext
17832   if ${ac_cv_search_ffi_call+:} false; then :
17833   break
17834 fi
17835 done
17836 if ${ac_cv_search_ffi_call+:} false; then :
17837
17838 else
17839   ac_cv_search_ffi_call=no
17840 fi
17841 rm conftest.$ac_ext
17842 LIBS=$ac_func_search_save_LIBS
17843 fi
17844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
17845 $as_echo "$ac_cv_search_ffi_call" >&6; }
17846 ac_res=$ac_cv_search_ffi_call
17847 if test "$ac_res" != no; then :
17848   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
17849
17850 fi
17851
17852                 case $ac_cv_search_ffi_call in #(
17853   no) :
17854
17855
17856 pkg_failed=no
17857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
17858 $as_echo_n "checking for LIBFFI... " >&6; }
17859
17860 if test -n "$LIBFFI_CFLAGS"; then
17861     pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
17862  elif test -n "$PKG_CONFIG"; then
17863     if test -n "$PKG_CONFIG" && \
17864     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
17865   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
17866   ac_status=$?
17867   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17868   test $ac_status = 0; }; then
17869   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
17870 else
17871   pkg_failed=yes
17872 fi
17873  else
17874     pkg_failed=untried
17875 fi
17876 if test -n "$LIBFFI_LIBS"; then
17877     pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
17878  elif test -n "$PKG_CONFIG"; then
17879     if test -n "$PKG_CONFIG" && \
17880     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
17881   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
17882   ac_status=$?
17883   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17884   test $ac_status = 0; }; then
17885   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
17886 else
17887   pkg_failed=yes
17888 fi
17889  else
17890     pkg_failed=untried
17891 fi
17892
17893
17894
17895 if test $pkg_failed = yes; then
17896         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17897 $as_echo "no" >&6; }
17898
17899 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
17900         _pkg_short_errors_supported=yes
17901 else
17902         _pkg_short_errors_supported=no
17903 fi
17904         if test $_pkg_short_errors_supported = yes; then
17905                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libffi" 2>&1`
17906         else
17907                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --print-errors "libffi" 2>&1`
17908         fi
17909         # Put the nasty error message in config.log where it belongs
17910         echo "$LIBFFI_PKG_ERRORS" >&5
17911
17912
17913                 as_fn_error $? "You need libffi" "$LINENO" 5
17914
17915 elif test $pkg_failed = untried; then
17916         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17917 $as_echo "no" >&6; }
17918
17919                 as_fn_error $? "You need libffi" "$LINENO" 5
17920
17921 else
17922         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
17923         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
17924         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17925 $as_echo "yes" >&6; }
17926
17927
17928   for element in `$PKG_CONFIG --cflags libffi`; do
17929     haveit=
17930     for x in $CXXFLAGS; do
17931
17932   acl_save_prefix="$prefix"
17933   prefix="$acl_final_prefix"
17934   acl_save_exec_prefix="$exec_prefix"
17935   exec_prefix="$acl_final_exec_prefix"
17936   eval x=\"$x\"
17937   exec_prefix="$acl_save_exec_prefix"
17938   prefix="$acl_save_prefix"
17939
17940       if test "X$x" = "X$element"; then
17941         haveit=yes
17942         break
17943       fi
17944     done
17945     if test -z "$haveit"; then
17946       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17947     fi
17948   done
17949
17950
17951   for element in `$PKG_CONFIG --libs libffi`; do
17952     haveit=
17953     for x in $LIBS; do
17954
17955   acl_save_prefix="$prefix"
17956   prefix="$acl_final_prefix"
17957   acl_save_exec_prefix="$exec_prefix"
17958   exec_prefix="$acl_final_exec_prefix"
17959   eval x=\"$x\"
17960   exec_prefix="$acl_save_exec_prefix"
17961   prefix="$acl_save_prefix"
17962
17963       if test "X$x" = "X$element"; then
17964         haveit=yes
17965         break
17966       fi
17967     done
17968     if test -z "$haveit"; then
17969       LIBS="${LIBS}${LIBS:+ }$element"
17970     fi
17971   done
17972
17973
17974 fi
17975  ;; #(
17976   *) :
17977      ;;
17978 esac
17979
17980 fi
17981         ac_ext=mm
17982 ac_cpp='$OBJCXXCPP $CPPFLAGS'
17983 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17984 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17985 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
17986
17987         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we really have Objective C++" >&5
17988 $as_echo_n "checking if we really have Objective C++... " >&6; }
17989         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17990 /* end confdefs.h.  */
17991
17992                 // This space intentionally left blank
17993
17994 _ACEOF
17995 if ac_fn_objcxx_try_compile "$LINENO"; then :
17996
17997                 CY_OBJECTIVEC=1
17998                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17999 $as_echo "yes" >&6; }
18000
18001 else
18002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18003 $as_echo "no" >&6; }
18004 fi
18005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18006         if test "x$CY_OBJECTIVEC" = x1; then :
18007
18008
18009                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework CoreFoundation" >&5
18010 $as_echo_n "checking for framework CoreFoundation... " >&6; }
18011 if ${ac_cv_framework_CoreFoundation+:} false; then :
18012   $as_echo_n "(cached) " >&6
18013 else
18014
18015                 ac_check_framework_save_LIBS=$LIBS
18016                 LIBS="-framework CoreFoundation  $LIBS"
18017                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18018 /* end confdefs.h.  */
18019
18020                         #include <CoreFoundation/CFBase.h>
18021
18022 int
18023 main ()
18024 {
18025 CFAllocatorGetDefault();
18026   ;
18027   return 0;
18028 }
18029 _ACEOF
18030 if ac_fn_objcxx_try_link "$LINENO"; then :
18031
18032                         ac_cv_framework_CoreFoundation=yes
18033
18034 else
18035   ac_cv_framework_CoreFoundation=no
18036 fi
18037 rm -f core conftest.err conftest.$ac_objext \
18038     conftest$ac_exeext conftest.$ac_ext
18039                 LIBS=$ac_check_framework_save_LIBS
18040
18041 fi
18042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_CoreFoundation" >&5
18043 $as_echo "$ac_cv_framework_CoreFoundation" >&6; }
18044         if test $ac_cv_framework_CoreFoundation = yes; then :
18045
18046
18047   for element in "-framework CoreFoundation $LIBS"; do
18048     haveit=
18049     for x in $LIBS; do
18050
18051   acl_save_prefix="$prefix"
18052   prefix="$acl_final_prefix"
18053   acl_save_exec_prefix="$exec_prefix"
18054   exec_prefix="$acl_final_exec_prefix"
18055   eval x=\"$x\"
18056   exec_prefix="$acl_save_exec_prefix"
18057   prefix="$acl_save_prefix"
18058
18059       if test "X$x" = "X$element"; then
18060         haveit=yes
18061         break
18062       fi
18063     done
18064     if test -z "$haveit"; then
18065       LIBS="${LIBS}${LIBS:+ }$element"
18066     fi
18067   done
18068
18069
18070
18071
18072
18073                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework Foundation" >&5
18074 $as_echo_n "checking for framework Foundation... " >&6; }
18075 if ${ac_cv_framework_Foundation+:} false; then :
18076   $as_echo_n "(cached) " >&6
18077 else
18078
18079                 ac_check_framework_save_LIBS=$LIBS
18080                 LIBS="-framework Foundation  $LIBS"
18081                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18082 /* end confdefs.h.  */
18083
18084                                 #include <Foundation/NSObject.h>
18085
18086 int
18087 main ()
18088 {
18089 [[NSObject alloc] init];
18090   ;
18091   return 0;
18092 }
18093 _ACEOF
18094 if ac_fn_objcxx_try_link "$LINENO"; then :
18095
18096                         ac_cv_framework_Foundation=yes
18097
18098 else
18099   ac_cv_framework_Foundation=no
18100 fi
18101 rm -f core conftest.err conftest.$ac_objext \
18102     conftest$ac_exeext conftest.$ac_ext
18103                 LIBS=$ac_check_framework_save_LIBS
18104
18105 fi
18106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_Foundation" >&5
18107 $as_echo "$ac_cv_framework_Foundation" >&6; }
18108         if test $ac_cv_framework_Foundation = yes; then :
18109
18110
18111   for element in "-framework Foundation $LIBS"; do
18112     haveit=
18113     for x in $LIBS; do
18114
18115   acl_save_prefix="$prefix"
18116   prefix="$acl_final_prefix"
18117   acl_save_exec_prefix="$exec_prefix"
18118   exec_prefix="$acl_final_exec_prefix"
18119   eval x=\"$x\"
18120   exec_prefix="$acl_save_exec_prefix"
18121   prefix="$acl_save_prefix"
18122
18123       if test "X$x" = "X$element"; then
18124         haveit=yes
18125         break
18126       fi
18127     done
18128     if test -z "$haveit"; then
18129       LIBS="${LIBS}${LIBS:+ }$element"
18130     fi
18131   done
18132
18133                 cat >>confdefs.h <<_ACEOF
18134 #define HAVE_FRAMEWORK_FOUNDATION 1
18135 _ACEOF
18136
18137
18138 fi
18139
18140
18141                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework WebKit" >&5
18142 $as_echo_n "checking for framework WebKit... " >&6; }
18143 if ${ac_cv_framework_WebKit+:} false; then :
18144   $as_echo_n "(cached) " >&6
18145 else
18146
18147                 ac_check_framework_save_LIBS=$LIBS
18148                 LIBS="-framework WebKit  $LIBS"
18149                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18150 /* end confdefs.h.  */
18151
18152                                 #include <WebKit/WebScriptObject.h>
18153
18154 int
18155 main ()
18156 {
18157 [[WebScriptObject alloc] init];
18158   ;
18159   return 0;
18160 }
18161 _ACEOF
18162 if ac_fn_objcxx_try_link "$LINENO"; then :
18163
18164                         ac_cv_framework_WebKit=yes
18165
18166 else
18167   ac_cv_framework_WebKit=no
18168 fi
18169 rm -f core conftest.err conftest.$ac_objext \
18170     conftest$ac_exeext conftest.$ac_ext
18171                 LIBS=$ac_check_framework_save_LIBS
18172
18173 fi
18174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_WebKit" >&5
18175 $as_echo "$ac_cv_framework_WebKit" >&6; }
18176         if test $ac_cv_framework_WebKit = yes; then :
18177
18178
18179   for element in "-framework WebKit $LIBS"; do
18180     haveit=
18181     for x in $LIBS; do
18182
18183   acl_save_prefix="$prefix"
18184   prefix="$acl_final_prefix"
18185   acl_save_exec_prefix="$exec_prefix"
18186   exec_prefix="$acl_final_exec_prefix"
18187   eval x=\"$x\"
18188   exec_prefix="$acl_save_exec_prefix"
18189   prefix="$acl_save_prefix"
18190
18191       if test "X$x" = "X$element"; then
18192         haveit=yes
18193         break
18194       fi
18195     done
18196     if test -z "$haveit"; then
18197       LIBS="${LIBS}${LIBS:+ }$element"
18198     fi
18199   done
18200
18201                 cat >>confdefs.h <<_ACEOF
18202 #define HAVE_FRAMEWORK_WEBKIT 1
18203 _ACEOF
18204
18205
18206 fi
18207
18208
18209 else
18210
18211
18212                         for ac_prog in gnustep-config
18213 do
18214   # Extract the first word of "$ac_prog", so it can be a program name with args.
18215 set dummy $ac_prog; ac_word=$2
18216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18217 $as_echo_n "checking for $ac_word... " >&6; }
18218 if ${ac_cv_prog_GNUSTEP_CONFIG+:} false; then :
18219   $as_echo_n "(cached) " >&6
18220 else
18221   if test -n "$GNUSTEP_CONFIG"; then
18222   ac_cv_prog_GNUSTEP_CONFIG="$GNUSTEP_CONFIG" # Let the user override the test.
18223 else
18224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18225 for as_dir in $PATH
18226 do
18227   IFS=$as_save_IFS
18228   test -z "$as_dir" && as_dir=.
18229     for ac_exec_ext in '' $ac_executable_extensions; do
18230   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18231     ac_cv_prog_GNUSTEP_CONFIG="$ac_prog"
18232     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18233     break 2
18234   fi
18235 done
18236   done
18237 IFS=$as_save_IFS
18238
18239 fi
18240 fi
18241 GNUSTEP_CONFIG=$ac_cv_prog_GNUSTEP_CONFIG
18242 if test -n "$GNUSTEP_CONFIG"; then
18243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_CONFIG" >&5
18244 $as_echo "$GNUSTEP_CONFIG" >&6; }
18245 else
18246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18247 $as_echo "no" >&6; }
18248 fi
18249
18250
18251   test -n "$GNUSTEP_CONFIG" && break
18252 done
18253
18254                         if test "x$GNUSTEP_CONFIG" != x; then :
18255
18256
18257
18258   for element in `$GNUSTEP_CONFIG --objc-flags`; do
18259     haveit=
18260     for x in $OBJCXXFLAGS; do
18261
18262   acl_save_prefix="$prefix"
18263   prefix="$acl_final_prefix"
18264   acl_save_exec_prefix="$exec_prefix"
18265   exec_prefix="$acl_final_exec_prefix"
18266   eval x=\"$x\"
18267   exec_prefix="$acl_save_exec_prefix"
18268   prefix="$acl_save_prefix"
18269
18270       if test "X$x" = "X$element"; then
18271         haveit=yes
18272         break
18273       fi
18274     done
18275     if test -z "$haveit"; then
18276       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18277     fi
18278   done
18279
18280
18281   for element in `$GNUSTEP_CONFIG --base-libs`; do
18282     haveit=
18283     for x in $LIBS; do
18284
18285   acl_save_prefix="$prefix"
18286   prefix="$acl_final_prefix"
18287   acl_save_exec_prefix="$exec_prefix"
18288   exec_prefix="$acl_final_exec_prefix"
18289   eval x=\"$x\"
18290   exec_prefix="$acl_save_exec_prefix"
18291   prefix="$acl_save_prefix"
18292
18293       if test "X$x" = "X$element"; then
18294         haveit=yes
18295         break
18296       fi
18297     done
18298     if test -z "$haveit"; then
18299       LIBS="${LIBS}${LIBS:+ }$element"
18300     fi
18301   done
18302
18303
18304 else
18305   CY_OBJECTIVEC=0
18306
18307 fi
18308
18309 fi
18310
18311 fi
18312         ac_ext=cpp
18313 ac_cpp='$CXXCPP $CPPFLAGS'
18314 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18315 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18316 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18317
18318  ;; #(
18319   *) :
18320      ;;
18321 esac
18322
18323   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a readline compatible library" >&5
18324 $as_echo_n "checking for a readline compatible library... " >&6; }
18325 if ${ax_cv_lib_readline+:} false; then :
18326   $as_echo_n "(cached) " >&6
18327 else
18328
18329     ORIG_LIBS="$LIBS"
18330     for readline_lib in readline edit editline; do
18331       for termcap_lib in "" termcap curses ncurses; do
18332         if test -z "$termcap_lib"; then
18333           TRY_LIB="-l$readline_lib"
18334         else
18335           TRY_LIB="-l$readline_lib -l$termcap_lib"
18336         fi
18337         LIBS="$ORIG_LIBS $TRY_LIB"
18338         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18339 /* end confdefs.h.  */
18340
18341 /* Override any GCC internal prototype to avoid an error.
18342    Use char because int might match the return type of a GCC
18343    builtin and then its argument prototype would still apply.  */
18344 #ifdef __cplusplus
18345 extern "C"
18346 #endif
18347 char readline ();
18348 int
18349 main ()
18350 {
18351 return readline ();
18352   ;
18353   return 0;
18354 }
18355 _ACEOF
18356 if ac_fn_cxx_try_link "$LINENO"; then :
18357   ax_cv_lib_readline="$TRY_LIB"
18358 fi
18359 rm -f core conftest.err conftest.$ac_objext \
18360     conftest$ac_exeext conftest.$ac_ext
18361         if test -n "$ax_cv_lib_readline"; then
18362           break
18363         fi
18364       done
18365       if test -n "$ax_cv_lib_readline"; then
18366         break
18367       fi
18368     done
18369     if test -z "$ax_cv_lib_readline"; then
18370       ax_cv_lib_readline="no"
18371     fi
18372     LIBS="$ORIG_LIBS"
18373
18374 fi
18375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_lib_readline" >&5
18376 $as_echo "$ax_cv_lib_readline" >&6; }
18377
18378   if test "$ax_cv_lib_readline" != "no"; then
18379     LIBS="$LIBS $ax_cv_lib_readline"
18380
18381 $as_echo "#define HAVE_LIBREADLINE 1" >>confdefs.h
18382
18383     for ac_header in readline.h readline/readline.h
18384 do :
18385   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
18386 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
18387 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
18388   cat >>confdefs.h <<_ACEOF
18389 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
18390 _ACEOF
18391
18392 fi
18393
18394 done
18395
18396     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readline supports history" >&5
18397 $as_echo_n "checking whether readline supports history... " >&6; }
18398 if ${ax_cv_lib_readline_history+:} false; then :
18399   $as_echo_n "(cached) " >&6
18400 else
18401
18402       ax_cv_lib_readline_history="no"
18403       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18404 /* end confdefs.h.  */
18405
18406 /* Override any GCC internal prototype to avoid an error.
18407    Use char because int might match the return type of a GCC
18408    builtin and then its argument prototype would still apply.  */
18409 #ifdef __cplusplus
18410 extern "C"
18411 #endif
18412 char add_history ();
18413 int
18414 main ()
18415 {
18416 return add_history ();
18417   ;
18418   return 0;
18419 }
18420 _ACEOF
18421 if ac_fn_cxx_try_link "$LINENO"; then :
18422   ax_cv_lib_readline_history="yes"
18423 fi
18424 rm -f core conftest.err conftest.$ac_objext \
18425     conftest$ac_exeext conftest.$ac_ext
18426
18427 fi
18428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_lib_readline_history" >&5
18429 $as_echo "$ax_cv_lib_readline_history" >&6; }
18430     if test "$ax_cv_lib_readline_history" = "yes"; then
18431
18432 $as_echo "#define HAVE_READLINE_HISTORY 1" >>confdefs.h
18433
18434       for ac_header in history.h readline/history.h
18435 do :
18436   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
18437 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
18438 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
18439   cat >>confdefs.h <<_ACEOF
18440 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
18441 _ACEOF
18442
18443 fi
18444
18445 done
18446
18447     fi
18448   fi
18449
18450 case $vl_cv_lib_readline in #(
18451   no) :
18452     as_fn_error $? "You need readline" "$LINENO" 5 ;; #(
18453   *) :
18454      ;;
18455 esac
18456 ac_ext=c
18457 ac_cpp='$CPP $CPPFLAGS'
18458 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18459 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18460 ac_compiler_gnu=$ac_cv_c_compiler_gnu
18461
18462
18463       if test "X$prefix" = "XNONE"; then
18464     acl_final_prefix="$ac_default_prefix"
18465   else
18466     acl_final_prefix="$prefix"
18467   fi
18468   if test "X$exec_prefix" = "XNONE"; then
18469     acl_final_exec_prefix='${prefix}'
18470   else
18471     acl_final_exec_prefix="$exec_prefix"
18472   fi
18473   acl_save_prefix="$prefix"
18474   prefix="$acl_final_prefix"
18475   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
18476   prefix="$acl_save_prefix"
18477
18478
18479
18480 # Check whether --with-gnu-ld was given.
