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 # Copyright (C) 2009-2014  Jay Freeman (saurik)
  15 ## -------------------- ##
  16 ## M4sh Initialization. ##
  17 ## -------------------- ##
  18
  19 # Be more Bourne compatible
  20 DUALCASE=1; export DUALCASE # for MKS sh
  21 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  22   emulate sh
  23   NULLCMD=:
  24   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  25   # is contrary to our usage.  Disable this feature.
  26   alias -g '${1+"$@"}'='"$@"'
  27   setopt NO_GLOB_SUBST
  28 else
  29   case `(set -o) 2>/dev/null` in #(
  30   *posix*) :
  31     set -o posix ;; #(
  32   *) :
  33      ;;
  34 esac
  35 fi
  36
  37
  38 as_nl='
  39 '
  40 export as_nl
  41 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  42 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  43 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  44 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  45 # Prefer a ksh shell builtin over an external printf program on Solaris,
  46 # but without wasting forks for bash or zsh.
  47 if test -z "$BASH_VERSION$ZSH_VERSION" \
  48     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  49   as_echo='print -r --'
  50   as_echo_n='print -rn --'
  51 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  52   as_echo='printf %s\n'
  53   as_echo_n='printf %s'
  54 else
  55   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  56     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  57     as_echo_n='/usr/ucb/echo -n'
  58   else
  59     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  60     as_echo_n_body='eval
  61       arg=$1;
  62       case $arg in #(
  63       *"$as_nl"*)
  64         expr "X$arg" : "X\\(.*\\)$as_nl";
  65         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  66       esac;
  67       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  68     '
  69     export as_echo_n_body
  70     as_echo_n='sh -c $as_echo_n_body as_echo'
  71   fi
  72   export as_echo_body
  73   as_echo='sh -c $as_echo_body as_echo'
  74 fi
  75
  76 # The user is always right.
  77 if test "${PATH_SEPARATOR+set}" != set; then
  78   PATH_SEPARATOR=:
  79   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  80     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  81       PATH_SEPARATOR=';'
  82   }
  83 fi
  84
  85
  86 # IFS
  87 # We need space, tab and new line, in precisely that order.  Quoting is
  88 # there to prevent editors from complaining about space-tab.
  89 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  90 # splitting by setting IFS to empty value.)
  91 IFS=" ""        $as_nl"
  92
  93 # Find who we are.  Look in the path if we contain no directory separator.
  94 as_myself=
  95 case $0 in #((
  96   *[\\/]* ) as_myself=$0 ;;
  97   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  98 for as_dir in $PATH
  99 do
 100   IFS=$as_save_IFS
 101   test -z "$as_dir" && as_dir=.
 102     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 103   done
 104 IFS=$as_save_IFS
 105
 106      ;;
 107 esac
 108 # We did not find ourselves, most probably we were run as `sh COMMAND'
 109 # in which case we are not to be found in the path.
 110 if test "x$as_myself" = x; then
 111   as_myself=$0
 112 fi
 113 if test ! -f "$as_myself"; then
 114   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 115   exit 1
 116 fi
 117
 118 # Unset variables that we do not need and which cause bugs (e.g. in
 119 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 120 # suppresses any "Segmentation fault" message there.  '((' could
 121 # trigger a bug in pdksh 5.2.14.
 122 for as_var in BASH_ENV ENV MAIL MAILPATH
 123 do eval test x\${$as_var+set} = xset \
 124   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 125 done
 126 PS1='$ '
 127 PS2='> '
 128 PS4='+ '
 129
 130 # NLS nuisances.
 131 LC_ALL=C
 132 export LC_ALL
 133 LANGUAGE=C
 134 export LANGUAGE
 135
 136 # CDPATH.
 137 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 138
 139 # Use a proper internal environment variable to ensure we don't fall
 140   # into an infinite loop, continuously re-executing ourselves.
 141   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 142     _as_can_reexec=no; export _as_can_reexec;
 143     # We cannot yet assume a decent shell, so we have to provide a
 144 # neutralization value for shells without unset; and this also
 145 # works around shells that cannot unset nonexistent variables.
 146 # Preserve -v and -x to the replacement shell.
 147 BASH_ENV=/dev/null
 148 ENV=/dev/null
 149 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 150 case $- in # ((((
 151   *v*x* | *x*v* ) as_opts=-vx ;;
 152   *v* ) as_opts=-v ;;
 153   *x* ) as_opts=-x ;;
 154   * ) as_opts= ;;
 155 esac
 156 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 157 # Admittedly, this is quite paranoid, since all the known shells bail
 158 # out after a failed `exec'.
 159 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 160 as_fn_exit 255
 161   fi
 162   # We don't want this to propagate to other subprocesses.
 163           { _as_can_reexec=; unset _as_can_reexec;}
 164 if test "x$CONFIG_SHELL" = x; then
 165   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 166   emulate sh
 167   NULLCMD=:
 168   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 169   # is contrary to our usage.  Disable this feature.
 170   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 171   setopt NO_GLOB_SUBST
 172 else
 173   case \`(set -o) 2>/dev/null\` in #(
 174   *posix*) :
 175     set -o posix ;; #(
 176   *) :
 177      ;;
 178 esac
 179 fi
 180 "
 181   as_required="as_fn_return () { (exit \$1); }
 182 as_fn_success () { as_fn_return 0; }
 183 as_fn_failure () { as_fn_return 1; }
 184 as_fn_ret_success () { return 0; }
 185 as_fn_ret_failure () { return 1; }
 186
 187 exitcode=0
 188 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 189 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 190 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 191 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 192 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 193
 194 else
 195   exitcode=1; echo positional parameters were not saved.
 196 fi
 197 test x\$exitcode = x0 || exit 1
 198 test -x / || exit 1"
 199   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 200   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 201   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 202   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 203
 204   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 205     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 206     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 207     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 208     PATH=/empty FPATH=/empty; export PATH FPATH
 209     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 210       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 211 test \$(( 1 + 1 )) = 2 || exit 1"
 212   if (eval "$as_required") 2>/dev/null; then :
 213   as_have_required=yes
 214 else
 215   as_have_required=no
 216 fi
 217   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 218
 219 else
 220   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 221 as_found=false
 222 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 223 do
 224   IFS=$as_save_IFS
 225   test -z "$as_dir" && as_dir=.
 226   as_found=:
 227   case $as_dir in #(
 228          /*)
 229            for as_base in sh bash ksh sh5; do
 230              # Try only shells that exist, to save several forks.
 231              as_shell=$as_dir/$as_base
 232              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 233                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 234   CONFIG_SHELL=$as_shell as_have_required=yes
 235                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 236   break 2
 237 fi
 238 fi
 239            done;;
 240        esac
 241   as_found=false
 242 done
 243 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 244               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 245   CONFIG_SHELL=$SHELL as_have_required=yes
 246 fi; }
 247 IFS=$as_save_IFS
 248
 249
 250       if test "x$CONFIG_SHELL" != x; then :
 251   export CONFIG_SHELL
 252              # We cannot yet assume a decent shell, so we have to provide a
 253 # neutralization value for shells without unset; and this also
 254 # works around shells that cannot unset nonexistent variables.
 255 # Preserve -v and -x to the replacement shell.
 256 BASH_ENV=/dev/null
 257 ENV=/dev/null
 258 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 259 case $- in # ((((
 260   *v*x* | *x*v* ) as_opts=-vx ;;
 261   *v* ) as_opts=-v ;;
 262   *x* ) as_opts=-x ;;
 263   * ) as_opts= ;;
 264 esac
 265 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 266 # Admittedly, this is quite paranoid, since all the known shells bail
 267 # out after a failed `exec'.
 268 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 269 exit 255
 270 fi
 271
 272     if test x$as_have_required = xno; then :
 273   $as_echo "$0: This script requires a shell more modern than all"
 274   $as_echo "$0: the shells that I found on your system."
 275   if test x${ZSH_VERSION+set} = xset ; then
 276     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 277     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 278   else
 279     $as_echo "$0: Please tell bug-autoconf@gnu.org and saurik@saurik.com
 280 $0: about your system, including any error possibly output
 281 $0: before this message. Then install a modern shell, or
 282 $0: manually run the script under such a shell if you do
 283 $0: have one."
 284   fi
 285   exit 1
 286 fi
 287 fi
 288 fi
 289 SHELL=${CONFIG_SHELL-/bin/sh}
 290 export SHELL
 291 # Unset more variables known to interfere with behavior of common tools.
 292 CLICOLOR_FORCE= GREP_OPTIONS=
 293 unset CLICOLOR_FORCE GREP_OPTIONS
 294
 295 ## --------------------- ##
 296 ## M4sh Shell Functions. ##
 297 ## --------------------- ##
 298 # as_fn_unset VAR
 299 # ---------------
 300 # Portably unset VAR.
 301 as_fn_unset ()
 302 {
 303   { eval $1=; unset $1;}
 304 }
 305 as_unset=as_fn_unset
 306
 307 # as_fn_set_status STATUS
 308 # -----------------------
 309 # Set $? to STATUS, without forking.
 310 as_fn_set_status ()
 311 {
 312   return $1
 313 } # as_fn_set_status
 314
 315 # as_fn_exit STATUS
 316 # -----------------
 317 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 318 as_fn_exit ()
 319 {
 320   set +e
 321   as_fn_set_status $1
 322   exit $1
 323 } # as_fn_exit
 324
 325 # as_fn_mkdir_p
 326 # -------------
 327 # Create "$as_dir" as a directory, including parents if necessary.
 328 as_fn_mkdir_p ()
 329 {
 330
 331   case $as_dir in #(
 332   -*) as_dir=./$as_dir;;
 333   esac
 334   test -d "$as_dir" || eval $as_mkdir_p || {
 335     as_dirs=
 336     while :; do
 337       case $as_dir in #(
 338       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 339       *) as_qdir=$as_dir;;
 340       esac
 341       as_dirs="'$as_qdir' $as_dirs"
 342       as_dir=`$as_dirname -- "$as_dir" ||
 343 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 344          X"$as_dir" : 'X\(//\)[^/]' \| \
 345          X"$as_dir" : 'X\(//\)$' \| \
 346          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 347 $as_echo X"$as_dir" |
 348     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 349             s//\1/
 350             q
 351           }
 352           /^X\(\/\/\)[^/].*/{
 353             s//\1/
 354             q
 355           }
 356           /^X\(\/\/\)$/{
 357             s//\1/
 358             q
 359           }
 360           /^X\(\/\).*/{
 361             s//\1/
 362             q
 363           }
 364           s/.*/./; q'`
 365       test -d "$as_dir" && break
 366     done
 367     test -z "$as_dirs" || eval "mkdir $as_dirs"
 368   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 369
 370
 371 } # as_fn_mkdir_p
 372
 373 # as_fn_executable_p FILE
 374 # -----------------------
 375 # Test if FILE is an executable regular file.
 376 as_fn_executable_p ()
 377 {
 378   test -f "$1" && test -x "$1"
 379 } # as_fn_executable_p
 380 # as_fn_append VAR VALUE
 381 # ----------------------
 382 # Append the text in VALUE to the end of the definition contained in VAR. Take
 383 # advantage of any shell optimizations that allow amortized linear growth over
 384 # repeated appends, instead of the typical quadratic growth present in naive
 385 # implementations.
 386 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 387   eval 'as_fn_append ()
 388   {
 389     eval $1+=\$2
 390   }'
 391 else
 392   as_fn_append ()
 393   {
 394     eval $1=\$$1\$2
 395   }
 396 fi # as_fn_append
 397
 398 # as_fn_arith ARG...
 399 # ------------------
 400 # Perform arithmetic evaluation on the ARGs, and store the result in the
 401 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 402 # must be portable across $(()) and expr.
 403 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 404   eval 'as_fn_arith ()
 405   {
 406     as_val=$(( $* ))
 407   }'
 408 else
 409   as_fn_arith ()
 410   {
 411     as_val=`expr "$@" || test $? -eq 1`
 412   }
 413 fi # as_fn_arith
 414
 415
 416 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 417 # ----------------------------------------
 418 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 419 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 420 # script with STATUS, using 1 if that was 0.
 421 as_fn_error ()
 422 {
 423   as_status=$1; test $as_status -eq 0 && as_status=1
 424   if test "$4"; then
 425     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 426     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 427   fi
 428   $as_echo "$as_me: error: $2" >&2
 429   as_fn_exit $as_status
 430 } # as_fn_error
 431
 432 if expr a : '\(a\)' >/dev/null 2>&1 &&
 433    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 434   as_expr=expr
 435 else
 436   as_expr=false
 437 fi
 438
 439 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 440   as_basename=basename
 441 else
 442   as_basename=false
 443 fi
 444
 445 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 446   as_dirname=dirname
 447 else
 448   as_dirname=false
 449 fi
 450
 451 as_me=`$as_basename -- "$0" ||
 452 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 453          X"$0" : 'X\(//\)$' \| \
 454          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 455 $as_echo X/"$0" |
 456     sed '/^.*\/\([^/][^/]*\)\/*$/{
 457             s//\1/
 458             q
 459           }
 460           /^X\/\(\/\/\)$/{
 461             s//\1/
 462             q
 463           }
 464           /^X\/\(\/\).*/{
 465             s//\1/
 466             q
 467           }
 468           s/.*/./; q'`
 469
 470 # Avoid depending upon Character Ranges.
 471 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 472 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 473 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 474 as_cr_digits='0123456789'
 475 as_cr_alnum=$as_cr_Letters$as_cr_digits
 476
 477
 478   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 479   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 480   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 481   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 482   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 483   sed -n '
 484     p
 485     /[$]LINENO/=
 486   ' <$as_myself |
 487     sed '
 488       s/[$]LINENO.*/&-/
 489       t lineno
 490       b
 491       :lineno
 492       N
 493       :loop
 494       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 495       t loop
 496       s/-\n.*//
 497     ' >$as_me.lineno &&
 498   chmod +x "$as_me.lineno" ||
 499     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 500
 501   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 502   # already done that, so ensure we don't try to do so again and fall
 503   # in an infinite loop.  This has already happened in practice.
 504   _as_can_reexec=no; export _as_can_reexec
 505   # Don't try to exec as it changes $[0], causing all sort of problems
 506   # (the dirname of $[0] is not the place where we might find the
 507   # original and so on.  Autoconf is especially sensitive to this).
 508   . "./$as_me.lineno"
 509   # Exit status is that of the last command.
 510   exit
 511 }
 512
 513 ECHO_C= ECHO_N= ECHO_T=
 514 case `echo -n x` in #(((((
 515 -n*)
 516   case `echo 'xy\c'` in
 517   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 518   xy)  ECHO_C='\c';;
 519   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 520        ECHO_T=' ';;
 521   esac;;
 522 *)
 523   ECHO_N='-n';;
 524 esac
 525
 526 rm -f conf$$ conf$$.exe conf$$.file
 527 if test -d conf$$.dir; then
 528   rm -f conf$$.dir/conf$$.file
 529 else
 530   rm -f conf$$.dir
 531   mkdir conf$$.dir 2>/dev/null
 532 fi
 533 if (echo >conf$$.file) 2>/dev/null; then
 534   if ln -s conf$$.file conf$$ 2>/dev/null; then
 535     as_ln_s='ln -s'
 536     # ... but there are two gotchas:
 537     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 538     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 539     # In both cases, we have to default to `cp -pR'.
 540     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 541       as_ln_s='cp -pR'
 542   elif ln conf$$.file conf$$ 2>/dev/null; then
 543     as_ln_s=ln
 544   else
 545     as_ln_s='cp -pR'
 546   fi
 547 else
 548   as_ln_s='cp -pR'
 549 fi
 550 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 551 rmdir conf$$.dir 2>/dev/null
 552
 553 if mkdir -p . 2>/dev/null; then
 554   as_mkdir_p='mkdir -p "$as_dir"'
 555 else
 556   test -d ./-p && rmdir ./-p
 557   as_mkdir_p=false
 558 fi
 559
 560 as_test_x='test -x'
 561 as_executable_p=as_fn_executable_p
 562
 563 # Sed expression to map a string onto a valid CPP name.
 564 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 565
 566 # Sed expression to map a string onto a valid variable name.
 567 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 568
 569 SHELL=${CONFIG_SHELL-/bin/sh}
 570
 571
 572 test -n "$DJDIR" || exec 7<&0 </dev/null
 573 exec 6>&1
 574
 575 # Name of the host.
 576 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 577 # so uname gets run too.
 578 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 579
 580 #
 581 # Initializations.
 582 #
 583 ac_default_prefix=/usr/local
 584 ac_clean_files=
 585 ac_config_libobj_dir=.
 586 LIBOBJS=
 587 cross_compiling=no
 588 subdirs=
 589 MFLAGS=
 590 MAKEFLAGS=
 591
 592 # Identity of this package.
 593 PACKAGE_NAME='Cycript'
 594 PACKAGE_TARNAME='cycript'
 595 PACKAGE_VERSION='0.9'
 596 PACKAGE_STRING='Cycript 0.9'
 597 PACKAGE_BUGREPORT='saurik@saurik.com'
 598 PACKAGE_URL='http://www.cycript.org/'
 599
 600 ac_unique_file="Console.cpp"
 601 # Factoring default headers for most tests.
 602 ac_includes_default="\
 603 #include <stdio.h>
 604 #ifdef HAVE_SYS_TYPES_H
 605 # include <sys/types.h>
 606 #endif
 607 #ifdef HAVE_SYS_STAT_H
 608 # include <sys/stat.h>
 609 #endif
 610 #ifdef STDC_HEADERS
 611 # include <stdlib.h>
 612 # include <stddef.h>
 613 #else
 614 # ifdef HAVE_STDLIB_H
 615 #  include <stdlib.h>
 616 # endif
 617 #endif
 618 #ifdef HAVE_STRING_H
 619 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 620 #  include <memory.h>
 621 # endif
 622 # include <string.h>
 623 #endif
 624 #ifdef HAVE_STRINGS_H
 625 # include <strings.h>
 626 #endif
 627 #ifdef HAVE_INTTYPES_H
 628 # include <inttypes.h>
 629 #endif
 630 #ifdef HAVE_STDINT_H
 631 # include <stdint.h>
 632 #endif
 633 #ifdef HAVE_UNISTD_H
 634 # include <unistd.h>
 635 #endif"
 636
 637 ac_subst_vars='am__EXEEXT_FALSE
 638 am__EXEEXT_TRUE
 639 LTLIBOBJS
 640 LIBOBJS
 641 SO
 642 LTFLAGS
 643 LTLIBGCC
 644 LTLIBTERMCAP
 645 LTLIBREADLINE
 646 CY_OBJECTIVEC_FALSE
 647 CY_OBJECTIVEC_TRUE
 648 CY_JAVA_FALSE
 649 CY_JAVA_TRUE
 650 LTOBJECTIVEC
 651 GNUSTEP_CONFIG
 652 CY_OBJECTIVEC
 653 LTJAVA
 654 CY_JAVA
 655 LTLIBFFI
 656 LIBFFI_LIBS
 657 LIBFFI_CFLAGS
 658 CY_EXECUTE_FALSE
 659 CY_EXECUTE_TRUE
 660 CY_ATTACH_FALSE
 661 CY_ATTACH_TRUE
 662 CY_CONSOLE_FALSE
 663 CY_CONSOLE_TRUE
 664 LTJAVASCRIPTCORE
 665 WEBKIT_LIBS
 666 WEBKIT_CFLAGS
 667 CY_EXECUTE
 668 CY_ARCH
 669 PTHREAD_CFLAGS
 670 PTHREAD_LIBS
 671 PTHREAD_CC
 672 ax_pthread_config
 673 GNUTAR
 674 GPERF
 675 FLEX
 676 BISON
 677 TIME
 678 GIT
 679 PKG_CONFIG_LIBDIR
 680 PKG_CONFIG_PATH
 681 PKG_CONFIG
 682 HAVE_CXX11
 683 CXXCPP
 684 CPP
 685 LT_SYS_LIBRARY_PATH
 686 OTOOL64
 687 OTOOL
 688 LIPO
 689 NMEDIT
 690 DSYMUTIL
 691 MANIFEST_TOOL
 692 RANLIB
 693 DLLTOOL
 694 OBJDUMP
 695 LN_S
 696 NM
 697 ac_ct_DUMPBIN
 698 DUMPBIN
 699 LD
 700 FGREP
 701 EGREP
 702 GREP
 703 SED
 704 host_os
 705 host_vendor
 706 host_cpu
 707 host
 708 build_os
 709 build_vendor
 710 build_cpu
 711 build
 712 LIBTOOL
 713 ac_ct_AR
 714 AR
 715 am__fastdepOBJCXX_FALSE
 716 am__fastdepOBJCXX_TRUE
 717 OBJCXXDEPMODE
 718 ac_ct_OBJCXX
 719 OBJCXXFLAGS
 720 OBJCXX
 721 am__fastdepCXX_FALSE
 722 am__fastdepCXX_TRUE
 723 CXXDEPMODE
 724 ac_ct_CXX
 725 CXXFLAGS
 726 CXX
 727 am__fastdepCC_FALSE
 728 am__fastdepCC_TRUE
 729 CCDEPMODE
 730 am__nodep
 731 AMDEPBACKSLASH
 732 AMDEP_FALSE
 733 AMDEP_TRUE
 734 am__quote
 735 am__include
 736 DEPDIR
 737 OBJEXT
 738 EXEEXT
 739 ac_ct_CC
 740 CPPFLAGS
 741 LDFLAGS
 742 CFLAGS
 743 CC
 744 MAINT
 745 MAINTAINER_MODE_FALSE
 746 MAINTAINER_MODE_TRUE
 747 AM_BACKSLASH
 748 AM_DEFAULT_VERBOSITY
 749 AM_DEFAULT_V
 750 AM_V
 751 am__untar
 752 am__tar
 753 AMTAR
 754 am__leading_dot
 755 SET_MAKE
 756 AWK
 757 mkdir_p
 758 MKDIR_P
 759 INSTALL_STRIP_PROGRAM
 760 STRIP
 761 install_sh
 762 MAKEINFO
 763 AUTOHEADER
 764 AUTOMAKE
 765 AUTOCONF
 766 ACLOCAL
 767 VERSION
 768 PACKAGE
 769 CYGPATH_W
 770 am__isrc
 771 INSTALL_DATA
 772 INSTALL_SCRIPT
 773 INSTALL_PROGRAM
 774 target_alias
 775 host_alias
 776 build_alias
 777 LIBS
 778 ECHO_T
 779 ECHO_N
 780 ECHO_C
 781 DEFS
 782 mandir
 783 localedir
 784 libdir
 785 psdir
 786 pdfdir
 787 dvidir
 788 htmldir
 789 infodir
 790 docdir
 791 oldincludedir
 792 includedir
 793 localstatedir
 794 sharedstatedir
 795 sysconfdir
 796 datadir
 797 datarootdir
 798 libexecdir
 799 sbindir
 800 bindir
 801 program_transform_name
 802 prefix
 803 exec_prefix
 804 PACKAGE_URL
 805 PACKAGE_BUGREPORT
 806 PACKAGE_STRING
 807 PACKAGE_VERSION
 808 PACKAGE_TARNAME
 809 PACKAGE_NAME
 810 PATH_SEPARATOR
 811 SHELL'
 812 ac_subst_files=''
 813 ac_user_opts='
 814 enable_option_checking
 815 enable_silent_rules
 816 enable_maintainer_mode
 817 enable_dependency_tracking
 818 enable_static
 819 enable_shared
 820 with_pic
 821 enable_fast_install
 822 with_aix_soname
 823 with_gnu_ld
 824 with_sysroot
 825 enable_libtool_lock
 826 enable_javascript
 827 enable_console
 828 enable_attach
 829 '
 830       ac_precious_vars='build_alias
 831 host_alias
 832 target_alias
 833 CC
 834 CFLAGS
 835 LDFLAGS
 836 LIBS
 837 CPPFLAGS
 838 CXX
 839 CXXFLAGS
 840 CCC
 841 OBJCXX
 842 OBJCXXFLAGS
 843 LT_SYS_LIBRARY_PATH
 844 CPP
 845 CXXCPP
 846 PKG_CONFIG
 847 PKG_CONFIG_PATH
 848 PKG_CONFIG_LIBDIR
 849 BISON
 850 FLEX
 851 GPERF
 852 GNUTAR
 853 WEBKIT_CFLAGS
 854 WEBKIT_LIBS
 855 LIBFFI_CFLAGS
 856 LIBFFI_LIBS
 857 GNUSTEP_CONFIG'
 858
 859
 860 # Initialize some variables set by options.
 861 ac_init_help=
 862 ac_init_version=false
 863 ac_unrecognized_opts=
 864 ac_unrecognized_sep=
 865 # The variables have the same names as the options, with
 866 # dashes changed to underlines.
 867 cache_file=/dev/null
 868 exec_prefix=NONE
 869 no_create=
 870 no_recursion=
 871 prefix=NONE
 872 program_prefix=NONE
 873 program_suffix=NONE
 874 program_transform_name=s,x,x,
 875 silent=
 876 site=
 877 srcdir=
 878 verbose=
 879 x_includes=NONE
 880 x_libraries=NONE
 881
 882 # Installation directory options.
 883 # These are left unexpanded so users can "make install exec_prefix=/foo"
 884 # and all the variables that are supposed to be based on exec_prefix
 885 # by default will actually change.
 886 # Use braces instead of parens because sh, perl, etc. also accept them.
 887 # (The list follows the same order as the GNU Coding Standards.)
 888 bindir='${exec_prefix}/bin'
 889 sbindir='${exec_prefix}/sbin'
 890 libexecdir='${exec_prefix}/libexec'
 891 datarootdir='${prefix}/share'
 892 datadir='${datarootdir}'
 893 sysconfdir='${prefix}/etc'
 894 sharedstatedir='${prefix}/com'
 895 localstatedir='${prefix}/var'
 896 includedir='${prefix}/include'
 897 oldincludedir='/usr/include'
 898 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 899 infodir='${datarootdir}/info'
 900 htmldir='${docdir}'
 901 dvidir='${docdir}'
 902 pdfdir='${docdir}'
 903 psdir='${docdir}'
 904 libdir='${exec_prefix}/lib'
 905 localedir='${datarootdir}/locale'
 906 mandir='${datarootdir}/man'
 907
 908 ac_prev=
 909 ac_dashdash=
 910 for ac_option
 911 do
 912   # If the previous option needs an argument, assign it.
 913   if test -n "$ac_prev"; then
 914     eval $ac_prev=\$ac_option
 915     ac_prev=
 916     continue
 917   fi
 918
 919   case $ac_option in
 920   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 921   *=)   ac_optarg= ;;
 922   *)    ac_optarg=yes ;;
 923   esac
 924
 925   # Accept the important Cygnus configure options, so we can diagnose typos.
 926
 927   case $ac_dashdash$ac_option in
 928   --)
 929     ac_dashdash=yes ;;
 930
 931   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 932     ac_prev=bindir ;;
 933   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 934     bindir=$ac_optarg ;;
 935
 936   -build | --build | --buil | --bui | --bu)
 937     ac_prev=build_alias ;;
 938   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 939     build_alias=$ac_optarg ;;
 940
 941   -cache-file | --cache-file | --cache-fil | --cache-fi \
 942   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 943     ac_prev=cache_file ;;
 944   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 945   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 946     cache_file=$ac_optarg ;;
 947
 948   --config-cache | -C)
 949     cache_file=config.cache ;;
 950
 951   -datadir | --datadir | --datadi | --datad)
 952     ac_prev=datadir ;;
 953   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 954     datadir=$ac_optarg ;;
 955
 956   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 957   | --dataroo | --dataro | --datar)
 958     ac_prev=datarootdir ;;
 959   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 960   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 961     datarootdir=$ac_optarg ;;
 962
 963   -disable-* | --disable-*)
 964     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 965     # Reject names that are not valid shell variable names.
 966     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 967       as_fn_error $? "invalid feature name: $ac_useropt"
 968     ac_useropt_orig=$ac_useropt
 969     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 970     case $ac_user_opts in
 971       *"
 972 "enable_$ac_useropt"
 973 "*) ;;
 974       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 975          ac_unrecognized_sep=', ';;
 976     esac
 977     eval enable_$ac_useropt=no ;;
 978
 979   -docdir | --docdir | --docdi | --doc | --do)
 980     ac_prev=docdir ;;
 981   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 982     docdir=$ac_optarg ;;
 983
 984   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 985     ac_prev=dvidir ;;
 986   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 987     dvidir=$ac_optarg ;;
 988
 989   -enable-* | --enable-*)
 990     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 991     # Reject names that are not valid shell variable names.
 992     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 993       as_fn_error $? "invalid feature name: $ac_useropt"
 994     ac_useropt_orig=$ac_useropt
 995     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 996     case $ac_user_opts in
 997       *"
 998 "enable_$ac_useropt"
 999 "*) ;;
1000       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1001          ac_unrecognized_sep=', ';;
1002     esac
1003     eval enable_$ac_useropt=\$ac_optarg ;;
1004
1005   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1006   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1007   | --exec | --exe | --ex)
1008     ac_prev=exec_prefix ;;
1009   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1010   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1011   | --exec=* | --exe=* | --ex=*)
1012     exec_prefix=$ac_optarg ;;
1013
1014   -gas | --gas | --ga | --g)
1015     # Obsolete; use --with-gas.
1016     with_gas=yes ;;
1017
1018   -help | --help | --hel | --he | -h)
1019     ac_init_help=long ;;
1020   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1021     ac_init_help=recursive ;;
1022   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1023     ac_init_help=short ;;
1024
1025   -host | --host | --hos | --ho)
1026     ac_prev=host_alias ;;
1027   -host=* | --host=* | --hos=* | --ho=*)
1028     host_alias=$ac_optarg ;;
1029
1030   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1031     ac_prev=htmldir ;;
1032   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1033   | --ht=*)
1034     htmldir=$ac_optarg ;;
1035
1036   -includedir | --includedir | --includedi | --included | --include \
1037   | --includ | --inclu | --incl | --inc)
1038     ac_prev=includedir ;;
1039   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1040   | --includ=* | --inclu=* | --incl=* | --inc=*)
1041     includedir=$ac_optarg ;;
1042
1043   -infodir | --infodir | --infodi | --infod | --info | --inf)
1044     ac_prev=infodir ;;
1045   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1046     infodir=$ac_optarg ;;
1047
1048   -libdir | --libdir | --libdi | --libd)
1049     ac_prev=libdir ;;
1050   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1051     libdir=$ac_optarg ;;
1052
1053   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1054   | --libexe | --libex | --libe)
1055     ac_prev=libexecdir ;;
1056   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1057   | --libexe=* | --libex=* | --libe=*)
1058     libexecdir=$ac_optarg ;;
1059
1060   -localedir | --localedir | --localedi | --localed | --locale)
1061     ac_prev=localedir ;;
1062   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1063     localedir=$ac_optarg ;;
1064
1065   -localstatedir | --localstatedir | --localstatedi | --localstated \
1066   | --localstate | --localstat | --localsta | --localst | --locals)
1067     ac_prev=localstatedir ;;
1068   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1069   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1070     localstatedir=$ac_optarg ;;
1071
1072   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1073     ac_prev=mandir ;;
1074   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1075     mandir=$ac_optarg ;;
1076
1077   -nfp | --nfp | --nf)
1078     # Obsolete; use --without-fp.
1079     with_fp=no ;;
1080
1081   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1082   | --no-cr | --no-c | -n)
1083     no_create=yes ;;
1084
1085   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1086   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1087     no_recursion=yes ;;
1088
1089   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1090   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1091   | --oldin | --oldi | --old | --ol | --o)
1092     ac_prev=oldincludedir ;;
1093   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1094   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1095   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1096     oldincludedir=$ac_optarg ;;
1097
1098   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1099     ac_prev=prefix ;;
1100   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1101     prefix=$ac_optarg ;;
1102
1103   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1104   | --program-pre | --program-pr | --program-p)
1105     ac_prev=program_prefix ;;
1106   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1107   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1108     program_prefix=$ac_optarg ;;
1109
1110   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1111   | --program-suf | --program-su | --program-s)
1112     ac_prev=program_suffix ;;
1113   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1114   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1115     program_suffix=$ac_optarg ;;
1116
1117   -program-transform-name | --program-transform-name \
1118   | --program-transform-nam | --program-transform-na \
1119   | --program-transform-n | --program-transform- \
1120   | --program-transform | --program-transfor \
1121   | --program-transfo | --program-transf \
1122   | --program-trans | --program-tran \
1123   | --progr-tra | --program-tr | --program-t)
1124     ac_prev=program_transform_name ;;
1125   -program-transform-name=* | --program-transform-name=* \
1126   | --program-transform-nam=* | --program-transform-na=* \
1127   | --program-transform-n=* | --program-transform-=* \
1128   | --program-transform=* | --program-transfor=* \
1129   | --program-transfo=* | --program-transf=* \
1130   | --program-trans=* | --program-tran=* \
1131   | --progr-tra=* | --program-tr=* | --program-t=*)
1132     program_transform_name=$ac_optarg ;;
1133
1134   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1135     ac_prev=pdfdir ;;
1136   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1137     pdfdir=$ac_optarg ;;
1138
1139   -psdir | --psdir | --psdi | --psd | --ps)
1140     ac_prev=psdir ;;
1141   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1142     psdir=$ac_optarg ;;
1143
1144   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1145   | -silent | --silent | --silen | --sile | --sil)
1146     silent=yes ;;
1147
1148   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1149     ac_prev=sbindir ;;
1150   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1151   | --sbi=* | --sb=*)
1152     sbindir=$ac_optarg ;;
1153
1154   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1155   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1156   | --sharedst | --shareds | --shared | --share | --shar \
1157   | --sha | --sh)
1158     ac_prev=sharedstatedir ;;
1159   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1160   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1161   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1162   | --sha=* | --sh=*)
1163     sharedstatedir=$ac_optarg ;;
1164
1165   -site | --site | --sit)
1166     ac_prev=site ;;
1167   -site=* | --site=* | --sit=*)
1168     site=$ac_optarg ;;
1169
1170   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1171     ac_prev=srcdir ;;
1172   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1173     srcdir=$ac_optarg ;;
1174
1175   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1176   | --syscon | --sysco | --sysc | --sys | --sy)
1177     ac_prev=sysconfdir ;;
1178   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1179   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1180     sysconfdir=$ac_optarg ;;
1181
1182   -target | --target | --targe | --targ | --tar | --ta | --t)
1183     ac_prev=target_alias ;;
1184   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1185     target_alias=$ac_optarg ;;
1186
1187   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1188     verbose=yes ;;
1189
1190   -version | --version | --versio | --versi | --vers | -V)
1191     ac_init_version=: ;;
1192
1193   -with-* | --with-*)
1194     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1195     # Reject names that are not valid shell variable names.
1196     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1197       as_fn_error $? "invalid package name: $ac_useropt"
1198     ac_useropt_orig=$ac_useropt
1199     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1200     case $ac_user_opts in
1201       *"
1202 "with_$ac_useropt"
1203 "*) ;;
1204       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1205          ac_unrecognized_sep=', ';;
1206     esac
1207     eval with_$ac_useropt=\$ac_optarg ;;
1208
1209   -without-* | --without-*)
1210     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1211     # Reject names that are not valid shell variable names.
1212     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1213       as_fn_error $? "invalid package name: $ac_useropt"
1214     ac_useropt_orig=$ac_useropt
1215     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1216     case $ac_user_opts in
1217       *"
1218 "with_$ac_useropt"
1219 "*) ;;
1220       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1221          ac_unrecognized_sep=', ';;
1222     esac
1223     eval with_$ac_useropt=no ;;
1224
1225   --x)
1226     # Obsolete; use --with-x.
1227     with_x=yes ;;
1228
1229   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1230   | --x-incl | --x-inc | --x-in | --x-i)
1231     ac_prev=x_includes ;;
1232   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1233   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1234     x_includes=$ac_optarg ;;
1235
1236   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1237   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1238     ac_prev=x_libraries ;;
1239   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1240   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1241     x_libraries=$ac_optarg ;;
1242
1243   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1244 Try \`$0 --help' for more information"
1245     ;;
1246
1247   *=*)
1248     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1249     # Reject names that are not valid shell variable names.
1250     case $ac_envvar in #(
1251       '' | [0-9]* | *[!_$as_cr_alnum]* )
1252       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1253     esac
1254     eval $ac_envvar=\$ac_optarg
1255     export $ac_envvar ;;
1256
1257   *)
1258     # FIXME: should be removed in autoconf 3.0.
1259     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1260     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1261       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1262     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1263     ;;
1264
1265   esac
1266 done
1267
1268 if test -n "$ac_prev"; then
1269   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1270   as_fn_error $? "missing argument to $ac_option"
1271 fi
1272
1273 if test -n "$ac_unrecognized_opts"; then
1274   case $enable_option_checking in
1275     no) ;;
1276     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1277     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1278   esac
1279 fi
1280
1281 # Check all directory arguments for consistency.
1282 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1283                 datadir sysconfdir sharedstatedir localstatedir includedir \
1284                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1285                 libdir localedir mandir
1286 do
1287   eval ac_val=\$$ac_var
1288   # Remove trailing slashes.
1289   case $ac_val in
1290     */ )
1291       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1292       eval $ac_var=\$ac_val;;
1293   esac
1294   # Be sure to have absolute directory names.
1295   case $ac_val in
1296     [\\/$]* | ?:[\\/]* )  continue;;
1297     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1298   esac
1299   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1300 done
1301
1302 # There might be people who depend on the old broken behavior: `$host'
1303 # used to hold the argument of --host etc.
1304 # FIXME: To remove some day.
1305 build=$build_alias
1306 host=$host_alias
1307 target=$target_alias
1308
1309 # FIXME: To remove some day.
1310 if test "x$host_alias" != x; then
1311   if test "x$build_alias" = x; then
1312     cross_compiling=maybe
1313   elif test "x$build_alias" != "x$host_alias"; then
1314     cross_compiling=yes
1315   fi
1316 fi
1317
1318 ac_tool_prefix=
1319 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1320
1321 test "$silent" = yes && exec 6>/dev/null
1322
1323
1324 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1325 ac_ls_di=`ls -di .` &&
1326 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1327   as_fn_error $? "working directory cannot be determined"
1328 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1329   as_fn_error $? "pwd does not report name of working directory"
1330
1331
1332 # Find the source files, if location was not specified.
1333 if test -z "$srcdir"; then
1334   ac_srcdir_defaulted=yes
1335   # Try the directory containing this script, then the parent directory.
1336   ac_confdir=`$as_dirname -- "$as_myself" ||
1337 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1338          X"$as_myself" : 'X\(//\)[^/]' \| \
1339          X"$as_myself" : 'X\(//\)$' \| \
1340          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1341 $as_echo X"$as_myself" |
1342     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1343             s//\1/
1344             q
1345           }
1346           /^X\(\/\/\)[^/].*/{
1347             s//\1/
1348             q
1349           }
1350           /^X\(\/\/\)$/{
1351             s//\1/
1352             q
1353           }
1354           /^X\(\/\).*/{
1355             s//\1/
1356             q
1357           }
1358           s/.*/./; q'`
1359   srcdir=$ac_confdir
1360   if test ! -r "$srcdir/$ac_unique_file"; then
1361     srcdir=..
1362   fi
1363 else
1364   ac_srcdir_defaulted=no
1365 fi
1366 if test ! -r "$srcdir/$ac_unique_file"; then
1367   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1368   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1369 fi
1370 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1371 ac_abs_confdir=`(
1372         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1373         pwd)`
1374 # When building in place, set srcdir=.
1375 if test "$ac_abs_confdir" = "$ac_pwd"; then
1376   srcdir=.
1377 fi
1378 # Remove unnecessary trailing slashes from srcdir.
1379 # Double slashes in file names in object file debugging info
1380 # mess up M-x gdb in Emacs.
1381 case $srcdir in
1382 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1383 esac
1384 for ac_var in $ac_precious_vars; do
1385   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1386   eval ac_env_${ac_var}_value=\$${ac_var}
1387   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1388   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1389 done
1390
1391 #
1392 # Report the --help message.
1393 #
1394 if test "$ac_init_help" = "long"; then
1395   # Omit some internal or obsolete options to make the list less imposing.
1396   # This message is too long to be a string in the A/UX 3.1 sh.
1397   cat <<_ACEOF
1398 \`configure' configures Cycript 0.9 to adapt to many kinds of systems.
1399
1400 Usage: $0 [OPTION]... [VAR=VALUE]...
1401
1402 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1403 VAR=VALUE.  See below for descriptions of some of the useful variables.
1404
1405 Defaults for the options are specified in brackets.
1406
1407 Configuration:
1408   -h, --help              display this help and exit
1409       --help=short        display options specific to this package
1410       --help=recursive    display the short help of all the included packages
1411   -V, --version           display version information and exit
1412   -q, --quiet, --silent   do not print \`checking ...' messages
1413       --cache-file=FILE   cache test results in FILE [disabled]
1414   -C, --config-cache      alias for \`--cache-file=config.cache'
1415   -n, --no-create         do not create output files
1416       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1417
1418 Installation directories:
1419   --prefix=PREFIX         install architecture-independent files in PREFIX
1420                           [$ac_default_prefix]
1421   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1422                           [PREFIX]
1423
1424 By default, \`make install' will install all the files in
1425 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1426 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1427 for instance \`--prefix=\$HOME'.
1428
1429 For better control, use the options below.
1430
1431 Fine tuning of the installation directories:
1432   --bindir=DIR            user executables [EPREFIX/bin]
1433   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1434   --libexecdir=DIR        program executables [EPREFIX/libexec]
1435   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1436   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1437   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1438   --libdir=DIR            object code libraries [EPREFIX/lib]
1439   --includedir=DIR        C header files [PREFIX/include]
1440   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1441   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1442   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1443   --infodir=DIR           info documentation [DATAROOTDIR/info]
1444   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1445   --mandir=DIR            man documentation [DATAROOTDIR/man]
1446   --docdir=DIR            documentation root [DATAROOTDIR/doc/cycript]
1447   --htmldir=DIR           html documentation [DOCDIR]
1448   --dvidir=DIR            dvi documentation [DOCDIR]
1449   --pdfdir=DIR            pdf documentation [DOCDIR]
1450   --psdir=DIR             ps documentation [DOCDIR]
1451 _ACEOF
1452
1453   cat <<\_ACEOF
1454
1455 Program names:
1456   --program-prefix=PREFIX            prepend PREFIX to installed program names
1457   --program-suffix=SUFFIX            append SUFFIX to installed program names
1458   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1459
1460 System types:
1461   --build=BUILD     configure for building on BUILD [guessed]
1462   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1463 _ACEOF
1464 fi
1465
1466 if test -n "$ac_init_help"; then
1467   case $ac_init_help in
1468      short | recursive ) echo "Configuration of Cycript 0.9:";;
1469    esac
1470   cat <<\_ACEOF
1471
1472 Optional Features:
1473   --disable-option-checking  ignore unrecognized --enable/--with options
1474   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1475   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1476   --enable-silent-rules   less verbose build output (undo: "make V=1")
1477   --disable-silent-rules  verbose build output (undo: "make V=0")
1478   --enable-maintainer-mode
1479                           enable make rules and dependencies not useful (and
1480                           sometimes confusing) to the casual installer
1481   --enable-dependency-tracking
1482                           do not reject slow dependency extractors
1483   --disable-dependency-tracking
1484                           speeds up one-time build
1485   --enable-static[=PKGS]  build static libraries [default=no]
1486   --enable-shared[=PKGS]  build shared libraries [default=yes]
1487   --enable-fast-install[=PKGS]
1488                           optimize for fast installation [default=yes]
1489   --disable-libtool-lock  avoid locking (might break parallel builds)
1490   --enable-javascript[=ENGINE]
1491                           use a JavaScript runtime (currently the only
1492                           available option for ENGINE is JavaScriptCore)
1493                           [default=yes]
1494   --disable-console       disable console
1495   --disable-attach        disable attach
1496
1497 Optional Packages:
1498   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1499   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1500   --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
1501                           both]
1502   --with-aix-soname=aix|svr4|both
1503                           shared library versioning (aka "SONAME") variant to
1504                           provide on AIX, [default=aix].
1505   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1506   --with-sysroot[=DIR]    Search for dependent libraries within DIR (or the
1507                           compiler's sysroot if not specified).
1508
1509 Some influential environment variables:
1510   CC          C compiler command
1511   CFLAGS      C compiler flags
1512   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1513               nonstandard directory <lib dir>
1514   LIBS        libraries to pass to the linker, e.g. -l<library>
1515   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1516               you have headers in a nonstandard directory <include dir>
1517   CXX         C++ compiler command
1518   CXXFLAGS    C++ compiler flags
1519   OBJCXX      Objective C++ compiler command
1520   OBJCXXFLAGS Objective C++ compiler flags
1521   LT_SYS_LIBRARY_PATH
1522               User-defined run-time library search path.
1523   CPP         C preprocessor
1524   CXXCPP      C++ preprocessor
1525   PKG_CONFIG  path to pkg-config utility
1526   PKG_CONFIG_PATH
1527               directories to add to pkg-config's search path
1528   PKG_CONFIG_LIBDIR
1529               path overriding pkg-config's built-in search path
1530   BISON       GNU Project parser generator (yacc replacement)
1531   FLEX        the fast lexical analyser generator
1532   GPERF       perfect hash function generator
1533   GNUTAR      a very sticky lump of files
1534   WEBKIT_CFLAGS
1535               C compiler flags for WEBKIT, overriding pkg-config
1536   WEBKIT_LIBS linker flags for WEBKIT, overriding pkg-config
1537   GNUSTEP_CONFIG
1538               prints information about the current gnustep installation
1539
1540 Use these variables to override the choices made by `configure' or to help
1541 it to find libraries and programs with nonstandard names/locations.
1542
1543 Report bugs to <saurik@saurik.com>.
1544 Cycript home page: <http://www.cycript.org/>.
1545 _ACEOF
1546 ac_status=$?
1547 fi
1548
1549 if test "$ac_init_help" = "recursive"; then
1550   # If there are subdirs, report their specific --help.
1551   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1552     test -d "$ac_dir" ||
1553       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1554       continue
1555     ac_builddir=.
1556
1557 case "$ac_dir" in
1558 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1559 *)
1560   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1561   # A ".." for each directory in $ac_dir_suffix.
1562   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1563   case $ac_top_builddir_sub in
1564   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1565   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1566   esac ;;
1567 esac
1568 ac_abs_top_builddir=$ac_pwd
1569 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1570 # for backward compatibility:
1571 ac_top_builddir=$ac_top_build_prefix
1572
1573 case $srcdir in
1574   .)  # We are building in place.
1575     ac_srcdir=.
1576     ac_top_srcdir=$ac_top_builddir_sub
1577     ac_abs_top_srcdir=$ac_pwd ;;
1578   [\\/]* | ?:[\\/]* )  # Absolute name.
1579     ac_srcdir=$srcdir$ac_dir_suffix;
1580     ac_top_srcdir=$srcdir
1581     ac_abs_top_srcdir=$srcdir ;;
1582   *) # Relative name.
1583     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1584     ac_top_srcdir=$ac_top_build_prefix$srcdir
1585     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1586 esac
1587 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1588
1589     cd "$ac_dir" || { ac_status=$?; continue; }
1590     # Check for guested configure.
1591     if test -f "$ac_srcdir/configure.gnu"; then
1592       echo &&
1593       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1594     elif test -f "$ac_srcdir/configure"; then
1595       echo &&
1596       $SHELL "$ac_srcdir/configure" --help=recursive
1597     else
1598       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1599     fi || ac_status=$?
1600     cd "$ac_pwd" || { ac_status=$?; break; }
1601   done
1602 fi
1603
1604 test -n "$ac_init_help" && exit $ac_status
1605 if $ac_init_version; then
1606   cat <<\_ACEOF
1607 Cycript configure 0.9
1608 generated by GNU Autoconf 2.69
1609
1610 Copyright (C) 2012 Free Software Foundation, Inc.
1611 This configure script is free software; the Free Software Foundation
1612 gives unlimited permission to copy, distribute and modify it.
1613
1614 Copyright (C) 2009-2014  Jay Freeman (saurik)
1615 _ACEOF
1616   exit
1617 fi
1618
1619 ## ------------------------ ##
1620 ## Autoconf initialization. ##
1621 ## ------------------------ ##
1622
1623 # ac_fn_c_try_compile LINENO
1624 # --------------------------
1625 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1626 ac_fn_c_try_compile ()
1627 {
1628   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1629   rm -f conftest.$ac_objext
1630   if { { ac_try="$ac_compile"
1631 case "(($ac_try" in
1632   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1633   *) ac_try_echo=$ac_try;;
1634 esac
1635 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1636 $as_echo "$ac_try_echo"; } >&5
1637   (eval "$ac_compile") 2>conftest.err
1638   ac_status=$?
1639   if test -s conftest.err; then
1640     grep -v '^ *+' conftest.err >conftest.er1
1641     cat conftest.er1 >&5
1642     mv -f conftest.er1 conftest.err
1643   fi
1644   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1645   test $ac_status = 0; } && {
1646          test -z "$ac_c_werror_flag" ||
1647          test ! -s conftest.err
1648        } && test -s conftest.$ac_objext; then :
1649   ac_retval=0
1650 else
1651   $as_echo "$as_me: failed program was:" >&5
1652 sed 's/^/| /' conftest.$ac_ext >&5
1653
1654         ac_retval=1
1655 fi
1656   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1657   as_fn_set_status $ac_retval
1658
1659 } # ac_fn_c_try_compile
1660
1661 # ac_fn_cxx_try_compile LINENO
1662 # ----------------------------
1663 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1664 ac_fn_cxx_try_compile ()
1665 {
1666   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1667   rm -f conftest.$ac_objext
1668   if { { ac_try="$ac_compile"
1669 case "(($ac_try" in
1670   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1671   *) ac_try_echo=$ac_try;;
1672 esac
1673 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1674 $as_echo "$ac_try_echo"; } >&5
1675   (eval "$ac_compile") 2>conftest.err
1676   ac_status=$?
1677   if test -s conftest.err; then
1678     grep -v '^ *+' conftest.err >conftest.er1
1679     cat conftest.er1 >&5
1680     mv -f conftest.er1 conftest.err
1681   fi
1682   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1683   test $ac_status = 0; } && {
1684          test -z "$ac_cxx_werror_flag" ||
1685          test ! -s conftest.err
1686        } && test -s conftest.$ac_objext; then :
1687   ac_retval=0
1688 else
1689   $as_echo "$as_me: failed program was:" >&5
1690 sed 's/^/| /' conftest.$ac_ext >&5
1691
1692         ac_retval=1
1693 fi
1694   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1695   as_fn_set_status $ac_retval
1696
1697 } # ac_fn_cxx_try_compile
1698
1699 # ac_fn_objcxx_try_compile LINENO
1700 # -------------------------------
1701 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1702 ac_fn_objcxx_try_compile ()
1703 {
1704   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1705   rm -f conftest.$ac_objext
1706   if { { ac_try="$ac_compile"
1707 case "(($ac_try" in
1708   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1709   *) ac_try_echo=$ac_try;;
1710 esac
1711 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1712 $as_echo "$ac_try_echo"; } >&5
1713   (eval "$ac_compile") 2>conftest.err
1714   ac_status=$?
1715   if test -s conftest.err; then
1716     grep -v '^ *+' conftest.err >conftest.er1
1717     cat conftest.er1 >&5
1718     mv -f conftest.er1 conftest.err
1719   fi
1720   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1721   test $ac_status = 0; } && {
1722          test -z "$ac_objcxx_werror_flag" ||
1723          test ! -s conftest.err
1724        } && test -s conftest.$ac_objext; then :
1725   ac_retval=0
1726 else
1727   $as_echo "$as_me: failed program was:" >&5
1728 sed 's/^/| /' conftest.$ac_ext >&5
1729
1730         ac_retval=1
1731 fi
1732   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1733   as_fn_set_status $ac_retval
1734
1735 } # ac_fn_objcxx_try_compile
1736
1737 # ac_fn_c_try_link LINENO
1738 # -----------------------
1739 # Try to link conftest.$ac_ext, and return whether this succeeded.
1740 ac_fn_c_try_link ()
1741 {
1742   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1743   rm -f conftest.$ac_objext conftest$ac_exeext
1744   if { { ac_try="$ac_link"
1745 case "(($ac_try" in
1746   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1747   *) ac_try_echo=$ac_try;;
1748 esac
1749 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1750 $as_echo "$ac_try_echo"; } >&5
1751   (eval "$ac_link") 2>conftest.err
1752   ac_status=$?
1753   if test -s conftest.err; then
1754     grep -v '^ *+' conftest.err >conftest.er1
1755     cat conftest.er1 >&5
1756     mv -f conftest.er1 conftest.err
1757   fi
1758   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1759   test $ac_status = 0; } && {
1760          test -z "$ac_c_werror_flag" ||
1761          test ! -s conftest.err
1762        } && test -s conftest$ac_exeext && {
1763          test "$cross_compiling" = yes ||
1764          test -x conftest$ac_exeext
1765        }; then :
1766   ac_retval=0
1767 else
1768   $as_echo "$as_me: failed program was:" >&5
1769 sed 's/^/| /' conftest.$ac_ext >&5
1770
1771         ac_retval=1
1772 fi
1773   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1774   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1775   # interfere with the next link command; also delete a directory that is
1776   # left behind by Apple's compiler.  We do this before executing the actions.
1777   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1778   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1779   as_fn_set_status $ac_retval
1780
1781 } # ac_fn_c_try_link
1782
1783 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1784 # -------------------------------------------------------
1785 # Tests whether HEADER exists and can be compiled using the include files in
1786 # INCLUDES, setting the cache variable VAR accordingly.
1787 ac_fn_c_check_header_compile ()
1788 {
1789   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1790   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1791 $as_echo_n "checking for $2... " >&6; }
1792 if eval \${$3+:} false; then :
1793   $as_echo_n "(cached) " >&6
1794 else
1795   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1796 /* end confdefs.h.  */
1797 $4
1798 #include <$2>
1799 _ACEOF
1800 if ac_fn_c_try_compile "$LINENO"; then :
1801   eval "$3=yes"
1802 else
1803   eval "$3=no"
1804 fi
1805 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1806 fi
1807 eval ac_res=\$$3
1808                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1809 $as_echo "$ac_res" >&6; }
1810   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1811
1812 } # ac_fn_c_check_header_compile
1813
1814 # ac_fn_c_try_cpp LINENO
1815 # ----------------------
1816 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1817 ac_fn_c_try_cpp ()
1818 {
1819   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1820   if { { ac_try="$ac_cpp conftest.$ac_ext"
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 "$ac_cpp conftest.$ac_ext") 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 $ac_status = 0; } > conftest.i && {
1836          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1837          test ! -s conftest.err
1838        }; 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 $ac_retval
1848
1849 } # ac_fn_c_try_cpp
1850
1851 # ac_fn_c_try_run LINENO
1852 # ----------------------
1853 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1854 # that executables *can* be run.
1855 ac_fn_c_try_run ()
1856 {
1857   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1858   if { { ac_try="$ac_link"
1859 case "(($ac_try" in
1860   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1861   *) ac_try_echo=$ac_try;;
1862 esac
1863 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1864 $as_echo "$ac_try_echo"; } >&5
1865   (eval "$ac_link") 2>&5
1866   ac_status=$?
1867   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1868   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1869   { { case "(($ac_try" in
1870   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1871   *) ac_try_echo=$ac_try;;
1872 esac
1873 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1874 $as_echo "$ac_try_echo"; } >&5
1875   (eval "$ac_try") 2>&5
1876   ac_status=$?
1877   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1878   test $ac_status = 0; }; }; then :
1879   ac_retval=0
1880 else
1881   $as_echo "$as_me: program exited with status $ac_status" >&5
1882        $as_echo "$as_me: failed program was:" >&5
1883 sed 's/^/| /' conftest.$ac_ext >&5
1884
1885        ac_retval=$ac_status
1886 fi
1887   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1888   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1889   as_fn_set_status $ac_retval
1890
1891 } # ac_fn_c_try_run
1892
1893 # ac_fn_c_check_func LINENO FUNC VAR
1894 # ----------------------------------
1895 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1896 ac_fn_c_check_func ()
1897 {
1898   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1899   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1900 $as_echo_n "checking for $2... " >&6; }
1901 if eval \${$3+:} false; then :
1902   $as_echo_n "(cached) " >&6
1903 else
1904   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1905 /* end confdefs.h.  */
1906 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1907    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1908 #define $2 innocuous_$2
1909
1910 /* System header to define __stub macros and hopefully few prototypes,
1911     which can conflict with char $2 (); below.
1912     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1913     <limits.h> exists even on freestanding compilers.  */
1914
1915 #ifdef __STDC__
1916 # include <limits.h>
1917 #else
1918 # include <assert.h>
1919 #endif
1920
1921 #undef $2
1922
1923 /* Override any GCC internal prototype to avoid an error.
1924    Use char because int might match the return type of a GCC
1925    builtin and then its argument prototype would still apply.  */
1926 #ifdef __cplusplus
1927 extern "C"
1928 #endif
1929 char $2 ();
1930 /* The GNU C library defines this for functions which it implements
1931     to always fail with ENOSYS.  Some functions are actually named
1932     something starting with __ and the normal name is an alias.  */
1933 #if defined __stub_$2 || defined __stub___$2
1934 choke me
1935 #endif
1936
1937 int
1938 main ()
1939 {
1940 return $2 ();
1941   ;
1942   return 0;
1943 }
1944 _ACEOF
1945 if ac_fn_c_try_link "$LINENO"; then :
1946   eval "$3=yes"
1947 else
1948   eval "$3=no"
1949 fi
1950 rm -f core conftest.err conftest.$ac_objext \
1951     conftest$ac_exeext conftest.$ac_ext
1952 fi
1953 eval ac_res=\$$3
1954                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1955 $as_echo "$ac_res" >&6; }
1956   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1957
1958 } # ac_fn_c_check_func
1959
1960 # ac_fn_cxx_try_cpp LINENO
1961 # ------------------------
1962 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1963 ac_fn_cxx_try_cpp ()
1964 {
1965   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1966   if { { ac_try="$ac_cpp conftest.$ac_ext"
1967 case "(($ac_try" in
1968   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1969   *) ac_try_echo=$ac_try;;
1970 esac
1971 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1972 $as_echo "$ac_try_echo"; } >&5
1973   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1974   ac_status=$?
1975   if test -s conftest.err; then
1976     grep -v '^ *+' conftest.err >conftest.er1
1977     cat conftest.er1 >&5
1978     mv -f conftest.er1 conftest.err
1979   fi
1980   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1981   test $ac_status = 0; } > conftest.i && {
1982          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1983          test ! -s conftest.err
1984        }; then :
1985   ac_retval=0
1986 else
1987   $as_echo "$as_me: failed program was:" >&5
1988 sed 's/^/| /' conftest.$ac_ext >&5
1989
1990     ac_retval=1
1991 fi
1992   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1993   as_fn_set_status $ac_retval
1994
1995 } # ac_fn_cxx_try_cpp
1996
1997 # ac_fn_cxx_try_link LINENO
1998 # -------------------------
1999 # Try to link conftest.$ac_ext, and return whether this succeeded.
2000 ac_fn_cxx_try_link ()
2001 {
2002   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2003   rm -f conftest.$ac_objext conftest$ac_exeext
2004   if { { ac_try="$ac_link"
2005 case "(($ac_try" in
2006   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2007   *) ac_try_echo=$ac_try;;
2008 esac
2009 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2010 $as_echo "$ac_try_echo"; } >&5
2011   (eval "$ac_link") 2>conftest.err
2012   ac_status=$?
2013   if test -s conftest.err; then
2014     grep -v '^ *+' conftest.err >conftest.er1
2015     cat conftest.er1 >&5
2016     mv -f conftest.er1 conftest.err
2017   fi
2018   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2019   test $ac_status = 0; } && {
2020          test -z "$ac_cxx_werror_flag" ||
2021          test ! -s conftest.err
2022        } && test -s conftest$ac_exeext && {
2023          test "$cross_compiling" = yes ||
2024          test -x conftest$ac_exeext
2025        }; then :
2026   ac_retval=0
2027 else
2028   $as_echo "$as_me: failed program was:" >&5
2029 sed 's/^/| /' conftest.$ac_ext >&5
2030
2031         ac_retval=1
2032 fi
2033   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2034   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2035   # interfere with the next link command; also delete a directory that is
2036   # left behind by Apple's compiler.  We do this before executing the actions.
2037   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2038   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2039   as_fn_set_status $ac_retval
2040
2041 } # ac_fn_cxx_try_link
2042
2043 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2044 # ---------------------------------------------------------
2045 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2046 # the include files in INCLUDES and setting the cache variable VAR
2047 # accordingly.
2048 ac_fn_cxx_check_header_mongrel ()
2049 {
2050   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2051   if eval \${$3+:} false; then :
2052   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2053 $as_echo_n "checking for $2... " >&6; }
2054 if eval \${$3+:} false; then :
2055   $as_echo_n "(cached) " >&6
2056 fi
2057 eval ac_res=\$$3
2058                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2059 $as_echo "$ac_res" >&6; }
2060 else
2061   # Is the header compilable?
2062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2063 $as_echo_n "checking $2 usability... " >&6; }
2064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2065 /* end confdefs.h.  */
2066 $4
2067 #include <$2>
2068 _ACEOF
2069 if ac_fn_cxx_try_compile "$LINENO"; then :
2070   ac_header_compiler=yes
2071 else
2072   ac_header_compiler=no
2073 fi
2074 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2076 $as_echo "$ac_header_compiler" >&6; }
2077
2078 # Is the header present?
2079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2080 $as_echo_n "checking $2 presence... " >&6; }
2081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2082 /* end confdefs.h.  */
2083 #include <$2>
2084 _ACEOF
2085 if ac_fn_cxx_try_cpp "$LINENO"; then :
2086   ac_header_preproc=yes
2087 else
2088   ac_header_preproc=no
2089 fi
2090 rm -f conftest.err conftest.i conftest.$ac_ext
2091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2092 $as_echo "$ac_header_preproc" >&6; }
2093
2094 # So?  What about this header?
2095 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2096   yes:no: )
2097     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2098 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2099     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2100 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2101     ;;
2102   no:yes:* )
2103     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2104 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2105     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2106 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2107     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2108 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2109     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2110 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2111     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2112 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2113 ( $as_echo "## -------------------------------- ##
2114 ## Report this to saurik@saurik.com ##
2115 ## -------------------------------- ##"
2116      ) | sed "s/^/$as_me: WARNING:     /" >&2
2117     ;;
2118 esac
2119   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2120 $as_echo_n "checking for $2... " >&6; }
2121 if eval \${$3+:} false; then :
2122   $as_echo_n "(cached) " >&6
2123 else
2124   eval "$3=\$ac_header_compiler"
2125 fi
2126 eval ac_res=\$$3
2127                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2128 $as_echo "$ac_res" >&6; }
2129 fi
2130   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2131
2132 } # ac_fn_cxx_check_header_mongrel
2133
2134 # ac_fn_objcxx_try_link LINENO
2135 # ----------------------------
2136 # Try to link conftest.$ac_ext, and return whether this succeeded.
2137 ac_fn_objcxx_try_link ()
2138 {
2139   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2140   rm -f conftest.$ac_objext conftest$ac_exeext
2141   if { { ac_try="$ac_link"
2142 case "(($ac_try" in
2143   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2144   *) ac_try_echo=$ac_try;;
2145 esac
2146 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2147 $as_echo "$ac_try_echo"; } >&5
2148   (eval "$ac_link") 2>conftest.err
2149   ac_status=$?
2150   if test -s conftest.err; then
2151     grep -v '^ *+' conftest.err >conftest.er1
2152     cat conftest.er1 >&5
2153     mv -f conftest.er1 conftest.err
2154   fi
2155   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2156   test $ac_status = 0; } && {
2157          test -z "$ac_objcxx_werror_flag" ||
2158          test ! -s conftest.err
2159        } && test -s conftest$ac_exeext && {
2160          test "$cross_compiling" = yes ||
2161          test -x conftest$ac_exeext
2162        }; then :
2163   ac_retval=0
2164 else
2165   $as_echo "$as_me: failed program was:" >&5
2166 sed 's/^/| /' conftest.$ac_ext >&5
2167
2168         ac_retval=1
2169 fi
2170   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2171   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2172   # interfere with the next link command; also delete a directory that is
2173   # left behind by Apple's compiler.  We do this before executing the actions.
2174   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2175   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2176   as_fn_set_status $ac_retval
2177
2178 } # ac_fn_objcxx_try_link
2179 cat >config.log <<_ACEOF
2180 This file contains any messages produced by compilers while
2181 running configure, to aid debugging if configure makes a mistake.
2182
2183 It was created by Cycript $as_me 0.9, which was
2184 generated by GNU Autoconf 2.69.  Invocation command line was
2185
2186   $ $0 $@
2187
2188 _ACEOF
2189 exec 5>>config.log
2190 {
2191 cat <<_ASUNAME
2192 ## --------- ##
2193 ## Platform. ##
2194 ## --------- ##
2195
2196 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2197 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2198 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2199 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2200 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2201
2202 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2203 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2204
2205 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2206 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2207 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2208 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2209 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2210 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2211 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2212
2213 _ASUNAME
2214
2215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2216 for as_dir in $PATH
2217 do
2218   IFS=$as_save_IFS
2219   test -z "$as_dir" && as_dir=.
2220     $as_echo "PATH: $as_dir"
2221   done
2222 IFS=$as_save_IFS
2223
2224 } >&5
2225
2226 cat >&5 <<_ACEOF
2227
2228
2229 ## ----------- ##
2230 ## Core tests. ##
2231 ## ----------- ##
2232
2233 _ACEOF
2234
2235
2236 # Keep a trace of the command line.
2237 # Strip out --no-create and --no-recursion so they do not pile up.
2238 # Strip out --silent because we don't want to record it for future runs.
2239 # Also quote any args containing shell meta-characters.
2240 # Make two passes to allow for proper duplicate-argument suppression.
2241 ac_configure_args=
2242 ac_configure_args0=
2243 ac_configure_args1=
2244 ac_must_keep_next=false
2245 for ac_pass in 1 2
2246 do
2247   for ac_arg
2248   do
2249     case $ac_arg in
2250     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2251     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2252     | -silent | --silent | --silen | --sile | --sil)
2253       continue ;;
2254     *\'*)
2255       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2256     esac
2257     case $ac_pass in
2258     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2259     2)
2260       as_fn_append ac_configure_args1 " '$ac_arg'"
2261       if test $ac_must_keep_next = true; then
2262         ac_must_keep_next=false # Got value, back to normal.
2263       else
2264         case $ac_arg in
2265           *=* | --config-cache | -C | -disable-* | --disable-* \
2266           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2267           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2268           | -with-* | --with-* | -without-* | --without-* | --x)
2269             case "$ac_configure_args0 " in
2270               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2271             esac
2272             ;;
2273           -* ) ac_must_keep_next=true ;;
2274         esac
2275       fi
2276       as_fn_append ac_configure_args " '$ac_arg'"
2277       ;;
2278     esac
2279   done
2280 done
2281 { ac_configure_args0=; unset ac_configure_args0;}
2282 { ac_configure_args1=; unset ac_configure_args1;}
2283
2284 # When interrupted or exit'd, cleanup temporary files, and complete
2285 # config.log.  We remove comments because anyway the quotes in there
2286 # would cause problems or look ugly.
2287 # WARNING: Use '\'' to represent an apostrophe within the trap.
2288 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2289 trap 'exit_status=$?
2290   # Save into config.log some information that might help in debugging.
2291   {
2292     echo
2293
2294     $as_echo "## ---------------- ##
2295 ## Cache variables. ##
2296 ## ---------------- ##"
2297     echo
2298     # The following way of writing the cache mishandles newlines in values,
2299 (
2300   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2301     eval ac_val=\$$ac_var
2302     case $ac_val in #(
2303     *${as_nl}*)
2304       case $ac_var in #(
2305       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2306 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2307       esac
2308       case $ac_var in #(
2309       _ | IFS | as_nl) ;; #(
2310       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2311       *) { eval $ac_var=; unset $ac_var;} ;;
2312       esac ;;
2313     esac
2314   done
2315   (set) 2>&1 |
2316     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2317     *${as_nl}ac_space=\ *)
2318       sed -n \
2319         "s/'\''/'\''\\\\'\'''\''/g;
2320           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2321       ;; #(
2322     *)
2323       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2324       ;;
2325     esac |
2326     sort
2327 )
2328     echo
2329
2330     $as_echo "## ----------------- ##
2331 ## Output variables. ##
2332 ## ----------------- ##"
2333     echo
2334     for ac_var in $ac_subst_vars
2335     do
2336       eval ac_val=\$$ac_var
2337       case $ac_val in
2338       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2339       esac
2340       $as_echo "$ac_var='\''$ac_val'\''"
2341     done | sort
2342     echo
2343
2344     if test -n "$ac_subst_files"; then
2345       $as_echo "## ------------------- ##
2346 ## File substitutions. ##
2347 ## ------------------- ##"
2348       echo
2349       for ac_var in $ac_subst_files
2350       do
2351         eval ac_val=\$$ac_var
2352         case $ac_val in
2353         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2354         esac
2355         $as_echo "$ac_var='\''$ac_val'\''"
2356       done | sort
2357       echo
2358     fi
2359
2360     if test -s confdefs.h; then
2361       $as_echo "## ----------- ##
2362 ## confdefs.h. ##
2363 ## ----------- ##"
2364       echo
2365       cat confdefs.h
2366       echo
2367     fi
2368     test "$ac_signal" != 0 &&
2369       $as_echo "$as_me: caught signal $ac_signal"
2370     $as_echo "$as_me: exit $exit_status"
2371   } >&5
2372   rm -f core *.core core.conftest.* &&
2373     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2374     exit $exit_status
2375 ' 0
2376 for ac_signal in 1 2 13 15; do
2377   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2378 done
2379 ac_signal=0
2380
2381 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2382 rm -f -r conftest* confdefs.h
2383
2384 $as_echo "/* confdefs.h */" > confdefs.h
2385
2386 # Predefined preprocessor variables.
2387
2388 cat >>confdefs.h <<_ACEOF
2389 #define PACKAGE_NAME "$PACKAGE_NAME"
2390 _ACEOF
2391
2392 cat >>confdefs.h <<_ACEOF
2393 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2394 _ACEOF
2395
2396 cat >>confdefs.h <<_ACEOF
2397 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2398 _ACEOF
2399
2400 cat >>confdefs.h <<_ACEOF
2401 #define PACKAGE_STRING "$PACKAGE_STRING"
2402 _ACEOF
2403
2404 cat >>confdefs.h <<_ACEOF
2405 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2406 _ACEOF
2407
2408 cat >>confdefs.h <<_ACEOF
2409 #define PACKAGE_URL "$PACKAGE_URL"
2410 _ACEOF
2411
2412
2413 # Let the site file select an alternate cache file if it wants to.
2414 # Prefer an explicitly selected file to automatically selected ones.
2415 ac_site_file1=NONE
2416 ac_site_file2=NONE
2417 if test -n "$CONFIG_SITE"; then
2418   # We do not want a PATH search for config.site.
2419   case $CONFIG_SITE in #((
2420     -*)  ac_site_file1=./$CONFIG_SITE;;
2421     */*) ac_site_file1=$CONFIG_SITE;;
2422     *)   ac_site_file1=./$CONFIG_SITE;;
2423   esac
2424 elif test "x$prefix" != xNONE; then
2425   ac_site_file1=$prefix/share/config.site
2426   ac_site_file2=$prefix/etc/config.site
2427 else
2428   ac_site_file1=$ac_default_prefix/share/config.site
2429   ac_site_file2=$ac_default_prefix/etc/config.site
2430 fi
2431 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2432 do
2433   test "x$ac_site_file" = xNONE && continue
2434   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2435     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2436 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2437     sed 's/^/| /' "$ac_site_file" >&5
2438     . "$ac_site_file" \
2439       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2440 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2441 as_fn_error $? "failed to load site script $ac_site_file
2442 See \`config.log' for more details" "$LINENO" 5; }
2443   fi
2444 done
2445
2446 if test -r "$cache_file"; then
2447   # Some versions of bash will fail to source /dev/null (special files
2448   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2449   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2450     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2451 $as_echo "$as_me: loading cache $cache_file" >&6;}
2452     case $cache_file in
2453       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2454       *)                      . "./$cache_file";;
2455     esac
2456   fi
2457 else
2458   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2459 $as_echo "$as_me: creating cache $cache_file" >&6;}
2460   >$cache_file
2461 fi
2462
2463 # Check that the precious variables saved in the cache have kept the same
2464 # value.
2465 ac_cache_corrupted=false
2466 for ac_var in $ac_precious_vars; do
2467   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2468   eval ac_new_set=\$ac_env_${ac_var}_set
2469   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2470   eval ac_new_val=\$ac_env_${ac_var}_value
2471   case $ac_old_set,$ac_new_set in
2472     set,)
2473       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2474 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2475       ac_cache_corrupted=: ;;
2476     ,set)
2477       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2478 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2479       ac_cache_corrupted=: ;;
2480     ,);;
2481     *)
2482       if test "x$ac_old_val" != "x$ac_new_val"; then
2483         # differences in whitespace do not lead to failure.
2484         ac_old_val_w=`echo x $ac_old_val`
2485         ac_new_val_w=`echo x $ac_new_val`
2486         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2487           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2488 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2489           ac_cache_corrupted=:
2490         else
2491           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2492 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2493           eval $ac_var=\$ac_old_val
2494         fi
2495         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2496 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2497         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2498 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2499       fi;;
2500   esac
2501   # Pass precious variables to config.status.
2502   if test "$ac_new_set" = set; then
2503     case $ac_new_val in
2504     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2505     *) ac_arg=$ac_var=$ac_new_val ;;
2506     esac
2507     case " $ac_configure_args " in
2508       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2509       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2510     esac
2511   fi
2512 done
2513 if $ac_cache_corrupted; then
2514   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2515 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2516   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2517 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2518   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2519 fi
2520 ## -------------------- ##
2521 ## Main body of script. ##
2522 ## -------------------- ##
2523
2524 ac_ext=c
2525 ac_cpp='$CPP $CPPFLAGS'
2526 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2527 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2528 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2529
2530
2531
2532
2533
2534 ac_aux_dir=
2535 for ac_dir in . "$srcdir"/.; do
2536   if test -f "$ac_dir/install-sh"; then
2537     ac_aux_dir=$ac_dir
2538     ac_install_sh="$ac_aux_dir/install-sh -c"
2539     break
2540   elif test -f "$ac_dir/install.sh"; then
2541     ac_aux_dir=$ac_dir
2542     ac_install_sh="$ac_aux_dir/install.sh -c"
2543     break
2544   elif test -f "$ac_dir/shtool"; then
2545     ac_aux_dir=$ac_dir
2546     ac_install_sh="$ac_aux_dir/shtool install -c"
2547     break
2548   fi
2549 done
2550 if test -z "$ac_aux_dir"; then
2551   as_fn_error $? "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5
2552 fi
2553
2554 # These three variables are undocumented and unsupported,
2555 # and are intended to be withdrawn in a future Autoconf release.
2556 # They can cause serious problems if a builder's source tree is in a directory
2557 # whose full name contains unusual characters.
2558 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2559 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2560 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2561
2562
2563
2564 ac_config_headers="$ac_config_headers config.h"
2565
2566
2567 am__api_version='1.14'
2568
2569 # Find a good install program.  We prefer a C program (faster),
2570 # so one script is as good as another.  But avoid the broken or
2571 # incompatible versions:
2572 # SysV /etc/install, /usr/sbin/install
2573 # SunOS /usr/etc/install
2574 # IRIX /sbin/install
2575 # AIX /bin/install
2576 # AmigaOS /C/install, which installs bootblocks on floppy discs
2577 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2578 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2579 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2580 # OS/2's system install, which has a completely different semantic
2581 # ./install, which can be erroneously created by make from ./install.sh.
2582 # Reject install programs that cannot install multiple files.
2583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2584 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2585 if test -z "$INSTALL"; then
2586 if ${ac_cv_path_install+:} false; then :
2587   $as_echo_n "(cached) " >&6
2588 else
2589   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2590 for as_dir in $PATH
2591 do
2592   IFS=$as_save_IFS
2593   test -z "$as_dir" && as_dir=.
2594     # Account for people who put trailing slashes in PATH elements.
2595 case $as_dir/ in #((
2596   ./ | .// | /[cC]/* | \
2597   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2598   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2599   /usr/ucb/* ) ;;
2600   *)
2601     # OSF1 and SCO ODT 3.0 have their own names for install.
2602     # Don't use installbsd from OSF since it installs stuff as root
2603     # by default.
2604     for ac_prog in ginstall scoinst install; do
2605       for ac_exec_ext in '' $ac_executable_extensions; do
2606         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2607           if test $ac_prog = install &&
2608             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2609             # AIX install.  It has an incompatible calling convention.
2610             :
2611           elif test $ac_prog = install &&
2612             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2613             # program-specific install script used by HP pwplus--don't use.
2614             :
2615           else
2616             rm -rf conftest.one conftest.two conftest.dir
2617             echo one > conftest.one
2618             echo two > conftest.two
2619             mkdir conftest.dir
2620             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2621               test -s conftest.one && test -s conftest.two &&
2622               test -s conftest.dir/conftest.one &&
2623               test -s conftest.dir/conftest.two
2624             then
2625               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2626               break 3
2627             fi
2628           fi
2629         fi
2630       done
2631     done
2632     ;;
2633 esac
2634
2635   done
2636 IFS=$as_save_IFS
2637
2638 rm -rf conftest.one conftest.two conftest.dir
2639
2640 fi
2641   if test "${ac_cv_path_install+set}" = set; then
2642     INSTALL=$ac_cv_path_install
2643   else
2644     # As a last resort, use the slow shell script.  Don't cache a
2645     # value for INSTALL within a source directory, because that will
2646     # break other packages using the cache if that directory is
2647     # removed, or if the value is a relative name.
2648     INSTALL=$ac_install_sh
2649   fi
2650 fi
2651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2652 $as_echo "$INSTALL" >&6; }
2653
2654 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2655 # It thinks the first close brace ends the variable substitution.
2656 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2657
2658 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2659
2660 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2661
2662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2663 $as_echo_n "checking whether build environment is sane... " >&6; }
2664 # Reject unsafe characters in $srcdir or the absolute working directory
2665 # name.  Accept space and tab only in the latter.
2666 am_lf='
2667 '
2668 case `pwd` in
2669   *[\\\"\#\$\&\'\`$am_lf]*)
2670     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2671 esac
2672 case $srcdir in
2673   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2674     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2675 esac
2676
2677 # Do 'set' in a subshell so we don't clobber the current shell's
2678 # arguments.  Must try -L first in case configure is actually a
2679 # symlink; some systems play weird games with the mod time of symlinks
2680 # (eg FreeBSD returns the mod time of the symlink's containing
2681 # directory).
2682 if (
2683    am_has_slept=no
2684    for am_try in 1 2; do
2685      echo "timestamp, slept: $am_has_slept" > conftest.file
2686      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2687      if test "$*" = "X"; then
2688         # -L didn't work.
2689         set X `ls -t "$srcdir/configure" conftest.file`
2690      fi
2691      if test "$*" != "X $srcdir/configure conftest.file" \
2692         && test "$*" != "X conftest.file $srcdir/configure"; then
2693
2694         # If neither matched, then we have a broken ls.  This can happen
2695         # if, for instance, CONFIG_SHELL is bash and it inherits a
2696         # broken ls alias from the environment.  This has actually
2697         # happened.  Such a system could not be considered "sane".
2698         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2699   alias in your environment" "$LINENO" 5
2700      fi
2701      if test "$2" = conftest.file || test $am_try -eq 2; then
2702        break
2703      fi
2704      # Just in case.
2705      sleep 1
2706      am_has_slept=yes
2707    done
2708    test "$2" = conftest.file
2709    )
2710 then
2711    # Ok.
2712    :
2713 else
2714    as_fn_error $? "newly created file is older than distributed files!
2715 Check your system clock" "$LINENO" 5
2716 fi
2717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2718 $as_echo "yes" >&6; }
2719 # If we didn't sleep, we still need to ensure time stamps of config.status and
2720 # generated files are strictly newer.
2721 am_sleep_pid=
2722 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2723   ( sleep 1 ) &
2724   am_sleep_pid=$!
2725 fi
2726
2727 rm -f conftest.file
2728
2729 test "$program_prefix" != NONE &&
2730   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2731 # Use a double $ so make ignores it.
2732 test "$program_suffix" != NONE &&
2733   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2734 # Double any \ or $.
2735 # By default was `s,x,x', remove it if useless.
2736 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2737 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2738
2739 # expand $ac_aux_dir to an absolute path
2740 am_aux_dir=`cd $ac_aux_dir && pwd`
2741
2742 if test x"${MISSING+set}" != xset; then
2743   case $am_aux_dir in
2744   *\ * | *\     *)
2745     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2746   *)
2747     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2748   esac
2749 fi
2750 # Use eval to expand $SHELL
2751 if eval "$MISSING --is-lightweight"; then
2752   am_missing_run="$MISSING "
2753 else
2754   am_missing_run=
2755   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2756 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2757 fi
2758
2759 if test x"${install_sh}" != xset; then
2760   case $am_aux_dir in
2761   *\ * | *\     *)
2762     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2763   *)
2764     install_sh="\${SHELL} $am_aux_dir/install-sh"
2765   esac
2766 fi
2767
2768 # Installed binaries are usually stripped using 'strip' when the user
2769 # run "make install-strip".  However 'strip' might not be the right
2770 # tool to use in cross-compilation environments, therefore Automake
2771 # will honor the 'STRIP' environment variable to overrule this program.
2772 if test "$cross_compiling" != no; then
2773   if test -n "$ac_tool_prefix"; then
2774   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2775 set dummy ${ac_tool_prefix}strip; ac_word=$2
2776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2777 $as_echo_n "checking for $ac_word... " >&6; }
2778 if ${ac_cv_prog_STRIP+:} false; then :
2779   $as_echo_n "(cached) " >&6
2780 else
2781   if test -n "$STRIP"; then
2782   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2783 else
2784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2785 for as_dir in $PATH
2786 do
2787   IFS=$as_save_IFS
2788   test -z "$as_dir" && as_dir=.
2789     for ac_exec_ext in '' $ac_executable_extensions; do
2790   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2791     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2792     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2793     break 2
2794   fi
2795 done
2796   done
2797 IFS=$as_save_IFS
2798
2799 fi
2800 fi
2801 STRIP=$ac_cv_prog_STRIP
2802 if test -n "$STRIP"; then
2803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2804 $as_echo "$STRIP" >&6; }
2805 else
2806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2807 $as_echo "no" >&6; }
2808 fi
2809
2810
2811 fi
2812 if test -z "$ac_cv_prog_STRIP"; then
2813   ac_ct_STRIP=$STRIP
2814   # Extract the first word of "strip", so it can be a program name with args.
2815 set dummy strip; ac_word=$2
2816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2817 $as_echo_n "checking for $ac_word... " >&6; }
2818 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2819   $as_echo_n "(cached) " >&6
2820 else
2821   if test -n "$ac_ct_STRIP"; then
2822   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2823 else
2824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2825 for as_dir in $PATH
2826 do
2827   IFS=$as_save_IFS
2828   test -z "$as_dir" && as_dir=.
2829     for ac_exec_ext in '' $ac_executable_extensions; do
2830   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2831     ac_cv_prog_ac_ct_STRIP="strip"
2832     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2833     break 2
2834   fi
2835 done
2836   done
2837 IFS=$as_save_IFS
2838
2839 fi
2840 fi
2841 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2842 if test -n "$ac_ct_STRIP"; then
2843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2844 $as_echo "$ac_ct_STRIP" >&6; }
2845 else
2846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2847 $as_echo "no" >&6; }
2848 fi
2849
2850   if test "x$ac_ct_STRIP" = x; then
2851     STRIP=":"
2852   else
2853     case $cross_compiling:$ac_tool_warned in
2854 yes:)
2855 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2856 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2857 ac_tool_warned=yes ;;
2858 esac
2859     STRIP=$ac_ct_STRIP
2860   fi
2861 else
2862   STRIP="$ac_cv_prog_STRIP"
2863 fi
2864
2865 fi
2866 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2867
2868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2869 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2870 if test -z "$MKDIR_P"; then
2871   if ${ac_cv_path_mkdir+:} false; then :
2872   $as_echo_n "(cached) " >&6
2873 else
2874   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2875 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2876 do
2877   IFS=$as_save_IFS
2878   test -z "$as_dir" && as_dir=.
2879     for ac_prog in mkdir gmkdir; do
2880          for ac_exec_ext in '' $ac_executable_extensions; do
2881            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2882            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2883              'mkdir (GNU coreutils) '* | \
2884              'mkdir (coreutils) '* | \
2885              'mkdir (fileutils) '4.1*)
2886                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2887                break 3;;
2888            esac
2889          done
2890        done
2891   done
2892 IFS=$as_save_IFS
2893
2894 fi
2895
2896   test -d ./--version && rmdir ./--version
2897   if test "${ac_cv_path_mkdir+set}" = set; then
2898     MKDIR_P="$ac_cv_path_mkdir -p"
2899   else
2900     # As a last resort, use the slow shell script.  Don't cache a
2901     # value for MKDIR_P within a source directory, because that will
2902     # break other packages using the cache if that directory is
2903     # removed, or if the value is a relative name.
2904     MKDIR_P="$ac_install_sh -d"
2905   fi
2906 fi
2907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2908 $as_echo "$MKDIR_P" >&6; }
2909
2910 for ac_prog in gawk mawk nawk awk
2911 do
2912   # Extract the first word of "$ac_prog", so it can be a program name with args.
2913 set dummy $ac_prog; ac_word=$2
2914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2915 $as_echo_n "checking for $ac_word... " >&6; }
2916 if ${ac_cv_prog_AWK+:} false; then :
2917   $as_echo_n "(cached) " >&6
2918 else
2919   if test -n "$AWK"; then
2920   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2921 else
2922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2923 for as_dir in $PATH
2924 do
2925   IFS=$as_save_IFS
2926   test -z "$as_dir" && as_dir=.