18481 if test "${with_gnu_ld+set}" = set; then :
18482   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
18483 else
18484   with_gnu_ld=no
18485 fi
18486
18487 # Prepare PATH_SEPARATOR.
18488 # The user is always right.
18489 if test "${PATH_SEPARATOR+set}" != set; then
18490   # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
18491   # contains only /bin. Note that ksh looks also at the FPATH variable,
18492   # so we have to set that as well for the test.
18493   PATH_SEPARATOR=:
18494   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
18495     && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
18496            || PATH_SEPARATOR=';'
18497        }
18498 fi
18499
18500 ac_prog=ld
18501 if test "$GCC" = yes; then
18502   # Check if gcc -print-prog-name=ld gives a path.
18503   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
18504 $as_echo_n "checking for ld used by $CC... " >&6; }
18505   case $host in
18506   *-*-mingw*)
18507     # gcc leaves a trailing carriage return which upsets mingw
18508     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
18509   *)
18510     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
18511   esac
18512   case $ac_prog in
18513     # Accept absolute paths.
18514     [\\/]* | ?:[\\/]*)
18515       re_direlt='/[^/][^/]*/\.\./'
18516       # Canonicalize the pathname of ld
18517       ac_prog=`echo "$ac_prog"| sed 's%\\\\%/%g'`
18518       while echo "$ac_prog" | grep "$re_direlt" > /dev/null 2>&1; do
18519         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
18520       done
18521       test -z "$LD" && LD="$ac_prog"
18522       ;;
18523   "")
18524     # If it fails, then pretend we aren't using GCC.
18525     ac_prog=ld
18526     ;;
18527   *)
18528     # If it is relative, then search for the first ld in PATH.
18529     with_gnu_ld=unknown
18530     ;;
18531   esac
18532 elif test "$with_gnu_ld" = yes; then
18533   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
18534 $as_echo_n "checking for GNU ld... " >&6; }
18535 else
18536   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
18537 $as_echo_n "checking for non-GNU ld... " >&6; }
18538 fi
18539 if ${acl_cv_path_LD+:} false; then :
18540   $as_echo_n "(cached) " >&6
18541 else
18542   if test -z "$LD"; then
18543   acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
18544   for ac_dir in $PATH; do
18545     IFS="$acl_save_ifs"
18546     test -z "$ac_dir" && ac_dir=.
18547     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
18548       acl_cv_path_LD="$ac_dir/$ac_prog"
18549       # Check to see if the program is GNU ld.  I'd rather use --version,
18550       # but apparently some variants of GNU ld only accept -v.
18551       # Break only if it was the GNU/non-GNU ld that we prefer.
18552       case `"$acl_cv_path_LD" -v 2>&1 </dev/null` in
18553       *GNU* | *'with BFD'*)
18554         test "$with_gnu_ld" != no && break
18555         ;;
18556       *)
18557         test "$with_gnu_ld" != yes && break
18558         ;;
18559       esac
18560     fi
18561   done
18562   IFS="$acl_save_ifs"
18563 else
18564   acl_cv_path_LD="$LD" # Let the user override the test with a path.
18565 fi
18566 fi
18567
18568 LD="$acl_cv_path_LD"
18569 if test -n "$LD"; then
18570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
18571 $as_echo "$LD" >&6; }
18572 else
18573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18574 $as_echo "no" >&6; }
18575 fi
18576 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
18577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
18578 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
18579 if ${acl_cv_prog_gnu_ld+:} false; then :
18580   $as_echo_n "(cached) " >&6
18581 else
18582   # I'd rather use --version here, but apparently some GNU lds only accept -v.
18583 case `$LD -v 2>&1 </dev/null` in
18584 *GNU* | *'with BFD'*)
18585   acl_cv_prog_gnu_ld=yes
18586   ;;
18587 *)
18588   acl_cv_prog_gnu_ld=no
18589   ;;
18590 esac
18591 fi
18592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
18593 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
18594 with_gnu_ld=$acl_cv_prog_gnu_ld
18595
18596
18597
18598
18599                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
18600 $as_echo_n "checking for shared library run path origin... " >&6; }
18601 if ${acl_cv_rpath+:} false; then :
18602   $as_echo_n "(cached) " >&6
18603 else
18604
18605     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
18606     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
18607     . ./conftest.sh
18608     rm -f ./conftest.sh
18609     acl_cv_rpath=done
18610
18611 fi
18612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
18613 $as_echo "$acl_cv_rpath" >&6; }
18614   wl="$acl_cv_wl"
18615   acl_libext="$acl_cv_libext"
18616   acl_shlibext="$acl_cv_shlibext"
18617   acl_libname_spec="$acl_cv_libname_spec"
18618   acl_library_names_spec="$acl_cv_library_names_spec"
18619   acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
18620   acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
18621   acl_hardcode_direct="$acl_cv_hardcode_direct"
18622   acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
18623     # Check whether --enable-rpath was given.
18624 if test "${enable_rpath+set}" = set; then :
18625   enableval=$enable_rpath; :
18626 else
18627   enable_rpath=yes
18628 fi
18629
18630
18631
18632
18633   acl_libdirstem=lib
18634   acl_libdirstem2=
18635   case "$host_os" in
18636     solaris*)
18637                                     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit host" >&5
18638 $as_echo_n "checking for 64-bit host... " >&6; }
18639 if ${gl_cv_solaris_64bit+:} false; then :
18640   $as_echo_n "(cached) " >&6
18641 else
18642   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18643 /* end confdefs.h.  */
18644
18645 #ifdef _LP64
18646 sixtyfour bits
18647 #endif
18648
18649 _ACEOF
18650 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
18651   $EGREP "sixtyfour bits" >/dev/null 2>&1; then :
18652   gl_cv_solaris_64bit=yes
18653 else
18654   gl_cv_solaris_64bit=no
18655 fi
18656 rm -f conftest*
18657
18658
18659 fi
18660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_solaris_64bit" >&5
18661 $as_echo "$gl_cv_solaris_64bit" >&6; }
18662       if test $gl_cv_solaris_64bit = yes; then
18663         acl_libdirstem=lib/64
18664         case "$host_cpu" in
18665           sparc*)        acl_libdirstem2=lib/sparcv9 ;;
18666           i*86 | x86_64) acl_libdirstem2=lib/amd64 ;;
18667         esac
18668       fi
18669       ;;
18670     *)
18671       searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
18672       if test -n "$searchpath"; then
18673         acl_save_IFS="${IFS=    }"; IFS=":"
18674         for searchdir in $searchpath; do
18675           if test -d "$searchdir"; then
18676             case "$searchdir" in
18677               */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
18678               */../ | */.. )
18679                 # Better ignore directories of this form. They are misleading.
18680                 ;;
18681               *) searchdir=`cd "$searchdir" && pwd`
18682                  case "$searchdir" in
18683                    */lib64 ) acl_libdirstem=lib64 ;;
18684                  esac ;;
18685             esac
18686           fi
18687         done
18688         IFS="$acl_save_IFS"
18689       fi
18690       ;;
18691   esac
18692   test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem"
18693
18694
18695
18696
18697
18698
18699
18700
18701
18702
18703
18704
18705     use_additional=yes
18706
18707   acl_save_prefix="$prefix"
18708   prefix="$acl_final_prefix"
18709   acl_save_exec_prefix="$exec_prefix"
18710   exec_prefix="$acl_final_exec_prefix"
18711
18712     eval additional_includedir=\"$includedir\"
18713     eval additional_libdir=\"$libdir\"
18714
18715   exec_prefix="$acl_save_exec_prefix"
18716   prefix="$acl_save_prefix"
18717
18718
18719 # Check whether --with-libiconv-prefix was given.
18720 if test "${with_libiconv_prefix+set}" = set; then :
18721   withval=$with_libiconv_prefix;
18722     if test "X$withval" = "Xno"; then
18723       use_additional=no
18724     else
18725       if test "X$withval" = "X"; then
18726
18727   acl_save_prefix="$prefix"
18728   prefix="$acl_final_prefix"
18729   acl_save_exec_prefix="$exec_prefix"
18730   exec_prefix="$acl_final_exec_prefix"
18731
18732           eval additional_includedir=\"$includedir\"
18733           eval additional_libdir=\"$libdir\"
18734
18735   exec_prefix="$acl_save_exec_prefix"
18736   prefix="$acl_save_prefix"
18737
18738       else
18739         additional_includedir="$withval/include"
18740         additional_libdir="$withval/$acl_libdirstem"
18741         if test "$acl_libdirstem2" != "$acl_libdirstem" \
18742            && ! test -d "$withval/$acl_libdirstem"; then
18743           additional_libdir="$withval/$acl_libdirstem2"
18744         fi
18745       fi
18746     fi
18747
18748 fi
18749
18750       LIBICONV=
18751   LTLIBICONV=
18752   INCICONV=
18753   LIBICONV_PREFIX=
18754       HAVE_LIBICONV=
18755   rpathdirs=
18756   ltrpathdirs=
18757   names_already_handled=
18758   names_next_round='iconv '
18759   while test -n "$names_next_round"; do
18760     names_this_round="$names_next_round"
18761     names_next_round=
18762     for name in $names_this_round; do
18763       already_handled=
18764       for n in $names_already_handled; do
18765         if test "$n" = "$name"; then
18766           already_handled=yes
18767           break
18768         fi
18769       done
18770       if test -z "$already_handled"; then
18771         names_already_handled="$names_already_handled $name"
18772                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
18773         eval value=\"\$HAVE_LIB$uppername\"
18774         if test -n "$value"; then
18775           if test "$value" = yes; then
18776             eval value=\"\$LIB$uppername\"
18777             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
18778             eval value=\"\$LTLIB$uppername\"
18779             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
18780           else
18781                                     :
18782           fi
18783         else
18784                               found_dir=
18785           found_la=
18786           found_so=
18787           found_a=
18788           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
18789           if test -n "$acl_shlibext"; then
18790             shrext=".$acl_shlibext"             # typically: shrext=.so
18791           else
18792             shrext=
18793           fi
18794           if test $use_additional = yes; then
18795             dir="$additional_libdir"
18796                                     if test -n "$acl_shlibext"; then
18797               if test -f "$dir/$libname$shrext"; then
18798                 found_dir="$dir"
18799                 found_so="$dir/$libname$shrext"
18800               else
18801                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
18802                   ver=`(cd "$dir" && \
18803                         for f in "$libname$shrext".*; do echo "$f"; done \
18804                         | sed -e "s,^$libname$shrext\\\\.,," \
18805                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
18806                         | sed 1q ) 2>/dev/null`
18807                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
18808                     found_dir="$dir"
18809                     found_so="$dir/$libname$shrext.$ver"
18810                   fi
18811                 else
18812                   eval library_names=\"$acl_library_names_spec\"
18813                   for f in $library_names; do
18814                     if test -f "$dir/$f"; then
18815                       found_dir="$dir"
18816                       found_so="$dir/$f"
18817                       break
18818                     fi
18819                   done
18820                 fi
18821               fi
18822             fi
18823                         if test "X$found_dir" = "X"; then
18824               if test -f "$dir/$libname.$acl_libext"; then
18825                 found_dir="$dir"
18826                 found_a="$dir/$libname.$acl_libext"
18827               fi
18828             fi
18829             if test "X$found_dir" != "X"; then
18830               if test -f "$dir/$libname.la"; then
18831                 found_la="$dir/$libname.la"
18832               fi
18833             fi
18834           fi
18835           if test "X$found_dir" = "X"; then
18836             for x in $LDFLAGS $LTLIBICONV; do
18837
18838   acl_save_prefix="$prefix"
18839   prefix="$acl_final_prefix"
18840   acl_save_exec_prefix="$exec_prefix"
18841   exec_prefix="$acl_final_exec_prefix"
18842   eval x=\"$x\"
18843   exec_prefix="$acl_save_exec_prefix"
18844   prefix="$acl_save_prefix"
18845
18846               case "$x" in
18847                 -L*)
18848                   dir=`echo "X$x" | sed -e 's/^X-L//'`
18849                                     if test -n "$acl_shlibext"; then
18850                     if test -f "$dir/$libname$shrext"; then
18851                       found_dir="$dir"
18852                       found_so="$dir/$libname$shrext"
18853                     else
18854                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
18855                         ver=`(cd "$dir" && \
18856                               for f in "$libname$shrext".*; do echo "$f"; done \
18857                               | sed -e "s,^$libname$shrext\\\\.,," \
18858                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
18859                               | sed 1q ) 2>/dev/null`
18860                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
18861                           found_dir="$dir"
18862                           found_so="$dir/$libname$shrext.$ver"
18863                         fi
18864                       else
18865                         eval library_names=\"$acl_library_names_spec\"
18866                         for f in $library_names; do
18867                           if test -f "$dir/$f"; then
18868                             found_dir="$dir"
18869                             found_so="$dir/$f"
18870                             break
18871                           fi
18872                         done
18873                       fi
18874                     fi
18875                   fi
18876                                     if test "X$found_dir" = "X"; then
18877                     if test -f "$dir/$libname.$acl_libext"; then
18878                       found_dir="$dir"
18879                       found_a="$dir/$libname.$acl_libext"
18880                     fi
18881                   fi
18882                   if test "X$found_dir" != "X"; then
18883                     if test -f "$dir/$libname.la"; then
18884                       found_la="$dir/$libname.la"
18885                     fi
18886                   fi
18887                   ;;
18888               esac
18889               if test "X$found_dir" != "X"; then
18890                 break
18891               fi
18892             done
18893           fi
18894           if test "X$found_dir" != "X"; then
18895                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
18896             if test "X$found_so" != "X"; then
18897                                                         if test "$enable_rpath" = no \
18898                  || test "X$found_dir" = "X/usr/$acl_libdirstem" \
18899                  || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then
18900                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18901               else
18902                                                                                 haveit=
18903                 for x in $ltrpathdirs; do
18904                   if test "X$x" = "X$found_dir"; then
18905                     haveit=yes
18906                     break
18907                   fi
18908                 done
18909                 if test -z "$haveit"; then
18910                   ltrpathdirs="$ltrpathdirs $found_dir"
18911                 fi
18912                                 if test "$acl_hardcode_direct" = yes; then
18913                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18914                 else
18915                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
18916                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18917                                                             haveit=
18918                     for x in $rpathdirs; do
18919                       if test "X$x" = "X$found_dir"; then
18920                         haveit=yes
18921                         break
18922                       fi
18923                     done
18924                     if test -z "$haveit"; then
18925                       rpathdirs="$rpathdirs $found_dir"
18926                     fi
18927                   else
18928                                                                                 haveit=
18929                     for x in $LDFLAGS $LIBICONV; do
18930
18931   acl_save_prefix="$prefix"
18932   prefix="$acl_final_prefix"
18933   acl_save_exec_prefix="$exec_prefix"
18934   exec_prefix="$acl_final_exec_prefix"
18935   eval x=\"$x\"
18936   exec_prefix="$acl_save_exec_prefix"
18937   prefix="$acl_save_prefix"
18938
18939                       if test "X$x" = "X-L$found_dir"; then
18940                         haveit=yes
18941                         break
18942                       fi
18943                     done
18944                     if test -z "$haveit"; then
18945                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
18946                     fi
18947                     if test "$acl_hardcode_minus_L" != no; then
18948                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18949                     else
18950                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
18951                     fi
18952                   fi
18953                 fi
18954               fi
18955             else
18956               if test "X$found_a" != "X"; then
18957                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
18958               else
18959                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
18960               fi
18961             fi
18962                         additional_includedir=
18963             case "$found_dir" in
18964               */$acl_libdirstem | */$acl_libdirstem/)
18965                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
18966                 if test "$name" = 'iconv'; then
18967                   LIBICONV_PREFIX="$basedir"
18968                 fi
18969                 additional_includedir="$basedir/include"
18970                 ;;
18971               */$acl_libdirstem2 | */$acl_libdirstem2/)
18972                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
18973                 if test "$name" = 'iconv'; then
18974                   LIBICONV_PREFIX="$basedir"
18975                 fi
18976                 additional_includedir="$basedir/include"
18977                 ;;
18978             esac
18979             if test "X$additional_includedir" != "X"; then
18980                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
18981                 haveit=
18982                 if test "X$additional_includedir" = "X/usr/local/include"; then
18983                   if test -n "$GCC"; then
18984                     case $host_os in
18985                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
18986                     esac
18987                   fi
18988                 fi
18989                 if test -z "$haveit"; then
18990                   for x in $CPPFLAGS $INCICONV; do
18991
18992   acl_save_prefix="$prefix"
18993   prefix="$acl_final_prefix"
18994   acl_save_exec_prefix="$exec_prefix"
18995   exec_prefix="$acl_final_exec_prefix"
18996   eval x=\"$x\"
18997   exec_prefix="$acl_save_exec_prefix"
18998   prefix="$acl_save_prefix"
18999
19000                     if test "X$x" = "X-I$additional_includedir"; then
19001                       haveit=yes
19002                       break
19003                     fi
19004                   done
19005                   if test -z "$haveit"; then
19006                     if test -d "$additional_includedir"; then
19007                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
19008                     fi
19009                   fi
19010                 fi
19011               fi
19012             fi
19013                         if test -n "$found_la"; then
19014                                                         save_libdir="$libdir"
19015               case "$found_la" in
19016                 */* | *\\*) . "$found_la" ;;
19017                 *) . "./$found_la" ;;
19018               esac
19019               libdir="$save_libdir"
19020                             for dep in $dependency_libs; do
19021                 case "$dep" in
19022                   -L*)
19023                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
19024                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \
19025                        && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then
19026                       haveit=
19027                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \
19028                          || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then
19029                         if test -n "$GCC"; then
19030                           case $host_os in
19031                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
19032                           esac
19033                         fi
19034                       fi
19035                       if test -z "$haveit"; then
19036                         haveit=
19037                         for x in $LDFLAGS $LIBICONV; do
19038
19039   acl_save_prefix="$prefix"
19040   prefix="$acl_final_prefix"
19041   acl_save_exec_prefix="$exec_prefix"
19042   exec_prefix="$acl_final_exec_prefix"
19043   eval x=\"$x\"
19044   exec_prefix="$acl_save_exec_prefix"
19045   prefix="$acl_save_prefix"
19046
19047                           if test "X$x" = "X-L$additional_libdir"; then
19048                             haveit=yes
19049                             break
19050                           fi
19051                         done
19052                         if test -z "$haveit"; then
19053                           if test -d "$additional_libdir"; then
19054                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
19055                           fi
19056                         fi
19057                         haveit=
19058                         for x in $LDFLAGS $LTLIBICONV; do
19059
19060   acl_save_prefix="$prefix"
19061   prefix="$acl_final_prefix"
19062   acl_save_exec_prefix="$exec_prefix"
19063   exec_prefix="$acl_final_exec_prefix"
19064   eval x=\"$x\"
19065   exec_prefix="$acl_save_exec_prefix"
19066   prefix="$acl_save_prefix"
19067
19068                           if test "X$x" = "X-L$additional_libdir"; then
19069                             haveit=yes
19070                             break
19071                           fi
19072                         done
19073                         if test -z "$haveit"; then
19074                           if test -d "$additional_libdir"; then
19075                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
19076                           fi
19077                         fi
19078                       fi
19079                     fi
19080                     ;;
19081                   -R*)
19082                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
19083                     if test "$enable_rpath" != no; then
19084                                                                   haveit=
19085                       for x in $rpathdirs; do
19086                         if test "X$x" = "X$dir"; then
19087                           haveit=yes
19088                           break
19089                         fi
19090                       done
19091                       if test -z "$haveit"; then
19092                         rpathdirs="$rpathdirs $dir"
19093                       fi
19094                                                                   haveit=
19095                       for x in $ltrpathdirs; do
19096                         if test "X$x" = "X$dir"; then
19097                           haveit=yes
19098                           break
19099                         fi
19100                       done
19101                       if test -z "$haveit"; then
19102                         ltrpathdirs="$ltrpathdirs $dir"
19103                       fi
19104                     fi
19105                     ;;
19106                   -l*)
19107                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
19108                     ;;
19109                   *.la)
19110                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
19111                     ;;
19112                   *)
19113                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
19114                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
19115                     ;;
19116                 esac
19117               done
19118             fi
19119           else
19120                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
19121             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
19122           fi
19123         fi
19124       fi
19125     done
19126   done
19127   if test "X$rpathdirs" != "X"; then
19128     if test -n "$acl_hardcode_libdir_separator"; then
19129                         alldirs=
19130       for found_dir in $rpathdirs; do
19131         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
19132       done
19133             acl_save_libdir="$libdir"
19134       libdir="$alldirs"
19135       eval flag=\"$acl_hardcode_libdir_flag_spec\"
19136       libdir="$acl_save_libdir"
19137       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
19138     else
19139             for found_dir in $rpathdirs; do
19140         acl_save_libdir="$libdir"
19141         libdir="$found_dir"
19142         eval flag=\"$acl_hardcode_libdir_flag_spec\"
19143         libdir="$acl_save_libdir"
19144         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
19145       done
19146     fi
19147   fi
19148   if test "X$ltrpathdirs" != "X"; then
19149             for found_dir in $ltrpathdirs; do
19150       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
19151     done
19152   fi
19153
19154
19155
19156
19157
19158
19159
19160
19161
19162
19163
19164
19165           am_save_CPPFLAGS="$CPPFLAGS"
19166
19167   for element in $INCICONV; do
19168     haveit=
19169     for x in $CPPFLAGS; do
19170
19171   acl_save_prefix="$prefix"
19172   prefix="$acl_final_prefix"
19173   acl_save_exec_prefix="$exec_prefix"
19174   exec_prefix="$acl_final_exec_prefix"
19175   eval x=\"$x\"
19176   exec_prefix="$acl_save_exec_prefix"
19177   prefix="$acl_save_prefix"
19178
19179       if test "X$x" = "X$element"; then
19180         haveit=yes
19181         break
19182       fi
19183     done
19184     if test -z "$haveit"; then
19185       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
19186     fi
19187   done
19188
19189
19190   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
19191 $as_echo_n "checking for iconv... " >&6; }
19192 if ${am_cv_func_iconv+:} false; then :
19193   $as_echo_n "(cached) " >&6
19194 else
19195
19196     am_cv_func_iconv="no, consider installing GNU libiconv"
19197     am_cv_lib_iconv=no
19198     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19199 /* end confdefs.h.  */
19200
19201 #include <stdlib.h>
19202 #include <iconv.h>
19203
19204 int
19205 main ()
19206 {
19207 iconv_t cd = iconv_open("","");
19208            iconv(cd,NULL,NULL,NULL,NULL);
19209            iconv_close(cd);
19210   ;
19211   return 0;
19212 }
19213 _ACEOF
19214 if ac_fn_c_try_link "$LINENO"; then :
19215   am_cv_func_iconv=yes
19216 fi
19217 rm -f core conftest.err conftest.$ac_objext \
19218     conftest$ac_exeext conftest.$ac_ext
19219     if test "$am_cv_func_iconv" != yes; then
19220       am_save_LIBS="$LIBS"
19221       LIBS="$LIBS $LIBICONV"
19222       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19223 /* end confdefs.h.  */
19224
19225 #include <stdlib.h>
19226 #include <iconv.h>
19227
19228 int
19229 main ()
19230 {
19231 iconv_t cd = iconv_open("","");
19232              iconv(cd,NULL,NULL,NULL,NULL);
19233              iconv_close(cd);
19234   ;
19235   return 0;
19236 }
19237 _ACEOF
19238 if ac_fn_c_try_link "$LINENO"; then :
19239   am_cv_lib_iconv=yes
19240         am_cv_func_iconv=yes
19241 fi
19242 rm -f core conftest.err conftest.$ac_objext \
19243     conftest$ac_exeext conftest.$ac_ext
19244       LIBS="$am_save_LIBS"
19245     fi
19246
19247 fi
19248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
19249 $as_echo "$am_cv_func_iconv" >&6; }
19250   if test "$am_cv_func_iconv" = yes; then
19251     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
19252 $as_echo_n "checking for working iconv... " >&6; }
19253 if ${am_cv_func_iconv_works+:} false; then :
19254   $as_echo_n "(cached) " >&6
19255 else
19256
19257                   am_save_LIBS="$LIBS"
19258       if test $am_cv_lib_iconv = yes; then
19259         LIBS="$LIBS $LIBICONV"
19260       fi
19261       if test "$cross_compiling" = yes; then :
19262
19263          case "$host_os" in
19264            aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
19265            *)            am_cv_func_iconv_works="guessing yes" ;;
19266          esac
19267
19268 else
19269   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19270 /* end confdefs.h.  */
19271
19272 #include <iconv.h>
19273 #include <string.h>
19274 int main ()
19275 {
19276   int result = 0;
19277   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
19278      returns.  */
19279   {
19280     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
19281     if (cd_utf8_to_88591 != (iconv_t)(-1))
19282       {
19283         static const char input[] = "\342\202\254"; /* EURO SIGN */
19284         char buf[10];
19285         const char *inptr = input;
19286         size_t inbytesleft = strlen (input);
19287         char *outptr = buf;
19288         size_t outbytesleft = sizeof (buf);
19289         size_t res = iconv (cd_utf8_to_88591,
19290                             (char **) &inptr, &inbytesleft,
19291                             &outptr, &outbytesleft);
19292         if (res == 0)
19293           result |= 1;
19294         iconv_close (cd_utf8_to_88591);
19295       }
19296   }
19297   /* Test against Solaris 10 bug: Failures are not distinguishable from
19298      successful returns.  */
19299   {
19300     iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646");
19301     if (cd_ascii_to_88591 != (iconv_t)(-1))
19302       {
19303         static const char input[] = "\263";
19304         char buf[10];
19305         const char *inptr = input;
19306         size_t inbytesleft = strlen (input);
19307         char *outptr = buf;
19308         size_t outbytesleft = sizeof (buf);
19309         size_t res = iconv (cd_ascii_to_88591,
19310                             (char **) &inptr, &inbytesleft,
19311                             &outptr, &outbytesleft);
19312         if (res == 0)
19313           result |= 2;
19314         iconv_close (cd_ascii_to_88591);
19315       }
19316   }
19317   /* Test against AIX 6.1..7.1 bug: Buffer overrun.  */
19318   {
19319     iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1");
19320     if (cd_88591_to_utf8 != (iconv_t)(-1))
19321       {
19322         static const char input[] = "\304";
19323         static char buf[2] = { (char)0xDE, (char)0xAD };
19324         const char *inptr = input;
19325         size_t inbytesleft = 1;
19326         char *outptr = buf;
19327         size_t outbytesleft = 1;
19328         size_t res = iconv (cd_88591_to_utf8,
19329                             (char **) &inptr, &inbytesleft,
19330                             &outptr, &outbytesleft);
19331         if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD)
19332           result |= 4;
19333         iconv_close (cd_88591_to_utf8);
19334       }
19335   }
19336 #if 0 /* This bug could be worked around by the caller.  */
19337   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
19338   {
19339     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
19340     if (cd_88591_to_utf8 != (iconv_t)(-1))
19341       {
19342         static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
19343         char buf[50];
19344         const char *inptr = input;
19345         size_t inbytesleft = strlen (input);
19346         char *outptr = buf;
19347         size_t outbytesleft = sizeof (buf);
19348         size_t res = iconv (cd_88591_to_utf8,
19349                             (char **) &inptr, &inbytesleft,
19350                             &outptr, &outbytesleft);
19351         if ((int)res > 0)
19352           result |= 8;
19353         iconv_close (cd_88591_to_utf8);
19354       }
19355   }
19356 #endif
19357   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
19358      provided.  */
19359   if (/* Try standardized names.  */
19360       iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
19361       /* Try IRIX, OSF/1 names.  */
19362       && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
19363       /* Try AIX names.  */
19364       && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
19365       /* Try HP-UX names.  */
19366       && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
19367     result |= 16;
19368   return result;
19369 }
19370 _ACEOF
19371 if ac_fn_c_try_run "$LINENO"; then :
19372   am_cv_func_iconv_works=yes
19373 else
19374   am_cv_func_iconv_works=no
19375 fi
19376 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
19377   conftest.$ac_objext conftest.beam conftest.$ac_ext
19378 fi
19379
19380       LIBS="$am_save_LIBS"
19381
19382 fi
19383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
19384 $as_echo "$am_cv_func_iconv_works" >&6; }
19385     case "$am_cv_func_iconv_works" in
19386       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
19387       *)   am_func_iconv=yes ;;
19388     esac
19389   else
19390     am_func_iconv=no am_cv_lib_iconv=no
19391   fi
19392   if test "$am_func_iconv" = yes; then
19393
19394 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
19395
19396   fi
19397   if test "$am_cv_lib_iconv" = yes; then
19398     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
19399 $as_echo_n "checking how to link with libiconv... " >&6; }
19400     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
19401 $as_echo "$LIBICONV" >&6; }
19402   else
19403             CPPFLAGS="$am_save_CPPFLAGS"
19404     LIBICONV=
19405     LTLIBICONV=
19406   fi
19407
19408
19409
19410   if test "$am_cv_func_iconv" = yes; then
19411     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
19412 $as_echo_n "checking for iconv declaration... " >&6; }
19413     if ${am_cv_proto_iconv+:} false; then :
19414   $as_echo_n "(cached) " >&6
19415 else
19416
19417       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19418 /* end confdefs.h.  */
19419
19420 #include <stdlib.h>
19421 #include <iconv.h>
19422 extern
19423 #ifdef __cplusplus
19424 "C"
19425 #endif
19426 #if defined(__STDC__) || defined(_MSC_VER) || defined(__cplusplus)
19427 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
19428 #else
19429 size_t iconv();
19430 #endif
19431
19432 int
19433 main ()
19434 {
19435
19436   ;
19437   return 0;
19438 }
19439 _ACEOF
19440 if ac_fn_c_try_compile "$LINENO"; then :
19441   am_cv_proto_iconv_arg1=""
19442 else
19443   am_cv_proto_iconv_arg1="const"
19444 fi
19445 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19446       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
19447 fi
19448
19449     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
19450     { $as_echo "$as_me:${as_lineno-$LINENO}: result:
19451          $am_cv_proto_iconv" >&5
19452 $as_echo "
19453          $am_cv_proto_iconv" >&6; }
19454
19455 cat >>confdefs.h <<_ACEOF
19456 #define ICONV_CONST $am_cv_proto_iconv_arg1
19457 _ACEOF
19458
19459
19460   fi
19461
19462 case $am_cv_func_iconv in #(
19463   yes) :
19464      ;; #(
19465   *) :
19466
19467         for cy_iconv_prefix_arg in $CFLAGS $CXXFLAGS $OBJCXXFLAGS $LDFLAGS $LIBS; do
19468                 case $cy_iconv_prefix_arg in #(
19469   -I*) :
19470
19471
19472   for element in `echo $cy_iconv_prefix_arg | sed -e 's/^-I//;s|/include$||'`; do
19473     haveit=
19474     for x in $cy_iconv_prefixes; do
19475
19476   acl_save_prefix="$prefix"
19477   prefix="$acl_final_prefix"
19478   acl_save_exec_prefix="$exec_prefix"
19479   exec_prefix="$acl_final_exec_prefix"
19480   eval x=\"$x\"
19481   exec_prefix="$acl_save_exec_prefix"
19482   prefix="$acl_save_prefix"
19483
19484       if test "X$x" = "X$element"; then
19485         haveit=yes
19486         break
19487       fi
19488     done
19489     if test -z "$haveit"; then
19490       cy_iconv_prefixes="${cy_iconv_prefixes}${cy_iconv_prefixes:+ }$element"
19491     fi
19492   done
19493
19494                  ;; #(
19495   -L*) :
19496
19497
19498   for element in `echo $cy_iconv_prefix_arg | sed -e 's/^-L//;s|/lib$||'`; do
19499     haveit=
19500     for x in $cy_iconv_prefixes; do
19501
19502   acl_save_prefix="$prefix"
19503   prefix="$acl_final_prefix"
19504   acl_save_exec_prefix="$exec_prefix"
19505   exec_prefix="$acl_final_exec_prefix"
19506   eval x=\"$x\"
19507   exec_prefix="$acl_save_exec_prefix"
19508   prefix="$acl_save_prefix"
19509
19510       if test "X$x" = "X$element"; then
19511         haveit=yes
19512         break
19513       fi
19514     done
19515     if test -z "$haveit"; then
19516       cy_iconv_prefixes="${cy_iconv_prefixes}${cy_iconv_prefixes:+ }$element"
19517     fi
19518   done
19519
19520                  ;; #(
19521   *) :
19522      ;;
19523 esac
19524         done
19525         for with_libiconv_prefix in $cy_iconv_prefixes; do
19526                 { am_cv_func_iconv=; unset am_cv_func_iconv;}
19527
19528
19529
19530
19531
19532
19533
19534
19535
19536
19537
19538     use_additional=yes
19539
19540   acl_save_prefix="$prefix"
19541   prefix="$acl_final_prefix"
19542   acl_save_exec_prefix="$exec_prefix"
19543   exec_prefix="$acl_final_exec_prefix"
19544
19545     eval additional_includedir=\"$includedir\"
19546     eval additional_libdir=\"$libdir\"
19547
19548   exec_prefix="$acl_save_exec_prefix"
19549   prefix="$acl_save_prefix"
19550
19551
19552 # Check whether --with-libiconv-prefix was given.