2927     for ac_exec_ext in '' $ac_executable_extensions; do
2928   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2929     ac_cv_prog_AWK="$ac_prog"
2930     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2931     break 2
2932   fi
2933 done
2934   done
2935 IFS=$as_save_IFS
2936
2937 fi
2938 fi
2939 AWK=$ac_cv_prog_AWK
2940 if test -n "$AWK"; then
2941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2942 $as_echo "$AWK" >&6; }
2943 else
2944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2945 $as_echo "no" >&6; }
2946 fi
2947
2948
2949   test -n "$AWK" && break
2950 done
2951
2952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2953 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2954 set x ${MAKE-make}
2955 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2956 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2957   $as_echo_n "(cached) " >&6
2958 else
2959   cat >conftest.make <<\_ACEOF
2960 SHELL = /bin/sh
2961 all:
2962         @echo '@@@%%%=$(MAKE)=@@@%%%'
2963 _ACEOF
2964 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2965 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2966   *@@@%%%=?*=@@@%%%*)
2967     eval ac_cv_prog_make_${ac_make}_set=yes;;
2968   *)
2969     eval ac_cv_prog_make_${ac_make}_set=no;;
2970 esac
2971 rm -f conftest.make
2972 fi
2973 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2975 $as_echo "yes" >&6; }
2976   SET_MAKE=
2977 else
2978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2979 $as_echo "no" >&6; }
2980   SET_MAKE="MAKE=${MAKE-make}"
2981 fi
2982
2983 rm -rf .tst 2>/dev/null
2984 mkdir .tst 2>/dev/null
2985 if test -d .tst; then
2986   am__leading_dot=.
2987 else
2988   am__leading_dot=_
2989 fi
2990 rmdir .tst 2>/dev/null
2991
2992 # Check whether --enable-silent-rules was given.
2993 if test "${enable_silent_rules+set}" = set; then :
2994   enableval=$enable_silent_rules;
2995 fi
2996
2997 case $enable_silent_rules in # (((
2998   yes) AM_DEFAULT_VERBOSITY=0;;
2999    no) AM_DEFAULT_VERBOSITY=1;;
3000     *) AM_DEFAULT_VERBOSITY=1;;
3001 esac
3002 am_make=${MAKE-make}
3003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3004 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3005 if ${am_cv_make_support_nested_variables+:} false; then :
3006   $as_echo_n "(cached) " >&6
3007 else
3008   if $as_echo 'TRUE=$(BAR$(V))
3009 BAR0=false
3010 BAR1=true
3011 V=1
3012 am__doit:
3013         @$(TRUE)
3014 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3015   am_cv_make_support_nested_variables=yes
3016 else
3017   am_cv_make_support_nested_variables=no
3018 fi
3019 fi
3020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3021 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3022 if test $am_cv_make_support_nested_variables = yes; then
3023     AM_V='$(V)'
3024   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3025 else
3026   AM_V=$AM_DEFAULT_VERBOSITY
3027   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3028 fi
3029 AM_BACKSLASH='\'
3030
3031 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3032   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3033   # is not polluted with repeated "-I."
3034   am__isrc=' -I$(srcdir)'
3035   # test to see if srcdir already configured
3036   if test -f $srcdir/config.status; then
3037     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3038   fi
3039 fi
3040
3041 # test whether we have cygpath
3042 if test -z "$CYGPATH_W"; then
3043   if (cygpath --version) >/dev/null 2>/dev/null; then
3044     CYGPATH_W='cygpath -w'
3045   else
3046     CYGPATH_W=echo
3047   fi
3048 fi
3049
3050
3051 # Define the identity of the package.
3052  PACKAGE='cycript'
3053  VERSION='0.9'
3054
3055
3056 cat >>confdefs.h <<_ACEOF
3057 #define PACKAGE "$PACKAGE"
3058 _ACEOF
3059
3060
3061 cat >>confdefs.h <<_ACEOF
3062 #define VERSION "$VERSION"
3063 _ACEOF
3064
3065 # Some tools Automake needs.
3066
3067 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3068
3069
3070 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3071
3072
3073 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3074
3075
3076 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3077
3078
3079 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3080
3081 # For better backward compatibility.  To be removed once Automake 1.9.x
3082 # dies out for good.  For more background, see:
3083 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3084 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3085 mkdir_p='$(MKDIR_P)'
3086
3087 # We need awk for the "check" target.  The system "awk" is bad on
3088 # some platforms.
3089 # Always define AMTAR for backward compatibility.  Yes, it's still used
3090 # in the wild :-(  We should find a proper way to deprecate it ...
3091 AMTAR='$${TAR-tar}'
3092
3093
3094 # We'll loop over all known methods to create a tar archive until one works.
3095 _am_tools='gnutar  pax cpio none'
3096
3097 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3098
3099
3100
3101
3102
3103
3104 # POSIX will say in a future version that running "rm -f" with no argument
3105 # is OK; and we want to be able to make that assumption in our Makefile
3106 # recipes.  So use an aggressive probe to check that the usage we want is
3107 # actually supported "in the wild" to an acceptable degree.
3108 # See automake bug#10828.
3109 # To make any issue more visible, cause the running configure to be aborted
3110 # by default if the 'rm' program in use doesn't match our expectations; the
3111 # user can still override this though.
3112 if rm -f && rm -fr && rm -rf; then : OK; else
3113   cat >&2 <<'END'
3114 Oops!
3115
3116 Your 'rm' program seems unable to run without file operands specified
3117 on the command line, even when the '-f' option is present.  This is contrary
3118 to the behaviour of most rm programs out there, and not conforming with
3119 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3120
3121 Please tell bug-automake@gnu.org about your system, including the value
3122 of your $PATH and any error possibly output before this message.  This
3123 can help us improve future automake versions.
3124
3125 END
3126   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3127     echo 'Configuration will proceed anyway, since you have set the' >&2
3128     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3129     echo >&2
3130   else
3131     cat >&2 <<'END'
3132 Aborting the configuration process, to ensure you take notice of the issue.
3133
3134 You can download and install GNU coreutils to get an 'rm' implementation
3135 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3136
3137 If you want to complete the configuration process using your problematic
3138 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3139 to "yes", and re-run configure.
3140
3141 END
3142     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3143   fi
3144 fi
3145
3146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3147 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3148     # Check whether --enable-maintainer-mode was given.
3149 if test "${enable_maintainer_mode+set}" = set; then :
3150   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3151 else
3152   USE_MAINTAINER_MODE=no
3153 fi
3154
3155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3156 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3157    if test $USE_MAINTAINER_MODE = yes; then
3158   MAINTAINER_MODE_TRUE=
3159   MAINTAINER_MODE_FALSE='#'
3160 else
3161   MAINTAINER_MODE_TRUE='#'
3162   MAINTAINER_MODE_FALSE=
3163 fi
3164
3165   MAINT=$MAINTAINER_MODE_TRUE
3166
3167
3168
3169 ac_ext=c
3170 ac_cpp='$CPP $CPPFLAGS'
3171 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3172 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3173 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3174 if test -n "$ac_tool_prefix"; then
3175   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3176 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3178 $as_echo_n "checking for $ac_word... " >&6; }
3179 if ${ac_cv_prog_CC+:} false; then :
3180   $as_echo_n "(cached) " >&6
3181 else
3182   if test -n "$CC"; then
3183   ac_cv_prog_CC="$CC" # Let the user override the test.
3184 else
3185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3186 for as_dir in $PATH
3187 do
3188   IFS=$as_save_IFS
3189   test -z "$as_dir" && as_dir=.
3190     for ac_exec_ext in '' $ac_executable_extensions; do
3191   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3192     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3193     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3194     break 2
3195   fi
3196 done
3197   done
3198 IFS=$as_save_IFS
3199
3200 fi
3201 fi
3202 CC=$ac_cv_prog_CC
3203 if test -n "$CC"; then
3204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3205 $as_echo "$CC" >&6; }
3206 else
3207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3208 $as_echo "no" >&6; }
3209 fi
3210
3211
3212 fi
3213 if test -z "$ac_cv_prog_CC"; then
3214   ac_ct_CC=$CC
3215   # Extract the first word of "gcc", so it can be a program name with args.
3216 set dummy gcc; ac_word=$2
3217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3218 $as_echo_n "checking for $ac_word... " >&6; }
3219 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3220   $as_echo_n "(cached) " >&6
3221 else
3222   if test -n "$ac_ct_CC"; then
3223   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3224 else
3225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3226 for as_dir in $PATH
3227 do
3228   IFS=$as_save_IFS
3229   test -z "$as_dir" && as_dir=.
3230     for ac_exec_ext in '' $ac_executable_extensions; do
3231   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3232     ac_cv_prog_ac_ct_CC="gcc"
3233     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3234     break 2
3235   fi
3236 done
3237   done
3238 IFS=$as_save_IFS
3239
3240 fi
3241 fi
3242 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3243 if test -n "$ac_ct_CC"; then
3244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3245 $as_echo "$ac_ct_CC" >&6; }
3246 else
3247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3248 $as_echo "no" >&6; }
3249 fi
3250
3251   if test "x$ac_ct_CC" = x; then
3252     CC=""
3253   else
3254     case $cross_compiling:$ac_tool_warned in
3255 yes:)
3256 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3257 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3258 ac_tool_warned=yes ;;
3259 esac
3260     CC=$ac_ct_CC
3261   fi
3262 else
3263   CC="$ac_cv_prog_CC"
3264 fi
3265
3266 if test -z "$CC"; then
3267           if test -n "$ac_tool_prefix"; then
3268     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3269 set dummy ${ac_tool_prefix}cc; ac_word=$2
3270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3271 $as_echo_n "checking for $ac_word... " >&6; }
3272 if ${ac_cv_prog_CC+:} false; then :
3273   $as_echo_n "(cached) " >&6
3274 else
3275   if test -n "$CC"; then
3276   ac_cv_prog_CC="$CC" # Let the user override the test.
3277 else
3278 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3279 for as_dir in $PATH
3280 do
3281   IFS=$as_save_IFS
3282   test -z "$as_dir" && as_dir=.
3283     for ac_exec_ext in '' $ac_executable_extensions; do
3284   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3285     ac_cv_prog_CC="${ac_tool_prefix}cc"
3286     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3287     break 2
3288   fi
3289 done
3290   done
3291 IFS=$as_save_IFS
3292
3293 fi
3294 fi
3295 CC=$ac_cv_prog_CC
3296 if test -n "$CC"; then
3297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3298 $as_echo "$CC" >&6; }
3299 else
3300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3301 $as_echo "no" >&6; }
3302 fi
3303
3304
3305   fi
3306 fi
3307 if test -z "$CC"; then
3308   # Extract the first word of "cc", so it can be a program name with args.
3309 set dummy cc; ac_word=$2
3310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3311 $as_echo_n "checking for $ac_word... " >&6; }
3312 if ${ac_cv_prog_CC+:} false; then :
3313   $as_echo_n "(cached) " >&6
3314 else
3315   if test -n "$CC"; then
3316   ac_cv_prog_CC="$CC" # Let the user override the test.
3317 else
3318   ac_prog_rejected=no
3319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3320 for as_dir in $PATH
3321 do
3322   IFS=$as_save_IFS
3323   test -z "$as_dir" && as_dir=.
3324     for ac_exec_ext in '' $ac_executable_extensions; do
3325   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3326     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3327        ac_prog_rejected=yes
3328        continue
3329      fi
3330     ac_cv_prog_CC="cc"
3331     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3332     break 2
3333   fi
3334 done
3335   done
3336 IFS=$as_save_IFS
3337
3338 if test $ac_prog_rejected = yes; then
3339   # We found a bogon in the path, so make sure we never use it.
3340   set dummy $ac_cv_prog_CC
3341   shift
3342   if test $# != 0; then
3343     # We chose a different compiler from the bogus one.
3344     # However, it has the same basename, so the bogon will be chosen
3345     # first if we set CC to just the basename; use the full file name.
3346     shift
3347     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3348   fi
3349 fi
3350 fi
3351 fi
3352 CC=$ac_cv_prog_CC
3353 if test -n "$CC"; then
3354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3355 $as_echo "$CC" >&6; }
3356 else
3357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3358 $as_echo "no" >&6; }
3359 fi
3360
3361
3362 fi
3363 if test -z "$CC"; then
3364   if test -n "$ac_tool_prefix"; then
3365   for ac_prog in cl.exe
3366   do
3367     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3368 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3370 $as_echo_n "checking for $ac_word... " >&6; }
3371 if ${ac_cv_prog_CC+:} false; then :
3372   $as_echo_n "(cached) " >&6
3373 else
3374   if test -n "$CC"; then
3375   ac_cv_prog_CC="$CC" # Let the user override the test.
3376 else
3377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3378 for as_dir in $PATH
3379 do
3380   IFS=$as_save_IFS
3381   test -z "$as_dir" && as_dir=.
3382     for ac_exec_ext in '' $ac_executable_extensions; do
3383   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3384     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3385     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3386     break 2
3387   fi
3388 done
3389   done
3390 IFS=$as_save_IFS
3391
3392 fi
3393 fi
3394 CC=$ac_cv_prog_CC
3395 if test -n "$CC"; then
3396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3397 $as_echo "$CC" >&6; }
3398 else
3399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3400 $as_echo "no" >&6; }
3401 fi
3402
3403
3404     test -n "$CC" && break
3405   done
3406 fi
3407 if test -z "$CC"; then
3408   ac_ct_CC=$CC
3409   for ac_prog in cl.exe
3410 do
3411   # Extract the first word of "$ac_prog", so it can be a program name with args.
3412 set dummy $ac_prog; ac_word=$2
3413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3414 $as_echo_n "checking for $ac_word... " >&6; }
3415 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3416   $as_echo_n "(cached) " >&6
3417 else
3418   if test -n "$ac_ct_CC"; then
3419   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3420 else
3421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3422 for as_dir in $PATH
3423 do
3424   IFS=$as_save_IFS
3425   test -z "$as_dir" && as_dir=.
3426     for ac_exec_ext in '' $ac_executable_extensions; do
3427   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3428     ac_cv_prog_ac_ct_CC="$ac_prog"
3429     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3430     break 2
3431   fi
3432 done
3433   done
3434 IFS=$as_save_IFS
3435
3436 fi
3437 fi
3438 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3439 if test -n "$ac_ct_CC"; then
3440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3441 $as_echo "$ac_ct_CC" >&6; }
3442 else
3443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3444 $as_echo "no" >&6; }
3445 fi
3446
3447
3448   test -n "$ac_ct_CC" && break
3449 done
3450
3451   if test "x$ac_ct_CC" = x; then
3452     CC=""
3453   else
3454     case $cross_compiling:$ac_tool_warned in
3455 yes:)
3456 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3457 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3458 ac_tool_warned=yes ;;
3459 esac
3460     CC=$ac_ct_CC
3461   fi
3462 fi
3463
3464 fi
3465
3466
3467 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3468 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3469 as_fn_error $? "no acceptable C compiler found in \$PATH
3470 See \`config.log' for more details" "$LINENO" 5; }
3471
3472 # Provide some information about the compiler.
3473 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3474 set X $ac_compile
3475 ac_compiler=$2
3476 for ac_option in --version -v -V -qversion; do
3477   { { ac_try="$ac_compiler $ac_option >&5"
3478 case "(($ac_try" in
3479   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3480   *) ac_try_echo=$ac_try;;
3481 esac
3482 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3483 $as_echo "$ac_try_echo"; } >&5
3484   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3485   ac_status=$?
3486   if test -s conftest.err; then
3487     sed '10a\
3488 ... rest of stderr output deleted ...
3489          10q' conftest.err >conftest.er1
3490     cat conftest.er1 >&5
3491   fi
3492   rm -f conftest.er1 conftest.err
3493   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3494   test $ac_status = 0; }
3495 done
3496
3497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3498 /* end confdefs.h.  */
3499
3500 int
3501 main ()
3502 {
3503
3504   ;
3505   return 0;
3506 }
3507 _ACEOF
3508 ac_clean_files_save=$ac_clean_files
3509 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3510 # Try to create an executable without -o first, disregard a.out.
3511 # It will help us diagnose broken compilers, and finding out an intuition
3512 # of exeext.
3513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3514 $as_echo_n "checking whether the C compiler works... " >&6; }
3515 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3516
3517 # The possible output files:
3518 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3519
3520 ac_rmfiles=
3521 for ac_file in $ac_files
3522 do
3523   case $ac_file in
3524     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3525     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3526   esac
3527 done
3528 rm -f $ac_rmfiles
3529
3530 if { { ac_try="$ac_link_default"
3531 case "(($ac_try" in
3532   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3533   *) ac_try_echo=$ac_try;;
3534 esac
3535 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3536 $as_echo "$ac_try_echo"; } >&5
3537   (eval "$ac_link_default") 2>&5
3538   ac_status=$?
3539   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3540   test $ac_status = 0; }; then :
3541   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3542 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3543 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3544 # so that the user can short-circuit this test for compilers unknown to
3545 # Autoconf.
3546 for ac_file in $ac_files ''
3547 do
3548   test -f "$ac_file" || continue
3549   case $ac_file in
3550     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3551         ;;
3552     [ab].out )
3553         # We found the default executable, but exeext='' is most
3554         # certainly right.
3555         break;;
3556     *.* )
3557         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3558         then :; else
3559            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3560         fi
3561         # We set ac_cv_exeext here because the later test for it is not
3562         # safe: cross compilers may not add the suffix if given an `-o'
3563         # argument, so we may need to know it at that point already.
3564         # Even if this section looks crufty: it has the advantage of
3565         # actually working.
3566         break;;
3567     * )
3568         break;;
3569   esac
3570 done
3571 test "$ac_cv_exeext" = no && ac_cv_exeext=
3572
3573 else
3574   ac_file=''
3575 fi
3576 if test -z "$ac_file"; then :
3577   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3578 $as_echo "no" >&6; }
3579 $as_echo "$as_me: failed program was:" >&5
3580 sed 's/^/| /' conftest.$ac_ext >&5
3581
3582 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3583 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3584 as_fn_error 77 "C compiler cannot create executables
3585 See \`config.log' for more details" "$LINENO" 5; }
3586 else
3587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3588 $as_echo "yes" >&6; }
3589 fi
3590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3591 $as_echo_n "checking for C compiler default output file name... " >&6; }
3592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3593 $as_echo "$ac_file" >&6; }
3594 ac_exeext=$ac_cv_exeext
3595
3596 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3597 ac_clean_files=$ac_clean_files_save
3598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3599 $as_echo_n "checking for suffix of executables... " >&6; }
3600 if { { ac_try="$ac_link"
3601 case "(($ac_try" in
3602   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3603   *) ac_try_echo=$ac_try;;
3604 esac
3605 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3606 $as_echo "$ac_try_echo"; } >&5
3607   (eval "$ac_link") 2>&5
3608   ac_status=$?
3609   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3610   test $ac_status = 0; }; then :
3611   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3612 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3613 # work properly (i.e., refer to `conftest.exe'), while it won't with
3614 # `rm'.
3615 for ac_file in conftest.exe conftest conftest.*; do
3616   test -f "$ac_file" || continue
3617   case $ac_file in
3618     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3619     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3620           break;;
3621     * ) break;;
3622   esac
3623 done
3624 else
3625   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3626 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3627 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3628 See \`config.log' for more details" "$LINENO" 5; }
3629 fi
3630 rm -f conftest conftest$ac_cv_exeext
3631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3632 $as_echo "$ac_cv_exeext" >&6; }
3633
3634 rm -f conftest.$ac_ext
3635 EXEEXT=$ac_cv_exeext
3636 ac_exeext=$EXEEXT
3637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3638 /* end confdefs.h.  */
3639 #include <stdio.h>
3640 int
3641 main ()
3642 {
3643 FILE *f = fopen ("conftest.out", "w");
3644  return ferror (f) || fclose (f) != 0;
3645
3646   ;
3647   return 0;
3648 }
3649 _ACEOF
3650 ac_clean_files="$ac_clean_files conftest.out"
3651 # Check that the compiler produces executables we can run.  If not, either
3652 # the compiler is broken, or we cross compile.
3653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3654 $as_echo_n "checking whether we are cross compiling... " >&6; }
3655 if test "$cross_compiling" != yes; then
3656   { { ac_try="$ac_link"
3657 case "(($ac_try" in
3658   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3659   *) ac_try_echo=$ac_try;;
3660 esac
3661 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3662 $as_echo "$ac_try_echo"; } >&5
3663   (eval "$ac_link") 2>&5
3664   ac_status=$?
3665   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3666   test $ac_status = 0; }
3667   if { ac_try='./conftest$ac_cv_exeext'
3668   { { case "(($ac_try" in
3669   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3670   *) ac_try_echo=$ac_try;;
3671 esac
3672 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3673 $as_echo "$ac_try_echo"; } >&5
3674   (eval "$ac_try") 2>&5
3675   ac_status=$?
3676   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3677   test $ac_status = 0; }; }; then
3678     cross_compiling=no
3679   else
3680     if test "$cross_compiling" = maybe; then
3681         cross_compiling=yes
3682     else
3683         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3684 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3685 as_fn_error $? "cannot run C compiled programs.
3686 If you meant to cross compile, use \`--host'.
3687 See \`config.log' for more details" "$LINENO" 5; }
3688     fi
3689   fi
3690 fi
3691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3692 $as_echo "$cross_compiling" >&6; }
3693
3694 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3695 ac_clean_files=$ac_clean_files_save
3696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3697 $as_echo_n "checking for suffix of object files... " >&6; }
3698 if ${ac_cv_objext+:} false; then :
3699   $as_echo_n "(cached) " >&6
3700 else
3701   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3702 /* end confdefs.h.  */
3703
3704 int
3705 main ()
3706 {
3707
3708   ;
3709   return 0;
3710 }
3711 _ACEOF
3712 rm -f conftest.o conftest.obj
3713 if { { ac_try="$ac_compile"
3714 case "(($ac_try" in
3715   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3716   *) ac_try_echo=$ac_try;;
3717 esac
3718 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3719 $as_echo "$ac_try_echo"; } >&5
3720   (eval "$ac_compile") 2>&5
3721   ac_status=$?
3722   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3723   test $ac_status = 0; }; then :
3724   for ac_file in conftest.o conftest.obj conftest.*; do
3725   test -f "$ac_file" || continue;
3726   case $ac_file in
3727     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3728     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3729        break;;
3730   esac
3731 done
3732 else
3733   $as_echo "$as_me: failed program was:" >&5
3734 sed 's/^/| /' conftest.$ac_ext >&5
3735
3736 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3737 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3738 as_fn_error $? "cannot compute suffix of object files: cannot compile
3739 See \`config.log' for more details" "$LINENO" 5; }
3740 fi
3741 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3742 fi
3743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3744 $as_echo "$ac_cv_objext" >&6; }
3745 OBJEXT=$ac_cv_objext
3746 ac_objext=$OBJEXT
3747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3748 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3749 if ${ac_cv_c_compiler_gnu+:} false; then :
3750   $as_echo_n "(cached) " >&6
3751 else
3752   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3753 /* end confdefs.h.  */
3754
3755 int
3756 main ()
3757 {
3758 #ifndef __GNUC__
3759        choke me
3760 #endif
3761
3762   ;
3763   return 0;
3764 }
3765 _ACEOF
3766 if ac_fn_c_try_compile "$LINENO"; then :
3767   ac_compiler_gnu=yes
3768 else
3769   ac_compiler_gnu=no
3770 fi
3771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3772 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3773
3774 fi
3775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3776 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3777 if test $ac_compiler_gnu = yes; then
3778   GCC=yes
3779 else
3780   GCC=
3781 fi
3782 ac_test_CFLAGS=${CFLAGS+set}
3783 ac_save_CFLAGS=$CFLAGS
3784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3785 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3786 if ${ac_cv_prog_cc_g+:} false; then :
3787   $as_echo_n "(cached) " >&6
3788 else
3789   ac_save_c_werror_flag=$ac_c_werror_flag
3790    ac_c_werror_flag=yes
3791    ac_cv_prog_cc_g=no
3792    CFLAGS="-g"
3793    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3794 /* end confdefs.h.  */
3795
3796 int
3797 main ()
3798 {
3799
3800   ;
3801   return 0;
3802 }
3803 _ACEOF
3804 if ac_fn_c_try_compile "$LINENO"; then :
3805   ac_cv_prog_cc_g=yes
3806 else
3807   CFLAGS=""
3808       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3809 /* end confdefs.h.  */
3810
3811 int
3812 main ()
3813 {
3814
3815   ;
3816   return 0;
3817 }
3818 _ACEOF
3819 if ac_fn_c_try_compile "$LINENO"; then :
3820
3821 else
3822   ac_c_werror_flag=$ac_save_c_werror_flag
3823          CFLAGS="-g"
3824          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3825 /* end confdefs.h.  */
3826
3827 int
3828 main ()
3829 {
3830
3831   ;
3832   return 0;
3833 }
3834 _ACEOF
3835 if ac_fn_c_try_compile "$LINENO"; then :
3836   ac_cv_prog_cc_g=yes
3837 fi
3838 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3839 fi
3840 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3841 fi
3842 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3843    ac_c_werror_flag=$ac_save_c_werror_flag
3844 fi
3845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3846 $as_echo "$ac_cv_prog_cc_g" >&6; }
3847 if test "$ac_test_CFLAGS" = set; then
3848   CFLAGS=$ac_save_CFLAGS
3849 elif test $ac_cv_prog_cc_g = yes; then
3850   if test "$GCC" = yes; then
3851     CFLAGS="-g -O2"
3852   else
3853     CFLAGS="-g"
3854   fi
3855 else
3856   if test "$GCC" = yes; then
3857     CFLAGS="-O2"
3858   else
3859     CFLAGS=
3860   fi
3861 fi
3862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3863 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3864 if ${ac_cv_prog_cc_c89+:} false; then :
3865   $as_echo_n "(cached) " >&6
3866 else
3867   ac_cv_prog_cc_c89=no
3868 ac_save_CC=$CC
3869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3870 /* end confdefs.h.  */
3871 #include <stdarg.h>
3872 #include <stdio.h>
3873 struct stat;
3874 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3875 struct buf { int x; };
3876 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3877 static char *e (p, i)
3878      char **p;
3879      int i;
3880 {
3881   return p[i];
3882 }
3883 static char *f (char * (*g) (char **, int), char **p, ...)
3884 {
3885   char *s;
3886   va_list v;
3887   va_start (v,p);
3888   s = g (p, va_arg (v,int));
3889   va_end (v);
3890   return s;
3891 }
3892
3893 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3894    function prototypes and stuff, but not '\xHH' hex character constants.
3895    These don't provoke an error unfortunately, instead are silently treated
3896    as 'x'.  The following induces an error, until -std is added to get
3897    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3898    array size at least.  It's necessary to write '\x00'==0 to get something
3899    that's true only with -std.  */
3900 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3901
3902 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3903    inside strings and character constants.  */
3904 #define FOO(x) 'x'
3905 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3906
3907 int test (int i, double x);
3908 struct s1 {int (*f) (int a);};
3909 struct s2 {int (*f) (double a);};
3910 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3911 int argc;
3912 char **argv;
3913 int
3914 main ()
3915 {
3916 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3917   ;
3918   return 0;
3919 }
3920 _ACEOF
3921 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3922         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3923 do
3924   CC="$ac_save_CC $ac_arg"
3925   if ac_fn_c_try_compile "$LINENO"; then :
3926   ac_cv_prog_cc_c89=$ac_arg
3927 fi
3928 rm -f core conftest.err conftest.$ac_objext
3929   test "x$ac_cv_prog_cc_c89" != "xno" && break
3930 done
3931 rm -f conftest.$ac_ext
3932 CC=$ac_save_CC
3933
3934 fi
3935 # AC_CACHE_VAL
3936 case "x$ac_cv_prog_cc_c89" in
3937   x)
3938     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3939 $as_echo "none needed" >&6; } ;;
3940   xno)
3941     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3942 $as_echo "unsupported" >&6; } ;;
3943   *)
3944     CC="$CC $ac_cv_prog_cc_c89"
3945     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3946 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3947 esac
3948 if test "x$ac_cv_prog_cc_c89" != xno; then :
3949
3950 fi
3951
3952 ac_ext=c
3953 ac_cpp='$CPP $CPPFLAGS'
3954 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3955 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3956 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3957
3958 ac_ext=c
3959 ac_cpp='$CPP $CPPFLAGS'
3960 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3961 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3962 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3964 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3965 if ${am_cv_prog_cc_c_o+:} false; then :
3966   $as_echo_n "(cached) " >&6
3967 else
3968   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3969 /* end confdefs.h.  */
3970
3971 int
3972 main ()
3973 {
3974
3975   ;
3976   return 0;
3977 }
3978 _ACEOF
3979   # Make sure it works both with $CC and with simple cc.
3980   # Following AC_PROG_CC_C_O, we do the test twice because some
3981   # compilers refuse to overwrite an existing .o file with -o,
3982   # though they will create one.
3983   am_cv_prog_cc_c_o=yes
3984   for am_i in 1 2; do
3985     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3986    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3987    ac_status=$?
3988    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3989    (exit $ac_status); } \
3990          && test -f conftest2.$ac_objext; then
3991       : OK
3992     else
3993       am_cv_prog_cc_c_o=no
3994       break
3995     fi
3996   done
3997   rm -f core conftest*
3998   unset am_i
3999 fi
4000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4001 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4002 if test "$am_cv_prog_cc_c_o" != yes; then
4003    # Losing compiler, so override with the script.
4004    # FIXME: It is wrong to rewrite CC.
4005    # But if we don't then we get into trouble of one sort or another.
4006    # A longer-term fix would be to have automake use am__CC in this case,
4007    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4008    CC="$am_aux_dir/compile $CC"
4009 fi
4010 ac_ext=c
4011 ac_cpp='$CPP $CPPFLAGS'
4012 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4013 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4014 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4015
4016 DEPDIR="${am__leading_dot}deps"
4017
4018 ac_config_commands="$ac_config_commands depfiles"
4019
4020
4021 am_make=${MAKE-make}
4022 cat > confinc << 'END'
4023 am__doit:
4024         @echo this is the am__doit target
4025 .PHONY: am__doit
4026 END
4027 # If we don't find an include directive, just comment out the code.
4028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4029 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4030 am__include="#"
4031 am__quote=
4032 _am_result=none
4033 # First try GNU make style include.
4034 echo "include confinc" > confmf
4035 # Ignore all kinds of additional output from 'make'.
4036 case `$am_make -s -f confmf 2> /dev/null` in #(
4037 *the\ am__doit\ target*)
4038   am__include=include
4039   am__quote=
4040   _am_result=GNU
4041   ;;
4042 esac
4043 # Now try BSD make style include.
4044 if test "$am__include" = "#"; then
4045    echo '.include "confinc"' > confmf
4046    case `$am_make -s -f confmf 2> /dev/null` in #(
4047    *the\ am__doit\ target*)
4048      am__include=.include
4049      am__quote="\""
4050      _am_result=BSD
4051      ;;
4052    esac
4053 fi
4054
4055
4056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4057 $as_echo "$_am_result" >&6; }
4058 rm -f confinc confmf
4059
4060 # Check whether --enable-dependency-tracking was given.
4061 if test "${enable_dependency_tracking+set}" = set; then :
4062   enableval=$enable_dependency_tracking;
4063 fi
4064
4065 if test "x$enable_dependency_tracking" != xno; then
4066   am_depcomp="$ac_aux_dir/depcomp"
4067   AMDEPBACKSLASH='\'
4068   am__nodep='_no'
4069 fi
4070  if test "x$enable_dependency_tracking" != xno; then
4071   AMDEP_TRUE=
4072   AMDEP_FALSE='#'
4073 else
4074   AMDEP_TRUE='#'
4075   AMDEP_FALSE=
4076 fi
4077
4078
4079
4080 depcc="$CC"   am_compiler_list=
4081
4082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4083 $as_echo_n "checking dependency style of $depcc... " >&6; }
4084 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4085   $as_echo_n "(cached) " >&6
4086 else
4087   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4088   # We make a subdir and do the tests there.  Otherwise we can end up
4089   # making bogus files that we don't know about and never remove.  For
4090   # instance it was reported that on HP-UX the gcc test will end up
4091   # making a dummy file named 'D' -- because '-MD' means "put the output
4092   # in D".
4093   rm -rf conftest.dir
4094   mkdir conftest.dir
4095   # Copy depcomp to subdir because otherwise we won't find it if we're
4096   # using a relative directory.
4097   cp "$am_depcomp" conftest.dir
4098   cd conftest.dir
4099   # We will build objects and dependencies in a subdirectory because
4100   # it helps to detect inapplicable dependency modes.  For instance
4101   # both Tru64's cc and ICC support -MD to output dependencies as a
4102   # side effect of compilation, but ICC will put the dependencies in
4103   # the current directory while Tru64 will put them in the object
4104   # directory.
4105   mkdir sub
4106
4107   am_cv_CC_dependencies_compiler_type=none
4108   if test "$am_compiler_list" = ""; then
4109      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4110   fi
4111   am__universal=false
4112   case " $depcc " in #(
4113      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4114      esac
4115
4116   for depmode in $am_compiler_list; do
4117     # Setup a source with many dependencies, because some compilers
4118     # like to wrap large dependency lists on column 80 (with \), and
4119     # we should not choose a depcomp mode which is confused by this.
4120     #
4121     # We need to recreate these files for each test, as the compiler may
4122     # overwrite some of them when testing with obscure command lines.
4123     # This happens at least with the AIX C compiler.
4124     : > sub/conftest.c
4125     for i in 1 2 3 4 5 6; do
4126       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4127       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4128       # Solaris 10 /bin/sh.
4129       echo '/* dummy */' > sub/conftst$i.h
4130     done
4131     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4132
4133     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4134     # mode.  It turns out that the SunPro C++ compiler does not properly
4135     # handle '-M -o', and we need to detect this.  Also, some Intel
4136     # versions had trouble with output in subdirs.
4137     am__obj=sub/conftest.${OBJEXT-o}
4138     am__minus_obj="-o $am__obj"
4139     case $depmode in
4140     gcc)
4141       # This depmode causes a compiler race in universal mode.
4142       test "$am__universal" = false || continue
4143       ;;
4144     nosideeffect)
4145       # After this tag, mechanisms are not by side-effect, so they'll
4146       # only be used when explicitly requested.
4147       if test "x$enable_dependency_tracking" = xyes; then
4148         continue
4149       else
4150         break
4151       fi
4152       ;;
4153     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4154       # This compiler won't grok '-c -o', but also, the minuso test has
4155       # not run yet.  These depmodes are late enough in the game, and
4156       # so weak that their functioning should not be impacted.
4157       am__obj=conftest.${OBJEXT-o}
4158       am__minus_obj=
4159       ;;
4160     none) break ;;
4161     esac
4162     if depmode=$depmode \
4163        source=sub/conftest.c object=$am__obj \
4164        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4165        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4166          >/dev/null 2>conftest.err &&
4167        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4168        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4169        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4170        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4171       # icc doesn't choke on unknown options, it will just issue warnings
4172       # or remarks (even with -Werror).  So we grep stderr for any message
4173       # that says an option was ignored or not supported.
4174       # When given -MP, icc 7.0 and 7.1 complain thusly:
4175       #   icc: Command line warning: ignoring option '-M'; no argument required
4176       # The diagnosis changed in icc 8.0:
4177       #   icc: Command line remark: option '-MP' not supported
4178       if (grep 'ignoring option' conftest.err ||
4179           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4180         am_cv_CC_dependencies_compiler_type=$depmode
4181         break
4182       fi
4183     fi
4184   done
4185
4186   cd ..
4187   rm -rf conftest.dir
4188 else
4189   am_cv_CC_dependencies_compiler_type=none
4190 fi
4191
4192 fi
4193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4194 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4195 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4196
4197  if
4198   test "x$enable_dependency_tracking" != xno \
4199   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4200   am__fastdepCC_TRUE=
4201   am__fastdepCC_FALSE='#'
4202 else
4203   am__fastdepCC_TRUE='#'
4204   am__fastdepCC_FALSE=
4205 fi
4206
4207
4208 ac_ext=cpp
4209 ac_cpp='$CXXCPP $CPPFLAGS'
4210 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4211 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4212 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4213 if test -z "$CXX"; then
4214   if test -n "$CCC"; then
4215     CXX=$CCC
4216   else
4217     if test -n "$ac_tool_prefix"; then
4218   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4219   do
4220     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4221 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4223 $as_echo_n "checking for $ac_word... " >&6; }
4224 if ${ac_cv_prog_CXX+:} false; then :
4225   $as_echo_n "(cached) " >&6
4226 else
4227   if test -n "$CXX"; then
4228   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4229 else
4230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4231 for as_dir in $PATH
4232 do
4233   IFS=$as_save_IFS
4234   test -z "$as_dir" && as_dir=.
4235     for ac_exec_ext in '' $ac_executable_extensions; do
4236   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4237     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4238     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4239     break 2
4240   fi
4241 done
4242   done
4243 IFS=$as_save_IFS
4244
4245 fi
4246 fi
4247 CXX=$ac_cv_prog_CXX
4248 if test -n "$CXX"; then
4249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4250 $as_echo "$CXX" >&6; }
4251 else
4252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4253 $as_echo "no" >&6; }
4254 fi
4255
4256
4257     test -n "$CXX" && break
4258   done
4259 fi
4260 if test -z "$CXX"; then
4261   ac_ct_CXX=$CXX
4262   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4263 do
4264   # Extract the first word of "$ac_prog", so it can be a program name with args.
4265 set dummy $ac_prog; ac_word=$2
4266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4267 $as_echo_n "checking for $ac_word... " >&6; }
4268 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
4269   $as_echo_n "(cached) " >&6
4270 else
4271   if test -n "$ac_ct_CXX"; then
4272   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4273 else
4274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4275 for as_dir in $PATH
4276 do
4277   IFS=$as_save_IFS
4278   test -z "$as_dir" && as_dir=.
4279     for ac_exec_ext in '' $ac_executable_extensions; do
4280   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4281     ac_cv_prog_ac_ct_CXX="$ac_prog"
4282     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4283     break 2
4284   fi
4285 done
4286   done
4287 IFS=$as_save_IFS
4288
4289 fi
4290 fi
4291 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4292 if test -n "$ac_ct_CXX"; then
4293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4294 $as_echo "$ac_ct_CXX" >&6; }
4295 else
4296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4297 $as_echo "no" >&6; }
4298 fi
4299
4300
4301   test -n "$ac_ct_CXX" && break
4302 done
4303
4304   if test "x$ac_ct_CXX" = x; then
4305     CXX="g++"
4306   else
4307     case $cross_compiling:$ac_tool_warned in
4308 yes:)
4309 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4310 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4311 ac_tool_warned=yes ;;
4312 esac
4313     CXX=$ac_ct_CXX
4314   fi
4315 fi
4316
4317   fi
4318 fi
4319 # Provide some information about the compiler.
4320 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4321 set X $ac_compile
4322 ac_compiler=$2
4323 for ac_option in --version -v -V -qversion; do
4324   { { ac_try="$ac_compiler $ac_option >&5"
4325 case "(($ac_try" in
4326   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4327   *) ac_try_echo=$ac_try;;
4328 esac
4329 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4330 $as_echo "$ac_try_echo"; } >&5
4331   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4332   ac_status=$?
4333   if test -s conftest.err; then
4334     sed '10a\
4335 ... rest of stderr output deleted ...
4336          10q' conftest.err >conftest.er1
4337     cat conftest.er1 >&5
4338   fi
4339   rm -f conftest.er1 conftest.err
4340   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4341   test $ac_status = 0; }
4342 done
4343
4344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4345 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4346 if ${ac_cv_cxx_compiler_gnu+:} false; then :
4347   $as_echo_n "(cached) " >&6
4348 else
4349   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4350 /* end confdefs.h.  */
4351
4352 int
4353 main ()
4354 {
4355 #ifndef __GNUC__
4356        choke me
4357 #endif
4358
4359   ;
4360   return 0;
4361 }
4362 _ACEOF
4363 if ac_fn_cxx_try_compile "$LINENO"; then :
4364   ac_compiler_gnu=yes
4365 else
4366   ac_compiler_gnu=no
4367 fi
4368 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4369 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4370
4371 fi
4372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4373 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4374 if test $ac_compiler_gnu = yes; then
4375   GXX=yes
4376 else
4377   GXX=
4378 fi
4379 ac_test_CXXFLAGS=${CXXFLAGS+set}
4380 ac_save_CXXFLAGS=$CXXFLAGS
4381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4382 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4383 if ${ac_cv_prog_cxx_g+:} false; then :
4384   $as_echo_n "(cached) " >&6
4385 else
4386   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4387    ac_cxx_werror_flag=yes
4388    ac_cv_prog_cxx_g=no
4389    CXXFLAGS="-g"
4390    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4391 /* end confdefs.h.  */
4392
4393 int
4394 main ()
4395 {
4396
4397   ;
4398   return 0;
4399 }
4400 _ACEOF
4401 if ac_fn_cxx_try_compile "$LINENO"; then :
4402   ac_cv_prog_cxx_g=yes
4403 else
4404   CXXFLAGS=""
4405       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4406 /* end confdefs.h.  */
4407
4408 int
4409 main ()
4410 {
4411
4412   ;
4413   return 0;
4414 }
4415 _ACEOF
4416 if ac_fn_cxx_try_compile "$LINENO"; then :
4417
4418 else
4419   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4420          CXXFLAGS="-g"
4421          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4422 /* end confdefs.h.  */
4423
4424 int
4425 main ()
4426 {
4427
4428   ;
4429   return 0;
4430 }
4431 _ACEOF
4432 if ac_fn_cxx_try_compile "$LINENO"; then :
4433   ac_cv_prog_cxx_g=yes
4434 fi
4435 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4436 fi
4437 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4438 fi
4439 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4440    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4441 fi
4442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4443 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4444 if test "$ac_test_CXXFLAGS" = set; then
4445   CXXFLAGS=$ac_save_CXXFLAGS
4446 elif test $ac_cv_prog_cxx_g = yes; then
4447   if test "$GXX" = yes; then
4448     CXXFLAGS="-g -O2"
4449   else
4450     CXXFLAGS="-g"
4451   fi
4452 else
4453   if test "$GXX" = yes; then
4454     CXXFLAGS="-O2"
4455   else
4456     CXXFLAGS=
4457   fi
4458 fi
4459 ac_ext=c
4460 ac_cpp='$CPP $CPPFLAGS'
4461 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4462 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4463 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4464
4465 depcc="$CXX"  am_compiler_list=
4466
4467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4468 $as_echo_n "checking dependency style of $depcc... " >&6; }
4469 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
4470   $as_echo_n "(cached) " >&6
4471 else
4472   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4473   # We make a subdir and do the tests there.  Otherwise we can end up
4474   # making bogus files that we don't know about and never remove.  For
4475   # instance it was reported that on HP-UX the gcc test will end up
4476   # making a dummy file named 'D' -- because '-MD' means "put the output
4477   # in D".
4478   rm -rf conftest.dir
4479   mkdir conftest.dir
4480   # Copy depcomp to subdir because otherwise we won't find it if we're
4481   # using a relative directory.
4482   cp "$am_depcomp" conftest.dir
4483   cd conftest.dir
4484   # We will build objects and dependencies in a subdirectory because
4485   # it helps to detect inapplicable dependency modes.  For instance
4486   # both Tru64's cc and ICC support -MD to output dependencies as a
4487   # side effect of compilation, but ICC will put the dependencies in
4488   # the current directory while Tru64 will put them in the object
4489   # directory.
4490   mkdir sub
4491
4492   am_cv_CXX_dependencies_compiler_type=none
4493   if test "$am_compiler_list" = ""; then
4494      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4495   fi
4496   am__universal=false
4497   case " $depcc " in #(
4498      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4499      esac
4500
4501   for depmode in $am_compiler_list; do
4502     # Setup a source with many dependencies, because some compilers
4503     # like to wrap large dependency lists on column 80 (with \), and
4504     # we should not choose a depcomp mode which is confused by this.
4505     #
4506     # We need to recreate these files for each test, as the compiler may
4507     # overwrite some of them when testing with obscure command lines.
4508     # This happens at least with the AIX C compiler.
4509     : > sub/conftest.c
4510     for i in 1 2 3 4 5 6; do
4511       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4512       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4513       # Solaris 10 /bin/sh.
4514       echo '/* dummy */' > sub/conftst$i.h
4515     done
4516     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4517
4518     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4519     # mode.  It turns out that the SunPro C++ compiler does not properly
4520     # handle '-M -o', and we need to detect this.  Also, some Intel
4521     # versions had trouble with output in subdirs.
4522     am__obj=sub/conftest.${OBJEXT-o}
4523     am__minus_obj="-o $am__obj"
4524     case $depmode in
4525     gcc)
4526       # This depmode causes a compiler race in universal mode.
4527       test "$am__universal" = false || continue
4528       ;;
4529     nosideeffect)
4530       # After this tag, mechanisms are not by side-effect, so they'll
4531       # only be used when explicitly requested.
4532       if test "x$enable_dependency_tracking" = xyes; then
4533         continue
4534       else
4535         break
4536       fi
4537       ;;
4538     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4539       # This compiler won't grok '-c -o', but also, the minuso test has
4540       # not run yet.  These depmodes are late enough in the game, and
4541       # so weak that their functioning should not be impacted.
4542       am__obj=conftest.${OBJEXT-o}
4543       am__minus_obj=
4544       ;;
4545     none) break ;;
4546     esac
4547     if depmode=$depmode \
4548        source=sub/conftest.c object=$am__obj \
4549        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4550        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4551          >/dev/null 2>conftest.err &&
4552        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4553        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4554        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4555        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4556       # icc doesn't choke on unknown options, it will just issue warnings
4557       # or remarks (even with -Werror).  So we grep stderr for any message
4558       # that says an option was ignored or not supported.
4559       # When given -MP, icc 7.0 and 7.1 complain thusly:
4560       #   icc: Command line warning: ignoring option '-M'; no argument required
4561       # The diagnosis changed in icc 8.0:
4562       #   icc: Command line remark: option '-MP' not supported
4563       if (grep 'ignoring option' conftest.err ||
4564           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4565         am_cv_CXX_dependencies_compiler_type=$depmode
4566         break
4567       fi
4568     fi
4569   done
4570
4571   cd ..
4572   rm -rf conftest.dir
4573 else
4574   am_cv_CXX_dependencies_compiler_type=none
4575 fi
4576
4577 fi
4578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4579 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4580 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4581
4582  if
4583   test "x$enable_dependency_tracking" != xno \
4584   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4585   am__fastdepCXX_TRUE=
4586   am__fastdepCXX_FALSE='#'
4587 else
4588   am__fastdepCXX_TRUE='#'
4589   am__fastdepCXX_FALSE=
4590 fi
4591
4592
4593 ac_ext=mm
4594 ac_cpp='$OBJCXXCPP $CPPFLAGS'
4595 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4596 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4597 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
4598 if test -n "$ac_tool_prefix"; then
4599   for ac_prog in g++ objc++ objcxx c++ CXX
4600   do
4601     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4602 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4604 $as_echo_n "checking for $ac_word... " >&6; }
4605 if ${ac_cv_prog_OBJCXX+:} false; then :
4606   $as_echo_n "(cached) " >&6
4607 else
4608   if test -n "$OBJCXX"; then
4609   ac_cv_prog_OBJCXX="$OBJCXX" # Let the user override the test.
4610 else
4611 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4612 for as_dir in $PATH
4613 do
4614   IFS=$as_save_IFS
4615   test -z "$as_dir" && as_dir=.
4616     for ac_exec_ext in '' $ac_executable_extensions; do
4617   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4618     ac_cv_prog_OBJCXX="$ac_tool_prefix$ac_prog"
4619     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4620     break 2
4621   fi
4622 done
4623   done
4624 IFS=$as_save_IFS
4625
4626 fi
4627 fi
4628 OBJCXX=$ac_cv_prog_OBJCXX
4629 if test -n "$OBJCXX"; then
4630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCXX" >&5
4631 $as_echo "$OBJCXX" >&6; }
4632 else
4633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4634 $as_echo "no" >&6; }
4635 fi
4636
4637
4638     test -n "$OBJCXX" && break
4639   done
4640 fi
4641 if test -z "$OBJCXX"; then
4642   ac_ct_OBJCXX=$OBJCXX
4643   for ac_prog in g++ objc++ objcxx c++ CXX
4644 do
4645   # Extract the first word of "$ac_prog", so it can be a program name with args.
4646 set dummy $ac_prog; ac_word=$2
4647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4648 $as_echo_n "checking for $ac_word... " >&6; }
4649 if ${ac_cv_prog_ac_ct_OBJCXX+:} false; then :
4650   $as_echo_n "(cached) " >&6
4651 else
4652   if test -n "$ac_ct_OBJCXX"; then
4653   ac_cv_prog_ac_ct_OBJCXX="$ac_ct_OBJCXX" # Let the user override the test.
4654 else
4655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4656 for as_dir in $PATH
4657 do
4658   IFS=$as_save_IFS
4659   test -z "$as_dir" && as_dir=.
4660     for ac_exec_ext in '' $ac_executable_extensions; do
4661   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4662     ac_cv_prog_ac_ct_OBJCXX="$ac_prog"
4663     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4664     break 2
4665   fi
4666 done
4667   done
4668 IFS=$as_save_IFS
4669
4670 fi
4671 fi
4672 ac_ct_OBJCXX=$ac_cv_prog_ac_ct_OBJCXX
4673 if test -n "$ac_ct_OBJCXX"; then
4674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCXX" >&5
4675 $as_echo "$ac_ct_OBJCXX" >&6; }
4676 else
4677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4678 $as_echo "no" >&6; }
4679 fi
4680
4681
4682   test -n "$ac_ct_OBJCXX" && break
4683 done
4684
4685   if test "x$ac_ct_OBJCXX" = x; then
4686     OBJCXX="g++"
4687   else
4688     case $cross_compiling:$ac_tool_warned in
4689 yes:)
4690 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4691 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4692 ac_tool_warned=yes ;;
4693 esac
4694     OBJCXX=$ac_ct_OBJCXX
4695   fi
4696 fi
4697
4698 # Provide some information about the compiler.
4699 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Objective C++ compiler version" >&5
4700 set X $ac_compile
4701 ac_compiler=$2
4702 for ac_option in --version -v -V -qversion; do
4703   { { ac_try="$ac_compiler $ac_option >&5"
4704 case "(($ac_try" in
4705   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4706   *) ac_try_echo=$ac_try;;
4707 esac
4708 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4709 $as_echo "$ac_try_echo"; } >&5
4710   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4711   ac_status=$?
4712   if test -s conftest.err; then
4713     sed '10a\
4714 ... rest of stderr output deleted ...
4715          10q' conftest.err >conftest.er1
4716     cat conftest.er1 >&5
4717   fi
4718   rm -f conftest.er1 conftest.err
4719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4720   test $ac_status = 0; }
4721 done
4722
4723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Objective C++ compiler" >&5
4724 $as_echo_n "checking whether we are using the GNU Objective C++ compiler... " >&6; }
4725 if ${ac_cv_objcxx_compiler_gnu+:} false; then :
4726   $as_echo_n "(cached) " >&6
4727 else
4728   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4729 /* end confdefs.h.  */
4730
4731 int
4732 main ()
4733 {
4734 #ifndef __GNUC__
4735        choke me
4736 #endif
4737
4738   ;
4739   return 0;
4740 }
4741 _ACEOF
4742 if ac_fn_objcxx_try_compile "$LINENO"; then :
4743   ac_compiler_gnu=yes
4744 else
4745   ac_compiler_gnu=no
4746 fi
4747 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4748 ac_cv_objcxx_compiler_gnu=$ac_compiler_gnu
4749
4750 fi
4751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objcxx_compiler_gnu" >&5
4752 $as_echo "$ac_cv_objcxx_compiler_gnu" >&6; }
4753 if test $ac_compiler_gnu = yes; then
4754   GOBJCXX=yes
4755 else
4756   GOBJCXX=
4757 fi
4758 ac_test_OBJCXXFLAGS=${OBJCXXFLAGS+set}
4759 ac_save_OBJCXXFLAGS=$OBJCXXFLAGS
4760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $OBJCXX accepts -g" >&5
4761 $as_echo_n "checking whether $OBJCXX accepts -g... " >&6; }
4762 if ${ac_cv_prog_objcxx_g+:} false; then :
4763   $as_echo_n "(cached) " >&6
4764 else
4765   ac_save_objcxx_werror_flag=$ac_objcxx_werror_flag
4766    ac_objcxx_werror_flag=yes
4767    ac_cv_prog_objcxx_g=no
4768    OBJCXXFLAGS="-g"
4769    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4770 /* end confdefs.h.  */
4771
4772 int
4773 main ()
4774 {
4775
4776   ;
4777   return 0;
4778 }
4779 _ACEOF
4780 if ac_fn_objcxx_try_compile "$LINENO"; then :
4781   ac_cv_prog_objcxx_g=yes
4782 else
4783   OBJCXXFLAGS=""
4784       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4785 /* end confdefs.h.  */
4786
4787 int
4788 main ()
4789 {
4790
4791   ;
4792   return 0;
4793 }
4794 _ACEOF
4795 if ac_fn_objcxx_try_compile "$LINENO"; then :
4796
4797 else
4798   ac_objcxx_werror_flag=$ac_save_objcxx_werror_flag
4799          OBJCXXFLAGS="-g"
4800          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4801 /* end confdefs.h.  */
4802
4803 int
4804 main ()
4805 {
4806
4807   ;
4808   return 0;
4809 }
4810 _ACEOF
4811 if ac_fn_objcxx_try_compile "$LINENO"; then :
4812   ac_cv_prog_objcxx_g=yes
4813 fi
4814 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4815 fi
4816 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4817 fi
4818 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4819    ac_objcxx_werror_flag=$ac_save_objcx_werror_flag
4820 fi
4821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_objcxx_g" >&5
4822 $as_echo "$ac_cv_prog_objcxx_g" >&6; }
4823 if test "$ac_test_OBJCXXFLAGS" = set; then
4824   OBJCXXFLAGS=$ac_save_OBJCXXFLAGS
4825 elif test $ac_cv_prog_objcxx_g = yes; then
4826   if test "$GOBJCXX" = yes; then
4827     OBJCXXFLAGS="-g -O2"
4828   else
4829     OBJCXXFLAGS="-g"
4830   fi
4831 else
4832   if test "$GOBJCXX" = yes; then
4833     OBJCXXFLAGS="-O2"
4834   else
4835     OBJCXXFLAGS=
4836   fi
4837 fi
4838 ac_ext=c
4839 ac_cpp='$CPP $CPPFLAGS'
4840 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4841 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4842 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4843
4844 depcc="$OBJCXX" am_compiler_list='gcc3 gcc'
4845
4846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4847 $as_echo_n "checking dependency style of $depcc... " >&6; }
4848 if ${am_cv_OBJCXX_dependencies_compiler_type+:} false; then :
4849   $as_echo_n "(cached) " >&6
4850 else
4851   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4852   # We make a subdir and do the tests there.  Otherwise we can end up
4853   # making bogus files that we don't know about and never remove.  For
4854   # instance it was reported that on HP-UX the gcc test will end up
4855   # making a dummy file named 'D' -- because '-MD' means "put the output
4856   # in D".
4857   rm -rf conftest.dir
4858   mkdir conftest.dir
4859   # Copy depcomp to subdir because otherwise we won't find it if we're
4860   # using a relative directory.
4861   cp "$am_depcomp" conftest.dir
4862   cd conftest.dir
4863   # We will build objects and dependencies in a subdirectory because
4864   # it helps to detect inapplicable dependency modes.  For instance
4865   # both Tru64's cc and ICC support -MD to output dependencies as a
4866   # side effect of compilation, but ICC will put the dependencies in
4867   # the current directory while Tru64 will put them in the object
4868   # directory.
4869   mkdir sub
4870
4871   am_cv_OBJCXX_dependencies_compiler_type=none
4872   if test "$am_compiler_list" = ""; then
4873      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4874   fi
4875   am__universal=false
4876
4877
4878   for depmode in $am_compiler_list; do
4879     # Setup a source with many dependencies, because some compilers
4880     # like to wrap large dependency lists on column 80 (with \), and
4881     # we should not choose a depcomp mode which is confused by this.
4882     #
4883     # We need to recreate these files for each test, as the compiler may
4884     # overwrite some of them when testing with obscure command lines.
4885     # This happens at least with the AIX C compiler.
4886     : > sub/conftest.c
4887     for i in 1 2 3 4 5 6; do
4888       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4889       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4890       # Solaris 10 /bin/sh.
4891       echo '/* dummy */' > sub/conftst$i.h
4892     done
4893     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4894
4895     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4896     # mode.  It turns out that the SunPro C++ compiler does not properly
4897     # handle '-M -o', and we need to detect this.  Also, some Intel
4898     # versions had trouble with output in subdirs.
4899     am__obj=sub/conftest.${OBJEXT-o}
4900     am__minus_obj="-o $am__obj"
4901     case $depmode in
4902     gcc)
4903       # This depmode causes a compiler race in universal mode.
4904       test "$am__universal" = false || continue
4905       ;;
4906     nosideeffect)
4907       # After this tag, mechanisms are not by side-effect, so they'll
4908       # only be used when explicitly requested.
4909       if test "x$enable_dependency_tracking" = xyes; then
4910         continue
4911       else
4912         break
4913       fi
4914       ;;
4915     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4916       # This compiler won't grok '-c -o', but also, the minuso test has
4917       # not run yet.  These depmodes are late enough in the game, and
4918       # so weak that their functioning should not be impacted.
4919       am__obj=conftest.${OBJEXT-o}
4920       am__minus_obj=
4921       ;;
4922     none) break ;;
4923     esac
4924     if depmode=$depmode \
4925        source=sub/conftest.c object=$am__obj \
4926        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4927        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4928          >/dev/null 2>conftest.err &&
4929        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4930        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4931        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4932        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4933       # icc doesn't choke on unknown options, it will just issue warnings
4934       # or remarks (even with -Werror).  So we grep stderr for any message
4935       # that says an option was ignored or not supported.
4936       # When given -MP, icc 7.0 and 7.1 complain thusly:
4937       #   icc: Command line warning: ignoring option '-M'; no argument required
4938       # The diagnosis changed in icc 8.0:
4939       #   icc: Command line remark: option '-MP' not supported
4940       if (grep 'ignoring option' conftest.err ||
4941           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4942         am_cv_OBJCXX_dependencies_compiler_type=$depmode
4943         break
4944       fi
4945     fi
4946   done
4947
4948   cd ..
4949   rm -rf conftest.dir
4950 else
4951   am_cv_OBJCXX_dependencies_compiler_type=none
4952 fi
4953
4954 fi
4955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_OBJCXX_dependencies_compiler_type" >&5
4956 $as_echo "$am_cv_OBJCXX_dependencies_compiler_type" >&6; }
4957 OBJCXXDEPMODE=depmode=$am_cv_OBJCXX_dependencies_compiler_type
4958
4959  if
4960   test "x$enable_dependency_tracking" != xno \
4961   && test "$am_cv_OBJCXX_dependencies_compiler_type" = gcc3; then
4962   am__fastdepOBJCXX_TRUE=
4963   am__fastdepOBJCXX_FALSE='#'
4964 else
4965   am__fastdepOBJCXX_TRUE='#'
4966   am__fastdepOBJCXX_FALSE=
4967 fi
4968
4969
4970
4971
4972 if test -n "$ac_tool_prefix"; then
4973   for ac_prog in ar lib "link -lib"
4974   do
4975     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4976 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4978 $as_echo_n "checking for $ac_word... " >&6; }
4979 if ${ac_cv_prog_AR+:} false; then :
4980   $as_echo_n "(cached) " >&6
4981 else
4982   if test -n "$AR"; then
4983   ac_cv_prog_AR="$AR" # Let the user override the test.
4984 else
4985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4986 for as_dir in $PATH
4987 do
4988   IFS=$as_save_IFS
4989   test -z "$as_dir" && as_dir=.
4990     for ac_exec_ext in '' $ac_executable_extensions; do
4991   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4992     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
4993     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4994     break 2
4995   fi
4996 done
4997   done
4998 IFS=$as_save_IFS
4999
5000 fi
5001 fi
5002 AR=$ac_cv_prog_AR
5003 if test -n "$AR"; then
5004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5005 $as_echo "$AR" >&6; }
5006 else
5007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5008 $as_echo "no" >&6; }
5009 fi
5010
5011
5012     test -n "$AR" && break
5013   done
5014 fi
5015 if test -z "$AR"; then
5016   ac_ct_AR=$AR
5017   for ac_prog in ar lib "link -lib"
5018 do
5019   # Extract the first word of "$ac_prog", so it can be a program name with args.
5020 set dummy $ac_prog; ac_word=$2
5021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5022 $as_echo_n "checking for $ac_word... " >&6; }
5023 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5024   $as_echo_n "(cached) " >&6
5025 else
5026   if test -n "$ac_ct_AR"; then
5027   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5028 else
5029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5030 for as_dir in $PATH
5031 do
5032   IFS=$as_save_IFS
5033   test -z "$as_dir" && as_dir=.
5034     for ac_exec_ext in '' $ac_executable_extensions; do
5035   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5036     ac_cv_prog_ac_ct_AR="$ac_prog"
5037     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5038     break 2
5039   fi
5040 done
5041   done
5042 IFS=$as_save_IFS
5043
5044 fi
5045 fi
5046 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5047 if test -n "$ac_ct_AR"; then
5048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5049 $as_echo "$ac_ct_AR" >&6; }
5050 else
5051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5052 $as_echo "no" >&6; }
5053 fi
5054
5055
5056   test -n "$ac_ct_AR" && break
5057 done
5058
5059   if test "x$ac_ct_AR" = x; then
5060     AR="false"
5061   else
5062     case $cross_compiling:$ac_tool_warned in
5063 yes:)
5064 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5065 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5066 ac_tool_warned=yes ;;
5067 esac
5068     AR=$ac_ct_AR
5069   fi
5070 fi
5071
5072 : ${AR=ar}
5073
5074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
5075 $as_echo_n "checking the archiver ($AR) interface... " >&6; }
5076 if ${am_cv_ar_interface+:} false; then :
5077   $as_echo_n "(cached) " >&6
5078 else
5079   ac_ext=c
5080 ac_cpp='$CPP $CPPFLAGS'
5081 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5082 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5083 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5084
5085    am_cv_ar_interface=ar
5086    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5087 /* end confdefs.h.  */
5088 int some_variable = 0;
5089 _ACEOF
5090 if ac_fn_c_try_compile "$LINENO"; then :
5091   am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
5092       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
5093   (eval $am_ar_try) 2>&5
5094   ac_status=$?
5095   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5096   test $ac_status = 0; }
5097       if test "$ac_status" -eq 0; then
5098         am_cv_ar_interface=ar
5099       else
5100         am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
5101         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
5102   (eval $am_ar_try) 2>&5
5103   ac_status=$?
5104   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5105   test $ac_status = 0; }
5106         if test "$ac_status" -eq 0; then
5107           am_cv_ar_interface=lib
5108         else
5109           am_cv_ar_interface=unknown
5110         fi
5111       fi
5112       rm -f conftest.lib libconftest.a
5113
5114 fi
5115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5116    ac_ext=c
5117 ac_cpp='$CPP $CPPFLAGS'
5118 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5119 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5120 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5121
5122 fi
5123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
5124 $as_echo "$am_cv_ar_interface" >&6; }
5125
5126 case $am_cv_ar_interface in
5127 ar)
5128   ;;
5129 lib)
5130   # Microsoft lib, so override with the ar-lib wrapper script.
5131   # FIXME: It is wrong to rewrite AR.
5132   # But if we don't then we get into trouble of one sort or another.
5133   # A longer-term fix would be to have automake use am__AR in this case,
5134   # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
5135   # similar.
5136   AR="$am_aux_dir/ar-lib $AR"
5137   ;;
5138 unknown)
5139   as_fn_error $? "could not determine $AR interface" "$LINENO" 5
5140   ;;
5141 esac
5142
5143
5144
5145 case `pwd` in
5146   *\ * | *\     *)
5147     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5148 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5149 esac
5150
5151
5152
5153 macro_version='2.4.6'
5154 macro_revision='2.4.6'
5155
5156
5157
5158
5159
5160
5161
5162
5163
5164
5165
5166
5167
5168 ltmain=$ac_aux_dir/ltmain.sh
5169
5170 # Make sure we can run config.sub.
5171 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
5172   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
5173
5174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5175 $as_echo_n "checking build system type... " >&6; }
5176 if ${ac_cv_build+:} false; then :
5177   $as_echo_n "(cached) " >&6
5178 else
5179   ac_build_alias=$build_alias
5180 test "x$ac_build_alias" = x &&
5181   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5182 test "x$ac_build_alias" = x &&
5183   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5184 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5185   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5186
5187 fi
5188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5189 $as_echo "$ac_cv_build" >&6; }
5190 case $ac_cv_build in
5191 *-*-*) ;;
5192 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5193 esac
5194 build=$ac_cv_build
5195 ac_save_IFS=$IFS; IFS='-'
5196 set x $ac_cv_build
5197 shift
5198 build_cpu=$1
5199 build_vendor=$2
5200 shift; shift
5201 # Remember, the first character of IFS is used to create $*,
5202 # except with old shells:
5203 build_os=$*
5204 IFS=$ac_save_IFS
5205 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5206
5207
5208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5209 $as_echo_n "checking host system type... " >&6; }
5210 if ${ac_cv_host+:} false; then :
5211   $as_echo_n "(cached) " >&6
5212 else
5213   if test "x$host_alias" = x; then
5214   ac_cv_host=$ac_cv_build
5215 else
5216   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5217     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5218 fi
5219
5220 fi
5221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5222 $as_echo "$ac_cv_host" >&6; }
5223 case $ac_cv_host in
5224 *-*-*) ;;
5225 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5226 esac
5227 host=$ac_cv_host
5228 ac_save_IFS=$IFS; IFS='-'
5229 set x $ac_cv_host
5230 shift
5231 host_cpu=$1
5232 host_vendor=$2
5233 shift; shift
5234 # Remember, the first character of IFS is used to create $*,
5235 # except with old shells:
5236 host_os=$*
5237 IFS=$ac_save_IFS
5238 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5239
5240
5241 # Backslashify metacharacters that are still active within
5242 # double-quoted strings.
5243 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5244
5245 # Same as above, but do not quote variable references.
5246 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5247
5248 # Sed substitution to delay expansion of an escaped shell variable in a
5249 # double_quote_subst'ed string.
5250 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5251
5252 # Sed substitution to delay expansion of an escaped single quote.
5253 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5254
5255 # Sed substitution to avoid accidental globbing in evaled expressions
5256 no_glob_subst='s/\*/\\\*/g'
5257
5258 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5259 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5260 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5261
5262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5263 $as_echo_n "checking how to print strings... " >&6; }
5264 # Test print first, because it will be a builtin if present.
5265 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
5266    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5267   ECHO='print -r --'
5268 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5269   ECHO='printf %s\n'
5270 else
5271   # Use this function as a fallback that always works.
5272   func_fallback_echo ()
5273   {
5274     eval 'cat <<_LTECHO_EOF
5275 $1
5276 _LTECHO_EOF'
5277   }
5278   ECHO='func_fallback_echo'
5279 fi
5280
5281 # func_echo_all arg...
5282 # Invoke $ECHO with all args, space-separated.
5283 func_echo_all ()
5284 {
5285     $ECHO ""
5286 }
5287
5288 case $ECHO in
5289   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5290 $as_echo "printf" >&6; } ;;
5291   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5292 $as_echo "print -r" >&6; } ;;
5293   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5294 $as_echo "cat" >&6; } ;;
5295 esac
5296
5297
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5311 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5312 if ${ac_cv_path_SED+:} false; then :
5313   $as_echo_n "(cached) " >&6
5314 else
5315             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5316      for ac_i in 1 2 3 4 5 6 7; do
5317        ac_script="$ac_script$as_nl$ac_script"
5318      done
5319      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5320      { ac_script=; unset ac_script;}
5321      if test -z "$SED"; then
5322   ac_path_SED_found=false
5323   # Loop through the user's path and test for each of PROGNAME-LIST
5324   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5325 for as_dir in $PATH
5326 do
5327   IFS=$as_save_IFS
5328   test -z "$as_dir" && as_dir=.
5329     for ac_prog in sed gsed; do
5330     for ac_exec_ext in '' $ac_executable_extensions; do
5331       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5332       as_fn_executable_p "$ac_path_SED" || continue
5333 # Check for GNU ac_path_SED and select it if it is found.
5334   # Check for GNU $ac_path_SED
5335 case `"$ac_path_SED" --version 2>&1` in
5336 *GNU*)
5337   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5338 *)
5339   ac_count=0
5340   $as_echo_n 0123456789 >"conftest.in"
5341   while :
5342   do
5343     cat "conftest.in" "conftest.in" >"conftest.tmp"
5344     mv "conftest.tmp" "conftest.in"
5345     cp "conftest.in" "conftest.nl"
5346     $as_echo '' >> "conftest.nl"
5347     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5348     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5349     as_fn_arith $ac_count + 1 && ac_count=$as_val
5350     if test $ac_count -gt ${ac_path_SED_max-0}; then
5351       # Best one so far, save it but keep looking for a better one
5352       ac_cv_path_SED="$ac_path_SED"
5353       ac_path_SED_max=$ac_count
5354     fi
5355     # 10*(2^10) chars as input seems more than enough
5356     test $ac_count -gt 10 && break
5357   done
5358   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5359 esac
5360
5361       $ac_path_SED_found && break 3
5362     done
5363   done
5364   done
5365 IFS=$as_save_IFS
5366   if test -z "$ac_cv_path_SED"; then
5367     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5368   fi
5369 else
5370   ac_cv_path_SED=$SED
5371 fi
5372
5373 fi
5374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5375 $as_echo "$ac_cv_path_SED" >&6; }
5376  SED="$ac_cv_path_SED"
5377   rm -f conftest.sed
5378
5379 test -z "$SED" && SED=sed
5380 Xsed="$SED -e 1s/^X//"
5381
5382
5383
5384
5385
5386
5387
5388
5389
5390
5391
5392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5393 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5394 if ${ac_cv_path_GREP+:} false; then :
5395   $as_echo_n "(cached) " >&6
5396 else
5397   if test -z "$GREP"; then
5398   ac_path_GREP_found=false
5399   # Loop through the user's path and test for each of PROGNAME-LIST
5400   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5401 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5402 do
5403   IFS=$as_save_IFS
5404   test -z "$as_dir" && as_dir=.
5405     for ac_prog in grep ggrep; do
5406     for ac_exec_ext in '' $ac_executable_extensions; do
5407       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5408       as_fn_executable_p "$ac_path_GREP" || continue
5409 # Check for GNU ac_path_GREP and select it if it is found.
5410   # Check for GNU $ac_path_GREP
5411 case `"$ac_path_GREP" --version 2>&1` in
5412 *GNU*)
5413   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5414 *)
5415   ac_count=0
5416   $as_echo_n 0123456789 >"conftest.in"
5417   while :
5418   do
5419     cat "conftest.in" "conftest.in" >"conftest.tmp"
5420     mv "conftest.tmp" "conftest.in"
5421     cp "conftest.in" "conftest.nl"
5422     $as_echo 'GREP' >> "conftest.nl"
5423     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5424     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5425     as_fn_arith $ac_count + 1 && ac_count=$as_val
5426     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5427       # Best one so far, save it but keep looking for a better one
5428       ac_cv_path_GREP="$ac_path_GREP"
5429       ac_path_GREP_max=$ac_count
5430     fi
5431     # 10*(2^10) chars as input seems more than enough
5432     test $ac_count -gt 10 && break
5433   done
5434   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5435 esac
5436
5437       $ac_path_GREP_found && break 3
5438     done
5439   done
5440   done
5441 IFS=$as_save_IFS
5442   if test -z "$ac_cv_path_GREP"; then
5443     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5444   fi
5445 else
5446   ac_cv_path_GREP=$GREP
5447 fi
5448
5449 fi
5450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5451 $as_echo "$ac_cv_path_GREP" >&6; }
5452  GREP="$ac_cv_path_GREP"
5453
5454
5455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5456 $as_echo_n "checking for egrep... " >&6; }
5457 if ${ac_cv_path_EGREP+:} false; then :
5458   $as_echo_n "(cached) " >&6
5459 else
5460   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5461    then ac_cv_path_EGREP="$GREP -E"
5462    else
5463      if test -z "$EGREP"; then
5464   ac_path_EGREP_found=false
5465   # Loop through the user's path and test for each of PROGNAME-LIST
5466   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5467 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5468 do
5469   IFS=$as_save_IFS
5470   test -z "$as_dir" && as_dir=.
5471     for ac_prog in egrep; do
5472     for ac_exec_ext in '' $ac_executable_extensions; do
5473       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5474       as_fn_executable_p "$ac_path_EGREP" || continue
5475 # Check for GNU ac_path_EGREP and select it if it is found.
5476   # Check for GNU $ac_path_EGREP
5477 case `"$ac_path_EGREP" --version 2>&1` in
5478 *GNU*)
5479   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5480 *)
5481   ac_count=0
5482   $as_echo_n 0123456789 >"conftest.in"
5483   while :
5484   do
5485     cat "conftest.in" "conftest.in" >"conftest.tmp"
5486     mv "conftest.tmp" "conftest.in"
5487     cp "conftest.in" "conftest.nl"
5488     $as_echo 'EGREP' >> "conftest.nl"
5489     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5490     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5491     as_fn_arith $ac_count + 1 && ac_count=$as_val
5492     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5493       # Best one so far, save it but keep looking for a better one
5494       ac_cv_path_EGREP="$ac_path_EGREP"
5495       ac_path_EGREP_max=$ac_count
5496     fi
5497     # 10*(2^10) chars as input seems more than enough
5498     test $ac_count -gt 10 && break
5499   done
5500   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5501 esac
5502
5503       $ac_path_EGREP_found && break 3
5504     done
5505   done
5506   done
5507 IFS=$as_save_IFS
5508   if test -z "$ac_cv_path_EGREP"; then
5509     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5510   fi
5511 else
5512   ac_cv_path_EGREP=$EGREP
5513 fi
5514
5515    fi
5516 fi
5517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5518 $as_echo "$ac_cv_path_EGREP" >&6; }
5519  EGREP="$ac_cv_path_EGREP"
5520
5521
5522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5523 $as_echo_n "checking for fgrep... " >&6; }
5524 if ${ac_cv_path_FGREP+:} false; then :
5525   $as_echo_n "(cached) " >&6
5526 else
5527   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5528    then ac_cv_path_FGREP="$GREP -F"
5529    else
5530      if test -z "$FGREP"; then
5531   ac_path_FGREP_found=false
5532   # Loop through the user's path and test for each of PROGNAME-LIST
5533   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5534 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5535 do
5536   IFS=$as_save_IFS
5537   test -z "$as_dir" && as_dir=.
5538     for ac_prog in fgrep; do
5539     for ac_exec_ext in '' $ac_executable_extensions; do
5540       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5541       as_fn_executable_p "$ac_path_FGREP" || continue
5542 # Check for GNU ac_path_FGREP and select it if it is found.
5543   # Check for GNU $ac_path_FGREP
5544 case `"$ac_path_FGREP" --version 2>&1` in
5545 *GNU*)
5546   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5547 *)
5548   ac_count=0
5549   $as_echo_n 0123456789 >"conftest.in"
5550   while :
5551   do
5552     cat "conftest.in" "conftest.in" >"conftest.tmp"
5553     mv "conftest.tmp" "conftest.in"
5554     cp "conftest.in" "conftest.nl"
5555     $as_echo 'FGREP' >> "conftest.nl"
5556     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5557     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5558     as_fn_arith $ac_count + 1 && ac_count=$as_val
5559     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5560       # Best one so far, save it but keep looking for a better one
5561       ac_cv_path_FGREP="$ac_path_FGREP"
5562       ac_path_FGREP_max=$ac_count
5563     fi
5564     # 10*(2^10) chars as input seems more than enough
5565     test $ac_count -gt 10 && break
5566   done
5567   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5568 esac
5569
5570       $ac_path_FGREP_found && break 3
5571     done
5572   done
5573   done
5574 IFS=$as_save_IFS
5575   if test -z "$ac_cv_path_FGREP"; then
5576     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5577   fi
5578 else
5579   ac_cv_path_FGREP=$FGREP
5580 fi
5581
5582    fi
5583 fi
5584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5585 $as_echo "$ac_cv_path_FGREP" >&6; }
5586  FGREP="$ac_cv_path_FGREP"
5587
5588
5589 test -z "$GREP" && GREP=grep
5590
5591
5592
5593
5594
5595
5596
5597
5598
5599
5600
5601
5602
5603
5604
5605
5606
5607
5608
5609 # Check whether --with-gnu-ld was given.
5610 if test "${with_gnu_ld+set}" = set; then :
5611   withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
5612 else
5613   with_gnu_ld=no
5614 fi
5615
5616 ac_prog=ld
5617 if test yes = "$GCC"; then
5618   # Check if gcc -print-prog-name=ld gives a path.
5619   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5620 $as_echo_n "checking for ld used by $CC... " >&6; }
5621   case $host in
5622   *-*-mingw*)
5623     # gcc leaves a trailing carriage return, which upsets mingw
5624     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5625   *)
5626     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5627   esac
5628   case $ac_prog in
5629     # Accept absolute paths.
5630     [\\/]* | ?:[\\/]*)
5631       re_direlt='/[^/][^/]*/\.\./'
5632       # Canonicalize the pathname of ld
5633       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5634       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5635         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5636       done
5637       test -z "$LD" && LD=$ac_prog
5638       ;;
5639   "")
5640     # If it fails, then pretend we aren't using GCC.
5641     ac_prog=ld
5642     ;;
5643   *)
5644     # If it is relative, then search for the first ld in PATH.
5645     with_gnu_ld=unknown
5646     ;;
5647   esac
5648 elif test yes = "$with_gnu_ld"; then
5649   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5650 $as_echo_n "checking for GNU ld... " >&6; }
5651 else
5652   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5653 $as_echo_n "checking for non-GNU ld... " >&6; }
5654 fi
5655 if ${lt_cv_path_LD+:} false; then :
5656   $as_echo_n "(cached) " >&6
5657 else
5658   if test -z "$LD"; then
5659   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
5660   for ac_dir in $PATH; do
5661     IFS=$lt_save_ifs
5662     test -z "$ac_dir" && ac_dir=.
5663     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5664       lt_cv_path_LD=$ac_dir/$ac_prog
5665       # Check to see if the program is GNU ld.  I'd rather use --version,
5666       # but apparently some variants of GNU ld only accept -v.
5667       # Break only if it was the GNU/non-GNU ld that we prefer.
5668       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5669       *GNU* | *'with BFD'*)
5670         test no != "$with_gnu_ld" && break
5671         ;;
5672       *)
5673         test yes != "$with_gnu_ld" && break
5674         ;;
5675       esac
5676     fi
5677   done
5678   IFS=$lt_save_ifs
5679 else
5680   lt_cv_path_LD=$LD # Let the user override the test with a path.
5681 fi
5682 fi
5683
5684 LD=$lt_cv_path_LD
5685 if test -n "$LD"; then
5686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5687 $as_echo "$LD" >&6; }
5688 else
5689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5690 $as_echo "no" >&6; }
5691 fi
5692 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5694 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5695 if ${lt_cv_prog_gnu_ld+:} false; then :
5696   $as_echo_n "(cached) " >&6
5697 else
5698   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5699 case `$LD -v 2>&1 </dev/null` in
5700 *GNU* | *'with BFD'*)
5701   lt_cv_prog_gnu_ld=yes
5702   ;;
5703 *)
5704   lt_cv_prog_gnu_ld=no
5705   ;;
5706 esac
5707 fi
5708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5709 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5710 with_gnu_ld=$lt_cv_prog_gnu_ld
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5721 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5722 if ${lt_cv_path_NM+:} false; then :
5723   $as_echo_n "(cached) " >&6
5724 else
5725   if test -n "$NM"; then
5726   # Let the user override the test.
5727   lt_cv_path_NM=$NM
5728 else
5729   lt_nm_to_check=${ac_tool_prefix}nm
5730   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5731     lt_nm_to_check="$lt_nm_to_check nm"
5732   fi
5733   for lt_tmp_nm in $lt_nm_to_check; do
5734     lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
5735     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5736       IFS=$lt_save_ifs
5737       test -z "$ac_dir" && ac_dir=.
5738       tmp_nm=$ac_dir/$lt_tmp_nm
5739       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
5740         # Check to see if the nm accepts a BSD-compat flag.
5741         # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
5742         #   nm: unknown option "B" ignored
5743         # Tru64's nm complains that /dev/null is an invalid object file
5744         # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
5745         case $build_os in
5746         mingw*) lt_bad_file=conftest.nm/nofile ;;
5747         *) lt_bad_file=/dev/null ;;
5748         esac
5749         case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
5750         *$lt_bad_file* | *'Invalid file or object type'*)
5751           lt_cv_path_NM="$tmp_nm -B"
5752           break 2
5753           ;;
5754         *)
5755           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5756           */dev/null*)
5757             lt_cv_path_NM="$tmp_nm -p"
5758             break 2
5759             ;;
5760           *)
5761             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5762             continue # so that we can try to find one that supports BSD flags
5763             ;;
5764           esac
5765           ;;
5766         esac
5767       fi
5768     done
5769     IFS=$lt_save_ifs
5770   done
5771   : ${lt_cv_path_NM=no}
5772 fi
5773 fi
5774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5775 $as_echo "$lt_cv_path_NM" >&6; }
5776 if test no != "$lt_cv_path_NM"; then
5777   NM=$lt_cv_path_NM
5778 else
5779   # Didn't find any BSD compatible name lister, look for dumpbin.
5780   if test -n "$DUMPBIN"; then :
5781     # Let the user override the test.
5782   else
5783     if test -n "$ac_tool_prefix"; then
5784   for ac_prog in dumpbin "link -dump"
5785   do
5786     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5787 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5789 $as_echo_n "checking for $ac_word... " >&6; }
5790 if ${ac_cv_prog_DUMPBIN+:} false; then :
5791   $as_echo_n "(cached) " >&6
5792 else
5793   if test -n "$DUMPBIN"; then
5794   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5795 else
5796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5797 for as_dir in $PATH
5798 do
5799   IFS=$as_save_IFS
5800   test -z "$as_dir" && as_dir=.
5801     for ac_exec_ext in '' $ac_executable_extensions; do
5802   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5803     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5804     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5805     break 2
5806   fi
5807 done
5808   done
5809 IFS=$as_save_IFS
5810
5811 fi
5812 fi
5813 DUMPBIN=$ac_cv_prog_DUMPBIN
5814 if test -n "$DUMPBIN"; then
5815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5816 $as_echo "$DUMPBIN" >&6; }
5817 else
5818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5819 $as_echo "no" >&6; }
5820 fi
5821
5822
5823     test -n "$DUMPBIN" && break
5824   done
5825 fi
5826 if test -z "$DUMPBIN"; then
5827   ac_ct_DUMPBIN=$DUMPBIN
5828   for ac_prog in dumpbin "link -dump"
5829 do
5830   # Extract the first word of "$ac_prog", so it can be a program name with args.
5831 set dummy $ac_prog; ac_word=$2
5832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5833 $as_echo_n "checking for $ac_word... " >&6; }
5834 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5835   $as_echo_n "(cached) " >&6
5836 else
5837   if test -n "$ac_ct_DUMPBIN"; then
5838   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5839 else
5840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5841 for as_dir in $PATH
5842 do
5843   IFS=$as_save_IFS
5844   test -z "$as_dir" && as_dir=.
5845     for ac_exec_ext in '' $ac_executable_extensions; do
5846   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5847     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5848     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5849     break 2
5850   fi
5851 done
5852   done
5853 IFS=$as_save_IFS
5854
5855 fi
5856 fi
5857 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5858 if test -n "$ac_ct_DUMPBIN"; then
5859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5860 $as_echo "$ac_ct_DUMPBIN" >&6; }
5861 else
5862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5863 $as_echo "no" >&6; }
5864 fi
5865
5866
5867   test -n "$ac_ct_DUMPBIN" && break
5868 done
5869
5870   if test "x$ac_ct_DUMPBIN" = x; then
5871     DUMPBIN=":"
5872   else
5873     case $cross_compiling:$ac_tool_warned in
5874 yes:)
5875 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5876 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5877 ac_tool_warned=yes ;;
5878 esac
5879     DUMPBIN=$ac_ct_DUMPBIN
5880   fi
5881 fi
5882
5883     case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
5884     *COFF*)
5885       DUMPBIN="$DUMPBIN -symbols -headers"
5886       ;;
5887     *)
5888       DUMPBIN=:
5889       ;;
5890     esac
5891   fi
5892
5893   if test : != "$DUMPBIN"; then
5894     NM=$DUMPBIN
5895   fi
5896 fi
5897 test -z "$NM" && NM=nm
5898
5899
5900
5901
5902
5903
5904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5905 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5906 if ${lt_cv_nm_interface+:} false; then :
5907   $as_echo_n "(cached) " >&6
5908 else
5909   lt_cv_nm_interface="BSD nm"
5910   echo "int some_variable = 0;" > conftest.$ac_ext
5911   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5912   (eval "$ac_compile" 2>conftest.err)
5913   cat conftest.err >&5
5914   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5915   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5916   cat conftest.err >&5
5917   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5918   cat conftest.out >&5
5919   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5920     lt_cv_nm_interface="MS dumpbin"
5921   fi
5922   rm -rf conftest*
5923 fi
5924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5925 $as_echo "$lt_cv_nm_interface" >&6; }
5926
5927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5928 $as_echo_n "checking whether ln -s works... " >&6; }
5929 LN_S=$as_ln_s
5930 if test "$LN_S" = "ln -s"; then
5931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5932 $as_echo "yes" >&6; }
5933 else
5934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5935 $as_echo "no, using $LN_S" >&6; }
5936 fi
5937
5938 # find the maximum length of command line arguments
5939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5940 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5941 if ${lt_cv_sys_max_cmd_len+:} false; then :
5942   $as_echo_n "(cached) " >&6
5943 else
5944     i=0
5945   teststring=ABCD
5946
5947   case $build_os in
5948   msdosdjgpp*)
5949     # On DJGPP, this test can blow up pretty badly due to problems in libc
5950     # (any single argument exceeding 2000 bytes causes a buffer overrun
5951     # during glob expansion).  Even if it were fixed, the result of this
5952     # check would be larger than it should be.
5953     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5954     ;;
5955
5956   gnu*)
5957     # Under GNU Hurd, this test is not required because there is
5958     # no limit to the length of command line arguments.
5959     # Libtool will interpret -1 as no limit whatsoever
5960     lt_cv_sys_max_cmd_len=-1;
5961     ;;
5962
5963   cygwin* | mingw* | cegcc*)
5964     # On Win9x/ME, this test blows up -- it succeeds, but takes
5965     # about 5 minutes as the teststring grows exponentially.
5966     # Worse, since 9x/ME are not pre-emptively multitasking,
5967     # you end up with a "frozen" computer, even though with patience
5968     # the test eventually succeeds (with a max line length of 256k).
5969     # Instead, let's just punt: use the minimum linelength reported by
5970     # all of the supported platforms: 8192 (on NT/2K/XP).
5971     lt_cv_sys_max_cmd_len=8192;
5972     ;;
5973
5974   mint*)
5975     # On MiNT this can take a long time and run out of memory.
5976     lt_cv_sys_max_cmd_len=8192;
5977     ;;
5978
5979   amigaos*)
5980     # On AmigaOS with pdksh, this test takes hours, literally.
5981     # So we just punt and use a minimum line length of 8192.
5982     lt_cv_sys_max_cmd_len=8192;
5983     ;;
5984
5985   bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
5986     # This has been around since 386BSD, at least.  Likely further.
5987     if test -x /sbin/sysctl; then
5988       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5989     elif test -x /usr/sbin/sysctl; then
5990       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5991     else
5992       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5993     fi
5994     # And add a safety zone
5995     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5996     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5997     ;;
5998
5999   interix*)
6000     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6001     lt_cv_sys_max_cmd_len=196608
6002     ;;
6003
6004   os2*)
6005     # The test takes a long time on OS/2.
6006     lt_cv_sys_max_cmd_len=8192
6007     ;;
6008
6009   osf*)
6010     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6011     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6012     # nice to cause kernel panics so lets avoid the loop below.
6013     # First set a reasonable default.
6014     lt_cv_sys_max_cmd_len=16384
6015     #
6016     if test -x /sbin/sysconfig; then
6017       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6018         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6019       esac
6020     fi
6021     ;;
6022   sco3.2v5*)
6023     lt_cv_sys_max_cmd_len=102400
6024     ;;
6025   sysv5* | sco5v6* | sysv4.2uw2*)
6026     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6027     if test -n "$kargmax"; then
6028       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6029     else
6030       lt_cv_sys_max_cmd_len=32768
6031     fi
6032     ;;
6033   *)
6034     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6035     if test -n "$lt_cv_sys_max_cmd_len" && \
6036        test undefined != "$lt_cv_sys_max_cmd_len"; then
6037       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6038       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6039     else
6040       # Make teststring a little bigger before we do anything with it.
6041       # a 1K string should be a reasonable start.
6042       for i in 1 2 3 4 5 6 7 8; do
6043         teststring=$teststring$teststring
6044       done
6045       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6046       # If test is not a shell built-in, we'll probably end up computing a
6047       # maximum length that is only half of the actual maximum length, but
6048       # we can't tell.
6049       while { test X`env echo "$teststring$teststring" 2>/dev/null` \
6050                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6051               test 17 != "$i" # 1/2 MB should be enough
6052       do
6053         i=`expr $i + 1`
6054         teststring=$teststring$teststring
6055       done
6056       # Only check the string length outside the loop.
6057       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6058       teststring=
6059       # Add a significant safety factor because C++ compilers can tack on
6060       # massive amounts of additional arguments before passing them to the
6061       # linker.  It appears as though 1/2 is a usable value.
6062       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6063     fi
6064     ;;
6065   esac
6066
6067 fi
6068
6069 if test -n "$lt_cv_sys_max_cmd_len"; then
6070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6071 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6072 else
6073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6074 $as_echo "none" >&6; }
6075 fi
6076 max_cmd_len=$lt_cv_sys_max_cmd_len
6077
6078
6079
6080
6081
6082
6083 : ${CP="cp -f"}
6084 : ${MV="mv -f"}
6085 : ${RM="rm -f"}
6086
6087 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6088   lt_unset=unset
6089 else
6090   lt_unset=false
6091 fi
6092
6093
6094
6095
6096
6097 # test EBCDIC or ASCII
6098 case `echo X|tr X '\101'` in
6099  A) # ASCII based system
6100     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6101   lt_SP2NL='tr \040 \012'
6102   lt_NL2SP='tr \015\012 \040\040'
6103   ;;
6104  *) # EBCDIC based system
6105   lt_SP2NL='tr \100 \n'
6106   lt_NL2SP='tr \r\n \100\100'
6107   ;;
6108 esac
6109
6110
6111
6112
6113
6114
6115
6116
6117
6118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
6119 $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
6120 if ${lt_cv_to_host_file_cmd+:} false; then :
6121   $as_echo_n "(cached) " >&6
6122 else
6123   case $host in
6124   *-*-mingw* )
6125     case $build in
6126       *-*-mingw* ) # actually msys
6127         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
6128         ;;
6129       *-*-cygwin* )
6130         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
6131         ;;
6132       * ) # otherwise, assume *nix
6133         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
6134         ;;
6135     esac
6136     ;;
6137   *-*-cygwin* )
6138     case $build in
6139       *-*-mingw* ) # actually msys
6140         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
6141         ;;
6142       *-*-cygwin* )
6143         lt_cv_to_host_file_cmd=func_convert_file_noop
6144         ;;
6145       * ) # otherwise, assume *nix
6146         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
6147         ;;
6148     esac
6149     ;;
6150   * ) # unhandled hosts (and "normal" native builds)
6151     lt_cv_to_host_file_cmd=func_convert_file_noop
6152     ;;
6153 esac
6154
6155 fi
6156
6157 to_host_file_cmd=$lt_cv_to_host_file_cmd
6158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
6159 $as_echo "$lt_cv_to_host_file_cmd" >&6; }
6160
6161
6162
6163
6164
6165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
6166 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
6167 if ${lt_cv_to_tool_file_cmd+:} false; then :
6168   $as_echo_n "(cached) " >&6
6169 else
6170   #assume ordinary cross tools, or native build.
6171 lt_cv_to_tool_file_cmd=func_convert_file_noop
6172 case $host in
6173   *-*-mingw* )
6174     case $build in
6175       *-*-mingw* ) # actually msys
6176         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
6177         ;;
6178     esac
6179     ;;
6180 esac
6181
6182 fi
6183
6184 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
6185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
6186 $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
6187
6188
6189
6190
6191
6192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6193 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6194 if ${lt_cv_ld_reload_flag+:} false; then :
6195   $as_echo_n "(cached) " >&6
6196 else
6197   lt_cv_ld_reload_flag='-r'
6198 fi
6199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6200 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6201 reload_flag=$lt_cv_ld_reload_flag
6202 case $reload_flag in
6203 "" | " "*) ;;
6204 *) reload_flag=" $reload_flag" ;;
6205 esac
6206 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6207 case $host_os in
6208   cygwin* | mingw* | pw32* | cegcc*)
6209     if test yes != "$GCC"; then
6210       reload_cmds=false
6211     fi
6212     ;;
6213   darwin*)
6214     if test yes = "$GCC"; then
6215       reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
6216     else
6217       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6218     fi
6219     ;;
6220 esac
6221
6222
6223
6224
6225
6226
6227
6228
6229
6230 if test -n "$ac_tool_prefix"; then
6231   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6232 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6234 $as_echo_n "checking for $ac_word... " >&6; }
6235 if ${ac_cv_prog_OBJDUMP+:} false; then :
6236   $as_echo_n "(cached) " >&6
6237 else
6238   if test -n "$OBJDUMP"; then
6239   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6240 else
6241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6242 for as_dir in $PATH
6243 do
6244   IFS=$as_save_IFS
6245   test -z "$as_dir" && as_dir=.
6246     for ac_exec_ext in '' $ac_executable_extensions; do
6247   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6248     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6249     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6250     break 2
6251   fi
6252 done
6253   done
6254 IFS=$as_save_IFS
6255
6256 fi
6257 fi
6258 OBJDUMP=$ac_cv_prog_OBJDUMP
6259 if test -n "$OBJDUMP"; then
6260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6261 $as_echo "$OBJDUMP" >&6; }
6262 else
6263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6264 $as_echo "no" >&6; }
6265 fi
6266
6267
6268 fi
6269 if test -z "$ac_cv_prog_OBJDUMP"; then
6270   ac_ct_OBJDUMP=$OBJDUMP
6271   # Extract the first word of "objdump", so it can be a program name with args.
6272 set dummy objdump; ac_word=$2
6273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6274 $as_echo_n "checking for $ac_word... " >&6; }
6275 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6276   $as_echo_n "(cached) " >&6
6277 else
6278   if test -n "$ac_ct_OBJDUMP"; then
6279   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6280 else
6281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6282 for as_dir in $PATH
6283 do
6284   IFS=$as_save_IFS
6285   test -z "$as_dir" && as_dir=.
6286     for ac_exec_ext in '' $ac_executable_extensions; do
6287   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6288     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6290     break 2
6291   fi
6292 done
6293   done
6294 IFS=$as_save_IFS
6295
6296 fi
6297 fi
6298 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6299 if test -n "$ac_ct_OBJDUMP"; then
6300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6301 $as_echo "$ac_ct_OBJDUMP" >&6; }
6302 else
6303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6304 $as_echo "no" >&6; }
6305 fi
6306
6307   if test "x$ac_ct_OBJDUMP" = x; then
6308     OBJDUMP="false"
6309   else
6310     case $cross_compiling:$ac_tool_warned in
6311 yes:)
6312 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6313 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6314 ac_tool_warned=yes ;;
6315 esac
6316     OBJDUMP=$ac_ct_OBJDUMP
6317   fi
6318 else
6319   OBJDUMP="$ac_cv_prog_OBJDUMP"
6320 fi
6321
6322 test -z "$OBJDUMP" && OBJDUMP=objdump
6323
6324
6325
6326
6327
6328
6329
6330
6331
6332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6333 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6334 if ${lt_cv_deplibs_check_method+:} false; then :
6335   $as_echo_n "(cached) " >&6
6336 else
6337   lt_cv_file_magic_cmd='$MAGIC_CMD'
6338 lt_cv_file_magic_test_file=
6339 lt_cv_deplibs_check_method='unknown'
6340 # Need to set the preceding variable on all platforms that support
6341 # interlibrary dependencies.
6342 # 'none' -- dependencies not supported.
6343 # 'unknown' -- same as none, but documents that we really don't know.
6344 # 'pass_all' -- all dependencies passed with no checks.
6345 # 'test_compile' -- check by making test program.
6346 # 'file_magic [[regex]]' -- check by looking for files in library path
6347 # that responds to the $file_magic_cmd with a given extended regex.
6348 # If you have 'file' or equivalent on your system and you're not sure
6349 # whether 'pass_all' will *always* work, you probably want this one.
6350
6351 case $host_os in
6352 aix[4-9]*)
6353   lt_cv_deplibs_check_method=pass_all
6354   ;;
6355
6356 beos*)
6357   lt_cv_deplibs_check_method=pass_all
6358   ;;
6359
6360 bsdi[45]*)
6361   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6362   lt_cv_file_magic_cmd='/usr/bin/file -L'
6363   lt_cv_file_magic_test_file=/shlib/libc.so
6364   ;;
6365
6366 cygwin*)
6367   # func_win32_libid is a shell function defined in ltmain.sh
6368   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6369   lt_cv_file_magic_cmd='func_win32_libid'
6370   ;;
6371
6372 mingw* | pw32*)
6373   # Base MSYS/MinGW do not provide the 'file' command needed by
6374   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6375   # unless we find 'file', for example because we are cross-compiling.
6376   if ( file / ) >/dev/null 2>&1; then
6377     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6378     lt_cv_file_magic_cmd='func_win32_libid'
6379   else
6380     # Keep this pattern in sync with the one in func_win32_libid.
6381     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
6382     lt_cv_file_magic_cmd='$OBJDUMP -f'
6383   fi
6384   ;;
6385
6386 cegcc*)
6387   # use the weaker test based on 'objdump'. See mingw*.
6388   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6389   lt_cv_file_magic_cmd='$OBJDUMP -f'
6390   ;;
6391
6392 darwin* | rhapsody*)
6393   lt_cv_deplibs_check_method=pass_all
6394   ;;
6395
6396 freebsd* | dragonfly*)
6397   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6398     case $host_cpu in
6399     i*86 )
6400       # Not sure whether the presence of OpenBSD here was a mistake.
6401       # Let's accept both of them until this is cleared up.
6402       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6403       lt_cv_file_magic_cmd=/usr/bin/file
6404       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6405       ;;
6406     esac
6407   else
6408     lt_cv_deplibs_check_method=pass_all
6409   fi
6410   ;;
6411
6412 haiku*)
6413   lt_cv_deplibs_check_method=pass_all
6414   ;;
6415
6416 hpux10.20* | hpux11*)
6417   lt_cv_file_magic_cmd=/usr/bin/file
6418   case $host_cpu in
6419   ia64*)
6420     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6421     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6422     ;;
6423   hppa*64*)
6424     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6425     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6426     ;;
6427   *)
6428     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6429     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6430     ;;
6431   esac
6432   ;;
6433
6434 interix[3-9]*)
6435   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6436   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6437   ;;
6438
6439 irix5* | irix6* | nonstopux*)
6440   case $LD in
6441   *-32|*"-32 ") libmagic=32-bit;;
6442   *-n32|*"-n32 ") libmagic=N32;;
6443   *-64|*"-64 ") libmagic=64-bit;;
6444   *) libmagic=never-match;;
6445   esac
6446   lt_cv_deplibs_check_method=pass_all
6447   ;;
6448
6449 # This must be glibc/ELF.
6450 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
6451   lt_cv_deplibs_check_method=pass_all
6452   ;;
6453
6454 netbsd*)
6455   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6456     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6457   else
6458     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6459   fi
6460   ;;
6461
6462 newos6*)
6463   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6464   lt_cv_file_magic_cmd=/usr/bin/file
6465   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6466   ;;
6467
6468 *nto* | *qnx*)
6469   lt_cv_deplibs_check_method=pass_all
6470   ;;
6471
6472 openbsd* | bitrig*)
6473   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
6474     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6475   else
6476     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6477   fi
6478   ;;
6479
6480 osf3* | osf4* | osf5*)
6481   lt_cv_deplibs_check_method=pass_all
6482   ;;
6483
6484 rdos*)
6485   lt_cv_deplibs_check_method=pass_all
6486   ;;
6487
6488 solaris*)
6489   lt_cv_deplibs_check_method=pass_all
6490   ;;
6491
6492 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6493   lt_cv_deplibs_check_method=pass_all
6494   ;;
6495
6496 sysv4 | sysv4.3*)
6497   case $host_vendor in
6498   motorola)
6499     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]'
6500     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6501     ;;
6502   ncr)
6503     lt_cv_deplibs_check_method=pass_all
6504     ;;
6505   sequent)
6506     lt_cv_file_magic_cmd='/bin/file'
6507     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6508     ;;
6509   sni)
6510     lt_cv_file_magic_cmd='/bin/file'
6511     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6512     lt_cv_file_magic_test_file=/lib/libc.so
6513     ;;
6514   siemens)
6515     lt_cv_deplibs_check_method=pass_all
6516     ;;
6517   pc)
6518     lt_cv_deplibs_check_method=pass_all
6519     ;;
6520   esac
6521   ;;
6522
6523 tpf*)
6524   lt_cv_deplibs_check_method=pass_all
6525   ;;
6526 os2*)
6527   lt_cv_deplibs_check_method=pass_all
6528   ;;
6529 esac
6530
6531 fi
6532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6533 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6534
6535 file_magic_glob=
6536 want_nocaseglob=no
6537 if test "$build" = "$host"; then
6538   case $host_os in
6539   mingw* | pw32*)
6540     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
6541       want_nocaseglob=yes
6542     else
6543       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
6544     fi
6545     ;;
6546   esac
6547 fi
6548
6549 file_magic_cmd=$lt_cv_file_magic_cmd
6550 deplibs_check_method=$lt_cv_deplibs_check_method
6551 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6552
6553
6554
6555
6556
6557
6558
6559
6560
6561
6562
6563
6564
6565
6566
6567
6568
6569
6570
6571
6572
6573
6574 if test -n "$ac_tool_prefix"; then
6575   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
6576 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
6577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6578 $as_echo_n "checking for $ac_word... " >&6; }
6579 if ${ac_cv_prog_DLLTOOL+:} false; then :
6580   $as_echo_n "(cached) " >&6
6581 else
6582   if test -n "$DLLTOOL"; then
6583   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6584 else
6585 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6586 for as_dir in $PATH
6587 do
6588   IFS=$as_save_IFS
6589   test -z "$as_dir" && as_dir=.
6590     for ac_exec_ext in '' $ac_executable_extensions; do
6591   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6592     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
6593     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6594     break 2
6595   fi
6596 done
6597   done
6598 IFS=$as_save_IFS
6599
6600 fi
6601 fi
6602 DLLTOOL=$ac_cv_prog_DLLTOOL
6603 if test -n "$DLLTOOL"; then
6604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
6605 $as_echo "$DLLTOOL" >&6; }
6606 else
6607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6608 $as_echo "no" >&6; }
6609 fi
6610
6611
6612 fi
6613 if test -z "$ac_cv_prog_DLLTOOL"; then
6614   ac_ct_DLLTOOL=$DLLTOOL
6615   # Extract the first word of "dlltool", so it can be a program name with args.
6616 set dummy dlltool; ac_word=$2
6617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6618 $as_echo_n "checking for $ac_word... " >&6; }
6619 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
6620   $as_echo_n "(cached) " >&6
6621 else
6622   if test -n "$ac_ct_DLLTOOL"; then
6623   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
6624 else
6625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6626 for as_dir in $PATH
6627 do
6628   IFS=$as_save_IFS
6629   test -z "$as_dir" && as_dir=.
6630     for ac_exec_ext in '' $ac_executable_extensions; do
6631   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6632     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
6633     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6634     break 2
6635   fi
6636 done
6637   done
6638 IFS=$as_save_IFS
6639
6640 fi
6641 fi
6642 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
6643 if test -n "$ac_ct_DLLTOOL"; then
6644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
6645 $as_echo "$ac_ct_DLLTOOL" >&6; }
6646 else
6647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6648 $as_echo "no" >&6; }
6649 fi
6650
6651   if test "x$ac_ct_DLLTOOL" = x; then
6652     DLLTOOL="false"
6653   else
6654     case $cross_compiling:$ac_tool_warned in
6655 yes:)
6656 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6657 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6658 ac_tool_warned=yes ;;
6659 esac
6660     DLLTOOL=$ac_ct_DLLTOOL
6661   fi
6662 else
6663   DLLTOOL="$ac_cv_prog_DLLTOOL"
6664 fi
6665
6666 test -z "$DLLTOOL" && DLLTOOL=dlltool
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676
6677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
6678 $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
6679 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
6680   $as_echo_n "(cached) " >&6
6681 else
6682   lt_cv_sharedlib_from_linklib_cmd='unknown'
6683
6684 case $host_os in
6685 cygwin* | mingw* | pw32* | cegcc*)
6686   # two different shell functions defined in ltmain.sh;
6687   # decide which one to use based on capabilities of $DLLTOOL
6688   case `$DLLTOOL --help 2>&1` in
6689   *--identify-strict*)
6690     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
6691     ;;
6692   *)
6693     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
6694     ;;
6695   esac
6696   ;;
6697 *)
6698   # fallback: assume linklib IS sharedlib
6699   lt_cv_sharedlib_from_linklib_cmd=$ECHO
6700   ;;
6701 esac
6702
6703 fi
6704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
6705 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
6706 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
6707 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
6708
6709
6710
6711
6712
6713
6714
6715 if test -n "$ac_tool_prefix"; then
6716   for ac_prog in ar
6717   do
6718     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6719 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6721 $as_echo_n "checking for $ac_word... " >&6; }
6722 if ${ac_cv_prog_AR+:} false; then :
6723   $as_echo_n "(cached) " >&6
6724 else
6725   if test -n "$AR"; then
6726   ac_cv_prog_AR="$AR" # Let the user override the test.
6727 else
6728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6729 for as_dir in $PATH
6730 do
6731   IFS=$as_save_IFS
6732   test -z "$as_dir" && as_dir=.
6733     for ac_exec_ext in '' $ac_executable_extensions; do
6734   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6735     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
6736     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6737     break 2
6738   fi
6739 done
6740   done
6741 IFS=$as_save_IFS
6742
6743 fi
6744 fi
6745 AR=$ac_cv_prog_AR
6746 if test -n "$AR"; then
6747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6748 $as_echo "$AR" >&6; }
6749 else
6750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6751 $as_echo "no" >&6; }
6752 fi
6753
6754
6755     test -n "$AR" && break
6756   done
6757 fi
6758 if test -z "$AR"; then
6759   ac_ct_AR=$AR
6760   for ac_prog in ar
6761 do
6762   # Extract the first word of "$ac_prog", so it can be a program name with args.
6763 set dummy $ac_prog; ac_word=$2
6764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6765 $as_echo_n "checking for $ac_word... " >&6; }
6766 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6767   $as_echo_n "(cached) " >&6
6768 else
6769   if test -n "$ac_ct_AR"; then
6770   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6771 else
6772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6773 for as_dir in $PATH
6774 do
6775   IFS=$as_save_IFS
6776   test -z "$as_dir" && as_dir=.
6777     for ac_exec_ext in '' $ac_executable_extensions; do
6778   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6779     ac_cv_prog_ac_ct_AR="$ac_prog"
6780     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6781     break 2
6782   fi
6783 done
6784   done
6785 IFS=$as_save_IFS
6786
6787 fi
6788 fi
6789 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6790 if test -n "$ac_ct_AR"; then
6791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6792 $as_echo "$ac_ct_AR" >&6; }
6793 else
6794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6795 $as_echo "no" >&6; }
6796 fi
6797
6798
6799   test -n "$ac_ct_AR" && break
6800 done
6801
6802   if test "x$ac_ct_AR" = x; then
6803     AR="false"
6804   else
6805     case $cross_compiling:$ac_tool_warned in
6806 yes:)
6807 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6808 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6809 ac_tool_warned=yes ;;
6810 esac
6811     AR=$ac_ct_AR
6812   fi
6813 fi
6814
6815 : ${AR=ar}
6816 : ${AR_FLAGS=cru}
6817
6818
6819
6820
6821
6822
6823
6824
6825
6826
6827
6828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
6829 $as_echo_n "checking for archiver @FILE support... " >&6; }
6830 if ${lt_cv_ar_at_file+:} false; then :
6831   $as_echo_n "(cached) " >&6
6832 else
6833   lt_cv_ar_at_file=no
6834    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6835 /* end confdefs.h.  */
6836
6837 int
6838 main ()
6839 {
6840
6841   ;
6842   return 0;
6843 }
6844 _ACEOF
6845 if ac_fn_c_try_compile "$LINENO"; then :
6846   echo conftest.$ac_objext > conftest.lst
6847       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
6848       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
6849   (eval $lt_ar_try) 2>&5
6850   ac_status=$?
6851   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6852   test $ac_status = 0; }
6853       if test 0 -eq "$ac_status"; then
6854         # Ensure the archiver fails upon bogus file names.
6855         rm -f conftest.$ac_objext libconftest.a
6856         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
6857   (eval $lt_ar_try) 2>&5
6858   ac_status=$?
6859   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6860   test $ac_status = 0; }
6861         if test 0 -ne "$ac_status"; then
6862           lt_cv_ar_at_file=@
6863         fi
6864       fi
6865       rm -f conftest.* libconftest.a
6866
6867 fi
6868 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6869
6870 fi
6871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
6872 $as_echo "$lt_cv_ar_at_file" >&6; }
6873
6874 if test no = "$lt_cv_ar_at_file"; then
6875   archiver_list_spec=
6876 else
6877   archiver_list_spec=$lt_cv_ar_at_file
6878 fi
6879
6880
6881
6882
6883
6884
6885
6886 if test -n "$ac_tool_prefix"; then
6887   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6888 set dummy ${ac_tool_prefix}strip; ac_word=$2
6889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6890 $as_echo_n "checking for $ac_word... " >&6; }
6891 if ${ac_cv_prog_STRIP+:} false; then :
6892   $as_echo_n "(cached) " >&6
6893 else
6894   if test -n "$STRIP"; then
6895   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6896 else
6897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6898 for as_dir in $PATH
6899 do
6900   IFS=$as_save_IFS
6901   test -z "$as_dir" && as_dir=.
6902     for ac_exec_ext in '' $ac_executable_extensions; do
6903   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6904     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6905     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6906     break 2
6907   fi
6908 done
6909   done
6910 IFS=$as_save_IFS
6911
6912 fi
6913 fi
6914 STRIP=$ac_cv_prog_STRIP
6915 if test -n "$STRIP"; then
6916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6917 $as_echo "$STRIP" >&6; }
6918 else
6919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6920 $as_echo "no" >&6; }
6921 fi
6922
6923
6924 fi
6925 if test -z "$ac_cv_prog_STRIP"; then
6926   ac_ct_STRIP=$STRIP
6927   # Extract the first word of "strip", so it can be a program name with args.
6928 set dummy strip; ac_word=$2
6929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6930 $as_echo_n "checking for $ac_word... " >&6; }
6931 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6932   $as_echo_n "(cached) " >&6
6933 else
6934   if test -n "$ac_ct_STRIP"; then
6935   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6936 else
6937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6938 for as_dir in $PATH
6939 do
6940   IFS=$as_save_IFS
6941   test -z "$as_dir" && as_dir=.
6942     for ac_exec_ext in '' $ac_executable_extensions; do
6943   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6944     ac_cv_prog_ac_ct_STRIP="strip"
6945     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6946     break 2
6947   fi
6948 done
6949   done
6950 IFS=$as_save_IFS
6951
6952 fi
6953 fi
6954 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6955 if test -n "$ac_ct_STRIP"; then
6956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6957 $as_echo "$ac_ct_STRIP" >&6; }
6958 else
6959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6960 $as_echo "no" >&6; }
6961 fi
6962
6963   if test "x$ac_ct_STRIP" = x; then
6964     STRIP=":"
6965   else
6966     case $cross_compiling:$ac_tool_warned in
6967 yes:)
6968 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6969 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6970 ac_tool_warned=yes ;;
6971 esac
6972     STRIP=$ac_ct_STRIP
6973   fi
6974 else
6975   STRIP="$ac_cv_prog_STRIP"
6976 fi
6977
6978 test -z "$STRIP" && STRIP=:
6979
6980
6981
6982
6983
6984
6985 if test -n "$ac_tool_prefix"; then
6986   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6987 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6989 $as_echo_n "checking for $ac_word... " >&6; }
6990 if ${ac_cv_prog_RANLIB+:} false; then :
6991   $as_echo_n "(cached) " >&6
6992 else
6993   if test -n "$RANLIB"; then
6994   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6995 else
6996 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6997 for as_dir in $PATH
6998 do
6999   IFS=$as_save_IFS
7000   test -z "$as_dir" && as_dir=.
7001     for ac_exec_ext in '' $ac_executable_extensions; do
7002   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7003     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7004     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7005     break 2
7006   fi
7007 done
7008   done
7009 IFS=$as_save_IFS
7010
7011 fi
7012 fi
7013 RANLIB=$ac_cv_prog_RANLIB
7014 if test -n "$RANLIB"; then
7015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7016 $as_echo "$RANLIB" >&6; }
7017 else
7018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7019 $as_echo "no" >&6; }
7020 fi
7021
7022
7023 fi
7024 if test -z "$ac_cv_prog_RANLIB"; then
7025   ac_ct_RANLIB=$RANLIB
7026   # Extract the first word of "ranlib", so it can be a program name with args.
7027 set dummy ranlib; ac_word=$2
7028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7029 $as_echo_n "checking for $ac_word... " >&6; }
7030 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7031   $as_echo_n "(cached) " >&6
7032 else
7033   if test -n "$ac_ct_RANLIB"; then
7034   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7035 else
7036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7037 for as_dir in $PATH
7038 do
7039   IFS=$as_save_IFS
7040   test -z "$as_dir" && as_dir=.
7041     for ac_exec_ext in '' $ac_executable_extensions; do
7042   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7043     ac_cv_prog_ac_ct_RANLIB="ranlib"
7044     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7045     break 2
7046   fi
7047 done
7048   done
7049 IFS=$as_save_IFS
7050
7051 fi
7052 fi
7053 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7054 if test -n "$ac_ct_RANLIB"; then
7055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7056 $as_echo "$ac_ct_RANLIB" >&6; }
7057 else
7058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7059 $as_echo "no" >&6; }
7060 fi
7061
7062   if test "x$ac_ct_RANLIB" = x; then
7063     RANLIB=":"
7064   else
7065     case $cross_compiling:$ac_tool_warned in
7066 yes:)
7067 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7068 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7069 ac_tool_warned=yes ;;
7070 esac
7071     RANLIB=$ac_ct_RANLIB
7072   fi
7073 else
7074   RANLIB="$ac_cv_prog_RANLIB"
7075 fi
7076
7077 test -z "$RANLIB" && RANLIB=:
7078
7079
7080
7081
7082
7083
7084 # Determine commands to create old-style static archives.
7085 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7086 old_postinstall_cmds='chmod 644 $oldlib'
7087 old_postuninstall_cmds=
7088
7089 if test -n "$RANLIB"; then
7090   case $host_os in
7091   bitrig* | openbsd*)
7092     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
7093     ;;
7094   *)
7095     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
7096     ;;
7097   esac
7098   old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
7099 fi
7100
7101 case $host_os in
7102   darwin*)
7103     lock_old_archive_extraction=yes ;;
7104   *)
7105     lock_old_archive_extraction=no ;;
7106 esac
7107
7108
7109
7110
7111
7112
7113
7114
7115
7116
7117
7118
7119
7120
7121
7122
7123
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146 # If no C compiler was specified, use CC.
7147 LTCC=${LTCC-"$CC"}
7148
7149 # If no C compiler flags were specified, use CFLAGS.
7150 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7151
7152 # Allow CC to be a program name with arguments.
7153 compiler=$CC
7154
7155
7156 # Check for command to grab the raw symbol name followed by C symbol from nm.
7157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7158 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7159 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7160   $as_echo_n "(cached) " >&6
7161 else
7162
7163 # These are sane defaults that work on at least a few old systems.
7164 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7165
7166 # Character class describing NM global symbol codes.
7167 symcode='[BCDEGRST]'
7168
7169 # Regexp to match symbols that can be accessed directly from C.
7170 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7171
7172 # Define system-specific variables.
7173 case $host_os in
7174 aix*)
7175   symcode='[BCDT]'
7176   ;;
7177 cygwin* | mingw* | pw32* | cegcc*)
7178   symcode='[ABCDGISTW]'
7179   ;;
7180 hpux*)
7181   if test ia64 = "$host_cpu"; then
7182     symcode='[ABCDEGRST]'
7183   fi
7184   ;;
7185 irix* | nonstopux*)
7186   symcode='[BCDEGRST]'
7187   ;;
7188 osf*)
7189   symcode='[BCDEGQRST]'
7190   ;;
7191 solaris*)
7192   symcode='[BDRT]'
7193   ;;
7194 sco3.2v5*)
7195   symcode='[DT]'
7196   ;;
7197 sysv4.2uw2*)
7198   symcode='[DT]'
7199   ;;
7200 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7201   symcode='[ABDT]'
7202   ;;
7203 sysv4)
7204   symcode='[DFNSTU]'
7205   ;;
7206 esac
7207
7208 # If we're using GNU nm, then use its standard symbol codes.
7209 case `$NM -V 2>&1` in
7210 *GNU* | *'with BFD'*)
7211   symcode='[ABCDGIRSTW]' ;;
7212 esac
7213
7214 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7215   # Gets list of data symbols to import.
7216   lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
7217   # Adjust the below global symbol transforms to fixup imported variables.
7218   lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
7219   lt_c_name_hook=" -e 's/^I .* \(.*\)$/  {\"\1\", (void *) 0},/p'"
7220   lt_c_name_lib_hook="\
7221   -e 's/^I .* \(lib.*\)$/  {\"\1\", (void *) 0},/p'\
7222   -e 's/^I .* \(.*\)$/  {\"lib\1\", (void *) 0},/p'"
7223 else
7224   # Disable hooks by default.
7225   lt_cv_sys_global_symbol_to_import=
7226   lt_cdecl_hook=
7227   lt_c_name_hook=
7228   lt_c_name_lib_hook=
7229 fi
7230
7231 # Transform an extracted symbol line into a proper C declaration.
7232 # Some systems (esp. on ia64) link data and code symbols differently,
7233 # so use this general approach.
7234 lt_cv_sys_global_symbol_to_cdecl="sed -n"\
7235 $lt_cdecl_hook\
7236 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\
7237 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
7238
7239 # Transform an extracted symbol line into symbol name and symbol address
7240 lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
7241 $lt_c_name_hook\
7242 " -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
7243 " -e 's/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/p'"
7244
7245 # Transform an extracted symbol line into symbol name with lib prefix and
7246 # symbol address.
7247 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
7248 $lt_c_name_lib_hook\
7249 " -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
7250 " -e 's/^$symcode$symcode* .* \(lib.*\)$/  {\"\1\", (void *) \&\1},/p'"\
7251 " -e 's/^$symcode$symcode* .* \(.*\)$/  {\"lib\1\", (void *) \&\1},/p'"
7252
7253 # Handle CRLF in mingw tool chain
7254 opt_cr=
7255 case $build_os in
7256 mingw*)
7257   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7258   ;;
7259 esac
7260
7261 # Try without a prefix underscore, then with it.
7262 for ac_symprfx in "" "_"; do
7263
7264   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7265   symxfrm="\\1 $ac_symprfx\\2 \\2"
7266
7267   # Write the raw and C identifiers.
7268   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7269     # Fake it for dumpbin and say T for any non-static function,
7270     # D for any global variable and I for any imported variable.
7271     # Also find C++ and __fastcall symbols from MSVC++,
7272     # which start with @ or ?.
7273     lt_cv_sys_global_symbol_pipe="$AWK '"\
7274 "     {last_section=section; section=\$ 3};"\
7275 "     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
7276 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7277 "     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
7278 "     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
7279 "     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
7280 "     \$ 0!~/External *\|/{next};"\
7281 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7282 "     {if(hide[section]) next};"\
7283 "     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
7284 "     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
7285 "     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
7286 "     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
7287 "     ' prfx=^$ac_symprfx"
7288   else
7289     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7290   fi
7291   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
7292
7293   # Check to see that the pipe works correctly.
7294   pipe_works=no
7295
7296   rm -rf conftest*
7297   cat > conftest.$ac_ext <<_LT_EOF
7298 #ifdef __cplusplus
7299 extern "C" {
7300 #endif
7301 char nm_test_var;
7302 void nm_test_func(void);
7303 void nm_test_func(void){}
7304 #ifdef __cplusplus
7305 }
7306 #endif
7307 int main(){nm_test_var='a';nm_test_func();return(0);}
7308 _LT_EOF
7309
7310   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7311   (eval $ac_compile) 2>&5
7312   ac_status=$?
7313   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7314   test $ac_status = 0; }; then
7315     # Now try to grab the symbols.
7316     nlist=conftest.nm
7317     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7318   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7319   ac_status=$?
7320   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7321   test $ac_status = 0; } && test -s "$nlist"; then
7322       # Try sorting and uniquifying the output.
7323       if sort "$nlist" | uniq > "$nlist"T; then
7324         mv -f "$nlist"T "$nlist"
7325       else
7326         rm -f "$nlist"T
7327       fi
7328
7329       # Make sure that we snagged all the symbols we need.
7330       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7331         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7332           cat <<_LT_EOF > conftest.$ac_ext
7333 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
7334 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
7335 /* DATA imports from DLLs on WIN32 can't be const, because runtime
7336    relocations are performed -- see ld's documentation on pseudo-relocs.  */
7337 # define LT_DLSYM_CONST
7338 #elif defined __osf__
7339 /* This system does not cope well with relocations in const data.  */
7340 # define LT_DLSYM_CONST
7341 #else
7342 # define LT_DLSYM_CONST const
7343 #endif
7344
7345 #ifdef __cplusplus
7346 extern "C" {
7347 #endif
7348
7349 _LT_EOF
7350           # Now generate the symbol file.
7351           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7352
7353           cat <<_LT_EOF >> conftest.$ac_ext
7354
7355 /* The mapping between symbol names and symbols.  */
7356 LT_DLSYM_CONST struct {
7357   const char *name;
7358   void       *address;
7359 }
7360 lt__PROGRAM__LTX_preloaded_symbols[] =
7361 {
7362   { "@PROGRAM@", (void *) 0 },
7363 _LT_EOF
7364           $SED "s/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7365           cat <<\_LT_EOF >> conftest.$ac_ext
7366   {0, (void *) 0}
7367 };
7368
7369 /* This works around a problem in FreeBSD linker */
7370 #ifdef FREEBSD_WORKAROUND
7371 static const void *lt_preloaded_setup() {
7372   return lt__PROGRAM__LTX_preloaded_symbols;
7373 }
7374 #endif
7375
7376 #ifdef __cplusplus
7377 }
7378 #endif
7379 _LT_EOF
7380           # Now try linking the two files.
7381           mv conftest.$ac_objext conftstm.$ac_objext
7382           lt_globsym_save_LIBS=$LIBS
7383           lt_globsym_save_CFLAGS=$CFLAGS
7384           LIBS=conftstm.$ac_objext
7385           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7386           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7387   (eval $ac_link) 2>&5
7388   ac_status=$?
7389   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7390   test $ac_status = 0; } && test -s conftest$ac_exeext; then
7391             pipe_works=yes
7392           fi
7393           LIBS=$lt_globsym_save_LIBS
7394           CFLAGS=$lt_globsym_save_CFLAGS
7395         else
7396           echo "cannot find nm_test_func in $nlist" >&5
7397         fi
7398       else
7399         echo "cannot find nm_test_var in $nlist" >&5
7400       fi
7401     else
7402       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7403     fi
7404   else
7405     echo "$progname: failed program was:" >&5
7406     cat conftest.$ac_ext >&5
7407   fi
7408   rm -rf conftest* conftst*
7409
7410   # Do not use the global_symbol_pipe unless it works.
7411   if test yes = "$pipe_works"; then
7412     break
7413   else
7414     lt_cv_sys_global_symbol_pipe=
7415   fi
7416 done
7417
7418 fi
7419
7420 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7421   lt_cv_sys_global_symbol_to_cdecl=
7422 fi
7423 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7425 $as_echo "failed" >&6; }
7426 else
7427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7428 $as_echo "ok" >&6; }
7429 fi
7430
7431 # Response file support.
7432 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7433   nm_file_list_spec='@'
7434 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
7435   nm_file_list_spec='@'
7436 fi
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
7475 $as_echo_n "checking for sysroot... " >&6; }
7476
7477 # Check whether --with-sysroot was given.
7478 if test "${with_sysroot+set}" = set; then :
7479   withval=$with_sysroot;
7480 else
7481   with_sysroot=no
7482 fi
7483
7484
7485 lt_sysroot=
7486 case $with_sysroot in #(
7487  yes)
7488    if test yes = "$GCC"; then
7489      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
7490    fi
7491    ;; #(
7492  /*)
7493    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
7494    ;; #(
7495  no|'')
7496    ;; #(
7497  *)
7498    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
7499 $as_echo "$with_sysroot" >&6; }
7500    as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
7501    ;;
7502 esac
7503
7504  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
7505 $as_echo "${lt_sysroot:-no}" >&6; }
7506
7507
7508
7509
7510
7511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
7512 $as_echo_n "checking for a working dd... " >&6; }
7513 if ${ac_cv_path_lt_DD+:} false; then :
7514   $as_echo_n "(cached) " >&6
7515 else
7516   printf 0123456789abcdef0123456789abcdef >conftest.i
7517 cat conftest.i conftest.i >conftest2.i
7518 : ${lt_DD:=$DD}
7519 if test -z "$lt_DD"; then
7520   ac_path_lt_DD_found=false
7521   # Loop through the user's path and test for each of PROGNAME-LIST
7522   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7523 for as_dir in $PATH
7524 do
7525   IFS=$as_save_IFS
7526   test -z "$as_dir" && as_dir=.
7527     for ac_prog in dd; do
7528     for ac_exec_ext in '' $ac_executable_extensions; do
7529       ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext"
7530       as_fn_executable_p "$ac_path_lt_DD" || continue
7531 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
7532   cmp -s conftest.i conftest.out \
7533   && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
7534 fi
7535       $ac_path_lt_DD_found && break 3
7536     done
7537   done
7538   done
7539 IFS=$as_save_IFS
7540   if test -z "$ac_cv_path_lt_DD"; then
7541     :
7542   fi
7543 else
7544   ac_cv_path_lt_DD=$lt_DD
7545 fi
7546
7547 rm -f conftest.i conftest2.i conftest.out
7548 fi
7549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
7550 $as_echo "$ac_cv_path_lt_DD" >&6; }
7551
7552
7553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
7554 $as_echo_n "checking how to truncate binary pipes... " >&6; }
7555 if ${lt_cv_truncate_bin+:} false; then :
7556   $as_echo_n "(cached) " >&6
7557 else
7558   printf 0123456789abcdef0123456789abcdef >conftest.i
7559 cat conftest.i conftest.i >conftest2.i
7560 lt_cv_truncate_bin=
7561 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
7562   cmp -s conftest.i conftest.out \
7563   && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
7564 fi
7565 rm -f conftest.i conftest2.i conftest.out
7566 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
7567 fi
7568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
7569 $as_echo "$lt_cv_truncate_bin" >&6; }
7570
7571
7572
7573
7574
7575
7576
7577 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
7578 func_cc_basename ()
7579 {
7580     for cc_temp in $*""; do
7581       case $cc_temp in
7582         compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7583         distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7584         \-*) ;;
7585         *) break;;
7586       esac
7587     done
7588     func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7589 }
7590
7591 # Check whether --enable-libtool-lock was given.
7592 if test "${enable_libtool_lock+set}" = set; then :
7593   enableval=$enable_libtool_lock;
7594 fi
7595
7596 test no = "$enable_libtool_lock" || enable_libtool_lock=yes
7597
7598 # Some flags need to be propagated to the compiler or linker for good
7599 # libtool support.
7600 case $host in
7601 ia64-*-hpux*)
7602   # Find out what ABI is being produced by ac_compile, and set mode
7603   # options accordingly.
7604   echo 'int i;' > conftest.$ac_ext
7605   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7606   (eval $ac_compile) 2>&5
7607   ac_status=$?
7608   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7609   test $ac_status = 0; }; then
7610     case `/usr/bin/file conftest.$ac_objext` in
7611       *ELF-32*)
7612         HPUX_IA64_MODE=32
7613         ;;
7614       *ELF-64*)
7615         HPUX_IA64_MODE=64
7616         ;;
7617     esac
7618   fi
7619   rm -rf conftest*
7620   ;;
7621 *-*-irix6*)
7622   # Find out what ABI is being produced by ac_compile, and set linker
7623   # options accordingly.
7624   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7625   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7626   (eval $ac_compile) 2>&5
7627   ac_status=$?
7628   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7629   test $ac_status = 0; }; then
7630     if test yes = "$lt_cv_prog_gnu_ld"; then
7631       case `/usr/bin/file conftest.$ac_objext` in
7632         *32-bit*)
7633           LD="${LD-ld} -melf32bsmip"
7634           ;;
7635         *N32*)
7636           LD="${LD-ld} -melf32bmipn32"
7637           ;;
7638         *64-bit*)
7639           LD="${LD-ld} -melf64bmip"
7640         ;;
7641       esac
7642     else
7643       case `/usr/bin/file conftest.$ac_objext` in
7644         *32-bit*)
7645           LD="${LD-ld} -32"
7646           ;;
7647         *N32*)
7648           LD="${LD-ld} -n32"
7649           ;;
7650         *64-bit*)
7651           LD="${LD-ld} -64"
7652           ;;
7653       esac
7654     fi
7655   fi
7656   rm -rf conftest*
7657   ;;
7658
7659 mips64*-*linux*)
7660   # Find out what ABI is being produced by ac_compile, and set linker
7661   # options accordingly.
7662   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7663   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7664   (eval $ac_compile) 2>&5
7665   ac_status=$?
7666   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7667   test $ac_status = 0; }; then
7668     emul=elf
7669     case `/usr/bin/file conftest.$ac_objext` in
7670       *32-bit*)
7671         emul="${emul}32"
7672         ;;
7673       *64-bit*)
7674         emul="${emul}64"
7675         ;;
7676     esac
7677     case `/usr/bin/file conftest.$ac_objext` in
7678       *MSB*)
7679         emul="${emul}btsmip"
7680         ;;
7681       *LSB*)
7682         emul="${emul}ltsmip"
7683         ;;
7684     esac
7685     case `/usr/bin/file conftest.$ac_objext` in
7686       *N32*)
7687         emul="${emul}n32"
7688         ;;
7689     esac
7690     LD="${LD-ld} -m $emul"
7691   fi
7692   rm -rf conftest*
7693   ;;
7694
7695 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7696 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7697   # Find out what ABI is being produced by ac_compile, and set linker
7698   # options accordingly.  Note that the listed cases only cover the
7699   # situations where additional linker options are needed (such as when
7700   # doing 32-bit compilation for a host where ld defaults to 64-bit, or
7701   # vice versa); the common cases where no linker options are needed do
7702   # not appear in the list.
7703   echo 'int i;' > conftest.$ac_ext
7704   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7705   (eval $ac_compile) 2>&5
7706   ac_status=$?
7707   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7708   test $ac_status = 0; }; then
7709     case `/usr/bin/file conftest.o` in
7710       *32-bit*)
7711         case $host in
7712           x86_64-*kfreebsd*-gnu)
7713             LD="${LD-ld} -m elf_i386_fbsd"
7714             ;;
7715           x86_64-*linux*)
7716             case `/usr/bin/file conftest.o` in
7717               *x86-64*)
7718                 LD="${LD-ld} -m elf32_x86_64"
7719                 ;;
7720               *)
7721                 LD="${LD-ld} -m elf_i386"
7722                 ;;
7723             esac
7724             ;;
7725           powerpc64le-*linux*)
7726             LD="${LD-ld} -m elf32lppclinux"
7727             ;;
7728           powerpc64-*linux*)
7729             LD="${LD-ld} -m elf32ppclinux"
7730             ;;
7731           s390x-*linux*)
7732             LD="${LD-ld} -m elf_s390"
7733             ;;
7734           sparc64-*linux*)
7735             LD="${LD-ld} -m elf32_sparc"
7736             ;;
7737         esac
7738         ;;
7739       *64-bit*)
7740         case $host in
7741           x86_64-*kfreebsd*-gnu)
7742             LD="${LD-ld} -m elf_x86_64_fbsd"
7743             ;;
7744           x86_64-*linux*)
7745             LD="${LD-ld} -m elf_x86_64"
7746             ;;
7747           powerpcle-*linux*)
7748             LD="${LD-ld} -m elf64lppc"
7749             ;;
7750           powerpc-*linux*)
7751             LD="${LD-ld} -m elf64ppc"
7752             ;;
7753           s390*-*linux*|s390*-*tpf*)
7754             LD="${LD-ld} -m elf64_s390"
7755             ;;
7756           sparc*-*linux*)
7757             LD="${LD-ld} -m elf64_sparc"
7758             ;;
7759         esac
7760         ;;
7761     esac
7762   fi
7763   rm -rf conftest*
7764   ;;
7765
7766 *-*-sco3.2v5*)
7767   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7768   SAVE_CFLAGS=$CFLAGS
7769   CFLAGS="$CFLAGS -belf"
7770   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7771 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7772 if ${lt_cv_cc_needs_belf+:} false; then :
7773   $as_echo_n "(cached) " >&6
7774 else
7775   ac_ext=c
7776 ac_cpp='$CPP $CPPFLAGS'
7777 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7778 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7779 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7780
7781      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7782 /* end confdefs.h.  */
7783
7784 int
7785 main ()
7786 {
7787
7788   ;
7789   return 0;
7790 }
7791 _ACEOF
7792 if ac_fn_c_try_link "$LINENO"; then :
7793   lt_cv_cc_needs_belf=yes
7794 else
7795   lt_cv_cc_needs_belf=no
7796 fi
7797 rm -f core conftest.err conftest.$ac_objext \
7798     conftest$ac_exeext conftest.$ac_ext
7799      ac_ext=c
7800 ac_cpp='$CPP $CPPFLAGS'
7801 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7802 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7803 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7804
7805 fi
7806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7807 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7808   if test yes != "$lt_cv_cc_needs_belf"; then
7809     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7810     CFLAGS=$SAVE_CFLAGS
7811   fi
7812   ;;
7813 *-*solaris*)
7814   # Find out what ABI is being produced by ac_compile, and set linker
7815   # options accordingly.
7816   echo 'int i;' > conftest.$ac_ext
7817   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7818   (eval $ac_compile) 2>&5
7819   ac_status=$?
7820   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7821   test $ac_status = 0; }; then
7822     case `/usr/bin/file conftest.o` in
7823     *64-bit*)
7824       case $lt_cv_prog_gnu_ld in
7825       yes*)
7826         case $host in
7827         i?86-*-solaris*|x86_64-*-solaris*)
7828           LD="${LD-ld} -m elf_x86_64"
7829           ;;
7830         sparc*-*-solaris*)
7831           LD="${LD-ld} -m elf64_sparc"
7832           ;;
7833         esac
7834         # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
7835         if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
7836           LD=${LD-ld}_sol2
7837         fi
7838         ;;
7839       *)
7840         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7841           LD="${LD-ld} -64"
7842         fi
7843         ;;
7844       esac
7845       ;;
7846     esac
7847   fi
7848   rm -rf conftest*
7849   ;;
7850 esac
7851
7852 need_locks=$enable_libtool_lock
7853
7854 if test -n "$ac_tool_prefix"; then
7855   # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
7856 set dummy ${ac_tool_prefix}mt; ac_word=$2
7857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7858 $as_echo_n "checking for $ac_word... " >&6; }
7859 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
7860   $as_echo_n "(cached) " >&6
7861 else
7862   if test -n "$MANIFEST_TOOL"; then
7863   ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
7864 else
7865 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7866 for as_dir in $PATH
7867 do
7868   IFS=$as_save_IFS
7869   test -z "$as_dir" && as_dir=.
7870     for ac_exec_ext in '' $ac_executable_extensions; do
7871   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7872     ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
7873     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7874     break 2
7875   fi
7876 done
7877   done
7878 IFS=$as_save_IFS
7879
7880 fi
7881 fi
7882 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
7883 if test -n "$MANIFEST_TOOL"; then
7884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
7885 $as_echo "$MANIFEST_TOOL" >&6; }
7886 else
7887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7888 $as_echo "no" >&6; }
7889 fi
7890
7891
7892 fi
7893 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
7894   ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
7895   # Extract the first word of "mt", so it can be a program name with args.
7896 set dummy mt; ac_word=$2
7897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7898 $as_echo_n "checking for $ac_word... " >&6; }
7899 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
7900   $as_echo_n "(cached) " >&6
7901 else
7902   if test -n "$ac_ct_MANIFEST_TOOL"; then
7903   ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
7904 else
7905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7906 for as_dir in $PATH
7907 do
7908   IFS=$as_save_IFS
7909   test -z "$as_dir" && as_dir=.
7910     for ac_exec_ext in '' $ac_executable_extensions; do
7911   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7912     ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
7913     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7914     break 2
7915   fi
7916 done
7917   done
7918 IFS=$as_save_IFS
7919
7920 fi
7921 fi
7922 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
7923 if test -n "$ac_ct_MANIFEST_TOOL"; then
7924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
7925 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
7926 else
7927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7928 $as_echo "no" >&6; }
7929 fi
7930
7931   if test "x$ac_ct_MANIFEST_TOOL" = x; then
7932     MANIFEST_TOOL=":"
7933   else
7934     case $cross_compiling:$ac_tool_warned in
7935 yes:)
7936 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7937 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7938 ac_tool_warned=yes ;;
7939 esac
7940     MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
7941   fi
7942 else
7943   MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
7944 fi
7945
7946 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
7947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
7948 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
7949 if ${lt_cv_path_mainfest_tool+:} false; then :
7950   $as_echo_n "(cached) " >&6
7951 else
7952   lt_cv_path_mainfest_tool=no
7953   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
7954   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
7955   cat conftest.err >&5
7956   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
7957     lt_cv_path_mainfest_tool=yes
7958   fi
7959   rm -rf conftest*
7960 fi
7961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
7962 $as_echo "$lt_cv_path_mainfest_tool" >&6; }
7963 if test yes != "$lt_cv_path_mainfest_tool"; then
7964   MANIFEST_TOOL=:
7965 fi
7966
7967
7968
7969
7970
7971
7972   case $host_os in
7973     rhapsody* | darwin*)
7974     if test -n "$ac_tool_prefix"; then
7975   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7976 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7978 $as_echo_n "checking for $ac_word... " >&6; }
7979 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7980   $as_echo_n "(cached) " >&6
7981 else
7982   if test -n "$DSYMUTIL"; then
7983   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7984 else
7985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7986 for as_dir in $PATH
7987 do
7988   IFS=$as_save_IFS
7989   test -z "$as_dir" && as_dir=.
7990     for ac_exec_ext in '' $ac_executable_extensions; do
7991   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7992     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7993     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7994     break 2
7995   fi
7996 done
7997   done
7998 IFS=$as_save_IFS
7999
8000 fi
8001 fi
8002 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8003 if test -n "$DSYMUTIL"; then
8004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8005 $as_echo "$DSYMUTIL" >&6; }
8006 else
8007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8008 $as_echo "no" >&6; }
8009 fi
8010
8011
8012 fi
8013 if test -z "$ac_cv_prog_DSYMUTIL"; then
8014   ac_ct_DSYMUTIL=$DSYMUTIL
8015   # Extract the first word of "dsymutil", so it can be a program name with args.
8016 set dummy dsymutil; ac_word=$2
8017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8018 $as_echo_n "checking for $ac_word... " >&6; }
8019 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
8020   $as_echo_n "(cached) " >&6
8021 else
8022   if test -n "$ac_ct_DSYMUTIL"; then
8023   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8024 else
8025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8026 for as_dir in $PATH
8027 do
8028   IFS=$as_save_IFS
8029   test -z "$as_dir" && as_dir=.
8030     for ac_exec_ext in '' $ac_executable_extensions; do
8031   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8032     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8033     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8034     break 2
8035   fi
8036 done
8037   done
8038 IFS=$as_save_IFS
8039
8040 fi
8041 fi
8042 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8043 if test -n "$ac_ct_DSYMUTIL"; then
8044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8045 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8046 else
8047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8048 $as_echo "no" >&6; }
8049 fi
8050
8051   if test "x$ac_ct_DSYMUTIL" = x; then
8052     DSYMUTIL=":"
8053   else
8054     case $cross_compiling:$ac_tool_warned in
8055 yes:)
8056 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8057 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8058 ac_tool_warned=yes ;;
8059 esac
8060     DSYMUTIL=$ac_ct_DSYMUTIL
8061   fi
8062 else
8063   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8064 fi
8065
8066     if test -n "$ac_tool_prefix"; then
8067   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8068 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8070 $as_echo_n "checking for $ac_word... " >&6; }
8071 if ${ac_cv_prog_NMEDIT+:} false; then :
8072   $as_echo_n "(cached) " >&6
8073 else
8074   if test -n "$NMEDIT"; then
8075   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8076 else
8077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8078 for as_dir in $PATH
8079 do
8080   IFS=$as_save_IFS
8081   test -z "$as_dir" && as_dir=.
8082     for ac_exec_ext in '' $ac_executable_extensions; do
8083   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8084     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8085     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8086     break 2
8087   fi
8088 done
8089   done
8090 IFS=$as_save_IFS
8091
8092 fi
8093 fi
8094 NMEDIT=$ac_cv_prog_NMEDIT
8095 if test -n "$NMEDIT"; then
8096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8097 $as_echo "$NMEDIT" >&6; }
8098 else
8099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8100 $as_echo "no" >&6; }
8101 fi
8102
8103
8104 fi
8105 if test -z "$ac_cv_prog_NMEDIT"; then
8106   ac_ct_NMEDIT=$NMEDIT
8107   # Extract the first word of "nmedit", so it can be a program name with args.
8108 set dummy nmedit; ac_word=$2
8109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8110 $as_echo_n "checking for $ac_word... " >&6; }
8111 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
8112   $as_echo_n "(cached) " >&6
8113 else
8114   if test -n "$ac_ct_NMEDIT"; then
8115   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8116 else
8117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8118 for as_dir in $PATH
8119 do
8120   IFS=$as_save_IFS
8121   test -z "$as_dir" && as_dir=.
8122     for ac_exec_ext in '' $ac_executable_extensions; do
8123   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8124     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8125     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8126     break 2
8127   fi
8128 done
8129   done
8130 IFS=$as_save_IFS
8131
8132 fi
8133 fi
8134 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8135 if test -n "$ac_ct_NMEDIT"; then
8136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8137 $as_echo "$ac_ct_NMEDIT" >&6; }
8138 else
8139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8140 $as_echo "no" >&6; }
8141 fi
8142
8143   if test "x$ac_ct_NMEDIT" = x; then
8144     NMEDIT=":"
8145   else
8146     case $cross_compiling:$ac_tool_warned in
8147 yes:)
8148 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8149 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8150 ac_tool_warned=yes ;;
8151 esac
8152     NMEDIT=$ac_ct_NMEDIT
8153   fi
8154 else
8155   NMEDIT="$ac_cv_prog_NMEDIT"
8156 fi
8157
8158     if test -n "$ac_tool_prefix"; then
8159   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8160 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8162 $as_echo_n "checking for $ac_word... " >&6; }
8163 if ${ac_cv_prog_LIPO+:} false; then :
8164   $as_echo_n "(cached) " >&6
8165 else
8166   if test -n "$LIPO"; then
8167   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8168 else
8169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8170 for as_dir in $PATH
8171 do
8172   IFS=$as_save_IFS
8173   test -z "$as_dir" && as_dir=.
8174     for ac_exec_ext in '' $ac_executable_extensions; do
8175   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8176     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8177     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8178     break 2
8179   fi
8180 done
8181   done
8182 IFS=$as_save_IFS
8183
8184 fi
8185 fi
8186 LIPO=$ac_cv_prog_LIPO
8187 if test -n "$LIPO"; then
8188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8189 $as_echo "$LIPO" >&6; }
8190 else
8191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8192 $as_echo "no" >&6; }
8193 fi
8194
8195
8196 fi
8197 if test -z "$ac_cv_prog_LIPO"; then
8198   ac_ct_LIPO=$LIPO
8199   # Extract the first word of "lipo", so it can be a program name with args.
8200 set dummy lipo; ac_word=$2
8201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8202 $as_echo_n "checking for $ac_word... " >&6; }
8203 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
8204   $as_echo_n "(cached) " >&6
8205 else
8206   if test -n "$ac_ct_LIPO"; then
8207   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8208 else
8209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8210 for as_dir in $PATH
8211 do
8212   IFS=$as_save_IFS
8213   test -z "$as_dir" && as_dir=.
8214     for ac_exec_ext in '' $ac_executable_extensions; do
8215   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8216     ac_cv_prog_ac_ct_LIPO="lipo"
8217     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8218     break 2
8219   fi
8220 done
8221   done
8222 IFS=$as_save_IFS
8223
8224 fi
8225 fi
8226 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8227 if test -n "$ac_ct_LIPO"; then
8228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8229 $as_echo "$ac_ct_LIPO" >&6; }
8230 else
8231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8232 $as_echo "no" >&6; }
8233 fi
8234
8235   if test "x$ac_ct_LIPO" = x; then
8236     LIPO=":"
8237   else
8238     case $cross_compiling:$ac_tool_warned in
8239 yes:)
8240 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8241 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8242 ac_tool_warned=yes ;;
8243 esac
8244     LIPO=$ac_ct_LIPO
8245   fi
8246 else
8247   LIPO="$ac_cv_prog_LIPO"
8248 fi
8249
8250     if test -n "$ac_tool_prefix"; then
8251   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8252 set dummy ${ac_tool_prefix}otool; ac_word=$2
8253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8254 $as_echo_n "checking for $ac_word... " >&6; }
8255 if ${ac_cv_prog_OTOOL+:} false; then :
8256   $as_echo_n "(cached) " >&6
8257 else
8258   if test -n "$OTOOL"; then
8259   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8260 else
8261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8262 for as_dir in $PATH
8263 do
8264   IFS=$as_save_IFS
8265   test -z "$as_dir" && as_dir=.
8266     for ac_exec_ext in '' $ac_executable_extensions; do
8267   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8268     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8269     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8270     break 2
8271   fi
8272 done
8273   done
8274 IFS=$as_save_IFS
8275
8276 fi
8277 fi
8278 OTOOL=$ac_cv_prog_OTOOL
8279 if test -n "$OTOOL"; then
8280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8281 $as_echo "$OTOOL" >&6; }
8282 else
8283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8284 $as_echo "no" >&6; }
8285 fi
8286
8287
8288 fi
8289 if test -z "$ac_cv_prog_OTOOL"; then
8290   ac_ct_OTOOL=$OTOOL
8291   # Extract the first word of "otool", so it can be a program name with args.
8292 set dummy otool; ac_word=$2
8293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8294 $as_echo_n "checking for $ac_word... " >&6; }
8295 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8296   $as_echo_n "(cached) " >&6
8297 else
8298   if test -n "$ac_ct_OTOOL"; then
8299   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8300 else
8301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8302 for as_dir in $PATH
8303 do
8304   IFS=$as_save_IFS
8305   test -z "$as_dir" && as_dir=.
8306     for ac_exec_ext in '' $ac_executable_extensions; do
8307   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8308     ac_cv_prog_ac_ct_OTOOL="otool"
8309     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8310     break 2
8311   fi
8312 done
8313   done
8314 IFS=$as_save_IFS
8315
8316 fi
8317 fi
8318 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8319 if test -n "$ac_ct_OTOOL"; then
8320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8321 $as_echo "$ac_ct_OTOOL" >&6; }
8322 else
8323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8324 $as_echo "no" >&6; }
8325 fi
8326
8327   if test "x$ac_ct_OTOOL" = x; then
8328     OTOOL=":"
8329   else
8330     case $cross_compiling:$ac_tool_warned in
8331 yes:)
8332 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8333 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8334 ac_tool_warned=yes ;;
8335 esac
8336     OTOOL=$ac_ct_OTOOL
8337   fi
8338 else
8339   OTOOL="$ac_cv_prog_OTOOL"
8340 fi
8341
8342     if test -n "$ac_tool_prefix"; then
8343   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8344 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8346 $as_echo_n "checking for $ac_word... " >&6; }
8347 if ${ac_cv_prog_OTOOL64+:} false; then :
8348   $as_echo_n "(cached) " >&6
8349 else
8350   if test -n "$OTOOL64"; then
8351   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8352 else
8353 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8354 for as_dir in $PATH
8355 do
8356   IFS=$as_save_IFS
8357   test -z "$as_dir" && as_dir=.
8358     for ac_exec_ext in '' $ac_executable_extensions; do
8359   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8360     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8361     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8362     break 2
8363   fi
8364 done
8365   done
8366 IFS=$as_save_IFS
8367
8368 fi
8369 fi
8370 OTOOL64=$ac_cv_prog_OTOOL64
8371 if test -n "$OTOOL64"; then
8372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8373 $as_echo "$OTOOL64" >&6; }
8374 else
8375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8376 $as_echo "no" >&6; }
8377 fi
8378
8379
8380 fi
8381 if test -z "$ac_cv_prog_OTOOL64"; then
8382   ac_ct_OTOOL64=$OTOOL64
8383   # Extract the first word of "otool64", so it can be a program name with args.
8384 set dummy otool64; ac_word=$2
8385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8386 $as_echo_n "checking for $ac_word... " >&6; }
8387 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8388   $as_echo_n "(cached) " >&6
8389 else
8390   if test -n "$ac_ct_OTOOL64"; then
8391   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8392 else
8393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8394 for as_dir in $PATH
8395 do
8396   IFS=$as_save_IFS
8397   test -z "$as_dir" && as_dir=.
8398     for ac_exec_ext in '' $ac_executable_extensions; do
8399   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8400     ac_cv_prog_ac_ct_OTOOL64="otool64"
8401     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8402     break 2
8403   fi
8404 done
8405   done
8406 IFS=$as_save_IFS
8407
8408 fi
8409 fi
8410 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8411 if test -n "$ac_ct_OTOOL64"; then
8412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8413 $as_echo "$ac_ct_OTOOL64" >&6; }
8414 else
8415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8416 $as_echo "no" >&6; }
8417 fi
8418
8419   if test "x$ac_ct_OTOOL64" = x; then
8420     OTOOL64=":"
8421   else
8422     case $cross_compiling:$ac_tool_warned in
8423 yes:)
8424 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8425 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8426 ac_tool_warned=yes ;;
8427 esac
8428     OTOOL64=$ac_ct_OTOOL64
8429   fi
8430 else
8431   OTOOL64="$ac_cv_prog_OTOOL64"
8432 fi
8433
8434
8435
8436
8437
8438
8439
8440
8441
8442
8443
8444
8445
8446
8447
8448
8449
8450
8451
8452
8453
8454
8455
8456
8457
8458
8459
8460     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8461 $as_echo_n "checking for -single_module linker flag... " >&6; }
8462 if ${lt_cv_apple_cc_single_mod+:} false; then :
8463   $as_echo_n "(cached) " >&6
8464 else
8465   lt_cv_apple_cc_single_mod=no
8466       if test -z "$LT_MULTI_MODULE"; then
8467         # By default we will add the -single_module flag. You can override
8468         # by either setting the environment variable LT_MULTI_MODULE
8469         # non-empty at configure time, or by adding -multi_module to the
8470         # link flags.
8471         rm -rf libconftest.dylib*
8472         echo "int foo(void){return 1;}" > conftest.c
8473         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8474 -dynamiclib -Wl,-single_module conftest.c" >&5
8475         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8476           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8477         _lt_result=$?
8478         # If there is a non-empty error log, and "single_module"
8479         # appears in it, assume the flag caused a linker warning
8480         if test -s conftest.err && $GREP single_module conftest.err; then
8481           cat conftest.err >&5
8482         # Otherwise, if the output was created with a 0 exit code from
8483         # the compiler, it worked.
8484         elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
8485           lt_cv_apple_cc_single_mod=yes
8486         else
8487           cat conftest.err >&5
8488         fi
8489         rm -rf libconftest.dylib*
8490         rm -f conftest.*
8491       fi
8492 fi
8493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8494 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8495
8496     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8497 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8498 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8499   $as_echo_n "(cached) " >&6
8500 else
8501   lt_cv_ld_exported_symbols_list=no
8502       save_LDFLAGS=$LDFLAGS
8503       echo "_main" > conftest.sym
8504       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8505       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8506 /* end confdefs.h.  */
8507
8508 int
8509 main ()
8510 {
8511
8512   ;
8513   return 0;
8514 }
8515 _ACEOF
8516 if ac_fn_c_try_link "$LINENO"; then :
8517   lt_cv_ld_exported_symbols_list=yes
8518 else
8519   lt_cv_ld_exported_symbols_list=no
8520 fi
8521 rm -f core conftest.err conftest.$ac_objext \
8522     conftest$ac_exeext conftest.$ac_ext
8523         LDFLAGS=$save_LDFLAGS
8524
8525 fi
8526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8527 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8528
8529     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8530 $as_echo_n "checking for -force_load linker flag... " >&6; }
8531 if ${lt_cv_ld_force_load+:} false; then :
8532   $as_echo_n "(cached) " >&6
8533 else
8534   lt_cv_ld_force_load=no
8535       cat > conftest.c << _LT_EOF
8536 int forced_loaded() { return 2;}
8537 _LT_EOF
8538       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8539       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8540       echo "$AR cru libconftest.a conftest.o" >&5
8541       $AR cru libconftest.a conftest.o 2>&5
8542       echo "$RANLIB libconftest.a" >&5
8543       $RANLIB libconftest.a 2>&5
8544       cat > conftest.c << _LT_EOF
8545 int main() { return 0;}
8546 _LT_EOF
8547       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8548       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8549       _lt_result=$?
8550       if test -s conftest.err && $GREP force_load conftest.err; then
8551         cat conftest.err >&5
8552       elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
8553         lt_cv_ld_force_load=yes
8554       else
8555         cat conftest.err >&5
8556       fi
8557         rm -f conftest.err libconftest.a conftest conftest.c
8558         rm -rf conftest.dSYM
8559
8560 fi
8561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8562 $as_echo "$lt_cv_ld_force_load" >&6; }
8563     case $host_os in
8564     rhapsody* | darwin1.[012])
8565       _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
8566     darwin1.*)
8567       _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
8568     darwin*) # darwin 5.x on
8569       # if running on 10.5 or later, the deployment target defaults
8570       # to the OS version, if on x86, and 10.4, the deployment
8571       # target defaults to 10.4. Don't you love it?
8572       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8573         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8574           _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
8575         10.[012][,.]*)
8576           _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
8577         10.*)
8578           _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
8579       esac
8580     ;;
8581   esac
8582     if test yes = "$lt_cv_apple_cc_single_mod"; then
8583       _lt_dar_single_mod='$single_module'
8584     fi
8585     if test yes = "$lt_cv_ld_exported_symbols_list"; then
8586       _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
8587     else
8588       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
8589     fi
8590     if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
8591       _lt_dsymutil='~$DSYMUTIL $lib || :'
8592     else
8593       _lt_dsymutil=
8594     fi
8595     ;;
8596   esac
8597
8598 # func_munge_path_list VARIABLE PATH
8599 # -----------------------------------
8600 # VARIABLE is name of variable containing _space_ separated list of
8601 # directories to be munged by the contents of PATH, which is string
8602 # having a format:
8603 # "DIR[:DIR]:"
8604 #       string "DIR[ DIR]" will be prepended to VARIABLE
8605 # ":DIR[:DIR]"
8606 #       string "DIR[ DIR]" will be appended to VARIABLE
8607 # "DIRP[:DIRP]::[DIRA:]DIRA"
8608 #       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
8609 #       "DIRA[ DIRA]" will be appended to VARIABLE
8610 # "DIR[:DIR]"
8611 #       VARIABLE will be replaced by "DIR[ DIR]"
8612 func_munge_path_list ()
8613 {
8614     case x$2 in
8615     x)
8616         ;;
8617     *:)
8618         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
8619         ;;
8620     x:*)
8621         eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
8622         ;;
8623     *::*)
8624         eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
8625         eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
8626         ;;
8627     *)
8628         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
8629         ;;
8630     esac
8631 }
8632
8633 ac_ext=c
8634 ac_cpp='$CPP $CPPFLAGS'
8635 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8636 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8637 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
8639 $as_echo_n "checking how to run the C preprocessor... " >&6; }
8640 # On Suns, sometimes $CPP names a directory.
8641 if test -n "$CPP" && test -d "$CPP"; then
8642   CPP=
8643 fi
8644 if test -z "$CPP"; then
8645   if ${ac_cv_prog_CPP+:} false; then :
8646   $as_echo_n "(cached) " >&6
8647 else
8648       # Double quotes because CPP needs to be expanded
8649     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
8650     do
8651       ac_preproc_ok=false
8652 for ac_c_preproc_warn_flag in '' yes
8653 do
8654   # Use a header file that comes with gcc, so configuring glibc
8655   # with a fresh cross-compiler works.
8656   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8657   # <limits.h> exists even on freestanding compilers.
8658   # On the NeXT, cc -E runs the code through the compiler's parser,
8659   # not just through cpp. "Syntax error" is here to catch this case.
8660   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8661 /* end confdefs.h.  */
8662 #ifdef __STDC__
8663 # include <limits.h>
8664 #else
8665 # include <assert.h>
8666 #endif
8667                      Syntax error
8668 _ACEOF
8669 if ac_fn_c_try_cpp "$LINENO"; then :
8670
8671 else
8672   # Broken: fails on valid input.
8673 continue
8674 fi
8675 rm -f conftest.err conftest.i conftest.$ac_ext
8676
8677   # OK, works on sane cases.  Now check whether nonexistent headers
8678   # can be detected and how.
8679   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8680 /* end confdefs.h.  */
8681 #include <ac_nonexistent.h>
8682 _ACEOF
8683 if ac_fn_c_try_cpp "$LINENO"; then :
8684   # Broken: success on invalid input.
8685 continue
8686 else
8687   # Passes both tests.
8688 ac_preproc_ok=:
8689 break
8690 fi
8691 rm -f conftest.err conftest.i conftest.$ac_ext
8692
8693 done
8694 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8695 rm -f conftest.i conftest.err conftest.$ac_ext
8696 if $ac_preproc_ok; then :
8697   break
8698 fi
8699
8700     done
8701     ac_cv_prog_CPP=$CPP
8702
8703 fi
8704   CPP=$ac_cv_prog_CPP
8705 else
8706   ac_cv_prog_CPP=$CPP
8707 fi
8708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
8709 $as_echo "$CPP" >&6; }
8710 ac_preproc_ok=false
8711 for ac_c_preproc_warn_flag in '' yes
8712 do
8713   # Use a header file that comes with gcc, so configuring glibc
8714   # with a fresh cross-compiler works.
8715   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8716   # <limits.h> exists even on freestanding compilers.
8717   # On the NeXT, cc -E runs the code through the compiler's parser,
8718   # not just through cpp. "Syntax error" is here to catch this case.
8719   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8720 /* end confdefs.h.  */
8721 #ifdef __STDC__
8722 # include <limits.h>
8723 #else
8724 # include <assert.h>
8725 #endif
8726                      Syntax error
8727 _ACEOF
8728 if ac_fn_c_try_cpp "$LINENO"; then :
8729
8730 else
8731   # Broken: fails on valid input.
8732 continue
8733 fi
8734 rm -f conftest.err conftest.i conftest.$ac_ext
8735
8736   # OK, works on sane cases.  Now check whether nonexistent headers
8737   # can be detected and how.
8738   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8739 /* end confdefs.h.  */
8740 #include <ac_nonexistent.h>
8741 _ACEOF
8742 if ac_fn_c_try_cpp "$LINENO"; then :
8743   # Broken: success on invalid input.
8744 continue
8745 else
8746   # Passes both tests.
8747 ac_preproc_ok=:
8748 break
8749 fi
8750 rm -f conftest.err conftest.i conftest.$ac_ext
8751
8752 done
8753 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8754 rm -f conftest.i conftest.err conftest.$ac_ext
8755 if $ac_preproc_ok; then :
8756
8757 else
8758   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8759 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
8760 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
8761 See \`config.log' for more details" "$LINENO" 5; }
8762 fi
8763
8764 ac_ext=c
8765 ac_cpp='$CPP $CPPFLAGS'
8766 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8767 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8768 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8769
8770
8771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8772 $as_echo_n "checking for ANSI C header files... " >&6; }
8773 if ${ac_cv_header_stdc+:} false; then :
8774   $as_echo_n "(cached) " >&6
8775 else
8776   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8777 /* end confdefs.h.  */
8778 #include <stdlib.h>
8779 #include <stdarg.h>
8780 #include <string.h>
8781 #include <float.h>
8782
8783 int
8784 main ()
8785 {
8786
8787   ;
8788   return 0;
8789 }
8790 _ACEOF
8791 if ac_fn_c_try_compile "$LINENO"; then :
8792   ac_cv_header_stdc=yes
8793 else
8794   ac_cv_header_stdc=no
8795 fi
8796 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8797
8798 if test $ac_cv_header_stdc = yes; then
8799   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8800   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8801 /* end confdefs.h.  */
8802 #include <string.h>
8803
8804 _ACEOF
8805 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8806   $EGREP "memchr" >/dev/null 2>&1; then :
8807
8808 else
8809   ac_cv_header_stdc=no
8810 fi
8811 rm -f conftest*
8812
8813 fi
8814
8815 if test $ac_cv_header_stdc = yes; then
8816   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8817   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8818 /* end confdefs.h.  */
8819 #include <stdlib.h>
8820
8821 _ACEOF
8822 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8823   $EGREP "free" >/dev/null 2>&1; then :
8824
8825 else
8826   ac_cv_header_stdc=no
8827 fi
8828 rm -f conftest*
8829
8830 fi
8831
8832 if test $ac_cv_header_stdc = yes; then
8833   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8834   if test "$cross_compiling" = yes; then :
8835   :
8836 else
8837   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8838 /* end confdefs.h.  */
8839 #include <ctype.h>
8840 #include <stdlib.h>
8841 #if ((' ' & 0x0FF) == 0x020)
8842 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8843 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8844 #else
8845 # define ISLOWER(c) \
8846                    (('a' <= (c) && (c) <= 'i') \
8847                      || ('j' <= (c) && (c) <= 'r') \
8848                      || ('s' <= (c) && (c) <= 'z'))
8849 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8850 #endif
8851
8852 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8853 int
8854 main ()
8855 {
8856   int i;
8857   for (i = 0; i < 256; i++)
8858     if (XOR (islower (i), ISLOWER (i))
8859         || toupper (i) != TOUPPER (i))
8860       return 2;
8861   return 0;
8862 }
8863 _ACEOF
8864 if ac_fn_c_try_run "$LINENO"; then :
8865
8866 else
8867   ac_cv_header_stdc=no
8868 fi
8869 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8870   conftest.$ac_objext conftest.beam conftest.$ac_ext
8871 fi
8872
8873 fi
8874 fi
8875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8876 $as_echo "$ac_cv_header_stdc" >&6; }
8877 if test $ac_cv_header_stdc = yes; then
8878
8879 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
8880
8881 fi
8882
8883 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
8884 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8885                   inttypes.h stdint.h unistd.h
8886 do :
8887   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8888 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8889 "
8890 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8891   cat >>confdefs.h <<_ACEOF
8892 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8893 _ACEOF
8894
8895 fi
8896
8897 done
8898
8899
8900 for ac_header in dlfcn.h
8901 do :
8902   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8903 "
8904 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8905   cat >>confdefs.h <<_ACEOF
8906 #define HAVE_DLFCN_H 1
8907 _ACEOF
8908
8909 fi
8910
8911 done
8912
8913
8914
8915
8916 func_stripname_cnf ()
8917 {
8918   case $2 in
8919   .*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;;
8920   *)  func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;;
8921   esac
8922 } # func_stripname_cnf
8923
8924
8925
8926
8927
8928 # Set options
8929 # Check whether --enable-static was given.
8930 if test "${enable_static+set}" = set; then :
8931   enableval=$enable_static; p=${PACKAGE-default}
8932     case $enableval in
8933     yes) enable_static=yes ;;
8934     no) enable_static=no ;;
8935     *)
8936      enable_static=no
8937       # Look at the argument we got.  We use all the common list separators.
8938       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
8939       for pkg in $enableval; do
8940         IFS=$lt_save_ifs
8941         if test "X$pkg" = "X$p"; then
8942           enable_static=yes
8943         fi
8944       done
8945       IFS=$lt_save_ifs
8946       ;;
8947     esac
8948 else
8949   enable_static=no
8950 fi
8951
8952
8953
8954
8955
8956
8957
8958
8959
8960
8961         enable_dlopen=no
8962
8963
8964   enable_win32_dll=no
8965
8966
8967             # Check whether --enable-shared was given.
8968 if test "${enable_shared+set}" = set; then :
8969   enableval=$enable_shared; p=${PACKAGE-default}
8970     case $enableval in
8971     yes) enable_shared=yes ;;
8972     no) enable_shared=no ;;
8973     *)
8974       enable_shared=no
8975       # Look at the argument we got.  We use all the common list separators.
8976       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
8977       for pkg in $enableval; do
8978         IFS=$lt_save_ifs
8979         if test "X$pkg" = "X$p"; then
8980           enable_shared=yes
8981         fi
8982       done
8983       IFS=$lt_save_ifs
8984       ;;
8985     esac
8986 else
8987   enable_shared=yes
8988 fi
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000 # Check whether --with-pic was given.
9001 if test "${with_pic+set}" = set; then :
9002   withval=$with_pic; lt_p=${PACKAGE-default}
9003     case $withval in
9004     yes|no) pic_mode=$withval ;;
9005     *)
9006       pic_mode=default
9007       # Look at the argument we got.  We use all the common list separators.
9008       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
9009       for lt_pkg in $withval; do
9010         IFS=$lt_save_ifs
9011         if test "X$lt_pkg" = "X$lt_p"; then
9012           pic_mode=yes
9013         fi
9014       done
9015       IFS=$lt_save_ifs
9016       ;;
9017     esac
9018 else
9019   pic_mode=default
9020 fi
9021
9022
9023
9024
9025
9026
9027
9028
9029   # Check whether --enable-fast-install was given.
9030 if test "${enable_fast_install+set}" = set; then :
9031   enableval=$enable_fast_install; p=${PACKAGE-default}
9032     case $enableval in
9033     yes) enable_fast_install=yes ;;
9034     no) enable_fast_install=no ;;
9035     *)
9036       enable_fast_install=no
9037       # Look at the argument we got.  We use all the common list separators.
9038       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
9039       for pkg in $enableval; do
9040         IFS=$lt_save_ifs
9041         if test "X$pkg" = "X$p"; then
9042           enable_fast_install=yes
9043         fi
9044       done
9045       IFS=$lt_save_ifs
9046       ;;
9047     esac
9048 else
9049   enable_fast_install=yes
9050 fi
9051
9052
9053
9054
9055
9056
9057
9058
9059   shared_archive_member_spec=
9060 case $host,$enable_shared in
9061 power*-*-aix[5-9]*,yes)
9062   { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
9063 $as_echo_n "checking which variant of shared library versioning to provide... " >&6; }
9064
9065 # Check whether --with-aix-soname was given.
9066 if test "${with_aix_soname+set}" = set; then :
9067   withval=$with_aix_soname; case $withval in
9068     aix|svr4|both)
9069       ;;
9070     *)
9071       as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
9072       ;;
9073     esac
9074     lt_cv_with_aix_soname=$with_aix_soname
9075 else
9076   if ${lt_cv_with_aix_soname+:} false; then :
9077   $as_echo_n "(cached) " >&6
9078 else
9079   lt_cv_with_aix_soname=aix
9080 fi
9081
9082     with_aix_soname=$lt_cv_with_aix_soname
9083 fi
9084
9085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
9086 $as_echo "$with_aix_soname" >&6; }
9087   if test aix != "$with_aix_soname"; then
9088     # For the AIX way of multilib, we name the shared archive member
9089     # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
9090     # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
9091     # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
9092     # the AIX toolchain works better with OBJECT_MODE set (default 32).
9093     if test 64 = "${OBJECT_MODE-32}"; then
9094       shared_archive_member_spec=shr_64
9095     else
9096       shared_archive_member_spec=shr
9097     fi
9098   fi
9099   ;;
9100 *)
9101   with_aix_soname=aix
9102   ;;
9103 esac
9104
9105
9106
9107
9108
9109
9110
9111
9112
9113
9114 # This can be used to rebuild libtool when needed
9115 LIBTOOL_DEPS=$ltmain
9116
9117 # Always use our own libtool.
9118 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9119
9120
9121
9122
9123
9124
9125
9126
9127
9128
9129
9130
9131
9132
9133
9134
9135
9136
9137
9138
9139
9140
9141
9142
9143
9144
9145
9146
9147
9148
9149 test -z "$LN_S" && LN_S="ln -s"
9150
9151
9152
9153
9154
9155
9156
9157
9158
9159
9160
9161
9162
9163
9164 if test -n "${ZSH_VERSION+set}"; then
9165    setopt NO_GLOB_SUBST
9166 fi
9167
9168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9169 $as_echo_n "checking for objdir... " >&6; }
9170 if ${lt_cv_objdir+:} false; then :
9171   $as_echo_n "(cached) " >&6
9172 else
9173   rm -f .libs 2>/dev/null
9174 mkdir .libs 2>/dev/null
9175 if test -d .libs; then
9176   lt_cv_objdir=.libs
9177 else
9178   # MS-DOS does not allow filenames that begin with a dot.
9179   lt_cv_objdir=_libs
9180 fi
9181 rmdir .libs 2>/dev/null
9182 fi
9183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9184 $as_echo "$lt_cv_objdir" >&6; }
9185 objdir=$lt_cv_objdir
9186
9187
9188
9189
9190
9191 cat >>confdefs.h <<_ACEOF
9192 #define LT_OBJDIR "$lt_cv_objdir/"
9193 _ACEOF
9194
9195
9196
9197
9198 case $host_os in
9199 aix3*)
9200   # AIX sometimes has problems with the GCC collect2 program.  For some
9201   # reason, if we set the COLLECT_NAMES environment variable, the problems
9202   # vanish in a puff of smoke.
9203   if test set != "${COLLECT_NAMES+set}"; then
9204     COLLECT_NAMES=
9205     export COLLECT_NAMES
9206   fi
9207   ;;
9208 esac
9209
9210 # Global variables:
9211 ofile=libtool
9212 can_build_shared=yes
9213
9214 # All known linkers require a '.a' archive for static linking (except MSVC,
9215 # which needs '.lib').