19553 if test "${with_libiconv_prefix+set}" = set; then :
19554   withval=$with_libiconv_prefix;
19555     if test "X$withval" = "Xno"; then
19556       use_additional=no
19557     else
19558       if test "X$withval" = "X"; then
19559
19560   acl_save_prefix="$prefix"
19561   prefix="$acl_final_prefix"
19562   acl_save_exec_prefix="$exec_prefix"
19563   exec_prefix="$acl_final_exec_prefix"
19564
19565           eval additional_includedir=\"$includedir\"
19566           eval additional_libdir=\"$libdir\"
19567
19568   exec_prefix="$acl_save_exec_prefix"
19569   prefix="$acl_save_prefix"
19570
19571       else
19572         additional_includedir="$withval/include"
19573         additional_libdir="$withval/$acl_libdirstem"
19574         if test "$acl_libdirstem2" != "$acl_libdirstem" \
19575            && ! test -d "$withval/$acl_libdirstem"; then
19576           additional_libdir="$withval/$acl_libdirstem2"
19577         fi
19578       fi
19579     fi
19580
19581 fi
19582
19583       LIBICONV=
19584   LTLIBICONV=
19585   INCICONV=
19586   LIBICONV_PREFIX=
19587       HAVE_LIBICONV=
19588   rpathdirs=
19589   ltrpathdirs=
19590   names_already_handled=
19591   names_next_round='iconv '
19592   while test -n "$names_next_round"; do
19593     names_this_round="$names_next_round"
19594     names_next_round=
19595     for name in $names_this_round; do
19596       already_handled=
19597       for n in $names_already_handled; do
19598         if test "$n" = "$name"; then
19599           already_handled=yes
19600           break
19601         fi
19602       done
19603       if test -z "$already_handled"; then
19604         names_already_handled="$names_already_handled $name"
19605                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
19606         eval value=\"\$HAVE_LIB$uppername\"
19607         if test -n "$value"; then
19608           if test "$value" = yes; then
19609             eval value=\"\$LIB$uppername\"
19610             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
19611             eval value=\"\$LTLIB$uppername\"
19612             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
19613           else
19614                                     :
19615           fi
19616         else
19617                               found_dir=
19618           found_la=
19619           found_so=
19620           found_a=
19621           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
19622           if test -n "$acl_shlibext"; then
19623             shrext=".$acl_shlibext"             # typically: shrext=.so
19624           else
19625             shrext=
19626           fi
19627           if test $use_additional = yes; then
19628             dir="$additional_libdir"
19629                                     if test -n "$acl_shlibext"; then
19630               if test -f "$dir/$libname$shrext"; then
19631                 found_dir="$dir"
19632                 found_so="$dir/$libname$shrext"
19633               else
19634                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
19635                   ver=`(cd "$dir" && \
19636                         for f in "$libname$shrext".*; do echo "$f"; done \
19637                         | sed -e "s,^$libname$shrext\\\\.,," \
19638                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
19639                         | sed 1q ) 2>/dev/null`
19640                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
19641                     found_dir="$dir"
19642                     found_so="$dir/$libname$shrext.$ver"
19643                   fi
19644                 else
19645                   eval library_names=\"$acl_library_names_spec\"
19646                   for f in $library_names; do
19647                     if test -f "$dir/$f"; then
19648                       found_dir="$dir"
19649                       found_so="$dir/$f"
19650                       break
19651                     fi
19652                   done
19653                 fi
19654               fi
19655             fi
19656                         if test "X$found_dir" = "X"; then
19657               if test -f "$dir/$libname.$acl_libext"; then
19658                 found_dir="$dir"
19659                 found_a="$dir/$libname.$acl_libext"
19660               fi
19661             fi
19662             if test "X$found_dir" != "X"; then
19663               if test -f "$dir/$libname.la"; then
19664                 found_la="$dir/$libname.la"
19665               fi
19666             fi
19667           fi
19668           if test "X$found_dir" = "X"; then
19669             for x in $LDFLAGS $LTLIBICONV; do
19670
19671   acl_save_prefix="$prefix"
19672   prefix="$acl_final_prefix"
19673   acl_save_exec_prefix="$exec_prefix"
19674   exec_prefix="$acl_final_exec_prefix"
19675   eval x=\"$x\"
19676   exec_prefix="$acl_save_exec_prefix"
19677   prefix="$acl_save_prefix"
19678
19679               case "$x" in
19680                 -L*)
19681                   dir=`echo "X$x" | sed -e 's/^X-L//'`
19682                                     if test -n "$acl_shlibext"; then
19683                     if test -f "$dir/$libname$shrext"; then
19684                       found_dir="$dir"
19685                       found_so="$dir/$libname$shrext"
19686                     else
19687                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
19688                         ver=`(cd "$dir" && \
19689                               for f in "$libname$shrext".*; do echo "$f"; done \
19690                               | sed -e "s,^$libname$shrext\\\\.,," \
19691                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
19692                               | sed 1q ) 2>/dev/null`
19693                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
19694                           found_dir="$dir"
19695                           found_so="$dir/$libname$shrext.$ver"
19696                         fi
19697                       else
19698                         eval library_names=\"$acl_library_names_spec\"
19699                         for f in $library_names; do
19700                           if test -f "$dir/$f"; then
19701                             found_dir="$dir"
19702                             found_so="$dir/$f"
19703                             break
19704                           fi
19705                         done
19706                       fi
19707                     fi
19708                   fi
19709                                     if test "X$found_dir" = "X"; then
19710                     if test -f "$dir/$libname.$acl_libext"; then
19711                       found_dir="$dir"
19712                       found_a="$dir/$libname.$acl_libext"
19713                     fi
19714                   fi
19715                   if test "X$found_dir" != "X"; then
19716                     if test -f "$dir/$libname.la"; then
19717                       found_la="$dir/$libname.la"
19718                     fi
19719                   fi
19720                   ;;
19721               esac
19722               if test "X$found_dir" != "X"; then
19723                 break
19724               fi
19725             done
19726           fi
19727           if test "X$found_dir" != "X"; then
19728                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
19729             if test "X$found_so" != "X"; then
19730                                                         if test "$enable_rpath" = no \
19731                  || test "X$found_dir" = "X/usr/$acl_libdirstem" \
19732                  || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then
19733                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
19734               else
19735                                                                                 haveit=
19736                 for x in $ltrpathdirs; do
19737                   if test "X$x" = "X$found_dir"; then
19738                     haveit=yes
19739                     break
19740                   fi
19741                 done
19742                 if test -z "$haveit"; then
19743                   ltrpathdirs="$ltrpathdirs $found_dir"
19744                 fi
19745                                 if test "$acl_hardcode_direct" = yes; then
19746                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
19747                 else
19748                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
19749                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
19750                                                             haveit=
19751                     for x in $rpathdirs; do
19752                       if test "X$x" = "X$found_dir"; then
19753                         haveit=yes
19754                         break
19755                       fi
19756                     done
19757                     if test -z "$haveit"; then
19758                       rpathdirs="$rpathdirs $found_dir"
19759                     fi
19760                   else
19761                                                                                 haveit=
19762                     for x in $LDFLAGS $LIBICONV; do
19763
19764   acl_save_prefix="$prefix"
19765   prefix="$acl_final_prefix"
19766   acl_save_exec_prefix="$exec_prefix"
19767   exec_prefix="$acl_final_exec_prefix"
19768   eval x=\"$x\"
19769   exec_prefix="$acl_save_exec_prefix"
19770   prefix="$acl_save_prefix"
19771
19772                       if test "X$x" = "X-L$found_dir"; then
19773                         haveit=yes
19774                         break
19775                       fi
19776                     done
19777                     if test -z "$haveit"; then
19778                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
19779                     fi
19780                     if test "$acl_hardcode_minus_L" != no; then
19781                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
19782                     else
19783                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
19784                     fi
19785                   fi
19786                 fi
19787               fi
19788             else
19789               if test "X$found_a" != "X"; then
19790                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
19791               else
19792                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
19793               fi
19794             fi
19795                         additional_includedir=
19796             case "$found_dir" in
19797               */$acl_libdirstem | */$acl_libdirstem/)
19798                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
19799                 if test "$name" = 'iconv'; then
19800                   LIBICONV_PREFIX="$basedir"
19801                 fi
19802                 additional_includedir="$basedir/include"
19803                 ;;
19804               */$acl_libdirstem2 | */$acl_libdirstem2/)
19805                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
19806                 if test "$name" = 'iconv'; then
19807                   LIBICONV_PREFIX="$basedir"
19808                 fi
19809                 additional_includedir="$basedir/include"
19810                 ;;
19811             esac
19812             if test "X$additional_includedir" != "X"; then
19813                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
19814                 haveit=
19815                 if test "X$additional_includedir" = "X/usr/local/include"; then
19816                   if test -n "$GCC"; then
19817                     case $host_os in
19818                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
19819                     esac
19820                   fi
19821                 fi
19822                 if test -z "$haveit"; then
19823                   for x in $CPPFLAGS $INCICONV; do
19824
19825   acl_save_prefix="$prefix"
19826   prefix="$acl_final_prefix"
19827   acl_save_exec_prefix="$exec_prefix"
19828   exec_prefix="$acl_final_exec_prefix"
19829   eval x=\"$x\"
19830   exec_prefix="$acl_save_exec_prefix"
19831   prefix="$acl_save_prefix"
19832
19833                     if test "X$x" = "X-I$additional_includedir"; then
19834                       haveit=yes
19835                       break
19836                     fi
19837                   done
19838                   if test -z "$haveit"; then
19839                     if test -d "$additional_includedir"; then
19840                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
19841                     fi
19842                   fi
19843                 fi
19844               fi
19845             fi
19846                         if test -n "$found_la"; then
19847                                                         save_libdir="$libdir"
19848               case "$found_la" in
19849                 */* | *\\*) . "$found_la" ;;
19850                 *) . "./$found_la" ;;
19851               esac
19852               libdir="$save_libdir"
19853                             for dep in $dependency_libs; do
19854                 case "$dep" in
19855                   -L*)
19856                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
19857                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \
19858                        && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then
19859                       haveit=
19860                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \
19861                          || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then
19862                         if test -n "$GCC"; then
19863                           case $host_os in
19864                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
19865                           esac
19866                         fi
19867                       fi
19868                       if test -z "$haveit"; then
19869                         haveit=
19870                         for x in $LDFLAGS $LIBICONV; do
19871
19872   acl_save_prefix="$prefix"
19873   prefix="$acl_final_prefix"
19874   acl_save_exec_prefix="$exec_prefix"
19875   exec_prefix="$acl_final_exec_prefix"
19876   eval x=\"$x\"
19877   exec_prefix="$acl_save_exec_prefix"
19878   prefix="$acl_save_prefix"
19879
19880                           if test "X$x" = "X-L$additional_libdir"; then
19881                             haveit=yes
19882                             break
19883                           fi
19884                         done
19885                         if test -z "$haveit"; then
19886                           if test -d "$additional_libdir"; then
19887                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
19888                           fi
19889                         fi
19890                         haveit=
19891                         for x in $LDFLAGS $LTLIBICONV; do
19892
19893   acl_save_prefix="$prefix"
19894   prefix="$acl_final_prefix"
19895   acl_save_exec_prefix="$exec_prefix"
19896   exec_prefix="$acl_final_exec_prefix"
19897   eval x=\"$x\"
19898   exec_prefix="$acl_save_exec_prefix"
19899   prefix="$acl_save_prefix"
19900
19901                           if test "X$x" = "X-L$additional_libdir"; then
19902                             haveit=yes
19903                             break
19904                           fi
19905                         done
19906                         if test -z "$haveit"; then
19907                           if test -d "$additional_libdir"; then
19908                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
19909                           fi
19910                         fi
19911                       fi
19912                     fi
19913                     ;;
19914                   -R*)
19915                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
19916                     if test "$enable_rpath" != no; then
19917                                                                   haveit=
19918                       for x in $rpathdirs; do
19919                         if test "X$x" = "X$dir"; then
19920                           haveit=yes
19921                           break
19922                         fi
19923                       done
19924                       if test -z "$haveit"; then
19925                         rpathdirs="$rpathdirs $dir"
19926                       fi
19927                                                                   haveit=
19928                       for x in $ltrpathdirs; do
19929                         if test "X$x" = "X$dir"; then
19930                           haveit=yes
19931                           break
19932                         fi
19933                       done
19934                       if test -z "$haveit"; then
19935                         ltrpathdirs="$ltrpathdirs $dir"
19936                       fi
19937                     fi
19938                     ;;
19939                   -l*)
19940                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
19941                     ;;
19942                   *.la)
19943                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
19944                     ;;
19945                   *)
19946                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
19947                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
19948                     ;;
19949                 esac
19950               done
19951             fi
19952           else
19953                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
19954             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
19955           fi
19956         fi
19957       fi
19958     done
19959   done
19960   if test "X$rpathdirs" != "X"; then
19961     if test -n "$acl_hardcode_libdir_separator"; then
19962                         alldirs=
19963       for found_dir in $rpathdirs; do
19964         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
19965       done
19966             acl_save_libdir="$libdir"
19967       libdir="$alldirs"
19968       eval flag=\"$acl_hardcode_libdir_flag_spec\"
19969       libdir="$acl_save_libdir"
19970       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
19971     else
19972             for found_dir in $rpathdirs; do
19973         acl_save_libdir="$libdir"
19974         libdir="$found_dir"
19975         eval flag=\"$acl_hardcode_libdir_flag_spec\"
19976         libdir="$acl_save_libdir"
19977         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
19978       done
19979     fi
19980   fi
19981   if test "X$ltrpathdirs" != "X"; then
19982             for found_dir in $ltrpathdirs; do
19983       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
19984     done
19985   fi
19986
19987
19988
19989
19990
19991
19992
19993
19994         done
19995  ;;
19996 esac
19997 case $am_cv_func_iconv in #(
19998   yes) :
19999      ;; #(
20000   *) :
20001     as_fn_error $? "You need iconv" "$LINENO" 5 ;;
20002 esac
20003 ac_ext=cpp
20004 ac_cpp='$CXXCPP $CPPFLAGS'
20005 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20006 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20007 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20008
20009 SO=$acl_shlibext
20010
20011 if test "x$CY_OBJECTIVEC" = x1; then :
20012
20013         ac_fn_cxx_check_header_mongrel "$LINENO" "mach/mach.h" "ac_cv_header_mach_mach_h" "$ac_includes_default"
20014 if test "x$ac_cv_header_mach_mach_h" = xyes; then :
20015
20016                 if test -n "$ac_tool_prefix"; then
20017   for ac_prog in otool
20018   do
20019     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
20020 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
20021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
20022 $as_echo_n "checking for $ac_word... " >&6; }
20023 if ${ac_cv_prog__OTOOL+:} false; then :
20024   $as_echo_n "(cached) " >&6
20025 else
20026   if test -n "$_OTOOL"; then
20027   ac_cv_prog__OTOOL="$_OTOOL" # Let the user override the test.
20028 else
20029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20030 for as_dir in $PATH
20031 do
20032   IFS=$as_save_IFS
20033   test -z "$as_dir" && as_dir=.
20034     for ac_exec_ext in '' $ac_executable_extensions; do
20035   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
20036     ac_cv_prog__OTOOL="$ac_tool_prefix$ac_prog"
20037     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
20038     break 2
20039   fi
20040 done
20041   done
20042 IFS=$as_save_IFS
20043
20044 fi
20045 fi
20046 _OTOOL=$ac_cv_prog__OTOOL
20047 if test -n "$_OTOOL"; then
20048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_OTOOL" >&5
20049 $as_echo "$_OTOOL" >&6; }
20050 else
20051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20052 $as_echo "no" >&6; }
20053 fi
20054
20055
20056     test -n "$_OTOOL" && break
20057   done
20058 fi
20059 if test -z "$_OTOOL"; then
20060   ac_ct__OTOOL=$_OTOOL
20061   for ac_prog in otool
20062 do
20063   # Extract the first word of "$ac_prog", so it can be a program name with args.
20064 set dummy $ac_prog; ac_word=$2
20065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
20066 $as_echo_n "checking for $ac_word... " >&6; }
20067 if ${ac_cv_prog_ac_ct__OTOOL+:} false; then :
20068   $as_echo_n "(cached) " >&6
20069 else
20070   if test -n "$ac_ct__OTOOL"; then
20071   ac_cv_prog_ac_ct__OTOOL="$ac_ct__OTOOL" # Let the user override the test.
20072 else
20073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20074 for as_dir in $PATH
20075 do
20076   IFS=$as_save_IFS
20077   test -z "$as_dir" && as_dir=.
20078     for ac_exec_ext in '' $ac_executable_extensions; do
20079   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
20080     ac_cv_prog_ac_ct__OTOOL="$ac_prog"
20081     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
20082     break 2
20083   fi
20084 done
20085   done
20086 IFS=$as_save_IFS
20087
20088 fi
20089 fi
20090 ac_ct__OTOOL=$ac_cv_prog_ac_ct__OTOOL
20091 if test -n "$ac_ct__OTOOL"; then
20092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct__OTOOL" >&5
20093 $as_echo "$ac_ct__OTOOL" >&6; }
20094 else
20095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20096 $as_echo "no" >&6; }
20097 fi
20098
20099
20100   test -n "$ac_ct__OTOOL" && break
20101 done
20102
20103   if test "x$ac_ct__OTOOL" = x; then
20104     _OTOOL=""
20105   else
20106     case $cross_compiling:$ac_tool_warned in
20107 yes:)
20108 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
20109 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
20110 ac_tool_warned=yes ;;
20111 esac
20112     _OTOOL=$ac_ct__OTOOL
20113   fi
20114 fi
20115
20116                 if test "x$_OTOOL" = x; then :
20117   as_fn_error $? "You need otool" "$LINENO" 5
20118 fi
20119                 if test -n "$ac_tool_prefix"; then
20120   for ac_prog in lipo
20121   do
20122     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
20123 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
20124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
20125 $as_echo_n "checking for $ac_word... " >&6; }
20126 if ${ac_cv_prog__LIPO+:} false; then :
20127   $as_echo_n "(cached) " >&6
20128 else
20129   if test -n "$_LIPO"; then
20130   ac_cv_prog__LIPO="$_LIPO" # Let the user override the test.
20131 else
20132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20133 for as_dir in $PATH
20134 do
20135   IFS=$as_save_IFS
20136   test -z "$as_dir" && as_dir=.
20137     for ac_exec_ext in '' $ac_executable_extensions; do
20138   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
20139     ac_cv_prog__LIPO="$ac_tool_prefix$ac_prog"
20140     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
20141     break 2
20142   fi
20143 done
20144   done
20145 IFS=$as_save_IFS
20146
20147 fi
20148 fi
20149 _LIPO=$ac_cv_prog__LIPO
20150 if test -n "$_LIPO"; then
20151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_LIPO" >&5
20152 $as_echo "$_LIPO" >&6; }
20153 else
20154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20155 $as_echo "no" >&6; }
20156 fi
20157
20158
20159     test -n "$_LIPO" && break
20160   done
20161 fi
20162 if test -z "$_LIPO"; then
20163   ac_ct__LIPO=$_LIPO
20164   for ac_prog in lipo
20165 do
20166   # Extract the first word of "$ac_prog", so it can be a program name with args.
20167 set dummy $ac_prog; ac_word=$2
20168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
20169 $as_echo_n "checking for $ac_word... " >&6; }
20170 if ${ac_cv_prog_ac_ct__LIPO+:} false; then :
20171   $as_echo_n "(cached) " >&6
20172 else
20173   if test -n "$ac_ct__LIPO"; then
20174   ac_cv_prog_ac_ct__LIPO="$ac_ct__LIPO" # Let the user override the test.
20175 else
20176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20177 for as_dir in $PATH
20178 do
20179   IFS=$as_save_IFS
20180   test -z "$as_dir" && as_dir=.
20181     for ac_exec_ext in '' $ac_executable_extensions; do
20182   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
20183     ac_cv_prog_ac_ct__LIPO="$ac_prog"
20184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
20185     break 2
20186   fi
20187 done
20188   done
20189 IFS=$as_save_IFS
20190
20191 fi
20192 fi
20193 ac_ct__LIPO=$ac_cv_prog_ac_ct__LIPO
20194 if test -n "$ac_ct__LIPO"; then
20195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct__LIPO" >&5
20196 $as_echo "$ac_ct__LIPO" >&6; }
20197 else
20198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20199 $as_echo "no" >&6; }
20200 fi
20201
20202
20203   test -n "$ac_ct__LIPO" && break
20204 done
20205
20206   if test "x$ac_ct__LIPO" = x; then
20207     _LIPO=""
20208   else
20209     case $cross_compiling:$ac_tool_warned in
20210 yes:)
20211 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
20212 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
20213 ac_tool_warned=yes ;;
20214 esac
20215     _LIPO=$ac_ct__LIPO
20216   fi
20217 fi
20218
20219                 if test "x$_LIPO" = x; then :
20220   as_fn_error $? "You need lipo" "$LINENO" 5
20221 fi
20222                 if test -n "$ac_tool_prefix"; then
20223   for ac_prog in nm
20224   do
20225     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
20226 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
20227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
20228 $as_echo_n "checking for $ac_word... " >&6; }
20229 if ${ac_cv_prog__NM+:} false; then :
20230   $as_echo_n "(cached) " >&6
20231 else
20232   if test -n "$_NM"; then
20233   ac_cv_prog__NM="$_NM" # Let the user override the test.