9216 libext=a
9217
9218 with_gnu_ld=$lt_cv_prog_gnu_ld
9219
9220 old_CC=$CC
9221 old_CFLAGS=$CFLAGS
9222
9223 # Set sane defaults for various variables
9224 test -z "$CC" && CC=cc
9225 test -z "$LTCC" && LTCC=$CC
9226 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9227 test -z "$LD" && LD=ld
9228 test -z "$ac_objext" && ac_objext=o
9229
9230 func_cc_basename $compiler
9231 cc_basename=$func_cc_basename_result
9232
9233
9234 # Only perform the check for file, if the check method requires it
9235 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9236 case $deplibs_check_method in
9237 file_magic*)
9238   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9239     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9240 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9241 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9242   $as_echo_n "(cached) " >&6
9243 else
9244   case $MAGIC_CMD in
9245 [\\/*] |  ?:[\\/]*)
9246   lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
9247   ;;
9248 *)
9249   lt_save_MAGIC_CMD=$MAGIC_CMD
9250   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
9251   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9252   for ac_dir in $ac_dummy; do
9253     IFS=$lt_save_ifs
9254     test -z "$ac_dir" && ac_dir=.
9255     if test -f "$ac_dir/${ac_tool_prefix}file"; then
9256       lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
9257       if test -n "$file_magic_test_file"; then
9258         case $deplibs_check_method in
9259         "file_magic "*)
9260           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9261           MAGIC_CMD=$lt_cv_path_MAGIC_CMD
9262           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9263             $EGREP "$file_magic_regex" > /dev/null; then
9264             :
9265           else
9266             cat <<_LT_EOF 1>&2
9267
9268 *** Warning: the command libtool uses to detect shared libraries,
9269 *** $file_magic_cmd, produces output that libtool cannot recognize.
9270 *** The result is that libtool may fail to recognize shared libraries
9271 *** as such.  This will affect the creation of libtool libraries that
9272 *** depend on shared libraries, but programs linked with such libtool
9273 *** libraries will work regardless of this problem.  Nevertheless, you
9274 *** may want to report the problem to your system manager and/or to
9275 *** bug-libtool@gnu.org
9276
9277 _LT_EOF
9278           fi ;;
9279         esac
9280       fi
9281       break
9282     fi
9283   done
9284   IFS=$lt_save_ifs
9285   MAGIC_CMD=$lt_save_MAGIC_CMD
9286   ;;
9287 esac
9288 fi
9289
9290 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
9291 if test -n "$MAGIC_CMD"; then
9292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9293 $as_echo "$MAGIC_CMD" >&6; }
9294 else
9295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9296 $as_echo "no" >&6; }
9297 fi
9298
9299
9300
9301
9302
9303 if test -z "$lt_cv_path_MAGIC_CMD"; then
9304   if test -n "$ac_tool_prefix"; then
9305     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9306 $as_echo_n "checking for file... " >&6; }
9307 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9308   $as_echo_n "(cached) " >&6
9309 else
9310   case $MAGIC_CMD in
9311 [\\/*] |  ?:[\\/]*)
9312   lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
9313   ;;
9314 *)
9315   lt_save_MAGIC_CMD=$MAGIC_CMD
9316   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
9317   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9318   for ac_dir in $ac_dummy; do
9319     IFS=$lt_save_ifs
9320     test -z "$ac_dir" && ac_dir=.
9321     if test -f "$ac_dir/file"; then
9322       lt_cv_path_MAGIC_CMD=$ac_dir/"file"
9323       if test -n "$file_magic_test_file"; then
9324         case $deplibs_check_method in
9325         "file_magic "*)
9326           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9327           MAGIC_CMD=$lt_cv_path_MAGIC_CMD
9328           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9329             $EGREP "$file_magic_regex" > /dev/null; then
9330             :
9331           else
9332             cat <<_LT_EOF 1>&2
9333
9334 *** Warning: the command libtool uses to detect shared libraries,
9335 *** $file_magic_cmd, produces output that libtool cannot recognize.
9336 *** The result is that libtool may fail to recognize shared libraries
9337 *** as such.  This will affect the creation of libtool libraries that
9338 *** depend on shared libraries, but programs linked with such libtool
9339 *** libraries will work regardless of this problem.  Nevertheless, you
9340 *** may want to report the problem to your system manager and/or to
9341 *** bug-libtool@gnu.org
9342
9343 _LT_EOF
9344           fi ;;
9345         esac
9346       fi
9347       break
9348     fi
9349   done
9350   IFS=$lt_save_ifs
9351   MAGIC_CMD=$lt_save_MAGIC_CMD
9352   ;;
9353 esac
9354 fi
9355
9356 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
9357 if test -n "$MAGIC_CMD"; then
9358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9359 $as_echo "$MAGIC_CMD" >&6; }
9360 else
9361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9362 $as_echo "no" >&6; }
9363 fi
9364
9365
9366   else
9367     MAGIC_CMD=:
9368   fi
9369 fi
9370
9371   fi
9372   ;;
9373 esac
9374
9375 # Use C for the default configuration in the libtool script
9376
9377 lt_save_CC=$CC
9378 ac_ext=c
9379 ac_cpp='$CPP $CPPFLAGS'
9380 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9381 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9382 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9383
9384
9385 # Source file extension for C test sources.
9386 ac_ext=c
9387
9388 # Object file extension for compiled C test sources.
9389 objext=o
9390 objext=$objext
9391
9392 # Code to be used in simple compile tests
9393 lt_simple_compile_test_code="int some_variable = 0;"
9394
9395 # Code to be used in simple link tests
9396 lt_simple_link_test_code='int main(){return(0);}'
9397
9398
9399
9400
9401
9402
9403
9404 # If no C compiler was specified, use CC.
9405 LTCC=${LTCC-"$CC"}
9406
9407 # If no C compiler flags were specified, use CFLAGS.
9408 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9409
9410 # Allow CC to be a program name with arguments.
9411 compiler=$CC
9412
9413 # Save the default compiler, since it gets overwritten when the other
9414 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9415 compiler_DEFAULT=$CC
9416
9417 # save warnings/boilerplate of simple test code
9418 ac_outfile=conftest.$ac_objext
9419 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9420 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9421 _lt_compiler_boilerplate=`cat conftest.err`
9422 $RM -r conftest*
9423
9424 ac_outfile=conftest.$ac_objext
9425 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9426 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9427 _lt_linker_boilerplate=`cat conftest.err`
9428 $RM -r conftest*
9429
9430
9431 ## CAVEAT EMPTOR:
9432 ## There is no encapsulation within the following macros, do not change
9433 ## the running order or otherwise move them around unless you know exactly
9434 ## what you are doing...
9435 if test -n "$compiler"; then
9436
9437 lt_prog_compiler_no_builtin_flag=
9438
9439 if test yes = "$GCC"; then
9440   case $cc_basename in
9441   nvcc*)
9442     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9443   *)
9444     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9445   esac
9446
9447   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9448 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9449 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9450   $as_echo_n "(cached) " >&6
9451 else
9452   lt_cv_prog_compiler_rtti_exceptions=no
9453    ac_outfile=conftest.$ac_objext
9454    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9455    lt_compiler_flag="-fno-rtti -fno-exceptions"  ## exclude from sc_useless_quotes_in_assignment
9456    # Insert the option either (1) after the last *FLAGS variable, or
9457    # (2) before a word containing "conftest.", or (3) at the end.
9458    # Note that $ac_compile itself does not contain backslashes and begins
9459    # with a dollar sign (not a hyphen), so the echo should work correctly.
9460    # The option is referenced via a variable to avoid confusing sed.
9461    lt_compile=`echo "$ac_compile" | $SED \
9462    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9463    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9464    -e 's:$: $lt_compiler_flag:'`
9465    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9466    (eval "$lt_compile" 2>conftest.err)
9467    ac_status=$?
9468    cat conftest.err >&5
9469    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9470    if (exit $ac_status) && test -s "$ac_outfile"; then
9471      # The compiler can only warn and ignore the option if not recognized
9472      # So say no if there are warnings other than the usual output.
9473      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9474      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9475      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9476        lt_cv_prog_compiler_rtti_exceptions=yes
9477      fi
9478    fi
9479    $RM -r conftest*
9480
9481 fi
9482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9483 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9484
9485 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
9486     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9487 else
9488     :
9489 fi
9490
9491 fi
9492
9493
9494
9495
9496
9497
9498   lt_prog_compiler_wl=
9499 lt_prog_compiler_pic=
9500 lt_prog_compiler_static=
9501
9502
9503   if test yes = "$GCC"; then
9504     lt_prog_compiler_wl='-Wl,'
9505     lt_prog_compiler_static='-static'
9506
9507     case $host_os in
9508       aix*)
9509       # All AIX code is PIC.
9510       if test ia64 = "$host_cpu"; then
9511         # AIX 5 now supports IA64 processor
9512         lt_prog_compiler_static='-Bstatic'
9513       fi
9514       lt_prog_compiler_pic='-fPIC'
9515       ;;
9516
9517     amigaos*)
9518       case $host_cpu in
9519       powerpc)
9520             # see comment about AmigaOS4 .so support
9521             lt_prog_compiler_pic='-fPIC'
9522         ;;
9523       m68k)
9524             # FIXME: we need at least 68020 code to build shared libraries, but
9525             # adding the '-m68020' flag to GCC prevents building anything better,
9526             # like '-m68040'.
9527             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9528         ;;
9529       esac
9530       ;;
9531
9532     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9533       # PIC is the default for these OSes.
9534       ;;
9535
9536     mingw* | cygwin* | pw32* | os2* | cegcc*)
9537       # This hack is so that the source file can tell whether it is being
9538       # built for inclusion in a dll (and should export symbols for example).
9539       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9540       # (--disable-auto-import) libraries
9541       lt_prog_compiler_pic='-DDLL_EXPORT'
9542       case $host_os in
9543       os2*)
9544         lt_prog_compiler_static='$wl-static'
9545         ;;
9546       esac
9547       ;;
9548
9549     darwin* | rhapsody*)
9550       # PIC is the default on this platform
9551       # Common symbols not allowed in MH_DYLIB files
9552       lt_prog_compiler_pic='-fno-common'
9553       ;;
9554
9555     haiku*)
9556       # PIC is the default for Haiku.
9557       # The "-static" flag exists, but is broken.
9558       lt_prog_compiler_static=
9559       ;;
9560
9561     hpux*)
9562       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9563       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9564       # sets the default TLS model and affects inlining.
9565       case $host_cpu in
9566       hppa*64*)
9567         # +Z the default
9568         ;;
9569       *)
9570         lt_prog_compiler_pic='-fPIC'
9571         ;;
9572       esac
9573       ;;
9574
9575     interix[3-9]*)
9576       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9577       # Instead, we relocate shared libraries at runtime.
9578       ;;
9579
9580     msdosdjgpp*)
9581       # Just because we use GCC doesn't mean we suddenly get shared libraries
9582       # on systems that don't support them.
9583       lt_prog_compiler_can_build_shared=no
9584       enable_shared=no
9585       ;;
9586
9587     *nto* | *qnx*)
9588       # QNX uses GNU C++, but need to define -shared option too, otherwise
9589       # it will coredump.
9590       lt_prog_compiler_pic='-fPIC -shared'
9591       ;;
9592
9593     sysv4*MP*)
9594       if test -d /usr/nec; then
9595         lt_prog_compiler_pic=-Kconform_pic
9596       fi
9597       ;;
9598
9599     *)
9600       lt_prog_compiler_pic='-fPIC'
9601       ;;
9602     esac
9603
9604     case $cc_basename in
9605     nvcc*) # Cuda Compiler Driver 2.2
9606       lt_prog_compiler_wl='-Xlinker '
9607       if test -n "$lt_prog_compiler_pic"; then
9608         lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
9609       fi
9610       ;;
9611     esac
9612   else
9613     # PORTME Check for flag to pass linker flags through the system compiler.
9614     case $host_os in
9615     aix*)
9616       lt_prog_compiler_wl='-Wl,'
9617       if test ia64 = "$host_cpu"; then
9618         # AIX 5 now supports IA64 processor
9619         lt_prog_compiler_static='-Bstatic'
9620       else
9621         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9622       fi
9623       ;;
9624
9625     darwin* | rhapsody*)
9626       # PIC is the default on this platform
9627       # Common symbols not allowed in MH_DYLIB files
9628       lt_prog_compiler_pic='-fno-common'
9629       case $cc_basename in
9630       nagfor*)
9631         # NAG Fortran compiler
9632         lt_prog_compiler_wl='-Wl,-Wl,,'
9633         lt_prog_compiler_pic='-PIC'
9634         lt_prog_compiler_static='-Bstatic'
9635         ;;
9636       esac
9637       ;;
9638
9639     mingw* | cygwin* | pw32* | os2* | cegcc*)
9640       # This hack is so that the source file can tell whether it is being
9641       # built for inclusion in a dll (and should export symbols for example).
9642       lt_prog_compiler_pic='-DDLL_EXPORT'
9643       case $host_os in
9644       os2*)
9645         lt_prog_compiler_static='$wl-static'
9646         ;;
9647       esac
9648       ;;
9649
9650     hpux9* | hpux10* | hpux11*)
9651       lt_prog_compiler_wl='-Wl,'
9652       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9653       # not for PA HP-UX.
9654       case $host_cpu in
9655       hppa*64*|ia64*)
9656         # +Z the default
9657         ;;
9658       *)
9659         lt_prog_compiler_pic='+Z'
9660         ;;
9661       esac
9662       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9663       lt_prog_compiler_static='$wl-a ${wl}archive'
9664       ;;
9665
9666     irix5* | irix6* | nonstopux*)
9667       lt_prog_compiler_wl='-Wl,'
9668       # PIC (with -KPIC) is the default.
9669       lt_prog_compiler_static='-non_shared'
9670       ;;
9671
9672     linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
9673       case $cc_basename in
9674       # old Intel for x86_64, which still supported -KPIC.
9675       ecc*)
9676         lt_prog_compiler_wl='-Wl,'
9677         lt_prog_compiler_pic='-KPIC'
9678         lt_prog_compiler_static='-static'
9679         ;;
9680       # icc used to be incompatible with GCC.
9681       # ICC 10 doesn't accept -KPIC any more.
9682       icc* | ifort*)
9683         lt_prog_compiler_wl='-Wl,'
9684         lt_prog_compiler_pic='-fPIC'
9685         lt_prog_compiler_static='-static'
9686         ;;
9687       # Lahey Fortran 8.1.
9688       lf95*)
9689         lt_prog_compiler_wl='-Wl,'
9690         lt_prog_compiler_pic='--shared'
9691         lt_prog_compiler_static='--static'
9692         ;;
9693       nagfor*)
9694         # NAG Fortran compiler
9695         lt_prog_compiler_wl='-Wl,-Wl,,'
9696         lt_prog_compiler_pic='-PIC'
9697         lt_prog_compiler_static='-Bstatic'
9698         ;;
9699       tcc*)
9700         # Fabrice Bellard et al's Tiny C Compiler
9701         lt_prog_compiler_wl='-Wl,'
9702         lt_prog_compiler_pic='-fPIC'
9703         lt_prog_compiler_static='-static'
9704         ;;
9705       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9706         # Portland Group compilers (*not* the Pentium gcc compiler,
9707         # which looks to be a dead project)
9708         lt_prog_compiler_wl='-Wl,'
9709         lt_prog_compiler_pic='-fpic'
9710         lt_prog_compiler_static='-Bstatic'
9711         ;;
9712       ccc*)
9713         lt_prog_compiler_wl='-Wl,'
9714         # All Alpha code is PIC.
9715         lt_prog_compiler_static='-non_shared'
9716         ;;
9717       xl* | bgxl* | bgf* | mpixl*)
9718         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9719         lt_prog_compiler_wl='-Wl,'
9720         lt_prog_compiler_pic='-qpic'
9721         lt_prog_compiler_static='-qstaticlink'
9722         ;;
9723       *)
9724         case `$CC -V 2>&1 | sed 5q` in
9725         *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
9726           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9727           lt_prog_compiler_pic='-KPIC'
9728           lt_prog_compiler_static='-Bstatic'
9729           lt_prog_compiler_wl=''
9730           ;;
9731         *Sun\ F* | *Sun*Fortran*)
9732           lt_prog_compiler_pic='-KPIC'
9733           lt_prog_compiler_static='-Bstatic'
9734           lt_prog_compiler_wl='-Qoption ld '
9735           ;;
9736         *Sun\ C*)
9737           # Sun C 5.9
9738           lt_prog_compiler_pic='-KPIC'
9739           lt_prog_compiler_static='-Bstatic'
9740           lt_prog_compiler_wl='-Wl,'
9741           ;;
9742         *Intel*\ [CF]*Compiler*)
9743           lt_prog_compiler_wl='-Wl,'
9744           lt_prog_compiler_pic='-fPIC'
9745           lt_prog_compiler_static='-static'
9746           ;;
9747         *Portland\ Group*)
9748           lt_prog_compiler_wl='-Wl,'
9749           lt_prog_compiler_pic='-fpic'
9750           lt_prog_compiler_static='-Bstatic'
9751           ;;
9752         esac
9753         ;;
9754       esac
9755       ;;
9756
9757     newsos6)
9758       lt_prog_compiler_pic='-KPIC'
9759       lt_prog_compiler_static='-Bstatic'
9760       ;;
9761
9762     *nto* | *qnx*)
9763       # QNX uses GNU C++, but need to define -shared option too, otherwise
9764       # it will coredump.
9765       lt_prog_compiler_pic='-fPIC -shared'
9766       ;;
9767
9768     osf3* | osf4* | osf5*)
9769       lt_prog_compiler_wl='-Wl,'
9770       # All OSF/1 code is PIC.
9771       lt_prog_compiler_static='-non_shared'
9772       ;;
9773
9774     rdos*)
9775       lt_prog_compiler_static='-non_shared'
9776       ;;
9777
9778     solaris*)
9779       lt_prog_compiler_pic='-KPIC'
9780       lt_prog_compiler_static='-Bstatic'
9781       case $cc_basename in
9782       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
9783         lt_prog_compiler_wl='-Qoption ld ';;
9784       *)
9785         lt_prog_compiler_wl='-Wl,';;
9786       esac
9787       ;;
9788
9789     sunos4*)
9790       lt_prog_compiler_wl='-Qoption ld '
9791       lt_prog_compiler_pic='-PIC'
9792       lt_prog_compiler_static='-Bstatic'
9793       ;;
9794
9795     sysv4 | sysv4.2uw2* | sysv4.3*)
9796       lt_prog_compiler_wl='-Wl,'
9797       lt_prog_compiler_pic='-KPIC'
9798       lt_prog_compiler_static='-Bstatic'
9799       ;;
9800
9801     sysv4*MP*)
9802       if test -d /usr/nec; then
9803         lt_prog_compiler_pic='-Kconform_pic'
9804         lt_prog_compiler_static='-Bstatic'
9805       fi
9806       ;;
9807
9808     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9809       lt_prog_compiler_wl='-Wl,'
9810       lt_prog_compiler_pic='-KPIC'
9811       lt_prog_compiler_static='-Bstatic'
9812       ;;
9813
9814     unicos*)
9815       lt_prog_compiler_wl='-Wl,'
9816       lt_prog_compiler_can_build_shared=no
9817       ;;
9818
9819     uts4*)
9820       lt_prog_compiler_pic='-pic'
9821       lt_prog_compiler_static='-Bstatic'
9822       ;;
9823
9824     *)
9825       lt_prog_compiler_can_build_shared=no
9826       ;;
9827     esac
9828   fi
9829
9830 case $host_os in
9831   # For platforms that do not support PIC, -DPIC is meaningless:
9832   *djgpp*)
9833     lt_prog_compiler_pic=
9834     ;;
9835   *)
9836     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9837     ;;
9838 esac
9839
9840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9841 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9842 if ${lt_cv_prog_compiler_pic+:} false; then :
9843   $as_echo_n "(cached) " >&6
9844 else
9845   lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
9846 fi
9847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
9848 $as_echo "$lt_cv_prog_compiler_pic" >&6; }
9849 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
9850
9851 #
9852 # Check to make sure the PIC flag actually works.
9853 #
9854 if test -n "$lt_prog_compiler_pic"; then
9855   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9856 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9857 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9858   $as_echo_n "(cached) " >&6
9859 else
9860   lt_cv_prog_compiler_pic_works=no
9861    ac_outfile=conftest.$ac_objext
9862    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9863    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"  ## exclude from sc_useless_quotes_in_assignment
9864    # Insert the option either (1) after the last *FLAGS variable, or
9865    # (2) before a word containing "conftest.", or (3) at the end.
9866    # Note that $ac_compile itself does not contain backslashes and begins
9867    # with a dollar sign (not a hyphen), so the echo should work correctly.
9868    # The option is referenced via a variable to avoid confusing sed.
9869    lt_compile=`echo "$ac_compile" | $SED \
9870    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9871    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9872    -e 's:$: $lt_compiler_flag:'`
9873    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9874    (eval "$lt_compile" 2>conftest.err)
9875    ac_status=$?
9876    cat conftest.err >&5
9877    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9878    if (exit $ac_status) && test -s "$ac_outfile"; then
9879      # The compiler can only warn and ignore the option if not recognized
9880      # So say no if there are warnings other than the usual output.
9881      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9882      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9883      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9884        lt_cv_prog_compiler_pic_works=yes
9885      fi
9886    fi
9887    $RM -r conftest*
9888
9889 fi
9890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9891 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9892
9893 if test yes = "$lt_cv_prog_compiler_pic_works"; then
9894     case $lt_prog_compiler_pic in
9895      "" | " "*) ;;
9896      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9897      esac
9898 else
9899     lt_prog_compiler_pic=
9900      lt_prog_compiler_can_build_shared=no
9901 fi
9902
9903 fi
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915 #
9916 # Check to make sure the static flag actually works.
9917 #
9918 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9920 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9921 if ${lt_cv_prog_compiler_static_works+:} false; then :
9922   $as_echo_n "(cached) " >&6
9923 else
9924   lt_cv_prog_compiler_static_works=no
9925    save_LDFLAGS=$LDFLAGS
9926    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9927    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9928    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9929      # The linker can only warn and ignore the option if not recognized
9930      # So say no if there are warnings
9931      if test -s conftest.err; then
9932        # Append any errors to the config.log.
9933        cat conftest.err 1>&5
9934        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9935        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9936        if diff conftest.exp conftest.er2 >/dev/null; then
9937          lt_cv_prog_compiler_static_works=yes
9938        fi
9939      else
9940        lt_cv_prog_compiler_static_works=yes
9941      fi
9942    fi
9943    $RM -r conftest*
9944    LDFLAGS=$save_LDFLAGS
9945
9946 fi
9947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9948 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9949
9950 if test yes = "$lt_cv_prog_compiler_static_works"; then
9951     :
9952 else
9953     lt_prog_compiler_static=
9954 fi
9955
9956
9957
9958
9959
9960
9961
9962   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9963 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9964 if ${lt_cv_prog_compiler_c_o+:} false; then :
9965   $as_echo_n "(cached) " >&6
9966 else
9967   lt_cv_prog_compiler_c_o=no
9968    $RM -r conftest 2>/dev/null
9969    mkdir conftest
9970    cd conftest
9971    mkdir out
9972    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9973
9974    lt_compiler_flag="-o out/conftest2.$ac_objext"
9975    # Insert the option either (1) after the last *FLAGS variable, or
9976    # (2) before a word containing "conftest.", or (3) at the end.
9977    # Note that $ac_compile itself does not contain backslashes and begins
9978    # with a dollar sign (not a hyphen), so the echo should work correctly.
9979    lt_compile=`echo "$ac_compile" | $SED \
9980    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9981    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9982    -e 's:$: $lt_compiler_flag:'`
9983    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9984    (eval "$lt_compile" 2>out/conftest.err)
9985    ac_status=$?
9986    cat out/conftest.err >&5
9987    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9988    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9989    then
9990      # The compiler can only warn and ignore the option if not recognized
9991      # So say no if there are warnings
9992      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9993      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9994      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9995        lt_cv_prog_compiler_c_o=yes
9996      fi
9997    fi
9998    chmod u+w . 2>&5
9999    $RM -r conftest*
10000    # SGI C++ compiler will create directory out/ii_files/ for
10001    # template instantiation
10002    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10003    $RM out/* && rmdir out
10004    cd ..
10005    $RM -r conftest
10006    $RM -r conftest*
10007
10008 fi
10009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10010 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10011
10012
10013
10014
10015
10016
10017   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10018 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10019 if ${lt_cv_prog_compiler_c_o+:} false; then :
10020   $as_echo_n "(cached) " >&6
10021 else
10022   lt_cv_prog_compiler_c_o=no
10023    $RM -r conftest 2>/dev/null
10024    mkdir conftest
10025    cd conftest
10026    mkdir out
10027    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10028
10029    lt_compiler_flag="-o out/conftest2.$ac_objext"
10030    # Insert the option either (1) after the last *FLAGS variable, or
10031    # (2) before a word containing "conftest.", or (3) at the end.
10032    # Note that $ac_compile itself does not contain backslashes and begins
10033    # with a dollar sign (not a hyphen), so the echo should work correctly.
10034    lt_compile=`echo "$ac_compile" | $SED \
10035    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10036    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10037    -e 's:$: $lt_compiler_flag:'`
10038    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10039    (eval "$lt_compile" 2>out/conftest.err)
10040    ac_status=$?
10041    cat out/conftest.err >&5
10042    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10043    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10044    then
10045      # The compiler can only warn and ignore the option if not recognized
10046      # So say no if there are warnings
10047      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10048      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10049      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10050        lt_cv_prog_compiler_c_o=yes
10051      fi
10052    fi
10053    chmod u+w . 2>&5
10054    $RM -r conftest*
10055    # SGI C++ compiler will create directory out/ii_files/ for
10056    # template instantiation
10057    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10058    $RM out/* && rmdir out
10059    cd ..
10060    $RM -r conftest
10061    $RM -r conftest*
10062
10063 fi
10064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10065 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10066
10067
10068
10069
10070 hard_links=nottested
10071 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
10072   # do not overwrite the value of need_locks provided by the user
10073   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10074 $as_echo_n "checking if we can lock with hard links... " >&6; }
10075   hard_links=yes
10076   $RM -r conftest*
10077   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10078   touch conftest.a
10079   ln conftest.a conftest.b 2>&5 || hard_links=no
10080   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10082 $as_echo "$hard_links" >&6; }
10083   if test no = "$hard_links"; then
10084     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
10085 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
10086     need_locks=warn
10087   fi
10088 else
10089   need_locks=no
10090 fi
10091
10092
10093
10094
10095
10096
10097   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10098 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10099
10100   runpath_var=
10101   allow_undefined_flag=
10102   always_export_symbols=no
10103   archive_cmds=
10104   archive_expsym_cmds=
10105   compiler_needs_object=no
10106   enable_shared_with_static_runtimes=no
10107   export_dynamic_flag_spec=
10108   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10109   hardcode_automatic=no
10110   hardcode_direct=no
10111   hardcode_direct_absolute=no
10112   hardcode_libdir_flag_spec=
10113   hardcode_libdir_separator=
10114   hardcode_minus_L=no
10115   hardcode_shlibpath_var=unsupported
10116   inherit_rpath=no
10117   link_all_deplibs=unknown
10118   module_cmds=
10119   module_expsym_cmds=
10120   old_archive_from_new_cmds=
10121   old_archive_from_expsyms_cmds=
10122   thread_safe_flag_spec=
10123   whole_archive_flag_spec=
10124   # include_expsyms should be a list of space-separated symbols to be *always*
10125   # included in the symbol list
10126   include_expsyms=
10127   # exclude_expsyms can be an extended regexp of symbols to exclude
10128   # it will be wrapped by ' (' and ')$', so one must not match beginning or
10129   # end of line.  Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
10130   # as well as any symbol that contains 'd'.
10131   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10132   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10133   # platforms (ab)use it in PIC code, but their linkers get confused if
10134   # the symbol is explicitly referenced.  Since portable code cannot
10135   # rely on this symbol name, it's probably fine to never include it in
10136   # preloaded symbol tables.
10137   # Exclude shared library initialization/finalization symbols.
10138   extract_expsyms_cmds=
10139
10140   case $host_os in
10141   cygwin* | mingw* | pw32* | cegcc*)
10142     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10143     # When not using gcc, we currently assume that we are using
10144     # Microsoft Visual C++.
10145     if test yes != "$GCC"; then
10146       with_gnu_ld=no
10147     fi
10148     ;;
10149   interix*)
10150     # we just hope/assume this is gcc and not c89 (= MSVC++)
10151     with_gnu_ld=yes
10152     ;;
10153   openbsd* | bitrig*)
10154     with_gnu_ld=no
10155     ;;
10156   esac
10157
10158   ld_shlibs=yes
10159
10160   # On some targets, GNU ld is compatible enough with the native linker
10161   # that we're better off using the native interface for both.
10162   lt_use_gnu_ld_interface=no
10163   if test yes = "$with_gnu_ld"; then
10164     case $host_os in
10165       aix*)
10166         # The AIX port of GNU ld has always aspired to compatibility
10167         # with the native linker.  However, as the warning in the GNU ld
10168         # block says, versions before 2.19.5* couldn't really create working
10169         # shared libraries, regardless of the interface used.
10170         case `$LD -v 2>&1` in
10171           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10172           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10173           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10174           *)
10175             lt_use_gnu_ld_interface=yes
10176             ;;
10177         esac
10178         ;;
10179       *)
10180         lt_use_gnu_ld_interface=yes
10181         ;;
10182     esac
10183   fi
10184
10185   if test yes = "$lt_use_gnu_ld_interface"; then
10186     # If archive_cmds runs LD, not CC, wlarc should be empty
10187     wlarc='$wl'
10188
10189     # Set some defaults for GNU ld with shared library support. These
10190     # are reset later if shared libraries are not supported. Putting them
10191     # here allows them to be overridden if necessary.
10192     runpath_var=LD_RUN_PATH
10193     hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
10194     export_dynamic_flag_spec='$wl--export-dynamic'
10195     # ancient GNU ld didn't support --whole-archive et. al.
10196     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10197       whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
10198     else
10199       whole_archive_flag_spec=
10200     fi
10201     supports_anon_versioning=no
10202     case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
10203       *GNU\ gold*) supports_anon_versioning=yes ;;
10204       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10205       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10206       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10207       *\ 2.11.*) ;; # other 2.11 versions
10208       *) supports_anon_versioning=yes ;;
10209     esac
10210
10211     # See if GNU ld supports shared libraries.
10212     case $host_os in
10213     aix[3-9]*)
10214       # On AIX/PPC, the GNU linker is very broken
10215       if test ia64 != "$host_cpu"; then
10216         ld_shlibs=no
10217         cat <<_LT_EOF 1>&2
10218
10219 *** Warning: the GNU linker, at least up to release 2.19, is reported
10220 *** to be unable to reliably create shared libraries on AIX.
10221 *** Therefore, libtool is disabling shared libraries support.  If you
10222 *** really care for shared libraries, you may want to install binutils
10223 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10224 *** You will then need to restart the configuration process.
10225
10226 _LT_EOF
10227       fi
10228       ;;
10229
10230     amigaos*)
10231       case $host_cpu in
10232       powerpc)
10233             # see comment about AmigaOS4 .so support
10234             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10235             archive_expsym_cmds=''
10236         ;;
10237       m68k)
10238             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10239             hardcode_libdir_flag_spec='-L$libdir'
10240             hardcode_minus_L=yes
10241         ;;
10242       esac
10243       ;;
10244
10245     beos*)
10246       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10247         allow_undefined_flag=unsupported
10248         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10249         # support --undefined.  This deserves some investigation.  FIXME
10250         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10251       else
10252         ld_shlibs=no
10253       fi
10254       ;;
10255
10256     cygwin* | mingw* | pw32* | cegcc*)
10257       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10258       # as there is no search path for DLLs.
10259       hardcode_libdir_flag_spec='-L$libdir'
10260       export_dynamic_flag_spec='$wl--export-all-symbols'
10261       allow_undefined_flag=unsupported
10262       always_export_symbols=no
10263       enable_shared_with_static_runtimes=yes
10264       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
10265       exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
10266
10267       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10268         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10269         # If the export-symbols file already is a .def file, use it as
10270         # is; otherwise, prepend EXPORTS...
10271         archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
10272           cp $export_symbols $output_objdir/$soname.def;
10273         else
10274           echo EXPORTS > $output_objdir/$soname.def;
10275           cat $export_symbols >> $output_objdir/$soname.def;
10276         fi~
10277         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10278       else
10279         ld_shlibs=no
10280       fi
10281       ;;
10282
10283     haiku*)
10284       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10285       link_all_deplibs=yes
10286       ;;
10287
10288     os2*)
10289       hardcode_libdir_flag_spec='-L$libdir'
10290       hardcode_minus_L=yes
10291       allow_undefined_flag=unsupported
10292       shrext_cmds=.dll
10293       archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
10294         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
10295         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
10296         $ECHO EXPORTS >> $output_objdir/$libname.def~
10297         emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
10298         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
10299         emximp -o $lib $output_objdir/$libname.def'
10300       archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
10301         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
10302         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
10303         $ECHO EXPORTS >> $output_objdir/$libname.def~
10304         prefix_cmds="$SED"~
10305         if test EXPORTS = "`$SED 1q $export_symbols`"; then
10306           prefix_cmds="$prefix_cmds -e 1d";
10307         fi~
10308         prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
10309         cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
10310         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
10311         emximp -o $lib $output_objdir/$libname.def'
10312       old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
10313       enable_shared_with_static_runtimes=yes
10314       ;;
10315
10316     interix[3-9]*)
10317       hardcode_direct=no
10318       hardcode_shlibpath_var=no
10319       hardcode_libdir_flag_spec='$wl-rpath,$libdir'
10320       export_dynamic_flag_spec='$wl-E'
10321       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10322       # Instead, shared libraries are loaded at an image base (0x10000000 by
10323       # default) and relocated if they conflict, which is a slow very memory
10324       # consuming and fragmenting process.  To avoid this, we pick a random,
10325       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10326       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10327       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10328       archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10329       ;;
10330
10331     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10332       tmp_diet=no
10333       if test linux-dietlibc = "$host_os"; then
10334         case $cc_basename in
10335           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10336         esac
10337       fi
10338       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10339          && test no = "$tmp_diet"
10340       then
10341         tmp_addflag=' $pic_flag'
10342         tmp_sharedflag='-shared'
10343         case $cc_basename,$host_cpu in
10344         pgcc*)                          # Portland Group C compiler
10345           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'
10346           tmp_addflag=' $pic_flag'
10347           ;;
10348         pgf77* | pgf90* | pgf95* | pgfortran*)
10349                                         # Portland Group f77 and f90 compilers
10350           whole_archive_flag_spec='$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'
10351           tmp_addflag=' $pic_flag -Mnomain' ;;
10352         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10353           tmp_addflag=' -i_dynamic' ;;
10354         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10355           tmp_addflag=' -i_dynamic -nofor_main' ;;
10356         ifc* | ifort*)                  # Intel Fortran compiler
10357           tmp_addflag=' -nofor_main' ;;
10358         lf95*)                          # Lahey Fortran 8.1
10359           whole_archive_flag_spec=
10360           tmp_sharedflag='--shared' ;;
10361         nagfor*)                        # NAGFOR 5.3
10362           tmp_sharedflag='-Wl,-shared' ;;
10363         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10364           tmp_sharedflag='-qmkshrobj'
10365           tmp_addflag= ;;
10366         nvcc*)  # Cuda Compiler Driver 2.2
10367           whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
10368           compiler_needs_object=yes
10369           ;;
10370         esac
10371         case `$CC -V 2>&1 | sed 5q` in
10372         *Sun\ C*)                       # Sun C 5.9
10373           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\"` $wl--no-whole-archive'
10374           compiler_needs_object=yes
10375           tmp_sharedflag='-G' ;;
10376         *Sun\ F*)                       # Sun Fortran 8.3
10377           tmp_sharedflag='-G' ;;
10378         esac
10379         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10380
10381         if test yes = "$supports_anon_versioning"; then
10382           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10383             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10384             echo "local: *; };" >> $output_objdir/$libname.ver~
10385             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
10386         fi
10387
10388         case $cc_basename in
10389         tcc*)
10390           export_dynamic_flag_spec='-rdynamic'
10391           ;;
10392         xlf* | bgf* | bgxlf* | mpixlf*)
10393           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10394           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10395           hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
10396           archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
10397           if test yes = "$supports_anon_versioning"; then
10398             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10399               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10400               echo "local: *; };" >> $output_objdir/$libname.ver~
10401               $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10402           fi
10403           ;;
10404         esac
10405       else
10406         ld_shlibs=no
10407       fi
10408       ;;
10409
10410     netbsd*)
10411       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10412         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10413         wlarc=
10414       else
10415         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10416         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
10417       fi
10418       ;;
10419
10420     solaris*)
10421       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10422         ld_shlibs=no
10423         cat <<_LT_EOF 1>&2
10424
10425 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10426 *** create shared libraries on Solaris systems.  Therefore, libtool
10427 *** is disabling shared libraries support.  We urge you to upgrade GNU
10428 *** binutils to release 2.9.1 or newer.  Another option is to modify
10429 *** your PATH or compiler configuration so that the native linker is
10430 *** used, and then restart.
10431
10432 _LT_EOF
10433       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10434         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10435         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
10436       else
10437         ld_shlibs=no
10438       fi
10439       ;;
10440
10441     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10442       case `$LD -v 2>&1` in
10443         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10444         ld_shlibs=no
10445         cat <<_LT_EOF 1>&2
10446
10447 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
10448 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10449 *** is disabling shared libraries support.  We urge you to upgrade GNU
10450 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10451 *** your PATH or compiler configuration so that the native linker is
10452 *** used, and then restart.
10453
10454 _LT_EOF
10455         ;;
10456         *)
10457           # For security reasons, it is highly recommended that you always
10458           # use absolute paths for naming shared libraries, and exclude the
10459           # DT_RUNPATH tag from executables and libraries.  But doing so
10460           # requires that you compile everything twice, which is a pain.
10461           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10462             hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
10463             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10464             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
10465           else
10466             ld_shlibs=no
10467           fi
10468         ;;
10469       esac
10470       ;;
10471
10472     sunos4*)
10473       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10474       wlarc=
10475       hardcode_direct=yes
10476       hardcode_shlibpath_var=no
10477       ;;
10478
10479     *)
10480       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10481         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10482         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
10483       else
10484         ld_shlibs=no
10485       fi
10486       ;;
10487     esac
10488
10489     if test no = "$ld_shlibs"; then
10490       runpath_var=
10491       hardcode_libdir_flag_spec=
10492       export_dynamic_flag_spec=
10493       whole_archive_flag_spec=
10494     fi
10495   else
10496     # PORTME fill in a description of your system's linker (not GNU ld)
10497     case $host_os in
10498     aix3*)
10499       allow_undefined_flag=unsupported
10500       always_export_symbols=yes
10501       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10502       # Note: this linker hardcodes the directories in LIBPATH if there
10503       # are no directories specified by -L.
10504       hardcode_minus_L=yes
10505       if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
10506         # Neither direct hardcoding nor static linking is supported with a
10507         # broken collect2.
10508         hardcode_direct=unsupported
10509       fi
10510       ;;
10511
10512     aix[4-9]*)
10513       if test ia64 = "$host_cpu"; then
10514         # On IA64, the linker does run time linking by default, so we don't
10515         # have to do anything special.
10516         aix_use_runtimelinking=no
10517         exp_sym_flag='-Bexport'
10518         no_entry_flag=
10519       else
10520         # If we're using GNU nm, then we don't want the "-C" option.
10521         # -C means demangle to GNU nm, but means don't demangle to AIX nm.
10522         # Without the "-l" option, or with the "-B" option, AIX nm treats
10523         # weak defined symbols like other global defined symbols, whereas
10524         # GNU nm marks them as "W".
10525         # While the 'weak' keyword is ignored in the Export File, we need
10526         # it in the Import File for the 'aix-soname' feature, so we have
10527         # to replace the "-B" option with "-P" for AIX nm.
10528         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10529           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
10530         else
10531           export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
10532         fi
10533         aix_use_runtimelinking=no
10534
10535         # Test if we are trying to use run time linking or normal
10536         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10537         # have runtime linking enabled, and use it for executables.
10538         # For shared libraries, we enable/disable runtime linking
10539         # depending on the kind of the shared library created -
10540         # when "with_aix_soname,aix_use_runtimelinking" is:
10541         # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
10542         # "aix,yes"  lib.so          shared, rtl:yes, for executables
10543         #            lib.a           static archive
10544         # "both,no"  lib.so.V(shr.o) shared, rtl:yes
10545         #            lib.a(lib.so.V) shared, rtl:no,  for executables
10546         # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
10547         #            lib.a(lib.so.V) shared, rtl:no
10548         # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
10549         #            lib.a           static archive
10550         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10551           for ld_flag in $LDFLAGS; do
10552           if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
10553             aix_use_runtimelinking=yes
10554             break
10555           fi
10556           done
10557           if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
10558             # With aix-soname=svr4, we create the lib.so.V shared archives only,
10559             # so we don't have lib.a shared libs to link our executables.
10560             # We have to force runtime linking in this case.
10561             aix_use_runtimelinking=yes
10562             LDFLAGS="$LDFLAGS -Wl,-brtl"
10563           fi
10564           ;;
10565         esac
10566
10567         exp_sym_flag='-bexport'
10568         no_entry_flag='-bnoentry'
10569       fi
10570
10571       # When large executables or shared objects are built, AIX ld can
10572       # have problems creating the table of contents.  If linking a library
10573       # or program results in "error TOC overflow" add -mminimal-toc to
10574       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10575       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10576
10577       archive_cmds=''
10578       hardcode_direct=yes
10579       hardcode_direct_absolute=yes
10580       hardcode_libdir_separator=':'
10581       link_all_deplibs=yes
10582       file_list_spec='$wl-f,'
10583       case $with_aix_soname,$aix_use_runtimelinking in
10584       aix,*) ;; # traditional, no import file
10585       svr4,* | *,yes) # use import file
10586         # The Import File defines what to hardcode.
10587         hardcode_direct=no
10588         hardcode_direct_absolute=no
10589         ;;
10590       esac
10591
10592       if test yes = "$GCC"; then
10593         case $host_os in aix4.[012]|aix4.[012].*)
10594         # We only want to do this on AIX 4.2 and lower, the check
10595         # below for broken collect2 doesn't work under 4.3+
10596           collect2name=`$CC -print-prog-name=collect2`
10597           if test -f "$collect2name" &&
10598            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10599           then
10600           # We have reworked collect2
10601           :
10602           else
10603           # We have old collect2
10604           hardcode_direct=unsupported
10605           # It fails to find uninstalled libraries when the uninstalled
10606           # path is not listed in the libpath.  Setting hardcode_minus_L
10607           # to unsupported forces relinking
10608           hardcode_minus_L=yes
10609           hardcode_libdir_flag_spec='-L$libdir'
10610           hardcode_libdir_separator=
10611           fi
10612           ;;
10613         esac
10614         shared_flag='-shared'
10615         if test yes = "$aix_use_runtimelinking"; then
10616           shared_flag="$shared_flag "'$wl-G'
10617         fi
10618         # Need to ensure runtime linking is disabled for the traditional
10619         # shared library, or the linker may eventually find shared libraries
10620         # /with/ Import File - we do not want to mix them.
10621         shared_flag_aix='-shared'
10622         shared_flag_svr4='-shared $wl-G'
10623       else
10624         # not using gcc
10625         if test ia64 = "$host_cpu"; then
10626         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10627         # chokes on -Wl,-G. The following line is correct:
10628           shared_flag='-G'
10629         else
10630           if test yes = "$aix_use_runtimelinking"; then
10631             shared_flag='$wl-G'
10632           else
10633             shared_flag='$wl-bM:SRE'
10634           fi
10635           shared_flag_aix='$wl-bM:SRE'
10636           shared_flag_svr4='$wl-G'
10637         fi
10638       fi
10639
10640       export_dynamic_flag_spec='$wl-bexpall'
10641       # It seems that -bexpall does not export symbols beginning with
10642       # underscore (_), so it is better to generate a list of symbols to export.
10643       always_export_symbols=yes
10644       if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
10645         # Warning - without using the other runtime loading flags (-brtl),
10646         # -berok will link without error, but may produce a broken library.
10647         allow_undefined_flag='-berok'
10648         # Determine the default libpath from the value encoded in an
10649         # empty executable.
10650         if test set = "${lt_cv_aix_libpath+set}"; then
10651   aix_libpath=$lt_cv_aix_libpath
10652 else
10653   if ${lt_cv_aix_libpath_+:} false; then :
10654   $as_echo_n "(cached) " >&6
10655 else
10656   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10657 /* end confdefs.h.  */
10658
10659 int
10660 main ()
10661 {
10662
10663   ;
10664   return 0;
10665 }
10666 _ACEOF
10667 if ac_fn_c_try_link "$LINENO"; then :
10668
10669   lt_aix_libpath_sed='
10670       /Import File Strings/,/^$/ {
10671           /^0/ {
10672               s/^0  *\([^ ]*\) *$/\1/
10673               p
10674           }
10675       }'
10676   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10677   # Check for a 64-bit object if we didn't find anything.
10678   if test -z "$lt_cv_aix_libpath_"; then
10679     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10680   fi
10681 fi
10682 rm -f core conftest.err conftest.$ac_objext \
10683     conftest$ac_exeext conftest.$ac_ext
10684   if test -z "$lt_cv_aix_libpath_"; then
10685     lt_cv_aix_libpath_=/usr/lib:/lib
10686   fi
10687
10688 fi
10689
10690   aix_libpath=$lt_cv_aix_libpath_
10691 fi
10692
10693         hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
10694         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
10695       else
10696         if test ia64 = "$host_cpu"; then
10697           hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
10698           allow_undefined_flag="-z nodefs"
10699           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
10700         else
10701          # Determine the default libpath from the value encoded in an
10702          # empty executable.
10703          if test set = "${lt_cv_aix_libpath+set}"; then
10704   aix_libpath=$lt_cv_aix_libpath
10705 else
10706   if ${lt_cv_aix_libpath_+:} false; then :
10707   $as_echo_n "(cached) " >&6
10708 else
10709   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10710 /* end confdefs.h.  */
10711
10712 int
10713 main ()
10714 {
10715
10716   ;
10717   return 0;
10718 }
10719 _ACEOF
10720 if ac_fn_c_try_link "$LINENO"; then :
10721
10722   lt_aix_libpath_sed='
10723       /Import File Strings/,/^$/ {
10724           /^0/ {
10725               s/^0  *\([^ ]*\) *$/\1/
10726               p
10727           }
10728       }'
10729   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10730   # Check for a 64-bit object if we didn't find anything.
10731   if test -z "$lt_cv_aix_libpath_"; then
10732     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10733   fi
10734 fi
10735 rm -f core conftest.err conftest.$ac_objext \
10736     conftest$ac_exeext conftest.$ac_ext
10737   if test -z "$lt_cv_aix_libpath_"; then
10738     lt_cv_aix_libpath_=/usr/lib:/lib
10739   fi
10740
10741 fi
10742
10743   aix_libpath=$lt_cv_aix_libpath_
10744 fi
10745
10746          hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
10747           # Warning - without using the other run time loading flags,
10748           # -berok will link without error, but may produce a broken library.
10749           no_undefined_flag=' $wl-bernotok'
10750           allow_undefined_flag=' $wl-berok'
10751           if test yes = "$with_gnu_ld"; then
10752             # We only use this code for GNU lds that support --whole-archive.
10753             whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
10754           else
10755             # Exported symbols can be pulled into shared objects from archives
10756             whole_archive_flag_spec='$convenience'
10757           fi
10758           archive_cmds_need_lc=yes
10759           archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
10760           # -brtl affects multiple linker settings, -berok does not and is overridden later
10761           compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
10762           if test svr4 != "$with_aix_soname"; then
10763             # This is similar to how AIX traditionally builds its shared libraries.
10764             archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
10765           fi
10766           if test aix != "$with_aix_soname"; then
10767             archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
10768           else
10769             # used by -dlpreopen to get the symbols
10770             archive_expsym_cmds="$archive_expsym_cmds"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
10771           fi
10772           archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
10773         fi
10774       fi
10775       ;;
10776
10777     amigaos*)
10778       case $host_cpu in
10779       powerpc)
10780             # see comment about AmigaOS4 .so support
10781             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10782             archive_expsym_cmds=''
10783         ;;
10784       m68k)
10785             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10786             hardcode_libdir_flag_spec='-L$libdir'
10787             hardcode_minus_L=yes
10788         ;;
10789       esac
10790       ;;
10791
10792     bsdi[45]*)
10793       export_dynamic_flag_spec=-rdynamic
10794       ;;
10795
10796     cygwin* | mingw* | pw32* | cegcc*)
10797       # When not using gcc, we currently assume that we are using
10798       # Microsoft Visual C++.
10799       # hardcode_libdir_flag_spec is actually meaningless, as there is
10800       # no search path for DLLs.
10801       case $cc_basename in
10802       cl*)
10803         # Native MSVC
10804         hardcode_libdir_flag_spec=' '
10805         allow_undefined_flag=unsupported
10806         always_export_symbols=yes
10807         file_list_spec='@'
10808         # Tell ltmain to make .lib files, not .a files.
10809         libext=lib
10810         # Tell ltmain to make .dll files, not .so files.
10811         shrext_cmds=.dll
10812         # FIXME: Setting linknames here is a bad hack.
10813         archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
10814         archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
10815             cp "$export_symbols" "$output_objdir/$soname.def";
10816             echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
10817           else
10818             $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
10819           fi~
10820           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
10821           linknames='
10822         # The linker will not automatically build a static lib if we build a DLL.
10823         # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
10824         enable_shared_with_static_runtimes=yes
10825         exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
10826         export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10827         # Don't use ranlib
10828         old_postinstall_cmds='chmod 644 $oldlib'
10829         postlink_cmds='lt_outputfile="@OUTPUT@"~
10830           lt_tool_outputfile="@TOOL_OUTPUT@"~
10831           case $lt_outputfile in
10832             *.exe|*.EXE) ;;
10833             *)
10834               lt_outputfile=$lt_outputfile.exe
10835               lt_tool_outputfile=$lt_tool_outputfile.exe
10836               ;;
10837           esac~
10838           if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
10839             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
10840             $RM "$lt_outputfile.manifest";
10841           fi'
10842         ;;
10843       *)
10844         # Assume MSVC wrapper
10845         hardcode_libdir_flag_spec=' '
10846         allow_undefined_flag=unsupported
10847         # Tell ltmain to make .lib files, not .a files.
10848         libext=lib
10849         # Tell ltmain to make .dll files, not .so files.
10850         shrext_cmds=.dll
10851         # FIXME: Setting linknames here is a bad hack.
10852         archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10853         # The linker will automatically build a .lib file if we build a DLL.
10854         old_archive_from_new_cmds='true'
10855         # FIXME: Should let the user specify the lib program.
10856         old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10857         enable_shared_with_static_runtimes=yes
10858         ;;
10859       esac
10860       ;;
10861
10862     darwin* | rhapsody*)
10863
10864
10865   archive_cmds_need_lc=no
10866   hardcode_direct=no
10867   hardcode_automatic=yes
10868   hardcode_shlibpath_var=unsupported
10869   if test yes = "$lt_cv_ld_force_load"; then
10870     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10871
10872   else
10873     whole_archive_flag_spec=''
10874   fi
10875   link_all_deplibs=yes
10876   allow_undefined_flag=$_lt_dar_allow_undefined
10877   case $cc_basename in
10878      ifort*|nagfor*) _lt_dar_can_shared=yes ;;
10879      *) _lt_dar_can_shared=$GCC ;;
10880   esac
10881   if test yes = "$_lt_dar_can_shared"; then
10882     output_verbose_link_cmd=func_echo_all
10883     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
10884     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
10885     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$_lt_dsymutil"
10886     module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
10887
10888   else
10889   ld_shlibs=no
10890   fi
10891
10892       ;;
10893
10894     dgux*)
10895       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10896       hardcode_libdir_flag_spec='-L$libdir'
10897       hardcode_shlibpath_var=no
10898       ;;
10899
10900     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10901     # support.  Future versions do this automatically, but an explicit c++rt0.o
10902     # does not break anything, and helps significantly (at the cost of a little
10903     # extra space).
10904     freebsd2.2*)
10905       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10906       hardcode_libdir_flag_spec='-R$libdir'
10907       hardcode_direct=yes
10908       hardcode_shlibpath_var=no
10909       ;;
10910
10911     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10912     freebsd2.*)
10913       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10914       hardcode_direct=yes
10915       hardcode_minus_L=yes
10916       hardcode_shlibpath_var=no
10917       ;;
10918
10919     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10920     freebsd* | dragonfly*)
10921       archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10922       hardcode_libdir_flag_spec='-R$libdir'
10923       hardcode_direct=yes
10924       hardcode_shlibpath_var=no
10925       ;;
10926
10927     hpux9*)
10928       if test yes = "$GCC"; then
10929         archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
10930       else
10931         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
10932       fi
10933       hardcode_libdir_flag_spec='$wl+b $wl$libdir'
10934       hardcode_libdir_separator=:
10935       hardcode_direct=yes
10936
10937       # hardcode_minus_L: Not really in the search PATH,
10938       # but as the default location of the library.
10939       hardcode_minus_L=yes
10940       export_dynamic_flag_spec='$wl-E'
10941       ;;
10942
10943     hpux10*)
10944       if test yes,no = "$GCC,$with_gnu_ld"; then
10945         archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10946       else
10947         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10948       fi
10949       if test no = "$with_gnu_ld"; then
10950         hardcode_libdir_flag_spec='$wl+b $wl$libdir'
10951         hardcode_libdir_separator=:
10952         hardcode_direct=yes
10953         hardcode_direct_absolute=yes
10954         export_dynamic_flag_spec='$wl-E'
10955         # hardcode_minus_L: Not really in the search PATH,
10956         # but as the default location of the library.
10957         hardcode_minus_L=yes
10958       fi
10959       ;;
10960
10961     hpux11*)
10962       if test yes,no = "$GCC,$with_gnu_ld"; then
10963         case $host_cpu in
10964         hppa*64*)
10965           archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
10966           ;;
10967         ia64*)
10968           archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10969           ;;
10970         *)
10971           archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10972           ;;
10973         esac
10974       else
10975         case $host_cpu in
10976         hppa*64*)
10977           archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
10978           ;;
10979         ia64*)
10980           archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10981           ;;
10982         *)
10983
10984           # Older versions of the 11.00 compiler do not understand -b yet
10985           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10986           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10987 $as_echo_n "checking if $CC understands -b... " >&6; }
10988 if ${lt_cv_prog_compiler__b+:} false; then :
10989   $as_echo_n "(cached) " >&6
10990 else
10991   lt_cv_prog_compiler__b=no
10992    save_LDFLAGS=$LDFLAGS
10993    LDFLAGS="$LDFLAGS -b"
10994    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10995    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10996      # The linker can only warn and ignore the option if not recognized
10997      # So say no if there are warnings
10998      if test -s conftest.err; then
10999        # Append any errors to the config.log.
11000        cat conftest.err 1>&5
11001        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11002        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11003        if diff conftest.exp conftest.er2 >/dev/null; then
11004          lt_cv_prog_compiler__b=yes
11005        fi
11006      else
11007        lt_cv_prog_compiler__b=yes
11008      fi
11009    fi
11010    $RM -r conftest*
11011    LDFLAGS=$save_LDFLAGS
11012
11013 fi
11014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11015 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11016
11017 if test yes = "$lt_cv_prog_compiler__b"; then
11018     archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11019 else
11020     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11021 fi
11022
11023           ;;
11024         esac
11025       fi
11026       if test no = "$with_gnu_ld"; then
11027         hardcode_libdir_flag_spec='$wl+b $wl$libdir'
11028         hardcode_libdir_separator=:
11029
11030         case $host_cpu in
11031         hppa*64*|ia64*)
11032           hardcode_direct=no
11033           hardcode_shlibpath_var=no
11034           ;;
11035         *)
11036           hardcode_direct=yes
11037           hardcode_direct_absolute=yes
11038           export_dynamic_flag_spec='$wl-E'
11039
11040           # hardcode_minus_L: Not really in the search PATH,
11041           # but as the default location of the library.
11042           hardcode_minus_L=yes
11043           ;;
11044         esac
11045       fi
11046       ;;
11047
11048     irix5* | irix6* | nonstopux*)
11049       if test yes = "$GCC"; then
11050         archive_cmds='$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'
11051         # Try to use the -exported_symbol ld option, if it does not
11052         # work, assume that -exports_file does not work either and
11053         # implicitly export all symbols.
11054         # This should be the same for all languages, so no per-tag cache variable.
11055         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
11056 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
11057 if ${lt_cv_irix_exported_symbol+:} false; then :
11058   $as_echo_n "(cached) " >&6
11059 else
11060   save_LDFLAGS=$LDFLAGS
11061            LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
11062            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11063 /* end confdefs.h.  */
11064 int foo (void) { return 0; }
11065 _ACEOF
11066 if ac_fn_c_try_link "$LINENO"; then :
11067   lt_cv_irix_exported_symbol=yes
11068 else
11069   lt_cv_irix_exported_symbol=no
11070 fi
11071 rm -f core conftest.err conftest.$ac_objext \
11072     conftest$ac_exeext conftest.$ac_ext
11073            LDFLAGS=$save_LDFLAGS
11074 fi
11075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
11076 $as_echo "$lt_cv_irix_exported_symbol" >&6; }
11077         if test yes = "$lt_cv_irix_exported_symbol"; then
11078           archive_expsym_cmds='$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 $lib'
11079         fi
11080       else
11081         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
11082         archive_expsym_cmds='$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 $lib'
11083       fi
11084       archive_cmds_need_lc='no'
11085       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11086       hardcode_libdir_separator=:
11087       inherit_rpath=yes
11088       link_all_deplibs=yes
11089       ;;
11090
11091     linux*)
11092       case $cc_basename in
11093       tcc*)
11094         # Fabrice Bellard et al's Tiny C Compiler
11095         ld_shlibs=yes
11096         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11097         ;;
11098       esac
11099       ;;
11100
11101     netbsd*)
11102       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11103         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11104       else
11105         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11106       fi
11107       hardcode_libdir_flag_spec='-R$libdir'
11108       hardcode_direct=yes
11109       hardcode_shlibpath_var=no
11110       ;;
11111
11112     newsos6)
11113       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11114       hardcode_direct=yes
11115       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11116       hardcode_libdir_separator=:
11117       hardcode_shlibpath_var=no
11118       ;;
11119
11120     *nto* | *qnx*)
11121       ;;
11122
11123     openbsd* | bitrig*)
11124       if test -f /usr/libexec/ld.so; then
11125         hardcode_direct=yes
11126         hardcode_shlibpath_var=no
11127         hardcode_direct_absolute=yes
11128         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
11129           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11130           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
11131           hardcode_libdir_flag_spec='$wl-rpath,$libdir'
11132           export_dynamic_flag_spec='$wl-E'
11133         else
11134           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11135           hardcode_libdir_flag_spec='$wl-rpath,$libdir'
11136         fi
11137       else
11138         ld_shlibs=no
11139       fi
11140       ;;
11141
11142     os2*)
11143       hardcode_libdir_flag_spec='-L$libdir'
11144       hardcode_minus_L=yes
11145       allow_undefined_flag=unsupported
11146       shrext_cmds=.dll
11147       archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
11148         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
11149         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
11150         $ECHO EXPORTS >> $output_objdir/$libname.def~
11151         emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
11152         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
11153         emximp -o $lib $output_objdir/$libname.def'
11154       archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
11155         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
11156         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
11157         $ECHO EXPORTS >> $output_objdir/$libname.def~
11158         prefix_cmds="$SED"~
11159         if test EXPORTS = "`$SED 1q $export_symbols`"; then
11160           prefix_cmds="$prefix_cmds -e 1d";
11161         fi~
11162         prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
11163         cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
11164         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
11165         emximp -o $lib $output_objdir/$libname.def'
11166       old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
11167       enable_shared_with_static_runtimes=yes
11168       ;;
11169
11170     osf3*)
11171       if test yes = "$GCC"; then
11172         allow_undefined_flag=' $wl-expect_unresolved $wl\*'
11173         archive_cmds='$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 $lib'
11174       else
11175         allow_undefined_flag=' -expect_unresolved \*'
11176         archive_cmds='$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 $lib'
11177       fi
11178       archive_cmds_need_lc='no'
11179       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11180       hardcode_libdir_separator=:
11181       ;;
11182
11183     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11184       if test yes = "$GCC"; then
11185         allow_undefined_flag=' $wl-expect_unresolved $wl\*'
11186         archive_cmds='$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 $lib'
11187         hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11188       else
11189         allow_undefined_flag=' -expect_unresolved \*'
11190         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'
11191         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~
11192           $CC -shared$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'
11193
11194         # Both c and cxx compiler support -rpath directly
11195         hardcode_libdir_flag_spec='-rpath $libdir'
11196       fi
11197       archive_cmds_need_lc='no'
11198       hardcode_libdir_separator=:
11199       ;;
11200
11201     solaris*)
11202       no_undefined_flag=' -z defs'
11203       if test yes = "$GCC"; then
11204         wlarc='$wl'
11205         archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
11206         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11207           $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11208       else
11209         case `$CC -V 2>&1` in
11210         *"Compilers 5.0"*)
11211           wlarc=''
11212           archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
11213           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11214             $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11215           ;;
11216         *)
11217           wlarc='$wl'
11218           archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11219           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11220             $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11221           ;;
11222         esac
11223       fi
11224       hardcode_libdir_flag_spec='-R$libdir'
11225       hardcode_shlibpath_var=no
11226       case $host_os in
11227       solaris2.[0-5] | solaris2.[0-5].*) ;;
11228       *)
11229         # The compiler driver will combine and reorder linker options,
11230         # but understands '-z linker_flag'.  GCC discards it without '$wl',
11231         # but is careful enough not to reorder.
11232         # Supported since Solaris 2.6 (maybe 2.5.1?)
11233         if test yes = "$GCC"; then
11234           whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
11235         else
11236           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11237         fi
11238         ;;
11239       esac
11240       link_all_deplibs=yes
11241       ;;
11242
11243     sunos4*)
11244       if test sequent = "$host_vendor"; then
11245         # Use $CC to link under sequent, because it throws in some extra .o
11246         # files that make .init and .fini sections work.
11247         archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11248       else
11249         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11250       fi
11251       hardcode_libdir_flag_spec='-L$libdir'
11252       hardcode_direct=yes
11253       hardcode_minus_L=yes
11254       hardcode_shlibpath_var=no
11255       ;;
11256
11257     sysv4)
11258       case $host_vendor in
11259         sni)
11260           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11261           hardcode_direct=yes # is this really true???
11262         ;;
11263         siemens)
11264           ## LD is ld it makes a PLAMLIB
11265           ## CC just makes a GrossModule.
11266           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11267           reload_cmds='$CC -r -o $output$reload_objs'
11268           hardcode_direct=no
11269         ;;
11270         motorola)
11271           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11272           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11273         ;;
11274       esac
11275       runpath_var='LD_RUN_PATH'
11276       hardcode_shlibpath_var=no
11277       ;;
11278
11279     sysv4.3*)
11280       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11281       hardcode_shlibpath_var=no
11282       export_dynamic_flag_spec='-Bexport'
11283       ;;
11284
11285     sysv4*MP*)
11286       if test -d /usr/nec; then
11287         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11288         hardcode_shlibpath_var=no
11289         runpath_var=LD_RUN_PATH
11290         hardcode_runpath_var=yes
11291         ld_shlibs=yes
11292       fi
11293       ;;
11294
11295     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11296       no_undefined_flag='$wl-z,text'
11297       archive_cmds_need_lc=no
11298       hardcode_shlibpath_var=no
11299       runpath_var='LD_RUN_PATH'
11300
11301       if test yes = "$GCC"; then
11302         archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11303         archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11304       else
11305         archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11306         archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11307       fi
11308       ;;
11309
11310     sysv5* | sco3.2v5* | sco5v6*)
11311       # Note: We CANNOT use -z defs as we might desire, because we do not
11312       # link with -lc, and that would cause any symbols used from libc to
11313       # always be unresolved, which means just about no library would
11314       # ever link correctly.  If we're not using GNU ld we use -z text
11315       # though, which does catch some bad symbols but isn't as heavy-handed
11316       # as -z defs.
11317       no_undefined_flag='$wl-z,text'
11318       allow_undefined_flag='$wl-z,nodefs'
11319       archive_cmds_need_lc=no
11320       hardcode_shlibpath_var=no
11321       hardcode_libdir_flag_spec='$wl-R,$libdir'
11322       hardcode_libdir_separator=':'
11323       link_all_deplibs=yes
11324       export_dynamic_flag_spec='$wl-Bexport'
11325       runpath_var='LD_RUN_PATH'
11326
11327       if test yes = "$GCC"; then
11328         archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11329         archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11330       else
11331         archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11332         archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11333       fi
11334       ;;
11335
11336     uts4*)
11337       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11338       hardcode_libdir_flag_spec='-L$libdir'
11339       hardcode_shlibpath_var=no
11340       ;;
11341
11342     *)
11343       ld_shlibs=no
11344       ;;
11345     esac
11346
11347     if test sni = "$host_vendor"; then
11348       case $host in
11349       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11350         export_dynamic_flag_spec='$wl-Blargedynsym'
11351         ;;
11352       esac
11353     fi
11354   fi
11355
11356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11357 $as_echo "$ld_shlibs" >&6; }
11358 test no = "$ld_shlibs" && can_build_shared=no
11359
11360 with_gnu_ld=$with_gnu_ld
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376 #
11377 # Do we need to explicitly link libc?
11378 #
11379 case "x$archive_cmds_need_lc" in
11380 x|xyes)
11381   # Assume -lc should be added
11382   archive_cmds_need_lc=yes
11383
11384   if test yes,yes = "$GCC,$enable_shared"; then
11385     case $archive_cmds in
11386     *'~'*)
11387       # FIXME: we may have to deal with multi-command sequences.
11388       ;;
11389     '$CC '*)
11390       # Test whether the compiler implicitly links with -lc since on some
11391       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11392       # to ld, don't add -lc before -lgcc.
11393       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11394 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11395 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11396   $as_echo_n "(cached) " >&6
11397 else
11398   $RM -r conftest*
11399         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11400
11401         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11402   (eval $ac_compile) 2>&5
11403   ac_status=$?
11404   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11405   test $ac_status = 0; } 2>conftest.err; then
11406           soname=conftest
11407           lib=conftest
11408           libobjs=conftest.$ac_objext
11409           deplibs=
11410           wl=$lt_prog_compiler_wl
11411           pic_flag=$lt_prog_compiler_pic
11412           compiler_flags=-v
11413           linker_flags=-v
11414           verstring=
11415           output_objdir=.
11416           libname=conftest
11417           lt_save_allow_undefined_flag=$allow_undefined_flag
11418           allow_undefined_flag=
11419           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11420   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11421   ac_status=$?
11422   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11423   test $ac_status = 0; }
11424           then
11425             lt_cv_archive_cmds_need_lc=no
11426           else
11427             lt_cv_archive_cmds_need_lc=yes
11428           fi
11429           allow_undefined_flag=$lt_save_allow_undefined_flag
11430         else
11431           cat conftest.err 1>&5
11432         fi
11433         $RM -r conftest*
11434
11435 fi
11436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11437 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11438       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11439       ;;
11440     esac
11441   fi
11442   ;;
11443 esac
11444
11445
11446
11447
11448
11449
11450
11451
11452
11453
11454
11455
11456
11457
11458
11459
11460
11461
11462
11463
11464
11465
11466
11467
11468
11469
11470
11471
11472
11473
11474
11475
11476
11477
11478
11479
11480
11481
11482
11483
11484
11485
11486
11487
11488
11489
11490
11491
11492
11493
11494
11495
11496
11497
11498
11499
11500
11501
11502
11503
11504
11505
11506
11507
11508
11509
11510
11511
11512
11513
11514
11515
11516
11517
11518
11519
11520
11521
11522
11523
11524
11525
11526
11527
11528
11529
11530
11531
11532
11533
11534
11535
11536
11537
11538
11539
11540
11541
11542
11543
11544
11545
11546
11547
11548
11549
11550
11551
11552
11553
11554
11555
11556
11557
11558
11559
11560
11561
11562
11563
11564
11565
11566
11567
11568
11569
11570
11571
11572
11573
11574
11575
11576
11577
11578
11579
11580
11581
11582
11583
11584
11585
11586
11587
11588
11589
11590
11591
11592
11593
11594
11595
11596   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11597 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11598
11599 if test yes = "$GCC"; then
11600   case $host_os in
11601     darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
11602     *) lt_awk_arg='/^libraries:/' ;;
11603   esac
11604   case $host_os in
11605     mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
11606     *) lt_sed_strip_eq='s|=/|/|g' ;;
11607   esac
11608   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11609   case $lt_search_path_spec in
11610   *\;*)
11611     # if the path contains ";" then we assume it to be the separator
11612     # otherwise default to the standard path separator (i.e. ":") - it is
11613     # assumed that no part of a normal pathname contains ";" but that should
11614     # okay in the real world where ";" in dirpaths is itself problematic.
11615     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11616     ;;
11617   *)
11618     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11619     ;;
11620   esac
11621   # Ok, now we have the path, separated by spaces, we can step through it
11622   # and add multilib dir if necessary...
11623   lt_tmp_lt_search_path_spec=
11624   lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11625   # ...but if some path component already ends with the multilib dir we assume
11626   # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
11627   case "$lt_multi_os_dir; $lt_search_path_spec " in
11628   "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
11629     lt_multi_os_dir=
11630     ;;
11631   esac
11632   for lt_sys_path in $lt_search_path_spec; do
11633     if test -d "$lt_sys_path$lt_multi_os_dir"; then
11634       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
11635     elif test -n "$lt_multi_os_dir"; then
11636       test -d "$lt_sys_path" && \
11637         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11638     fi
11639   done
11640   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11641 BEGIN {RS = " "; FS = "/|\n";} {
11642   lt_foo = "";
11643   lt_count = 0;
11644   for (lt_i = NF; lt_i > 0; lt_i--) {
11645     if ($lt_i != "" && $lt_i != ".") {
11646       if ($lt_i == "..") {
11647         lt_count++;
11648       } else {
11649         if (lt_count == 0) {
11650           lt_foo = "/" $lt_i lt_foo;
11651         } else {
11652           lt_count--;
11653         }
11654       }
11655     }
11656   }
11657   if (lt_foo != "") { lt_freq[lt_foo]++; }
11658   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11659 }'`
11660   # AWK program above erroneously prepends '/' to C:/dos/paths
11661   # for these hosts.
11662   case $host_os in
11663     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11664       $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
11665   esac
11666   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11667 else
11668   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11669 fi
11670 library_names_spec=
11671 libname_spec='lib$name'
11672 soname_spec=
11673 shrext_cmds=.so
11674 postinstall_cmds=
11675 postuninstall_cmds=
11676 finish_cmds=
11677 finish_eval=
11678 shlibpath_var=
11679 shlibpath_overrides_runpath=unknown
11680 version_type=none
11681 dynamic_linker="$host_os ld.so"
11682 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11683 need_lib_prefix=unknown
11684 hardcode_into_libs=no
11685
11686 # when you set need_version to no, make sure it does not cause -set_version
11687 # flags to be left without arguments
11688 need_version=unknown
11689
11690
11691
11692 case $host_os in
11693 aix3*)
11694   version_type=linux # correct to gnu/linux during the next big refactor
11695   library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
11696   shlibpath_var=LIBPATH
11697
11698   # AIX 3 has no versioning support, so we append a major version to the name.
11699   soname_spec='$libname$release$shared_ext$major'
11700   ;;
11701
11702 aix[4-9]*)
11703   version_type=linux # correct to gnu/linux during the next big refactor
11704   need_lib_prefix=no
11705   need_version=no
11706   hardcode_into_libs=yes
11707   if test ia64 = "$host_cpu"; then
11708     # AIX 5 supports IA64
11709     library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
11710     shlibpath_var=LD_LIBRARY_PATH
11711   else
11712     # With GCC up to 2.95.x, collect2 would create an import file
11713     # for dependence libraries.  The import file would start with
11714     # the line '#! .'.  This would cause the generated library to
11715     # depend on '.', always an invalid library.  This was fixed in
11716     # development snapshots of GCC prior to 3.0.
11717     case $host_os in
11718       aix4 | aix4.[01] | aix4.[01].*)
11719       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11720            echo ' yes '
11721            echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
11722         :
11723       else
11724         can_build_shared=no
11725       fi
11726       ;;
11727     esac
11728     # Using Import Files as archive members, it is possible to support
11729     # filename-based versioning of shared library archives on AIX. While
11730     # this would work for both with and without runtime linking, it will
11731     # prevent static linking of such archives. So we do filename-based
11732     # shared library versioning with .so extension only, which is used
11733     # when both runtime linking and shared linking is enabled.
11734     # Unfortunately, runtime linking may impact performance, so we do
11735     # not want this to be the default eventually. Also, we use the
11736     # versioned .so libs for executables only if there is the -brtl
11737     # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
11738     # To allow for filename-based versioning support, we need to create
11739     # libNAME.so.V as an archive file, containing:
11740     # *) an Import File, referring to the versioned filename of the
11741     #    archive as well as the shared archive member, telling the
11742     #    bitwidth (32 or 64) of that shared object, and providing the
11743     #    list of exported symbols of that shared object, eventually
11744     #    decorated with the 'weak' keyword
11745     # *) the shared object with the F_LOADONLY flag set, to really avoid
11746     #    it being seen by the linker.
11747     # At run time we better use the real file rather than another symlink,
11748     # but for link time we create the symlink libNAME.so -> libNAME.so.V
11749
11750     case $with_aix_soname,$aix_use_runtimelinking in
11751     # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
11752     # soname into executable. Probably we can add versioning support to
11753     # collect2, so additional links can be useful in future.
11754     aix,yes) # traditional libtool
11755       dynamic_linker='AIX unversionable lib.so'
11756       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11757       # instead of lib<name>.a to let people know that these are not
11758       # typical AIX shared libraries.
11759       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11760       ;;
11761     aix,no) # traditional AIX only
11762       dynamic_linker='AIX lib.a(lib.so.V)'
11763       # We preserve .a as extension for shared libraries through AIX4.2
11764       # and later when we are not doing run time linking.
11765       library_names_spec='$libname$release.a $libname.a'
11766       soname_spec='$libname$release$shared_ext$major'
11767       ;;
11768     svr4,*) # full svr4 only
11769       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
11770       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
11771       # We do not specify a path in Import Files, so LIBPATH fires.
11772       shlibpath_overrides_runpath=yes
11773       ;;
11774     *,yes) # both, prefer svr4
11775       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
11776       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
11777       # unpreferred sharedlib libNAME.a needs extra handling
11778       postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
11779       postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
11780       # We do not specify a path in Import Files, so LIBPATH fires.
11781       shlibpath_overrides_runpath=yes
11782       ;;
11783     *,no) # both, prefer aix
11784       dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
11785       library_names_spec='$libname$release.a $libname.a'
11786       soname_spec='$libname$release$shared_ext$major'
11787       # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
11788       postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
11789       postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
11790       ;;
11791     esac
11792     shlibpath_var=LIBPATH
11793   fi
11794   ;;
11795
11796 amigaos*)
11797   case $host_cpu in
11798   powerpc)
11799     # Since July 2007 AmigaOS4 officially supports .so libraries.
11800     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11801     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11802     ;;
11803   m68k)
11804     library_names_spec='$libname.ixlibrary $libname.a'
11805     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11806     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
11807     ;;
11808   esac
11809   ;;
11810
11811 beos*)
11812   library_names_spec='$libname$shared_ext'
11813   dynamic_linker="$host_os ld.so"
11814   shlibpath_var=LIBRARY_PATH
11815   ;;
11816
11817 bsdi[45]*)
11818   version_type=linux # correct to gnu/linux during the next big refactor
11819   need_version=no
11820   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11821   soname_spec='$libname$release$shared_ext$major'
11822   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11823   shlibpath_var=LD_LIBRARY_PATH
11824   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11825   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11826   # the default ld.so.conf also contains /usr/contrib/lib and
11827   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11828   # libtool to hard-code these into programs
11829   ;;
11830
11831 cygwin* | mingw* | pw32* | cegcc*)
11832   version_type=windows
11833   shrext_cmds=.dll
11834   need_version=no
11835   need_lib_prefix=no
11836
11837   case $GCC,$cc_basename in
11838   yes,*)
11839     # gcc
11840     library_names_spec='$libname.dll.a'
11841     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11842     postinstall_cmds='base_file=`basename \$file`~
11843       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
11844       dldir=$destdir/`dirname \$dlpath`~
11845       test -d \$dldir || mkdir -p \$dldir~
11846       $install_prog $dir/$dlname \$dldir/$dlname~
11847       chmod a+x \$dldir/$dlname~
11848       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11849         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11850       fi'
11851     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11852       dlpath=$dir/\$dldll~
11853        $RM \$dlpath'
11854     shlibpath_overrides_runpath=yes
11855
11856     case $host_os in
11857     cygwin*)
11858       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11859       soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
11860
11861       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11862       ;;
11863     mingw* | cegcc*)
11864       # MinGW DLLs use traditional 'lib' prefix
11865       soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
11866       ;;
11867     pw32*)
11868       # pw32 DLLs use 'pw' prefix rather than 'lib'
11869       library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
11870       ;;
11871     esac
11872     dynamic_linker='Win32 ld.exe'
11873     ;;
11874
11875   *,cl*)
11876     # Native MSVC
11877     libname_spec='$name'
11878     soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
11879     library_names_spec='$libname.dll.lib'
11880
11881     case $build_os in
11882     mingw*)
11883       sys_lib_search_path_spec=
11884       lt_save_ifs=$IFS
11885       IFS=';'
11886       for lt_path in $LIB
11887       do
11888         IFS=$lt_save_ifs
11889         # Let DOS variable expansion print the short 8.3 style file name.
11890         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
11891         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
11892       done
11893       IFS=$lt_save_ifs
11894       # Convert to MSYS style.
11895       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
11896       ;;
11897     cygwin*)
11898       # Convert to unix form, then to dos form, then back to unix form
11899       # but this time dos style (no spaces!) so that the unix form looks
11900       # like /cygdrive/c/PROGRA~1:/cygdr...
11901       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
11902       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
11903       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11904       ;;
11905     *)
11906       sys_lib_search_path_spec=$LIB
11907       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
11908         # It is most probably a Windows format PATH.
11909         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
11910       else
11911         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11912       fi
11913       # FIXME: find the short name or the path components, as spaces are
11914       # common. (e.g. "Program Files" -> "PROGRA~1")
11915       ;;
11916     esac
11917
11918     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11919     postinstall_cmds='base_file=`basename \$file`~
11920       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
11921       dldir=$destdir/`dirname \$dlpath`~
11922       test -d \$dldir || mkdir -p \$dldir~
11923       $install_prog $dir/$dlname \$dldir/$dlname'
11924     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11925       dlpath=$dir/\$dldll~
11926        $RM \$dlpath'
11927     shlibpath_overrides_runpath=yes
11928     dynamic_linker='Win32 link.exe'
11929     ;;
11930
11931   *)
11932     # Assume MSVC wrapper
11933     library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
11934     dynamic_linker='Win32 ld.exe'
11935     ;;
11936   esac
11937   # FIXME: first we should search . and the directory the executable is in
11938   shlibpath_var=PATH
11939   ;;
11940
11941 darwin* | rhapsody*)
11942   dynamic_linker="$host_os dyld"
11943   version_type=darwin
11944   need_lib_prefix=no
11945   need_version=no
11946   library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
11947   soname_spec='$libname$release$major$shared_ext'
11948   shlibpath_overrides_runpath=yes
11949   shlibpath_var=DYLD_LIBRARY_PATH
11950   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11951
11952   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11953   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11954   ;;
11955
11956 dgux*)
11957   version_type=linux # correct to gnu/linux during the next big refactor
11958   need_lib_prefix=no
11959   need_version=no
11960   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11961   soname_spec='$libname$release$shared_ext$major'
11962   shlibpath_var=LD_LIBRARY_PATH
11963   ;;
11964
11965 freebsd* | dragonfly*)
11966   # DragonFly does not have aout.  When/if they implement a new
11967   # versioning mechanism, adjust this.
11968   if test -x /usr/bin/objformat; then
11969     objformat=`/usr/bin/objformat`
11970   else
11971     case $host_os in
11972     freebsd[23].*) objformat=aout ;;
11973     *) objformat=elf ;;
11974     esac
11975   fi
11976   version_type=freebsd-$objformat
11977   case $version_type in
11978     freebsd-elf*)
11979       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11980       soname_spec='$libname$release$shared_ext$major'
11981       need_version=no
11982       need_lib_prefix=no
11983       ;;
11984     freebsd-*)
11985       library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
11986       need_version=yes
11987       ;;
11988   esac
11989   shlibpath_var=LD_LIBRARY_PATH
11990   case $host_os in
11991   freebsd2.*)
11992     shlibpath_overrides_runpath=yes
11993     ;;
11994   freebsd3.[01]* | freebsdelf3.[01]*)
11995     shlibpath_overrides_runpath=yes
11996     hardcode_into_libs=yes
11997     ;;
11998   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11999   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12000     shlibpath_overrides_runpath=no
12001     hardcode_into_libs=yes
12002     ;;
12003   *) # from 4.6 on, and DragonFly
12004     shlibpath_overrides_runpath=yes
12005     hardcode_into_libs=yes
12006     ;;
12007   esac
12008   ;;
12009
12010 haiku*)
12011   version_type=linux # correct to gnu/linux during the next big refactor
12012   need_lib_prefix=no
12013   need_version=no
12014   dynamic_linker="$host_os runtime_loader"
12015   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12016   soname_spec='$libname$release$shared_ext$major'
12017   shlibpath_var=LIBRARY_PATH
12018   shlibpath_overrides_runpath=no
12019   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
12020   hardcode_into_libs=yes
12021   ;;
12022
12023 hpux9* | hpux10* | hpux11*)
12024   # Give a soname corresponding to the major version so that dld.sl refuses to
12025   # link against other versions.
12026   version_type=sunos
12027   need_lib_prefix=no
12028   need_version=no
12029   case $host_cpu in
12030   ia64*)
12031     shrext_cmds='.so'
12032     hardcode_into_libs=yes
12033     dynamic_linker="$host_os dld.so"
12034     shlibpath_var=LD_LIBRARY_PATH
12035     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12036     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12037     soname_spec='$libname$release$shared_ext$major'
12038     if test 32 = "$HPUX_IA64_MODE"; then
12039       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12040       sys_lib_dlsearch_path_spec=/usr/lib/hpux32
12041     else
12042       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12043       sys_lib_dlsearch_path_spec=/usr/lib/hpux64
12044     fi
12045     ;;
12046   hppa*64*)
12047     shrext_cmds='.sl'
12048     hardcode_into_libs=yes
12049     dynamic_linker="$host_os dld.sl"
12050     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12051     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12052     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12053     soname_spec='$libname$release$shared_ext$major'
12054     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12055     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12056     ;;
12057   *)
12058     shrext_cmds='.sl'
12059     dynamic_linker="$host_os dld.sl"
12060     shlibpath_var=SHLIB_PATH
12061     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12062     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12063     soname_spec='$libname$release$shared_ext$major'
12064     ;;
12065   esac
12066   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12067   postinstall_cmds='chmod 555 $lib'
12068   # or fails outright, so override atomically:
12069   install_override_mode=555
12070   ;;
12071
12072 interix[3-9]*)
12073   version_type=linux # correct to gnu/linux during the next big refactor
12074   need_lib_prefix=no
12075   need_version=no
12076   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12077   soname_spec='$libname$release$shared_ext$major'
12078   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12079   shlibpath_var=LD_LIBRARY_PATH
12080   shlibpath_overrides_runpath=no
12081   hardcode_into_libs=yes
12082   ;;
12083
12084 irix5* | irix6* | nonstopux*)
12085   case $host_os in
12086     nonstopux*) version_type=nonstopux ;;
12087     *)
12088         if test yes = "$lt_cv_prog_gnu_ld"; then
12089                 version_type=linux # correct to gnu/linux during the next big refactor
12090         else
12091                 version_type=irix
12092         fi ;;
12093   esac
12094   need_lib_prefix=no
12095   need_version=no
12096   soname_spec='$libname$release$shared_ext$major'
12097   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
12098   case $host_os in
12099   irix5* | nonstopux*)
12100     libsuff= shlibsuff=
12101     ;;
12102   *)
12103     case $LD in # libtool.m4 will add one of these switches to LD
12104     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12105       libsuff= shlibsuff= libmagic=32-bit;;
12106     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12107       libsuff=32 shlibsuff=N32 libmagic=N32;;
12108     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12109       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12110     *) libsuff= shlibsuff= libmagic=never-match;;
12111     esac
12112     ;;
12113   esac
12114   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12115   shlibpath_overrides_runpath=no
12116   sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
12117   sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
12118   hardcode_into_libs=yes
12119   ;;
12120
12121 # No shared lib support for Linux oldld, aout, or coff.
12122 linux*oldld* | linux*aout* | linux*coff*)
12123   dynamic_linker=no
12124   ;;
12125
12126 linux*android*)
12127   version_type=none # Android doesn't support versioned libraries.
12128   need_lib_prefix=no
12129   need_version=no
12130   library_names_spec='$libname$release$shared_ext'
12131   soname_spec='$libname$release$shared_ext'
12132   finish_cmds=
12133   shlibpath_var=LD_LIBRARY_PATH
12134   shlibpath_overrides_runpath=yes
12135
12136   # This implies no fast_install, which is unacceptable.
12137   # Some rework will be needed to allow for fast_install
12138   # before this can be enabled.
12139   hardcode_into_libs=yes
12140
12141   dynamic_linker='Android linker'
12142   # Don't embed -rpath directories since the linker doesn't support them.
12143   hardcode_libdir_flag_spec='-L$libdir'
12144   ;;
12145
12146 # This must be glibc/ELF.
12147 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12148   version_type=linux # correct to gnu/linux during the next big refactor
12149   need_lib_prefix=no
12150   need_version=no
12151   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12152   soname_spec='$libname$release$shared_ext$major'
12153   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12154   shlibpath_var=LD_LIBRARY_PATH
12155   shlibpath_overrides_runpath=no
12156
12157   # Some binutils ld are patched to set DT_RUNPATH
12158   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12159   $as_echo_n "(cached) " >&6
12160 else
12161   lt_cv_shlibpath_overrides_runpath=no
12162     save_LDFLAGS=$LDFLAGS
12163     save_libdir=$libdir
12164     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12165          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12166     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12167 /* end confdefs.h.  */
12168
12169 int
12170 main ()
12171 {
12172
12173   ;
12174   return 0;
12175 }
12176 _ACEOF
12177 if ac_fn_c_try_link "$LINENO"; then :
12178   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12179   lt_cv_shlibpath_overrides_runpath=yes
12180 fi
12181 fi
12182 rm -f core conftest.err conftest.$ac_objext \
12183     conftest$ac_exeext conftest.$ac_ext
12184     LDFLAGS=$save_LDFLAGS
12185     libdir=$save_libdir
12186
12187 fi
12188
12189   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12190
12191   # This implies no fast_install, which is unacceptable.
12192   # Some rework will be needed to allow for fast_install
12193   # before this can be enabled.
12194   hardcode_into_libs=yes
12195
12196   # Ideally, we could use ldconfig to report *all* directores which are
12197   # searched for libraries, however this is still not possible.  Aside from not
12198   # being certain /sbin/ldconfig is available, command
12199   # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
12200   # even though it is searched at run-time.  Try to do the best guess by
12201   # appending ld.so.conf contents (and includes) to the search path.
12202   if test -f /etc/ld.so.conf; then
12203     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' ' '`
12204     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12205   fi
12206
12207   # We used to test for /lib/ld.so.1 and disable shared libraries on
12208   # powerpc, because MkLinux only supported shared libraries with the
12209   # GNU dynamic linker.  Since this was broken with cross compilers,
12210   # most powerpc-linux boxes support dynamic linking these days and
12211   # people can always --disable-shared, the test was removed, and we
12212   # assume the GNU/Linux dynamic linker is in use.
12213   dynamic_linker='GNU/Linux ld.so'
12214   ;;
12215
12216 netbsd*)
12217   version_type=sunos
12218   need_lib_prefix=no
12219   need_version=no
12220   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12221     library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
12222     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12223     dynamic_linker='NetBSD (a.out) ld.so'
12224   else
12225     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12226     soname_spec='$libname$release$shared_ext$major'
12227     dynamic_linker='NetBSD ld.elf_so'
12228   fi
12229   shlibpath_var=LD_LIBRARY_PATH
12230   shlibpath_overrides_runpath=yes
12231   hardcode_into_libs=yes
12232   ;;
12233
12234 newsos6)
12235   version_type=linux # correct to gnu/linux during the next big refactor
12236   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12237   shlibpath_var=LD_LIBRARY_PATH
12238   shlibpath_overrides_runpath=yes
12239   ;;
12240
12241 *nto* | *qnx*)
12242   version_type=qnx
12243   need_lib_prefix=no
12244   need_version=no
12245   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12246   soname_spec='$libname$release$shared_ext$major'
12247   shlibpath_var=LD_LIBRARY_PATH
12248   shlibpath_overrides_runpath=no
12249   hardcode_into_libs=yes
12250   dynamic_linker='ldqnx.so'
12251   ;;
12252
12253 openbsd* | bitrig*)
12254   version_type=sunos
12255   sys_lib_dlsearch_path_spec=/usr/lib
12256   need_lib_prefix=no
12257   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
12258     need_version=no
12259   else
12260     need_version=yes
12261   fi
12262   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
12263   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12264   shlibpath_var=LD_LIBRARY_PATH
12265   shlibpath_overrides_runpath=yes
12266   ;;
12267
12268 os2*)
12269   libname_spec='$name'
12270   version_type=windows
12271   shrext_cmds=.dll
12272   need_version=no
12273   need_lib_prefix=no
12274   # OS/2 can only load a DLL with a base name of 8 characters or less.
12275   soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
12276     v=$($ECHO $release$versuffix | tr -d .-);
12277     n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
12278     $ECHO $n$v`$shared_ext'
12279   library_names_spec='${libname}_dll.$libext'
12280   dynamic_linker='OS/2 ld.exe'
12281   shlibpath_var=BEGINLIBPATH
12282   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
12283   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12284   postinstall_cmds='base_file=`basename \$file`~
12285     dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
12286     dldir=$destdir/`dirname \$dlpath`~
12287     test -d \$dldir || mkdir -p \$dldir~
12288     $install_prog $dir/$dlname \$dldir/$dlname~
12289     chmod a+x \$dldir/$dlname~
12290     if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12291       eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12292     fi'
12293   postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
12294     dlpath=$dir/\$dldll~
12295     $RM \$dlpath'
12296   ;;
12297
12298 osf3* | osf4* | osf5*)
12299   version_type=osf
12300   need_lib_prefix=no
12301   need_version=no
12302   soname_spec='$libname$release$shared_ext$major'
12303   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12304   shlibpath_var=LD_LIBRARY_PATH
12305   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12306   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12307   ;;
12308
12309 rdos*)
12310   dynamic_linker=no
12311   ;;
12312
12313 solaris*)
12314   version_type=linux # correct to gnu/linux during the next big refactor
12315   need_lib_prefix=no
12316   need_version=no
12317   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12318   soname_spec='$libname$release$shared_ext$major'
12319   shlibpath_var=LD_LIBRARY_PATH
12320   shlibpath_overrides_runpath=yes
12321   hardcode_into_libs=yes
12322   # ldd complains unless libraries are executable
12323   postinstall_cmds='chmod +x $lib'
12324   ;;
12325
12326 sunos4*)
12327   version_type=sunos
12328   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
12329   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12330   shlibpath_var=LD_LIBRARY_PATH
12331   shlibpath_overrides_runpath=yes
12332   if test yes = "$with_gnu_ld"; then
12333     need_lib_prefix=no
12334   fi
12335   need_version=yes
12336   ;;
12337
12338 sysv4 | sysv4.3*)
12339   version_type=linux # correct to gnu/linux during the next big refactor
12340   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12341   soname_spec='$libname$release$shared_ext$major'
12342   shlibpath_var=LD_LIBRARY_PATH
12343   case $host_vendor in
12344     sni)
12345       shlibpath_overrides_runpath=no
12346       need_lib_prefix=no
12347       runpath_var=LD_RUN_PATH
12348       ;;
12349     siemens)
12350       need_lib_prefix=no
12351       ;;
12352     motorola)
12353       need_lib_prefix=no
12354       need_version=no
12355       shlibpath_overrides_runpath=no
12356       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12357       ;;
12358   esac
12359   ;;
12360
12361 sysv4*MP*)
12362   if test -d /usr/nec; then
12363     version_type=linux # correct to gnu/linux during the next big refactor
12364     library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
12365     soname_spec='$libname$shared_ext.$major'
12366     shlibpath_var=LD_LIBRARY_PATH
12367   fi
12368   ;;
12369
12370 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12371   version_type=sco
12372   need_lib_prefix=no
12373   need_version=no
12374   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
12375   soname_spec='$libname$release$shared_ext$major'
12376   shlibpath_var=LD_LIBRARY_PATH
12377   shlibpath_overrides_runpath=yes
12378   hardcode_into_libs=yes
12379   if test yes = "$with_gnu_ld"; then
12380     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12381   else
12382     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12383     case $host_os in
12384       sco3.2v5*)
12385         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12386         ;;
12387     esac
12388   fi
12389   sys_lib_dlsearch_path_spec='/usr/lib'
12390   ;;
12391
12392 tpf*)
12393   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12394   version_type=linux # correct to gnu/linux during the next big refactor
12395   need_lib_prefix=no
12396   need_version=no
12397   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12398   shlibpath_var=LD_LIBRARY_PATH
12399   shlibpath_overrides_runpath=no
12400   hardcode_into_libs=yes
12401   ;;
12402
12403 uts4*)
12404   version_type=linux # correct to gnu/linux during the next big refactor
12405   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12406   soname_spec='$libname$release$shared_ext$major'
12407   shlibpath_var=LD_LIBRARY_PATH
12408   ;;
12409
12410 *)
12411   dynamic_linker=no
12412   ;;
12413 esac
12414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12415 $as_echo "$dynamic_linker" >&6; }
12416 test no = "$dynamic_linker" && can_build_shared=no
12417
12418 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12419 if test yes = "$GCC"; then
12420   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12421 fi
12422
12423 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
12424   sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
12425 fi
12426
12427 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
12428   sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
12429 fi
12430
12431 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
12432 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
12433
12434 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
12435 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
12436
12437 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
12438 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
12439
12440
12441
12442
12443
12444
12445
12446
12447
12448
12449
12450
12451
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12537 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12538 hardcode_action=
12539 if test -n "$hardcode_libdir_flag_spec" ||
12540    test -n "$runpath_var" ||
12541    test yes = "$hardcode_automatic"; then
12542
12543   # We can hardcode non-existent directories.
12544   if test no != "$hardcode_direct" &&
12545      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12546      # have to relink, otherwise we might link with an installed library
12547      # when we should be linking with a yet-to-be-installed one
12548      ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
12549      test no != "$hardcode_minus_L"; then
12550     # Linking always hardcodes the temporary library directory.
12551     hardcode_action=relink
12552   else
12553     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12554     hardcode_action=immediate
12555   fi
12556 else
12557   # We cannot hardcode anything, or else we can only hardcode existing
12558   # directories.
12559   hardcode_action=unsupported
12560 fi
12561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12562 $as_echo "$hardcode_action" >&6; }
12563
12564 if test relink = "$hardcode_action" ||
12565    test yes = "$inherit_rpath"; then
12566   # Fast installation is not supported
12567   enable_fast_install=no
12568 elif test yes = "$shlibpath_overrides_runpath" ||
12569      test no = "$enable_shared"; then
12570   # Fast installation is not necessary
12571   enable_fast_install=needless
12572 fi
12573
12574
12575
12576
12577
12578
12579   if test yes != "$enable_dlopen"; then
12580   enable_dlopen=unknown
12581   enable_dlopen_self=unknown
12582   enable_dlopen_self_static=unknown
12583 else
12584   lt_cv_dlopen=no
12585   lt_cv_dlopen_libs=
12586
12587   case $host_os in
12588   beos*)
12589     lt_cv_dlopen=load_add_on
12590     lt_cv_dlopen_libs=
12591     lt_cv_dlopen_self=yes
12592     ;;
12593
12594   mingw* | pw32* | cegcc*)
12595     lt_cv_dlopen=LoadLibrary
12596     lt_cv_dlopen_libs=
12597     ;;
12598
12599   cygwin*)
12600     lt_cv_dlopen=dlopen
12601     lt_cv_dlopen_libs=
12602     ;;
12603
12604   darwin*)
12605     # if libdl is installed we need to link against it
12606     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12607 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12608 if ${ac_cv_lib_dl_dlopen+:} false; then :
12609   $as_echo_n "(cached) " >&6
12610 else
12611   ac_check_lib_save_LIBS=$LIBS
12612 LIBS="-ldl  $LIBS"
12613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12614 /* end confdefs.h.  */
12615
12616 /* Override any GCC internal prototype to avoid an error.
12617    Use char because int might match the return type of a GCC
12618    builtin and then its argument prototype would still apply.  */
12619 #ifdef __cplusplus
12620 extern "C"
12621 #endif
12622 char dlopen ();
12623 int
12624 main ()
12625 {
12626 return dlopen ();
12627   ;
12628   return 0;
12629 }
12630 _ACEOF
12631 if ac_fn_c_try_link "$LINENO"; then :
12632   ac_cv_lib_dl_dlopen=yes
12633 else
12634   ac_cv_lib_dl_dlopen=no
12635 fi
12636 rm -f core conftest.err conftest.$ac_objext \
12637     conftest$ac_exeext conftest.$ac_ext
12638 LIBS=$ac_check_lib_save_LIBS
12639 fi
12640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12641 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12642 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12643   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
12644 else
12645
12646     lt_cv_dlopen=dyld
12647     lt_cv_dlopen_libs=
12648     lt_cv_dlopen_self=yes
12649
12650 fi
12651
12652     ;;
12653
12654   tpf*)
12655     # Don't try to run any link tests for TPF.  We know it's impossible
12656     # because TPF is a cross-compiler, and we know how we open DSOs.
12657     lt_cv_dlopen=dlopen
12658     lt_cv_dlopen_libs=
12659     lt_cv_dlopen_self=no
12660     ;;
12661
12662   *)
12663     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12664 if test "x$ac_cv_func_shl_load" = xyes; then :
12665   lt_cv_dlopen=shl_load
12666 else
12667   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12668 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12669 if ${ac_cv_lib_dld_shl_load+:} false; then :
12670   $as_echo_n "(cached) " >&6
12671 else
12672   ac_check_lib_save_LIBS=$LIBS
12673 LIBS="-ldld  $LIBS"
12674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12675 /* end confdefs.h.  */
12676
12677 /* Override any GCC internal prototype to avoid an error.
12678    Use char because int might match the return type of a GCC
12679    builtin and then its argument prototype would still apply.  */
12680 #ifdef __cplusplus
12681 extern "C"
12682 #endif
12683 char shl_load ();
12684 int
12685 main ()
12686 {
12687 return shl_load ();
12688   ;
12689   return 0;
12690 }
12691 _ACEOF
12692 if ac_fn_c_try_link "$LINENO"; then :
12693   ac_cv_lib_dld_shl_load=yes
12694 else
12695   ac_cv_lib_dld_shl_load=no
12696 fi
12697 rm -f core conftest.err conftest.$ac_objext \
12698     conftest$ac_exeext conftest.$ac_ext
12699 LIBS=$ac_check_lib_save_LIBS
12700 fi
12701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12702 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12703 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12704   lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
12705 else
12706   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12707 if test "x$ac_cv_func_dlopen" = xyes; then :
12708   lt_cv_dlopen=dlopen
12709 else
12710   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12711 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12712 if ${ac_cv_lib_dl_dlopen+:} false; then :
12713   $as_echo_n "(cached) " >&6
12714 else
12715   ac_check_lib_save_LIBS=$LIBS
12716 LIBS="-ldl  $LIBS"
12717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12718 /* end confdefs.h.  */
12719
12720 /* Override any GCC internal prototype to avoid an error.
12721    Use char because int might match the return type of a GCC
12722    builtin and then its argument prototype would still apply.  */
12723 #ifdef __cplusplus
12724 extern "C"
12725 #endif
12726 char dlopen ();
12727 int
12728 main ()
12729 {
12730 return dlopen ();
12731   ;
12732   return 0;
12733 }
12734 _ACEOF
12735 if ac_fn_c_try_link "$LINENO"; then :
12736   ac_cv_lib_dl_dlopen=yes
12737 else
12738   ac_cv_lib_dl_dlopen=no
12739 fi
12740 rm -f core conftest.err conftest.$ac_objext \
12741     conftest$ac_exeext conftest.$ac_ext
12742 LIBS=$ac_check_lib_save_LIBS
12743 fi
12744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12745 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12746 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12747   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
12748 else
12749   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12750 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12751 if ${ac_cv_lib_svld_dlopen+:} false; then :
12752   $as_echo_n "(cached) " >&6
12753 else
12754   ac_check_lib_save_LIBS=$LIBS
12755 LIBS="-lsvld  $LIBS"
12756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12757 /* end confdefs.h.  */
12758
12759 /* Override any GCC internal prototype to avoid an error.
12760    Use char because int might match the return type of a GCC
12761    builtin and then its argument prototype would still apply.  */
12762 #ifdef __cplusplus
12763 extern "C"
12764 #endif
12765 char dlopen ();
12766 int
12767 main ()
12768 {
12769 return dlopen ();
12770   ;
12771   return 0;
12772 }
12773 _ACEOF
12774 if ac_fn_c_try_link "$LINENO"; then :
12775   ac_cv_lib_svld_dlopen=yes
12776 else
12777   ac_cv_lib_svld_dlopen=no
12778 fi
12779 rm -f core conftest.err conftest.$ac_objext \
12780     conftest$ac_exeext conftest.$ac_ext
12781 LIBS=$ac_check_lib_save_LIBS
12782 fi
12783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12784 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12785 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12786   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
12787 else
12788   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12789 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12790 if ${ac_cv_lib_dld_dld_link+:} false; then :
12791   $as_echo_n "(cached) " >&6
12792 else
12793   ac_check_lib_save_LIBS=$LIBS
12794 LIBS="-ldld  $LIBS"
12795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12796 /* end confdefs.h.  */
12797
12798 /* Override any GCC internal prototype to avoid an error.
12799    Use char because int might match the return type of a GCC
12800    builtin and then its argument prototype would still apply.  */
12801 #ifdef __cplusplus
12802 extern "C"
12803 #endif
12804 char dld_link ();
12805 int
12806 main ()
12807 {
12808 return dld_link ();
12809   ;
12810   return 0;
12811 }
12812 _ACEOF
12813 if ac_fn_c_try_link "$LINENO"; then :
12814   ac_cv_lib_dld_dld_link=yes
12815 else
12816   ac_cv_lib_dld_dld_link=no
12817 fi
12818 rm -f core conftest.err conftest.$ac_objext \
12819     conftest$ac_exeext conftest.$ac_ext
12820 LIBS=$ac_check_lib_save_LIBS
12821 fi
12822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12823 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12824 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12825   lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
12826 fi
12827
12828
12829 fi
12830
12831
12832 fi
12833
12834
12835 fi
12836
12837
12838 fi
12839
12840
12841 fi
12842
12843     ;;
12844   esac
12845
12846   if test no = "$lt_cv_dlopen"; then
12847     enable_dlopen=no
12848   else
12849     enable_dlopen=yes
12850   fi
12851
12852   case $lt_cv_dlopen in
12853   dlopen)
12854     save_CPPFLAGS=$CPPFLAGS
12855     test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12856
12857     save_LDFLAGS=$LDFLAGS
12858     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12859
12860     save_LIBS=$LIBS
12861     LIBS="$lt_cv_dlopen_libs $LIBS"
12862
12863     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12864 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12865 if ${lt_cv_dlopen_self+:} false; then :
12866   $as_echo_n "(cached) " >&6
12867 else
12868           if test yes = "$cross_compiling"; then :
12869   lt_cv_dlopen_self=cross
12870 else
12871   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12872   lt_status=$lt_dlunknown
12873   cat > conftest.$ac_ext <<_LT_EOF
12874 #line $LINENO "configure"
12875 #include "confdefs.h"
12876
12877 #if HAVE_DLFCN_H
12878 #include <dlfcn.h>
12879 #endif
12880
12881 #include <stdio.h>
12882
12883 #ifdef RTLD_GLOBAL
12884 #  define LT_DLGLOBAL           RTLD_GLOBAL
12885 #else
12886 #  ifdef DL_GLOBAL
12887 #    define LT_DLGLOBAL         DL_GLOBAL
12888 #  else
12889 #    define LT_DLGLOBAL         0
12890 #  endif
12891 #endif
12892
12893 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12894    find out it does not work in some platform. */
12895 #ifndef LT_DLLAZY_OR_NOW
12896 #  ifdef RTLD_LAZY
12897 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12898 #  else
12899 #    ifdef DL_LAZY
12900 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12901 #    else
12902 #      ifdef RTLD_NOW
12903 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12904 #      else
12905 #        ifdef DL_NOW
12906 #          define LT_DLLAZY_OR_NOW      DL_NOW
12907 #        else
12908 #          define LT_DLLAZY_OR_NOW      0
12909 #        endif
12910 #      endif
12911 #    endif
12912 #  endif
12913 #endif
12914
12915 /* When -fvisibility=hidden is used, assume the code has been annotated
12916    correspondingly for the symbols needed.  */
12917 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12918 int fnord () __attribute__((visibility("default")));
12919 #endif
12920
12921 int fnord () { return 42; }
12922 int main ()
12923 {
12924   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12925   int status = $lt_dlunknown;
12926
12927   if (self)
12928     {
12929       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12930       else
12931         {
12932           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12933           else puts (dlerror ());
12934         }
12935       /* dlclose (self); */
12936     }
12937   else
12938     puts (dlerror ());
12939
12940   return status;
12941 }
12942 _LT_EOF
12943   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12944   (eval $ac_link) 2>&5
12945   ac_status=$?
12946   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12947   test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
12948     (./conftest; exit; ) >&5 2>/dev/null
12949     lt_status=$?
12950     case x$lt_status in
12951       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12952       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12953       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12954     esac
12955   else :
12956     # compilation failed
12957     lt_cv_dlopen_self=no
12958   fi
12959 fi
12960 rm -fr conftest*
12961
12962
12963 fi
12964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12965 $as_echo "$lt_cv_dlopen_self" >&6; }
12966
12967     if test yes = "$lt_cv_dlopen_self"; then
12968       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12969       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12970 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12971 if ${lt_cv_dlopen_self_static+:} false; then :
12972   $as_echo_n "(cached) " >&6
12973 else
12974           if test yes = "$cross_compiling"; then :
12975   lt_cv_dlopen_self_static=cross
12976 else
12977   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12978   lt_status=$lt_dlunknown
12979   cat > conftest.$ac_ext <<_LT_EOF
12980 #line $LINENO "configure"
12981 #include "confdefs.h"
12982
12983 #if HAVE_DLFCN_H
12984 #include <dlfcn.h>
12985 #endif
12986
12987 #include <stdio.h>
12988
12989 #ifdef RTLD_GLOBAL
12990 #  define LT_DLGLOBAL           RTLD_GLOBAL
12991 #else
12992 #  ifdef DL_GLOBAL
12993 #    define LT_DLGLOBAL         DL_GLOBAL
12994 #  else
12995 #    define LT_DLGLOBAL         0
12996 #  endif
12997 #endif
12998
12999 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13000    find out it does not work in some platform. */
13001 #ifndef LT_DLLAZY_OR_NOW
13002 #  ifdef RTLD_LAZY
13003 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13004 #  else
13005 #    ifdef DL_LAZY
13006 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13007 #    else
13008 #      ifdef RTLD_NOW
13009 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13010 #      else
13011 #        ifdef DL_NOW
13012 #          define LT_DLLAZY_OR_NOW      DL_NOW
13013 #        else
13014 #          define LT_DLLAZY_OR_NOW      0
13015 #        endif
13016 #      endif
13017 #    endif
13018 #  endif
13019 #endif
13020
13021 /* When -fvisibility=hidden is used, assume the code has been annotated
13022    correspondingly for the symbols needed.  */
13023 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13024 int fnord () __attribute__((visibility("default")));
13025 #endif
13026
13027 int fnord () { return 42; }
13028 int main ()
13029 {
13030   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13031   int status = $lt_dlunknown;
13032
13033   if (self)
13034     {
13035       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13036       else
13037         {
13038           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13039           else puts (dlerror ());
13040         }
13041       /* dlclose (self); */
13042     }
13043   else
13044     puts (dlerror ());
13045
13046   return status;
13047 }
13048 _LT_EOF
13049   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13050   (eval $ac_link) 2>&5
13051   ac_status=$?
13052   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13053   test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
13054     (./conftest; exit; ) >&5 2>/dev/null
13055     lt_status=$?
13056     case x$lt_status in
13057       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13058       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13059       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13060     esac
13061   else :
13062     # compilation failed
13063     lt_cv_dlopen_self_static=no
13064   fi
13065 fi
13066 rm -fr conftest*
13067
13068
13069 fi
13070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13071 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13072     fi
13073
13074     CPPFLAGS=$save_CPPFLAGS
13075     LDFLAGS=$save_LDFLAGS
13076     LIBS=$save_LIBS
13077     ;;
13078   esac
13079
13080   case $lt_cv_dlopen_self in
13081   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13082   *) enable_dlopen_self=unknown ;;
13083   esac
13084
13085   case $lt_cv_dlopen_self_static in
13086   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13087   *) enable_dlopen_self_static=unknown ;;
13088   esac
13089 fi
13090
13091
13092
13093
13094
13095
13096
13097
13098
13099
13100
13101
13102
13103
13104
13105
13106
13107 striplib=
13108 old_striplib=
13109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13110 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13111 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13112   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13113   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13115 $as_echo "yes" >&6; }
13116 else
13117 # FIXME - insert some real tests, host_os isn't really good enough
13118   case $host_os in
13119   darwin*)
13120     if test -n "$STRIP"; then
13121       striplib="$STRIP -x"
13122       old_striplib="$STRIP -S"
13123       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13124 $as_echo "yes" >&6; }
13125     else
13126       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13127 $as_echo "no" >&6; }
13128     fi
13129     ;;
13130   *)
13131     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13132 $as_echo "no" >&6; }
13133     ;;
13134   esac
13135 fi
13136
13137
13138
13139
13140
13141
13142
13143
13144
13145
13146
13147
13148   # Report what library types will actually be built
13149   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13150 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13152 $as_echo "$can_build_shared" >&6; }
13153
13154   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13155 $as_echo_n "checking whether to build shared libraries... " >&6; }
13156   test no = "$can_build_shared" && enable_shared=no
13157
13158   # On AIX, shared libraries and static libraries use the same namespace, and
13159   # are all built from PIC.
13160   case $host_os in
13161   aix3*)
13162     test yes = "$enable_shared" && enable_static=no
13163     if test -n "$RANLIB"; then
13164       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13165       postinstall_cmds='$RANLIB $lib'
13166     fi
13167     ;;
13168
13169   aix[4-9]*)
13170     if test ia64 != "$host_cpu"; then
13171       case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
13172       yes,aix,yes) ;;                   # shared object as lib.so file only
13173       yes,svr4,*) ;;                    # shared object as lib.so archive member only
13174       yes,*) enable_static=no ;;        # shared object in lib.a archive as well
13175       esac
13176     fi
13177     ;;
13178   esac
13179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13180 $as_echo "$enable_shared" >&6; }
13181
13182   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13183 $as_echo_n "checking whether to build static libraries... " >&6; }
13184   # Make sure either enable_shared or enable_static is yes.
13185   test yes = "$enable_shared" || enable_static=yes
13186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13187 $as_echo "$enable_static" >&6; }
13188
13189
13190
13191
13192 fi
13193 ac_ext=c
13194 ac_cpp='$CPP $CPPFLAGS'
13195 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13196 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13197 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13198
13199 CC=$lt_save_CC
13200
13201       if test -n "$CXX" && ( test no != "$CXX" &&
13202     ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||
13203     (test g++ != "$CXX"))); then
13204   ac_ext=cpp
13205 ac_cpp='$CXXCPP $CPPFLAGS'
13206 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13207 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13208 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
13210 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
13211 if test -z "$CXXCPP"; then
13212   if ${ac_cv_prog_CXXCPP+:} false; then :
13213   $as_echo_n "(cached) " >&6
13214 else
13215       # Double quotes because CXXCPP needs to be expanded
13216     for CXXCPP in "$CXX -E" "/lib/cpp"
13217     do
13218       ac_preproc_ok=false
13219 for ac_cxx_preproc_warn_flag in '' yes
13220 do
13221   # Use a header file that comes with gcc, so configuring glibc
13222   # with a fresh cross-compiler works.
13223   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13224   # <limits.h> exists even on freestanding compilers.
13225   # On the NeXT, cc -E runs the code through the compiler's parser,
13226   # not just through cpp. "Syntax error" is here to catch this case.
13227   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13228 /* end confdefs.h.  */
13229 #ifdef __STDC__
13230 # include <limits.h>
13231 #else
13232 # include <assert.h>
13233 #endif
13234                      Syntax error
13235 _ACEOF
13236 if ac_fn_cxx_try_cpp "$LINENO"; then :
13237
13238 else
13239   # Broken: fails on valid input.
13240 continue
13241 fi
13242 rm -f conftest.err conftest.i conftest.$ac_ext
13243
13244   # OK, works on sane cases.  Now check whether nonexistent headers
13245   # can be detected and how.
13246   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13247 /* end confdefs.h.  */
13248 #include <ac_nonexistent.h>
13249 _ACEOF
13250 if ac_fn_cxx_try_cpp "$LINENO"; then :
13251   # Broken: success on invalid input.
13252 continue
13253 else
13254   # Passes both tests.
13255 ac_preproc_ok=:
13256 break
13257 fi
13258 rm -f conftest.err conftest.i conftest.$ac_ext
13259
13260 done
13261 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
13262 rm -f conftest.i conftest.err conftest.$ac_ext
13263 if $ac_preproc_ok; then :
13264   break
13265 fi
13266
13267     done
13268     ac_cv_prog_CXXCPP=$CXXCPP
13269
13270 fi
13271   CXXCPP=$ac_cv_prog_CXXCPP
13272 else
13273   ac_cv_prog_CXXCPP=$CXXCPP
13274 fi
13275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
13276 $as_echo "$CXXCPP" >&6; }
13277 ac_preproc_ok=false
13278 for ac_cxx_preproc_warn_flag in '' yes
13279 do
13280   # Use a header file that comes with gcc, so configuring glibc
13281   # with a fresh cross-compiler works.
13282   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13283   # <limits.h> exists even on freestanding compilers.
13284   # On the NeXT, cc -E runs the code through the compiler's parser,
13285   # not just through cpp. "Syntax error" is here to catch this case.
13286   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13287 /* end confdefs.h.  */
13288 #ifdef __STDC__
13289 # include <limits.h>
13290 #else
13291 # include <assert.h>
13292 #endif
13293                      Syntax error
13294 _ACEOF
13295 if ac_fn_cxx_try_cpp "$LINENO"; then :
13296
13297 else
13298   # Broken: fails on valid input.
13299 continue
13300 fi
13301 rm -f conftest.err conftest.i conftest.$ac_ext
13302
13303   # OK, works on sane cases.  Now check whether nonexistent headers
13304   # can be detected and how.
13305   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13306 /* end confdefs.h.  */
13307 #include <ac_nonexistent.h>
13308 _ACEOF
13309 if ac_fn_cxx_try_cpp "$LINENO"; then :
13310   # Broken: success on invalid input.
13311 continue
13312 else
13313   # Passes both tests.
13314 ac_preproc_ok=:
13315 break
13316 fi
13317 rm -f conftest.err conftest.i conftest.$ac_ext
13318
13319 done
13320 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
13321 rm -f conftest.i conftest.err conftest.$ac_ext
13322 if $ac_preproc_ok; then :
13323
13324 else
13325   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13326 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13327 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
13328 See \`config.log' for more details" "$LINENO" 5; }
13329 fi
13330
13331 ac_ext=c
13332 ac_cpp='$CPP $CPPFLAGS'
13333 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13334 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13335 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13336
13337 else
13338   _lt_caught_CXX_error=yes
13339 fi
13340
13341 ac_ext=cpp
13342 ac_cpp='$CXXCPP $CPPFLAGS'
13343 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13344 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13345 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13346
13347 archive_cmds_need_lc_CXX=no
13348 allow_undefined_flag_CXX=
13349 always_export_symbols_CXX=no
13350 archive_expsym_cmds_CXX=
13351 compiler_needs_object_CXX=no
13352 export_dynamic_flag_spec_CXX=
13353 hardcode_direct_CXX=no
13354 hardcode_direct_absolute_CXX=no
13355 hardcode_libdir_flag_spec_CXX=
13356 hardcode_libdir_separator_CXX=
13357 hardcode_minus_L_CXX=no
13358 hardcode_shlibpath_var_CXX=unsupported
13359 hardcode_automatic_CXX=no
13360 inherit_rpath_CXX=no
13361 module_cmds_CXX=
13362 module_expsym_cmds_CXX=
13363 link_all_deplibs_CXX=unknown
13364 old_archive_cmds_CXX=$old_archive_cmds
13365 reload_flag_CXX=$reload_flag
13366 reload_cmds_CXX=$reload_cmds
13367 no_undefined_flag_CXX=
13368 whole_archive_flag_spec_CXX=
13369 enable_shared_with_static_runtimes_CXX=no
13370
13371 # Source file extension for C++ test sources.
13372 ac_ext=cpp
13373
13374 # Object file extension for compiled C++ test sources.
13375 objext=o
13376 objext_CXX=$objext
13377
13378 # No sense in running all these tests if we already determined that
13379 # the CXX compiler isn't working.  Some variables (like enable_shared)
13380 # are currently assumed to apply to all compilers on this platform,
13381 # and will be corrupted by setting them based on a non-working compiler.
13382 if test yes != "$_lt_caught_CXX_error"; then
13383   # Code to be used in simple compile tests
13384   lt_simple_compile_test_code="int some_variable = 0;"
13385
13386   # Code to be used in simple link tests
13387   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
13388
13389   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
13390
13391
13392
13393
13394
13395
13396 # If no C compiler was specified, use CC.
13397 LTCC=${LTCC-"$CC"}
13398
13399 # If no C compiler flags were specified, use CFLAGS.
13400 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
13401
13402 # Allow CC to be a program name with arguments.
13403 compiler=$CC
13404
13405
13406   # save warnings/boilerplate of simple test code
13407   ac_outfile=conftest.$ac_objext
13408 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
13409 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13410 _lt_compiler_boilerplate=`cat conftest.err`
13411 $RM -r conftest*
13412
13413   ac_outfile=conftest.$ac_objext
13414 echo "$lt_simple_link_test_code" >conftest.$ac_ext
13415 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13416 _lt_linker_boilerplate=`cat conftest.err`
13417 $RM -r conftest*
13418
13419
13420   # Allow CC to be a program name with arguments.
13421   lt_save_CC=$CC
13422   lt_save_CFLAGS=$CFLAGS
13423   lt_save_LD=$LD
13424   lt_save_GCC=$GCC
13425   GCC=$GXX
13426   lt_save_with_gnu_ld=$with_gnu_ld
13427   lt_save_path_LD=$lt_cv_path_LD
13428   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
13429     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
13430   else
13431     $as_unset lt_cv_prog_gnu_ld
13432   fi
13433   if test -n "${lt_cv_path_LDCXX+set}"; then
13434     lt_cv_path_LD=$lt_cv_path_LDCXX
13435   else
13436     $as_unset lt_cv_path_LD
13437   fi
13438   test -z "${LDCXX+set}" || LD=$LDCXX
13439   CC=${CXX-"c++"}
13440   CFLAGS=$CXXFLAGS
13441   compiler=$CC
13442   compiler_CXX=$CC
13443   func_cc_basename $compiler
13444 cc_basename=$func_cc_basename_result
13445
13446
13447   if test -n "$compiler"; then
13448     # We don't want -fno-exception when compiling C++ code, so set the
13449     # no_builtin_flag separately
13450     if test yes = "$GXX"; then
13451       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
13452     else
13453       lt_prog_compiler_no_builtin_flag_CXX=
13454     fi
13455
13456     if test yes = "$GXX"; then
13457       # Set up default GNU C++ configuration
13458
13459
13460
13461 # Check whether --with-gnu-ld was given.
13462 if test "${with_gnu_ld+set}" = set; then :
13463   withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
13464 else
13465   with_gnu_ld=no
13466 fi
13467
13468 ac_prog=ld
13469 if test yes = "$GCC"; then
13470   # Check if gcc -print-prog-name=ld gives a path.
13471   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
13472 $as_echo_n "checking for ld used by $CC... " >&6; }
13473   case $host in
13474   *-*-mingw*)
13475     # gcc leaves a trailing carriage return, which upsets mingw
13476     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
13477   *)
13478     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
13479   esac
13480   case $ac_prog in
13481     # Accept absolute paths.
13482     [\\/]* | ?:[\\/]*)
13483       re_direlt='/[^/][^/]*/\.\./'
13484       # Canonicalize the pathname of ld
13485       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
13486       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
13487         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
13488       done
13489       test -z "$LD" && LD=$ac_prog
13490       ;;
13491   "")
13492     # If it fails, then pretend we aren't using GCC.
13493     ac_prog=ld
13494     ;;
13495   *)
13496     # If it is relative, then search for the first ld in PATH.
13497     with_gnu_ld=unknown
13498     ;;
13499   esac
13500 elif test yes = "$with_gnu_ld"; then
13501   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
13502 $as_echo_n "checking for GNU ld... " >&6; }
13503 else
13504   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
13505 $as_echo_n "checking for non-GNU ld... " >&6; }
13506 fi
13507 if ${lt_cv_path_LD+:} false; then :
13508   $as_echo_n "(cached) " >&6
13509 else
13510   if test -z "$LD"; then
13511   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
13512   for ac_dir in $PATH; do
13513     IFS=$lt_save_ifs
13514     test -z "$ac_dir" && ac_dir=.
13515     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
13516       lt_cv_path_LD=$ac_dir/$ac_prog
13517       # Check to see if the program is GNU ld.  I'd rather use --version,
13518       # but apparently some variants of GNU ld only accept -v.
13519       # Break only if it was the GNU/non-GNU ld that we prefer.
13520       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
13521       *GNU* | *'with BFD'*)
13522         test no != "$with_gnu_ld" && break
13523         ;;
13524       *)
13525         test yes != "$with_gnu_ld" && break
13526         ;;
13527       esac
13528     fi
13529   done
13530   IFS=$lt_save_ifs
13531 else
13532   lt_cv_path_LD=$LD # Let the user override the test with a path.
13533 fi
13534 fi
13535
13536 LD=$lt_cv_path_LD
13537 if test -n "$LD"; then
13538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
13539 $as_echo "$LD" >&6; }
13540 else
13541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13542 $as_echo "no" >&6; }
13543 fi
13544 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
13545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
13546 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
13547 if ${lt_cv_prog_gnu_ld+:} false; then :
13548   $as_echo_n "(cached) " >&6
13549 else
13550   # I'd rather use --version here, but apparently some GNU lds only accept -v.
13551 case `$LD -v 2>&1 </dev/null` in
13552 *GNU* | *'with BFD'*)
13553   lt_cv_prog_gnu_ld=yes
13554   ;;
13555 *)
13556   lt_cv_prog_gnu_ld=no
13557   ;;
13558 esac
13559 fi
13560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
13561 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
13562 with_gnu_ld=$lt_cv_prog_gnu_ld
13563
13564
13565
13566
13567
13568
13569
13570       # Check if GNU C++ uses GNU ld as the underlying linker, since the
13571       # archiving commands below assume that GNU ld is being used.
13572       if test yes = "$with_gnu_ld"; then
13573         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
13574         archive_expsym_cmds_CXX='$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 $lib'
13575
13576         hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
13577         export_dynamic_flag_spec_CXX='$wl--export-dynamic'
13578
13579         # If archive_cmds runs LD, not CC, wlarc should be empty
13580         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
13581         #     investigate it a little bit more. (MM)
13582         wlarc='$wl'
13583
13584         # ancient GNU ld didn't support --whole-archive et. al.
13585         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
13586           $GREP 'no-whole-archive' > /dev/null; then
13587           whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
13588         else
13589           whole_archive_flag_spec_CXX=
13590         fi
13591       else
13592         with_gnu_ld=no
13593         wlarc=
13594
13595         # A generic and very simple default shared library creation
13596         # command for GNU C++ for the case where it uses the native
13597         # linker, instead of GNU ld.  If possible, this setting should
13598         # overridden to take advantage of the native linker features on
13599         # the platform it is being used on.
13600         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13601       fi
13602
13603       # Commands to make compiler produce verbose output that lists
13604       # what "hidden" libraries, object files and flags are used when
13605       # linking a shared library.
13606       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13607
13608     else
13609       GXX=no
13610       with_gnu_ld=no
13611       wlarc=
13612     fi
13613
13614     # PORTME: fill in a description of your system's C++ link characteristics
13615     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13616 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13617     ld_shlibs_CXX=yes
13618     case $host_os in
13619       aix3*)
13620         # FIXME: insert proper C++ library support
13621         ld_shlibs_CXX=no
13622         ;;
13623       aix[4-9]*)
13624         if test ia64 = "$host_cpu"; then
13625           # On IA64, the linker does run time linking by default, so we don't
13626           # have to do anything special.
13627           aix_use_runtimelinking=no
13628           exp_sym_flag='-Bexport'
13629           no_entry_flag=
13630         else
13631           aix_use_runtimelinking=no
13632
13633           # Test if we are trying to use run time linking or normal
13634           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13635           # have runtime linking enabled, and use it for executables.
13636           # For shared libraries, we enable/disable runtime linking
13637           # depending on the kind of the shared library created -
13638           # when "with_aix_soname,aix_use_runtimelinking" is:
13639           # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
13640           # "aix,yes"  lib.so          shared, rtl:yes, for executables
13641           #            lib.a           static archive
13642           # "both,no"  lib.so.V(shr.o) shared, rtl:yes
13643           #            lib.a(lib.so.V) shared, rtl:no,  for executables
13644           # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
13645           #            lib.a(lib.so.V) shared, rtl:no
13646           # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
13647           #            lib.a           static archive
13648           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
13649             for ld_flag in $LDFLAGS; do
13650               case $ld_flag in
13651               *-brtl*)
13652                 aix_use_runtimelinking=yes
13653                 break
13654                 ;;
13655               esac
13656             done
13657             if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
13658               # With aix-soname=svr4, we create the lib.so.V shared archives only,
13659               # so we don't have lib.a shared libs to link our executables.
13660               # We have to force runtime linking in this case.
13661               aix_use_runtimelinking=yes
13662               LDFLAGS="$LDFLAGS -Wl,-brtl"
13663             fi
13664             ;;
13665           esac
13666
13667           exp_sym_flag='-bexport'
13668           no_entry_flag='-bnoentry'
13669         fi
13670
13671         # When large executables or shared objects are built, AIX ld can
13672         # have problems creating the table of contents.  If linking a library
13673         # or program results in "error TOC overflow" add -mminimal-toc to
13674         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
13675         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13676
13677         archive_cmds_CXX=''
13678         hardcode_direct_CXX=yes
13679         hardcode_direct_absolute_CXX=yes
13680         hardcode_libdir_separator_CXX=':'
13681         link_all_deplibs_CXX=yes
13682         file_list_spec_CXX='$wl-f,'
13683         case $with_aix_soname,$aix_use_runtimelinking in
13684         aix,*) ;;       # no import file
13685         svr4,* | *,yes) # use import file
13686           # The Import File defines what to hardcode.
13687           hardcode_direct_CXX=no
13688           hardcode_direct_absolute_CXX=no
13689           ;;
13690         esac
13691
13692         if test yes = "$GXX"; then
13693           case $host_os in aix4.[012]|aix4.[012].*)
13694           # We only want to do this on AIX 4.2 and lower, the check
13695           # below for broken collect2 doesn't work under 4.3+
13696           collect2name=`$CC -print-prog-name=collect2`
13697           if test -f "$collect2name" &&
13698              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
13699           then
13700             # We have reworked collect2
13701             :
13702           else
13703             # We have old collect2
13704             hardcode_direct_CXX=unsupported
13705             # It fails to find uninstalled libraries when the uninstalled
13706             # path is not listed in the libpath.  Setting hardcode_minus_L
13707             # to unsupported forces relinking
13708             hardcode_minus_L_CXX=yes
13709             hardcode_libdir_flag_spec_CXX='-L$libdir'
13710             hardcode_libdir_separator_CXX=
13711           fi
13712           esac
13713           shared_flag='-shared'
13714           if test yes = "$aix_use_runtimelinking"; then
13715             shared_flag=$shared_flag' $wl-G'
13716           fi
13717           # Need to ensure runtime linking is disabled for the traditional
13718           # shared library, or the linker may eventually find shared libraries
13719           # /with/ Import File - we do not want to mix them.
13720           shared_flag_aix='-shared'
13721           shared_flag_svr4='-shared $wl-G'
13722         else
13723           # not using gcc
13724           if test ia64 = "$host_cpu"; then
13725           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13726           # chokes on -Wl,-G. The following line is correct:
13727           shared_flag='-G'
13728           else
13729             if test yes = "$aix_use_runtimelinking"; then
13730               shared_flag='$wl-G'
13731             else
13732               shared_flag='$wl-bM:SRE'
13733             fi
13734             shared_flag_aix='$wl-bM:SRE'
13735             shared_flag_svr4='$wl-G'
13736           fi
13737         fi
13738
13739         export_dynamic_flag_spec_CXX='$wl-bexpall'
13740         # It seems that -bexpall does not export symbols beginning with
13741         # underscore (_), so it is better to generate a list of symbols to
13742         # export.
13743         always_export_symbols_CXX=yes
13744         if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
13745           # Warning - without using the other runtime loading flags (-brtl),
13746           # -berok will link without error, but may produce a broken library.
13747           # The "-G" linker flag allows undefined symbols.
13748           no_undefined_flag_CXX='-bernotok'
13749           # Determine the default libpath from the value encoded in an empty
13750           # executable.
13751           if test set = "${lt_cv_aix_libpath+set}"; then
13752   aix_libpath=$lt_cv_aix_libpath
13753 else
13754   if ${lt_cv_aix_libpath__CXX+:} false; then :
13755   $as_echo_n "(cached) " >&6
13756 else
13757   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13758 /* end confdefs.h.  */
13759
13760 int
13761 main ()
13762 {
13763
13764   ;
13765   return 0;
13766 }
13767 _ACEOF
13768 if ac_fn_cxx_try_link "$LINENO"; then :
13769
13770   lt_aix_libpath_sed='
13771       /Import File Strings/,/^$/ {
13772           /^0/ {
13773               s/^0  *\([^ ]*\) *$/\1/
13774               p
13775           }
13776       }'
13777   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13778   # Check for a 64-bit object if we didn't find anything.
13779   if test -z "$lt_cv_aix_libpath__CXX"; then
13780     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13781   fi
13782 fi
13783 rm -f core conftest.err conftest.$ac_objext \
13784     conftest$ac_exeext conftest.$ac_ext
13785   if test -z "$lt_cv_aix_libpath__CXX"; then
13786     lt_cv_aix_libpath__CXX=/usr/lib:/lib
13787   fi
13788
13789 fi
13790
13791   aix_libpath=$lt_cv_aix_libpath__CXX
13792 fi
13793
13794           hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
13795
13796           archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
13797         else
13798           if test ia64 = "$host_cpu"; then
13799             hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib'
13800             allow_undefined_flag_CXX="-z nodefs"
13801             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
13802           else
13803             # Determine the default libpath from the value encoded in an
13804             # empty executable.
13805             if test set = "${lt_cv_aix_libpath+set}"; then
13806   aix_libpath=$lt_cv_aix_libpath
13807 else
13808   if ${lt_cv_aix_libpath__CXX+:} false; then :
13809   $as_echo_n "(cached) " >&6
13810 else
13811   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13812 /* end confdefs.h.  */
13813
13814 int
13815 main ()
13816 {
13817
13818   ;
13819   return 0;
13820 }
13821 _ACEOF
13822 if ac_fn_cxx_try_link "$LINENO"; then :
13823
13824   lt_aix_libpath_sed='
13825       /Import File Strings/,/^$/ {
13826           /^0/ {
13827               s/^0  *\([^ ]*\) *$/\1/
13828               p
13829           }
13830       }'
13831   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13832   # Check for a 64-bit object if we didn't find anything.
13833   if test -z "$lt_cv_aix_libpath__CXX"; then
13834     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13835   fi
13836 fi
13837 rm -f core conftest.err conftest.$ac_objext \
13838     conftest$ac_exeext conftest.$ac_ext
13839   if test -z "$lt_cv_aix_libpath__CXX"; then
13840     lt_cv_aix_libpath__CXX=/usr/lib:/lib
13841   fi
13842
13843 fi
13844
13845   aix_libpath=$lt_cv_aix_libpath__CXX
13846 fi
13847
13848             hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
13849             # Warning - without using the other run time loading flags,
13850             # -berok will link without error, but may produce a broken library.
13851             no_undefined_flag_CXX=' $wl-bernotok'
13852             allow_undefined_flag_CXX=' $wl-berok'
13853             if test yes = "$with_gnu_ld"; then
13854               # We only use this code for GNU lds that support --whole-archive.
13855               whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
13856             else
13857               # Exported symbols can be pulled into shared objects from archives
13858               whole_archive_flag_spec_CXX='$convenience'
13859             fi
13860             archive_cmds_need_lc_CXX=yes
13861             archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
13862             # -brtl affects multiple linker settings, -berok does not and is overridden later
13863             compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
13864             if test svr4 != "$with_aix_soname"; then
13865               # This is similar to how AIX traditionally builds its shared
13866               # libraries. Need -bnortl late, we may have -brtl in LDFLAGS.
13867               archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
13868             fi
13869             if test aix != "$with_aix_soname"; then
13870               archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
13871             else
13872               # used by -dlpreopen to get the symbols
13873               archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
13874             fi
13875             archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d'
13876           fi
13877         fi
13878         ;;
13879
13880       beos*)
13881         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13882           allow_undefined_flag_CXX=unsupported
13883           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13884           # support --undefined.  This deserves some investigation.  FIXME
13885           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
13886         else
13887           ld_shlibs_CXX=no
13888         fi
13889         ;;
13890
13891       chorus*)
13892         case $cc_basename in
13893           *)
13894           # FIXME: insert proper C++ library support
13895           ld_shlibs_CXX=no
13896           ;;
13897         esac
13898         ;;
13899
13900       cygwin* | mingw* | pw32* | cegcc*)
13901         case $GXX,$cc_basename in
13902         ,cl* | no,cl*)
13903           # Native MSVC
13904           # hardcode_libdir_flag_spec is actually meaningless, as there is
13905           # no search path for DLLs.
13906           hardcode_libdir_flag_spec_CXX=' '
13907           allow_undefined_flag_CXX=unsupported
13908           always_export_symbols_CXX=yes
13909           file_list_spec_CXX='@'
13910           # Tell ltmain to make .lib files, not .a files.
13911           libext=lib
13912           # Tell ltmain to make .dll files, not .so files.
13913           shrext_cmds=.dll
13914           # FIXME: Setting linknames here is a bad hack.
13915           archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
13916           archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[     ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
13917               cp "$export_symbols" "$output_objdir/$soname.def";
13918               echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
13919             else
13920               $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
13921             fi~
13922             $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
13923             linknames='
13924           # The linker will not automatically build a static lib if we build a DLL.
13925           # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
13926           enable_shared_with_static_runtimes_CXX=yes
13927           # Don't use ranlib
13928           old_postinstall_cmds_CXX='chmod 644 $oldlib'
13929           postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
13930             lt_tool_outputfile="@TOOL_OUTPUT@"~
13931             case $lt_outputfile in
13932               *.exe|*.EXE) ;;
13933               *)
13934                 lt_outputfile=$lt_outputfile.exe
13935                 lt_tool_outputfile=$lt_tool_outputfile.exe
13936                 ;;
13937             esac~
13938             func_to_tool_file "$lt_outputfile"~
13939             if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
13940               $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
13941               $RM "$lt_outputfile.manifest";
13942             fi'
13943           ;;
13944         *)
13945           # g++
13946           # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
13947           # as there is no search path for DLLs.
13948           hardcode_libdir_flag_spec_CXX='-L$libdir'
13949           export_dynamic_flag_spec_CXX='$wl--export-all-symbols'
13950           allow_undefined_flag_CXX=unsupported
13951           always_export_symbols_CXX=no
13952           enable_shared_with_static_runtimes_CXX=yes
13953
13954           if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13955             archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13956             # If the export-symbols file already is a .def file, use it as
13957             # is; otherwise, prepend EXPORTS...
13958             archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
13959               cp $export_symbols $output_objdir/$soname.def;
13960             else
13961               echo EXPORTS > $output_objdir/$soname.def;
13962               cat $export_symbols >> $output_objdir/$soname.def;
13963             fi~
13964             $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 $lib'
13965           else
13966             ld_shlibs_CXX=no
13967           fi
13968           ;;
13969         esac
13970         ;;
13971       darwin* | rhapsody*)
13972
13973
13974   archive_cmds_need_lc_CXX=no
13975   hardcode_direct_CXX=no
13976   hardcode_automatic_CXX=yes
13977   hardcode_shlibpath_var_CXX=unsupported
13978   if test yes = "$lt_cv_ld_force_load"; then
13979     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 \"$new_convenience\"`'
13980
13981   else
13982     whole_archive_flag_spec_CXX=''
13983   fi
13984   link_all_deplibs_CXX=yes
13985   allow_undefined_flag_CXX=$_lt_dar_allow_undefined
13986   case $cc_basename in
13987      ifort*|nagfor*) _lt_dar_can_shared=yes ;;
13988      *) _lt_dar_can_shared=$GCC ;;
13989   esac
13990   if test yes = "$_lt_dar_can_shared"; then
13991     output_verbose_link_cmd=func_echo_all
13992     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"
13993     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
13994     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$_lt_dsymutil"
13995     module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
13996        if test yes != "$lt_cv_apple_cc_single_mod"; then
13997       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$_lt_dsymutil"
13998       archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil"
13999     fi
14000
14001   else
14002   ld_shlibs_CXX=no
14003   fi
14004
14005         ;;
14006
14007       os2*)
14008         hardcode_libdir_flag_spec_CXX='-L$libdir'
14009         hardcode_minus_L_CXX=yes
14010         allow_undefined_flag_CXX=unsupported
14011         shrext_cmds=.dll
14012         archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
14013           $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
14014           $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
14015           $ECHO EXPORTS >> $output_objdir/$libname.def~
14016           emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
14017           $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
14018           emximp -o $lib $output_objdir/$libname.def'
14019         archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
14020           $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
14021           $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
14022           $ECHO EXPORTS >> $output_objdir/$libname.def~
14023           prefix_cmds="$SED"~
14024           if test EXPORTS = "`$SED 1q $export_symbols`"; then
14025             prefix_cmds="$prefix_cmds -e 1d";
14026           fi~
14027           prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
14028           cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
14029           $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
14030           emximp -o $lib $output_objdir/$libname.def'
14031         old_archive_From_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
14032         enable_shared_with_static_runtimes_CXX=yes
14033         ;;
14034
14035       dgux*)
14036         case $cc_basename in
14037           ec++*)
14038             # FIXME: insert proper C++ library support
14039             ld_shlibs_CXX=no
14040             ;;
14041           ghcx*)
14042             # Green Hills C++ Compiler
14043             # FIXME: insert proper C++ library support
14044             ld_shlibs_CXX=no
14045             ;;
14046           *)
14047             # FIXME: insert proper C++ library support
14048             ld_shlibs_CXX=no
14049             ;;
14050         esac
14051         ;;
14052
14053       freebsd2.*)
14054         # C++ shared libraries reported to be fairly broken before
14055         # switch to ELF
14056         ld_shlibs_CXX=no
14057         ;;
14058
14059       freebsd-elf*)
14060         archive_cmds_need_lc_CXX=no
14061         ;;
14062
14063       freebsd* | dragonfly*)
14064         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
14065         # conventions
14066         ld_shlibs_CXX=yes
14067         ;;
14068
14069       haiku*)
14070         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
14071         link_all_deplibs_CXX=yes
14072         ;;
14073
14074       hpux9*)
14075         hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
14076         hardcode_libdir_separator_CXX=:
14077         export_dynamic_flag_spec_CXX='$wl-E'
14078         hardcode_direct_CXX=yes
14079         hardcode_minus_L_CXX=yes # Not in the search PATH,
14080                                              # but as the default
14081                                              # location of the library.
14082
14083         case $cc_basename in
14084           CC*)
14085             # FIXME: insert proper C++ library support
14086             ld_shlibs_CXX=no
14087             ;;
14088           aCC*)
14089             archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
14090             # Commands to make compiler produce verbose output that lists
14091             # what "hidden" libraries, object files and flags are used when
14092             # linking a shared library.
14093             #
14094             # There doesn't appear to be a way to prevent this compiler from
14095             # explicitly linking system object files so we need to strip them
14096             # from the output so that they don't get included in the library
14097             # dependencies.
14098             output_verbose_link_cmd='templist=`($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"'
14099             ;;
14100           *)
14101             if test yes = "$GXX"; then
14102               archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
14103             else
14104               # FIXME: insert proper C++ library support
14105               ld_shlibs_CXX=no
14106             fi
14107             ;;
14108         esac
14109         ;;
14110
14111       hpux10*|hpux11*)
14112         if test no = "$with_gnu_ld"; then
14113           hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
14114           hardcode_libdir_separator_CXX=:
14115
14116           case $host_cpu in
14117             hppa*64*|ia64*)
14118               ;;
14119             *)
14120               export_dynamic_flag_spec_CXX='$wl-E'
14121               ;;
14122           esac
14123         fi
14124         case $host_cpu in
14125           hppa*64*|ia64*)
14126             hardcode_direct_CXX=no
14127             hardcode_shlibpath_var_CXX=no
14128             ;;
14129           *)
14130             hardcode_direct_CXX=yes
14131             hardcode_direct_absolute_CXX=yes
14132             hardcode_minus_L_CXX=yes # Not in the search PATH,
14133                                                  # but as the default
14134                                                  # location of the library.
14135             ;;
14136         esac
14137
14138         case $cc_basename in
14139           CC*)
14140             # FIXME: insert proper C++ library support
14141             ld_shlibs_CXX=no
14142             ;;
14143           aCC*)
14144             case $host_cpu in
14145               hppa*64*)
14146                 archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14147                 ;;
14148               ia64*)
14149                 archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14150                 ;;
14151               *)
14152                 archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14153                 ;;
14154             esac
14155             # Commands to make compiler produce verbose output that lists
14156             # what "hidden" libraries, object files and flags are used when
14157             # linking a shared library.
14158             #
14159             # There doesn't appear to be a way to prevent this compiler from
14160             # explicitly linking system object files so we need to strip them
14161             # from the output so that they don't get included in the library
14162             # dependencies.
14163             output_verbose_link_cmd='templist=`($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"'
14164             ;;
14165           *)
14166             if test yes = "$GXX"; then
14167               if test no = "$with_gnu_ld"; then
14168                 case $host_cpu in
14169                   hppa*64*)
14170                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14171                     ;;
14172                   ia64*)
14173                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14174                     ;;
14175                   *)
14176                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14177                     ;;
14178                 esac
14179               fi
14180             else
14181               # FIXME: insert proper C++ library support
14182               ld_shlibs_CXX=no
14183             fi
14184             ;;
14185         esac
14186         ;;
14187
14188       interix[3-9]*)
14189         hardcode_direct_CXX=no
14190         hardcode_shlibpath_var_CXX=no
14191         hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
14192         export_dynamic_flag_spec_CXX='$wl-E'
14193         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
14194         # Instead, shared libraries are loaded at an image base (0x10000000 by
14195         # default) and relocated if they conflict, which is a slow very memory
14196         # consuming and fragmenting process.  To avoid this, we pick a random,
14197         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
14198         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
14199         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14200         archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14201         ;;
14202       irix5* | irix6*)
14203         case $cc_basename in
14204           CC*)
14205             # SGI C++
14206             archive_cmds_CXX='$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 $lib'
14207
14208             # Archives containing C++ object files must be created using
14209             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
14210             # necessary to make sure instantiated templates are included
14211             # in the archive.
14212             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
14213             ;;
14214           *)
14215             if test yes = "$GXX"; then
14216               if test no = "$with_gnu_ld"; then
14217                 archive_cmds_CXX='$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 $lib'
14218               else
14219                 archive_cmds_CXX='$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 $lib'
14220               fi
14221             fi
14222             link_all_deplibs_CXX=yes
14223             ;;
14224         esac
14225         hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
14226         hardcode_libdir_separator_CXX=:
14227         inherit_rpath_CXX=yes
14228         ;;
14229
14230       linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
14231         case $cc_basename in
14232           KCC*)
14233             # Kuck and Associates, Inc. (KAI) C++ Compiler
14234
14235             # KCC will only create a shared library if the output file
14236             # ends with ".so" (or ".sl" for HP-UX), so rename the library
14237             # to its proper name (with version) after linking.
14238             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'
14239             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 $lib'
14240             # Commands to make compiler produce verbose output that lists
14241             # what "hidden" libraries, object files and flags are used when
14242             # linking a shared library.
14243             #
14244             # There doesn't appear to be a way to prevent this compiler from
14245             # explicitly linking system object files so we need to strip them
14246             # from the output so that they don't get included in the library
14247             # dependencies.
14248             output_verbose_link_cmd='templist=`$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"'
14249
14250             hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
14251             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
14252
14253             # Archives containing C++ object files must be created using
14254             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
14255             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
14256             ;;
14257           icpc* | ecpc* )
14258             # Intel C++
14259             with_gnu_ld=yes
14260             # version 8.0 and above of icpc choke on multiply defined symbols
14261             # if we add $predep_objects and $postdep_objects, however 7.1 and
14262             # earlier do not add the objects themselves.
14263             case `$CC -V 2>&1` in
14264               *"Version 7."*)
14265                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
14266                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
14267                 ;;
14268               *)  # Version 8.0 or newer
14269                 tmp_idyn=
14270                 case $host_cpu in
14271                   ia64*) tmp_idyn=' -i_dynamic';;
14272                 esac
14273                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
14274                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
14275                 ;;
14276             esac
14277             archive_cmds_need_lc_CXX=no
14278             hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
14279             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
14280             whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
14281             ;;
14282           pgCC* | pgcpp*)
14283             # Portland Group C++ compiler
14284             case `$CC -V` in
14285             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
14286               prelink_cmds_CXX='tpldir=Template.dir~
14287                rm -rf $tpldir~
14288                $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
14289                compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
14290               old_archive_cmds_CXX='tpldir=Template.dir~
14291                 rm -rf $tpldir~
14292                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
14293                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
14294                 $RANLIB $oldlib'
14295               archive_cmds_CXX='tpldir=Template.dir~
14296                 rm -rf $tpldir~
14297                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
14298                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
14299               archive_expsym_cmds_CXX='tpldir=Template.dir~
14300                 rm -rf $tpldir~
14301                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
14302                 $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 $lib'
14303               ;;
14304             *) # Version 6 and above use weak symbols
14305               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
14306               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
14307               ;;
14308             esac
14309
14310             hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir'
14311             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
14312             whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
14313             ;;
14314           cxx*)
14315             # Compaq C++
14316             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
14317             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname  -o $lib $wl-retain-symbols-file $wl$export_symbols'
14318
14319             runpath_var=LD_RUN_PATH
14320             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
14321             hardcode_libdir_separator_CXX=:
14322
14323             # Commands to make compiler produce verbose output that lists
14324             # what "hidden" libraries, object files and flags are used when
14325             # linking a shared library.
14326             #
14327             # There doesn't appear to be a way to prevent this compiler from
14328             # explicitly linking system object files so we need to strip them
14329             # from the output so that they don't get included in the library
14330             # dependencies.
14331             output_verbose_link_cmd='templist=`$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" | $Xsed'
14332             ;;
14333           xl* | mpixl* | bgxl*)
14334             # IBM XL 8.0 on PPC, with GNU ld
14335             hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
14336             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
14337             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
14338             if test yes = "$supports_anon_versioning"; then
14339               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
14340                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14341                 echo "local: *; };" >> $output_objdir/$libname.ver~
14342                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
14343             fi
14344             ;;
14345           *)
14346             case `$CC -V 2>&1 | sed 5q` in
14347             *Sun\ C*)
14348               # Sun C++ 5.9
14349               no_undefined_flag_CXX=' -zdefs'
14350               archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14351               archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols'
14352               hardcode_libdir_flag_spec_CXX='-R$libdir'
14353               whole_archive_flag_spec_CXX='$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'
14354               compiler_needs_object_CXX=yes
14355
14356               # Not sure whether something based on
14357               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
14358               # would be better.
14359               output_verbose_link_cmd='func_echo_all'
14360
14361               # Archives containing C++ object files must be created using
14362               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
14363               # necessary to make sure instantiated templates are included
14364               # in the archive.
14365               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
14366               ;;
14367             esac
14368             ;;
14369         esac
14370         ;;
14371
14372       lynxos*)
14373         # FIXME: insert proper C++ library support
14374         ld_shlibs_CXX=no
14375         ;;
14376
14377       m88k*)
14378         # FIXME: insert proper C++ library support
14379         ld_shlibs_CXX=no
14380         ;;
14381
14382       mvs*)
14383         case $cc_basename in
14384           cxx*)
14385             # FIXME: insert proper C++ library support
14386             ld_shlibs_CXX=no
14387             ;;
14388           *)
14389             # FIXME: insert proper C++ library support
14390             ld_shlibs_CXX=no
14391             ;;
14392         esac
14393         ;;
14394
14395       netbsd*)
14396         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14397           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
14398           wlarc=
14399           hardcode_libdir_flag_spec_CXX='-R$libdir'
14400           hardcode_direct_CXX=yes
14401           hardcode_shlibpath_var_CXX=no
14402         fi
14403         # Workaround some broken pre-1.5 toolchains
14404         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
14405         ;;
14406
14407       *nto* | *qnx*)
14408         ld_shlibs_CXX=yes
14409         ;;
14410
14411       openbsd* | bitrig*)
14412         if test -f /usr/libexec/ld.so; then
14413           hardcode_direct_CXX=yes
14414           hardcode_shlibpath_var_CXX=no
14415           hardcode_direct_absolute_CXX=yes
14416           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
14417           hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
14418           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
14419             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib'
14420             export_dynamic_flag_spec_CXX='$wl-E'
14421             whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
14422           fi
14423           output_verbose_link_cmd=func_echo_all
14424         else
14425           ld_shlibs_CXX=no
14426         fi
14427         ;;
14428
14429       osf3* | osf4* | osf5*)
14430         case $cc_basename in
14431           KCC*)
14432             # Kuck and Associates, Inc. (KAI) C++ Compiler
14433
14434             # KCC will only create a shared library if the output file
14435             # ends with ".so" (or ".sl" for HP-UX), so rename the library
14436             # to its proper name (with version) after linking.
14437             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 $lib'
14438
14439             hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
14440             hardcode_libdir_separator_CXX=:
14441
14442             # Archives containing C++ object files must be created using
14443             # the KAI C++ compiler.
14444             case $host in
14445               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
14446               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
14447             esac
14448             ;;
14449           RCC*)
14450             # Rational C++ 2.4.1
14451             # FIXME: insert proper C++ library support
14452             ld_shlibs_CXX=no
14453             ;;
14454           cxx*)
14455             case $host in
14456               osf3*)
14457                 allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
14458                 archive_cmds_CXX='$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 $lib'
14459                 hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
14460                 ;;
14461               *)
14462                 allow_undefined_flag_CXX=' -expect_unresolved \*'
14463                 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'
14464                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
14465                   echo "-hidden">> $lib.exp~
14466                   $CC -shared$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~
14467                   $RM $lib.exp'
14468                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
14469                 ;;
14470             esac
14471
14472             hardcode_libdir_separator_CXX=:
14473
14474             # Commands to make compiler produce verbose output that lists
14475             # what "hidden" libraries, object files and flags are used when
14476             # linking a shared library.
14477             #
14478             # There doesn't appear to be a way to prevent this compiler from
14479             # explicitly linking system object files so we need to strip them
14480             # from the output so that they don't get included in the library
14481             # dependencies.
14482             output_verbose_link_cmd='templist=`$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"'
14483             ;;
14484           *)
14485             if test yes,no = "$GXX,$with_gnu_ld"; then
14486               allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
14487               case $host in
14488                 osf3*)
14489                   archive_cmds_CXX='$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 $lib'
14490                   ;;
14491                 *)
14492                   archive_cmds_CXX='$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 $lib'
14493                   ;;
14494               esac
14495
14496               hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
14497               hardcode_libdir_separator_CXX=:
14498
14499               # Commands to make compiler produce verbose output that lists
14500               # what "hidden" libraries, object files and flags are used when
14501               # linking a shared library.
14502               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
14503
14504             else
14505               # FIXME: insert proper C++ library support
14506               ld_shlibs_CXX=no
14507             fi
14508             ;;
14509         esac
14510         ;;
14511
14512       psos*)
14513         # FIXME: insert proper C++ library support
14514         ld_shlibs_CXX=no
14515         ;;
14516
14517       sunos4*)
14518         case $cc_basename in
14519           CC*)
14520             # Sun C++ 4.x
14521             # FIXME: insert proper C++ library support
14522             ld_shlibs_CXX=no
14523             ;;
14524           lcc*)
14525             # Lucid
14526             # FIXME: insert proper C++ library support
14527             ld_shlibs_CXX=no
14528             ;;
14529           *)
14530             # FIXME: insert proper C++ library support
14531             ld_shlibs_CXX=no
14532             ;;
14533         esac
14534         ;;
14535
14536       solaris*)
14537         case $cc_basename in
14538           CC* | sunCC*)
14539             # Sun C++ 4.2, 5.x and Centerline C++
14540             archive_cmds_need_lc_CXX=yes
14541             no_undefined_flag_CXX=' -zdefs'
14542             archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14543             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14544               $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
14545
14546             hardcode_libdir_flag_spec_CXX='-R$libdir'
14547             hardcode_shlibpath_var_CXX=no
14548             case $host_os in
14549               solaris2.[0-5] | solaris2.[0-5].*) ;;
14550               *)
14551                 # The compiler driver will combine and reorder linker options,
14552                 # but understands '-z linker_flag'.
14553                 # Supported since Solaris 2.6 (maybe 2.5.1?)
14554                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
14555                 ;;
14556             esac
14557             link_all_deplibs_CXX=yes
14558
14559             output_verbose_link_cmd='func_echo_all'
14560
14561             # Archives containing C++ object files must be created using
14562             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
14563             # necessary to make sure instantiated templates are included
14564             # in the archive.
14565             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
14566             ;;
14567           gcx*)
14568             # Green Hills C++ Compiler
14569             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
14570
14571             # The C++ compiler must be used to create the archive.
14572             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
14573             ;;
14574           *)
14575             # GNU C++ compiler with Solaris linker
14576             if test yes,no = "$GXX,$with_gnu_ld"; then
14577               no_undefined_flag_CXX=' $wl-z ${wl}defs'
14578               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
14579                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
14580                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14581                   $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
14582
14583                 # Commands to make compiler produce verbose output that lists
14584                 # what "hidden" libraries, object files and flags are used when
14585                 # linking a shared library.
14586                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
14587               else
14588                 # g++ 2.7 appears to require '-G' NOT '-shared' on this
14589                 # platform.
14590                 archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
14591                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14592                   $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
14593
14594                 # Commands to make compiler produce verbose output that lists
14595                 # what "hidden" libraries, object files and flags are used when
14596                 # linking a shared library.
14597                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
14598               fi
14599
14600               hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir'
14601               case $host_os in
14602                 solaris2.[0-5] | solaris2.[0-5].*) ;;
14603                 *)
14604                   whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
14605                   ;;
14606               esac
14607             fi
14608             ;;
14609         esac
14610         ;;
14611
14612     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
14613       no_undefined_flag_CXX='$wl-z,text'
14614       archive_cmds_need_lc_CXX=no
14615       hardcode_shlibpath_var_CXX=no
14616       runpath_var='LD_RUN_PATH'
14617
14618       case $cc_basename in
14619         CC*)
14620           archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14621           archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14622           ;;
14623         *)
14624           archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14625           archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14626           ;;
14627       esac
14628       ;;
14629
14630       sysv5* | sco3.2v5* | sco5v6*)
14631         # Note: We CANNOT use -z defs as we might desire, because we do not
14632         # link with -lc, and that would cause any symbols used from libc to
14633         # always be unresolved, which means just about no library would
14634         # ever link correctly.  If we're not using GNU ld we use -z text
14635         # though, which does catch some bad symbols but isn't as heavy-handed
14636         # as -z defs.
14637         no_undefined_flag_CXX='$wl-z,text'
14638         allow_undefined_flag_CXX='$wl-z,nodefs'
14639         archive_cmds_need_lc_CXX=no
14640         hardcode_shlibpath_var_CXX=no
14641         hardcode_libdir_flag_spec_CXX='$wl-R,$libdir'
14642         hardcode_libdir_separator_CXX=':'
14643         link_all_deplibs_CXX=yes
14644         export_dynamic_flag_spec_CXX='$wl-Bexport'
14645         runpath_var='LD_RUN_PATH'
14646
14647         case $cc_basename in
14648           CC*)
14649             archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14650             archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14651             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
14652               '"$old_archive_cmds_CXX"
14653             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
14654               '"$reload_cmds_CXX"
14655             ;;
14656           *)
14657             archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14658             archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14659             ;;
14660         esac
14661       ;;
14662
14663       tandem*)
14664         case $cc_basename in
14665           NCC*)
14666             # NonStop-UX NCC 3.20
14667             # FIXME: insert proper C++ library support
14668             ld_shlibs_CXX=no
14669             ;;
14670           *)
14671             # FIXME: insert proper C++ library support
14672             ld_shlibs_CXX=no
14673             ;;
14674         esac
14675         ;;
14676
14677       vxworks*)
14678         # FIXME: insert proper C++ library support
14679         ld_shlibs_CXX=no
14680         ;;
14681
14682       *)
14683         # FIXME: insert proper C++ library support
14684         ld_shlibs_CXX=no
14685         ;;
14686     esac
14687
14688     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14689 $as_echo "$ld_shlibs_CXX" >&6; }
14690     test no = "$ld_shlibs_CXX" && can_build_shared=no
14691
14692     GCC_CXX=$GXX
14693     LD_CXX=$LD
14694
14695     ## CAVEAT EMPTOR:
14696     ## There is no encapsulation within the following macros, do not change
14697     ## the running order or otherwise move them around unless you know exactly
14698     ## what you are doing...
14699     # Dependencies to place before and after the object being linked:
14700 predep_objects_CXX=
14701 postdep_objects_CXX=
14702 predeps_CXX=
14703 postdeps_CXX=
14704 compiler_lib_search_path_CXX=
14705
14706 cat > conftest.$ac_ext <<_LT_EOF
14707 class Foo
14708 {
14709 public:
14710   Foo (void) { a = 0; }
14711 private:
14712   int a;
14713 };
14714 _LT_EOF
14715
14716
14717 _lt_libdeps_save_CFLAGS=$CFLAGS
14718 case "$CC $CFLAGS " in #(
14719 *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
14720 *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
14721 *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
14722 esac
14723
14724 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14725   (eval $ac_compile) 2>&5
14726   ac_status=$?
14727   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14728   test $ac_status = 0; }; then
14729   # Parse the compiler output and extract the necessary
14730   # objects, libraries and library flags.
14731
14732   # Sentinel used to keep track of whether or not we are before
14733   # the conftest object file.
14734   pre_test_object_deps_done=no
14735
14736   for p in `eval "$output_verbose_link_cmd"`; do
14737     case $prev$p in
14738
14739     -L* | -R* | -l*)
14740        # Some compilers place space between "-{L,R}" and the path.
14741        # Remove the space.
14742        if test x-L = "$p" ||
14743           test x-R = "$p"; then
14744          prev=$p
14745          continue
14746        fi
14747
14748        # Expand the sysroot to ease extracting the directories later.
14749        if test -z "$prev"; then
14750          case $p in
14751          -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
14752          -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
14753          -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
14754          esac
14755        fi
14756        case $p in
14757        =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
14758        esac
14759        if test no = "$pre_test_object_deps_done"; then
14760          case $prev in
14761          -L | -R)
14762            # Internal compiler library paths should come after those
14763            # provided the user.  The postdeps already come after the
14764            # user supplied libs so there is no need to process them.
14765            if test -z "$compiler_lib_search_path_CXX"; then
14766              compiler_lib_search_path_CXX=$prev$p
14767            else
14768              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p"
14769            fi
14770            ;;
14771          # The "-l" case would never come before the object being
14772          # linked, so don't bother handling this case.
14773          esac
14774        else
14775          if test -z "$postdeps_CXX"; then
14776            postdeps_CXX=$prev$p
14777          else
14778            postdeps_CXX="${postdeps_CXX} $prev$p"
14779          fi
14780        fi
14781        prev=
14782        ;;
14783
14784     *.lto.$objext) ;; # Ignore GCC LTO objects
14785     *.$objext)
14786        # This assumes that the test object file only shows up
14787        # once in the compiler output.
14788        if test "$p" = "conftest.$objext"; then
14789          pre_test_object_deps_done=yes
14790          continue
14791        fi
14792
14793        if test no = "$pre_test_object_deps_done"; then
14794          if test -z "$predep_objects_CXX"; then
14795            predep_objects_CXX=$p
14796          else
14797            predep_objects_CXX="$predep_objects_CXX $p"
14798          fi
14799        else
14800          if test -z "$postdep_objects_CXX"; then
14801            postdep_objects_CXX=$p
14802          else
14803            postdep_objects_CXX="$postdep_objects_CXX $p"
14804          fi
14805        fi
14806        ;;
14807
14808     *) ;; # Ignore the rest.
14809
14810     esac
14811   done
14812
14813   # Clean up.
14814   rm -f a.out a.exe
14815 else
14816   echo "libtool.m4: error: problem compiling CXX test program"
14817 fi
14818
14819 $RM -f confest.$objext
14820 CFLAGS=$_lt_libdeps_save_CFLAGS
14821
14822 # PORTME: override above test on systems where it is broken
14823 case $host_os in
14824 interix[3-9]*)
14825   # Interix 3.5 installs completely hosed .la files for C++, so rather than
14826   # hack all around it, let's just trust "g++" to DTRT.
14827   predep_objects_CXX=
14828   postdep_objects_CXX=
14829   postdeps_CXX=
14830   ;;
14831 esac
14832
14833
14834 case " $postdeps_CXX " in
14835 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
14836 esac
14837  compiler_lib_search_dirs_CXX=
14838 if test -n "${compiler_lib_search_path_CXX}"; then
14839  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'`
14840 fi
14841
14842
14843
14844
14845
14846
14847
14848
14849
14850
14851
14852
14853
14854
14855
14856
14857
14858
14859
14860
14861
14862
14863
14864
14865
14866
14867
14868
14869
14870
14871
14872     lt_prog_compiler_wl_CXX=
14873 lt_prog_compiler_pic_CXX=
14874 lt_prog_compiler_static_CXX=
14875
14876
14877   # C++ specific cases for pic, static, wl, etc.
14878   if test yes = "$GXX"; then
14879     lt_prog_compiler_wl_CXX='-Wl,'
14880     lt_prog_compiler_static_CXX='-static'
14881
14882     case $host_os in
14883     aix*)
14884       # All AIX code is PIC.
14885       if test ia64 = "$host_cpu"; then
14886         # AIX 5 now supports IA64 processor
14887         lt_prog_compiler_static_CXX='-Bstatic'
14888       fi
14889       lt_prog_compiler_pic_CXX='-fPIC'
14890       ;;
14891
14892     amigaos*)
14893       case $host_cpu in
14894       powerpc)
14895             # see comment about AmigaOS4 .so support
14896             lt_prog_compiler_pic_CXX='-fPIC'
14897         ;;
14898       m68k)
14899             # FIXME: we need at least 68020 code to build shared libraries, but
14900             # adding the '-m68020' flag to GCC prevents building anything better,
14901             # like '-m68040'.
14902             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
14903         ;;
14904       esac
14905       ;;
14906
14907     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
14908       # PIC is the default for these OSes.
14909       ;;
14910     mingw* | cygwin* | os2* | pw32* | cegcc*)
14911       # This hack is so that the source file can tell whether it is being
14912       # built for inclusion in a dll (and should export symbols for example).
14913       # Although the cygwin gcc ignores -fPIC, still need this for old-style
14914       # (--disable-auto-import) libraries
14915       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
14916       case $host_os in
14917       os2*)
14918         lt_prog_compiler_static_CXX='$wl-static'
14919         ;;
14920       esac
14921       ;;
14922     darwin* | rhapsody*)
14923       # PIC is the default on this platform
14924       # Common symbols not allowed in MH_DYLIB files
14925       lt_prog_compiler_pic_CXX='-fno-common'
14926       ;;
14927     *djgpp*)
14928       # DJGPP does not support shared libraries at all
14929       lt_prog_compiler_pic_CXX=
14930       ;;
14931     haiku*)
14932       # PIC is the default for Haiku.
14933       # The "-static" flag exists, but is broken.
14934       lt_prog_compiler_static_CXX=
14935       ;;
14936     interix[3-9]*)
14937       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
14938       # Instead, we relocate shared libraries at runtime.
14939       ;;
14940     sysv4*MP*)
14941       if test -d /usr/nec; then
14942         lt_prog_compiler_pic_CXX=-Kconform_pic
14943       fi
14944       ;;
14945     hpux*)
14946       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
14947       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
14948       # sets the default TLS model and affects inlining.
14949       case $host_cpu in
14950       hppa*64*)
14951         ;;
14952       *)
14953         lt_prog_compiler_pic_CXX='-fPIC'
14954         ;;
14955       esac
14956       ;;
14957     *qnx* | *nto*)
14958       # QNX uses GNU C++, but need to define -shared option too, otherwise
14959       # it will coredump.
14960       lt_prog_compiler_pic_CXX='-fPIC -shared'
14961       ;;
14962     *)
14963       lt_prog_compiler_pic_CXX='-fPIC'
14964       ;;
14965     esac
14966   else
14967     case $host_os in
14968       aix[4-9]*)
14969         # All AIX code is PIC.
14970         if test ia64 = "$host_cpu"; then
14971           # AIX 5 now supports IA64 processor
14972           lt_prog_compiler_static_CXX='-Bstatic'
14973         else
14974           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
14975         fi
14976         ;;
14977       chorus*)
14978         case $cc_basename in
14979         cxch68*)
14980           # Green Hills C++ Compiler
14981           # _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"
14982           ;;
14983         esac
14984         ;;
14985       mingw* | cygwin* | os2* | pw32* | cegcc*)
14986         # This hack is so that the source file can tell whether it is being
14987         # built for inclusion in a dll (and should export symbols for example).
14988         lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
14989         ;;
14990       dgux*)
14991         case $cc_basename in
14992           ec++*)
14993             lt_prog_compiler_pic_CXX='-KPIC'
14994             ;;
14995           ghcx*)
14996             # Green Hills C++ Compiler
14997             lt_prog_compiler_pic_CXX='-pic'
14998             ;;
14999           *)
15000             ;;
15001         esac
15002         ;;
15003       freebsd* | dragonfly*)
15004         # FreeBSD uses GNU C++
15005         ;;
15006       hpux9* | hpux10* | hpux11*)
15007         case $cc_basename in
15008           CC*)
15009             lt_prog_compiler_wl_CXX='-Wl,'
15010             lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
15011             if test ia64 != "$host_cpu"; then
15012               lt_prog_compiler_pic_CXX='+Z'
15013             fi
15014             ;;
15015           aCC*)
15016             lt_prog_compiler_wl_CXX='-Wl,'
15017             lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
15018             case $host_cpu in
15019             hppa*64*|ia64*)
15020               # +Z the default
15021               ;;
15022             *)
15023               lt_prog_compiler_pic_CXX='+Z'
15024               ;;
15025             esac
15026             ;;
15027           *)
15028             ;;
15029         esac
15030         ;;
15031       interix*)
15032         # This is c89, which is MS Visual C++ (no shared libs)
15033         # Anyone wants to do a port?
15034         ;;
15035       irix5* | irix6* | nonstopux*)
15036         case $cc_basename in
15037           CC*)
15038             lt_prog_compiler_wl_CXX='-Wl,'
15039             lt_prog_compiler_static_CXX='-non_shared'
15040             # CC pic flag -KPIC is the default.
15041             ;;
15042           *)
15043             ;;
15044         esac
15045         ;;
15046       linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
15047         case $cc_basename in
15048           KCC*)
15049             # KAI C++ Compiler
15050             lt_prog_compiler_wl_CXX='--backend -Wl,'
15051             lt_prog_compiler_pic_CXX='-fPIC'
15052             ;;
15053           ecpc* )
15054             # old Intel C++ for x86_64, which still supported -KPIC.
15055             lt_prog_compiler_wl_CXX='-Wl,'
15056             lt_prog_compiler_pic_CXX='-KPIC'
15057             lt_prog_compiler_static_CXX='-static'
15058             ;;
15059           icpc* )
15060             # Intel C++, used to be incompatible with GCC.
15061             # ICC 10 doesn't accept -KPIC any more.
15062             lt_prog_compiler_wl_CXX='-Wl,'
15063             lt_prog_compiler_pic_CXX='-fPIC'
15064             lt_prog_compiler_static_CXX='-static'
15065             ;;
15066           pgCC* | pgcpp*)
15067             # Portland Group C++ compiler
15068             lt_prog_compiler_wl_CXX='-Wl,'
15069             lt_prog_compiler_pic_CXX='-fpic'
15070             lt_prog_compiler_static_CXX='-Bstatic'
15071             ;;
15072           cxx*)
15073             # Compaq C++
15074             # Make sure the PIC flag is empty.  It appears that all Alpha
15075             # Linux and Compaq Tru64 Unix objects are PIC.
15076             lt_prog_compiler_pic_CXX=
15077             lt_prog_compiler_static_CXX='-non_shared'
15078             ;;
15079           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
15080             # IBM XL 8.0, 9.0 on PPC and BlueGene
15081             lt_prog_compiler_wl_CXX='-Wl,'
15082             lt_prog_compiler_pic_CXX='-qpic'
15083             lt_prog_compiler_static_CXX='-qstaticlink'
15084             ;;
15085           *)
15086             case `$CC -V 2>&1 | sed 5q` in
15087             *Sun\ C*)
15088               # Sun C++ 5.9
15089               lt_prog_compiler_pic_CXX='-KPIC'
15090               lt_prog_compiler_static_CXX='-Bstatic'
15091               lt_prog_compiler_wl_CXX='-Qoption ld '
15092               ;;
15093             esac
15094             ;;
15095         esac
15096         ;;
15097       lynxos*)
15098         ;;
15099       m88k*)
15100         ;;
15101       mvs*)
15102         case $cc_basename in
15103           cxx*)
15104             lt_prog_compiler_pic_CXX='-W c,exportall'
15105             ;;
15106           *)
15107             ;;
15108         esac
15109         ;;
15110       netbsd*)
15111         ;;
15112       *qnx* | *nto*)
15113         # QNX uses GNU C++, but need to define -shared option too, otherwise
15114         # it will coredump.