20234 else
20235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20236 for as_dir in $PATH
20237 do
20238   IFS=$as_save_IFS
20239   test -z "$as_dir" && as_dir=.
20240     for ac_exec_ext in '' $ac_executable_extensions; do
20241   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
20242     ac_cv_prog__NM="$ac_tool_prefix$ac_prog"
20243     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
20244     break 2
20245   fi
20246 done
20247   done
20248 IFS=$as_save_IFS
20249
20250 fi
20251 fi
20252 _NM=$ac_cv_prog__NM
20253 if test -n "$_NM"; then
20254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_NM" >&5
20255 $as_echo "$_NM" >&6; }
20256 else
20257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20258 $as_echo "no" >&6; }
20259 fi
20260
20261
20262     test -n "$_NM" && break
20263   done
20264 fi
20265 if test -z "$_NM"; then
20266   ac_ct__NM=$_NM
20267   for ac_prog in nm
20268 do
20269   # Extract the first word of "$ac_prog", so it can be a program name with args.
20270 set dummy $ac_prog; ac_word=$2
20271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
20272 $as_echo_n "checking for $ac_word... " >&6; }
20273 if ${ac_cv_prog_ac_ct__NM+:} false; then :
20274   $as_echo_n "(cached) " >&6
20275 else
20276   if test -n "$ac_ct__NM"; then
20277   ac_cv_prog_ac_ct__NM="$ac_ct__NM" # Let the user override the test.
20278 else
20279 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20280 for as_dir in $PATH
20281 do
20282   IFS=$as_save_IFS
20283   test -z "$as_dir" && as_dir=.
20284     for ac_exec_ext in '' $ac_executable_extensions; do
20285   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
20286     ac_cv_prog_ac_ct__NM="$ac_prog"
20287     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
20288     break 2
20289   fi
20290 done
20291   done
20292 IFS=$as_save_IFS
20293
20294 fi
20295 fi
20296 ac_ct__NM=$ac_cv_prog_ac_ct__NM
20297 if test -n "$ac_ct__NM"; then
20298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct__NM" >&5
20299 $as_echo "$ac_ct__NM" >&6; }
20300 else
20301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20302 $as_echo "no" >&6; }
20303 fi
20304
20305
20306   test -n "$ac_ct__NM" && break
20307 done
20308
20309   if test "x$ac_ct__NM" = x; then
20310     _NM=""
20311   else
20312     case $cross_compiling:$ac_tool_warned in
20313 yes:)
20314 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
20315 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
20316 ac_tool_warned=yes ;;
20317 esac
20318     _NM=$ac_ct__NM
20319   fi
20320 fi
20321
20322                 if test "x$_NM" = x; then :
20323   as_fn_error $? "You need nm" "$LINENO" 5
20324 fi
20325                 CY_OBJECTIVEC_MACH=1
20326
20327                 CY_ATTACH_GROUP=procmod
20328
20329
20330 fi
20331
20332
20333
20334 fi
20335 if test "x$GMAKE" != xmake; then :
20336
20337         ac_config_files="$ac_config_files Makefile"
20338
20339
20340 fi
20341 ac_config_files="$ac_config_files GNUmakefile"
20342
20343 cat >confcache <<\_ACEOF
20344 # This file is a shell script that caches the results of configure
20345 # tests run on this system so they can be shared between configure
20346 # scripts and configure runs, see configure's option --config-cache.
20347 # It is not useful on other systems.  If it contains results you don't
20348 # want to keep, you may remove or edit it.
20349 #
20350 # config.status only pays attention to the cache file if you give it
20351 # the --recheck option to rerun configure.
20352 #
20353 # `ac_cv_env_foo' variables (set or unset) will be overridden when
20354 # loading this file, other *unset* `ac_cv_foo' will be assigned the
20355 # following values.
20356
20357 _ACEOF
20358
20359 # The following way of writing the cache mishandles newlines in values,
20360 # but we know of no workaround that is simple, portable, and efficient.
20361 # So, we kill variables containing newlines.
20362 # Ultrix sh set writes to stderr and can't be redirected directly,
20363 # and sets the high bit in the cache file unless we assign to the vars.
20364 (
20365   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
20366     eval ac_val=\$$ac_var
20367     case $ac_val in #(
20368     *${as_nl}*)
20369       case $ac_var in #(
20370       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
20371 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
20372       esac
20373       case $ac_var in #(
20374       _ | IFS | as_nl) ;; #(
20375       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
20376       *) { eval $ac_var=; unset $ac_var;} ;;
20377       esac ;;
20378     esac
20379   done
20380
20381   (set) 2>&1 |
20382     case $as_nl`(ac_space=' '; set) 2>&1` in #(
20383     *${as_nl}ac_space=\ *)
20384       # `set' does not quote correctly, so add quotes: double-quote
20385       # substitution turns \\\\ into \\, and sed turns \\ into \.
20386       sed -n \
20387         "s/'/'\\\\''/g;
20388           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
20389       ;; #(
20390     *)
20391       # `set' quotes correctly as required by POSIX, so do not add quotes.
20392       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
20393       ;;
20394     esac |
20395     sort
20396 ) |
20397   sed '
20398      /^ac_cv_env_/b end
20399      t clear
20400      :clear
20401      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
20402      t end
20403      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
20404      :end' >>confcache
20405 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
20406   if test -w "$cache_file"; then
20407     if test "x$cache_file" != "x/dev/null"; then
20408       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
20409 $as_echo "$as_me: updating cache $cache_file" >&6;}
20410       if test ! -f "$cache_file" || test -h "$cache_file"; then
20411         cat confcache >"$cache_file"
20412       else
20413         case $cache_file in #(
20414         */* | ?:*)
20415           mv -f confcache "$cache_file"$$ &&
20416           mv -f "$cache_file"$$ "$cache_file" ;; #(
20417         *)
20418           mv -f confcache "$cache_file" ;;
20419         esac
20420       fi
20421     fi
20422   else
20423     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
20424 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
20425   fi
20426 fi
20427 rm -f confcache
20428
20429 test "x$prefix" = xNONE && prefix=$ac_default_prefix
20430 # Let make expand exec_prefix.
20431 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
20432
20433 # Transform confdefs.h into DEFS.
20434 # Protect against shell expansion while executing Makefile rules.
20435 # Protect against Makefile macro expansion.
20436 #
20437 # If the first sed substitution is executed (which looks for macros that
20438 # take arguments), then branch to the quote section.  Otherwise,
20439 # look for a macro that doesn't take arguments.
20440 ac_script='
20441 :mline
20442 /\\$/{
20443  N
20444  s,\\\n,,
20445  b mline
20446 }
20447 t clear
20448 :clear
20449 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
20450 t quote
20451 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
20452 t quote
20453 b any
20454 :quote
20455 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
20456 s/\[/\\&/g
20457 s/\]/\\&/g
20458 s/\$/$$/g
20459 H
20460 :any
20461 ${
20462         g
20463         s/^\n//
20464         s/\n/ /g
20465         p
20466 }
20467 '
20468 DEFS=`sed -n "$ac_script" confdefs.h`
20469
20470
20471 ac_libobjs=
20472 ac_ltlibobjs=
20473 U=
20474 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
20475   # 1. Remove the extension, and $U if already installed.
20476   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
20477   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
20478   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
20479   #    will be set to the directory where LIBOBJS objects are built.
20480   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
20481   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
20482 done
20483 LIBOBJS=$ac_libobjs
20484
20485 LTLIBOBJS=$ac_ltlibobjs
20486
20487
20488
20489 : "${CONFIG_STATUS=./config.status}"
20490 ac_write_fail=0
20491 ac_clean_files_save=$ac_clean_files
20492 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
20493 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
20494 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
20495 as_write_fail=0
20496 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
20497 #! $SHELL
20498 # Generated by $as_me.
20499 # Run this file to recreate the current configuration.
20500 # Compiler output produced by configure, useful for debugging
20501 # configure, is in config.log if it exists.
20502
20503 debug=false
20504 ac_cs_recheck=false
20505 ac_cs_silent=false
20506
20507 SHELL=\${CONFIG_SHELL-$SHELL}
20508 export SHELL
20509 _ASEOF
20510 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
20511 ## -------------------- ##
20512 ## M4sh Initialization. ##
20513 ## -------------------- ##
20514
20515 # Be more Bourne compatible
20516 DUALCASE=1; export DUALCASE # for MKS sh
20517 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20518   emulate sh
20519   NULLCMD=:
20520   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
20521   # is contrary to our usage.  Disable this feature.
20522   alias -g '${1+"$@"}'='"$@"'
20523   setopt NO_GLOB_SUBST
20524 else
20525   case `(set -o) 2>/dev/null` in #(
20526   *posix*) :
20527     set -o posix ;; #(
20528   *) :
20529      ;;
20530 esac
20531 fi
20532
20533
20534 as_nl='
20535 '
20536 export as_nl
20537 # Printing a long string crashes Solaris 7 /usr/bin/printf.
20538 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
20539 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
20540 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
20541 # Prefer a ksh shell builtin over an external printf program on Solaris,
20542 # but without wasting forks for bash or zsh.
20543 if test -z "$BASH_VERSION$ZSH_VERSION" \
20544     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
20545   as_echo='print -r --'
20546   as_echo_n='print -rn --'
20547 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
20548   as_echo='printf %s\n'
20549   as_echo_n='printf %s'
20550 else
20551   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
20552     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
20553     as_echo_n='/usr/ucb/echo -n'
20554   else
20555     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
20556     as_echo_n_body='eval
20557       arg=$1;
20558       case $arg in #(
20559       *"$as_nl"*)
20560         expr "X$arg" : "X\\(.*\\)$as_nl";
20561         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
20562       esac;
20563       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
20564     '
20565     export as_echo_n_body
20566     as_echo_n='sh -c $as_echo_n_body as_echo'
20567   fi
20568   export as_echo_body
20569   as_echo='sh -c $as_echo_body as_echo'
20570 fi
20571
20572 # The user is always right.
20573 if test "${PATH_SEPARATOR+set}" != set; then
20574   PATH_SEPARATOR=:
20575   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
20576     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
20577       PATH_SEPARATOR=';'
20578   }
20579 fi
20580
20581
20582 # IFS
20583 # We need space, tab and new line, in precisely that order.  Quoting is
20584 # there to prevent editors from complaining about space-tab.
20585 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
20586 # splitting by setting IFS to empty value.)
20587 IFS=" ""        $as_nl"
20588
20589 # Find who we are.  Look in the path if we contain no directory separator.
20590 as_myself=
20591 case $0 in #((
20592   *[\\/]* ) as_myself=$0 ;;
20593   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20594 for as_dir in $PATH
20595 do
20596   IFS=$as_save_IFS
20597   test -z "$as_dir" && as_dir=.
20598     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
20599   done
20600 IFS=$as_save_IFS
20601
20602      ;;
20603 esac
20604 # We did not find ourselves, most probably we were run as `sh COMMAND'
20605 # in which case we are not to be found in the path.
20606 if test "x$as_myself" = x; then
20607   as_myself=$0
20608 fi
20609 if test ! -f "$as_myself"; then
20610   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
20611   exit 1
20612 fi
20613
20614 # Unset variables that we do not need and which cause bugs (e.g. in
20615 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
20616 # suppresses any "Segmentation fault" message there.  '((' could
20617 # trigger a bug in pdksh 5.2.14.
20618 for as_var in BASH_ENV ENV MAIL MAILPATH
20619 do eval test x\${$as_var+set} = xset \
20620   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
20621 done
20622 PS1='$ '
20623 PS2='> '
20624 PS4='+ '
20625
20626 # NLS nuisances.
20627 LC_ALL=C
20628 export LC_ALL
20629 LANGUAGE=C
20630 export LANGUAGE
20631
20632 # CDPATH.
20633 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
20634
20635
20636 # as_fn_error STATUS ERROR [LINENO LOG_FD]
20637 # ----------------------------------------
20638 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
20639 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
20640 # script with STATUS, using 1 if that was 0.
20641 as_fn_error ()
20642 {
20643   as_status=$1; test $as_status -eq 0 && as_status=1
20644   if test "$4"; then
20645     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
20646     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
20647   fi
20648   $as_echo "$as_me: error: $2" >&2
20649   as_fn_exit $as_status
20650 } # as_fn_error
20651
20652
20653 # as_fn_set_status STATUS
20654 # -----------------------
20655 # Set $? to STATUS, without forking.
20656 as_fn_set_status ()
20657 {
20658   return $1
20659 } # as_fn_set_status
20660
20661 # as_fn_exit STATUS
20662 # -----------------
20663 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
20664 as_fn_exit ()
20665 {
20666   set +e
20667   as_fn_set_status $1
20668   exit $1
20669 } # as_fn_exit
20670
20671 # as_fn_unset VAR
20672 # ---------------
20673 # Portably unset VAR.
20674 as_fn_unset ()
20675 {
20676   { eval $1=; unset $1;}
20677 }
20678 as_unset=as_fn_unset
20679 # as_fn_append VAR VALUE
20680 # ----------------------
20681 # Append the text in VALUE to the end of the definition contained in VAR. Take
20682 # advantage of any shell optimizations that allow amortized linear growth over
20683 # repeated appends, instead of the typical quadratic growth present in naive
20684 # implementations.
20685 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
20686   eval 'as_fn_append ()
20687   {
20688     eval $1+=\$2
20689   }'
20690 else
20691   as_fn_append ()
20692   {
20693     eval $1=\$$1\$2
20694   }
20695 fi # as_fn_append
20696
20697 # as_fn_arith ARG...
20698 # ------------------
20699 # Perform arithmetic evaluation on the ARGs, and store the result in the
20700 # global $as_val. Take advantage of shells that can avoid forks. The arguments
20701 # must be portable across $(()) and expr.
20702 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
20703   eval 'as_fn_arith ()
20704   {
20705     as_val=$(( $* ))
20706   }'
20707 else
20708   as_fn_arith ()
20709   {
20710     as_val=`expr "$@" || test $? -eq 1`
20711   }
20712 fi # as_fn_arith
20713
20714
20715 if expr a : '\(a\)' >/dev/null 2>&1 &&
20716    test "X`expr 00001 : '.*\(...\)'`" = X001; then
20717   as_expr=expr
20718 else
20719   as_expr=false
20720 fi
20721
20722 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
20723   as_basename=basename
20724 else
20725   as_basename=false
20726 fi
20727
20728 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
20729   as_dirname=dirname
20730 else
20731   as_dirname=false
20732 fi
20733
20734 as_me=`$as_basename -- "$0" ||
20735 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
20736          X"$0" : 'X\(//\)$' \| \
20737          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
20738 $as_echo X/"$0" |
20739     sed '/^.*\/\([^/][^/]*\)\/*$/{
20740             s//\1/
20741             q
20742           }
20743           /^X\/\(\/\/\)$/{
20744             s//\1/
20745             q
20746           }
20747           /^X\/\(\/\).*/{
20748             s//\1/
20749             q
20750           }
20751           s/.*/./; q'`
20752
20753 # Avoid depending upon Character Ranges.
20754 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
20755 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
20756 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
20757 as_cr_digits='0123456789'
20758 as_cr_alnum=$as_cr_Letters$as_cr_digits
20759
20760 ECHO_C= ECHO_N= ECHO_T=
20761 case `echo -n x` in #(((((
20762 -n*)
20763   case `echo 'xy\c'` in
20764   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
20765   xy)  ECHO_C='\c';;
20766   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
20767        ECHO_T=' ';;
20768   esac;;
20769 *)
20770   ECHO_N='-n';;
20771 esac
20772
20773 rm -f conf$$ conf$$.exe conf$$.file
20774 if test -d conf$$.dir; then
20775   rm -f conf$$.dir/conf$$.file
20776 else
20777   rm -f conf$$.dir
20778   mkdir conf$$.dir 2>/dev/null
20779 fi
20780 if (echo >conf$$.file) 2>/dev/null; then
20781   if ln -s conf$$.file conf$$ 2>/dev/null; then
20782     as_ln_s='ln -s'
20783     # ... but there are two gotchas:
20784     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
20785     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
20786     # In both cases, we have to default to `cp -pR'.
20787     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
20788       as_ln_s='cp -pR'
20789   elif ln conf$$.file conf$$ 2>/dev/null; then
20790     as_ln_s=ln
20791   else
20792     as_ln_s='cp -pR'
20793   fi
20794 else
20795   as_ln_s='cp -pR'
20796 fi
20797 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
20798 rmdir conf$$.dir 2>/dev/null
20799
20800
20801 # as_fn_mkdir_p
20802 # -------------
20803 # Create "$as_dir" as a directory, including parents if necessary.
20804 as_fn_mkdir_p ()
20805 {
20806
20807   case $as_dir in #(
20808   -*) as_dir=./$as_dir;;
20809   esac
20810   test -d "$as_dir" || eval $as_mkdir_p || {
20811     as_dirs=
20812     while :; do
20813       case $as_dir in #(
20814       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
20815       *) as_qdir=$as_dir;;
20816       esac
20817       as_dirs="'$as_qdir' $as_dirs"
20818       as_dir=`$as_dirname -- "$as_dir" ||
20819 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20820          X"$as_dir" : 'X\(//\)[^/]' \| \
20821          X"$as_dir" : 'X\(//\)$' \| \
20822          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
20823 $as_echo X"$as_dir" |
20824     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20825             s//\1/
20826             q
20827           }
20828           /^X\(\/\/\)[^/].*/{
20829             s//\1/
20830             q
20831           }
20832           /^X\(\/\/\)$/{
20833             s//\1/
20834             q
20835           }
20836           /^X\(\/\).*/{
20837             s//\1/
20838             q
20839           }
20840           s/.*/./; q'`
20841       test -d "$as_dir" && break
20842     done
20843     test -z "$as_dirs" || eval "mkdir $as_dirs"
20844   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
20845
20846
20847 } # as_fn_mkdir_p
20848 if mkdir -p . 2>/dev/null; then
20849   as_mkdir_p='mkdir -p "$as_dir"'
20850 else
20851   test -d ./-p && rmdir ./-p
20852   as_mkdir_p=false
20853 fi
20854
20855
20856 # as_fn_executable_p FILE
20857 # -----------------------
20858 # Test if FILE is an executable regular file.