15115         lt_prog_compiler_pic_CXX='-fPIC -shared'
15116         ;;
15117       osf3* | osf4* | osf5*)
15118         case $cc_basename in
15119           KCC*)
15120             lt_prog_compiler_wl_CXX='--backend -Wl,'
15121             ;;
15122           RCC*)
15123             # Rational C++ 2.4.1
15124             lt_prog_compiler_pic_CXX='-pic'
15125             ;;
15126           cxx*)
15127             # Digital/Compaq C++
15128             lt_prog_compiler_wl_CXX='-Wl,'
15129             # Make sure the PIC flag is empty.  It appears that all Alpha
15130             # Linux and Compaq Tru64 Unix objects are PIC.
15131             lt_prog_compiler_pic_CXX=
15132             lt_prog_compiler_static_CXX='-non_shared'
15133             ;;
15134           *)
15135             ;;
15136         esac
15137         ;;
15138       psos*)
15139         ;;
15140       solaris*)
15141         case $cc_basename in
15142           CC* | sunCC*)
15143             # Sun C++ 4.2, 5.x and Centerline C++
15144             lt_prog_compiler_pic_CXX='-KPIC'
15145             lt_prog_compiler_static_CXX='-Bstatic'
15146             lt_prog_compiler_wl_CXX='-Qoption ld '
15147             ;;
15148           gcx*)
15149             # Green Hills C++ Compiler
15150             lt_prog_compiler_pic_CXX='-PIC'
15151             ;;
15152           *)
15153             ;;
15154         esac
15155         ;;
15156       sunos4*)
15157         case $cc_basename in
15158           CC*)
15159             # Sun C++ 4.x
15160             lt_prog_compiler_pic_CXX='-pic'
15161             lt_prog_compiler_static_CXX='-Bstatic'
15162             ;;
15163           lcc*)
15164             # Lucid
15165             lt_prog_compiler_pic_CXX='-pic'
15166             ;;
15167           *)
15168             ;;
15169         esac
15170         ;;
15171       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
15172         case $cc_basename in
15173           CC*)
15174             lt_prog_compiler_wl_CXX='-Wl,'
15175             lt_prog_compiler_pic_CXX='-KPIC'
15176             lt_prog_compiler_static_CXX='-Bstatic'
15177             ;;
15178         esac
15179         ;;
15180       tandem*)
15181         case $cc_basename in
15182           NCC*)
15183             # NonStop-UX NCC 3.20
15184             lt_prog_compiler_pic_CXX='-KPIC'
15185             ;;
15186           *)
15187             ;;
15188         esac
15189         ;;
15190       vxworks*)
15191         ;;
15192       *)
15193         lt_prog_compiler_can_build_shared_CXX=no
15194         ;;
15195     esac
15196   fi
15197
15198 case $host_os in
15199   # For platforms that do not support PIC, -DPIC is meaningless:
15200   *djgpp*)
15201     lt_prog_compiler_pic_CXX=
15202     ;;
15203   *)
15204     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
15205     ;;
15206 esac
15207
15208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
15209 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
15210 if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
15211   $as_echo_n "(cached) " >&6
15212 else
15213   lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
15214 fi
15215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
15216 $as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
15217 lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
15218
15219 #
15220 # Check to make sure the PIC flag actually works.
15221 #
15222 if test -n "$lt_prog_compiler_pic_CXX"; then
15223   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
15224 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
15225 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
15226   $as_echo_n "(cached) " >&6
15227 else
15228   lt_cv_prog_compiler_pic_works_CXX=no
15229    ac_outfile=conftest.$ac_objext
15230    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
15231    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"  ## exclude from sc_useless_quotes_in_assignment
15232    # Insert the option either (1) after the last *FLAGS variable, or
15233    # (2) before a word containing "conftest.", or (3) at the end.
15234    # Note that $ac_compile itself does not contain backslashes and begins
15235    # with a dollar sign (not a hyphen), so the echo should work correctly.
15236    # The option is referenced via a variable to avoid confusing sed.
15237    lt_compile=`echo "$ac_compile" | $SED \
15238    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
15239    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15240    -e 's:$: $lt_compiler_flag:'`
15241    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
15242    (eval "$lt_compile" 2>conftest.err)
15243    ac_status=$?
15244    cat conftest.err >&5
15245    echo "$as_me:$LINENO: \$? = $ac_status" >&5
15246    if (exit $ac_status) && test -s "$ac_outfile"; then
15247      # The compiler can only warn and ignore the option if not recognized
15248      # So say no if there are warnings other than the usual output.
15249      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
15250      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
15251      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
15252        lt_cv_prog_compiler_pic_works_CXX=yes
15253      fi
15254    fi
15255    $RM -r conftest*
15256
15257 fi
15258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
15259 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
15260
15261 if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then
15262     case $lt_prog_compiler_pic_CXX in
15263      "" | " "*) ;;
15264      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
15265      esac
15266 else
15267     lt_prog_compiler_pic_CXX=
15268      lt_prog_compiler_can_build_shared_CXX=no
15269 fi
15270
15271 fi
15272
15273
15274
15275
15276
15277 #
15278 # Check to make sure the static flag actually works.
15279 #
15280 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
15281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
15282 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
15283 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
15284   $as_echo_n "(cached) " >&6
15285 else
15286   lt_cv_prog_compiler_static_works_CXX=no
15287    save_LDFLAGS=$LDFLAGS
15288    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
15289    echo "$lt_simple_link_test_code" > conftest.$ac_ext
15290    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
15291      # The linker can only warn and ignore the option if not recognized
15292      # So say no if there are warnings
15293      if test -s conftest.err; then
15294        # Append any errors to the config.log.
15295        cat conftest.err 1>&5
15296        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
15297        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
15298        if diff conftest.exp conftest.er2 >/dev/null; then
15299          lt_cv_prog_compiler_static_works_CXX=yes
15300        fi
15301      else
15302        lt_cv_prog_compiler_static_works_CXX=yes
15303      fi
15304    fi
15305    $RM -r conftest*
15306    LDFLAGS=$save_LDFLAGS
15307
15308 fi
15309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
15310 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
15311
15312 if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then
15313     :
15314 else
15315     lt_prog_compiler_static_CXX=
15316 fi
15317
15318
15319
15320
15321     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
15322 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
15323 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
15324   $as_echo_n "(cached) " >&6
15325 else
15326   lt_cv_prog_compiler_c_o_CXX=no
15327    $RM -r conftest 2>/dev/null
15328    mkdir conftest
15329    cd conftest
15330    mkdir out
15331    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
15332
15333    lt_compiler_flag="-o out/conftest2.$ac_objext"
15334    # Insert the option either (1) after the last *FLAGS variable, or
15335    # (2) before a word containing "conftest.", or (3) at the end.
15336    # Note that $ac_compile itself does not contain backslashes and begins
15337    # with a dollar sign (not a hyphen), so the echo should work correctly.
15338    lt_compile=`echo "$ac_compile" | $SED \
15339    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
15340    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15341    -e 's:$: $lt_compiler_flag:'`
15342    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
15343    (eval "$lt_compile" 2>out/conftest.err)
15344    ac_status=$?
15345    cat out/conftest.err >&5
15346    echo "$as_me:$LINENO: \$? = $ac_status" >&5
15347    if (exit $ac_status) && test -s out/conftest2.$ac_objext
15348    then
15349      # The compiler can only warn and ignore the option if not recognized
15350      # So say no if there are warnings
15351      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
15352      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
15353      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
15354        lt_cv_prog_compiler_c_o_CXX=yes
15355      fi
15356    fi
15357    chmod u+w . 2>&5
15358    $RM -r conftest*
15359    # SGI C++ compiler will create directory out/ii_files/ for
15360    # template instantiation
15361    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
15362    $RM out/* && rmdir out
15363    cd ..
15364    $RM -r conftest
15365    $RM -r conftest*
15366
15367 fi
15368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
15369 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
15370
15371
15372
15373     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
15374 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
15375 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
15376   $as_echo_n "(cached) " >&6
15377 else
15378   lt_cv_prog_compiler_c_o_CXX=no
15379    $RM -r conftest 2>/dev/null
15380    mkdir conftest
15381    cd conftest
15382    mkdir out
15383    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
15384
15385    lt_compiler_flag="-o out/conftest2.$ac_objext"
15386    # Insert the option either (1) after the last *FLAGS variable, or
15387    # (2) before a word containing "conftest.", or (3) at the end.
15388    # Note that $ac_compile itself does not contain backslashes and begins
15389    # with a dollar sign (not a hyphen), so the echo should work correctly.
15390    lt_compile=`echo "$ac_compile" | $SED \
15391    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
15392    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15393    -e 's:$: $lt_compiler_flag:'`
15394    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
15395    (eval "$lt_compile" 2>out/conftest.err)
15396    ac_status=$?
15397    cat out/conftest.err >&5
15398    echo "$as_me:$LINENO: \$? = $ac_status" >&5
15399    if (exit $ac_status) && test -s out/conftest2.$ac_objext
15400    then
15401      # The compiler can only warn and ignore the option if not recognized
15402      # So say no if there are warnings
15403      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
15404      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
15405      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
15406        lt_cv_prog_compiler_c_o_CXX=yes
15407      fi
15408    fi
15409    chmod u+w . 2>&5
15410    $RM -r conftest*
15411    # SGI C++ compiler will create directory out/ii_files/ for
15412    # template instantiation
15413    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
15414    $RM out/* && rmdir out
15415    cd ..
15416    $RM -r conftest
15417    $RM -r conftest*
15418
15419 fi
15420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
15421 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
15422
15423
15424
15425
15426 hard_links=nottested
15427 if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then
15428   # do not overwrite the value of need_locks provided by the user
15429   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
15430 $as_echo_n "checking if we can lock with hard links... " >&6; }
15431   hard_links=yes
15432   $RM -r conftest*
15433   ln conftest.a conftest.b 2>/dev/null && hard_links=no
15434   touch conftest.a
15435   ln conftest.a conftest.b 2>&5 || hard_links=no
15436   ln conftest.a conftest.b 2>/dev/null && hard_links=no
15437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
15438 $as_echo "$hard_links" >&6; }
15439   if test no = "$hard_links"; then
15440     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
15441 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
15442     need_locks=warn
15443   fi
15444 else
15445   need_locks=no
15446 fi
15447
15448
15449
15450     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
15451 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
15452
15453   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
15454   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
15455   case $host_os in
15456   aix[4-9]*)
15457     # If we're using GNU nm, then we don't want the "-C" option.
15458     # -C means demangle to GNU nm, but means don't demangle to AIX nm.
15459     # Without the "-l" option, or with the "-B" option, AIX nm treats
15460     # weak defined symbols like other global defined symbols, whereas
15461     # GNU nm marks them as "W".
15462     # While the 'weak' keyword is ignored in the Export File, we need
15463     # it in the Import File for the 'aix-soname' feature, so we have
15464     # to replace the "-B" option with "-P" for AIX nm.
15465     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
15466       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
15467     else
15468       export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
15469     fi
15470     ;;
15471   pw32*)
15472     export_symbols_cmds_CXX=$ltdll_cmds
15473     ;;
15474   cygwin* | mingw* | cegcc*)
15475     case $cc_basename in
15476     cl*)
15477       exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
15478       ;;
15479     *)
15480       export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
15481       exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
15482       ;;
15483     esac
15484     ;;
15485   *)
15486     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
15487     ;;
15488   esac
15489
15490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
15491 $as_echo "$ld_shlibs_CXX" >&6; }
15492 test no = "$ld_shlibs_CXX" && can_build_shared=no
15493
15494 with_gnu_ld_CXX=$with_gnu_ld
15495
15496
15497
15498
15499
15500
15501 #
15502 # Do we need to explicitly link libc?
15503 #
15504 case "x$archive_cmds_need_lc_CXX" in
15505 x|xyes)
15506   # Assume -lc should be added
15507   archive_cmds_need_lc_CXX=yes
15508
15509   if test yes,yes = "$GCC,$enable_shared"; then
15510     case $archive_cmds_CXX in
15511     *'~'*)
15512       # FIXME: we may have to deal with multi-command sequences.
15513       ;;
15514     '$CC '*)
15515       # Test whether the compiler implicitly links with -lc since on some
15516       # systems, -lgcc has to come before -lc. If gcc already passes -lc
15517       # to ld, don't add -lc before -lgcc.
15518       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
15519 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
15520 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
15521   $as_echo_n "(cached) " >&6
15522 else
15523   $RM -r conftest*
15524         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
15525
15526         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
15527   (eval $ac_compile) 2>&5
15528   ac_status=$?
15529   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15530   test $ac_status = 0; } 2>conftest.err; then
15531           soname=conftest
15532           lib=conftest
15533           libobjs=conftest.$ac_objext
15534           deplibs=
15535           wl=$lt_prog_compiler_wl_CXX
15536           pic_flag=$lt_prog_compiler_pic_CXX
15537           compiler_flags=-v
15538           linker_flags=-v
15539           verstring=
15540           output_objdir=.
15541           libname=conftest
15542           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
15543           allow_undefined_flag_CXX=
15544           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
15545   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
15546   ac_status=$?
15547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15548   test $ac_status = 0; }
15549           then
15550             lt_cv_archive_cmds_need_lc_CXX=no
15551           else
15552             lt_cv_archive_cmds_need_lc_CXX=yes
15553           fi
15554           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
15555         else
15556           cat conftest.err 1>&5
15557         fi
15558         $RM -r conftest*
15559
15560 fi
15561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
15562 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
15563       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
15564       ;;
15565     esac
15566   fi
15567   ;;
15568 esac
15569
15570
15571
15572
15573
15574
15575
15576
15577
15578
15579
15580
15581
15582
15583
15584
15585
15586
15587
15588
15589
15590
15591
15592
15593
15594
15595
15596
15597
15598
15599
15600
15601
15602
15603
15604
15605
15606
15607
15608
15609
15610
15611
15612
15613
15614
15615
15616
15617
15618
15619
15620
15621
15622
15623
15624
15625
15626
15627
15628
15629
15630
15631     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
15632 $as_echo_n "checking dynamic linker characteristics... " >&6; }
15633
15634 library_names_spec=
15635 libname_spec='lib$name'
15636 soname_spec=
15637 shrext_cmds=.so
15638 postinstall_cmds=
15639 postuninstall_cmds=
15640 finish_cmds=
15641 finish_eval=
15642 shlibpath_var=
15643 shlibpath_overrides_runpath=unknown
15644 version_type=none
15645 dynamic_linker="$host_os ld.so"
15646 sys_lib_dlsearch_path_spec="/lib /usr/lib"
15647 need_lib_prefix=unknown
15648 hardcode_into_libs=no
15649
15650 # when you set need_version to no, make sure it does not cause -set_version
15651 # flags to be left without arguments
15652 need_version=unknown
15653
15654
15655
15656 case $host_os in
15657 aix3*)
15658   version_type=linux # correct to gnu/linux during the next big refactor
15659   library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
15660   shlibpath_var=LIBPATH
15661
15662   # AIX 3 has no versioning support, so we append a major version to the name.
15663   soname_spec='$libname$release$shared_ext$major'
15664   ;;
15665
15666 aix[4-9]*)
15667   version_type=linux # correct to gnu/linux during the next big refactor
15668   need_lib_prefix=no
15669   need_version=no
15670   hardcode_into_libs=yes
15671   if test ia64 = "$host_cpu"; then
15672     # AIX 5 supports IA64
15673     library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
15674     shlibpath_var=LD_LIBRARY_PATH
15675   else
15676     # With GCC up to 2.95.x, collect2 would create an import file
15677     # for dependence libraries.  The import file would start with
15678     # the line '#! .'.  This would cause the generated library to
15679     # depend on '.', always an invalid library.  This was fixed in
15680     # development snapshots of GCC prior to 3.0.
15681     case $host_os in
15682       aix4 | aix4.[01] | aix4.[01].*)
15683       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
15684            echo ' yes '
15685            echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
15686         :
15687       else
15688         can_build_shared=no
15689       fi
15690       ;;
15691     esac
15692     # Using Import Files as archive members, it is possible to support
15693     # filename-based versioning of shared library archives on AIX. While
15694     # this would work for both with and without runtime linking, it will
15695     # prevent static linking of such archives. So we do filename-based
15696     # shared library versioning with .so extension only, which is used
15697     # when both runtime linking and shared linking is enabled.
15698     # Unfortunately, runtime linking may impact performance, so we do
15699     # not want this to be the default eventually. Also, we use the
15700     # versioned .so libs for executables only if there is the -brtl
15701     # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
15702     # To allow for filename-based versioning support, we need to create
15703     # libNAME.so.V as an archive file, containing:
15704     # *) an Import File, referring to the versioned filename of the
15705     #    archive as well as the shared archive member, telling the
15706     #    bitwidth (32 or 64) of that shared object, and providing the
15707     #    list of exported symbols of that shared object, eventually
15708     #    decorated with the 'weak' keyword
15709     # *) the shared object with the F_LOADONLY flag set, to really avoid
15710     #    it being seen by the linker.
15711     # At run time we better use the real file rather than another symlink,
15712     # but for link time we create the symlink libNAME.so -> libNAME.so.V
15713
15714     case $with_aix_soname,$aix_use_runtimelinking in
15715     # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
15716     # soname into executable. Probably we can add versioning support to
15717     # collect2, so additional links can be useful in future.
15718     aix,yes) # traditional libtool
15719       dynamic_linker='AIX unversionable lib.so'
15720       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
15721       # instead of lib<name>.a to let people know that these are not
15722       # typical AIX shared libraries.
15723       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
15724       ;;
15725     aix,no) # traditional AIX only
15726       dynamic_linker='AIX lib.a(lib.so.V)'
15727       # We preserve .a as extension for shared libraries through AIX4.2
15728       # and later when we are not doing run time linking.
15729       library_names_spec='$libname$release.a $libname.a'
15730       soname_spec='$libname$release$shared_ext$major'
15731       ;;
15732     svr4,*) # full svr4 only
15733       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
15734       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
15735       # We do not specify a path in Import Files, so LIBPATH fires.
15736       shlibpath_overrides_runpath=yes
15737       ;;
15738     *,yes) # both, prefer svr4
15739       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
15740       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
15741       # unpreferred sharedlib libNAME.a needs extra handling
15742       postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
15743       postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
15744       # We do not specify a path in Import Files, so LIBPATH fires.
15745       shlibpath_overrides_runpath=yes
15746       ;;
15747     *,no) # both, prefer aix
15748       dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
15749       library_names_spec='$libname$release.a $libname.a'
15750       soname_spec='$libname$release$shared_ext$major'
15751       # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
15752       postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
15753       postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
15754       ;;
15755     esac
15756     shlibpath_var=LIBPATH
15757   fi
15758   ;;
15759
15760 amigaos*)
15761   case $host_cpu in
15762   powerpc)
15763     # Since July 2007 AmigaOS4 officially supports .so libraries.
15764     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
15765     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
15766     ;;
15767   m68k)
15768     library_names_spec='$libname.ixlibrary $libname.a'
15769     # Create ${libname}_ixlibrary.a entries in /sys/libs.
15770     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
15771     ;;
15772   esac
15773   ;;
15774
15775 beos*)
15776   library_names_spec='$libname$shared_ext'
15777   dynamic_linker="$host_os ld.so"
15778   shlibpath_var=LIBRARY_PATH
15779   ;;
15780
15781 bsdi[45]*)
15782   version_type=linux # correct to gnu/linux during the next big refactor
15783   need_version=no
15784   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
15785   soname_spec='$libname$release$shared_ext$major'
15786   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15787   shlibpath_var=LD_LIBRARY_PATH
15788   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15789   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15790   # the default ld.so.conf also contains /usr/contrib/lib and
15791   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15792   # libtool to hard-code these into programs
15793   ;;
15794
15795 cygwin* | mingw* | pw32* | cegcc*)
15796   version_type=windows
15797   shrext_cmds=.dll
15798   need_version=no
15799   need_lib_prefix=no
15800
15801   case $GCC,$cc_basename in
15802   yes,*)
15803     # gcc
15804     library_names_spec='$libname.dll.a'
15805     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15806     postinstall_cmds='base_file=`basename \$file`~
15807       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
15808       dldir=$destdir/`dirname \$dlpath`~
15809       test -d \$dldir || mkdir -p \$dldir~
15810       $install_prog $dir/$dlname \$dldir/$dlname~
15811       chmod a+x \$dldir/$dlname~
15812       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15813         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15814       fi'
15815     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15816       dlpath=$dir/\$dldll~
15817        $RM \$dlpath'
15818     shlibpath_overrides_runpath=yes
15819
15820     case $host_os in
15821     cygwin*)
15822       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15823       soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
15824
15825       ;;
15826     mingw* | cegcc*)
15827       # MinGW DLLs use traditional 'lib' prefix
15828       soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
15829       ;;
15830     pw32*)
15831       # pw32 DLLs use 'pw' prefix rather than 'lib'
15832       library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
15833       ;;
15834     esac
15835     dynamic_linker='Win32 ld.exe'
15836     ;;
15837
15838   *,cl*)
15839     # Native MSVC
15840     libname_spec='$name'
15841     soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
15842     library_names_spec='$libname.dll.lib'
15843
15844     case $build_os in
15845     mingw*)
15846       sys_lib_search_path_spec=
15847       lt_save_ifs=$IFS
15848       IFS=';'
15849       for lt_path in $LIB
15850       do
15851         IFS=$lt_save_ifs
15852         # Let DOS variable expansion print the short 8.3 style file name.
15853         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
15854         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
15855       done
15856       IFS=$lt_save_ifs
15857       # Convert to MSYS style.
15858       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
15859       ;;
15860     cygwin*)
15861       # Convert to unix form, then to dos form, then back to unix form
15862       # but this time dos style (no spaces!) so that the unix form looks
15863       # like /cygdrive/c/PROGRA~1:/cygdr...
15864       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
15865       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
15866       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
15867       ;;
15868     *)
15869       sys_lib_search_path_spec=$LIB
15870       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
15871         # It is most probably a Windows format PATH.
15872         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
15873       else
15874         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
15875       fi
15876       # FIXME: find the short name or the path components, as spaces are
15877       # common. (e.g. "Program Files" -> "PROGRA~1")
15878       ;;
15879     esac
15880
15881     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15882     postinstall_cmds='base_file=`basename \$file`~
15883       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
15884       dldir=$destdir/`dirname \$dlpath`~
15885       test -d \$dldir || mkdir -p \$dldir~
15886       $install_prog $dir/$dlname \$dldir/$dlname'
15887     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15888       dlpath=$dir/\$dldll~
15889        $RM \$dlpath'
15890     shlibpath_overrides_runpath=yes
15891     dynamic_linker='Win32 link.exe'
15892     ;;
15893
15894   *)
15895     # Assume MSVC wrapper
15896     library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
15897     dynamic_linker='Win32 ld.exe'
15898     ;;
15899   esac
15900   # FIXME: first we should search . and the directory the executable is in
15901   shlibpath_var=PATH
15902   ;;
15903
15904 darwin* | rhapsody*)
15905   dynamic_linker="$host_os dyld"
15906   version_type=darwin
15907   need_lib_prefix=no
15908   need_version=no
15909   library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
15910   soname_spec='$libname$release$major$shared_ext'
15911   shlibpath_overrides_runpath=yes
15912   shlibpath_var=DYLD_LIBRARY_PATH
15913   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15914
15915   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15916   ;;
15917
15918 dgux*)
15919   version_type=linux # correct to gnu/linux during the next big refactor
15920   need_lib_prefix=no
15921   need_version=no
15922   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
15923   soname_spec='$libname$release$shared_ext$major'
15924   shlibpath_var=LD_LIBRARY_PATH
15925   ;;
15926
15927 freebsd* | dragonfly*)
15928   # DragonFly does not have aout.  When/if they implement a new
15929   # versioning mechanism, adjust this.
15930   if test -x /usr/bin/objformat; then
15931     objformat=`/usr/bin/objformat`
15932   else
15933     case $host_os in
15934     freebsd[23].*) objformat=aout ;;
15935     *) objformat=elf ;;
15936     esac
15937   fi
15938   version_type=freebsd-$objformat
15939   case $version_type in
15940     freebsd-elf*)
15941       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
15942       soname_spec='$libname$release$shared_ext$major'
15943       need_version=no
15944       need_lib_prefix=no
15945       ;;
15946     freebsd-*)
15947       library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
15948       need_version=yes
15949       ;;
15950   esac
15951   shlibpath_var=LD_LIBRARY_PATH
15952   case $host_os in
15953   freebsd2.*)
15954     shlibpath_overrides_runpath=yes
15955     ;;
15956   freebsd3.[01]* | freebsdelf3.[01]*)
15957     shlibpath_overrides_runpath=yes
15958     hardcode_into_libs=yes
15959     ;;
15960   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15961   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15962     shlibpath_overrides_runpath=no
15963     hardcode_into_libs=yes
15964     ;;
15965   *) # from 4.6 on, and DragonFly
15966     shlibpath_overrides_runpath=yes
15967     hardcode_into_libs=yes
15968     ;;
15969   esac
15970   ;;
15971
15972 haiku*)
15973   version_type=linux # correct to gnu/linux during the next big refactor
15974   need_lib_prefix=no
15975   need_version=no
15976   dynamic_linker="$host_os runtime_loader"
15977   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
15978   soname_spec='$libname$release$shared_ext$major'
15979   shlibpath_var=LIBRARY_PATH
15980   shlibpath_overrides_runpath=no
15981   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
15982   hardcode_into_libs=yes
15983   ;;
15984
15985 hpux9* | hpux10* | hpux11*)
15986   # Give a soname corresponding to the major version so that dld.sl refuses to
15987   # link against other versions.
15988   version_type=sunos
15989   need_lib_prefix=no
15990   need_version=no
15991   case $host_cpu in
15992   ia64*)
15993     shrext_cmds='.so'
15994     hardcode_into_libs=yes
15995     dynamic_linker="$host_os dld.so"
15996     shlibpath_var=LD_LIBRARY_PATH
15997     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15998     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
15999     soname_spec='$libname$release$shared_ext$major'
16000     if test 32 = "$HPUX_IA64_MODE"; then
16001       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
16002       sys_lib_dlsearch_path_spec=/usr/lib/hpux32
16003     else
16004       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
16005       sys_lib_dlsearch_path_spec=/usr/lib/hpux64
16006     fi
16007     ;;
16008   hppa*64*)
16009     shrext_cmds='.sl'
16010     hardcode_into_libs=yes
16011     dynamic_linker="$host_os dld.sl"
16012     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
16013     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
16014     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16015     soname_spec='$libname$release$shared_ext$major'
16016     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
16017     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
16018     ;;
16019   *)
16020     shrext_cmds='.sl'
16021     dynamic_linker="$host_os dld.sl"
16022     shlibpath_var=SHLIB_PATH
16023     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
16024     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16025     soname_spec='$libname$release$shared_ext$major'
16026     ;;
16027   esac
16028   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
16029   postinstall_cmds='chmod 555 $lib'
16030   # or fails outright, so override atomically:
16031   install_override_mode=555
16032   ;;
16033
16034 interix[3-9]*)
16035   version_type=linux # correct to gnu/linux during the next big refactor
16036   need_lib_prefix=no
16037   need_version=no
16038   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16039   soname_spec='$libname$release$shared_ext$major'
16040   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
16041   shlibpath_var=LD_LIBRARY_PATH
16042   shlibpath_overrides_runpath=no
16043   hardcode_into_libs=yes
16044   ;;
16045
16046 irix5* | irix6* | nonstopux*)
16047   case $host_os in
16048     nonstopux*) version_type=nonstopux ;;
16049     *)
16050         if test yes = "$lt_cv_prog_gnu_ld"; then
16051                 version_type=linux # correct to gnu/linux during the next big refactor
16052         else
16053                 version_type=irix
16054         fi ;;
16055   esac
16056   need_lib_prefix=no
16057   need_version=no
16058   soname_spec='$libname$release$shared_ext$major'
16059   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
16060   case $host_os in
16061   irix5* | nonstopux*)
16062     libsuff= shlibsuff=
16063     ;;
16064   *)
16065     case $LD in # libtool.m4 will add one of these switches to LD
16066     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
16067       libsuff= shlibsuff= libmagic=32-bit;;
16068     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
16069       libsuff=32 shlibsuff=N32 libmagic=N32;;
16070     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
16071       libsuff=64 shlibsuff=64 libmagic=64-bit;;
16072     *) libsuff= shlibsuff= libmagic=never-match;;
16073     esac
16074     ;;
16075   esac
16076   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
16077   shlibpath_overrides_runpath=no
16078   sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
16079   sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
16080   hardcode_into_libs=yes
16081   ;;
16082
16083 # No shared lib support for Linux oldld, aout, or coff.
16084 linux*oldld* | linux*aout* | linux*coff*)
16085   dynamic_linker=no
16086   ;;
16087
16088 linux*android*)
16089   version_type=none # Android doesn't support versioned libraries.
16090   need_lib_prefix=no
16091   need_version=no
16092   library_names_spec='$libname$release$shared_ext'
16093   soname_spec='$libname$release$shared_ext'
16094   finish_cmds=
16095   shlibpath_var=LD_LIBRARY_PATH
16096   shlibpath_overrides_runpath=yes
16097
16098   # This implies no fast_install, which is unacceptable.
16099   # Some rework will be needed to allow for fast_install
16100   # before this can be enabled.
16101   hardcode_into_libs=yes
16102
16103   dynamic_linker='Android linker'
16104   # Don't embed -rpath directories since the linker doesn't support them.
16105   hardcode_libdir_flag_spec_CXX='-L$libdir'
16106   ;;
16107
16108 # This must be glibc/ELF.
16109 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
16110   version_type=linux # correct to gnu/linux during the next big refactor
16111   need_lib_prefix=no
16112   need_version=no
16113   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16114   soname_spec='$libname$release$shared_ext$major'
16115   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
16116   shlibpath_var=LD_LIBRARY_PATH
16117   shlibpath_overrides_runpath=no
16118
16119   # Some binutils ld are patched to set DT_RUNPATH
16120   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
16121   $as_echo_n "(cached) " >&6
16122 else
16123   lt_cv_shlibpath_overrides_runpath=no
16124     save_LDFLAGS=$LDFLAGS
16125     save_libdir=$libdir
16126     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
16127          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
16128     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16129 /* end confdefs.h.  */
16130
16131 int
16132 main ()
16133 {
16134
16135   ;
16136   return 0;
16137 }
16138 _ACEOF
16139 if ac_fn_cxx_try_link "$LINENO"; then :
16140   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
16141   lt_cv_shlibpath_overrides_runpath=yes
16142 fi
16143 fi
16144 rm -f core conftest.err conftest.$ac_objext \
16145     conftest$ac_exeext conftest.$ac_ext
16146     LDFLAGS=$save_LDFLAGS
16147     libdir=$save_libdir
16148
16149 fi
16150
16151   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
16152
16153   # This implies no fast_install, which is unacceptable.
16154   # Some rework will be needed to allow for fast_install
16155   # before this can be enabled.
16156   hardcode_into_libs=yes
16157
16158   # Ideally, we could use ldconfig to report *all* directores which are
16159   # searched for libraries, however this is still not possible.  Aside from not
16160   # being certain /sbin/ldconfig is available, command
16161   # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
16162   # even though it is searched at run-time.  Try to do the best guess by
16163   # appending ld.so.conf contents (and includes) to the search path.
16164   if test -f /etc/ld.so.conf; then
16165     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' ' '`
16166     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
16167   fi
16168
16169   # We used to test for /lib/ld.so.1 and disable shared libraries on
16170   # powerpc, because MkLinux only supported shared libraries with the
16171   # GNU dynamic linker.  Since this was broken with cross compilers,
16172   # most powerpc-linux boxes support dynamic linking these days and
16173   # people can always --disable-shared, the test was removed, and we
16174   # assume the GNU/Linux dynamic linker is in use.
16175   dynamic_linker='GNU/Linux ld.so'
16176   ;;
16177
16178 netbsd*)
16179   version_type=sunos
16180   need_lib_prefix=no
16181   need_version=no
16182   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
16183     library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
16184     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
16185     dynamic_linker='NetBSD (a.out) ld.so'
16186   else
16187     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16188     soname_spec='$libname$release$shared_ext$major'
16189     dynamic_linker='NetBSD ld.elf_so'
16190   fi
16191   shlibpath_var=LD_LIBRARY_PATH
16192   shlibpath_overrides_runpath=yes
16193   hardcode_into_libs=yes
16194   ;;
16195
16196 newsos6)
16197   version_type=linux # correct to gnu/linux during the next big refactor
16198   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16199   shlibpath_var=LD_LIBRARY_PATH
16200   shlibpath_overrides_runpath=yes
16201   ;;
16202
16203 *nto* | *qnx*)
16204   version_type=qnx
16205   need_lib_prefix=no
16206   need_version=no
16207   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16208   soname_spec='$libname$release$shared_ext$major'
16209   shlibpath_var=LD_LIBRARY_PATH
16210   shlibpath_overrides_runpath=no
16211   hardcode_into_libs=yes
16212   dynamic_linker='ldqnx.so'
16213   ;;
16214
16215 openbsd* | bitrig*)
16216   version_type=sunos
16217   sys_lib_dlsearch_path_spec=/usr/lib
16218   need_lib_prefix=no
16219   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
16220     need_version=no
16221   else
16222     need_version=yes
16223   fi
16224   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
16225   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
16226   shlibpath_var=LD_LIBRARY_PATH
16227   shlibpath_overrides_runpath=yes
16228   ;;
16229
16230 os2*)
16231   libname_spec='$name'
16232   version_type=windows
16233   shrext_cmds=.dll
16234   need_version=no
16235   need_lib_prefix=no
16236   # OS/2 can only load a DLL with a base name of 8 characters or less.
16237   soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
16238     v=$($ECHO $release$versuffix | tr -d .-);
16239     n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
16240     $ECHO $n$v`$shared_ext'
16241   library_names_spec='${libname}_dll.$libext'
16242   dynamic_linker='OS/2 ld.exe'
16243   shlibpath_var=BEGINLIBPATH
16244   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
16245   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
16246   postinstall_cmds='base_file=`basename \$file`~
16247     dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
16248     dldir=$destdir/`dirname \$dlpath`~
16249     test -d \$dldir || mkdir -p \$dldir~
16250     $install_prog $dir/$dlname \$dldir/$dlname~
16251     chmod a+x \$dldir/$dlname~
16252     if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
16253       eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
16254     fi'
16255   postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
16256     dlpath=$dir/\$dldll~
16257     $RM \$dlpath'
16258   ;;
16259
16260 osf3* | osf4* | osf5*)
16261   version_type=osf
16262   need_lib_prefix=no
16263   need_version=no
16264   soname_spec='$libname$release$shared_ext$major'
16265   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16266   shlibpath_var=LD_LIBRARY_PATH
16267   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
16268   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
16269   ;;
16270
16271 rdos*)
16272   dynamic_linker=no
16273   ;;
16274
16275 solaris*)
16276   version_type=linux # correct to gnu/linux during the next big refactor
16277   need_lib_prefix=no
16278   need_version=no
16279   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16280   soname_spec='$libname$release$shared_ext$major'
16281   shlibpath_var=LD_LIBRARY_PATH
16282   shlibpath_overrides_runpath=yes
16283   hardcode_into_libs=yes
16284   # ldd complains unless libraries are executable
16285   postinstall_cmds='chmod +x $lib'
16286   ;;
16287
16288 sunos4*)
16289   version_type=sunos
16290   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
16291   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
16292   shlibpath_var=LD_LIBRARY_PATH
16293   shlibpath_overrides_runpath=yes
16294   if test yes = "$with_gnu_ld"; then
16295     need_lib_prefix=no
16296   fi
16297   need_version=yes
16298   ;;
16299
16300 sysv4 | sysv4.3*)
16301   version_type=linux # correct to gnu/linux during the next big refactor
16302   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16303   soname_spec='$libname$release$shared_ext$major'
16304   shlibpath_var=LD_LIBRARY_PATH
16305   case $host_vendor in
16306     sni)
16307       shlibpath_overrides_runpath=no
16308       need_lib_prefix=no
16309       runpath_var=LD_RUN_PATH
16310       ;;
16311     siemens)
16312       need_lib_prefix=no
16313       ;;
16314     motorola)
16315       need_lib_prefix=no
16316       need_version=no
16317       shlibpath_overrides_runpath=no
16318       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
16319       ;;
16320   esac
16321   ;;
16322
16323 sysv4*MP*)
16324   if test -d /usr/nec; then
16325     version_type=linux # correct to gnu/linux during the next big refactor
16326     library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
16327     soname_spec='$libname$shared_ext.$major'
16328     shlibpath_var=LD_LIBRARY_PATH
16329   fi
16330   ;;
16331
16332 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
16333   version_type=sco
16334   need_lib_prefix=no
16335   need_version=no
16336   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
16337   soname_spec='$libname$release$shared_ext$major'
16338   shlibpath_var=LD_LIBRARY_PATH
16339   shlibpath_overrides_runpath=yes
16340   hardcode_into_libs=yes
16341   if test yes = "$with_gnu_ld"; then
16342     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
16343   else
16344     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
16345     case $host_os in
16346       sco3.2v5*)
16347         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
16348         ;;
16349     esac
16350   fi
16351   sys_lib_dlsearch_path_spec='/usr/lib'
16352   ;;
16353
16354 tpf*)
16355   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
16356   version_type=linux # correct to gnu/linux during the next big refactor
16357   need_lib_prefix=no
16358   need_version=no
16359   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16360   shlibpath_var=LD_LIBRARY_PATH
16361   shlibpath_overrides_runpath=no
16362   hardcode_into_libs=yes
16363   ;;
16364
16365 uts4*)
16366   version_type=linux # correct to gnu/linux during the next big refactor
16367   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16368   soname_spec='$libname$release$shared_ext$major'
16369   shlibpath_var=LD_LIBRARY_PATH
16370   ;;
16371
16372 *)
16373   dynamic_linker=no
16374   ;;
16375 esac
16376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
16377 $as_echo "$dynamic_linker" >&6; }
16378 test no = "$dynamic_linker" && can_build_shared=no
16379
16380 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
16381 if test yes = "$GCC"; then
16382   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
16383 fi
16384
16385 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
16386   sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
16387 fi
16388
16389 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
16390   sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
16391 fi
16392
16393 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
16394 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
16395
16396 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
16397 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
16398
16399 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
16400 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
16401
16402
16403
16404
16405
16406
16407
16408
16409
16410
16411
16412
16413
16414
16415
16416
16417
16418
16419
16420
16421
16422
16423
16424
16425
16426
16427
16428
16429
16430
16431
16432
16433
16434
16435
16436
16437
16438
16439
16440
16441     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
16442 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
16443 hardcode_action_CXX=
16444 if test -n "$hardcode_libdir_flag_spec_CXX" ||
16445    test -n "$runpath_var_CXX" ||
16446    test yes = "$hardcode_automatic_CXX"; then
16447
16448   # We can hardcode non-existent directories.
16449   if test no != "$hardcode_direct_CXX" &&
16450      # If the only mechanism to avoid hardcoding is shlibpath_var, we
16451      # have to relink, otherwise we might link with an installed library
16452      # when we should be linking with a yet-to-be-installed one
16453      ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" &&
16454      test no != "$hardcode_minus_L_CXX"; then
16455     # Linking always hardcodes the temporary library directory.
16456     hardcode_action_CXX=relink
16457   else
16458     # We can link without hardcoding, and we can hardcode nonexisting dirs.
16459     hardcode_action_CXX=immediate
16460   fi
16461 else
16462   # We cannot hardcode anything, or else we can only hardcode existing
16463   # directories.
16464   hardcode_action_CXX=unsupported
16465 fi
16466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
16467 $as_echo "$hardcode_action_CXX" >&6; }
16468
16469 if test relink = "$hardcode_action_CXX" ||
16470    test yes = "$inherit_rpath_CXX"; then
16471   # Fast installation is not supported
16472   enable_fast_install=no
16473 elif test yes = "$shlibpath_overrides_runpath" ||
16474      test no = "$enable_shared"; then
16475   # Fast installation is not necessary
16476   enable_fast_install=needless
16477 fi
16478
16479
16480
16481
16482
16483
16484
16485   fi # test -n "$compiler"
16486
16487   CC=$lt_save_CC
16488   CFLAGS=$lt_save_CFLAGS
16489   LDCXX=$LD
16490   LD=$lt_save_LD
16491   GCC=$lt_save_GCC
16492   with_gnu_ld=$lt_save_with_gnu_ld
16493   lt_cv_path_LDCXX=$lt_cv_path_LD
16494   lt_cv_path_LD=$lt_save_path_LD
16495   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
16496   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
16497 fi # test yes != "$_lt_caught_CXX_error"
16498
16499 ac_ext=c
16500 ac_cpp='$CPP $CPPFLAGS'
16501 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16502 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16503 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16504
16505
16506
16507
16508
16509
16510
16511
16512
16513
16514
16515
16516
16517
16518
16519         ac_config_commands="$ac_config_commands libtool"
16520
16521
16522
16523
16524 # Only expand once:
16525
16526
16527
16528 ac_ext=cpp
16529 ac_cpp='$CXXCPP $CPPFLAGS'
16530 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16531 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16532 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16533
16534
16535     ax_cxx_compile_cxx11_required=true
16536   ac_ext=cpp
16537 ac_cpp='$CXXCPP $CPPFLAGS'
16538 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16539 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16540 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16541   ac_success=no
16542   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5
16543 $as_echo_n "checking whether $CXX supports C++11 features by default... " >&6; }
16544 if ${ax_cv_cxx_compile_cxx11+:} false; then :
16545   $as_echo_n "(cached) " >&6
16546 else
16547   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16548 /* end confdefs.h.  */
16549
16550   template <typename T>
16551     struct check
16552     {
16553       static_assert(sizeof(int) <= sizeof(T), "not big enough");
16554     };
16555
16556     struct Base {
16557     virtual void f() {}
16558     };
16559     struct Child : public Base {
16560     virtual void f() override {}
16561     };
16562
16563     typedef check<check<bool>> right_angle_brackets;
16564
16565     int a;
16566     decltype(a) b;
16567
16568     typedef check<int> check_type;
16569     check_type c;
16570     check_type&& cr = static_cast<check_type&&>(c);
16571
16572     auto d = a;
16573     auto l = [](){};
16574
16575 _ACEOF
16576 if ac_fn_cxx_try_compile "$LINENO"; then :
16577   ax_cv_cxx_compile_cxx11=yes
16578 else
16579   ax_cv_cxx_compile_cxx11=no
16580 fi
16581 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16582 fi
16583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11" >&5
16584 $as_echo "$ax_cv_cxx_compile_cxx11" >&6; }
16585   if test x$ax_cv_cxx_compile_cxx11 = xyes; then
16586     ac_success=yes
16587   fi
16588
16589     if test x$ac_success = xno; then
16590     for switch in -std=gnu++11 -std=gnu++0x; do
16591       cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh`
16592       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5
16593 $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; }
16594 if eval \${$cachevar+:} false; then :
16595   $as_echo_n "(cached) " >&6
16596 else
16597   ac_save_CXXFLAGS="$CXXFLAGS"
16598          CXXFLAGS="$CXXFLAGS $switch"
16599          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16600 /* end confdefs.h.  */
16601
16602   template <typename T>
16603     struct check
16604     {
16605       static_assert(sizeof(int) <= sizeof(T), "not big enough");
16606     };
16607
16608     struct Base {
16609     virtual void f() {}
16610     };
16611     struct Child : public Base {
16612     virtual void f() override {}
16613     };
16614
16615     typedef check<check<bool>> right_angle_brackets;
16616
16617     int a;
16618     decltype(a) b;
16619
16620     typedef check<int> check_type;
16621     check_type c;
16622     check_type&& cr = static_cast<check_type&&>(c);
16623
16624     auto d = a;
16625     auto l = [](){};
16626
16627 _ACEOF
16628 if ac_fn_cxx_try_compile "$LINENO"; then :
16629   eval $cachevar=yes
16630 else
16631   eval $cachevar=no
16632 fi
16633 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16634          CXXFLAGS="$ac_save_CXXFLAGS"
16635 fi
16636 eval ac_res=\$$cachevar
16637                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
16638 $as_echo "$ac_res" >&6; }
16639       if eval test x\$$cachevar = xyes; then
16640         CXXFLAGS="$CXXFLAGS $switch"
16641         ac_success=yes
16642         break
16643       fi
16644     done
16645   fi
16646
16647
16648   ac_ext=cpp
16649 ac_cpp='$CXXCPP $CPPFLAGS'
16650 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16651 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16652 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16653
16654   if test x$ax_cxx_compile_cxx11_required = xtrue; then
16655     if test x$ac_success = xno; then
16656       as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5
16657     fi
16658   else
16659     if test x$ac_success = xno; then
16660       HAVE_CXX11=0
16661       { $as_echo "$as_me:${as_lineno-$LINENO}: No compiler with C++11 support was found" >&5
16662 $as_echo "$as_me: No compiler with C++11 support was found" >&6;}
16663     else
16664       HAVE_CXX11=1
16665
16666 $as_echo "#define HAVE_CXX11 1" >>confdefs.h
16667
16668     fi
16669
16670
16671   fi
16672
16673 OBJCXXFLAGS="${OBJCXXFLAGS} ${CXXFLAGS##*' '}"
16674
16675
16676
16677
16678
16679
16680
16681
16682 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
16683         if test -n "$ac_tool_prefix"; then
16684   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
16685 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
16686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16687 $as_echo_n "checking for $ac_word... " >&6; }
16688 if ${ac_cv_path_PKG_CONFIG+:} false; then :
16689   $as_echo_n "(cached) " >&6
16690 else
16691   case $PKG_CONFIG in
16692   [\\/]* | ?:[\\/]*)
16693   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
16694   ;;
16695   *)
16696   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16697 for as_dir in $PATH
16698 do
16699   IFS=$as_save_IFS
16700   test -z "$as_dir" && as_dir=.
16701     for ac_exec_ext in '' $ac_executable_extensions; do
16702   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16703     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
16704     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16705     break 2
16706   fi
16707 done
16708   done
16709 IFS=$as_save_IFS
16710
16711   ;;
16712 esac
16713 fi
16714 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
16715 if test -n "$PKG_CONFIG"; then
16716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
16717 $as_echo "$PKG_CONFIG" >&6; }
16718 else
16719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16720 $as_echo "no" >&6; }
16721 fi
16722
16723
16724 fi
16725 if test -z "$ac_cv_path_PKG_CONFIG"; then
16726   ac_pt_PKG_CONFIG=$PKG_CONFIG
16727   # Extract the first word of "pkg-config", so it can be a program name with args.
16728 set dummy pkg-config; ac_word=$2
16729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16730 $as_echo_n "checking for $ac_word... " >&6; }
16731 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
16732   $as_echo_n "(cached) " >&6
16733 else
16734   case $ac_pt_PKG_CONFIG in
16735   [\\/]* | ?:[\\/]*)
16736   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
16737   ;;
16738   *)
16739   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16740 for as_dir in $PATH
16741 do
16742   IFS=$as_save_IFS
16743   test -z "$as_dir" && as_dir=.
16744     for ac_exec_ext in '' $ac_executable_extensions; do
16745   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16746     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
16747     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16748     break 2
16749   fi
16750 done
16751   done
16752 IFS=$as_save_IFS
16753
16754   ;;
16755 esac
16756 fi
16757 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
16758 if test -n "$ac_pt_PKG_CONFIG"; then
16759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
16760 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
16761 else
16762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16763 $as_echo "no" >&6; }
16764 fi
16765
16766   if test "x$ac_pt_PKG_CONFIG" = x; then
16767     PKG_CONFIG=""
16768   else
16769     case $cross_compiling:$ac_tool_warned in
16770 yes:)
16771 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
16772 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
16773 ac_tool_warned=yes ;;
16774 esac
16775     PKG_CONFIG=$ac_pt_PKG_CONFIG
16776   fi
16777 else
16778   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
16779 fi
16780
16781 fi
16782 if test -n "$PKG_CONFIG"; then
16783         _pkg_min_version=0.22
16784         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
16785 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
16786         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
16787                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16788 $as_echo "yes" >&6; }
16789         else
16790                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16791 $as_echo "no" >&6; }
16792                 PKG_CONFIG=""
16793         fi
16794 fi
16795
16796 # Extract the first word of "git", so it can be a program name with args.
16797 set dummy git; ac_word=$2
16798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16799 $as_echo_n "checking for $ac_word... " >&6; }
16800 if ${ac_cv_path_GIT+:} false; then :
16801   $as_echo_n "(cached) " >&6
16802 else
16803   case $GIT in
16804   [\\/]* | ?:[\\/]*)
16805   ac_cv_path_GIT="$GIT" # Let the user override the test with a path.
16806   ;;
16807   *)
16808   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16809 for as_dir in $PATH
16810 do
16811   IFS=$as_save_IFS
16812   test -z "$as_dir" && as_dir=.
16813     for ac_exec_ext in '' $ac_executable_extensions; do
16814   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16815     ac_cv_path_GIT="$as_dir/$ac_word$ac_exec_ext"
16816     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16817     break 2
16818   fi
16819 done
16820   done
16821 IFS=$as_save_IFS
16822
16823   ;;
16824 esac
16825 fi
16826 GIT=$ac_cv_path_GIT
16827 if test -n "$GIT"; then
16828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GIT" >&5
16829 $as_echo "$GIT" >&6; }
16830 else
16831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16832 $as_echo "no" >&6; }
16833 fi
16834
16835
16836 # Extract the first word of "time", so it can be a program name with args.
16837 set dummy time; ac_word=$2
16838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16839 $as_echo_n "checking for $ac_word... " >&6; }
16840 if ${ac_cv_path_TIME+:} false; then :
16841   $as_echo_n "(cached) " >&6
16842 else
16843   case $TIME in
16844   [\\/]* | ?:[\\/]*)
16845   ac_cv_path_TIME="$TIME" # Let the user override the test with a path.
16846   ;;
16847   *)
16848   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16849 for as_dir in $PATH
16850 do
16851   IFS=$as_save_IFS
16852   test -z "$as_dir" && as_dir=.
16853     for ac_exec_ext in '' $ac_executable_extensions; do
16854   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16855     ac_cv_path_TIME="$as_dir/$ac_word$ac_exec_ext"
16856     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16857     break 2
16858   fi
16859 done
16860   done
16861 IFS=$as_save_IFS
16862
16863   ;;
16864 esac
16865 fi
16866 TIME=$ac_cv_path_TIME
16867 if test -n "$TIME"; then
16868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIME" >&5
16869 $as_echo "$TIME" >&6; }
16870 else
16871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16872 $as_echo "no" >&6; }
16873 fi
16874
16875
16876
16877
16878
16879
16880
16881     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bison >= 3.0" >&5
16882 $as_echo_n "checking for bison >= 3.0... " >&6; }
16883     if test -z "$BISON"; then
16884   ac_path_BISON_found=false
16885   # Loop through the user's path and test for each of PROGNAME-LIST
16886   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16887 for as_dir in $PATH
16888 do
16889   IFS=$as_save_IFS
16890   test -z "$as_dir" && as_dir=.
16891     for ac_prog in bison; do
16892     for ac_exec_ext in '' $ac_executable_extensions; do
16893       ac_path_BISON="$as_dir/$ac_prog$ac_exec_ext"
16894       as_fn_executable_p "$ac_path_BISON" || continue
16895 version=`$ac_path_BISON -V | $SED -e '1 s/^bison (GNU Bison) \(.*\)$/\1/p;d'`
16896         if ${version:+false} :; then :
16897
16898 else
16899   as_awk_strverscmp='
16900   # Use only awk features that work with 7th edition Unix awk (1978).
16901   # My, what an old awk you have, Mr. Solaris!
16902   END {
16903     while (length(v1) && length(v2)) {
16904       # Set d1 to be the next thing to compare from v1, and likewise for d2.
16905       # Normally this is a single character, but if v1 and v2 contain digits,
16906       # compare them as integers and fractions as strverscmp does.
16907       if (v1 ~ /^0-9/ && v2 ~ /^0-9/) {
16908         # Split v1 and v2 into their leading digit string components d1 and d2,
16909         # and advance v1 and v2 past the leading digit strings.
16910         for (len1 = 1; substr(v1, len1 + 1) ~ /^0-9/; len1++) continue
16911         for (len2 = 1; substr(v2, len2 + 1) ~ /^0-9/; len2++) continue
16912         d1 = substr(v1, 1, len1); v1 = substr(v1, len1 + 1)
16913         d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1)
16914         if (d1 ~ /^0/) {
16915           if (d2 ~ /^0/) {
16916             # Compare two fractions.
16917             while (d1 ~ /^0/ && d2 ~ /^0/) {
16918               d1 = substr(d1, 2); len1--
16919               d2 = substr(d2, 2); len2--
16920             }
16921             if (len1 != len2 && ! (len1 && len2 && substr(d1, 1, 1) == substr(d2, 1, 1))) {
16922               # The two components differ in length, and the common prefix
16923               # contains only leading zeros.  Consider the longer to be less.
16924               d1 = -len1
16925               d2 = -len2
16926             } else {
16927               # Otherwise, compare as strings.
16928               d1 = "x" d1
16929               d2 = "x" d2
16930             }
16931           } else {
16932             # A fraction is less than an integer.
16933             exit 1
16934           }
16935         } else {
16936           if (d2 ~ /^0/) {
16937             # An integer is greater than a fraction.
16938             exit 2
16939           } else {
16940             # Compare two integers.
16941             d1 += 0
16942             d2 += 0
16943           }
16944         }
16945       } else {
16946         # The normal case, without worrying about digits.
16947         d1 = substr(v1, 1, 1); v1 = substr(v1, 2)
16948         d2 = substr(v2, 1, 1); v2 = substr(v2, 2)
16949       }
16950       if (d1 < d2) exit 1
16951       if (d1 > d2) exit 2
16952     }
16953     # Beware Solaris /usr/xgp4/bin/awk (at least through Solaris 10),
16954     # which mishandles some comparisons of empty strings to integers.
16955     if (length(v2)) exit 1
16956     if (length(v1)) exit 2
16957   }
16958 '
16959 as_arg_v1=$version
16960 as_arg_v2=3.0
16961 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
16962 case $? in #(
16963   1) :
16964      ;; #(
16965   0) :
16966     ac_cv_path_BISON=$ac_path_BISON ;; #(
16967   2) :
16968     ac_cv_path_BISON=$ac_path_BISON ;; #(
16969   *) :
16970      ;;
16971 esac
16972 fi
16973
16974       $ac_path_BISON_found && break 3
16975     done
16976   done
16977   done
16978 IFS=$as_save_IFS
16979   if test -z "$ac_cv_path_BISON"; then
16980     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16981 $as_echo "no" >&6; }
16982   fi
16983 else
16984   ac_cv_path_BISON=$BISON
16985 fi
16986
16987
16988     if true; then :
16989
16990         BISON=$ac_cv_path_BISON
16991
16992         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
16993 $as_echo "$BISON" >&6; }
16994
16995 else
16996   if true; then :
16997
16998         as_fn_error $? "You need bison 3.0 or greater" "$LINENO" 5
16999
17000 else
17001
17002         BISON=:
17003
17004         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17005 $as_echo "no" >&6; }
17006
17007 fi
17008 fi
17009
17010
17011
17012
17013     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flex >= 2.5.33" >&5
17014 $as_echo_n "checking for flex >= 2.5.33... " >&6; }
17015     if test -z "$FLEX"; then
17016   ac_path_FLEX_found=false
17017   # Loop through the user's path and test for each of PROGNAME-LIST
17018   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17019 for as_dir in $PATH
17020 do
17021   IFS=$as_save_IFS
17022   test -z "$as_dir" && as_dir=.
17023     for ac_prog in flex; do
17024     for ac_exec_ext in '' $ac_executable_extensions; do
17025       ac_path_FLEX="$as_dir/$ac_prog$ac_exec_ext"
17026       as_fn_executable_p "$ac_path_FLEX" || continue
17027 version=`$ac_path_FLEX --version | $SED -e '1 s/^[^0-9.]* \([0-9.]*\).*$/\1/p;d'`
17028         if ${version:+false} :; then :
17029
17030 else
17031   as_arg_v1=$version
17032 as_arg_v2=2.5.33
17033 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
17034 case $? in #(
17035   1) :
17036      ;; #(
17037   0) :
17038     ac_cv_path_FLEX=$ac_path_FLEX ;; #(
17039   2) :
17040     ac_cv_path_FLEX=$ac_path_FLEX ;; #(
17041   *) :
17042      ;;
17043 esac
17044 fi
17045
17046       $ac_path_FLEX_found && break 3
17047     done
17048   done
17049   done
17050 IFS=$as_save_IFS
17051   if test -z "$ac_cv_path_FLEX"; then
17052     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17053 $as_echo "no" >&6; }
17054   fi
17055 else
17056   ac_cv_path_FLEX=$FLEX
17057 fi
17058
17059
17060     if true; then :
17061
17062         FLEX=$ac_cv_path_FLEX
17063
17064         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
17065 $as_echo "$FLEX" >&6; }
17066
17067 else
17068   if true; then :
17069
17070         as_fn_error $? "You need flex 2.5.33 or greater" "$LINENO" 5
17071
17072 else
17073
17074         FLEX=:
17075
17076         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17077 $as_echo "no" >&6; }
17078
17079 fi
17080 fi
17081
17082
17083
17084
17085     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gperf >= 3.0.3" >&5
17086 $as_echo_n "checking for gperf >= 3.0.3... " >&6; }
17087     if test -z "$GPERF"; then
17088   ac_path_GPERF_found=false
17089   # Loop through the user's path and test for each of PROGNAME-LIST
17090   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17091 for as_dir in $PATH
17092 do
17093   IFS=$as_save_IFS
17094   test -z "$as_dir" && as_dir=.
17095     for ac_prog in gperf; do
17096     for ac_exec_ext in '' $ac_executable_extensions; do
17097       ac_path_GPERF="$as_dir/$ac_prog$ac_exec_ext"
17098       as_fn_executable_p "$ac_path_GPERF" || continue
17099 version=`$ac_path_GPERF --version | $SED -e '1 s/^.* \([0-9.]*\)$/\1/p;d'`
17100         if ${version:+false} :; then :
17101
17102 else
17103   as_arg_v1=$version
17104 as_arg_v2=3.0.3
17105 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
17106 case $? in #(
17107   1) :
17108      ;; #(
17109   0) :
17110     ac_cv_path_GPERF=$ac_path_GPERF ;; #(
17111   2) :
17112     ac_cv_path_GPERF=$ac_path_GPERF ;; #(
17113   *) :
17114      ;;
17115 esac
17116 fi
17117
17118       $ac_path_GPERF_found && break 3
17119     done
17120   done
17121   done
17122 IFS=$as_save_IFS
17123   if test -z "$ac_cv_path_GPERF"; then
17124     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17125 $as_echo "no" >&6; }
17126   fi
17127 else
17128   ac_cv_path_GPERF=$GPERF
17129 fi
17130
17131
17132     if true; then :
17133
17134         GPERF=$ac_cv_path_GPERF
17135
17136         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GPERF" >&5
17137 $as_echo "$GPERF" >&6; }
17138
17139 else
17140   if true; then :
17141
17142         as_fn_error $? "You need gperf 3.0.3 or greater" "$LINENO" 5
17143
17144 else
17145
17146         GPERF=:
17147
17148         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17149 $as_echo "no" >&6; }
17150
17151 fi
17152 fi
17153
17154
17155
17156
17157     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tar gtar gnutar >= 1.19" >&5
17158 $as_echo_n "checking for tar gtar gnutar >= 1.19... " >&6; }
17159     if test -z "$GNUTAR"; then
17160   ac_path_GNUTAR_found=false
17161   # Loop through the user's path and test for each of PROGNAME-LIST
17162   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17163 for as_dir in $PATH
17164 do
17165   IFS=$as_save_IFS
17166   test -z "$as_dir" && as_dir=.
17167     for ac_prog in tar gtar gnutar; do
17168     for ac_exec_ext in '' $ac_executable_extensions; do
17169       ac_path_GNUTAR="$as_dir/$ac_prog$ac_exec_ext"
17170       as_fn_executable_p "$ac_path_GNUTAR" || continue
17171 version=`$ac_path_GNUTAR --version | $SED -e '1 s/^tar (GNU tar) \(.*\)$/\1/p;d'`
17172         if ${version:+false} :; then :
17173
17174 else
17175   as_arg_v1=$version
17176 as_arg_v2=1.19
17177 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
17178 case $? in #(
17179   1) :
17180      ;; #(
17181   0) :
17182     ac_cv_path_GNUTAR=$ac_path_GNUTAR ;; #(
17183   2) :
17184     ac_cv_path_GNUTAR=$ac_path_GNUTAR ;; #(
17185   *) :
17186      ;;
17187 esac
17188 fi
17189
17190       $ac_path_GNUTAR_found && break 3
17191     done
17192   done
17193   done
17194 IFS=$as_save_IFS
17195   if test -z "$ac_cv_path_GNUTAR"; then
17196     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17197 $as_echo "no" >&6; }
17198   fi
17199 else
17200   ac_cv_path_GNUTAR=$GNUTAR
17201 fi
17202
17203
17204     if true; then :
17205
17206         GNUTAR=$ac_cv_path_GNUTAR
17207
17208         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUTAR" >&5
17209 $as_echo "$GNUTAR" >&6; }
17210
17211 else
17212   if true; then :
17213
17214         as_fn_error $? "You need tar gtar gnutar 1.19 or greater" "$LINENO" 5
17215
17216 else
17217
17218         GNUTAR=:
17219
17220         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17221 $as_echo "no" >&6; }
17222
17223 fi
17224 fi
17225
17226
17227
17228
17229
17230
17231
17232
17233
17234
17235 ac_ext=c
17236 ac_cpp='$CPP $CPPFLAGS'
17237 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17238 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17239 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17240
17241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking CFLAGS for maximum warnings" >&5
17242 $as_echo_n "checking CFLAGS for maximum warnings... " >&6; }
17243 if ${ac_cv_cflags_warn_all+:} false; then :
17244   $as_echo_n "(cached) " >&6
17245 else
17246   ac_cv_cflags_warn_all="no, unknown"
17247 ac_save_CFLAGS="$CFLAGS"
17248 for ac_arg in "-warn all  % -warn all"      "-pedantic  % -Wall"          "-xstrconst % -v"             "-std1      % -verbose -w0 -warnprotos"    "-qlanglvl=ansi % -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd"    "-ansi -ansiE % -fullwarn"    "+ESlit     % +w1"            "-Xc        % -pvctl,fullmsg"    "-h conform % -h msglevel 2"    #
17249 do CFLAGS="$ac_save_CFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
17250    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17251 /* end confdefs.h.  */
17252
17253 int
17254 main ()
17255 {
17256
17257   ;
17258   return 0;
17259 }
17260 _ACEOF
17261 if ac_fn_c_try_compile "$LINENO"; then :
17262   ac_cv_cflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
17263 fi
17264 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17265 done
17266 CFLAGS="$ac_save_CFLAGS"
17267
17268 fi
17269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cflags_warn_all" >&5
17270 $as_echo "$ac_cv_cflags_warn_all" >&6; }
17271
17272
17273 case ".$ac_cv_cflags_warn_all" in
17274      .ok|.ok,*)  ;;
17275    .|.no|.no,*)  ;;
17276    *) if ${CFLAGS+:} false; then :
17277   case " $CFLAGS " in
17278     *" $ac_cv_cflags_warn_all "*)
17279       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$ac_cv_cflags_warn_all"; } >&5
17280   (: CFLAGS already contains $ac_cv_cflags_warn_all) 2>&5
17281   ac_status=$?
17282   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17283   test $ac_status = 0; }
17284       ;;
17285     *)
17286       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$ac_cv_cflags_warn_all\""; } >&5
17287   (: CFLAGS="$CFLAGS $ac_cv_cflags_warn_all") 2>&5
17288   ac_status=$?
17289   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17290   test $ac_status = 0; }
17291       CFLAGS="$CFLAGS $ac_cv_cflags_warn_all"
17292       ;;
17293    esac
17294 else
17295   CFLAGS="$ac_cv_cflags_warn_all"
17296 fi
17297  ;;
17298 esac
17299
17300 ac_ext=cpp
17301 ac_cpp='$CXXCPP $CPPFLAGS'
17302 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17303 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17304 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17305
17306
17307 ac_ext=cpp
17308 ac_cpp='$CXXCPP $CPPFLAGS'
17309 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17310 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17311 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17312
17313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking CXXFLAGS for maximum warnings" >&5
17314 $as_echo_n "checking CXXFLAGS for maximum warnings... " >&6; }
17315 if ${ac_cv_cxxflags_warn_all+:} false; then :
17316   $as_echo_n "(cached) " >&6
17317 else
17318   ac_cv_cxxflags_warn_all="no, unknown"
17319 ac_save_CXXFLAGS="$CXXFLAGS"
17320 for ac_arg in "-warn all  % -warn all"      "-pedantic  % -Wall"          "-xstrconst % -v"             "-std1      % -verbose -w0 -warnprotos"    "-qlanglvl=ansi % -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd"    "-ansi -ansiE % -fullwarn"    "+ESlit     % +w1"            "-Xc        % -pvctl,fullmsg"    "-h conform % -h msglevel 2"    #
17321 do CXXFLAGS="$ac_save_CXXFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
17322    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17323 /* end confdefs.h.  */
17324
17325 int
17326 main ()
17327 {
17328
17329   ;
17330   return 0;
17331 }
17332 _ACEOF
17333 if ac_fn_cxx_try_compile "$LINENO"; then :
17334   ac_cv_cxxflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
17335 fi
17336 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17337 done
17338 CXXFLAGS="$ac_save_CXXFLAGS"
17339
17340 fi
17341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxxflags_warn_all" >&5
17342 $as_echo "$ac_cv_cxxflags_warn_all" >&6; }
17343
17344
17345 case ".$ac_cv_cxxflags_warn_all" in
17346      .ok|.ok,*)  ;;
17347    .|.no|.no,*)  ;;
17348    *) if ${CXXFLAGS+:} false; then :
17349   case " $CXXFLAGS " in
17350     *" $ac_cv_cxxflags_warn_all "*)
17351       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CXXFLAGS already contains \$ac_cv_cxxflags_warn_all"; } >&5
17352   (: CXXFLAGS already contains $ac_cv_cxxflags_warn_all) 2>&5
17353   ac_status=$?
17354   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17355   test $ac_status = 0; }
17356       ;;
17357     *)
17358       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CXXFLAGS=\"\$CXXFLAGS \$ac_cv_cxxflags_warn_all\""; } >&5
17359   (: CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_warn_all") 2>&5
17360   ac_status=$?
17361   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17362   test $ac_status = 0; }
17363       CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_warn_all"
17364       ;;
17365    esac
17366 else
17367   CXXFLAGS="$ac_cv_cxxflags_warn_all"
17368 fi
17369  ;;
17370 esac
17371
17372 ac_ext=cpp
17373 ac_cpp='$CXXCPP $CPPFLAGS'
17374 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17375 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17376 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17377
17378
17379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking CXXFLAGS for maximum warnings" >&5
17380 $as_echo_n "checking CXXFLAGS for maximum warnings... " >&6; }
17381 if ${ac_cv_cxxflags_warn_all+:} false; then :
17382   $as_echo_n "(cached) " >&6
17383 else
17384   ac_cv_cxxflags_warn_all="no, unknown"
17385 ac_save_CXXFLAGS="$CXXFLAGS"
17386 for ac_arg in "-warn all  % -warn all"      "-pedantic  % -Wall"          "-xstrconst % -v"             "-std1      % -verbose -w0 -warnprotos"    "-qlanglvl=ansi % -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd"    "-ansi -ansiE % -fullwarn"    "+ESlit     % +w1"            "-Xc        % -pvctl,fullmsg"    "-h conform % -h msglevel 2"    #
17387 do CXXFLAGS="$ac_save_CXXFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
17388    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17389 /* end confdefs.h.  */
17390
17391 int
17392 main ()
17393 {
17394
17395   ;
17396   return 0;
17397 }
17398 _ACEOF
17399 if ac_fn_cxx_try_compile "$LINENO"; then :
17400   ac_cv_cxxflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
17401 fi
17402 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17403 done
17404 CXXFLAGS="$ac_save_CXXFLAGS"
17405
17406 fi
17407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxxflags_warn_all" >&5
17408 $as_echo "$ac_cv_cxxflags_warn_all" >&6; }
17409
17410
17411 case ".$ac_cv_cxxflags_warn_all" in
17412      .ok|.ok,*)  ;;
17413    .|.no|.no,*)  ;;
17414    *) if ${CXXFLAGS+:} false; then :
17415   case " $CXXFLAGS " in
17416     *" $ac_cv_cxxflags_warn_all "*)
17417       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CXXFLAGS already contains \$ac_cv_cxxflags_warn_all"; } >&5
17418   (: CXXFLAGS already contains $ac_cv_cxxflags_warn_all) 2>&5
17419   ac_status=$?
17420   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17421   test $ac_status = 0; }
17422       ;;
17423     *)
17424       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CXXFLAGS=\"\$CXXFLAGS \$ac_cv_cxxflags_warn_all\""; } >&5
17425   (: CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_warn_all") 2>&5
17426   ac_status=$?
17427   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17428   test $ac_status = 0; }
17429       CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_warn_all"
17430       ;;
17431    esac
17432 else
17433   CXXFLAGS="$ac_cv_cxxflags_warn_all"
17434 fi
17435  ;;
17436 esac
17437
17438
17439
17440
17441
17442     ac_ext=c
17443 ac_cpp='$CPP $CPPFLAGS'
17444 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17445 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17446 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17447
17448     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Werror" >&5
17449 $as_echo_n "checking for cc -Werror... " >&6; }
17450
17451     cy_save=$CFLAGS
17452
17453   for element in -Werror; do
17454     haveit=
17455     for x in $CFLAGS; do
17456
17457   acl_save_prefix="$prefix"
17458   prefix="$acl_final_prefix"
17459   acl_save_exec_prefix="$exec_prefix"
17460   exec_prefix="$acl_final_exec_prefix"
17461   eval x=\"$x\"
17462   exec_prefix="$acl_save_exec_prefix"
17463   prefix="$acl_save_prefix"
17464
17465       if test "X$x" = "X$element"; then
17466         haveit=yes
17467         break
17468       fi
17469     done
17470     if test -z "$haveit"; then
17471       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
17472     fi
17473   done
17474
17475
17476         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17477 /* end confdefs.h.  */
17478
17479 _ACEOF
17480 if ac_fn_c_try_compile "$LINENO"; then :
17481   cy_good=1
17482 else
17483   cy_good=0
17484 fi
17485 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17486
17487     CFLAGS=$cy_save
17488     if test "x$cy_good" = x1; then :
17489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17490 $as_echo "yes" >&6; }
17491
17492   for element in -Werror; do
17493     haveit=
17494     for x in $CFLAGS; do
17495
17496   acl_save_prefix="$prefix"
17497   prefix="$acl_final_prefix"
17498   acl_save_exec_prefix="$exec_prefix"
17499   exec_prefix="$acl_final_exec_prefix"
17500   eval x=\"$x\"
17501   exec_prefix="$acl_save_exec_prefix"
17502   prefix="$acl_save_prefix"
17503
17504       if test "X$x" = "X$element"; then
17505         haveit=yes
17506         break
17507       fi
17508     done
17509     if test -z "$haveit"; then
17510       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
17511     fi
17512   done
17513
17514
17515 else
17516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17517 $as_echo "no" >&6; }
17518 fi
17519
17520     ac_ext=cpp
17521 ac_cpp='$CXXCPP $CPPFLAGS'
17522 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17523 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17524 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17525
17526
17527
17528     ac_ext=cpp
17529 ac_cpp='$CXXCPP $CPPFLAGS'
17530 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17531 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17532 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17533
17534     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Werror" >&5
17535 $as_echo_n "checking for c++ -Werror... " >&6; }
17536
17537     cy_save=$CXXFLAGS
17538
17539   for element in -Werror; do
17540     haveit=
17541     for x in $CXXFLAGS; do
17542
17543   acl_save_prefix="$prefix"
17544   prefix="$acl_final_prefix"
17545   acl_save_exec_prefix="$exec_prefix"
17546   exec_prefix="$acl_final_exec_prefix"
17547   eval x=\"$x\"
17548   exec_prefix="$acl_save_exec_prefix"
17549   prefix="$acl_save_prefix"
17550
17551       if test "X$x" = "X$element"; then
17552         haveit=yes
17553         break
17554       fi
17555     done
17556     if test -z "$haveit"; then
17557       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17558     fi
17559   done
17560
17561
17562         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17563 /* end confdefs.h.  */
17564
17565 _ACEOF
17566 if ac_fn_cxx_try_compile "$LINENO"; then :
17567   cy_good=1
17568 else
17569   cy_good=0
17570 fi
17571 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17572
17573     CXXFLAGS=$cy_save
17574     if test "x$cy_good" = x1; then :
17575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17576 $as_echo "yes" >&6; }
17577
17578   for element in -Werror; do
17579     haveit=
17580     for x in $CXXFLAGS; do
17581
17582   acl_save_prefix="$prefix"
17583   prefix="$acl_final_prefix"
17584   acl_save_exec_prefix="$exec_prefix"
17585   exec_prefix="$acl_final_exec_prefix"
17586   eval x=\"$x\"
17587   exec_prefix="$acl_save_exec_prefix"
17588   prefix="$acl_save_prefix"
17589
17590       if test "X$x" = "X$element"; then
17591         haveit=yes
17592         break
17593       fi
17594     done
17595     if test -z "$haveit"; then
17596       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17597     fi
17598   done
17599
17600
17601 else
17602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17603 $as_echo "no" >&6; }
17604 fi
17605
17606     ac_ext=cpp
17607 ac_cpp='$CXXCPP $CPPFLAGS'
17608 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17609 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17610 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17611
17612
17613
17614     ac_ext=mm
17615 ac_cpp='$OBJCXXCPP $CPPFLAGS'
17616 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17617 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17618 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
17619
17620     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Werror" >&5
17621 $as_echo_n "checking for c++ -ObjC -Werror... " >&6; }
17622
17623     cy_save=$OBJCXXFLAGS
17624
17625   for element in -Werror; do
17626     haveit=
17627     for x in $OBJCXXFLAGS; do
17628
17629   acl_save_prefix="$prefix"
17630   prefix="$acl_final_prefix"
17631   acl_save_exec_prefix="$exec_prefix"
17632   exec_prefix="$acl_final_exec_prefix"
17633   eval x=\"$x\"
17634   exec_prefix="$acl_save_exec_prefix"
17635   prefix="$acl_save_prefix"
17636
17637       if test "X$x" = "X$element"; then
17638         haveit=yes
17639         break
17640       fi
17641     done
17642     if test -z "$haveit"; then
17643       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17644     fi
17645   done
17646
17647
17648         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17649 /* end confdefs.h.  */
17650
17651 _ACEOF
17652 if ac_fn_objcxx_try_compile "$LINENO"; then :
17653   cy_good=1
17654 else
17655   cy_good=0
17656 fi
17657 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17658
17659     OBJCXXFLAGS=$cy_save
17660     if test "x$cy_good" = x1; then :
17661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17662 $as_echo "yes" >&6; }
17663
17664   for element in -Werror; do
17665     haveit=
17666     for x in $OBJCXXFLAGS; do
17667
17668   acl_save_prefix="$prefix"
17669   prefix="$acl_final_prefix"
17670   acl_save_exec_prefix="$exec_prefix"
17671   exec_prefix="$acl_final_exec_prefix"
17672   eval x=\"$x\"
17673   exec_prefix="$acl_save_exec_prefix"
17674   prefix="$acl_save_prefix"
17675
17676       if test "X$x" = "X$element"; then
17677         haveit=yes
17678         break
17679       fi
17680     done
17681     if test -z "$haveit"; then
17682       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17683     fi
17684   done
17685
17686
17687 else
17688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17689 $as_echo "no" >&6; }
17690 fi
17691
17692     ac_ext=cpp
17693 ac_cpp='$CXXCPP $CPPFLAGS'
17694 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17695 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17696 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17697
17698
17699
17700
17701
17702
17703     ac_ext=c
17704 ac_cpp='$CPP $CPPFLAGS'
17705 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17706 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17707 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17708
17709     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-deprecated-declarations" >&5
17710 $as_echo_n "checking for cc -Wno-deprecated-declarations... " >&6; }
17711
17712     cy_save=$CFLAGS
17713
17714   for element in -Wno-deprecated-declarations; do
17715     haveit=
17716     for x in $CFLAGS; do
17717
17718   acl_save_prefix="$prefix"
17719   prefix="$acl_final_prefix"
17720   acl_save_exec_prefix="$exec_prefix"
17721   exec_prefix="$acl_final_exec_prefix"
17722   eval x=\"$x\"
17723   exec_prefix="$acl_save_exec_prefix"
17724   prefix="$acl_save_prefix"
17725
17726       if test "X$x" = "X$element"; then
17727         haveit=yes
17728         break
17729       fi
17730     done
17731     if test -z "$haveit"; then
17732       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
17733     fi
17734   done
17735
17736
17737         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17738 /* end confdefs.h.  */
17739
17740 _ACEOF
17741 if ac_fn_c_try_compile "$LINENO"; then :
17742   cy_good=1
17743 else
17744   cy_good=0
17745 fi
17746 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17747
17748     CFLAGS=$cy_save
17749     if test "x$cy_good" = x1; then :
17750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17751 $as_echo "yes" >&6; }
17752
17753   for element in -Wno-deprecated-declarations; do
17754     haveit=
17755     for x in $CFLAGS; do
17756
17757   acl_save_prefix="$prefix"
17758   prefix="$acl_final_prefix"
17759   acl_save_exec_prefix="$exec_prefix"
17760   exec_prefix="$acl_final_exec_prefix"
17761   eval x=\"$x\"
17762   exec_prefix="$acl_save_exec_prefix"
17763   prefix="$acl_save_prefix"
17764
17765       if test "X$x" = "X$element"; then
17766         haveit=yes
17767         break
17768       fi
17769     done
17770     if test -z "$haveit"; then
17771       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
17772     fi
17773   done
17774
17775
17776 else
17777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17778 $as_echo "no" >&6; }
17779 fi
17780
17781     ac_ext=cpp
17782 ac_cpp='$CXXCPP $CPPFLAGS'
17783 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17784 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17785 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17786
17787
17788
17789     ac_ext=cpp
17790 ac_cpp='$CXXCPP $CPPFLAGS'
17791 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17792 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17793 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17794
17795     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-deprecated-declarations" >&5
17796 $as_echo_n "checking for c++ -Wno-deprecated-declarations... " >&6; }
17797
17798     cy_save=$CXXFLAGS
17799
17800   for element in -Wno-deprecated-declarations; do
17801     haveit=
17802     for x in $CXXFLAGS; do
17803
17804   acl_save_prefix="$prefix"
17805   prefix="$acl_final_prefix"
17806   acl_save_exec_prefix="$exec_prefix"
17807   exec_prefix="$acl_final_exec_prefix"
17808   eval x=\"$x\"
17809   exec_prefix="$acl_save_exec_prefix"
17810   prefix="$acl_save_prefix"
17811
17812       if test "X$x" = "X$element"; then
17813         haveit=yes
17814         break
17815       fi
17816     done
17817     if test -z "$haveit"; then
17818       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17819     fi
17820   done
17821
17822
17823         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17824 /* end confdefs.h.  */
17825
17826 _ACEOF
17827 if ac_fn_cxx_try_compile "$LINENO"; then :
17828   cy_good=1
17829 else
17830   cy_good=0
17831 fi
17832 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17833
17834     CXXFLAGS=$cy_save
17835     if test "x$cy_good" = x1; then :
17836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17837 $as_echo "yes" >&6; }
17838
17839   for element in -Wno-deprecated-declarations; do
17840     haveit=
17841     for x in $CXXFLAGS; do
17842
17843   acl_save_prefix="$prefix"
17844   prefix="$acl_final_prefix"
17845   acl_save_exec_prefix="$exec_prefix"
17846   exec_prefix="$acl_final_exec_prefix"
17847   eval x=\"$x\"
17848   exec_prefix="$acl_save_exec_prefix"
17849   prefix="$acl_save_prefix"
17850
17851       if test "X$x" = "X$element"; then
17852         haveit=yes
17853         break
17854       fi
17855     done
17856     if test -z "$haveit"; then
17857       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17858     fi
17859   done
17860
17861
17862 else
17863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17864 $as_echo "no" >&6; }
17865 fi
17866
17867     ac_ext=cpp
17868 ac_cpp='$CXXCPP $CPPFLAGS'
17869 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17870 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17871 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17872
17873
17874
17875     ac_ext=mm
17876 ac_cpp='$OBJCXXCPP $CPPFLAGS'
17877 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17878 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17879 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
17880
17881     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-deprecated-declarations" >&5
17882 $as_echo_n "checking for c++ -ObjC -Wno-deprecated-declarations... " >&6; }
17883
17884     cy_save=$OBJCXXFLAGS
17885
17886   for element in -Wno-deprecated-declarations; do
17887     haveit=
17888     for x in $OBJCXXFLAGS; do
17889
17890   acl_save_prefix="$prefix"
17891   prefix="$acl_final_prefix"
17892   acl_save_exec_prefix="$exec_prefix"
17893   exec_prefix="$acl_final_exec_prefix"
17894   eval x=\"$x\"
17895   exec_prefix="$acl_save_exec_prefix"
17896   prefix="$acl_save_prefix"
17897
17898       if test "X$x" = "X$element"; then
17899         haveit=yes
17900         break
17901       fi
17902     done
17903     if test -z "$haveit"; then
17904       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17905     fi
17906   done
17907
17908
17909         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17910 /* end confdefs.h.  */
17911
17912 _ACEOF
17913 if ac_fn_objcxx_try_compile "$LINENO"; then :
17914   cy_good=1
17915 else
17916   cy_good=0
17917 fi
17918 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17919
17920     OBJCXXFLAGS=$cy_save
17921     if test "x$cy_good" = x1; then :
17922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17923 $as_echo "yes" >&6; }
17924
17925   for element in -Wno-deprecated-declarations; do
17926     haveit=
17927     for x in $OBJCXXFLAGS; do
17928
17929   acl_save_prefix="$prefix"
17930   prefix="$acl_final_prefix"
17931   acl_save_exec_prefix="$exec_prefix"
17932   exec_prefix="$acl_final_exec_prefix"
17933   eval x=\"$x\"
17934   exec_prefix="$acl_save_exec_prefix"
17935   prefix="$acl_save_prefix"
17936
17937       if test "X$x" = "X$element"; then
17938         haveit=yes
17939         break
17940       fi
17941     done
17942     if test -z "$haveit"; then
17943       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17944     fi
17945   done
17946
17947
17948 else
17949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17950 $as_echo "no" >&6; }
17951 fi
17952
17953     ac_ext=cpp
17954 ac_cpp='$CXXCPP $CPPFLAGS'
17955 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17956 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17957 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17958
17959
17960
17961
17962
17963
17964     ac_ext=c
17965 ac_cpp='$CPP $CPPFLAGS'
17966 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17967 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17968 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17969
17970     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-dangling-else" >&5
17971 $as_echo_n "checking for cc -Wno-dangling-else... " >&6; }
17972
17973     cy_save=$CFLAGS
17974
17975   for element in -Wno-dangling-else; do
17976     haveit=
17977     for x in $CFLAGS; do
17978
17979   acl_save_prefix="$prefix"
17980   prefix="$acl_final_prefix"
17981   acl_save_exec_prefix="$exec_prefix"
17982   exec_prefix="$acl_final_exec_prefix"
17983   eval x=\"$x\"
17984   exec_prefix="$acl_save_exec_prefix"
17985   prefix="$acl_save_prefix"
17986
17987       if test "X$x" = "X$element"; then
17988         haveit=yes
17989         break
17990       fi
17991     done
17992     if test -z "$haveit"; then
17993       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
17994     fi
17995   done
17996
17997
17998         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17999 /* end confdefs.h.  */
18000
18001 _ACEOF
18002 if ac_fn_c_try_compile "$LINENO"; then :
18003   cy_good=1
18004 else
18005   cy_good=0
18006 fi
18007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18008
18009     CFLAGS=$cy_save
18010     if test "x$cy_good" = x1; then :
18011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18012 $as_echo "yes" >&6; }
18013
18014   for element in -Wno-dangling-else; do
18015     haveit=
18016     for x in $CFLAGS; do
18017
18018   acl_save_prefix="$prefix"
18019   prefix="$acl_final_prefix"
18020   acl_save_exec_prefix="$exec_prefix"
18021   exec_prefix="$acl_final_exec_prefix"
18022   eval x=\"$x\"
18023   exec_prefix="$acl_save_exec_prefix"
18024   prefix="$acl_save_prefix"
18025
18026       if test "X$x" = "X$element"; then
18027         haveit=yes
18028         break
18029       fi
18030     done
18031     if test -z "$haveit"; then
18032       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18033     fi
18034   done
18035
18036
18037 else
18038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18039 $as_echo "no" >&6; }
18040 fi
18041
18042     ac_ext=cpp
18043 ac_cpp='$CXXCPP $CPPFLAGS'
18044 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18045 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18046 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18047
18048
18049
18050     ac_ext=cpp
18051 ac_cpp='$CXXCPP $CPPFLAGS'
18052 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18053 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18054 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18055
18056     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-dangling-else" >&5
18057 $as_echo_n "checking for c++ -Wno-dangling-else... " >&6; }
18058
18059     cy_save=$CXXFLAGS
18060
18061   for element in -Wno-dangling-else; do
18062     haveit=
18063     for x in $CXXFLAGS; do
18064
18065   acl_save_prefix="$prefix"
18066   prefix="$acl_final_prefix"
18067   acl_save_exec_prefix="$exec_prefix"
18068   exec_prefix="$acl_final_exec_prefix"
18069   eval x=\"$x\"
18070   exec_prefix="$acl_save_exec_prefix"
18071   prefix="$acl_save_prefix"
18072
18073       if test "X$x" = "X$element"; then
18074         haveit=yes
18075         break
18076       fi
18077     done
18078     if test -z "$haveit"; then
18079       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18080     fi
18081   done
18082
18083
18084         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18085 /* end confdefs.h.  */
18086
18087 _ACEOF
18088 if ac_fn_cxx_try_compile "$LINENO"; then :
18089   cy_good=1
18090 else
18091   cy_good=0
18092 fi
18093 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18094
18095     CXXFLAGS=$cy_save
18096     if test "x$cy_good" = x1; then :
18097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18098 $as_echo "yes" >&6; }
18099
18100   for element in -Wno-dangling-else; do
18101     haveit=
18102     for x in $CXXFLAGS; do
18103
18104   acl_save_prefix="$prefix"
18105   prefix="$acl_final_prefix"
18106   acl_save_exec_prefix="$exec_prefix"
18107   exec_prefix="$acl_final_exec_prefix"
18108   eval x=\"$x\"
18109   exec_prefix="$acl_save_exec_prefix"
18110   prefix="$acl_save_prefix"
18111
18112       if test "X$x" = "X$element"; then
18113         haveit=yes
18114         break
18115       fi
18116     done
18117     if test -z "$haveit"; then
18118       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18119     fi
18120   done
18121
18122
18123 else
18124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18125 $as_echo "no" >&6; }
18126 fi
18127
18128     ac_ext=cpp
18129 ac_cpp='$CXXCPP $CPPFLAGS'
18130 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18131 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18132 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18133
18134
18135
18136     ac_ext=mm
18137 ac_cpp='$OBJCXXCPP $CPPFLAGS'
18138 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18139 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18140 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
18141
18142     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-dangling-else" >&5
18143 $as_echo_n "checking for c++ -ObjC -Wno-dangling-else... " >&6; }
18144
18145     cy_save=$OBJCXXFLAGS
18146
18147   for element in -Wno-dangling-else; do
18148     haveit=
18149     for x in $OBJCXXFLAGS; do
18150
18151   acl_save_prefix="$prefix"
18152   prefix="$acl_final_prefix"
18153   acl_save_exec_prefix="$exec_prefix"
18154   exec_prefix="$acl_final_exec_prefix"
18155   eval x=\"$x\"
18156   exec_prefix="$acl_save_exec_prefix"
18157   prefix="$acl_save_prefix"
18158
18159       if test "X$x" = "X$element"; then
18160         haveit=yes
18161         break
18162       fi
18163     done
18164     if test -z "$haveit"; then
18165       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18166     fi
18167   done
18168
18169
18170         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18171 /* end confdefs.h.  */
18172
18173 _ACEOF
18174 if ac_fn_objcxx_try_compile "$LINENO"; then :
18175   cy_good=1
18176 else
18177   cy_good=0
18178 fi
18179 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18180
18181     OBJCXXFLAGS=$cy_save
18182     if test "x$cy_good" = x1; then :
18183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18184 $as_echo "yes" >&6; }
18185
18186   for element in -Wno-dangling-else; do
18187     haveit=
18188     for x in $OBJCXXFLAGS; do
18189
18190   acl_save_prefix="$prefix"
18191   prefix="$acl_final_prefix"
18192   acl_save_exec_prefix="$exec_prefix"
18193   exec_prefix="$acl_final_exec_prefix"
18194   eval x=\"$x\"
18195   exec_prefix="$acl_save_exec_prefix"
18196   prefix="$acl_save_prefix"
18197
18198       if test "X$x" = "X$element"; then
18199         haveit=yes
18200         break
18201       fi
18202     done
18203     if test -z "$haveit"; then
18204       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18205     fi
18206   done
18207
18208
18209 else
18210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18211 $as_echo "no" >&6; }
18212 fi
18213
18214     ac_ext=cpp
18215 ac_cpp='$CXXCPP $CPPFLAGS'
18216 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18217 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18218 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18219
18220
18221
18222
18223
18224     ac_ext=c
18225 ac_cpp='$CPP $CPPFLAGS'
18226 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18227 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18228 ac_compiler_gnu=$ac_cv_c_compiler_gnu
18229
18230     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-overloaded-virtual" >&5
18231 $as_echo_n "checking for cc -Wno-overloaded-virtual... " >&6; }
18232
18233     cy_save=$CFLAGS
18234
18235   for element in -Wno-overloaded-virtual; do
18236     haveit=
18237     for x in $CFLAGS; do
18238
18239   acl_save_prefix="$prefix"
18240   prefix="$acl_final_prefix"
18241   acl_save_exec_prefix="$exec_prefix"
18242   exec_prefix="$acl_final_exec_prefix"
18243   eval x=\"$x\"
18244   exec_prefix="$acl_save_exec_prefix"
18245   prefix="$acl_save_prefix"
18246
18247       if test "X$x" = "X$element"; then
18248         haveit=yes
18249         break
18250       fi
18251     done
18252     if test -z "$haveit"; then
18253       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18254     fi
18255   done
18256
18257
18258         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18259 /* end confdefs.h.  */
18260
18261 _ACEOF
18262 if ac_fn_c_try_compile "$LINENO"; then :
18263   cy_good=1
18264 else
18265   cy_good=0
18266 fi
18267 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18268
18269     CFLAGS=$cy_save
18270     if test "x$cy_good" = x1; then :
18271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18272 $as_echo "yes" >&6; }
18273
18274   for element in -Wno-overloaded-virtual; do
18275     haveit=
18276     for x in $CFLAGS; do
18277
18278   acl_save_prefix="$prefix"
18279   prefix="$acl_final_prefix"
18280   acl_save_exec_prefix="$exec_prefix"
18281   exec_prefix="$acl_final_exec_prefix"
18282   eval x=\"$x\"
18283   exec_prefix="$acl_save_exec_prefix"
18284   prefix="$acl_save_prefix"
18285
18286       if test "X$x" = "X$element"; then
18287         haveit=yes
18288         break
18289       fi
18290     done
18291     if test -z "$haveit"; then
18292       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18293     fi
18294   done
18295
18296
18297 else
18298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18299 $as_echo "no" >&6; }
18300 fi
18301
18302     ac_ext=cpp
18303 ac_cpp='$CXXCPP $CPPFLAGS'
18304 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18305 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18306 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18307
18308
18309
18310     ac_ext=cpp
18311 ac_cpp='$CXXCPP $CPPFLAGS'
18312 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18313 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18314 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18315
18316     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-overloaded-virtual" >&5
18317 $as_echo_n "checking for c++ -Wno-overloaded-virtual... " >&6; }
18318
18319     cy_save=$CXXFLAGS
18320
18321   for element in -Wno-overloaded-virtual; do
18322     haveit=
18323     for x in $CXXFLAGS; do
18324
18325   acl_save_prefix="$prefix"
18326   prefix="$acl_final_prefix"
18327   acl_save_exec_prefix="$exec_prefix"
18328   exec_prefix="$acl_final_exec_prefix"
18329   eval x=\"$x\"
18330   exec_prefix="$acl_save_exec_prefix"
18331   prefix="$acl_save_prefix"
18332
18333       if test "X$x" = "X$element"; then
18334         haveit=yes
18335         break
18336       fi
18337     done
18338     if test -z "$haveit"; then
18339       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18340     fi
18341   done
18342
18343
18344         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18345 /* end confdefs.h.  */
18346
18347 _ACEOF
18348 if ac_fn_cxx_try_compile "$LINENO"; then :
18349   cy_good=1
18350 else
18351   cy_good=0
18352 fi
18353 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18354
18355     CXXFLAGS=$cy_save
18356     if test "x$cy_good" = x1; then :
18357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18358 $as_echo "yes" >&6; }
18359
18360   for element in -Wno-overloaded-virtual; do
18361     haveit=
18362     for x in $CXXFLAGS; do
18363
18364   acl_save_prefix="$prefix"
18365   prefix="$acl_final_prefix"
18366   acl_save_exec_prefix="$exec_prefix"
18367   exec_prefix="$acl_final_exec_prefix"
18368   eval x=\"$x\"
18369   exec_prefix="$acl_save_exec_prefix"
18370   prefix="$acl_save_prefix"
18371
18372       if test "X$x" = "X$element"; then
18373         haveit=yes
18374         break
18375       fi
18376     done
18377     if test -z "$haveit"; then
18378       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18379     fi
18380   done
18381
18382
18383 else
18384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18385 $as_echo "no" >&6; }
18386 fi
18387
18388     ac_ext=cpp
18389 ac_cpp='$CXXCPP $CPPFLAGS'
18390 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18391 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18392 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18393
18394
18395
18396     ac_ext=mm
18397 ac_cpp='$OBJCXXCPP $CPPFLAGS'
18398 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18399 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18400 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
18401
18402     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-overloaded-virtual" >&5
18403 $as_echo_n "checking for c++ -ObjC -Wno-overloaded-virtual... " >&6; }
18404
18405     cy_save=$OBJCXXFLAGS
18406
18407   for element in -Wno-overloaded-virtual; do
18408     haveit=
18409     for x in $OBJCXXFLAGS; do
18410
18411   acl_save_prefix="$prefix"
18412   prefix="$acl_final_prefix"
18413   acl_save_exec_prefix="$exec_prefix"
18414   exec_prefix="$acl_final_exec_prefix"
18415   eval x=\"$x\"
18416   exec_prefix="$acl_save_exec_prefix"
18417   prefix="$acl_save_prefix"
18418
18419       if test "X$x" = "X$element"; then
18420         haveit=yes
18421         break
18422       fi
18423     done
18424     if test -z "$haveit"; then
18425       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18426     fi
18427   done
18428
18429
18430         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18431 /* end confdefs.h.  */
18432
18433 _ACEOF
18434 if ac_fn_objcxx_try_compile "$LINENO"; then :
18435   cy_good=1
18436 else
18437   cy_good=0
18438 fi
18439 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18440
18441     OBJCXXFLAGS=$cy_save
18442     if test "x$cy_good" = x1; then :
18443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18444 $as_echo "yes" >&6; }
18445
18446   for element in -Wno-overloaded-virtual; do
18447     haveit=
18448     for x in $OBJCXXFLAGS; do
18449
18450   acl_save_prefix="$prefix"
18451   prefix="$acl_final_prefix"
18452   acl_save_exec_prefix="$exec_prefix"
18453   exec_prefix="$acl_final_exec_prefix"
18454   eval x=\"$x\"
18455   exec_prefix="$acl_save_exec_prefix"
18456   prefix="$acl_save_prefix"
18457
18458       if test "X$x" = "X$element"; then
18459         haveit=yes
18460         break
18461       fi
18462     done
18463     if test -z "$haveit"; then
18464       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18465     fi
18466   done
18467
18468
18469 else
18470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18471 $as_echo "no" >&6; }
18472 fi
18473
18474     ac_ext=cpp
18475 ac_cpp='$CXXCPP $CPPFLAGS'
18476 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18477 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18478 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18479
18480
18481
18482
18483
18484     ac_ext=c
18485 ac_cpp='$CPP $CPPFLAGS'
18486 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18487 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18488 ac_compiler_gnu=$ac_cv_c_compiler_gnu
18489
18490     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-parentheses" >&5
18491 $as_echo_n "checking for cc -Wno-parentheses... " >&6; }
18492
18493     cy_save=$CFLAGS
18494
18495   for element in -Wno-parentheses; do
18496     haveit=
18497     for x in $CFLAGS; do
18498
18499   acl_save_prefix="$prefix"
18500   prefix="$acl_final_prefix"
18501   acl_save_exec_prefix="$exec_prefix"
18502   exec_prefix="$acl_final_exec_prefix"
18503   eval x=\"$x\"
18504   exec_prefix="$acl_save_exec_prefix"
18505   prefix="$acl_save_prefix"
18506
18507       if test "X$x" = "X$element"; then
18508         haveit=yes
18509         break
18510       fi
18511     done
18512     if test -z "$haveit"; then
18513       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18514     fi
18515   done
18516
18517
18518         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18519 /* end confdefs.h.  */
18520
18521 _ACEOF
18522 if ac_fn_c_try_compile "$LINENO"; then :
18523   cy_good=1
18524 else
18525   cy_good=0
18526 fi
18527 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18528
18529     CFLAGS=$cy_save
18530     if test "x$cy_good" = x1; then :
18531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18532 $as_echo "yes" >&6; }
18533
18534   for element in -Wno-parentheses; do
18535     haveit=
18536     for x in $CFLAGS; do
18537
18538   acl_save_prefix="$prefix"
18539   prefix="$acl_final_prefix"
18540   acl_save_exec_prefix="$exec_prefix"
18541   exec_prefix="$acl_final_exec_prefix"
18542   eval x=\"$x\"
18543   exec_prefix="$acl_save_exec_prefix"
18544   prefix="$acl_save_prefix"
18545
18546       if test "X$x" = "X$element"; then
18547         haveit=yes
18548         break
18549       fi
18550     done
18551     if test -z "$haveit"; then
18552       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18553     fi
18554   done
18555
18556
18557 else
18558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18559 $as_echo "no" >&6; }
18560 fi
18561
18562     ac_ext=cpp
18563 ac_cpp='$CXXCPP $CPPFLAGS'
18564 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18565 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18566 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18567
18568
18569
18570     ac_ext=cpp
18571 ac_cpp='$CXXCPP $CPPFLAGS'
18572 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18573 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18574 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18575
18576     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-parentheses" >&5
18577 $as_echo_n "checking for c++ -Wno-parentheses... " >&6; }
18578
18579     cy_save=$CXXFLAGS
18580
18581   for element in -Wno-parentheses; do
18582     haveit=
18583     for x in $CXXFLAGS; do
18584
18585   acl_save_prefix="$prefix"
18586   prefix="$acl_final_prefix"
18587   acl_save_exec_prefix="$exec_prefix"
18588   exec_prefix="$acl_final_exec_prefix"
18589   eval x=\"$x\"
18590   exec_prefix="$acl_save_exec_prefix"
18591   prefix="$acl_save_prefix"
18592
18593       if test "X$x" = "X$element"; then
18594         haveit=yes
18595         break
18596       fi
18597     done
18598     if test -z "$haveit"; then
18599       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18600     fi
18601   done
18602
18603
18604         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18605 /* end confdefs.h.  */
18606
18607 _ACEOF
18608 if ac_fn_cxx_try_compile "$LINENO"; then :
18609   cy_good=1
18610 else
18611   cy_good=0
18612 fi
18613 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18614
18615     CXXFLAGS=$cy_save
18616     if test "x$cy_good" = x1; then :
18617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18618 $as_echo "yes" >&6; }
18619
18620   for element in -Wno-parentheses; do
18621     haveit=
18622     for x in $CXXFLAGS; do
18623
18624   acl_save_prefix="$prefix"
18625   prefix="$acl_final_prefix"
18626   acl_save_exec_prefix="$exec_prefix"
18627   exec_prefix="$acl_final_exec_prefix"
18628   eval x=\"$x\"
18629   exec_prefix="$acl_save_exec_prefix"
18630   prefix="$acl_save_prefix"
18631
18632       if test "X$x" = "X$element"; then
18633         haveit=yes
18634         break
18635       fi
18636     done
18637     if test -z "$haveit"; then
18638       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18639     fi
18640   done
18641
18642
18643 else
18644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18645 $as_echo "no" >&6; }
18646 fi
18647
18648     ac_ext=cpp
18649 ac_cpp='$CXXCPP $CPPFLAGS'
18650 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18651 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18652 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18653
18654
18655
18656     ac_ext=mm
18657 ac_cpp='$OBJCXXCPP $CPPFLAGS'
18658 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18659 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18660 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
18661
18662     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-parentheses" >&5
18663 $as_echo_n "checking for c++ -ObjC -Wno-parentheses... " >&6; }
18664
18665     cy_save=$OBJCXXFLAGS
18666
18667   for element in -Wno-parentheses; do
18668     haveit=
18669     for x in $OBJCXXFLAGS; do
18670
18671   acl_save_prefix="$prefix"
18672   prefix="$acl_final_prefix"
18673   acl_save_exec_prefix="$exec_prefix"
18674   exec_prefix="$acl_final_exec_prefix"
18675   eval x=\"$x\"
18676   exec_prefix="$acl_save_exec_prefix"
18677   prefix="$acl_save_prefix"
18678
18679       if test "X$x" = "X$element"; then
18680         haveit=yes
18681         break
18682       fi
18683     done
18684     if test -z "$haveit"; then
18685       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18686     fi
18687   done
18688
18689
18690         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18691 /* end confdefs.h.  */
18692
18693 _ACEOF
18694 if ac_fn_objcxx_try_compile "$LINENO"; then :
18695   cy_good=1
18696 else
18697   cy_good=0
18698 fi
18699 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18700
18701     OBJCXXFLAGS=$cy_save
18702     if test "x$cy_good" = x1; then :
18703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18704 $as_echo "yes" >&6; }
18705
18706   for element in -Wno-parentheses; do
18707     haveit=
18708     for x in $OBJCXXFLAGS; do
18709
18710   acl_save_prefix="$prefix"
18711   prefix="$acl_final_prefix"
18712   acl_save_exec_prefix="$exec_prefix"
18713   exec_prefix="$acl_final_exec_prefix"
18714   eval x=\"$x\"
18715   exec_prefix="$acl_save_exec_prefix"
18716   prefix="$acl_save_prefix"
18717
18718       if test "X$x" = "X$element"; then
18719         haveit=yes
18720         break
18721       fi
18722     done
18723     if test -z "$haveit"; then
18724       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18725     fi
18726   done
18727
18728
18729 else
18730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18731 $as_echo "no" >&6; }
18732 fi
18733
18734     ac_ext=cpp
18735 ac_cpp='$CXXCPP $CPPFLAGS'
18736 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18737 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18738 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18739
18740
18741
18742
18743
18744     ac_ext=c
18745 ac_cpp='$CPP $CPPFLAGS'
18746 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18747 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18748 ac_compiler_gnu=$ac_cv_c_compiler_gnu
18749
18750     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-unneeded-internal-declaration" >&5
18751 $as_echo_n "checking for cc -Wno-unneeded-internal-declaration... " >&6; }
18752
18753     cy_save=$CFLAGS
18754
18755   for element in -Wno-unneeded-internal-declaration; do
18756     haveit=
18757     for x in $CFLAGS; do
18758
18759   acl_save_prefix="$prefix"
18760   prefix="$acl_final_prefix"
18761   acl_save_exec_prefix="$exec_prefix"
18762   exec_prefix="$acl_final_exec_prefix"
18763   eval x=\"$x\"
18764   exec_prefix="$acl_save_exec_prefix"
18765   prefix="$acl_save_prefix"
18766
18767       if test "X$x" = "X$element"; then
18768         haveit=yes
18769         break
18770       fi
18771     done
18772     if test -z "$haveit"; then
18773       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18774     fi
18775   done
18776
18777
18778         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18779 /* end confdefs.h.  */
18780
18781 _ACEOF
18782 if ac_fn_c_try_compile "$LINENO"; then :
18783   cy_good=1
18784 else
18785   cy_good=0
18786 fi
18787 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18788
18789     CFLAGS=$cy_save
18790     if test "x$cy_good" = x1; then :
18791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18792 $as_echo "yes" >&6; }
18793
18794   for element in -Wno-unneeded-internal-declaration; do
18795     haveit=
18796     for x in $CFLAGS; do
18797
18798   acl_save_prefix="$prefix"
18799   prefix="$acl_final_prefix"
18800   acl_save_exec_prefix="$exec_prefix"
18801   exec_prefix="$acl_final_exec_prefix"
18802   eval x=\"$x\"
18803   exec_prefix="$acl_save_exec_prefix"
18804   prefix="$acl_save_prefix"
18805
18806       if test "X$x" = "X$element"; then
18807         haveit=yes
18808         break
18809       fi
18810     done
18811     if test -z "$haveit"; then
18812       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18813     fi
18814   done
18815
18816
18817 else
18818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18819 $as_echo "no" >&6; }
18820 fi
18821
18822     ac_ext=cpp
18823 ac_cpp='$CXXCPP $CPPFLAGS'
18824 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18825 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18826 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18827
18828
18829
18830     ac_ext=cpp
18831 ac_cpp='$CXXCPP $CPPFLAGS'
18832 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18833 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18834 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18835
18836     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-unneeded-internal-declaration" >&5
18837 $as_echo_n "checking for c++ -Wno-unneeded-internal-declaration... " >&6; }
18838
18839     cy_save=$CXXFLAGS
18840
18841   for element in -Wno-unneeded-internal-declaration; do
18842     haveit=
18843     for x in $CXXFLAGS; do
18844
18845   acl_save_prefix="$prefix"
18846   prefix="$acl_final_prefix"
18847   acl_save_exec_prefix="$exec_prefix"
18848   exec_prefix="$acl_final_exec_prefix"
18849   eval x=\"$x\"
18850   exec_prefix="$acl_save_exec_prefix"
18851   prefix="$acl_save_prefix"
18852
18853       if test "X$x" = "X$element"; then
18854         haveit=yes
18855         break
18856       fi
18857     done
18858     if test -z "$haveit"; then
18859       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18860     fi
18861   done
18862
18863
18864         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18865 /* end confdefs.h.  */
18866
18867 _ACEOF
18868 if ac_fn_cxx_try_compile "$LINENO"; then :
18869   cy_good=1
18870 else
18871   cy_good=0
18872 fi
18873 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18874
18875     CXXFLAGS=$cy_save
18876     if test "x$cy_good" = x1; then :
18877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18878 $as_echo "yes" >&6; }
18879
18880   for element in -Wno-unneeded-internal-declaration; do
18881     haveit=
18882     for x in $CXXFLAGS; do
18883
18884   acl_save_prefix="$prefix"
18885   prefix="$acl_final_prefix"
18886   acl_save_exec_prefix="$exec_prefix"
18887   exec_prefix="$acl_final_exec_prefix"
18888   eval x=\"$x\"
18889   exec_prefix="$acl_save_exec_prefix"
18890   prefix="$acl_save_prefix"
18891
18892       if test "X$x" = "X$element"; then
18893         haveit=yes
18894         break
18895       fi
18896     done
18897     if test -z "$haveit"; then
18898       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18899     fi
18900   done
18901
18902
18903 else
18904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18905 $as_echo "no" >&6; }
18906 fi
18907
18908     ac_ext=cpp
18909 ac_cpp='$CXXCPP $CPPFLAGS'
18910 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18911 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18912 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18913
18914
18915
18916     ac_ext=mm
18917 ac_cpp='$OBJCXXCPP $CPPFLAGS'
18918 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18919 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18920 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
18921
18922     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-unneeded-internal-declaration" >&5
18923 $as_echo_n "checking for c++ -ObjC -Wno-unneeded-internal-declaration... " >&6; }
18924
18925     cy_save=$OBJCXXFLAGS
18926
18927   for element in -Wno-unneeded-internal-declaration; do
18928     haveit=
18929     for x in $OBJCXXFLAGS; do
18930
18931   acl_save_prefix="$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$x" = "X$element"; then
18940         haveit=yes
18941         break
18942       fi
18943     done
18944     if test -z "$haveit"; then
18945       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18946     fi
18947   done
18948
18949
18950         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18951 /* end confdefs.h.  */
18952
18953 _ACEOF
18954 if ac_fn_objcxx_try_compile "$LINENO"; then :
18955   cy_good=1
18956 else
18957   cy_good=0
18958 fi
18959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18960
18961     OBJCXXFLAGS=$cy_save
18962     if test "x$cy_good" = x1; then :
18963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18964 $as_echo "yes" >&6; }
18965
18966   for element in -Wno-unneeded-internal-declaration; do
18967     haveit=
18968     for x in $OBJCXXFLAGS; do
18969
18970   acl_save_prefix="$prefix"
18971   prefix="$acl_final_prefix"
18972   acl_save_exec_prefix="$exec_prefix"
18973   exec_prefix="$acl_final_exec_prefix"
18974   eval x=\"$x\"
18975   exec_prefix="$acl_save_exec_prefix"
18976   prefix="$acl_save_prefix"
18977
18978       if test "X$x" = "X$element"; then
18979         haveit=yes
18980         break
18981       fi
18982     done
18983     if test -z "$haveit"; then
18984       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18985     fi
18986   done
18987
18988
18989 else
18990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18991 $as_echo "no" >&6; }
18992 fi
18993
18994     ac_ext=cpp
18995 ac_cpp='$CXXCPP $CPPFLAGS'
18996 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18997 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18998 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18999
19000
19001
19002
19003
19004
19005
19006 ac_ext=c
19007 ac_cpp='$CPP $CPPFLAGS'
19008 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19009 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19010 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19011
19012 ax_pthread_ok=no
19013
19014 # We used to check for pthread.h first, but this fails if pthread.h
19015 # requires special compiler flags (e.g. on Tru64 or Sequent).
19016 # It gets checked for in the link test anyway.
19017
19018 # First of all, check if the user has set any of the PTHREAD_LIBS,
19019 # etcetera environment variables, and if threads linking works using
19020 # them:
19021 if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
19022         save_CFLAGS="$CFLAGS"
19023         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
19024         save_LIBS="$LIBS"
19025         LIBS="$PTHREAD_LIBS $LIBS"
19026         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS" >&5
19027 $as_echo_n "checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS... " >&6; }
19028         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19029 /* end confdefs.h.  */
19030
19031 /* Override any GCC internal prototype to avoid an error.
19032    Use char because int might match the return type of a GCC
19033    builtin and then its argument prototype would still apply.  */
19034 #ifdef __cplusplus
19035 extern "C"
19036 #endif
19037 char pthread_join ();
19038 int
19039 main ()
19040 {
19041 return pthread_join ();
19042   ;
19043   return 0;
19044 }
19045 _ACEOF
19046 if ac_fn_c_try_link "$LINENO"; then :
19047   ax_pthread_ok=yes
19048 fi
19049 rm -f core conftest.err conftest.$ac_objext \
19050     conftest$ac_exeext conftest.$ac_ext
19051         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
19052 $as_echo "$ax_pthread_ok" >&6; }
19053         if test x"$ax_pthread_ok" = xno; then
19054                 PTHREAD_LIBS=""
19055                 PTHREAD_CFLAGS=""
19056         fi
19057         LIBS="$save_LIBS"
19058         CFLAGS="$save_CFLAGS"
19059 fi
19060
19061 # We must check for the threads library under a number of different
19062 # names; the ordering is very important because some systems
19063 # (e.g. DEC) have both -lpthread and -lpthreads, where one of the
19064 # libraries is broken (non-POSIX).
19065
19066 # Create a list of thread flags to try.  Items starting with a "-" are
19067 # C compiler flags, and other items are library names, except for "none"
19068 # which indicates that we try without any flags at all, and "pthread-config"
19069 # which is a program returning the flags for the Pth emulation library.
19070
19071 ax_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mt -mthreads pthread --thread-safe pthread-config"
19072
19073 # The ordering *is* (sometimes) important.  Some notes on the
19074 # individual items follow:
19075
19076 # pthreads: AIX (must check this before -lpthread)
19077 # none: in case threads are in libc; should be tried before -Kthread and
19078 #       other compiler flags to prevent continual compiler warnings
19079 # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
19080 # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
19081 # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
19082 # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64
19083 # -pthreads: Solaris/gcc
19084 # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
19085 #      doesn't hurt to check since this sometimes defines pthreads and
19086 #      -D_REENTRANT too), HP C (must be checked before -lpthread, which
19087 #      is present but should not be used directly)
19088 # -mthreads: Mingw32/gcc, Lynx/gcc
19089 # pthread: Linux, etcetera
19090 # --thread-safe: KAI C++
19091 # pthread-config: use pthread-config program (for GNU Pth library)
19092
19093 case $host_os in
19094
19095         hpux*)
19096
19097         # From the cc(1) man page: "[-mt] Sets various -D flags to enable
19098         # multi-threading and also sets -lpthread."
19099
19100         ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags"
19101         ;;
19102
19103         openedition*)
19104
19105         # IBM z/OS requires a feature-test macro to be defined in order to
19106         # enable POSIX threads at all, so give the user a hint if this is
19107         # not set. (We don't define these ourselves, as they can affect
19108         # other portions of the system API in unpredictable ways.)
19109
19110         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19111 /* end confdefs.h.  */
19112
19113 #            if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS)
19114              AX_PTHREAD_ZOS_MISSING
19115 #            endif
19116
19117 _ACEOF
19118 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
19119   $EGREP "AX_PTHREAD_ZOS_MISSING" >/dev/null 2>&1; then :
19120   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&5
19121 $as_echo "$as_me: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&2;}
19122 fi
19123 rm -f conftest*
19124
19125         ;;
19126
19127         solaris*)
19128
19129         # Newer versions of Solaris require the "-mt -lpthread" pair, and we
19130         # check that first.  On some older versions, libc contains stubbed
19131         # (non-functional) versions of the pthreads routines, so link-based
19132         # tests will erroneously succeed.  (We need to link with -pthreads/-mt/
19133         # -lpthread.)  (The stubs are missing pthread_cleanup_push, or rather
19134         # a function called by this macro, so we could check for that, but
19135         # who knows whether they'll stub that too in a future libc.)  So
19136         # we'll look for -pthreads and -lpthread shortly thereafter.
19137
19138         ax_pthread_flags="-mt,pthread -pthreads -pthread pthread $ax_pthread_flags"
19139         ;;
19140 esac
19141
19142 # Older versions of Clang only give a warning instead of an error for an
19143 # unrecognized option, unless we specify -Werror. (We throw in some extra
19144 # Clang warning flags for good measure.)
19145
19146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler needs certain flags to reject unknown flags" >&5
19147 $as_echo_n "checking if compiler needs certain flags to reject unknown flags... " >&6; }
19148 if ${ax_cv_PTHREAD_REJECT_UNKNOWN+:} false; then :
19149   $as_echo_n "(cached) " >&6
19150 else
19151   ax_cv_PTHREAD_REJECT_UNKNOWN=unknown
19152      save_CFLAGS="$CFLAGS"
19153      ax_pthread_extra_flags="-Wunknown-warning-option -Wunused-command-line-argument"
19154      CFLAGS="$CFLAGS $ax_pthread_extra_flags -Wfoobaz -foobaz"
19155      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19156 /* end confdefs.h.  */
19157 int foo(void);
19158 int
19159 main ()
19160 {
19161 foo()
19162   ;
19163   return 0;
19164 }
19165 _ACEOF
19166 if ac_fn_c_try_compile "$LINENO"; then :
19167   ax_cv_PTHREAD_REJECT_UNKNOWN="-Werror $ax_pthread_extra_flags"
19168 else
19169   ax_cv_PTHREAD_REJECT_UNKNOWN=no
19170 fi
19171 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19172      CFLAGS="$save_CFLAGS"
19173
19174 fi
19175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_REJECT_UNKNOWN" >&5
19176 $as_echo "$ax_cv_PTHREAD_REJECT_UNKNOWN" >&6; }
19177 ax_pthread_extra_flags=
19178 if test "x$ax_cv_PTHREAD_REJECT_UNKNOWN" != "xno"; then :
19179   ax_pthread_extra_flags="$ax_cv_PTHREAD_REJECT_UNKNOWN"
19180 fi
19181
19182 if test x"$ax_pthread_ok" = xno; then
19183 for flag in $ax_pthread_flags; do
19184
19185         case $flag in
19186                 none)
19187                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
19188 $as_echo_n "checking whether pthreads work without any flags... " >&6; }
19189                 ;;
19190
19191                 -mt,pthread)
19192                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with -mt -lpthread" >&5
19193 $as_echo_n "checking whether pthreads work with -mt -lpthread... " >&6; }
19194                 PTHREAD_CFLAGS="-mt"
19195                 PTHREAD_LIBS="-lpthread"
19196                 ;;
19197
19198                 -*)
19199                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $flag" >&5
19200 $as_echo_n "checking whether pthreads work with $flag... " >&6; }
19201                 PTHREAD_CFLAGS="$flag"
19202                 ;;
19203
19204                 pthread-config)
19205                 # Extract the first word of "pthread-config", so it can be a program name with args.
19206 set dummy pthread-config; ac_word=$2
19207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19208 $as_echo_n "checking for $ac_word... " >&6; }
19209 if ${ac_cv_prog_ax_pthread_config+:} false; then :
19210   $as_echo_n "(cached) " >&6
19211 else
19212   if test -n "$ax_pthread_config"; then
19213   ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test.
19214 else
19215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19216 for as_dir in $PATH
19217 do
19218   IFS=$as_save_IFS
19219   test -z "$as_dir" && as_dir=.
19220     for ac_exec_ext in '' $ac_executable_extensions; do
19221   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19222     ac_cv_prog_ax_pthread_config="yes"
19223     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19224     break 2
19225   fi
19226 done
19227   done
19228 IFS=$as_save_IFS
19229
19230   test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no"
19231 fi
19232 fi
19233 ax_pthread_config=$ac_cv_prog_ax_pthread_config
19234 if test -n "$ax_pthread_config"; then
19235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5
19236 $as_echo "$ax_pthread_config" >&6; }
19237 else
19238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19239 $as_echo "no" >&6; }
19240 fi
19241
19242
19243                 if test x"$ax_pthread_config" = xno; then continue; fi
19244                 PTHREAD_CFLAGS="`pthread-config --cflags`"
19245                 PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
19246                 ;;
19247
19248                 *)
19249                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$flag" >&5
19250 $as_echo_n "checking for the pthreads library -l$flag... " >&6; }
19251                 PTHREAD_LIBS="-l$flag"
19252                 ;;
19253         esac
19254
19255         save_LIBS="$LIBS"
19256         save_CFLAGS="$CFLAGS"
19257         LIBS="$PTHREAD_LIBS $LIBS"
19258         CFLAGS="$CFLAGS $PTHREAD_CFLAGS $ax_pthread_extra_flags"
19259
19260         # Check for various functions.  We must include pthread.h,
19261         # since some functions may be macros.  (On the Sequent, we
19262         # need a special flag -Kthread to make this header compile.)
19263         # We check for pthread_join because it is in -lpthread on IRIX
19264         # while pthread_create is in libc.  We check for pthread_attr_init
19265         # due to DEC craziness with -lpthreads.  We check for
19266         # pthread_cleanup_push because it is one of the few pthread
19267         # functions on Solaris that doesn't have a non-functional libc stub.
19268         # We try pthread_create on general principles.
19269         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19270 /* end confdefs.h.  */
19271 #include <pthread.h>
19272                         static void routine(void *a) { a = 0; }
19273                         static void *start_routine(void *a) { return a; }
19274 int
19275 main ()
19276 {
19277 pthread_t th; pthread_attr_t attr;
19278                         pthread_create(&th, 0, start_routine, 0);
19279                         pthread_join(th, 0);
19280                         pthread_attr_init(&attr);
19281                         pthread_cleanup_push(routine, 0);
19282                         pthread_cleanup_pop(0) /* ; */
19283   ;
19284   return 0;
19285 }
19286 _ACEOF
19287 if ac_fn_c_try_link "$LINENO"; then :
19288   ax_pthread_ok=yes
19289 fi
19290 rm -f core conftest.err conftest.$ac_objext \
19291     conftest$ac_exeext conftest.$ac_ext
19292
19293         LIBS="$save_LIBS"
19294         CFLAGS="$save_CFLAGS"
19295
19296         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
19297 $as_echo "$ax_pthread_ok" >&6; }
19298         if test "x$ax_pthread_ok" = xyes; then
19299                 break;
19300         fi
19301
19302         PTHREAD_LIBS=""
19303         PTHREAD_CFLAGS=""
19304 done
19305 fi
19306
19307 # Various other checks:
19308 if test "x$ax_pthread_ok" = xyes; then
19309         save_LIBS="$LIBS"
19310         LIBS="$PTHREAD_LIBS $LIBS"
19311         save_CFLAGS="$CFLAGS"
19312         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
19313
19314         # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
19315         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
19316 $as_echo_n "checking for joinable pthread attribute... " >&6; }
19317 if ${ax_cv_PTHREAD_JOINABLE_ATTR+:} false; then :
19318   $as_echo_n "(cached) " >&6
19319 else
19320   ax_cv_PTHREAD_JOINABLE_ATTR=unknown
19321              for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
19322                  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19323 /* end confdefs.h.  */
19324 #include <pthread.h>
19325 int
19326 main ()
19327 {
19328 int attr = $attr; return attr /* ; */
19329   ;
19330   return 0;
19331 }
19332 _ACEOF
19333 if ac_fn_c_try_link "$LINENO"; then :
19334   ax_cv_PTHREAD_JOINABLE_ATTR=$attr; break
19335 fi
19336 rm -f core conftest.err conftest.$ac_objext \
19337     conftest$ac_exeext conftest.$ac_ext
19338              done
19339
19340 fi
19341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_JOINABLE_ATTR" >&5
19342 $as_echo "$ax_cv_PTHREAD_JOINABLE_ATTR" >&6; }
19343         if test "$ax_cv_PTHREAD_JOINABLE_ATTR" != unknown && \
19344                test "$ax_cv_PTHREAD_JOINABLE_ATTR" != PTHREAD_CREATE_JOINABLE; then :
19345
19346 cat >>confdefs.h <<_ACEOF
19347 #define PTHREAD_CREATE_JOINABLE $ax_cv_PTHREAD_JOINABLE_ATTR
19348 _ACEOF
19349
19350 fi
19351
19352         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if more special flags are required for pthreads" >&5
19353 $as_echo_n "checking if more special flags are required for pthreads... " >&6; }
19354 if ${ax_cv_PTHREAD_SPECIAL_FLAGS+:} false; then :
19355   $as_echo_n "(cached) " >&6
19356 else
19357   ax_cv_PTHREAD_SPECIAL_FLAGS=no
19358              ax_pthread_special_flags_added=no
19359              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19360 /* end confdefs.h.  */
19361
19362 #                 if !defined(_REENTRANT) && !defined(_THREAD_SAFE)
19363                   AX_PTHREAD_NEED_SPECIAL_FLAG
19364 #                 endif
19365
19366 _ACEOF
19367 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
19368   $EGREP "AX_PTHREAD_NEED_SPECIAL_FLAG" >/dev/null 2>&1; then :
19369   case $host_os in
19370                   aix* | freebsd*)
19371                   ax_cv_PTHREAD_SPECIAL_FLAGS="-D_THREAD_SAFE"
19372                   ;;
19373                   darwin* | hpux* | osf* | solaris*)
19374                   ax_cv_PTHREAD_SPECIAL_FLAGS="-D_REENTRANT"
19375                   ;;
19376                   esac
19377
19378 fi
19379 rm -f conftest*
19380
19381
19382 fi
19383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_SPECIAL_FLAGS" >&5
19384 $as_echo "$ax_cv_PTHREAD_SPECIAL_FLAGS" >&6; }
19385         if test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \
19386                test "x$ax_pthread_special_flags_added" != "xyes"; then :
19387   PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS"
19388                ax_pthread_special_flags_added=yes
19389 fi
19390
19391         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5
19392 $as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; }
19393 if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then :
19394   $as_echo_n "(cached) " >&6
19395 else
19396   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19397 /* end confdefs.h.  */
19398 #include <pthread.h>
19399 int
19400 main ()
19401 {
19402 int i = PTHREAD_PRIO_INHERIT;
19403   ;
19404   return 0;
19405 }
19406 _ACEOF
19407 if ac_fn_c_try_link "$LINENO"; then :
19408   ax_cv_PTHREAD_PRIO_INHERIT=yes
19409 else
19410   ax_cv_PTHREAD_PRIO_INHERIT=no
19411 fi
19412 rm -f core conftest.err conftest.$ac_objext \
19413     conftest$ac_exeext conftest.$ac_ext
19414
19415 fi
19416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5
19417 $as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; }
19418         if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes"; then :
19419
19420 $as_echo "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h
19421
19422 fi
19423
19424         LIBS="$save_LIBS"
19425         CFLAGS="$save_CFLAGS"
19426
19427         # More AIX lossage: compile with *_r variant
19428         if test "x$GCC" != xyes; then
19429             case $host_os in
19430                 aix*)
19431                 case "x/$CC" in #(
19432   x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6) :
19433     #handle absolute path differently from PATH based program lookup
19434                    case "x$CC" in #(
19435   x/*) :
19436     if as_fn_executable_p ${CC}_r; then :
19437   PTHREAD_CC="${CC}_r"
19438 fi ;; #(
19439   *) :
19440     for ac_prog in ${CC}_r
19441 do
19442   # Extract the first word of "$ac_prog", so it can be a program name with args.
19443 set dummy $ac_prog; ac_word=$2
19444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19445 $as_echo_n "checking for $ac_word... " >&6; }
19446 if ${ac_cv_prog_PTHREAD_CC+:} false; then :
19447   $as_echo_n "(cached) " >&6
19448 else
19449   if test -n "$PTHREAD_CC"; then
19450   ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
19451 else
19452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19453 for as_dir in $PATH
19454 do
19455   IFS=$as_save_IFS
19456   test -z "$as_dir" && as_dir=.
19457     for ac_exec_ext in '' $ac_executable_extensions; do
19458   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19459     ac_cv_prog_PTHREAD_CC="$ac_prog"
19460     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19461     break 2
19462   fi
19463 done
19464   done
19465 IFS=$as_save_IFS
19466
19467 fi
19468 fi
19469 PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
19470 if test -n "$PTHREAD_CC"; then
19471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
19472 $as_echo "$PTHREAD_CC" >&6; }
19473 else
19474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19475 $as_echo "no" >&6; }
19476 fi
19477
19478
19479   test -n "$PTHREAD_CC" && break
19480 done
19481 test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
19482  ;;
19483 esac ;; #(
19484   *) :
19485      ;;
19486 esac
19487                 ;;
19488             esac
19489         fi
19490 fi
19491
19492 test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
19493
19494
19495
19496
19497
19498 # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
19499 if test x"$ax_pthread_ok" = xyes; then
19500
19501 $as_echo "#define HAVE_PTHREAD 1" >>confdefs.h
19502
19503         :
19504 else
19505         ax_pthread_ok=no
19506
19507 fi
19508 ac_ext=cpp
19509 ac_cpp='$CXXCPP $CPPFLAGS'
19510 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19511 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19512 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19513
19514
19515
19516
19517
19518 for cy_arch in ppc ppc64 i386 x86_64 armv6 arm64; do
19519     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -arch $cy_arch" >&5
19520 $as_echo_n "checking for -arch $cy_arch... " >&6; }
19521
19522     cy_save=$CXXFLAGS
19523
19524   for element in "-arch $cy_arch"; do
19525     haveit=
19526     for x in $CXXFLAGS; do
19527
19528   acl_save_prefix="$prefix"
19529   prefix="$acl_final_prefix"
19530   acl_save_exec_prefix="$exec_prefix"
19531   exec_prefix="$acl_final_exec_prefix"
19532   eval x=\"$x\"
19533   exec_prefix="$acl_save_exec_prefix"
19534   prefix="$acl_save_prefix"
19535
19536       if test "X$x" = "X$element"; then
19537         haveit=yes
19538         break
19539       fi
19540     done
19541     if test -z "$haveit"; then
19542       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
19543     fi
19544   done
19545
19546
19547         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19548 /* end confdefs.h.  */
19549
19550 int
19551 main ()
19552 {
19553
19554   ;
19555   return 0;
19556 }
19557 _ACEOF
19558 if ac_fn_cxx_try_link "$LINENO"; then :
19559   cy_good=1
19560 else
19561   cy_good=0
19562 fi
19563 rm -f core conftest.err conftest.$ac_objext \
19564     conftest$ac_exeext conftest.$ac_ext
19565
19566     CXXFLAGS=$cy_save
19567     if test "x$cy_good" = x1; then :
19568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19569 $as_echo "yes" >&6; }
19570
19571   for element in "-arch $cy_arch"; do
19572     haveit=
19573     for x in $CY_ARCH; do
19574
19575   acl_save_prefix="$prefix"
19576   prefix="$acl_final_prefix"
19577   acl_save_exec_prefix="$exec_prefix"
19578   exec_prefix="$acl_final_exec_prefix"
19579   eval x=\"$x\"
19580   exec_prefix="$acl_save_exec_prefix"
19581   prefix="$acl_save_prefix"
19582
19583       if test "X$x" = "X$element"; then
19584         haveit=yes
19585         break
19586       fi
19587     done
19588     if test -z "$haveit"; then
19589       CY_ARCH="${CY_ARCH}${CY_ARCH:+ }$element"
19590     fi
19591   done
19592
19593
19594 else
19595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19596 $as_echo "no" >&6; }
19597 fi
19598
19599 done
19600
19601
19602
19603
19604
19605
19606 # Check whether --enable-javascript was given.
19607 if test "${enable_javascript+set}" = set; then :
19608   enableval=$enable_javascript;
19609     case $enableval in #(
19610   yes) :
19611
19612
19613
19614
19615     cy_save=$LIBS
19616     LIBS=
19617     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing JSEvaluateScript" >&5
19618 $as_echo_n "checking for library containing JSEvaluateScript... " >&6; }
19619 if ${ac_cv_search_JSEvaluateScript+:} false; then :
19620   $as_echo_n "(cached) " >&6
19621 else
19622   ac_func_search_save_LIBS=$LIBS
19623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19624 /* end confdefs.h.  */
19625
19626 /* Override any GCC internal prototype to avoid an error.
19627    Use char because int might match the return type of a GCC
19628    builtin and then its argument prototype would still apply.  */
19629 #ifdef __cplusplus
19630 extern "C"
19631 #endif
19632 char JSEvaluateScript ();
19633 int
19634 main ()
19635 {
19636 return JSEvaluateScript ();
19637   ;
19638   return 0;
19639 }
19640 _ACEOF
19641 for ac_lib in '' JavaScriptCore; do
19642   if test -z "$ac_lib"; then
19643     ac_res="none required"
19644   else
19645     ac_res=-l$ac_lib
19646     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
19647   fi
19648   if ac_fn_cxx_try_link "$LINENO"; then :
19649   ac_cv_search_JSEvaluateScript=$ac_res
19650 fi
19651 rm -f core conftest.err conftest.$ac_objext \
19652     conftest$ac_exeext
19653   if ${ac_cv_search_JSEvaluateScript+:} false; then :
19654   break
19655 fi
19656 done
19657 if ${ac_cv_search_JSEvaluateScript+:} false; then :
19658
19659 else
19660   ac_cv_search_JSEvaluateScript=no
19661 fi
19662 rm conftest.$ac_ext
19663 LIBS=$ac_func_search_save_LIBS
19664 fi
19665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_JSEvaluateScript" >&5
19666 $as_echo "$ac_cv_search_JSEvaluateScript" >&6; }
19667 ac_res=$ac_cv_search_JSEvaluateScript
19668 if test "$ac_res" != no; then :
19669   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
19670
19671         CY_EXECUTE=1
19672
19673
19674 else
19675
19676                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
19677 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
19678 if ${ac_cv_framework_JavaScriptCore+:} false; then :
19679   $as_echo_n "(cached) " >&6
19680 else
19681
19682                 ac_check_framework_save_LIBS=$LIBS
19683                 LIBS="-framework JavaScriptCore  $LIBS"
19684                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19685 /* end confdefs.h.  */
19686
19687         #include <JavaScriptCore/JSBase.h>
19688
19689 int
19690 main ()
19691 {
19692
19693         JSEvaluateScript(0, 0, 0, 0, 0, 0);
19694
19695   ;
19696   return 0;
19697 }
19698 _ACEOF
19699 if ac_fn_cxx_try_link "$LINENO"; then :
19700
19701                         ac_cv_framework_JavaScriptCore=yes
19702
19703 else
19704   ac_cv_framework_JavaScriptCore=no
19705 fi
19706 rm -f core conftest.err conftest.$ac_objext \
19707     conftest$ac_exeext conftest.$ac_ext
19708                 LIBS=$ac_check_framework_save_LIBS
19709
19710 fi
19711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
19712 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
19713         if test $ac_cv_framework_JavaScriptCore = yes; then :
19714
19715
19716   for element in "-framework JavaScriptCore"; do
19717     haveit=
19718     for x in $LIBS; do
19719
19720   acl_save_prefix="$prefix"
19721   prefix="$acl_final_prefix"
19722   acl_save_exec_prefix="$exec_prefix"
19723   exec_prefix="$acl_final_exec_prefix"
19724   eval x=\"$x\"
19725   exec_prefix="$acl_save_exec_prefix"
19726   prefix="$acl_save_prefix"
19727
19728       if test "X$x" = "X$element"; then
19729         haveit=yes
19730         break
19731       fi
19732     done
19733     if test -z "$haveit"; then
19734       LIBS="${LIBS}${LIBS:+ }$element"
19735     fi
19736   done
19737
19738
19739         CY_EXECUTE=1
19740
19741
19742
19743 else
19744
19745         for cy_webkit_pkg in "webkit-1.0" "WebKitGtk"; do
19746
19747 pkg_failed=no
19748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
19749 $as_echo_n "checking for WEBKIT... " >&6; }
19750
19751 if test -n "$WEBKIT_CFLAGS"; then
19752     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
19753  elif test -n "$PKG_CONFIG"; then
19754     if test -n "$PKG_CONFIG" && \
19755     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
19756   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
19757   ac_status=$?
19758   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19759   test $ac_status = 0; }; then
19760   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "$cy_webkit_pkg" 2>/dev/null`
19761                       test "x$?" != "x0" && pkg_failed=yes
19762 else
19763   pkg_failed=yes
19764 fi
19765  else
19766     pkg_failed=untried
19767 fi
19768 if test -n "$WEBKIT_LIBS"; then
19769     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
19770  elif test -n "$PKG_CONFIG"; then
19771     if test -n "$PKG_CONFIG" && \
19772     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
19773   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
19774   ac_status=$?
19775   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19776   test $ac_status = 0; }; then
19777   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "$cy_webkit_pkg" 2>/dev/null`
19778                       test "x$?" != "x0" && pkg_failed=yes
19779 else
19780   pkg_failed=yes
19781 fi
19782  else
19783     pkg_failed=untried
19784 fi
19785
19786
19787
19788 if test $pkg_failed = yes; then
19789         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19790 $as_echo "no" >&6; }
19791
19792 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
19793         _pkg_short_errors_supported=yes
19794 else
19795         _pkg_short_errors_supported=no
19796 fi
19797         if test $_pkg_short_errors_supported = yes; then
19798                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
19799         else
19800                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
19801         fi
19802         # Put the nasty error message in config.log where it belongs
19803         echo "$WEBKIT_PKG_ERRORS" >&5
19804
19805         :
19806 elif test $pkg_failed = untried; then
19807         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19808 $as_echo "no" >&6; }
19809         :
19810 else
19811         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
19812         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
19813         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19814 $as_echo "yes" >&6; }
19815
19816                 CY_EXECUTE=1
19817
19818
19819   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; do
19820     haveit=
19821     for x in $CPPFLAGS; do
19822
19823   acl_save_prefix="$prefix"
19824   prefix="$acl_final_prefix"
19825   acl_save_exec_prefix="$exec_prefix"
19826   exec_prefix="$acl_final_exec_prefix"
19827   eval x=\"$x\"
19828   exec_prefix="$acl_save_exec_prefix"
19829   prefix="$acl_save_prefix"
19830
19831       if test "X$x" = "X$element"; then
19832         haveit=yes
19833         break
19834       fi
19835     done
19836     if test -z "$haveit"; then
19837       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
19838     fi
19839   done
19840
19841
19842   for element in `$PKG_CONFIG --libs $cy_webkit_pkg`; do
19843     haveit=
19844     for x in $LIBS; do
19845
19846   acl_save_prefix="$prefix"
19847   prefix="$acl_final_prefix"
19848   acl_save_exec_prefix="$exec_prefix"
19849   exec_prefix="$acl_final_exec_prefix"
19850   eval x=\"$x\"
19851   exec_prefix="$acl_save_exec_prefix"
19852   prefix="$acl_save_prefix"
19853
19854       if test "X$x" = "X$element"; then
19855         haveit=yes
19856         break
19857       fi
19858     done
19859     if test -z "$haveit"; then
19860       LIBS="${LIBS}${LIBS:+ }$element"
19861     fi
19862   done
19863
19864
19865 fi; if test "x$CY_EXECUTE" = x1; then break; fi
19866         done
19867
19868 fi
19869 fi
19870
19871     LTJAVASCRIPTCORE=$LIBS
19872     LIBS=$cy_save
19873
19874
19875  ;; #(
19876   no) :
19877
19878             CY_EXECUTE=0
19879  ;; #(
19880   JavaScriptCore) :
19881
19882
19883
19884     cy_save=$LIBS
19885     LIBS=
19886     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing JSEvaluateScript" >&5
19887 $as_echo_n "checking for library containing JSEvaluateScript... " >&6; }
19888 if ${ac_cv_search_JSEvaluateScript+:} false; then :
19889   $as_echo_n "(cached) " >&6
19890 else
19891   ac_func_search_save_LIBS=$LIBS
19892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19893 /* end confdefs.h.  */
19894
19895 /* Override any GCC internal prototype to avoid an error.
19896    Use char because int might match the return type of a GCC
19897    builtin and then its argument prototype would still apply.  */
19898 #ifdef __cplusplus
19899 extern "C"
19900 #endif
19901 char JSEvaluateScript ();
19902 int
19903 main ()
19904 {
19905 return JSEvaluateScript ();
19906   ;
19907   return 0;
19908 }
19909 _ACEOF
19910 for ac_lib in '' JavaScriptCore; do
19911   if test -z "$ac_lib"; then
19912     ac_res="none required"
19913   else
19914     ac_res=-l$ac_lib
19915     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
19916   fi
19917   if ac_fn_cxx_try_link "$LINENO"; then :
19918   ac_cv_search_JSEvaluateScript=$ac_res
19919 fi
19920 rm -f core conftest.err conftest.$ac_objext \
19921     conftest$ac_exeext
19922   if ${ac_cv_search_JSEvaluateScript+:} false; then :
19923   break
19924 fi
19925 done
19926 if ${ac_cv_search_JSEvaluateScript+:} false; then :
19927
19928 else
19929   ac_cv_search_JSEvaluateScript=no
19930 fi
19931 rm conftest.$ac_ext
19932 LIBS=$ac_func_search_save_LIBS
19933 fi
19934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_JSEvaluateScript" >&5
19935 $as_echo "$ac_cv_search_JSEvaluateScript" >&6; }
19936 ac_res=$ac_cv_search_JSEvaluateScript
19937 if test "$ac_res" != no; then :
19938   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
19939
19940         CY_EXECUTE=1
19941
19942
19943 else
19944
19945                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
19946 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
19947 if ${ac_cv_framework_JavaScriptCore+:} false; then :
19948   $as_echo_n "(cached) " >&6
19949 else
19950
19951                 ac_check_framework_save_LIBS=$LIBS
19952                 LIBS="-framework JavaScriptCore  $LIBS"
19953                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19954 /* end confdefs.h.  */
19955
19956         #include <JavaScriptCore/JSBase.h>
19957
19958 int
19959 main ()
19960 {
19961
19962         JSEvaluateScript(0, 0, 0, 0, 0, 0);
19963
19964   ;
19965   return 0;
19966 }
19967 _ACEOF
19968 if ac_fn_cxx_try_link "$LINENO"; then :
19969
19970                         ac_cv_framework_JavaScriptCore=yes
19971
19972 else
19973   ac_cv_framework_JavaScriptCore=no
19974 fi
19975 rm -f core conftest.err conftest.$ac_objext \
19976     conftest$ac_exeext conftest.$ac_ext
19977                 LIBS=$ac_check_framework_save_LIBS
19978
19979 fi
19980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
19981 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
19982         if test $ac_cv_framework_JavaScriptCore = yes; then :
19983
19984
19985   for element in "-framework JavaScriptCore"; do
19986     haveit=
19987     for x in $LIBS; do
19988
19989   acl_save_prefix="$prefix"
19990   prefix="$acl_final_prefix"
19991   acl_save_exec_prefix="$exec_prefix"
19992   exec_prefix="$acl_final_exec_prefix"
19993   eval x=\"$x\"
19994   exec_prefix="$acl_save_exec_prefix"
19995   prefix="$acl_save_prefix"
19996
19997       if test "X$x" = "X$element"; then
19998         haveit=yes
19999         break
20000       fi
20001     done
20002     if test -z "$haveit"; then
20003       LIBS="${LIBS}${LIBS:+ }$element"
20004     fi
20005   done
20006
20007
20008         CY_EXECUTE=1
20009
20010
20011
20012 else
20013
20014         for cy_webkit_pkg in "webkit-1.0" "WebKitGtk"; do
20015
20016 pkg_failed=no
20017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
20018 $as_echo_n "checking for WEBKIT... " >&6; }
20019
20020 if test -n "$WEBKIT_CFLAGS"; then
20021     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
20022  elif test -n "$PKG_CONFIG"; then
20023     if test -n "$PKG_CONFIG" && \
20024     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
20025   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
20026   ac_status=$?
20027   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20028   test $ac_status = 0; }; then
20029   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "$cy_webkit_pkg" 2>/dev/null`
20030                       test "x$?" != "x0" && pkg_failed=yes
20031 else
20032   pkg_failed=yes
20033 fi
20034  else
20035     pkg_failed=untried
20036 fi
20037 if test -n "$WEBKIT_LIBS"; then
20038     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
20039  elif test -n "$PKG_CONFIG"; then
20040     if test -n "$PKG_CONFIG" && \
20041     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
20042   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
20043   ac_status=$?
20044   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20045   test $ac_status = 0; }; then
20046   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "$cy_webkit_pkg" 2>/dev/null`
20047                       test "x$?" != "x0" && pkg_failed=yes
20048 else
20049   pkg_failed=yes
20050 fi
20051  else
20052     pkg_failed=untried
20053 fi
20054
20055
20056
20057 if test $pkg_failed = yes; then
20058         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20059 $as_echo "no" >&6; }
20060
20061 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
20062         _pkg_short_errors_supported=yes
20063 else
20064         _pkg_short_errors_supported=no
20065 fi
20066         if test $_pkg_short_errors_supported = yes; then
20067                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
20068         else
20069                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
20070         fi
20071         # Put the nasty error message in config.log where it belongs
20072         echo "$WEBKIT_PKG_ERRORS" >&5
20073
20074         :
20075 elif test $pkg_failed = untried; then
20076         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20077 $as_echo "no" >&6; }
20078         :
20079 else
20080         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
20081         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
20082         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20083 $as_echo "yes" >&6; }
20084
20085                 CY_EXECUTE=1
20086
20087
20088   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; do
20089     haveit=
20090     for x in $CPPFLAGS; do
20091
20092   acl_save_prefix="$prefix"
20093   prefix="$acl_final_prefix"
20094   acl_save_exec_prefix="$exec_prefix"
20095   exec_prefix="$acl_final_exec_prefix"
20096   eval x=\"$x\"
20097   exec_prefix="$acl_save_exec_prefix"
20098   prefix="$acl_save_prefix"
20099
20100       if test "X$x" = "X$element"; then
20101         haveit=yes
20102         break
20103       fi
20104     done
20105     if test -z "$haveit"; then
20106       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
20107     fi
20108   done
20109
20110
20111   for element in `$PKG_CONFIG --libs $cy_webkit_pkg`; do
20112     haveit=
20113     for x in $LIBS; do
20114
20115   acl_save_prefix="$prefix"
20116   prefix="$acl_final_prefix"
20117   acl_save_exec_prefix="$exec_prefix"
20118   exec_prefix="$acl_final_exec_prefix"
20119   eval x=\"$x\"
20120   exec_prefix="$acl_save_exec_prefix"
20121   prefix="$acl_save_prefix"
20122
20123       if test "X$x" = "X$element"; then
20124         haveit=yes
20125         break
20126       fi
20127     done
20128     if test -z "$haveit"; then
20129       LIBS="${LIBS}${LIBS:+ }$element"
20130     fi
20131   done
20132
20133
20134 fi; if test "x$CY_EXECUTE" = x1; then break; fi
20135         done
20136
20137 fi
20138 fi
20139
20140     LTJAVASCRIPTCORE=$LIBS
20141     LIBS=$cy_save
20142
20143
20144  ;; #(
20145   *) :
20146     as_fn_error $? "Unknown JavaScript engine: $enableval" "$LINENO" 5 ;;
20147 esac
20148
20149 else
20150
20151
20152
20153     cy_save=$LIBS
20154     LIBS=
20155     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing JSEvaluateScript" >&5
20156 $as_echo_n "checking for library containing JSEvaluateScript... " >&6; }
20157 if ${ac_cv_search_JSEvaluateScript+:} false; then :
20158   $as_echo_n "(cached) " >&6
20159 else
20160   ac_func_search_save_LIBS=$LIBS
20161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20162 /* end confdefs.h.  */
20163
20164 /* Override any GCC internal prototype to avoid an error.
20165    Use char because int might match the return type of a GCC
20166    builtin and then its argument prototype would still apply.  */
20167 #ifdef __cplusplus
20168 extern "C"
20169 #endif
20170 char JSEvaluateScript ();
20171 int
20172 main ()
20173 {
20174 return JSEvaluateScript ();
20175   ;
20176   return 0;
20177 }
20178 _ACEOF
20179 for ac_lib in '' JavaScriptCore; do
20180   if test -z "$ac_lib"; then
20181     ac_res="none required"
20182   else
20183     ac_res=-l$ac_lib
20184     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
20185   fi
20186   if ac_fn_cxx_try_link "$LINENO"; then :
20187   ac_cv_search_JSEvaluateScript=$ac_res
20188 fi
20189 rm -f core conftest.err conftest.$ac_objext \
20190     conftest$ac_exeext
20191   if ${ac_cv_search_JSEvaluateScript+:} false; then :
20192   break
20193 fi
20194 done
20195 if ${ac_cv_search_JSEvaluateScript+:} false; then :
20196
20197 else
20198   ac_cv_search_JSEvaluateScript=no
20199 fi
20200 rm conftest.$ac_ext
20201 LIBS=$ac_func_search_save_LIBS
20202 fi
20203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_JSEvaluateScript" >&5
20204 $as_echo "$ac_cv_search_JSEvaluateScript" >&6; }
20205 ac_res=$ac_cv_search_JSEvaluateScript
20206 if test "$ac_res" != no; then :
20207   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
20208
20209         CY_EXECUTE=1
20210
20211
20212 else
20213
20214                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
20215 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
20216 if ${ac_cv_framework_JavaScriptCore+:} false; then :
20217   $as_echo_n "(cached) " >&6
20218 else
20219
20220                 ac_check_framework_save_LIBS=$LIBS
20221                 LIBS="-framework JavaScriptCore  $LIBS"
20222                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20223 /* end confdefs.h.  */
20224
20225         #include <JavaScriptCore/JSBase.h>
20226
20227 int
20228 main ()
20229 {
20230
20231         JSEvaluateScript(0, 0, 0, 0, 0, 0);
20232
20233   ;
20234   return 0;
20235 }
20236 _ACEOF
20237 if ac_fn_cxx_try_link "$LINENO"; then :
20238
20239                         ac_cv_framework_JavaScriptCore=yes
20240
20241 else
20242   ac_cv_framework_JavaScriptCore=no
20243 fi
20244 rm -f core conftest.err conftest.$ac_objext \
20245     conftest$ac_exeext conftest.$ac_ext
20246                 LIBS=$ac_check_framework_save_LIBS
20247
20248 fi
20249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
20250 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
20251         if test $ac_cv_framework_JavaScriptCore = yes; then :
20252
20253
20254   for element in "-framework JavaScriptCore"; do
20255     haveit=
20256     for x in $LIBS; do
20257
20258   acl_save_prefix="$prefix"
20259   prefix="$acl_final_prefix"
20260   acl_save_exec_prefix="$exec_prefix"
20261   exec_prefix="$acl_final_exec_prefix"
20262   eval x=\"$x\"
20263   exec_prefix="$acl_save_exec_prefix"
20264   prefix="$acl_save_prefix"
20265
20266       if test "X$x" = "X$element"; then
20267         haveit=yes
20268         break
20269       fi
20270     done
20271     if test -z "$haveit"; then
20272       LIBS="${LIBS}${LIBS:+ }$element"
20273     fi
20274   done
20275
20276
20277         CY_EXECUTE=1
20278
20279
20280
20281 else
20282
20283         for cy_webkit_pkg in "webkit-1.0" "WebKitGtk"; do
20284
20285 pkg_failed=no
20286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
20287 $as_echo_n "checking for WEBKIT... " >&6; }
20288
20289 if test -n "$WEBKIT_CFLAGS"; then
20290     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
20291  elif test -n "$PKG_CONFIG"; then
20292     if test -n "$PKG_CONFIG" && \
20293     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
20294   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
20295   ac_status=$?
20296   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20297   test $ac_status = 0; }; then
20298   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "$cy_webkit_pkg" 2>/dev/null`
20299                       test "x$?" != "x0" && pkg_failed=yes
20300 else
20301   pkg_failed=yes
20302 fi
20303  else
20304     pkg_failed=untried
20305 fi
20306 if test -n "$WEBKIT_LIBS"; then
20307     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
20308  elif test -n "$PKG_CONFIG"; then
20309     if test -n "$PKG_CONFIG" && \
20310     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
20311   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
20312   ac_status=$?
20313   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20314   test $ac_status = 0; }; then
20315   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "$cy_webkit_pkg" 2>/dev/null`
20316                       test "x$?" != "x0" && pkg_failed=yes
20317 else
20318   pkg_failed=yes
20319 fi
20320  else
20321     pkg_failed=untried
20322 fi
20323
20324
20325
20326 if test $pkg_failed = yes; then
20327         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20328 $as_echo "no" >&6; }
20329
20330 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
20331         _pkg_short_errors_supported=yes
20332 else
20333         _pkg_short_errors_supported=no
20334 fi
20335         if test $_pkg_short_errors_supported = yes; then
20336                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
20337         else
20338                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
20339         fi
20340         # Put the nasty error message in config.log where it belongs
20341         echo "$WEBKIT_PKG_ERRORS" >&5
20342
20343         :
20344 elif test $pkg_failed = untried; then
20345         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20346 $as_echo "no" >&6; }
20347         :
20348 else
20349         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
20350         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
20351         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20352 $as_echo "yes" >&6; }
20353
20354                 CY_EXECUTE=1
20355
20356
20357   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; do
20358     haveit=
20359     for x in $CPPFLAGS; do
20360
20361   acl_save_prefix="$prefix"
20362   prefix="$acl_final_prefix"
20363   acl_save_exec_prefix="$exec_prefix"
20364   exec_prefix="$acl_final_exec_prefix"
20365   eval x=\"$x\"
20366   exec_prefix="$acl_save_exec_prefix"
20367   prefix="$acl_save_prefix"
20368
20369       if test "X$x" = "X$element"; then
20370         haveit=yes
20371         break
20372       fi
20373     done
20374     if test -z "$haveit"; then
20375       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
20376     fi
20377   done
20378
20379
20380   for element in `$PKG_CONFIG --libs $cy_webkit_pkg`; do
20381     haveit=
20382     for x in $LIBS; do
20383
20384   acl_save_prefix="$prefix"
20385   prefix="$acl_final_prefix"
20386   acl_save_exec_prefix="$exec_prefix"
20387   exec_prefix="$acl_final_exec_prefix"
20388   eval x=\"$x\"
20389   exec_prefix="$acl_save_exec_prefix"
20390   prefix="$acl_save_prefix"
20391
20392       if test "X$x" = "X$element"; then
20393         haveit=yes
20394         break
20395       fi
20396     done
20397     if test -z "$haveit"; then
20398       LIBS="${LIBS}${LIBS:+ }$element"
20399     fi
20400   done
20401
20402
20403 fi; if test "x$CY_EXECUTE" = x1; then break; fi
20404         done
20405
20406 fi
20407 fi
20408
20409     LTJAVASCRIPTCORE=$LIBS
20410     LIBS=$cy_save
20411
20412
20413
20414 fi
20415
20416
20417 # Check whether --enable-console was given.
20418 if test "${enable_console+set}" = set; then :
20419   enableval=$enable_console;
20420 fi
20421
20422  if test "x$enable_console" != "xno"; then
20423   CY_CONSOLE_TRUE=
20424   CY_CONSOLE_FALSE='#'
20425 else
20426   CY_CONSOLE_TRUE='#'
20427   CY_CONSOLE_FALSE=
20428 fi
20429
20430
20431 # Check whether --enable-attach was given.
20432 if test "${enable_attach+set}" = set; then :
20433   enableval=$enable_attach;
20434 fi
20435
20436  if test "x$enable_attach" != "xno" -a "x$CY_EXECUTE" = x1; then
20437   CY_ATTACH_TRUE=
20438   CY_ATTACH_FALSE='#'
20439 else
20440   CY_ATTACH_TRUE='#'
20441   CY_ATTACH_FALSE=
20442 fi
20443
20444
20445
20446
20447  if test "x$CY_EXECUTE" = x1; then
20448   CY_EXECUTE_TRUE=
20449   CY_EXECUTE_FALSE='#'
20450 else
20451   CY_EXECUTE_TRUE='#'
20452   CY_EXECUTE_FALSE=
20453 fi
20454
20455
20456
20457 case $CY_EXECUTE in #(
20458   1) :
20459
20460     for ac_header in ffi.h ffi/ffi.h
20461 do :
20462   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
20463 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
20464 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
20465   cat >>confdefs.h <<_ACEOF
20466 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
20467 _ACEOF
20468  break
20469 fi
20470
20471 done
20472
20473
20474
20475     cy_save=$LIBS
20476     LIBS=
20477     if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
20478
20479
20480       LIBFFI_CFLAGS
20481               C compiler flags for LIBFFI, overriding pkg-config
20482   LIBFFI_LIBS linker flags for LIBFFI, overriding pkg-config
20483
20484 pkg_failed=no
20485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
20486 $as_echo_n "checking for LIBFFI... " >&6; }
20487
20488 if test -n "$LIBFFI_CFLAGS"; then
20489     pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
20490  elif test -n "$PKG_CONFIG"; then
20491     if test -n "$PKG_CONFIG" && \
20492     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
20493   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
20494   ac_status=$?
20495   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20496   test $ac_status = 0; }; then
20497   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
20498                       test "x$?" != "x0" && pkg_failed=yes
20499 else
20500   pkg_failed=yes
20501 fi
20502  else
20503     pkg_failed=untried
20504 fi
20505 if test -n "$LIBFFI_LIBS"; then
20506     pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
20507  elif test -n "$PKG_CONFIG"; then
20508     if test -n "$PKG_CONFIG" && \
20509     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
20510   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
20511   ac_status=$?
20512   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20513   test $ac_status = 0; }; then
20514   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
20515                       test "x$?" != "x0" && pkg_failed=yes
20516 else
20517   pkg_failed=yes
20518 fi
20519  else
20520     pkg_failed=untried
20521 fi
20522
20523
20524
20525 if test $pkg_failed = yes; then
20526         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20527 $as_echo "no" >&6; }
20528
20529 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
20530         _pkg_short_errors_supported=yes
20531 else
20532         _pkg_short_errors_supported=no
20533 fi
20534         if test $_pkg_short_errors_supported = yes; then
20535                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libffi" 2>&1`
20536         else
20537                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libffi" 2>&1`
20538         fi
20539         # Put the nasty error message in config.log where it belongs
20540         echo "$LIBFFI_PKG_ERRORS" >&5
20541
20542         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
20543 elif test $pkg_failed = untried; then
20544         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20545 $as_echo "no" >&6; }
20546         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
20547 else
20548         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
20549         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
20550         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20551 $as_echo "yes" >&6; }
20552
20553
20554   for element in `$PKG_CONFIG --cflags libffi`; do
20555     haveit=
20556     for x in $CPPFLAGS; do
20557
20558   acl_save_prefix="$prefix"
20559   prefix="$acl_final_prefix"
20560   acl_save_exec_prefix="$exec_prefix"
20561   exec_prefix="$acl_final_exec_prefix"
20562   eval x=\"$x\"
20563   exec_prefix="$acl_save_exec_prefix"
20564   prefix="$acl_save_prefix"
20565
20566       if test "X$x" = "X$element"; then
20567         haveit=yes
20568         break
20569       fi
20570     done
20571     if test -z "$haveit"; then
20572       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
20573     fi
20574   done
20575
20576
20577   for element in `$PKG_CONFIG --libs libffi`; do
20578     haveit=
20579     for x in $LIBS; do
20580
20581   acl_save_prefix="$prefix"
20582   prefix="$acl_final_prefix"
20583   acl_save_exec_prefix="$exec_prefix"
20584   exec_prefix="$acl_final_exec_prefix"
20585   eval x=\"$x\"
20586   exec_prefix="$acl_save_exec_prefix"
20587   prefix="$acl_save_prefix"
20588
20589       if test "X$x" = "X$element"; then
20590         haveit=yes
20591         break
20592       fi
20593     done
20594     if test -z "$haveit"; then
20595       LIBS="${LIBS}${LIBS:+ }$element"
20596     fi
20597   done
20598
20599
20600 fi
20601
20602 else
20603
20604         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
20605 $as_echo_n "checking for library containing ffi_call... " >&6; }
20606 if ${ac_cv_search_ffi_call+:} false; then :
20607   $as_echo_n "(cached) " >&6
20608 else
20609   ac_func_search_save_LIBS=$LIBS
20610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20611 /* end confdefs.h.  */
20612
20613 /* Override any GCC internal prototype to avoid an error.
20614    Use char because int might match the return type of a GCC
20615    builtin and then its argument prototype would still apply.  */
20616 #ifdef __cplusplus
20617 extern "C"
20618 #endif
20619 char ffi_call ();
20620 int
20621 main ()
20622 {
20623 return ffi_call ();
20624   ;
20625   return 0;
20626 }
20627 _ACEOF
20628 for ac_lib in '' ffi; do
20629   if test -z "$ac_lib"; then
20630     ac_res="none required"
20631   else
20632     ac_res=-l$ac_lib
20633     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
20634   fi
20635   if ac_fn_cxx_try_link "$LINENO"; then :
20636   ac_cv_search_ffi_call=$ac_res
20637 fi
20638 rm -f core conftest.err conftest.$ac_objext \
20639     conftest$ac_exeext
20640   if ${ac_cv_search_ffi_call+:} false; then :
20641   break
20642 fi
20643 done
20644 if ${ac_cv_search_ffi_call+:} false; then :
20645
20646 else
20647   ac_cv_search_ffi_call=no
20648 fi
20649 rm conftest.$ac_ext
20650 LIBS=$ac_func_search_save_LIBS
20651 fi
20652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
20653 $as_echo "$ac_cv_search_ffi_call" >&6; }
20654 ac_res=$ac_cv_search_ffi_call
20655 if test "$ac_res" != no; then :
20656   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
20657
20658 fi
20659
20660         case $ac_cv_search_ffi_call in #(
20661   no) :
20662
20663
20664 pkg_failed=no
20665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
20666 $as_echo_n "checking for LIBFFI... " >&6; }
20667
20668 if test -n "$LIBFFI_CFLAGS"; then
20669     pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
20670  elif test -n "$PKG_CONFIG"; then
20671     if test -n "$PKG_CONFIG" && \
20672     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
20673   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
20674   ac_status=$?
20675   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20676   test $ac_status = 0; }; then
20677   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
20678                       test "x$?" != "x0" && pkg_failed=yes
20679 else
20680   pkg_failed=yes
20681 fi
20682  else
20683     pkg_failed=untried
20684 fi
20685 if test -n "$LIBFFI_LIBS"; then
20686     pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
20687  elif test -n "$PKG_CONFIG"; then
20688     if test -n "$PKG_CONFIG" && \
20689     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
20690   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
20691   ac_status=$?
20692   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20693   test $ac_status = 0; }; then
20694   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
20695                       test "x$?" != "x0" && pkg_failed=yes
20696 else
20697   pkg_failed=yes
20698 fi
20699  else
20700     pkg_failed=untried
20701 fi
20702
20703
20704
20705 if test $pkg_failed = yes; then
20706         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20707 $as_echo "no" >&6; }
20708
20709 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
20710         _pkg_short_errors_supported=yes
20711 else
20712         _pkg_short_errors_supported=no
20713 fi
20714         if test $_pkg_short_errors_supported = yes; then
20715                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libffi" 2>&1`
20716         else
20717                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libffi" 2>&1`
20718         fi
20719         # Put the nasty error message in config.log where it belongs
20720         echo "$LIBFFI_PKG_ERRORS" >&5
20721
20722         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
20723 elif test $pkg_failed = untried; then
20724         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20725 $as_echo "no" >&6; }
20726         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
20727 else
20728         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
20729         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
20730         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20731 $as_echo "yes" >&6; }
20732
20733
20734   for element in `$PKG_CONFIG --cflags libffi`; do
20735     haveit=
20736     for x in $CPPFLAGS; do
20737
20738   acl_save_prefix="$prefix"
20739   prefix="$acl_final_prefix"
20740   acl_save_exec_prefix="$exec_prefix"
20741   exec_prefix="$acl_final_exec_prefix"
20742   eval x=\"$x\"
20743   exec_prefix="$acl_save_exec_prefix"
20744   prefix="$acl_save_prefix"
20745
20746       if test "X$x" = "X$element"; then
20747         haveit=yes
20748         break
20749       fi
20750     done
20751     if test -z "$haveit"; then
20752       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
20753     fi
20754   done
20755
20756
20757   for element in `$PKG_CONFIG --libs libffi`; do
20758     haveit=
20759     for x in $LIBS; do
20760
20761   acl_save_prefix="$prefix"
20762   prefix="$acl_final_prefix"
20763   acl_save_exec_prefix="$exec_prefix"
20764   exec_prefix="$acl_final_exec_prefix"
20765   eval x=\"$x\"
20766   exec_prefix="$acl_save_exec_prefix"
20767   prefix="$acl_save_prefix"
20768
20769       if test "X$x" = "X$element"; then
20770         haveit=yes
20771         break
20772       fi
20773     done
20774     if test -z "$haveit"; then
20775       LIBS="${LIBS}${LIBS:+ }$element"
20776     fi
20777   done
20778
20779
20780 fi ;; #(
20781   *) :
20782      ;;
20783 esac
20784
20785 fi
20786     LTLIBFFI=$LIBS
20787     LIBS=$cy_save
20788
20789
20790
20791     ac_fn_cxx_check_header_mongrel "$LINENO" "jni.h" "ac_cv_header_jni_h" "$ac_includes_default"
20792 if test "x$ac_cv_header_jni_h" = xyes; then :
20793
20794         CY_JAVA=1
20795
20796
20797     cy_save=$LIBS
20798     LIBS=
20799     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing JNI_GetCreatedJavaVMs" >&5
20800 $as_echo_n "checking for library containing JNI_GetCreatedJavaVMs... " >&6; }
20801 if ${ac_cv_search_JNI_GetCreatedJavaVMs+:} false; then :
20802   $as_echo_n "(cached) " >&6
20803 else
20804   ac_func_search_save_LIBS=$LIBS
20805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20806 /* end confdefs.h.  */
20807
20808 /* Override any GCC internal prototype to avoid an error.
20809    Use char because int might match the return type of a GCC
20810    builtin and then its argument prototype would still apply.  */
20811 #ifdef __cplusplus
20812 extern "C"
20813 #endif
20814 char JNI_GetCreatedJavaVMs ();
20815 int
20816 main ()
20817 {
20818 return JNI_GetCreatedJavaVMs ();
20819   ;
20820   return 0;
20821 }
20822 _ACEOF
20823 for ac_lib in '' dvm; do
20824   if test -z "$ac_lib"; then
20825     ac_res="none required"
20826   else
20827     ac_res=-l$ac_lib
20828     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
20829   fi
20830   if ac_fn_cxx_try_link "$LINENO"; then :
20831   ac_cv_search_JNI_GetCreatedJavaVMs=$ac_res
20832 fi
20833 rm -f core conftest.err conftest.$ac_objext \
20834     conftest$ac_exeext
20835   if ${ac_cv_search_JNI_GetCreatedJavaVMs+:} false; then :
20836   break
20837 fi
20838 done
20839 if ${ac_cv_search_JNI_GetCreatedJavaVMs+:} false; then :
20840
20841 else
20842   ac_cv_search_JNI_GetCreatedJavaVMs=no
20843 fi
20844 rm conftest.$ac_ext
20845 LIBS=$ac_func_search_save_LIBS
20846 fi
20847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_JNI_GetCreatedJavaVMs" >&5
20848 $as_echo "$ac_cv_search_JNI_GetCreatedJavaVMs" >&6; }
20849 ac_res=$ac_cv_search_JNI_GetCreatedJavaVMs
20850 if test "$ac_res" != no; then :
20851   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
20852
20853
20854 fi
20855
20856     LTJAVA=$LIBS
20857     LIBS=$cy_save
20858
20859
20860
20861 else
20862
20863         CY_JAVA=0
20864
20865
20866 fi
20867
20868
20869
20870     ac_ext=mm
20871 ac_cpp='$OBJCXXCPP $CPPFLAGS'
20872 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20873 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20874 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
20875
20876
20877     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we really have Objective C++" >&5
20878 $as_echo_n "checking if we really have Objective C++... " >&6; }
20879     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20880 /* end confdefs.h.  */
20881
20882 _ACEOF
20883 if ac_fn_objcxx_try_compile "$LINENO"; then :
20884
20885         CY_OBJECTIVEC=1
20886         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20887 $as_echo "yes" >&6; }
20888
20889 else
20890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20891 $as_echo "no" >&6; }
20892 fi
20893 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20894
20895     if test "x$CY_OBJECTIVEC" = x1; then :
20896
20897
20898     cy_save=$LIBS
20899     LIBS=
20900
20901                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework CoreFoundation" >&5
20902 $as_echo_n "checking for framework CoreFoundation... " >&6; }
20903 if ${ac_cv_framework_CoreFoundation+:} false; then :
20904   $as_echo_n "(cached) " >&6
20905 else
20906
20907                 ac_check_framework_save_LIBS=$LIBS
20908                 LIBS="-framework CoreFoundation  $LIBS"
20909                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20910 /* end confdefs.h.  */
20911
20912             #include <CoreFoundation/CFBase.h>
20913
20914 int
20915 main ()
20916 {
20917 CFAllocatorGetDefault();
20918   ;
20919   return 0;
20920 }
20921 _ACEOF
20922 if ac_fn_objcxx_try_link "$LINENO"; then :
20923
20924                         ac_cv_framework_CoreFoundation=yes
20925
20926 else
20927   ac_cv_framework_CoreFoundation=no
20928 fi
20929 rm -f core conftest.err conftest.$ac_objext \
20930     conftest$ac_exeext conftest.$ac_ext
20931                 LIBS=$ac_check_framework_save_LIBS
20932
20933 fi
20934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_CoreFoundation" >&5
20935 $as_echo "$ac_cv_framework_CoreFoundation" >&6; }
20936         if test $ac_cv_framework_CoreFoundation = yes; then :
20937
20938
20939   for element in "-framework CoreFoundation"; do
20940     haveit=
20941     for x in $LIBS; do
20942
20943   acl_save_prefix="$prefix"
20944   prefix="$acl_final_prefix"
20945   acl_save_exec_prefix="$exec_prefix"
20946   exec_prefix="$acl_final_exec_prefix"
20947   eval x=\"$x\"
20948   exec_prefix="$acl_save_exec_prefix"
20949   prefix="$acl_save_prefix"
20950
20951       if test "X$x" = "X$element"; then
20952         haveit=yes
20953         break
20954       fi
20955     done
20956     if test -z "$haveit"; then
20957       LIBS="${LIBS}${LIBS:+ }$element"
20958     fi
20959   done
20960
20961
20962
20963
20964
20965
20966                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework Foundation" >&5
20967 $as_echo_n "checking for framework Foundation... " >&6; }
20968 if ${ac_cv_framework_Foundation+:} false; then :
20969   $as_echo_n "(cached) " >&6
20970 else
20971
20972                 ac_check_framework_save_LIBS=$LIBS
20973                 LIBS="-framework Foundation  $LIBS"
20974                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20975 /* end confdefs.h.  */
20976
20977                 #include <Foundation/NSObject.h>
20978
20979 int
20980 main ()
20981 {
20982 [[NSObject alloc] init];
20983   ;
20984   return 0;
20985 }
20986 _ACEOF
20987 if ac_fn_objcxx_try_link "$LINENO"; then :
20988
20989                         ac_cv_framework_Foundation=yes
20990
20991 else
20992   ac_cv_framework_Foundation=no
20993 fi
20994 rm -f core conftest.err conftest.$ac_objext \
20995     conftest$ac_exeext conftest.$ac_ext
20996                 LIBS=$ac_check_framework_save_LIBS
20997
20998 fi
20999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_Foundation" >&5
21000 $as_echo "$ac_cv_framework_Foundation" >&6; }
21001         if test $ac_cv_framework_Foundation = yes; then :
21002
21003
21004   for element in "-framework Foundation"; do
21005     haveit=
21006     for x in $LIBS; do
21007
21008   acl_save_prefix="$prefix"
21009   prefix="$acl_final_prefix"
21010   acl_save_exec_prefix="$exec_prefix"
21011   exec_prefix="$acl_final_exec_prefix"
21012   eval x=\"$x\"
21013   exec_prefix="$acl_save_exec_prefix"
21014   prefix="$acl_save_prefix"
21015
21016       if test "X$x" = "X$element"; then
21017         haveit=yes
21018         break
21019       fi
21020     done
21021     if test -z "$haveit"; then
21022       LIBS="${LIBS}${LIBS:+ }$element"
21023     fi
21024   done
21025
21026                 cat >>confdefs.h <<_ACEOF
21027 #define HAVE_FRAMEWORK_FOUNDATION 1
21028 _ACEOF
21029
21030
21031 fi
21032
21033
21034 else
21035
21036
21037             for ac_prog in gnustep-config
21038 do
21039   # Extract the first word of "$ac_prog", so it can be a program name with args.