20859 as_fn_executable_p ()
20860 {
20861   test -f "$1" && test -x "$1"
20862 } # as_fn_executable_p
20863 as_test_x='test -x'
20864 as_executable_p=as_fn_executable_p
20865
20866 # Sed expression to map a string onto a valid CPP name.
20867 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
20868
20869 # Sed expression to map a string onto a valid variable name.
20870 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
20871
20872
20873 exec 6>&1
20874 ## ----------------------------------- ##
20875 ## Main body of $CONFIG_STATUS script. ##
20876 ## ----------------------------------- ##
20877 _ASEOF
20878 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
20879
20880 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20881 # Save the log message, to keep $0 and so on meaningful, and to
20882 # report actual input values of CONFIG_FILES etc. instead of their
20883 # values after options handling.
20884 ac_log="
20885 This file was extended by Cycript $as_me 0.9, which was
20886 generated by GNU Autoconf 2.69.  Invocation command line was
20887
20888   CONFIG_FILES    = $CONFIG_FILES
20889   CONFIG_HEADERS  = $CONFIG_HEADERS
20890   CONFIG_LINKS    = $CONFIG_LINKS
20891   CONFIG_COMMANDS = $CONFIG_COMMANDS
20892   $ $0 $@
20893
20894 on `(hostname || uname -n) 2>/dev/null | sed 1q`
20895 "
20896
20897 _ACEOF
20898
20899 case $ac_config_files in *"
20900 "*) set x $ac_config_files; shift; ac_config_files=$*;;
20901 esac
20902
20903
20904
20905 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20906 # Files that config.status was made for.
20907 config_files="$ac_config_files"
20908 config_commands="$ac_config_commands"
20909
20910 _ACEOF
20911
20912 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20913 ac_cs_usage="\
20914 \`$as_me' instantiates files and other configuration actions
20915 from templates according to the current configuration.  Unless the files
20916 and actions are specified as TAGs, all are instantiated by default.
20917
20918 Usage: $0 [OPTION]... [TAG]...
20919
20920   -h, --help       print this help, then exit
20921   -V, --version    print version number and configuration settings, then exit
20922       --config     print configuration, then exit
20923   -q, --quiet, --silent
20924                    do not print progress messages
20925   -d, --debug      don't remove temporary files
20926       --recheck    update $as_me by reconfiguring in the same conditions
20927       --file=FILE[:TEMPLATE]
20928                    instantiate the configuration file FILE
20929
20930 Configuration files:
20931 $config_files
20932
20933 Configuration commands:
20934 $config_commands
20935
20936 Report bugs to <saurik@saurik.com>.
20937 Cycript home page: <http://www.cycript.org/>."
20938
20939 _ACEOF
20940 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20941 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
20942 ac_cs_version="\\
20943 Cycript config.status 0.9
20944 configured by $0, generated by GNU Autoconf 2.69,
20945   with options \\"\$ac_cs_config\\"
20946
20947 Copyright (C) 2012 Free Software Foundation, Inc.
20948 This config.status script is free software; the Free Software Foundation
20949 gives unlimited permission to copy, distribute and modify it."
20950
20951 ac_pwd='$ac_pwd'
20952 srcdir='$srcdir'
20953 INSTALL='$INSTALL'
20954 test -n "\$AWK" || AWK=awk
20955 _ACEOF
20956
20957 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20958 # The default lists apply if the user does not specify any file.
20959 ac_need_defaults=:
20960 while test $# != 0
20961 do
20962   case $1 in
20963   --*=?*)
20964     ac_option=`expr "X$1" : 'X\([^=]*\)='`
20965     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
20966     ac_shift=:
20967     ;;
20968   --*=)
20969     ac_option=`expr "X$1" : 'X\([^=]*\)='`
20970     ac_optarg=
20971     ac_shift=:
20972     ;;
20973   *)
20974     ac_option=$1
20975     ac_optarg=$2
20976     ac_shift=shift
20977     ;;
20978   esac
20979
20980   case $ac_option in
20981   # Handling of the options.
20982   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
20983     ac_cs_recheck=: ;;
20984   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
20985     $as_echo "$ac_cs_version"; exit ;;
20986   --config | --confi | --conf | --con | --co | --c )
20987     $as_echo "$ac_cs_config"; exit ;;
20988   --debug | --debu | --deb | --de | --d | -d )
20989     debug=: ;;
20990   --file | --fil | --fi | --f )
20991     $ac_shift
20992     case $ac_optarg in
20993     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
20994     '') as_fn_error $? "missing file argument" ;;
20995     esac
20996     as_fn_append CONFIG_FILES " '$ac_optarg'"
20997     ac_need_defaults=false;;
20998   --he | --h |  --help | --hel | -h )
20999     $as_echo "$ac_cs_usage"; exit ;;
21000   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
21001   | -silent | --silent | --silen | --sile | --sil | --si | --s)
21002     ac_cs_silent=: ;;
21003
21004   # This is an error.
21005   -*) as_fn_error $? "unrecognized option: \`$1'
21006 Try \`$0 --help' for more information." ;;
21007
21008   *) as_fn_append ac_config_targets " $1"
21009      ac_need_defaults=false ;;
21010
21011   esac
21012   shift
21013 done
21014
21015 ac_configure_extra_args=
21016
21017 if $ac_cs_silent; then
21018   exec 6>/dev/null
21019   ac_configure_extra_args="$ac_configure_extra_args --silent"
21020 fi
21021
21022 _ACEOF
21023 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21024 if \$ac_cs_recheck; then
21025   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
21026   shift
21027   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
21028   CONFIG_SHELL='$SHELL'
21029   export CONFIG_SHELL
21030   exec "\$@"
21031 fi
21032
21033 _ACEOF
21034 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21035 exec 5>>config.log
21036 {
21037   echo
21038   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
21039 ## Running $as_me. ##
21040 _ASBOX
21041   $as_echo "$ac_log"
21042 } >&5
21043
21044 _ACEOF
21045 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21046 #
21047 # INIT-COMMANDS
21048 #
21049
21050
21051 # The HP-UX ksh and POSIX shell print the target directory to stdout
21052 # if CDPATH is set.
21053 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
21054
21055 sed_quote_subst='$sed_quote_subst'
21056 double_quote_subst='$double_quote_subst'
21057 delay_variable_subst='$delay_variable_subst'
21058 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
21059 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
21060 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
21061 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
21062 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
21063 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
21064 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
21065 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
21066 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
21067 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
21068 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
21069 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
21070 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
21071 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
21072 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
21073 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
21074 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
21075 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
21076 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
21077 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
21078 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
21079 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
21080 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
21081 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
21082 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
21083 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
21084 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
21085 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
21086 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
21087 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
21088 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
21089 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
21090 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
21091 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
21092 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
21093 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
21094 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
21095 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
21096 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
21097 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
21098 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
21099 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
21100 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
21101 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
21102 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
21103 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
21104 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
21105 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
21106 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
21107 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
21108 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
21109 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
21110 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
21111 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
21112 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
21113 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
21114 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"`'
21115 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
21116 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
21117 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
21118 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
21119 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
21120 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
21121 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
21122 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
21123 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
21124 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
21125 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
21126 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
21127 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
21128 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
21129 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
21130 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
21131 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
21132 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
21133 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
21134 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
21135 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
21136 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
21137 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
21138 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
21139 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
21140 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
21141 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
21142 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
21143 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
21144 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
21145 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
21146 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
21147 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
21148 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
21149 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
21150 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
21151 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
21152 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
21153 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
21154 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
21155 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
21156 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
21157 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
21158 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
21159 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
21160 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
21161 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
21162 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
21163 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
21164 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
21165 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
21166 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
21167 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
21168 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
21169 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
21170 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
21171 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
21172 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
21173 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
21174 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
21175 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
21176 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
21177 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
21178 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
21179 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
21180 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
21181 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
21182 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
21183 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
21184 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
21185 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
21186 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
21187 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
21188 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
21189 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
21190 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
21191 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
21192 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
21193 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
21194 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
21195 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
21196 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
21197 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
21198 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
21199 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
21200 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
21201 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
21202 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
21203 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
21204 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
21205 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
21206 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
21207 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
21208 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
21209 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
21210 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
21211 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
21212 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
21213 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
21214 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
21215 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
21216 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
21217 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
21218 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
21219 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
21220 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
21221 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
21222 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
21223 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
21224 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
21225 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
21226 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
21227 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
21228 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
21229 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
21230 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
21231 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
21232 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
21233 postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
21234 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
21235 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
21236 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
21237 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
21238 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
21239 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
21240 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
21241 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
21242
21243 LTCC='$LTCC'
21244 LTCFLAGS='$LTCFLAGS'
21245 compiler='$compiler_DEFAULT'
21246
21247 # A function that is used when there is no print builtin or printf.
21248 func_fallback_echo ()
21249 {
21250   eval 'cat <<_LTECHO_EOF
21251 \$1
21252 _LTECHO_EOF'
21253 }
21254
21255 # Quote evaled strings.
21256 for var in SHELL \
21257 ECHO \
21258 PATH_SEPARATOR \
21259 SED \
21260 GREP \
21261 EGREP \
21262 FGREP \
21263 LD \
21264 NM \
21265 LN_S \
21266 lt_SP2NL \
21267 lt_NL2SP \
21268 reload_flag \
21269 OBJDUMP \
21270 deplibs_check_method \
21271 file_magic_cmd \
21272 file_magic_glob \
21273 want_nocaseglob \
21274 DLLTOOL \
21275 sharedlib_from_linklib_cmd \
21276 AR \
21277 AR_FLAGS \
21278 archiver_list_spec \
21279 STRIP \
21280 RANLIB \
21281 CC \
21282 CFLAGS \
21283 compiler \
21284 lt_cv_sys_global_symbol_pipe \
21285 lt_cv_sys_global_symbol_to_cdecl \
21286 lt_cv_sys_global_symbol_to_c_name_address \
21287 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
21288 nm_file_list_spec \
21289 lt_prog_compiler_no_builtin_flag \
21290 lt_prog_compiler_pic \
21291 lt_prog_compiler_wl \
21292 lt_prog_compiler_static \
21293 lt_cv_prog_compiler_c_o \
21294 need_locks \
21295 MANIFEST_TOOL \
21296 DSYMUTIL \
21297 NMEDIT \
21298 LIPO \
21299 OTOOL \
21300 OTOOL64 \
21301 shrext_cmds \
21302 export_dynamic_flag_spec \
21303 whole_archive_flag_spec \
21304 compiler_needs_object \
21305 with_gnu_ld \
21306 allow_undefined_flag \
21307 no_undefined_flag \
21308 hardcode_libdir_flag_spec \
21309 hardcode_libdir_separator \
21310 exclude_expsyms \
21311 include_expsyms \
21312 file_list_spec \
21313 variables_saved_for_relink \
21314 libname_spec \
21315 library_names_spec \
21316 soname_spec \
21317 install_override_mode \
21318 finish_eval \
21319 old_striplib \
21320 striplib \
21321 compiler_lib_search_dirs \
21322 predep_objects \
21323 postdep_objects \
21324 predeps \
21325 postdeps \
21326 compiler_lib_search_path \
21327 LD_CXX \
21328 reload_flag_CXX \
21329 compiler_CXX \
21330 lt_prog_compiler_no_builtin_flag_CXX \
21331 lt_prog_compiler_pic_CXX \
21332 lt_prog_compiler_wl_CXX \
21333 lt_prog_compiler_static_CXX \
21334 lt_cv_prog_compiler_c_o_CXX \
21335 export_dynamic_flag_spec_CXX \
21336 whole_archive_flag_spec_CXX \
21337 compiler_needs_object_CXX \
21338 with_gnu_ld_CXX \
21339 allow_undefined_flag_CXX \
21340 no_undefined_flag_CXX \
21341 hardcode_libdir_flag_spec_CXX \
21342 hardcode_libdir_separator_CXX \
21343 exclude_expsyms_CXX \
21344 include_expsyms_CXX \
21345 file_list_spec_CXX \
21346 compiler_lib_search_dirs_CXX \
21347 predep_objects_CXX \
21348 postdep_objects_CXX \
21349 predeps_CXX \
21350 postdeps_CXX \
21351 compiler_lib_search_path_CXX; do
21352     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
21353     *[\\\\\\\`\\"\\\$]*)
21354       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
21355       ;;
21356     *)
21357       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
21358       ;;
21359     esac
21360 done
21361
21362 # Double-quote double-evaled strings.
21363 for var in reload_cmds \
21364 old_postinstall_cmds \
21365 old_postuninstall_cmds \
21366 old_archive_cmds \
21367 extract_expsyms_cmds \
21368 old_archive_from_new_cmds \
21369 old_archive_from_expsyms_cmds \
21370 archive_cmds \
21371 archive_expsym_cmds \
21372 module_cmds \
21373 module_expsym_cmds \
21374 export_symbols_cmds \
21375 prelink_cmds \
21376 postlink_cmds \
21377 postinstall_cmds \
21378 postuninstall_cmds \
21379 finish_cmds \
21380 sys_lib_search_path_spec \
21381 sys_lib_dlsearch_path_spec \
21382 reload_cmds_CXX \
21383 old_archive_cmds_CXX \
21384 old_archive_from_new_cmds_CXX \
21385 old_archive_from_expsyms_cmds_CXX \
21386 archive_cmds_CXX \
21387 archive_expsym_cmds_CXX \
21388 module_cmds_CXX \
21389 module_expsym_cmds_CXX \
21390 export_symbols_cmds_CXX \
21391 prelink_cmds_CXX \
21392 postlink_cmds_CXX; do
21393     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
21394     *[\\\\\\\`\\"\\\$]*)
21395       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
21396       ;;
21397     *)
21398       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
21399       ;;
21400     esac
21401 done
21402
21403 ac_aux_dir='$ac_aux_dir'
21404 xsi_shell='$xsi_shell'
21405 lt_shell_append='$lt_shell_append'
21406
21407 # See if we are running on zsh, and set the options which allow our
21408 # commands through without removal of \ escapes INIT.
21409 if test -n "\${ZSH_VERSION+set}" ; then
21410    setopt NO_GLOB_SUBST
21411 fi
21412
21413
21414     PACKAGE='$PACKAGE'
21415     VERSION='$VERSION'
21416     TIMESTAMP='$TIMESTAMP'
21417     RM='$RM'
21418     ofile='$ofile'
21419
21420
21421
21422
21423
21424
21425 _ACEOF
21426
21427 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21428
21429 # Handling of arguments.
21430 for ac_config_target in $ac_config_targets
21431 do
21432   case $ac_config_target in
21433     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
21434     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
21435     "GNUmakefile") CONFIG_FILES="$CONFIG_FILES GNUmakefile" ;;
21436
21437   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
21438   esac
21439 done
21440
21441
21442 # If the user did not use the arguments to specify the items to instantiate,
21443 # then the envvar interface is used.  Set only those that are not.
21444 # We use the long form for the default assignment because of an extremely
21445 # bizarre bug on SunOS 4.1.3.
21446 if $ac_need_defaults; then
21447   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
21448   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
21449 fi
21450
21451 # Have a temporary directory for convenience.  Make it in the build tree
21452 # simply because there is no reason against having it here, and in addition,
21453 # creating and moving files from /tmp can sometimes cause problems.
21454 # Hook for its removal unless debugging.
21455 # Note that there is a small window in which the directory will not be cleaned:
21456 # after its creation but before its name has been assigned to `$tmp'.
21457 $debug ||
21458 {
21459   tmp= ac_tmp=
21460   trap 'exit_status=$?
21461   : "${ac_tmp:=$tmp}"
21462   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
21463 ' 0
21464   trap 'as_fn_exit 1' 1 2 13 15
21465 }
21466 # Create a (secure) tmp directory for tmp files.
21467
21468 {
21469   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
21470   test -d "$tmp"
21471 }  ||
21472 {
21473   tmp=./conf$$-$RANDOM
21474   (umask 077 && mkdir "$tmp")
21475 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
21476 ac_tmp=$tmp
21477
21478 # Set up the scripts for CONFIG_FILES section.
21479 # No need to generate them if there are no CONFIG_FILES.
21480 # This happens for instance with `./config.status config.h'.
21481 if test -n "$CONFIG_FILES"; then
21482
21483
21484 ac_cr=`echo X | tr X '\015'`
21485 # On cygwin, bash can eat \r inside `` if the user requested igncr.
21486 # But we know of no other shell where ac_cr would be empty at this
21487 # point, so we can use a bashism as a fallback.
21488 if test "x$ac_cr" = x; then
21489   eval ac_cr=\$\'\\r\'
21490 fi
21491 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
21492 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
21493   ac_cs_awk_cr='\\r'
21494 else
21495   ac_cs_awk_cr=$ac_cr
21496 fi
21497
21498 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
21499 _ACEOF
21500
21501
21502 {
21503   echo "cat >conf$$subs.awk <<_ACEOF" &&
21504   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
21505   echo "_ACEOF"
21506 } >conf$$subs.sh ||
21507   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
21508 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
21509 ac_delim='%!_!# '
21510 for ac_last_try in false false false false false :; do
21511   . ./conf$$subs.sh ||
21512     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
21513
21514   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
21515   if test $ac_delim_n = $ac_delim_num; then
21516     break
21517   elif $ac_last_try; then
21518     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
21519   else
21520     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
21521   fi
21522 done
21523 rm -f conf$$subs.sh
21524
21525 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21526 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
21527 _ACEOF
21528 sed -n '
21529 h
21530 s/^/S["/; s/!.*/"]=/
21531 p
21532 g
21533 s/^[^!]*!//
21534 :repl
21535 t repl
21536 s/'"$ac_delim"'$//
21537 t delim
21538 :nl
21539 h
21540 s/\(.\{148\}\)..*/\1/
21541 t more1
21542 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
21543 p
21544 n
21545 b repl
21546 :more1
21547 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
21548 p
21549 g
21550 s/.\{148\}//
21551 t nl
21552 :delim
21553 h
21554 s/\(.\{148\}\)..*/\1/
21555 t more2
21556 s/["\\]/\\&/g; s/^/"/; s/$/"/
21557 p
21558 b
21559 :more2
21560 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
21561 p
21562 g
21563 s/.\{148\}//
21564 t delim
21565 ' <conf$$subs.awk | sed '
21566 /^[^""]/{
21567   N
21568   s/\n//
21569 }
21570 ' >>$CONFIG_STATUS || ac_write_fail=1
21571 rm -f conf$$subs.awk
21572 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21573 _ACAWK
21574 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
21575   for (key in S) S_is_set[key] = 1
21576   FS = "\a"
21577
21578 }
21579 {
21580   line = $ 0
21581   nfields = split(line, field, "@")
21582   substed = 0
21583   len = length(field[1])
21584   for (i = 2; i < nfields; i++) {
21585     key = field[i]
21586     keylen = length(key)
21587     if (S_is_set[key]) {
21588       value = S[key]
21589       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
21590       len += length(value) + length(field[++i])
21591       substed = 1
21592     } else
21593       len += 1 + keylen
21594   }
21595
21596   print line
21597 }
21598
21599 _ACAWK
21600 _ACEOF
21601 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21602 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
21603   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
21604 else
21605   cat
21606 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
21607   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
21608 _ACEOF
21609
21610 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
21611 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
21612 # trailing colons and then remove the whole line if VPATH becomes empty
21613 # (actually we leave an empty line to preserve line numbers).
21614 if test "x$srcdir" = x.; then
21615   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
21616 h
21617 s///
21618 s/^/:/
21619 s/[      ]*$/:/
21620 s/:\$(srcdir):/:/g
21621 s/:\${srcdir}:/:/g
21622 s/:@srcdir@:/:/g
21623 s/^:*//
21624 s/:*$//
21625 x
21626 s/\(=[   ]*\).*/\1/
21627 G
21628 s/\n//
21629 s/^[^=]*=[       ]*$//
21630 }'
21631 fi
21632
21633 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21634 fi # test -n "$CONFIG_FILES"
21635
21636
21637 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
21638 shift
21639 for ac_tag
21640 do
21641   case $ac_tag in
21642   :[FHLC]) ac_mode=$ac_tag; continue;;
21643   esac
21644   case $ac_mode$ac_tag in
21645   :[FHL]*:*);;
21646   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
21647   :[FH]-) ac_tag=-:-;;
21648   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
21649   esac
21650   ac_save_IFS=$IFS
21651   IFS=:
21652   set x $ac_tag
21653   IFS=$ac_save_IFS
21654   shift
21655   ac_file=$1
21656   shift
21657
21658   case $ac_mode in
21659   :L) ac_source=$1;;
21660   :[FH])
21661     ac_file_inputs=
21662     for ac_f
21663     do
21664       case $ac_f in
21665       -) ac_f="$ac_tmp/stdin";;
21666       *) # Look for the file first in the build tree, then in the source tree
21667          # (if the path is not absolute).  The absolute path cannot be DOS-style,
21668          # because $ac_f cannot contain `:'.
21669          test -f "$ac_f" ||
21670            case $ac_f in
21671            [\\/$]*) false;;
21672            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
21673            esac ||
21674            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
21675       esac
21676       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
21677       as_fn_append ac_file_inputs " '$ac_f'"
21678     done
21679
21680     # Let's still pretend it is `configure' which instantiates (i.e., don't
21681     # use $as_me), people would be surprised to read:
21682     #    /* config.h.  Generated by config.status.  */
21683     configure_input='Generated from '`
21684           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
21685         `' by configure.'
21686     if test x"$ac_file" != x-; then
21687       configure_input="$ac_file.  $configure_input"
21688       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
21689 $as_echo "$as_me: creating $ac_file" >&6;}
21690     fi
21691     # Neutralize special characters interpreted by sed in replacement strings.
21692     case $configure_input in #(
21693     *\&* | *\|* | *\\* )
21694        ac_sed_conf_input=`$as_echo "$configure_input" |
21695        sed 's/[\\\\&|]/\\\\&/g'`;; #(
21696     *) ac_sed_conf_input=$configure_input;;
21697     esac
21698
21699     case $ac_tag in
21700     *:-:* | *:-) cat >"$ac_tmp/stdin" \
21701       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
21702     esac
21703     ;;
21704   esac
21705
21706   ac_dir=`$as_dirname -- "$ac_file" ||
21707 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21708          X"$ac_file" : 'X\(//\)[^/]' \| \
21709          X"$ac_file" : 'X\(//\)$' \| \
21710          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
21711 $as_echo X"$ac_file" |
21712     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21713             s//\1/
21714             q
21715           }
21716           /^X\(\/\/\)[^/].*/{
21717             s//\1/
21718             q
21719           }
21720           /^X\(\/\/\)$/{
21721             s//\1/
21722             q
21723           }
21724           /^X\(\/\).*/{
21725             s//\1/
21726             q
21727           }
21728           s/.*/./; q'`
21729   as_dir="$ac_dir"; as_fn_mkdir_p
21730   ac_builddir=.
21731
21732 case "$ac_dir" in
21733 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
21734 *)
21735   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
21736   # A ".." for each directory in $ac_dir_suffix.
21737   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
21738   case $ac_top_builddir_sub in
21739   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
21740   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
21741   esac ;;
21742 esac
21743 ac_abs_top_builddir=$ac_pwd
21744 ac_abs_builddir=$ac_pwd$ac_dir_suffix
21745 # for backward compatibility:
21746 ac_top_builddir=$ac_top_build_prefix
21747
21748 case $srcdir in
21749   .)  # We are building in place.
21750     ac_srcdir=.
21751     ac_top_srcdir=$ac_top_builddir_sub
21752     ac_abs_top_srcdir=$ac_pwd ;;
21753   [\\/]* | ?:[\\/]* )  # Absolute name.
21754     ac_srcdir=$srcdir$ac_dir_suffix;
21755     ac_top_srcdir=$srcdir
21756     ac_abs_top_srcdir=$srcdir ;;
21757   *) # Relative name.
21758     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
21759     ac_top_srcdir=$ac_top_build_prefix$srcdir
21760     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
21761 esac
21762 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
21763
21764
21765   case $ac_mode in
21766   :F)
21767   #
21768   # CONFIG_FILE
21769   #
21770
21771   case $INSTALL in
21772   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
21773   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
21774   esac
21775 _ACEOF
21776
21777 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21778 # If the template does not know about datarootdir, expand it.
21779 # FIXME: This hack should be removed a few years after 2.60.
21780 ac_datarootdir_hack=; ac_datarootdir_seen=
21781 ac_sed_dataroot='
21782 /datarootdir/ {
21783   p
21784   q
21785 }
21786 /@datadir@/p
21787 /@docdir@/p
21788 /@infodir@/p
21789 /@localedir@/p
21790 /@mandir@/p'
21791 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
21792 *datarootdir*) ac_datarootdir_seen=yes;;
21793 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
21794   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
21795 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
21796 _ACEOF
21797 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21798   ac_datarootdir_hack='
21799   s&@datadir@&$datadir&g
21800   s&@docdir@&$docdir&g
21801   s&@infodir@&$infodir&g
21802   s&@localedir@&$localedir&g
21803   s&@mandir@&$mandir&g
21804   s&\\\${datarootdir}&$datarootdir&g' ;;
21805 esac
21806 _ACEOF
21807
21808 # Neutralize VPATH when `$srcdir' = `.'.
21809 # Shell code in configure.ac might set extrasub.
21810 # FIXME: do we really want to maintain this feature?
21811 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21812 ac_sed_extra="$ac_vpsub
21813 $extrasub
21814 _ACEOF
21815 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21816 :t
21817 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
21818 s|@configure_input@|$ac_sed_conf_input|;t t
21819 s&@top_builddir@&$ac_top_builddir_sub&;t t
21820 s&@top_build_prefix@&$ac_top_build_prefix&;t t
21821 s&@srcdir@&$ac_srcdir&;t t
21822 s&@abs_srcdir@&$ac_abs_srcdir&;t t
21823 s&@top_srcdir@&$ac_top_srcdir&;t t
21824 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
21825 s&@builddir@&$ac_builddir&;t t
21826 s&@abs_builddir@&$ac_abs_builddir&;t t
21827 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
21828 s&@INSTALL@&$ac_INSTALL&;t t
21829 $ac_datarootdir_hack
21830 "
21831 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
21832   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21833
21834 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
21835   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
21836   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
21837       "$ac_tmp/out"`; test -z "$ac_out"; } &&
21838   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
21839 which seems to be undefined.  Please make sure it is defined" >&5
21840 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
21841 which seems to be undefined.  Please make sure it is defined" >&2;}
21842
21843   rm -f "$ac_tmp/stdin"
21844   case $ac_file in
21845   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
21846   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
21847   esac \
21848   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21849  ;;
21850
21851
21852   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
21853 $as_echo "$as_me: executing $ac_file commands" >&6;}
21854  ;;
21855   esac
21856
21857
21858   case $ac_file$ac_mode in
21859     "libtool":C)
21860
21861     # See if we are running on zsh, and set the options which allow our
21862     # commands through without removal of \ escapes.
21863     if test -n "${ZSH_VERSION+set}" ; then
21864       setopt NO_GLOB_SUBST
21865     fi
21866
21867     cfgfile="${ofile}T"
21868     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
21869     $RM "$cfgfile"
21870
21871     cat <<_LT_EOF >> "$cfgfile"
21872 #! $SHELL
21873
21874 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
21875 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
21876 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
21877 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
21878 #
21879 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
21880 #                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
21881 #                 Foundation, Inc.
21882 #   Written by Gordon Matzigkeit, 1996
21883 #
21884 #   This file is part of GNU Libtool.
21885 #
21886 # GNU Libtool is free software; you can redistribute it and/or
21887 # modify it under the terms of the GNU General Public License as
21888 # published by the Free Software Foundation; either version 2 of
21889 # the License, or (at your option) any later version.
21890 #
21891 # As a special exception to the GNU General Public License,
21892 # if you distribute this file as part of a program or library that
21893 # is built using GNU Libtool, you may include this file under the
21894 # same distribution terms that you use for the rest of that program.
21895 #
21896 # GNU Libtool is distributed in the hope that it will be useful,
21897 # but WITHOUT ANY WARRANTY; without even the implied warranty of
21898 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
21899 # GNU General Public License for more details.
21900 #
21901 # You should have received a copy of the GNU General Public License
21902 # along with GNU Libtool; see the file COPYING.  If not, a copy
21903 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
21904 # obtained by writing to the Free Software Foundation, Inc.,
21905 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
21906
21907
21908 # The names of the tagged configurations supported by this script.
21909 available_tags="CXX "
21910
21911 # ### BEGIN LIBTOOL CONFIG
21912
21913 # Which release of libtool.m4 was used?
21914 macro_version=$macro_version
21915 macro_revision=$macro_revision
21916
21917 # Whether or not to build static libraries.
21918 build_old_libs=$enable_static
21919
21920 # Whether or not to build shared libraries.
21921 build_libtool_libs=$enable_shared
21922
21923 # What type of objects to build.
21924 pic_mode=$pic_mode
21925
21926 # Whether or not to optimize for fast installation.
21927 fast_install=$enable_fast_install
21928
21929 # Shell to use when invoking shell scripts.
21930 SHELL=$lt_SHELL
21931
21932 # An echo program that protects backslashes.
21933 ECHO=$lt_ECHO
21934
21935 # The PATH separator for the build system.
21936 PATH_SEPARATOR=$lt_PATH_SEPARATOR
21937
21938 # The host system.
21939 host_alias=$host_alias
21940 host=$host
21941 host_os=$host_os
21942
21943 # The build system.
21944 build_alias=$build_alias
21945 build=$build
21946 build_os=$build_os
21947
21948 # A sed program that does not truncate output.
21949 SED=$lt_SED
21950
21951 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
21952 Xsed="\$SED -e 1s/^X//"
21953
21954 # A grep program that handles long lines.
21955 GREP=$lt_GREP
21956
21957 # An ERE matcher.
21958 EGREP=$lt_EGREP
21959
21960 # A literal string matcher.
21961 FGREP=$lt_FGREP
21962
21963 # A BSD- or MS-compatible name lister.
21964 NM=$lt_NM
21965
21966 # Whether we need soft or hard links.
21967 LN_S=$lt_LN_S
21968
21969 # What is the maximum length of a command?
21970 max_cmd_len=$max_cmd_len
21971
21972 # Object file suffix (normally "o").
21973 objext=$ac_objext
21974
21975 # Executable file suffix (normally "").
21976 exeext=$exeext
21977
21978 # whether the shell understands "unset".
21979 lt_unset=$lt_unset
21980
21981 # turn spaces into newlines.
21982 SP2NL=$lt_lt_SP2NL
21983
21984 # turn newlines into spaces.
21985 NL2SP=$lt_lt_NL2SP
21986
21987 # convert \$build file names to \$host format.
21988 to_host_file_cmd=$lt_cv_to_host_file_cmd
21989
21990 # convert \$build files to toolchain format.
21991 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
21992
21993 # An object symbol dumper.
21994 OBJDUMP=$lt_OBJDUMP
21995
21996 # Method to check whether dependent libraries are shared objects.
21997 deplibs_check_method=$lt_deplibs_check_method
21998
21999 # Command to use when deplibs_check_method = "file_magic".
22000 file_magic_cmd=$lt_file_magic_cmd
22001
22002 # How to find potential files when deplibs_check_method = "file_magic".
22003 file_magic_glob=$lt_file_magic_glob
22004
22005 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
22006 want_nocaseglob=$lt_want_nocaseglob
22007
22008 # DLL creation program.
22009 DLLTOOL=$lt_DLLTOOL
22010
22011 # Command to associate shared and link libraries.
22012 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
22013
22014 # The archiver.
22015 AR=$lt_AR
22016
22017 # Flags to create an archive.
22018 AR_FLAGS=$lt_AR_FLAGS
22019
22020 # How to feed a file listing to the archiver.
22021 archiver_list_spec=$lt_archiver_list_spec
22022
22023 # A symbol stripping program.
22024 STRIP=$lt_STRIP
22025
22026 # Commands used to install an old-style archive.
22027 RANLIB=$lt_RANLIB
22028 old_postinstall_cmds=$lt_old_postinstall_cmds
22029 old_postuninstall_cmds=$lt_old_postuninstall_cmds
22030
22031 # Whether to use a lock for old archive extraction.
22032 lock_old_archive_extraction=$lock_old_archive_extraction
22033
22034 # A C compiler.
22035 LTCC=$lt_CC
22036
22037 # LTCC compiler flags.
22038 LTCFLAGS=$lt_CFLAGS
22039
22040 # Take the output of nm and produce a listing of raw symbols and C names.
22041 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
22042
22043 # Transform the output of nm in a proper C declaration.
22044 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
22045
22046 # Transform the output of nm in a C name address pair.
22047 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
22048
22049 # Transform the output of nm in a C name address pair when lib prefix is needed.
22050 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
22051
22052 # Specify filename containing input files for \$NM.
22053 nm_file_list_spec=$lt_nm_file_list_spec
22054
22055 # The root where to search for dependent libraries,and in which our libraries should be installed.
22056 lt_sysroot=$lt_sysroot
22057
22058 # The name of the directory that contains temporary libtool files.
22059 objdir=$objdir
22060
22061 # Used to examine libraries when file_magic_cmd begins with "file".
22062 MAGIC_CMD=$MAGIC_CMD
22063
22064 # Must we lock files when doing compilation?
22065 need_locks=$lt_need_locks
22066
22067 # Manifest tool.
22068 MANIFEST_TOOL=$lt_MANIFEST_TOOL
22069
22070 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
22071 DSYMUTIL=$lt_DSYMUTIL
22072
22073 # Tool to change global to local symbols on Mac OS X.
22074 NMEDIT=$lt_NMEDIT
22075
22076 # Tool to manipulate fat objects and archives on Mac OS X.
22077 LIPO=$lt_LIPO
22078
22079 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
22080 OTOOL=$lt_OTOOL
22081
22082 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
22083 OTOOL64=$lt_OTOOL64
22084
22085 # Old archive suffix (normally "a").
22086 libext=$libext
22087
22088 # Shared library suffix (normally ".so").
22089 shrext_cmds=$lt_shrext_cmds
22090
22091 # The commands to extract the exported symbol list from a shared archive.
22092 extract_expsyms_cmds=$lt_extract_expsyms_cmds
22093
22094 # Variables whose values should be saved in libtool wrapper scripts and
22095 # restored at link time.
22096 variables_saved_for_relink=$lt_variables_saved_for_relink
22097
22098 # Do we need the "lib" prefix for modules?
22099 need_lib_prefix=$need_lib_prefix
22100
22101 # Do we need a version for libraries?
22102 need_version=$need_version
22103
22104 # Library versioning type.
22105 version_type=$version_type
22106
22107 # Shared library runtime path variable.
22108 runpath_var=$runpath_var
22109
22110 # Shared library path variable.
22111 shlibpath_var=$shlibpath_var
22112
22113 # Is shlibpath searched before the hard-coded library search path?
22114 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
22115
22116 # Format of library name prefix.
22117 libname_spec=$lt_libname_spec
22118
22119 # List of archive names.  First name is the real one, the rest are links.
22120 # The last name is the one that the linker finds with -lNAME
22121 library_names_spec=$lt_library_names_spec
22122
22123 # The coded name of the library, if different from the real name.
22124 soname_spec=$lt_soname_spec
22125
22126 # Permission mode override for installation of shared libraries.
22127 install_override_mode=$lt_install_override_mode
22128
22129 # Command to use after installation of a shared archive.
22130 postinstall_cmds=$lt_postinstall_cmds
22131
22132 # Command to use after uninstallation of a shared archive.
22133 postuninstall_cmds=$lt_postuninstall_cmds
22134
22135 # Commands used to finish a libtool library installation in a directory.
22136 finish_cmds=$lt_finish_cmds
22137
22138 # As "finish_cmds", except a single script fragment to be evaled but
22139 # not shown.
22140 finish_eval=$lt_finish_eval
22141
22142 # Whether we should hardcode library paths into libraries.
22143 hardcode_into_libs=$hardcode_into_libs
22144
22145 # Compile-time system search path for libraries.
22146 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
22147
22148 # Run-time system search path for libraries.
22149 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
22150
22151 # Whether dlopen is supported.
22152 dlopen_support=$enable_dlopen
22153
22154 # Whether dlopen of programs is supported.
22155 dlopen_self=$enable_dlopen_self
22156
22157 # Whether dlopen of statically linked programs is supported.
22158 dlopen_self_static=$enable_dlopen_self_static
22159
22160 # Commands to strip libraries.
22161 old_striplib=$lt_old_striplib
22162 striplib=$lt_striplib
22163
22164
22165 # The linker used to build libraries.
22166 LD=$lt_LD
22167
22168 # How to create reloadable object files.
22169 reload_flag=$lt_reload_flag
22170 reload_cmds=$lt_reload_cmds
22171
22172 # Commands used to build an old-style archive.
22173 old_archive_cmds=$lt_old_archive_cmds
22174
22175 # A language specific compiler.
22176 CC=$lt_compiler
22177
22178 # Is the compiler the GNU compiler?
22179 with_gcc=$GCC
22180
22181 # Compiler flag to turn off builtin functions.
22182 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
22183
22184 # Additional compiler flags for building library objects.
22185 pic_flag=$lt_lt_prog_compiler_pic
22186
22187 # How to pass a linker flag through the compiler.
22188 wl=$lt_lt_prog_compiler_wl
22189
22190 # Compiler flag to prevent dynamic linking.
22191 link_static_flag=$lt_lt_prog_compiler_static
22192
22193 # Does compiler simultaneously support -c and -o options?
22194 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
22195
22196 # Whether or not to add -lc for building shared libraries.
22197 build_libtool_need_lc=$archive_cmds_need_lc
22198
22199 # Whether or not to disallow shared libs when runtime libs are static.
22200 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
22201
22202 # Compiler flag to allow reflexive dlopens.
22203 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
22204
22205 # Compiler flag to generate shared objects directly from archives.
22206 whole_archive_flag_spec=$lt_whole_archive_flag_spec
22207
22208 # Whether the compiler copes with passing no objects directly.
22209 compiler_needs_object=$lt_compiler_needs_object
22210
22211 # Create an old-style archive from a shared archive.
22212 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
22213
22214 # Create a temporary old-style archive to link instead of a shared archive.
22215 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
22216
22217 # Commands used to build a shared archive.
22218 archive_cmds=$lt_archive_cmds
22219 archive_expsym_cmds=$lt_archive_expsym_cmds
22220
22221 # Commands used to build a loadable module if different from building
22222 # a shared archive.
22223 module_cmds=$lt_module_cmds
22224 module_expsym_cmds=$lt_module_expsym_cmds
22225
22226 # Whether we are building with GNU ld or not.
22227 with_gnu_ld=$lt_with_gnu_ld
22228
22229 # Flag that allows shared libraries with undefined symbols to be built.
22230 allow_undefined_flag=$lt_allow_undefined_flag
22231
22232 # Flag that enforces no undefined symbols.
22233 no_undefined_flag=$lt_no_undefined_flag
22234
22235 # Flag to hardcode \$libdir into a binary during linking.
22236 # This must work even if \$libdir does not exist
22237 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
22238
22239 # Whether we need a single "-rpath" flag with a separated argument.
22240 hardcode_libdir_separator=$lt_hardcode_libdir_separator
22241
22242 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
22243 # DIR into the resulting binary.
22244 hardcode_direct=$hardcode_direct
22245
22246 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
22247 # DIR into the resulting binary and the resulting library dependency is
22248 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
22249 # library is relocated.
22250 hardcode_direct_absolute=$hardcode_direct_absolute
22251
22252 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
22253 # into the resulting binary.
22254 hardcode_minus_L=$hardcode_minus_L
22255
22256 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
22257 # into the resulting binary.
22258 hardcode_shlibpath_var=$hardcode_shlibpath_var
22259
22260 # Set to "yes" if building a shared library automatically hardcodes DIR
22261 # into the library and all subsequent libraries and executables linked
22262 # against it.
22263 hardcode_automatic=$hardcode_automatic
22264
22265 # Set to yes if linker adds runtime paths of dependent libraries
22266 # to runtime path list.
22267 inherit_rpath=$inherit_rpath
22268
22269 # Whether libtool must link a program against all its dependency libraries.
22270 link_all_deplibs=$link_all_deplibs
22271
22272 # Set to "yes" if exported symbols are required.
22273 always_export_symbols=$always_export_symbols
22274
22275 # The commands to list exported symbols.
22276 export_symbols_cmds=$lt_export_symbols_cmds
22277
22278 # Symbols that should not be listed in the preloaded symbols.
22279 exclude_expsyms=$lt_exclude_expsyms
22280
22281 # Symbols that must always be exported.
22282 include_expsyms=$lt_include_expsyms
22283
22284 # Commands necessary for linking programs (against libraries) with templates.
22285 prelink_cmds=$lt_prelink_cmds
22286
22287 # Commands necessary for finishing linking programs.
22288 postlink_cmds=$lt_postlink_cmds
22289
22290 # Specify filename containing input files.
22291 file_list_spec=$lt_file_list_spec
22292
22293 # How to hardcode a shared library path into an executable.
22294 hardcode_action=$hardcode_action
22295
22296 # The directories searched by this compiler when creating a shared library.
22297 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
22298
22299 # Dependencies to place before and after the objects being linked to
22300 # create a shared library.
22301 predep_objects=$lt_predep_objects
22302 postdep_objects=$lt_postdep_objects
22303 predeps=$lt_predeps
22304 postdeps=$lt_postdeps
22305
22306 # The library search path used internally by the compiler when linking
22307 # a shared library.
22308 compiler_lib_search_path=$lt_compiler_lib_search_path
22309
22310 # ### END LIBTOOL CONFIG
22311
22312 _LT_EOF
22313
22314   case $host_os in
22315   aix3*)
22316     cat <<\_LT_EOF >> "$cfgfile"
22317 # AIX sometimes has problems with the GCC collect2 program.  For some
22318 # reason, if we set the COLLECT_NAMES environment variable, the problems
22319 # vanish in a puff of smoke.
22320 if test "X${COLLECT_NAMES+set}" != Xset; then
22321   COLLECT_NAMES=
22322   export COLLECT_NAMES
22323 fi
22324 _LT_EOF
22325     ;;
22326   esac
22327
22328
22329 ltmain="$ac_aux_dir/ltmain.sh"
22330
22331
22332   # We use sed instead of cat because bash on DJGPP gets confused if
22333   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
22334   # text mode, it properly converts lines to CR/LF.  This bash problem
22335   # is reportedly fixed, but why not run on old versions too?
22336   sed '$q' "$ltmain" >> "$cfgfile" \
22337      || (rm -f "$cfgfile"; exit 1)
22338
22339   if test x"$xsi_shell" = xyes; then
22340   sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
22341 func_dirname ()\
22342 {\
22343 \    case ${1} in\
22344 \      */*) func_dirname_result="${1%/*}${2}" ;;\
22345 \      *  ) func_dirname_result="${3}" ;;\
22346 \    esac\
22347 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
22348   && mv -f "$cfgfile.tmp" "$cfgfile" \
22349     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22350 test 0 -eq $? || _lt_function_replace_fail=:
22351
22352
22353   sed -e '/^func_basename ()$/,/^} # func_basename /c\
22354 func_basename ()\
22355 {\
22356 \    func_basename_result="${1##*/}"\
22357 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
22358   && mv -f "$cfgfile.tmp" "$cfgfile" \
22359     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22360 test 0 -eq $? || _lt_function_replace_fail=:
22361
22362
22363   sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
22364 func_dirname_and_basename ()\
22365 {\
22366 \    case ${1} in\
22367 \      */*) func_dirname_result="${1%/*}${2}" ;;\
22368 \      *  ) func_dirname_result="${3}" ;;\
22369 \    esac\
22370 \    func_basename_result="${1##*/}"\
22371 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
22372   && mv -f "$cfgfile.tmp" "$cfgfile" \
22373     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22374 test 0 -eq $? || _lt_function_replace_fail=:
22375
22376
22377   sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
22378 func_stripname ()\
22379 {\
22380 \    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
22381 \    # positional parameters, so assign one to ordinary parameter first.\
22382 \    func_stripname_result=${3}\
22383 \    func_stripname_result=${func_stripname_result#"${1}"}\
22384 \    func_stripname_result=${func_stripname_result%"${2}"}\
22385 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
22386   && mv -f "$cfgfile.tmp" "$cfgfile" \
22387     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22388 test 0 -eq $? || _lt_function_replace_fail=:
22389
22390
22391   sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
22392 func_split_long_opt ()\
22393 {\
22394 \    func_split_long_opt_name=${1%%=*}\
22395 \    func_split_long_opt_arg=${1#*=}\
22396 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
22397   && mv -f "$cfgfile.tmp" "$cfgfile" \
22398     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22399 test 0 -eq $? || _lt_function_replace_fail=:
22400
22401
22402   sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
22403 func_split_short_opt ()\
22404 {\
22405 \    func_split_short_opt_arg=${1#??}\
22406 \    func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
22407 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
22408   && mv -f "$cfgfile.tmp" "$cfgfile" \
22409     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22410 test 0 -eq $? || _lt_function_replace_fail=:
22411
22412
22413   sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
22414 func_lo2o ()\
22415 {\
22416 \    case ${1} in\
22417 \      *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
22418 \      *)    func_lo2o_result=${1} ;;\
22419 \    esac\
22420 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
22421   && mv -f "$cfgfile.tmp" "$cfgfile" \
22422     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22423 test 0 -eq $? || _lt_function_replace_fail=:
22424
22425
22426   sed -e '/^func_xform ()$/,/^} # func_xform /c\
22427 func_xform ()\
22428 {\
22429     func_xform_result=${1%.*}.lo\
22430 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
22431   && mv -f "$cfgfile.tmp" "$cfgfile" \
22432     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22433 test 0 -eq $? || _lt_function_replace_fail=:
22434
22435
22436   sed -e '/^func_arith ()$/,/^} # func_arith /c\
22437 func_arith ()\
22438 {\
22439     func_arith_result=$(( $* ))\
22440 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
22441   && mv -f "$cfgfile.tmp" "$cfgfile" \
22442     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22443 test 0 -eq $? || _lt_function_replace_fail=:
22444
22445
22446   sed -e '/^func_len ()$/,/^} # func_len /c\
22447 func_len ()\
22448 {\
22449     func_len_result=${#1}\
22450 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
22451   && mv -f "$cfgfile.tmp" "$cfgfile" \
22452     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22453 test 0 -eq $? || _lt_function_replace_fail=:
22454
22455 fi
22456
22457 if test x"$lt_shell_append" = xyes; then
22458   sed -e '/^func_append ()$/,/^} # func_append /c\
22459 func_append ()\
22460 {\
22461     eval "${1}+=\\${2}"\
22462 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
22463   && mv -f "$cfgfile.tmp" "$cfgfile" \
22464     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22465 test 0 -eq $? || _lt_function_replace_fail=:
22466
22467
22468   sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
22469 func_append_quoted ()\
22470 {\
22471 \    func_quote_for_eval "${2}"\
22472 \    eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
22473 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
22474   && mv -f "$cfgfile.tmp" "$cfgfile" \
22475     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22476 test 0 -eq $? || _lt_function_replace_fail=:
22477
22478
22479   # Save a `func_append' function call where possible by direct use of '+='
22480   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
22481     && mv -f "$cfgfile.tmp" "$cfgfile" \
22482       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22483   test 0 -eq $? || _lt_function_replace_fail=:
22484 else
22485   # Save a `func_append' function call even when '+=' is not available
22486   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
22487     && mv -f "$cfgfile.tmp" "$cfgfile" \
22488       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22489   test 0 -eq $? || _lt_function_replace_fail=:
22490 fi
22491
22492 if test x"$_lt_function_replace_fail" = x":"; then
22493   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
22494 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
22495 fi
22496
22497
22498    mv -f "$cfgfile" "$ofile" ||
22499     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
22500   chmod +x "$ofile"
22501
22502
22503     cat <<_LT_EOF >> "$ofile"
22504
22505 # ### BEGIN LIBTOOL TAG CONFIG: CXX
22506
22507 # The linker used to build libraries.
22508 LD=$lt_LD_CXX
22509
22510 # How to create reloadable object files.
22511 reload_flag=$lt_reload_flag_CXX
22512 reload_cmds=$lt_reload_cmds_CXX
22513
22514 # Commands used to build an old-style archive.
22515 old_archive_cmds=$lt_old_archive_cmds_CXX
22516
22517 # A language specific compiler.
22518 CC=$lt_compiler_CXX
22519
22520 # Is the compiler the GNU compiler?
22521 with_gcc=$GCC_CXX
22522
22523 # Compiler flag to turn off builtin functions.
22524 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
22525
22526 # Additional compiler flags for building library objects.
22527 pic_flag=$lt_lt_prog_compiler_pic_CXX
22528
22529 # How to pass a linker flag through the compiler.
22530 wl=$lt_lt_prog_compiler_wl_CXX
22531
22532 # Compiler flag to prevent dynamic linking.
22533 link_static_flag=$lt_lt_prog_compiler_static_CXX
22534
22535 # Does compiler simultaneously support -c and -o options?
22536 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
22537
22538 # Whether or not to add -lc for building shared libraries.
22539 build_libtool_need_lc=$archive_cmds_need_lc_CXX
22540
22541 # Whether or not to disallow shared libs when runtime libs are static.
22542 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
22543
22544 # Compiler flag to allow reflexive dlopens.
22545 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
22546
22547 # Compiler flag to generate shared objects directly from archives.
22548 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
22549
22550 # Whether the compiler copes with passing no objects directly.
22551 compiler_needs_object=$lt_compiler_needs_object_CXX
22552
22553 # Create an old-style archive from a shared archive.
22554 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
22555
22556 # Create a temporary old-style archive to link instead of a shared archive.
22557 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
22558
22559 # Commands used to build a shared archive.
22560 archive_cmds=$lt_archive_cmds_CXX
22561 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
22562
22563 # Commands used to build a loadable module if different from building
22564 # a shared archive.
22565 module_cmds=$lt_module_cmds_CXX
22566 module_expsym_cmds=$lt_module_expsym_cmds_CXX
22567
22568 # Whether we are building with GNU ld or not.
22569 with_gnu_ld=$lt_with_gnu_ld_CXX
22570
22571 # Flag that allows shared libraries with undefined symbols to be built.
22572 allow_undefined_flag=$lt_allow_undefined_flag_CXX
22573
22574 # Flag that enforces no undefined symbols.
22575 no_undefined_flag=$lt_no_undefined_flag_CXX
22576
22577 # Flag to hardcode \$libdir into a binary during linking.
22578 # This must work even if \$libdir does not exist
22579 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
22580
22581 # Whether we need a single "-rpath" flag with a separated argument.
22582 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
22583
22584 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
22585 # DIR into the resulting binary.
22586 hardcode_direct=$hardcode_direct_CXX
22587
22588 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
22589 # DIR into the resulting binary and the resulting library dependency is
22590 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
22591 # library is relocated.
22592 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
22593
22594 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
22595 # into the resulting binary.
22596 hardcode_minus_L=$hardcode_minus_L_CXX
22597
22598 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
22599 # into the resulting binary.
22600 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
22601
22602 # Set to "yes" if building a shared library automatically hardcodes DIR
22603 # into the library and all subsequent libraries and executables linked
22604 # against it.
22605 hardcode_automatic=$hardcode_automatic_CXX
22606
22607 # Set to yes if linker adds runtime paths of dependent libraries
22608 # to runtime path list.
22609 inherit_rpath=$inherit_rpath_CXX
22610
22611 # Whether libtool must link a program against all its dependency libraries.
22612 link_all_deplibs=$link_all_deplibs_CXX
22613
22614 # Set to "yes" if exported symbols are required.
22615 always_export_symbols=$always_export_symbols_CXX
22616
22617 # The commands to list exported symbols.
22618 export_symbols_cmds=$lt_export_symbols_cmds_CXX
22619
22620 # Symbols that should not be listed in the preloaded symbols.
22621 exclude_expsyms=$lt_exclude_expsyms_CXX
22622
22623 # Symbols that must always be exported.
22624 include_expsyms=$lt_include_expsyms_CXX
22625
22626 # Commands necessary for linking programs (against libraries) with templates.
22627 prelink_cmds=$lt_prelink_cmds_CXX
22628
22629 # Commands necessary for finishing linking programs.
22630 postlink_cmds=$lt_postlink_cmds_CXX
22631
22632 # Specify filename containing input files.
22633 file_list_spec=$lt_file_list_spec_CXX
22634
22635 # How to hardcode a shared library path into an executable.
22636 hardcode_action=$hardcode_action_CXX
22637
22638 # The directories searched by this compiler when creating a shared library.
22639 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
22640
22641 # Dependencies to place before and after the objects being linked to
22642 # create a shared library.
22643 predep_objects=$lt_predep_objects_CXX
22644 postdep_objects=$lt_postdep_objects_CXX
22645 predeps=$lt_predeps_CXX
22646 postdeps=$lt_postdeps_CXX
22647
22648 # The library search path used internally by the compiler when linking
22649 # a shared library.
22650 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
22651
22652 # ### END LIBTOOL TAG CONFIG: CXX
22653 _LT_EOF
22654
22655  ;;
22656
22657   esac
22658 done # for ac_tag
22659
22660
22661 as_fn_exit 0
22662 _ACEOF
22663 ac_clean_files=$ac_clean_files_save
22664
22665 test $ac_write_fail = 0 ||
22666   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
22667
22668
22669 # configure is writing to config.log, and then calls config.status.
22670 # config.status does its own redirection, appending to config.log.
22671 # Unfortunately, on DOS this fails, as config.log is still kept open
22672 # by configure, so config.status won't be able to write to it; its
22673 # output is simply discarded.  So we exec the FD to /dev/null,
22674 # effectively closing config.log, so it can be properly (re)opened and
22675 # appended to by config.status.  When coming back to configure, we
22676 # need to make the FD available again.
22677 if test "$no_create" != yes; then
22678   ac_cs_success=:
22679   ac_config_status_args=
22680   test "$silent" = yes &&
22681     ac_config_status_args="$ac_config_status_args --quiet"
22682   exec 5>/dev/null
22683   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
22684   exec 5>>config.log
22685   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
22686   # would make configure fail if this is the last instruction.
22687   $ac_cs_success || as_fn_exit 1
22688 fi
22689 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
22690   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
22691 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
22692 fi
22693