21040 set dummy $ac_prog; ac_word=$2
21041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
21042 $as_echo_n "checking for $ac_word... " >&6; }
21043 if ${ac_cv_prog_GNUSTEP_CONFIG+:} false; then :
21044   $as_echo_n "(cached) " >&6
21045 else
21046   if test -n "$GNUSTEP_CONFIG"; then
21047   ac_cv_prog_GNUSTEP_CONFIG="$GNUSTEP_CONFIG" # Let the user override the test.
21048 else
21049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21050 for as_dir in $PATH
21051 do
21052   IFS=$as_save_IFS
21053   test -z "$as_dir" && as_dir=.
21054     for ac_exec_ext in '' $ac_executable_extensions; do
21055   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
21056     ac_cv_prog_GNUSTEP_CONFIG="$ac_prog"
21057     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
21058     break 2
21059   fi
21060 done
21061   done
21062 IFS=$as_save_IFS
21063
21064 fi
21065 fi
21066 GNUSTEP_CONFIG=$ac_cv_prog_GNUSTEP_CONFIG
21067 if test -n "$GNUSTEP_CONFIG"; then
21068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_CONFIG" >&5
21069 $as_echo "$GNUSTEP_CONFIG" >&6; }
21070 else
21071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21072 $as_echo "no" >&6; }
21073 fi
21074
21075
21076   test -n "$GNUSTEP_CONFIG" && break
21077 done
21078
21079
21080             if test "x$GNUSTEP_CONFIG" != x; then :
21081
21082
21083
21084   for element in `$GNUSTEP_CONFIG --objc-flags`; do
21085     haveit=
21086     for x in $OBJCXXFLAGS; do
21087
21088   acl_save_prefix="$prefix"
21089   prefix="$acl_final_prefix"
21090   acl_save_exec_prefix="$exec_prefix"
21091   exec_prefix="$acl_final_exec_prefix"
21092   eval x=\"$x\"
21093   exec_prefix="$acl_save_exec_prefix"
21094   prefix="$acl_save_prefix"
21095
21096       if test "X$x" = "X$element"; then
21097         haveit=yes
21098         break
21099       fi
21100     done
21101     if test -z "$haveit"; then
21102       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
21103     fi
21104   done
21105
21106
21107   for element in `$GNUSTEP_CONFIG --base-libs`; do
21108     haveit=
21109     for x in $LIBS; do
21110
21111   acl_save_prefix="$prefix"
21112   prefix="$acl_final_prefix"
21113   acl_save_exec_prefix="$exec_prefix"
21114   exec_prefix="$acl_final_exec_prefix"
21115   eval x=\"$x\"
21116   exec_prefix="$acl_save_exec_prefix"
21117   prefix="$acl_save_prefix"
21118
21119       if test "X$x" = "X$element"; then
21120         haveit=yes
21121         break
21122       fi
21123     done
21124     if test -z "$haveit"; then
21125       LIBS="${LIBS}${LIBS:+ }$element"
21126     fi
21127   done
21128
21129
21130 else
21131   CY_OBJECTIVEC=0
21132
21133 fi
21134
21135 fi
21136     LTOBJECTIVEC=$LIBS
21137     LIBS=$cy_save
21138
21139
21140
21141 fi
21142
21143     ac_ext=cpp
21144 ac_cpp='$CXXCPP $CPPFLAGS'
21145 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
21146 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
21147 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
21148
21149  ;; #(
21150   *) :
21151      ;;
21152 esac
21153
21154  if test "x$CY_JAVA" = x1; then
21155   CY_JAVA_TRUE=
21156   CY_JAVA_FALSE='#'
21157 else
21158   CY_JAVA_TRUE='#'
21159   CY_JAVA_FALSE=
21160 fi
21161
21162  if test "x$CY_OBJECTIVEC" = x1; then
21163   CY_OBJECTIVEC_TRUE=
21164   CY_OBJECTIVEC_FALSE='#'
21165 else
21166   CY_OBJECTIVEC_TRUE='#'
21167   CY_OBJECTIVEC_FALSE=
21168 fi
21169
21170
21171
21172     cy_save=$LIBS
21173     LIBS=
21174
21175   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a readline compatible library" >&5
21176 $as_echo_n "checking for a readline compatible library... " >&6; }
21177 if ${ax_cv_lib_readline+:} false; then :
21178   $as_echo_n "(cached) " >&6
21179 else
21180
21181     ORIG_LIBS="$LIBS"
21182     for readline_lib in readline edit editline; do
21183       for termcap_lib in "" termcap curses ncurses; do
21184         if test -z "$termcap_lib"; then
21185           TRY_LIB="-l$readline_lib"
21186         else
21187           TRY_LIB="-l$readline_lib -l$termcap_lib"
21188         fi
21189         LIBS="$ORIG_LIBS $TRY_LIB"
21190         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21191 /* end confdefs.h.  */
21192
21193 /* Override any GCC internal prototype to avoid an error.
21194    Use char because int might match the return type of a GCC
21195    builtin and then its argument prototype would still apply.  */
21196 #ifdef __cplusplus
21197 extern "C"
21198 #endif
21199 char readline ();
21200 int
21201 main ()
21202 {
21203 return readline ();
21204   ;
21205   return 0;
21206 }
21207 _ACEOF
21208 if ac_fn_cxx_try_link "$LINENO"; then :
21209   ax_cv_lib_readline="$TRY_LIB"
21210 fi
21211 rm -f core conftest.err conftest.$ac_objext \
21212     conftest$ac_exeext conftest.$ac_ext
21213         if test -n "$ax_cv_lib_readline"; then
21214           break
21215         fi
21216       done
21217       if test -n "$ax_cv_lib_readline"; then
21218         break
21219       fi
21220     done
21221     if test -z "$ax_cv_lib_readline"; then
21222       ax_cv_lib_readline="no"
21223     fi
21224     LIBS="$ORIG_LIBS"
21225
21226 fi
21227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_lib_readline" >&5
21228 $as_echo "$ax_cv_lib_readline" >&6; }
21229
21230   if test "$ax_cv_lib_readline" != "no"; then
21231     LIBS="$LIBS $ax_cv_lib_readline"
21232
21233 $as_echo "#define HAVE_LIBREADLINE 1" >>confdefs.h
21234
21235     for ac_header in readline.h readline/readline.h
21236 do :
21237   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
21238 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
21239 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
21240   cat >>confdefs.h <<_ACEOF
21241 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
21242 _ACEOF
21243
21244 fi
21245
21246 done
21247
21248     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readline supports history" >&5
21249 $as_echo_n "checking whether readline supports history... " >&6; }
21250 if ${ax_cv_lib_readline_history+:} false; then :
21251   $as_echo_n "(cached) " >&6
21252 else
21253
21254       ax_cv_lib_readline_history="no"
21255       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21256 /* end confdefs.h.  */
21257
21258 /* Override any GCC internal prototype to avoid an error.
21259    Use char because int might match the return type of a GCC
21260    builtin and then its argument prototype would still apply.  */
21261 #ifdef __cplusplus
21262 extern "C"
21263 #endif
21264 char add_history ();
21265 int
21266 main ()
21267 {
21268 return add_history ();
21269   ;
21270   return 0;
21271 }
21272 _ACEOF
21273 if ac_fn_cxx_try_link "$LINENO"; then :
21274   ax_cv_lib_readline_history="yes"
21275 fi
21276 rm -f core conftest.err conftest.$ac_objext \
21277     conftest$ac_exeext conftest.$ac_ext
21278
21279 fi
21280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_lib_readline_history" >&5
21281 $as_echo "$ax_cv_lib_readline_history" >&6; }
21282     if test "$ax_cv_lib_readline_history" = "yes"; then
21283
21284 $as_echo "#define HAVE_READLINE_HISTORY 1" >>confdefs.h
21285
21286       for ac_header in history.h readline/history.h
21287 do :
21288   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
21289 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
21290 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
21291   cat >>confdefs.h <<_ACEOF
21292 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
21293 _ACEOF
21294
21295 fi
21296
21297 done
21298
21299     fi
21300   fi
21301
21302     LTLIBREADLINE=$LIBS
21303     LIBS=$cy_save
21304
21305
21306 case $ax_cv_lib_readline in #(
21307   no) :
21308     as_fn_error $? "missing \"libreadline\"" "$LINENO" 5 ;; #(
21309   *) :
21310      ;;
21311 esac
21312
21313
21314     cy_save=$LIBS
21315     LIBS=
21316     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing cur_term" >&5
21317 $as_echo_n "checking for library containing cur_term... " >&6; }
21318 if ${ac_cv_search_cur_term+:} false; then :
21319   $as_echo_n "(cached) " >&6
21320 else
21321   ac_func_search_save_LIBS=$LIBS
21322 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21323 /* end confdefs.h.  */
21324
21325 /* Override any GCC internal prototype to avoid an error.
21326    Use char because int might match the return type of a GCC
21327    builtin and then its argument prototype would still apply.  */
21328 #ifdef __cplusplus
21329 extern "C"
21330 #endif
21331 char cur_term ();
21332 int
21333 main ()
21334 {
21335 return cur_term ();
21336   ;
21337   return 0;
21338 }
21339 _ACEOF
21340 for ac_lib in '' termcap ncurses; do
21341   if test -z "$ac_lib"; then
21342     ac_res="none required"
21343   else
21344     ac_res=-l$ac_lib
21345     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
21346   fi
21347   if ac_fn_cxx_try_link "$LINENO"; then :
21348   ac_cv_search_cur_term=$ac_res
21349 fi
21350 rm -f core conftest.err conftest.$ac_objext \
21351     conftest$ac_exeext
21352   if ${ac_cv_search_cur_term+:} false; then :
21353   break
21354 fi
21355 done
21356 if ${ac_cv_search_cur_term+:} false; then :
21357
21358 else
21359   ac_cv_search_cur_term=no
21360 fi
21361 rm conftest.$ac_ext
21362 LIBS=$ac_func_search_save_LIBS
21363 fi
21364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_cur_term" >&5
21365 $as_echo "$ac_cv_search_cur_term" >&6; }
21366 ac_res=$ac_cv_search_cur_term
21367 if test "$ac_res" != no; then :
21368   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
21369
21370 fi
21371
21372     LTLIBTERMCAP=$LIBS
21373     LIBS=$cy_save
21374
21375
21376
21377
21378
21379
21380 SO=$acl_shlibext
21381
21382
21383 ac_config_files="$ac_config_files Makefile"
21384
21385 cat >confcache <<\_ACEOF
21386 # This file is a shell script that caches the results of configure
21387 # tests run on this system so they can be shared between configure
21388 # scripts and configure runs, see configure's option --config-cache.
21389 # It is not useful on other systems.  If it contains results you don't
21390 # want to keep, you may remove or edit it.
21391 #
21392 # config.status only pays attention to the cache file if you give it
21393 # the --recheck option to rerun configure.
21394 #
21395 # `ac_cv_env_foo' variables (set or unset) will be overridden when
21396 # loading this file, other *unset* `ac_cv_foo' will be assigned the
21397 # following values.
21398
21399 _ACEOF
21400
21401 # The following way of writing the cache mishandles newlines in values,
21402 # but we know of no workaround that is simple, portable, and efficient.
21403 # So, we kill variables containing newlines.
21404 # Ultrix sh set writes to stderr and can't be redirected directly,
21405 # and sets the high bit in the cache file unless we assign to the vars.
21406 (
21407   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
21408     eval ac_val=\$$ac_var
21409     case $ac_val in #(
21410     *${as_nl}*)
21411       case $ac_var in #(
21412       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
21413 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
21414       esac
21415       case $ac_var in #(
21416       _ | IFS | as_nl) ;; #(
21417       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
21418       *) { eval $ac_var=; unset $ac_var;} ;;
21419       esac ;;
21420     esac
21421   done
21422
21423   (set) 2>&1 |
21424     case $as_nl`(ac_space=' '; set) 2>&1` in #(
21425     *${as_nl}ac_space=\ *)
21426       # `set' does not quote correctly, so add quotes: double-quote
21427       # substitution turns \\\\ into \\, and sed turns \\ into \.
21428       sed -n \
21429         "s/'/'\\\\''/g;
21430           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
21431       ;; #(
21432     *)
21433       # `set' quotes correctly as required by POSIX, so do not add quotes.
21434       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
21435       ;;
21436     esac |
21437     sort
21438 ) |
21439   sed '
21440      /^ac_cv_env_/b end
21441      t clear
21442      :clear
21443      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
21444      t end
21445      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
21446      :end' >>confcache
21447 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
21448   if test -w "$cache_file"; then
21449     if test "x$cache_file" != "x/dev/null"; then
21450       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
21451 $as_echo "$as_me: updating cache $cache_file" >&6;}
21452       if test ! -f "$cache_file" || test -h "$cache_file"; then
21453         cat confcache >"$cache_file"
21454       else
21455         case $cache_file in #(
21456         */* | ?:*)
21457           mv -f confcache "$cache_file"$$ &&
21458           mv -f "$cache_file"$$ "$cache_file" ;; #(
21459         *)
21460           mv -f confcache "$cache_file" ;;
21461         esac
21462       fi
21463     fi
21464   else
21465     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
21466 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
21467   fi
21468 fi
21469 rm -f confcache
21470
21471 test "x$prefix" = xNONE && prefix=$ac_default_prefix
21472 # Let make expand exec_prefix.
21473 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
21474
21475 DEFS=-DHAVE_CONFIG_H
21476
21477 ac_libobjs=
21478 ac_ltlibobjs=
21479 U=
21480 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
21481   # 1. Remove the extension, and $U if already installed.
21482   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
21483   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
21484   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
21485   #    will be set to the directory where LIBOBJS objects are built.
21486   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
21487   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
21488 done
21489 LIBOBJS=$ac_libobjs
21490
21491 LTLIBOBJS=$ac_ltlibobjs
21492
21493
21494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
21495 $as_echo_n "checking that generated files are newer than configure... " >&6; }
21496    if test -n "$am_sleep_pid"; then
21497      # Hide warnings about reused PIDs.
21498      wait $am_sleep_pid 2>/dev/null
21499    fi
21500    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
21501 $as_echo "done" >&6; }
21502  if test -n "$EXEEXT"; then
21503   am__EXEEXT_TRUE=
21504   am__EXEEXT_FALSE='#'
21505 else
21506   am__EXEEXT_TRUE='#'
21507   am__EXEEXT_FALSE=
21508 fi
21509
21510 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
21511   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
21512 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21513 fi
21514 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
21515   as_fn_error $? "conditional \"AMDEP\" was never defined.
21516 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21517 fi
21518 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
21519   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
21520 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21521 fi
21522 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
21523   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
21524 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21525 fi
21526 if test -z "${am__fastdepOBJCXX_TRUE}" && test -z "${am__fastdepOBJCXX_FALSE}"; then
21527   as_fn_error $? "conditional \"am__fastdepOBJCXX\" was never defined.
21528 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21529 fi
21530 if test -z "${CY_CONSOLE_TRUE}" && test -z "${CY_CONSOLE_FALSE}"; then
21531   as_fn_error $? "conditional \"CY_CONSOLE\" was never defined.
21532 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21533 fi
21534 if test -z "${CY_ATTACH_TRUE}" && test -z "${CY_ATTACH_FALSE}"; then
21535   as_fn_error $? "conditional \"CY_ATTACH\" was never defined.
21536 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21537 fi
21538 if test -z "${CY_EXECUTE_TRUE}" && test -z "${CY_EXECUTE_FALSE}"; then
21539   as_fn_error $? "conditional \"CY_EXECUTE\" was never defined.
21540 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21541 fi
21542 if test -z "${CY_JAVA_TRUE}" && test -z "${CY_JAVA_FALSE}"; then
21543   as_fn_error $? "conditional \"CY_JAVA\" was never defined.
21544 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21545 fi
21546 if test -z "${CY_OBJECTIVEC_TRUE}" && test -z "${CY_OBJECTIVEC_FALSE}"; then
21547   as_fn_error $? "conditional \"CY_OBJECTIVEC\" was never defined.
21548 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21549 fi
21550
21551 : "${CONFIG_STATUS=./config.status}"
21552 ac_write_fail=0
21553 ac_clean_files_save=$ac_clean_files
21554 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
21555 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
21556 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
21557 as_write_fail=0
21558 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
21559 #! $SHELL
21560 # Generated by $as_me.
21561 # Run this file to recreate the current configuration.
21562 # Compiler output produced by configure, useful for debugging
21563 # configure, is in config.log if it exists.
21564
21565 debug=false
21566 ac_cs_recheck=false
21567 ac_cs_silent=false
21568
21569 SHELL=\${CONFIG_SHELL-$SHELL}
21570 export SHELL
21571 _ASEOF
21572 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
21573 ## -------------------- ##
21574 ## M4sh Initialization. ##
21575 ## -------------------- ##
21576
21577 # Be more Bourne compatible
21578 DUALCASE=1; export DUALCASE # for MKS sh
21579 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
21580   emulate sh
21581   NULLCMD=:
21582   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21583   # is contrary to our usage.  Disable this feature.
21584   alias -g '${1+"$@"}'='"$@"'
21585   setopt NO_GLOB_SUBST
21586 else
21587   case `(set -o) 2>/dev/null` in #(
21588   *posix*) :
21589     set -o posix ;; #(
21590   *) :
21591      ;;
21592 esac
21593 fi
21594
21595
21596 as_nl='
21597 '
21598 export as_nl
21599 # Printing a long string crashes Solaris 7 /usr/bin/printf.
21600 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
21601 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
21602 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
21603 # Prefer a ksh shell builtin over an external printf program on Solaris,
21604 # but without wasting forks for bash or zsh.
21605 if test -z "$BASH_VERSION$ZSH_VERSION" \
21606     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
21607   as_echo='print -r --'
21608   as_echo_n='print -rn --'
21609 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
21610   as_echo='printf %s\n'
21611   as_echo_n='printf %s'
21612 else
21613   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
21614     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
21615     as_echo_n='/usr/ucb/echo -n'
21616   else
21617     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
21618     as_echo_n_body='eval
21619       arg=$1;
21620       case $arg in #(
21621       *"$as_nl"*)
21622         expr "X$arg" : "X\\(.*\\)$as_nl";
21623         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
21624       esac;
21625       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
21626     '
21627     export as_echo_n_body
21628     as_echo_n='sh -c $as_echo_n_body as_echo'
21629   fi
21630   export as_echo_body
21631   as_echo='sh -c $as_echo_body as_echo'
21632 fi
21633
21634 # The user is always right.
21635 if test "${PATH_SEPARATOR+set}" != set; then
21636   PATH_SEPARATOR=:
21637   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
21638     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
21639       PATH_SEPARATOR=';'
21640   }
21641 fi
21642
21643
21644 # IFS
21645 # We need space, tab and new line, in precisely that order.  Quoting is
21646 # there to prevent editors from complaining about space-tab.
21647 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
21648 # splitting by setting IFS to empty value.)
21649 IFS=" ""        $as_nl"
21650
21651 # Find who we are.  Look in the path if we contain no directory separator.
21652 as_myself=
21653 case $0 in #((
21654   *[\\/]* ) as_myself=$0 ;;
21655   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21656 for as_dir in $PATH
21657 do
21658   IFS=$as_save_IFS
21659   test -z "$as_dir" && as_dir=.
21660     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
21661   done
21662 IFS=$as_save_IFS
21663
21664      ;;
21665 esac
21666 # We did not find ourselves, most probably we were run as `sh COMMAND'
21667 # in which case we are not to be found in the path.
21668 if test "x$as_myself" = x; then
21669   as_myself=$0
21670 fi
21671 if test ! -f "$as_myself"; then
21672   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
21673   exit 1
21674 fi
21675
21676 # Unset variables that we do not need and which cause bugs (e.g. in
21677 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
21678 # suppresses any "Segmentation fault" message there.  '((' could
21679 # trigger a bug in pdksh 5.2.14.
21680 for as_var in BASH_ENV ENV MAIL MAILPATH
21681 do eval test x\${$as_var+set} = xset \
21682   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
21683 done
21684 PS1='$ '
21685 PS2='> '
21686 PS4='+ '
21687
21688 # NLS nuisances.
21689 LC_ALL=C
21690 export LC_ALL
21691 LANGUAGE=C
21692 export LANGUAGE
21693
21694 # CDPATH.
21695 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
21696
21697
21698 # as_fn_error STATUS ERROR [LINENO LOG_FD]
21699 # ----------------------------------------
21700 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
21701 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
21702 # script with STATUS, using 1 if that was 0.
21703 as_fn_error ()
21704 {
21705   as_status=$1; test $as_status -eq 0 && as_status=1
21706   if test "$4"; then
21707     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
21708     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
21709   fi
21710   $as_echo "$as_me: error: $2" >&2
21711   as_fn_exit $as_status
21712 } # as_fn_error
21713
21714
21715 # as_fn_set_status STATUS
21716 # -----------------------
21717 # Set $? to STATUS, without forking.
21718 as_fn_set_status ()
21719 {
21720   return $1
21721 } # as_fn_set_status
21722
21723 # as_fn_exit STATUS
21724 # -----------------
21725 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
21726 as_fn_exit ()
21727 {
21728   set +e
21729   as_fn_set_status $1
21730   exit $1
21731 } # as_fn_exit
21732
21733 # as_fn_unset VAR
21734 # ---------------
21735 # Portably unset VAR.
21736 as_fn_unset ()
21737 {
21738   { eval $1=; unset $1;}
21739 }
21740 as_unset=as_fn_unset
21741 # as_fn_append VAR VALUE
21742 # ----------------------
21743 # Append the text in VALUE to the end of the definition contained in VAR. Take
21744 # advantage of any shell optimizations that allow amortized linear growth over
21745 # repeated appends, instead of the typical quadratic growth present in naive
21746 # implementations.
21747 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
21748   eval 'as_fn_append ()
21749   {
21750     eval $1+=\$2
21751   }'
21752 else
21753   as_fn_append ()
21754   {
21755     eval $1=\$$1\$2
21756   }
21757 fi # as_fn_append
21758
21759 # as_fn_arith ARG...
21760 # ------------------
21761 # Perform arithmetic evaluation on the ARGs, and store the result in the
21762 # global $as_val. Take advantage of shells that can avoid forks. The arguments
21763 # must be portable across $(()) and expr.
21764 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
21765   eval 'as_fn_arith ()
21766   {
21767     as_val=$(( $* ))
21768   }'
21769 else
21770   as_fn_arith ()
21771   {
21772     as_val=`expr "$@" || test $? -eq 1`
21773   }
21774 fi # as_fn_arith
21775
21776
21777 if expr a : '\(a\)' >/dev/null 2>&1 &&
21778    test "X`expr 00001 : '.*\(...\)'`" = X001; then
21779   as_expr=expr
21780 else
21781   as_expr=false
21782 fi
21783
21784 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
21785   as_basename=basename
21786 else
21787   as_basename=false
21788 fi
21789
21790 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
21791   as_dirname=dirname
21792 else
21793   as_dirname=false
21794 fi
21795
21796 as_me=`$as_basename -- "$0" ||
21797 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
21798          X"$0" : 'X\(//\)$' \| \
21799          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
21800 $as_echo X/"$0" |
21801     sed '/^.*\/\([^/][^/]*\)\/*$/{
21802             s//\1/
21803             q
21804           }
21805           /^X\/\(\/\/\)$/{
21806             s//\1/
21807             q
21808           }
21809           /^X\/\(\/\).*/{
21810             s//\1/
21811             q
21812           }
21813           s/.*/./; q'`
21814
21815 # Avoid depending upon Character Ranges.
21816 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
21817 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
21818 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
21819 as_cr_digits='0123456789'
21820 as_cr_alnum=$as_cr_Letters$as_cr_digits
21821
21822 ECHO_C= ECHO_N= ECHO_T=
21823 case `echo -n x` in #(((((
21824 -n*)
21825   case `echo 'xy\c'` in
21826   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
21827   xy)  ECHO_C='\c';;
21828   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
21829        ECHO_T=' ';;
21830   esac;;
21831 *)
21832   ECHO_N='-n';;
21833 esac
21834
21835 rm -f conf$$ conf$$.exe conf$$.file
21836 if test -d conf$$.dir; then
21837   rm -f conf$$.dir/conf$$.file
21838 else
21839   rm -f conf$$.dir
21840   mkdir conf$$.dir 2>/dev/null
21841 fi
21842 if (echo >conf$$.file) 2>/dev/null; then
21843   if ln -s conf$$.file conf$$ 2>/dev/null; then
21844     as_ln_s='ln -s'
21845     # ... but there are two gotchas:
21846     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
21847     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
21848     # In both cases, we have to default to `cp -pR'.
21849     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
21850       as_ln_s='cp -pR'
21851   elif ln conf$$.file conf$$ 2>/dev/null; then
21852     as_ln_s=ln
21853   else
21854     as_ln_s='cp -pR'
21855   fi
21856 else
21857   as_ln_s='cp -pR'
21858 fi
21859 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
21860 rmdir conf$$.dir 2>/dev/null
21861
21862
21863 # as_fn_mkdir_p
21864 # -------------
21865 # Create "$as_dir" as a directory, including parents if necessary.
21866 as_fn_mkdir_p ()
21867 {
21868
21869   case $as_dir in #(
21870   -*) as_dir=./$as_dir;;
21871   esac
21872   test -d "$as_dir" || eval $as_mkdir_p || {
21873     as_dirs=
21874     while :; do
21875       case $as_dir in #(
21876       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
21877       *) as_qdir=$as_dir;;
21878       esac
21879       as_dirs="'$as_qdir' $as_dirs"
21880       as_dir=`$as_dirname -- "$as_dir" ||
21881 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21882          X"$as_dir" : 'X\(//\)[^/]' \| \
21883          X"$as_dir" : 'X\(//\)$' \| \
21884          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
21885 $as_echo X"$as_dir" |
21886     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21887             s//\1/
21888             q
21889           }
21890           /^X\(\/\/\)[^/].*/{
21891             s//\1/
21892             q
21893           }
21894           /^X\(\/\/\)$/{
21895             s//\1/
21896             q
21897           }
21898           /^X\(\/\).*/{
21899             s//\1/
21900             q
21901           }
21902           s/.*/./; q'`
21903       test -d "$as_dir" && break
21904     done
21905     test -z "$as_dirs" || eval "mkdir $as_dirs"
21906   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
21907
21908
21909 } # as_fn_mkdir_p
21910 if mkdir -p . 2>/dev/null; then
21911   as_mkdir_p='mkdir -p "$as_dir"'
21912 else
21913   test -d ./-p && rmdir ./-p
21914   as_mkdir_p=false
21915 fi
21916
21917
21918 # as_fn_executable_p FILE
21919 # -----------------------
21920 # Test if FILE is an executable regular file.
21921 as_fn_executable_p ()
21922 {
21923   test -f "$1" && test -x "$1"
21924 } # as_fn_executable_p
21925 as_test_x='test -x'
21926 as_executable_p=as_fn_executable_p
21927
21928 # Sed expression to map a string onto a valid CPP name.
21929 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
21930
21931 # Sed expression to map a string onto a valid variable name.
21932 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
21933
21934
21935 exec 6>&1
21936 ## ----------------------------------- ##
21937 ## Main body of $CONFIG_STATUS script. ##
21938 ## ----------------------------------- ##
21939 _ASEOF
21940 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
21941
21942 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21943 # Save the log message, to keep $0 and so on meaningful, and to
21944 # report actual input values of CONFIG_FILES etc. instead of their
21945 # values after options handling.
21946 ac_log="
21947 This file was extended by Cycript $as_me 0.9, which was
21948 generated by GNU Autoconf 2.69.  Invocation command line was
21949
21950   CONFIG_FILES    = $CONFIG_FILES
21951   CONFIG_HEADERS  = $CONFIG_HEADERS
21952   CONFIG_LINKS    = $CONFIG_LINKS
21953   CONFIG_COMMANDS = $CONFIG_COMMANDS
21954   $ $0 $@
21955
21956 on `(hostname || uname -n) 2>/dev/null | sed 1q`
21957 "
21958
21959 _ACEOF
21960
21961 case $ac_config_files in *"
21962 "*) set x $ac_config_files; shift; ac_config_files=$*;;
21963 esac
21964
21965 case $ac_config_headers in *"
21966 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
21967 esac
21968
21969
21970 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21971 # Files that config.status was made for.
21972 config_files="$ac_config_files"
21973 config_headers="$ac_config_headers"
21974 config_commands="$ac_config_commands"
21975
21976 _ACEOF
21977
21978 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21979 ac_cs_usage="\
21980 \`$as_me' instantiates files and other configuration actions
21981 from templates according to the current configuration.  Unless the files
21982 and actions are specified as TAGs, all are instantiated by default.
21983
21984 Usage: $0 [OPTION]... [TAG]...
21985
21986   -h, --help       print this help, then exit
21987   -V, --version    print version number and configuration settings, then exit
21988       --config     print configuration, then exit
21989   -q, --quiet, --silent
21990                    do not print progress messages
21991   -d, --debug      don't remove temporary files
21992       --recheck    update $as_me by reconfiguring in the same conditions
21993       --file=FILE[:TEMPLATE]
21994                    instantiate the configuration file FILE
21995       --header=FILE[:TEMPLATE]
21996                    instantiate the configuration header FILE
21997
21998 Configuration files:
21999 $config_files
22000
22001 Configuration headers:
22002 $config_headers
22003
22004 Configuration commands:
22005 $config_commands
22006
22007 Report bugs to <saurik@saurik.com>.
22008 Cycript home page: <http://www.cycript.org/>."
22009
22010 _ACEOF
22011 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22012 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
22013 ac_cs_version="\\
22014 Cycript config.status 0.9
22015 configured by $0, generated by GNU Autoconf 2.69,
22016   with options \\"\$ac_cs_config\\"
22017
22018 Copyright (C) 2012 Free Software Foundation, Inc.
22019 This config.status script is free software; the Free Software Foundation
22020 gives unlimited permission to copy, distribute and modify it."
22021
22022 ac_pwd='$ac_pwd'
22023 srcdir='$srcdir'
22024 INSTALL='$INSTALL'
22025 MKDIR_P='$MKDIR_P'
22026 AWK='$AWK'
22027 test -n "\$AWK" || AWK=awk
22028 _ACEOF
22029
22030 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22031 # The default lists apply if the user does not specify any file.
22032 ac_need_defaults=:
22033 while test $# != 0
22034 do
22035   case $1 in
22036   --*=?*)
22037     ac_option=`expr "X$1" : 'X\([^=]*\)='`
22038     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
22039     ac_shift=:
22040     ;;
22041   --*=)
22042     ac_option=`expr "X$1" : 'X\([^=]*\)='`
22043     ac_optarg=
22044     ac_shift=:
22045     ;;
22046   *)
22047     ac_option=$1
22048     ac_optarg=$2
22049     ac_shift=shift
22050     ;;
22051   esac
22052
22053   case $ac_option in
22054   # Handling of the options.
22055   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
22056     ac_cs_recheck=: ;;
22057   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
22058     $as_echo "$ac_cs_version"; exit ;;
22059   --config | --confi | --conf | --con | --co | --c )
22060     $as_echo "$ac_cs_config"; exit ;;
22061   --debug | --debu | --deb | --de | --d | -d )
22062     debug=: ;;
22063   --file | --fil | --fi | --f )
22064     $ac_shift
22065     case $ac_optarg in
22066     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
22067     '') as_fn_error $? "missing file argument" ;;
22068     esac
22069     as_fn_append CONFIG_FILES " '$ac_optarg'"
22070     ac_need_defaults=false;;
22071   --header | --heade | --head | --hea )
22072     $ac_shift
22073     case $ac_optarg in
22074     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
22075     esac
22076     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
22077     ac_need_defaults=false;;
22078   --he | --h)
22079     # Conflict between --help and --header
22080     as_fn_error $? "ambiguous option: \`$1'
22081 Try \`$0 --help' for more information.";;
22082   --help | --hel | -h )
22083     $as_echo "$ac_cs_usage"; exit ;;
22084   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
22085   | -silent | --silent | --silen | --sile | --sil | --si | --s)
22086     ac_cs_silent=: ;;
22087
22088   # This is an error.
22089   -*) as_fn_error $? "unrecognized option: \`$1'
22090 Try \`$0 --help' for more information." ;;
22091
22092   *) as_fn_append ac_config_targets " $1"
22093      ac_need_defaults=false ;;
22094
22095   esac
22096   shift
22097 done
22098
22099 ac_configure_extra_args=
22100
22101 if $ac_cs_silent; then
22102   exec 6>/dev/null
22103   ac_configure_extra_args="$ac_configure_extra_args --silent"
22104 fi
22105
22106 _ACEOF
22107 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22108 if \$ac_cs_recheck; then
22109   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
22110   shift
22111   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
22112   CONFIG_SHELL='$SHELL'
22113   export CONFIG_SHELL
22114   exec "\$@"
22115 fi
22116
22117 _ACEOF
22118 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22119 exec 5>>config.log
22120 {
22121   echo
22122   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
22123 ## Running $as_me. ##
22124 _ASBOX
22125   $as_echo "$ac_log"
22126 } >&5
22127
22128 _ACEOF
22129 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22130 #
22131 # INIT-COMMANDS
22132 #
22133 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
22134
22135
22136 # The HP-UX ksh and POSIX shell print the target directory to stdout
22137 # if CDPATH is set.
22138 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
22139
22140 sed_quote_subst='$sed_quote_subst'
22141 double_quote_subst='$double_quote_subst'
22142 delay_variable_subst='$delay_variable_subst'
22143 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
22144 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
22145 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
22146 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
22147 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
22148 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
22149 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`'
22150 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
22151 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
22152 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
22153 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
22154 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
22155 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
22156 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
22157 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
22158 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
22159 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
22160 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
22161 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
22162 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
22163 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
22164 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
22165 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
22166 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
22167 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
22168 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
22169 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
22170 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
22171 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
22172 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
22173 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
22174 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
22175 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
22176 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
22177 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
22178 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
22179 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
22180 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
22181 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
22182 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
22183 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
22184 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
22185 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
22186 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
22187 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
22188 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
22189 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
22190 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
22191 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
22192 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
22193 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
22194 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
22195 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
22196 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
22197 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
22198 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
22199 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
22200 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
22201 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"`'
22202 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
22203 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
22204 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
22205 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
22206 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
22207 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
22208 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
22209 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
22210 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
22211 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
22212 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
22213 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
22214 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
22215 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
22216 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
22217 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
22218 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
22219 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
22220 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
22221 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
22222 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
22223 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
22224 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
22225 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
22226 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
22227 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
22228 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
22229 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
22230 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
22231 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
22232 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
22233 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
22234 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
22235 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
22236 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
22237 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
22238 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
22239 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
22240 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
22241 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
22242 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
22243 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
22244 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
22245 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
22246 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
22247 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
22248 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
22249 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
22250 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
22251 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
22252 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
22253 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
22254 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
22255 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
22256 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
22257 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
22258 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
22259 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
22260 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
22261 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
22262 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
22263 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
22264 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
22265 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
22266 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
22267 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
22268 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
22269 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
22270 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
22271 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
22272 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
22273 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
22274 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
22275 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
22276 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
22277 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
22278 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
22279 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
22280 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
22281 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
22282 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
22283 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
22284 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
22285 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
22286 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22287 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22288 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
22289 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
22290 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
22291 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
22292 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
22293 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
22294 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
22295 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
22296 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
22297 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
22298 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
22299 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
22300 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22301 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22302 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22303 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22304 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22305 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22306 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
22307 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
22308 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
22309 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
22310 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
22311 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
22312 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
22313 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
22314 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
22315 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
22316 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
22317 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
22318 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
22319 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22320 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
22321 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
22322 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22323 postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22324 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
22325 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
22326 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
22327 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
22328 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
22329 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
22330 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
22331 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
22332
22333 LTCC='$LTCC'
22334 LTCFLAGS='$LTCFLAGS'
22335 compiler='$compiler_DEFAULT'
22336
22337 # A function that is used when there is no print builtin or printf.
22338 func_fallback_echo ()
22339 {
22340   eval 'cat <<_LTECHO_EOF
22341 \$1
22342 _LTECHO_EOF'
22343 }
22344
22345 # Quote evaled strings.
22346 for var in SHELL \
22347 ECHO \
22348 PATH_SEPARATOR \
22349 SED \
22350 GREP \
22351 EGREP \
22352 FGREP \
22353 LD \
22354 NM \
22355 LN_S \
22356 lt_SP2NL \
22357 lt_NL2SP \
22358 reload_flag \
22359 OBJDUMP \
22360 deplibs_check_method \
22361 file_magic_cmd \
22362 file_magic_glob \
22363 want_nocaseglob \
22364 DLLTOOL \
22365 sharedlib_from_linklib_cmd \
22366 AR \
22367 AR_FLAGS \
22368 archiver_list_spec \
22369 STRIP \
22370 RANLIB \
22371 CC \
22372 CFLAGS \
22373 compiler \
22374 lt_cv_sys_global_symbol_pipe \
22375 lt_cv_sys_global_symbol_to_cdecl \
22376 lt_cv_sys_global_symbol_to_import \
22377 lt_cv_sys_global_symbol_to_c_name_address \
22378 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
22379 lt_cv_nm_interface \
22380 nm_file_list_spec \
22381 lt_cv_truncate_bin \
22382 lt_prog_compiler_no_builtin_flag \
22383 lt_prog_compiler_pic \
22384 lt_prog_compiler_wl \
22385 lt_prog_compiler_static \
22386 lt_cv_prog_compiler_c_o \
22387 need_locks \
22388 MANIFEST_TOOL \
22389 DSYMUTIL \
22390 NMEDIT \
22391 LIPO \
22392 OTOOL \
22393 OTOOL64 \
22394 shrext_cmds \
22395 export_dynamic_flag_spec \
22396 whole_archive_flag_spec \
22397 compiler_needs_object \
22398 with_gnu_ld \
22399 allow_undefined_flag \
22400 no_undefined_flag \
22401 hardcode_libdir_flag_spec \
22402 hardcode_libdir_separator \
22403 exclude_expsyms \
22404 include_expsyms \
22405 file_list_spec \
22406 variables_saved_for_relink \
22407 libname_spec \
22408 library_names_spec \
22409 soname_spec \
22410 install_override_mode \
22411 finish_eval \
22412 old_striplib \
22413 striplib \
22414 compiler_lib_search_dirs \
22415 predep_objects \
22416 postdep_objects \
22417 predeps \
22418 postdeps \
22419 compiler_lib_search_path \
22420 LD_CXX \
22421 reload_flag_CXX \
22422 compiler_CXX \
22423 lt_prog_compiler_no_builtin_flag_CXX \
22424 lt_prog_compiler_pic_CXX \
22425 lt_prog_compiler_wl_CXX \
22426 lt_prog_compiler_static_CXX \
22427 lt_cv_prog_compiler_c_o_CXX \
22428 export_dynamic_flag_spec_CXX \
22429 whole_archive_flag_spec_CXX \
22430 compiler_needs_object_CXX \
22431 with_gnu_ld_CXX \
22432 allow_undefined_flag_CXX \
22433 no_undefined_flag_CXX \
22434 hardcode_libdir_flag_spec_CXX \
22435 hardcode_libdir_separator_CXX \
22436 exclude_expsyms_CXX \
22437 include_expsyms_CXX \
22438 file_list_spec_CXX \
22439 compiler_lib_search_dirs_CXX \
22440 predep_objects_CXX \
22441 postdep_objects_CXX \
22442 predeps_CXX \
22443 postdeps_CXX \
22444 compiler_lib_search_path_CXX; do
22445     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
22446     *[\\\\\\\`\\"\\\$]*)
22447       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
22448       ;;
22449     *)
22450       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
22451       ;;
22452     esac
22453 done
22454
22455 # Double-quote double-evaled strings.
22456 for var in reload_cmds \
22457 old_postinstall_cmds \
22458 old_postuninstall_cmds \
22459 old_archive_cmds \
22460 extract_expsyms_cmds \
22461 old_archive_from_new_cmds \
22462 old_archive_from_expsyms_cmds \
22463 archive_cmds \
22464 archive_expsym_cmds \
22465 module_cmds \
22466 module_expsym_cmds \
22467 export_symbols_cmds \
22468 prelink_cmds \
22469 postlink_cmds \
22470 postinstall_cmds \
22471 postuninstall_cmds \
22472 finish_cmds \
22473 sys_lib_search_path_spec \
22474 configure_time_dlsearch_path \
22475 configure_time_lt_sys_library_path \
22476 reload_cmds_CXX \
22477 old_archive_cmds_CXX \
22478 old_archive_from_new_cmds_CXX \
22479 old_archive_from_expsyms_cmds_CXX \
22480 archive_cmds_CXX \
22481 archive_expsym_cmds_CXX \
22482 module_cmds_CXX \
22483 module_expsym_cmds_CXX \
22484 export_symbols_cmds_CXX \
22485 prelink_cmds_CXX \
22486 postlink_cmds_CXX; do
22487     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
22488     *[\\\\\\\`\\"\\\$]*)
22489       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
22490       ;;
22491     *)
22492       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
22493       ;;
22494     esac
22495 done
22496
22497 ac_aux_dir='$ac_aux_dir'
22498
22499 # See if we are running on zsh, and set the options that allow our
22500 # commands through without removal of \ escapes INIT.
22501 if test -n "\${ZSH_VERSION+set}"; then
22502    setopt NO_GLOB_SUBST
22503 fi
22504
22505
22506     PACKAGE='$PACKAGE'
22507     VERSION='$VERSION'
22508     RM='$RM'
22509     ofile='$ofile'
22510
22511
22512
22513
22514
22515
22516 _ACEOF
22517
22518 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22519
22520 # Handling of arguments.
22521 for ac_config_target in $ac_config_targets
22522 do
22523   case $ac_config_target in
22524     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
22525     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
22526     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
22527     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
22528
22529   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
22530   esac
22531 done
22532
22533
22534 # If the user did not use the arguments to specify the items to instantiate,
22535 # then the envvar interface is used.  Set only those that are not.
22536 # We use the long form for the default assignment because of an extremely
22537 # bizarre bug on SunOS 4.1.3.
22538 if $ac_need_defaults; then
22539   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
22540   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
22541   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
22542 fi
22543
22544 # Have a temporary directory for convenience.  Make it in the build tree
22545 # simply because there is no reason against having it here, and in addition,
22546 # creating and moving files from /tmp can sometimes cause problems.
22547 # Hook for its removal unless debugging.
22548 # Note that there is a small window in which the directory will not be cleaned:
22549 # after its creation but before its name has been assigned to `$tmp'.
22550 $debug ||
22551 {
22552   tmp= ac_tmp=
22553   trap 'exit_status=$?
22554   : "${ac_tmp:=$tmp}"
22555   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
22556 ' 0
22557   trap 'as_fn_exit 1' 1 2 13 15
22558 }
22559 # Create a (secure) tmp directory for tmp files.
22560
22561 {
22562   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
22563   test -d "$tmp"
22564 }  ||
22565 {
22566   tmp=./conf$$-$RANDOM
22567   (umask 077 && mkdir "$tmp")
22568 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
22569 ac_tmp=$tmp
22570
22571 # Set up the scripts for CONFIG_FILES section.
22572 # No need to generate them if there are no CONFIG_FILES.
22573 # This happens for instance with `./config.status config.h'.
22574 if test -n "$CONFIG_FILES"; then
22575
22576
22577 ac_cr=`echo X | tr X '\015'`
22578 # On cygwin, bash can eat \r inside `` if the user requested igncr.
22579 # But we know of no other shell where ac_cr would be empty at this
22580 # point, so we can use a bashism as a fallback.
22581 if test "x$ac_cr" = x; then
22582   eval ac_cr=\$\'\\r\'
22583 fi
22584 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
22585 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
22586   ac_cs_awk_cr='\\r'
22587 else
22588   ac_cs_awk_cr=$ac_cr
22589 fi
22590
22591 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
22592 _ACEOF
22593
22594
22595 {
22596   echo "cat >conf$$subs.awk <<_ACEOF" &&
22597   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
22598   echo "_ACEOF"
22599 } >conf$$subs.sh ||
22600   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
22601 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
22602 ac_delim='%!_!# '
22603 for ac_last_try in false false false false false :; do
22604   . ./conf$$subs.sh ||
22605     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
22606
22607   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
22608   if test $ac_delim_n = $ac_delim_num; then
22609     break
22610   elif $ac_last_try; then
22611     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
22612   else
22613     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
22614   fi
22615 done
22616 rm -f conf$$subs.sh
22617
22618 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22619 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
22620 _ACEOF
22621 sed -n '
22622 h
22623 s/^/S["/; s/!.*/"]=/
22624 p
22625 g
22626 s/^[^!]*!//
22627 :repl
22628 t repl
22629 s/'"$ac_delim"'$//
22630 t delim
22631 :nl
22632 h
22633 s/\(.\{148\}\)..*/\1/
22634 t more1
22635 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
22636 p
22637 n
22638 b repl
22639 :more1
22640 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
22641 p
22642 g
22643 s/.\{148\}//
22644 t nl
22645 :delim
22646 h
22647 s/\(.\{148\}\)..*/\1/
22648 t more2
22649 s/["\\]/\\&/g; s/^/"/; s/$/"/
22650 p
22651 b
22652 :more2
22653 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
22654 p
22655 g
22656 s/.\{148\}//
22657 t delim
22658 ' <conf$$subs.awk | sed '
22659 /^[^""]/{
22660   N
22661   s/\n//
22662 }
22663 ' >>$CONFIG_STATUS || ac_write_fail=1
22664 rm -f conf$$subs.awk
22665 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22666 _ACAWK
22667 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
22668   for (key in S) S_is_set[key] = 1
22669   FS = "\a"
22670
22671 }
22672 {
22673   line = $ 0
22674   nfields = split(line, field, "@")
22675   substed = 0
22676   len = length(field[1])
22677   for (i = 2; i < nfields; i++) {
22678     key = field[i]
22679     keylen = length(key)
22680     if (S_is_set[key]) {
22681       value = S[key]
22682       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
22683       len += length(value) + length(field[++i])
22684       substed = 1
22685     } else
22686       len += 1 + keylen
22687   }
22688
22689   print line
22690 }
22691
22692 _ACAWK
22693 _ACEOF
22694 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22695 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
22696   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
22697 else
22698   cat
22699 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
22700   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
22701 _ACEOF
22702
22703 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
22704 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
22705 # trailing colons and then remove the whole line if VPATH becomes empty
22706 # (actually we leave an empty line to preserve line numbers).
22707 if test "x$srcdir" = x.; then
22708   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
22709 h
22710 s///
22711 s/^/:/
22712 s/[      ]*$/:/
22713 s/:\$(srcdir):/:/g
22714 s/:\${srcdir}:/:/g
22715 s/:@srcdir@:/:/g
22716 s/^:*//
22717 s/:*$//
22718 x
22719 s/\(=[   ]*\).*/\1/
22720 G
22721 s/\n//
22722 s/^[^=]*=[       ]*$//
22723 }'
22724 fi
22725
22726 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22727 fi # test -n "$CONFIG_FILES"
22728
22729 # Set up the scripts for CONFIG_HEADERS section.
22730 # No need to generate them if there are no CONFIG_HEADERS.
22731 # This happens for instance with `./config.status Makefile'.
22732 if test -n "$CONFIG_HEADERS"; then
22733 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
22734 BEGIN {
22735 _ACEOF
22736
22737 # Transform confdefs.h into an awk script `defines.awk', embedded as
22738 # here-document in config.status, that substitutes the proper values into
22739 # config.h.in to produce config.h.
22740
22741 # Create a delimiter string that does not exist in confdefs.h, to ease
22742 # handling of long lines.
22743 ac_delim='%!_!# '
22744 for ac_last_try in false false :; do
22745   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
22746   if test -z "$ac_tt"; then
22747     break
22748   elif $ac_last_try; then
22749     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
22750   else
22751     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
22752   fi
22753 done
22754
22755 # For the awk script, D is an array of macro values keyed by name,
22756 # likewise P contains macro parameters if any.  Preserve backslash
22757 # newline sequences.
22758
22759 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
22760 sed -n '
22761 s/.\{148\}/&'"$ac_delim"'/g
22762 t rset
22763 :rset
22764 s/^[     ]*#[    ]*define[       ][      ]*/ /
22765 t def
22766 d
22767 :def
22768 s/\\$//
22769 t bsnl
22770 s/["\\]/\\&/g
22771 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
22772 D["\1"]=" \3"/p
22773 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
22774 d
22775 :bsnl
22776 s/["\\]/\\&/g
22777 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
22778 D["\1"]=" \3\\\\\\n"\\/p
22779 t cont
22780 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
22781 t cont
22782 d
22783 :cont
22784 n
22785 s/.\{148\}/&'"$ac_delim"'/g
22786 t clear
22787 :clear
22788 s/\\$//
22789 t bsnlc
22790 s/["\\]/\\&/g; s/^/"/; s/$/"/p
22791 d
22792 :bsnlc
22793 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
22794 b cont
22795 ' <confdefs.h | sed '
22796 s/'"$ac_delim"'/"\\\
22797 "/g' >>$CONFIG_STATUS || ac_write_fail=1
22798
22799 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22800   for (key in D) D_is_set[key] = 1
22801   FS = "\a"
22802 }
22803 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
22804   line = \$ 0
22805   split(line, arg, " ")
22806   if (arg[1] == "#") {
22807     defundef = arg[2]
22808     mac1 = arg[3]
22809   } else {
22810     defundef = substr(arg[1], 2)
22811     mac1 = arg[2]
22812   }
22813   split(mac1, mac2, "(") #)
22814   macro = mac2[1]
22815   prefix = substr(line, 1, index(line, defundef) - 1)
22816   if (D_is_set[macro]) {
22817     # Preserve the white space surrounding the "#".
22818     print prefix "define", macro P[macro] D[macro]
22819     next
22820   } else {
22821     # Replace #undef with comments.  This is necessary, for example,
22822     # in the case of _POSIX_SOURCE, which is predefined and required
22823     # on some systems where configure will not decide to define it.
22824     if (defundef == "undef") {
22825       print "/*", prefix defundef, macro, "*/"
22826       next
22827     }
22828   }
22829 }
22830 { print }
22831 _ACAWK
22832 _ACEOF
22833 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22834   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
22835 fi # test -n "$CONFIG_HEADERS"
22836
22837
22838 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
22839 shift
22840 for ac_tag
22841 do
22842   case $ac_tag in
22843   :[FHLC]) ac_mode=$ac_tag; continue;;
22844   esac
22845   case $ac_mode$ac_tag in
22846   :[FHL]*:*);;
22847   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
22848   :[FH]-) ac_tag=-:-;;
22849   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
22850   esac
22851   ac_save_IFS=$IFS
22852   IFS=:
22853   set x $ac_tag
22854   IFS=$ac_save_IFS
22855   shift
22856   ac_file=$1
22857   shift
22858
22859   case $ac_mode in
22860   :L) ac_source=$1;;
22861   :[FH])
22862     ac_file_inputs=
22863     for ac_f
22864     do
22865       case $ac_f in
22866       -) ac_f="$ac_tmp/stdin";;
22867       *) # Look for the file first in the build tree, then in the source tree
22868          # (if the path is not absolute).  The absolute path cannot be DOS-style,
22869          # because $ac_f cannot contain `:'.
22870          test -f "$ac_f" ||
22871            case $ac_f in
22872            [\\/$]*) false;;
22873            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
22874            esac ||
22875            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
22876       esac
22877       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
22878       as_fn_append ac_file_inputs " '$ac_f'"
22879     done
22880
22881     # Let's still pretend it is `configure' which instantiates (i.e., don't
22882     # use $as_me), people would be surprised to read:
22883     #    /* config.h.  Generated by config.status.  */
22884     configure_input='Generated from '`
22885           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
22886         `' by configure.'
22887     if test x"$ac_file" != x-; then
22888       configure_input="$ac_file.  $configure_input"
22889       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
22890 $as_echo "$as_me: creating $ac_file" >&6;}
22891     fi
22892     # Neutralize special characters interpreted by sed in replacement strings.
22893     case $configure_input in #(
22894     *\&* | *\|* | *\\* )
22895        ac_sed_conf_input=`$as_echo "$configure_input" |
22896        sed 's/[\\\\&|]/\\\\&/g'`;; #(
22897     *) ac_sed_conf_input=$configure_input;;
22898     esac
22899
22900     case $ac_tag in
22901     *:-:* | *:-) cat >"$ac_tmp/stdin" \
22902       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
22903     esac
22904     ;;
22905   esac
22906
22907   ac_dir=`$as_dirname -- "$ac_file" ||
22908 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22909          X"$ac_file" : 'X\(//\)[^/]' \| \
22910          X"$ac_file" : 'X\(//\)$' \| \
22911          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
22912 $as_echo X"$ac_file" |
22913     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22914             s//\1/
22915             q
22916           }
22917           /^X\(\/\/\)[^/].*/{
22918             s//\1/
22919             q
22920           }
22921           /^X\(\/\/\)$/{
22922             s//\1/
22923             q
22924           }
22925           /^X\(\/\).*/{
22926             s//\1/
22927             q
22928           }
22929           s/.*/./; q'`
22930   as_dir="$ac_dir"; as_fn_mkdir_p
22931   ac_builddir=.
22932
22933 case "$ac_dir" in
22934 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
22935 *)
22936   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
22937   # A ".." for each directory in $ac_dir_suffix.
22938   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
22939   case $ac_top_builddir_sub in
22940   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
22941   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
22942   esac ;;
22943 esac
22944 ac_abs_top_builddir=$ac_pwd
22945 ac_abs_builddir=$ac_pwd$ac_dir_suffix
22946 # for backward compatibility:
22947 ac_top_builddir=$ac_top_build_prefix
22948
22949 case $srcdir in
22950   .)  # We are building in place.
22951     ac_srcdir=.
22952     ac_top_srcdir=$ac_top_builddir_sub
22953     ac_abs_top_srcdir=$ac_pwd ;;
22954   [\\/]* | ?:[\\/]* )  # Absolute name.
22955     ac_srcdir=$srcdir$ac_dir_suffix;
22956     ac_top_srcdir=$srcdir
22957     ac_abs_top_srcdir=$srcdir ;;
22958   *) # Relative name.
22959     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
22960     ac_top_srcdir=$ac_top_build_prefix$srcdir
22961     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
22962 esac
22963 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
22964
22965
22966   case $ac_mode in
22967   :F)
22968   #
22969   # CONFIG_FILE
22970   #
22971
22972   case $INSTALL in
22973   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
22974   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
22975   esac
22976   ac_MKDIR_P=$MKDIR_P
22977   case $MKDIR_P in
22978   [\\/$]* | ?:[\\/]* ) ;;
22979   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
22980   esac
22981 _ACEOF
22982
22983 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22984 # If the template does not know about datarootdir, expand it.
22985 # FIXME: This hack should be removed a few years after 2.60.
22986 ac_datarootdir_hack=; ac_datarootdir_seen=
22987 ac_sed_dataroot='
22988 /datarootdir/ {
22989   p
22990   q
22991 }
22992 /@datadir@/p
22993 /@docdir@/p
22994 /@infodir@/p
22995 /@localedir@/p
22996 /@mandir@/p'
22997 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
22998 *datarootdir*) ac_datarootdir_seen=yes;;
22999 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
23000   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
23001 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
23002 _ACEOF
23003 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23004   ac_datarootdir_hack='
23005   s&@datadir@&$datadir&g
23006   s&@docdir@&$docdir&g
23007   s&@infodir@&$infodir&g
23008   s&@localedir@&$localedir&g
23009   s&@mandir@&$mandir&g
23010   s&\\\${datarootdir}&$datarootdir&g' ;;
23011 esac
23012 _ACEOF
23013
23014 # Neutralize VPATH when `$srcdir' = `.'.
23015 # Shell code in configure.ac might set extrasub.
23016 # FIXME: do we really want to maintain this feature?
23017 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23018 ac_sed_extra="$ac_vpsub
23019 $extrasub
23020 _ACEOF
23021 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23022 :t
23023 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
23024 s|@configure_input@|$ac_sed_conf_input|;t t
23025 s&@top_builddir@&$ac_top_builddir_sub&;t t
23026 s&@top_build_prefix@&$ac_top_build_prefix&;t t
23027 s&@srcdir@&$ac_srcdir&;t t
23028 s&@abs_srcdir@&$ac_abs_srcdir&;t t
23029 s&@top_srcdir@&$ac_top_srcdir&;t t
23030 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
23031 s&@builddir@&$ac_builddir&;t t
23032 s&@abs_builddir@&$ac_abs_builddir&;t t
23033 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
23034 s&@INSTALL@&$ac_INSTALL&;t t
23035 s&@MKDIR_P@&$ac_MKDIR_P&;t t
23036 $ac_datarootdir_hack
23037 "
23038 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
23039   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
23040
23041 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
23042   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
23043   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
23044       "$ac_tmp/out"`; test -z "$ac_out"; } &&
23045   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
23046 which seems to be undefined.  Please make sure it is defined" >&5
23047 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
23048 which seems to be undefined.  Please make sure it is defined" >&2;}
23049
23050   rm -f "$ac_tmp/stdin"
23051   case $ac_file in
23052   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
23053   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
23054   esac \
23055   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
23056  ;;
23057   :H)
23058   #
23059   # CONFIG_HEADER
23060   #
23061   if test x"$ac_file" != x-; then
23062     {
23063       $as_echo "/* $configure_input  */" \
23064       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
23065     } >"$ac_tmp/config.h" \
23066       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
23067     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
23068       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
23069 $as_echo "$as_me: $ac_file is unchanged" >&6;}
23070     else
23071       rm -f "$ac_file"
23072       mv "$ac_tmp/config.h" "$ac_file" \
23073         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
23074     fi
23075   else
23076     $as_echo "/* $configure_input  */" \
23077       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
23078       || as_fn_error $? "could not create -" "$LINENO" 5
23079   fi
23080 # Compute "$ac_file"'s index in $config_headers.
23081 _am_arg="$ac_file"
23082 _am_stamp_count=1
23083 for _am_header in $config_headers :; do
23084   case $_am_header in
23085     $_am_arg | $_am_arg:* )
23086       break ;;
23087     * )
23088       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
23089   esac
23090 done
23091 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
23092 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23093          X"$_am_arg" : 'X\(//\)[^/]' \| \
23094          X"$_am_arg" : 'X\(//\)$' \| \
23095          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
23096 $as_echo X"$_am_arg" |
23097     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23098             s//\1/
23099             q
23100           }
23101           /^X\(\/\/\)[^/].*/{
23102             s//\1/
23103             q
23104           }
23105           /^X\(\/\/\)$/{
23106             s//\1/
23107             q
23108           }
23109           /^X\(\/\).*/{
23110             s//\1/
23111             q
23112           }
23113           s/.*/./; q'`/stamp-h$_am_stamp_count
23114  ;;
23115
23116   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
23117 $as_echo "$as_me: executing $ac_file commands" >&6;}
23118  ;;
23119   esac
23120
23121
23122   case $ac_file$ac_mode in
23123     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
23124   # Older Autoconf quotes --file arguments for eval, but not when files
23125   # are listed without --file.  Let's play safe and only enable the eval
23126   # if we detect the quoting.
23127   case $CONFIG_FILES in
23128   *\'*) eval set x "$CONFIG_FILES" ;;
23129   *)   set x $CONFIG_FILES ;;
23130   esac
23131   shift
23132   for mf
23133   do
23134     # Strip MF so we end up with the name of the file.
23135     mf=`echo "$mf" | sed -e 's/:.*$//'`
23136     # Check whether this is an Automake generated Makefile or not.
23137     # We used to match only the files named 'Makefile.in', but
23138     # some people rename them; so instead we look at the file content.
23139     # Grep'ing the first line is not enough: some people post-process
23140     # each Makefile.in and add a new line on top of each file to say so.
23141     # Grep'ing the whole file is not good either: AIX grep has a line
23142     # limit of 2048, but all sed's we know have understand at least 4000.
23143     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
23144       dirpart=`$as_dirname -- "$mf" ||
23145 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23146          X"$mf" : 'X\(//\)[^/]' \| \
23147          X"$mf" : 'X\(//\)$' \| \
23148          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
23149 $as_echo X"$mf" |
23150     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23151             s//\1/
23152             q
23153           }
23154           /^X\(\/\/\)[^/].*/{
23155             s//\1/
23156             q
23157           }
23158           /^X\(\/\/\)$/{
23159             s//\1/
23160             q
23161           }
23162           /^X\(\/\).*/{
23163             s//\1/
23164             q
23165           }
23166           s/.*/./; q'`
23167     else
23168       continue
23169     fi
23170     # Extract the definition of DEPDIR, am__include, and am__quote
23171     # from the Makefile without running 'make'.
23172     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
23173     test -z "$DEPDIR" && continue
23174     am__include=`sed -n 's/^am__include = //p' < "$mf"`
23175     test -z "$am__include" && continue
23176     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
23177     # Find all dependency output files, they are included files with
23178     # $(DEPDIR) in their names.  We invoke sed twice because it is the
23179     # simplest approach to changing $(DEPDIR) to its actual value in the
23180     # expansion.
23181     for file in `sed -n "
23182       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
23183          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
23184       # Make sure the directory exists.
23185       test -f "$dirpart/$file" && continue
23186       fdir=`$as_dirname -- "$file" ||
23187 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23188          X"$file" : 'X\(//\)[^/]' \| \
23189          X"$file" : 'X\(//\)$' \| \
23190          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
23191 $as_echo X"$file" |
23192     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23193             s//\1/
23194             q
23195           }
23196           /^X\(\/\/\)[^/].*/{
23197             s//\1/
23198             q
23199           }
23200           /^X\(\/\/\)$/{
23201             s//\1/
23202             q
23203           }
23204           /^X\(\/\).*/{
23205             s//\1/
23206             q
23207           }
23208           s/.*/./; q'`
23209       as_dir=$dirpart/$fdir; as_fn_mkdir_p
23210       # echo "creating $dirpart/$file"
23211       echo '# dummy' > "$dirpart/$file"
23212     done
23213   done
23214 }
23215  ;;
23216     "libtool":C)
23217
23218     # See if we are running on zsh, and set the options that allow our
23219     # commands through without removal of \ escapes.
23220     if test -n "${ZSH_VERSION+set}"; then
23221       setopt NO_GLOB_SUBST
23222     fi
23223
23224     cfgfile=${ofile}T
23225     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
23226     $RM "$cfgfile"
23227
23228     cat <<_LT_EOF >> "$cfgfile"
23229 #! $SHELL
23230 # Generated automatically by $as_me ($PACKAGE) $VERSION
23231 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
23232 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
23233
23234 # Provide generalized library-building support services.
23235 # Written by Gordon Matzigkeit, 1996
23236
23237 # Copyright (C) 2014 Free Software Foundation, Inc.
23238 # This is free software; see the source for copying conditions.  There is NO
23239 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
23240
23241 # GNU Libtool is free software; you can redistribute it and/or modify
23242 # it under the terms of the GNU General Public License as published by
23243 # the Free Software Foundation; either version 2 of of the License, or
23244 # (at your option) any later version.
23245 #
23246 # As a special exception to the GNU General Public License, if you
23247 # distribute this file as part of a program or library that is built
23248 # using GNU Libtool, you may include this file under the  same
23249 # distribution terms that you use for the rest of that program.
23250 #
23251 # GNU Libtool is distributed in the hope that it will be useful, but
23252 # WITHOUT ANY WARRANTY; without even the implied warranty of
23253 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
23254 # GNU General Public License for more details.
23255 #
23256 # You should have received a copy of the GNU General Public License
23257 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
23258
23259
23260 # The names of the tagged configurations supported by this script.
23261 available_tags='CXX '
23262
23263 # Configured defaults for sys_lib_dlsearch_path munging.
23264 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
23265
23266 # ### BEGIN LIBTOOL CONFIG
23267
23268 # Which release of libtool.m4 was used?
23269 macro_version=$macro_version
23270 macro_revision=$macro_revision
23271
23272 # Whether or not to build static libraries.
23273 build_old_libs=$enable_static
23274
23275 # Whether or not to build shared libraries.
23276 build_libtool_libs=$enable_shared
23277
23278 # What type of objects to build.
23279 pic_mode=$pic_mode
23280
23281 # Whether or not to optimize for fast installation.
23282 fast_install=$enable_fast_install
23283
23284 # Shared archive member basename,for filename based shared library versioning on AIX.
23285 shared_archive_member_spec=$shared_archive_member_spec
23286
23287 # Shell to use when invoking shell scripts.
23288 SHELL=$lt_SHELL
23289
23290 # An echo program that protects backslashes.
23291 ECHO=$lt_ECHO
23292
23293 # The PATH separator for the build system.
23294 PATH_SEPARATOR=$lt_PATH_SEPARATOR
23295
23296 # The host system.
23297 host_alias=$host_alias
23298 host=$host
23299 host_os=$host_os
23300
23301 # The build system.
23302 build_alias=$build_alias
23303 build=$build
23304 build_os=$build_os
23305
23306 # A sed program that does not truncate output.
23307 SED=$lt_SED
23308
23309 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
23310 Xsed="\$SED -e 1s/^X//"
23311
23312 # A grep program that handles long lines.
23313 GREP=$lt_GREP
23314
23315 # An ERE matcher.
23316 EGREP=$lt_EGREP
23317
23318 # A literal string matcher.
23319 FGREP=$lt_FGREP
23320
23321 # A BSD- or MS-compatible name lister.
23322 NM=$lt_NM
23323
23324 # Whether we need soft or hard links.
23325 LN_S=$lt_LN_S
23326
23327 # What is the maximum length of a command?
23328 max_cmd_len=$max_cmd_len
23329
23330 # Object file suffix (normally "o").
23331 objext=$ac_objext
23332
23333 # Executable file suffix (normally "").
23334 exeext=$exeext
23335
23336 # whether the shell understands "unset".
23337 lt_unset=$lt_unset
23338
23339 # turn spaces into newlines.
23340 SP2NL=$lt_lt_SP2NL
23341
23342 # turn newlines into spaces.
23343 NL2SP=$lt_lt_NL2SP
23344
23345 # convert \$build file names to \$host format.
23346 to_host_file_cmd=$lt_cv_to_host_file_cmd
23347
23348 # convert \$build files to toolchain format.
23349 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
23350
23351 # An object symbol dumper.
23352 OBJDUMP=$lt_OBJDUMP
23353
23354 # Method to check whether dependent libraries are shared objects.
23355 deplibs_check_method=$lt_deplibs_check_method
23356
23357 # Command to use when deplibs_check_method = "file_magic".
23358 file_magic_cmd=$lt_file_magic_cmd
23359
23360 # How to find potential files when deplibs_check_method = "file_magic".
23361 file_magic_glob=$lt_file_magic_glob
23362
23363 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
23364 want_nocaseglob=$lt_want_nocaseglob
23365
23366 # DLL creation program.
23367 DLLTOOL=$lt_DLLTOOL
23368
23369 # Command to associate shared and link libraries.
23370 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
23371
23372 # The archiver.
23373 AR=$lt_AR
23374
23375 # Flags to create an archive.
23376 AR_FLAGS=$lt_AR_FLAGS
23377
23378 # How to feed a file listing to the archiver.
23379 archiver_list_spec=$lt_archiver_list_spec
23380
23381 # A symbol stripping program.
23382 STRIP=$lt_STRIP
23383
23384 # Commands used to install an old-style archive.
23385 RANLIB=$lt_RANLIB
23386 old_postinstall_cmds=$lt_old_postinstall_cmds
23387 old_postuninstall_cmds=$lt_old_postuninstall_cmds
23388
23389 # Whether to use a lock for old archive extraction.
23390 lock_old_archive_extraction=$lock_old_archive_extraction
23391
23392 # A C compiler.
23393 LTCC=$lt_CC
23394
23395 # LTCC compiler flags.
23396 LTCFLAGS=$lt_CFLAGS
23397
23398 # Take the output of nm and produce a listing of raw symbols and C names.
23399 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
23400
23401 # Transform the output of nm in a proper C declaration.
23402 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
23403
23404 # Transform the output of nm into a list of symbols to manually relocate.
23405 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import
23406
23407 # Transform the output of nm in a C name address pair.
23408 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
23409
23410 # Transform the output of nm in a C name address pair when lib prefix is needed.
23411 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
23412
23413 # The name lister interface.
23414 nm_interface=$lt_lt_cv_nm_interface
23415
23416 # Specify filename containing input files for \$NM.
23417 nm_file_list_spec=$lt_nm_file_list_spec
23418
23419 # The root where to search for dependent libraries,and where our libraries should be installed.
23420 lt_sysroot=$lt_sysroot
23421
23422 # Command to truncate a binary pipe.
23423 lt_truncate_bin=$lt_lt_cv_truncate_bin
23424
23425 # The name of the directory that contains temporary libtool files.
23426 objdir=$objdir
23427
23428 # Used to examine libraries when file_magic_cmd begins with "file".
23429 MAGIC_CMD=$MAGIC_CMD
23430
23431 # Must we lock files when doing compilation?
23432 need_locks=$lt_need_locks
23433
23434 # Manifest tool.
23435 MANIFEST_TOOL=$lt_MANIFEST_TOOL
23436
23437 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
23438 DSYMUTIL=$lt_DSYMUTIL
23439
23440 # Tool to change global to local symbols on Mac OS X.
23441 NMEDIT=$lt_NMEDIT
23442
23443 # Tool to manipulate fat objects and archives on Mac OS X.
23444 LIPO=$lt_LIPO
23445
23446 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
23447 OTOOL=$lt_OTOOL
23448
23449 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
23450 OTOOL64=$lt_OTOOL64
23451
23452 # Old archive suffix (normally "a").
23453 libext=$libext
23454
23455 # Shared library suffix (normally ".so").
23456 shrext_cmds=$lt_shrext_cmds
23457
23458 # The commands to extract the exported symbol list from a shared archive.
23459 extract_expsyms_cmds=$lt_extract_expsyms_cmds
23460
23461 # Variables whose values should be saved in libtool wrapper scripts and
23462 # restored at link time.
23463 variables_saved_for_relink=$lt_variables_saved_for_relink
23464
23465 # Do we need the "lib" prefix for modules?
23466 need_lib_prefix=$need_lib_prefix
23467
23468 # Do we need a version for libraries?
23469 need_version=$need_version
23470
23471 # Library versioning type.
23472 version_type=$version_type
23473
23474 # Shared library runtime path variable.
23475 runpath_var=$runpath_var
23476
23477 # Shared library path variable.
23478 shlibpath_var=$shlibpath_var
23479
23480 # Is shlibpath searched before the hard-coded library search path?
23481 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
23482
23483 # Format of library name prefix.
23484 libname_spec=$lt_libname_spec
23485
23486 # List of archive names.  First name is the real one, the rest are links.
23487 # The last name is the one that the linker finds with -lNAME
23488 library_names_spec=$lt_library_names_spec
23489
23490 # The coded name of the library, if different from the real name.
23491 soname_spec=$lt_soname_spec
23492
23493 # Permission mode override for installation of shared libraries.
23494 install_override_mode=$lt_install_override_mode
23495
23496 # Command to use after installation of a shared archive.
23497 postinstall_cmds=$lt_postinstall_cmds
23498
23499 # Command to use after uninstallation of a shared archive.
23500 postuninstall_cmds=$lt_postuninstall_cmds
23501
23502 # Commands used to finish a libtool library installation in a directory.
23503 finish_cmds=$lt_finish_cmds
23504
23505 # As "finish_cmds", except a single script fragment to be evaled but
23506 # not shown.
23507 finish_eval=$lt_finish_eval
23508
23509 # Whether we should hardcode library paths into libraries.
23510 hardcode_into_libs=$hardcode_into_libs
23511
23512 # Compile-time system search path for libraries.
23513 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
23514
23515 # Detected run-time system search path for libraries.
23516 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
23517
23518 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
23519 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
23520
23521 # Whether dlopen is supported.
23522 dlopen_support=$enable_dlopen
23523
23524 # Whether dlopen of programs is supported.
23525 dlopen_self=$enable_dlopen_self
23526
23527 # Whether dlopen of statically linked programs is supported.
23528 dlopen_self_static=$enable_dlopen_self_static
23529
23530 # Commands to strip libraries.
23531 old_striplib=$lt_old_striplib
23532 striplib=$lt_striplib
23533
23534
23535 # The linker used to build libraries.
23536 LD=$lt_LD
23537
23538 # How to create reloadable object files.
23539 reload_flag=$lt_reload_flag
23540 reload_cmds=$lt_reload_cmds
23541
23542 # Commands used to build an old-style archive.
23543 old_archive_cmds=$lt_old_archive_cmds
23544
23545 # A language specific compiler.
23546 CC=$lt_compiler
23547
23548 # Is the compiler the GNU compiler?
23549 with_gcc=$GCC
23550
23551 # Compiler flag to turn off builtin functions.
23552 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
23553
23554 # Additional compiler flags for building library objects.
23555 pic_flag=$lt_lt_prog_compiler_pic
23556
23557 # How to pass a linker flag through the compiler.
23558 wl=$lt_lt_prog_compiler_wl
23559
23560 # Compiler flag to prevent dynamic linking.
23561 link_static_flag=$lt_lt_prog_compiler_static
23562
23563 # Does compiler simultaneously support -c and -o options?
23564 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
23565
23566 # Whether or not to add -lc for building shared libraries.
23567 build_libtool_need_lc=$archive_cmds_need_lc
23568
23569 # Whether or not to disallow shared libs when runtime libs are static.
23570 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
23571
23572 # Compiler flag to allow reflexive dlopens.
23573 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
23574
23575 # Compiler flag to generate shared objects directly from archives.
23576 whole_archive_flag_spec=$lt_whole_archive_flag_spec
23577
23578 # Whether the compiler copes with passing no objects directly.
23579 compiler_needs_object=$lt_compiler_needs_object
23580
23581 # Create an old-style archive from a shared archive.
23582 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
23583
23584 # Create a temporary old-style archive to link instead of a shared archive.
23585 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
23586
23587 # Commands used to build a shared archive.
23588 archive_cmds=$lt_archive_cmds
23589 archive_expsym_cmds=$lt_archive_expsym_cmds
23590
23591 # Commands used to build a loadable module if different from building
23592 # a shared archive.
23593 module_cmds=$lt_module_cmds
23594 module_expsym_cmds=$lt_module_expsym_cmds
23595
23596 # Whether we are building with GNU ld or not.
23597 with_gnu_ld=$lt_with_gnu_ld
23598
23599 # Flag that allows shared libraries with undefined symbols to be built.
23600 allow_undefined_flag=$lt_allow_undefined_flag
23601
23602 # Flag that enforces no undefined symbols.
23603 no_undefined_flag=$lt_no_undefined_flag
23604
23605 # Flag to hardcode \$libdir into a binary during linking.
23606 # This must work even if \$libdir does not exist
23607 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
23608
23609 # Whether we need a single "-rpath" flag with a separated argument.
23610 hardcode_libdir_separator=$lt_hardcode_libdir_separator
23611
23612 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
23613 # DIR into the resulting binary.
23614 hardcode_direct=$hardcode_direct
23615
23616 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
23617 # DIR into the resulting binary and the resulting library dependency is
23618 # "absolute",i.e impossible to change by setting \$shlibpath_var if the
23619 # library is relocated.
23620 hardcode_direct_absolute=$hardcode_direct_absolute
23621
23622 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
23623 # into the resulting binary.
23624 hardcode_minus_L=$hardcode_minus_L
23625
23626 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
23627 # into the resulting binary.
23628 hardcode_shlibpath_var=$hardcode_shlibpath_var
23629
23630 # Set to "yes" if building a shared library automatically hardcodes DIR
23631 # into the library and all subsequent libraries and executables linked
23632 # against it.
23633 hardcode_automatic=$hardcode_automatic
23634
23635 # Set to yes if linker adds runtime paths of dependent libraries
23636 # to runtime path list.
23637 inherit_rpath=$inherit_rpath
23638
23639 # Whether libtool must link a program against all its dependency libraries.
23640 link_all_deplibs=$link_all_deplibs
23641
23642 # Set to "yes" if exported symbols are required.
23643 always_export_symbols=$always_export_symbols
23644
23645 # The commands to list exported symbols.
23646 export_symbols_cmds=$lt_export_symbols_cmds
23647
23648 # Symbols that should not be listed in the preloaded symbols.
23649 exclude_expsyms=$lt_exclude_expsyms
23650
23651 # Symbols that must always be exported.
23652 include_expsyms=$lt_include_expsyms
23653
23654 # Commands necessary for linking programs (against libraries) with templates.
23655 prelink_cmds=$lt_prelink_cmds
23656
23657 # Commands necessary for finishing linking programs.
23658 postlink_cmds=$lt_postlink_cmds
23659
23660 # Specify filename containing input files.
23661 file_list_spec=$lt_file_list_spec
23662
23663 # How to hardcode a shared library path into an executable.
23664 hardcode_action=$hardcode_action
23665
23666 # The directories searched by this compiler when creating a shared library.
23667 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
23668
23669 # Dependencies to place before and after the objects being linked to
23670 # create a shared library.
23671 predep_objects=$lt_predep_objects
23672 postdep_objects=$lt_postdep_objects
23673 predeps=$lt_predeps
23674 postdeps=$lt_postdeps
23675
23676 # The library search path used internally by the compiler when linking
23677 # a shared library.
23678 compiler_lib_search_path=$lt_compiler_lib_search_path
23679
23680 # ### END LIBTOOL CONFIG
23681
23682 _LT_EOF
23683
23684     cat <<'_LT_EOF' >> "$cfgfile"
23685
23686 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
23687
23688 # func_munge_path_list VARIABLE PATH
23689 # -----------------------------------
23690 # VARIABLE is name of variable containing _space_ separated list of
23691 # directories to be munged by the contents of PATH, which is string
23692 # having a format:
23693 # "DIR[:DIR]:"
23694 #       string "DIR[ DIR]" will be prepended to VARIABLE
23695 # ":DIR[:DIR]"
23696 #       string "DIR[ DIR]" will be appended to VARIABLE
23697 # "DIRP[:DIRP]::[DIRA:]DIRA"
23698 #       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
23699 #       "DIRA[ DIRA]" will be appended to VARIABLE
23700 # "DIR[:DIR]"
23701 #       VARIABLE will be replaced by "DIR[ DIR]"
23702 func_munge_path_list ()
23703 {
23704     case x$2 in
23705     x)
23706         ;;
23707     *:)
23708         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
23709         ;;
23710     x:*)
23711         eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
23712         ;;
23713     *::*)
23714         eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
23715         eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
23716         ;;
23717     *)
23718         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
23719         ;;
23720     esac
23721 }
23722
23723
23724 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
23725 func_cc_basename ()
23726 {
23727     for cc_temp in $*""; do
23728       case $cc_temp in
23729         compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
23730         distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
23731         \-*) ;;
23732         *) break;;
23733       esac
23734     done
23735     func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
23736 }
23737
23738
23739 # ### END FUNCTIONS SHARED WITH CONFIGURE
23740
23741 _LT_EOF
23742
23743   case $host_os in
23744   aix3*)
23745     cat <<\_LT_EOF >> "$cfgfile"
23746 # AIX sometimes has problems with the GCC collect2 program.  For some
23747 # reason, if we set the COLLECT_NAMES environment variable, the problems
23748 # vanish in a puff of smoke.
23749 if test set != "${COLLECT_NAMES+set}"; then
23750   COLLECT_NAMES=
23751   export COLLECT_NAMES
23752 fi
23753 _LT_EOF
23754     ;;
23755   esac
23756
23757
23758 ltmain=$ac_aux_dir/ltmain.sh
23759
23760
23761   # We use sed instead of cat because bash on DJGPP gets confused if
23762   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
23763   # text mode, it properly converts lines to CR/LF.  This bash problem
23764   # is reportedly fixed, but why not run on old versions too?
23765   sed '$q' "$ltmain" >> "$cfgfile" \
23766      || (rm -f "$cfgfile"; exit 1)
23767
23768    mv -f "$cfgfile" "$ofile" ||
23769     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
23770   chmod +x "$ofile"
23771
23772
23773     cat <<_LT_EOF >> "$ofile"
23774
23775 # ### BEGIN LIBTOOL TAG CONFIG: CXX
23776
23777 # The linker used to build libraries.
23778 LD=$lt_LD_CXX
23779
23780 # How to create reloadable object files.
23781 reload_flag=$lt_reload_flag_CXX
23782 reload_cmds=$lt_reload_cmds_CXX
23783
23784 # Commands used to build an old-style archive.
23785 old_archive_cmds=$lt_old_archive_cmds_CXX
23786
23787 # A language specific compiler.
23788 CC=$lt_compiler_CXX
23789
23790 # Is the compiler the GNU compiler?
23791 with_gcc=$GCC_CXX
23792
23793 # Compiler flag to turn off builtin functions.
23794 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
23795
23796 # Additional compiler flags for building library objects.
23797 pic_flag=$lt_lt_prog_compiler_pic_CXX
23798
23799 # How to pass a linker flag through the compiler.
23800 wl=$lt_lt_prog_compiler_wl_CXX
23801
23802 # Compiler flag to prevent dynamic linking.
23803 link_static_flag=$lt_lt_prog_compiler_static_CXX
23804
23805 # Does compiler simultaneously support -c and -o options?
23806 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
23807
23808 # Whether or not to add -lc for building shared libraries.
23809 build_libtool_need_lc=$archive_cmds_need_lc_CXX
23810
23811 # Whether or not to disallow shared libs when runtime libs are static.
23812 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
23813
23814 # Compiler flag to allow reflexive dlopens.
23815 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
23816
23817 # Compiler flag to generate shared objects directly from archives.
23818 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
23819
23820 # Whether the compiler copes with passing no objects directly.
23821 compiler_needs_object=$lt_compiler_needs_object_CXX
23822
23823 # Create an old-style archive from a shared archive.
23824 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
23825
23826 # Create a temporary old-style archive to link instead of a shared archive.
23827 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
23828
23829 # Commands used to build a shared archive.
23830 archive_cmds=$lt_archive_cmds_CXX
23831 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
23832
23833 # Commands used to build a loadable module if different from building
23834 # a shared archive.
23835 module_cmds=$lt_module_cmds_CXX
23836 module_expsym_cmds=$lt_module_expsym_cmds_CXX
23837
23838 # Whether we are building with GNU ld or not.
23839 with_gnu_ld=$lt_with_gnu_ld_CXX
23840
23841 # Flag that allows shared libraries with undefined symbols to be built.
23842 allow_undefined_flag=$lt_allow_undefined_flag_CXX
23843
23844 # Flag that enforces no undefined symbols.
23845 no_undefined_flag=$lt_no_undefined_flag_CXX
23846
23847 # Flag to hardcode \$libdir into a binary during linking.
23848 # This must work even if \$libdir does not exist
23849 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
23850
23851 # Whether we need a single "-rpath" flag with a separated argument.
23852 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
23853
23854 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
23855 # DIR into the resulting binary.
23856 hardcode_direct=$hardcode_direct_CXX
23857
23858 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
23859 # DIR into the resulting binary and the resulting library dependency is
23860 # "absolute",i.e impossible to change by setting \$shlibpath_var if the
23861 # library is relocated.
23862 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
23863
23864 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
23865 # into the resulting binary.
23866 hardcode_minus_L=$hardcode_minus_L_CXX
23867
23868 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
23869 # into the resulting binary.
23870 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
23871
23872 # Set to "yes" if building a shared library automatically hardcodes DIR
23873 # into the library and all subsequent libraries and executables linked
23874 # against it.
23875 hardcode_automatic=$hardcode_automatic_CXX
23876
23877 # Set to yes if linker adds runtime paths of dependent libraries
23878 # to runtime path list.
23879 inherit_rpath=$inherit_rpath_CXX
23880
23881 # Whether libtool must link a program against all its dependency libraries.
23882 link_all_deplibs=$link_all_deplibs_CXX
23883
23884 # Set to "yes" if exported symbols are required.
23885 always_export_symbols=$always_export_symbols_CXX
23886
23887 # The commands to list exported symbols.
23888 export_symbols_cmds=$lt_export_symbols_cmds_CXX
23889
23890 # Symbols that should not be listed in the preloaded symbols.
23891 exclude_expsyms=$lt_exclude_expsyms_CXX
23892
23893 # Symbols that must always be exported.
23894 include_expsyms=$lt_include_expsyms_CXX
23895
23896 # Commands necessary for linking programs (against libraries) with templates.
23897 prelink_cmds=$lt_prelink_cmds_CXX
23898
23899 # Commands necessary for finishing linking programs.
23900 postlink_cmds=$lt_postlink_cmds_CXX
23901
23902 # Specify filename containing input files.
23903 file_list_spec=$lt_file_list_spec_CXX
23904
23905 # How to hardcode a shared library path into an executable.
23906 hardcode_action=$hardcode_action_CXX
23907
23908 # The directories searched by this compiler when creating a shared library.
23909 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
23910
23911 # Dependencies to place before and after the objects being linked to
23912 # create a shared library.
23913 predep_objects=$lt_predep_objects_CXX
23914 postdep_objects=$lt_postdep_objects_CXX
23915 predeps=$lt_predeps_CXX
23916 postdeps=$lt_postdeps_CXX
23917
23918 # The library search path used internally by the compiler when linking
23919 # a shared library.
23920 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
23921
23922 # ### END LIBTOOL TAG CONFIG: CXX
23923 _LT_EOF
23924
23925  ;;
23926
23927   esac
23928 done # for ac_tag
23929
23930
23931 as_fn_exit 0
23932 _ACEOF
23933 ac_clean_files=$ac_clean_files_save
23934
23935 test $ac_write_fail = 0 ||
23936   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
23937
23938
23939 # configure is writing to config.log, and then calls config.status.
23940 # config.status does its own redirection, appending to config.log.
23941 # Unfortunately, on DOS this fails, as config.log is still kept open
23942 # by configure, so config.status won't be able to write to it; its
23943 # output is simply discarded.  So we exec the FD to /dev/null,
23944 # effectively closing config.log, so it can be properly (re)opened and
23945 # appended to by config.status.  When coming back to configure, we
23946 # need to make the FD available again.
23947 if test "$no_create" != yes; then
23948   ac_cs_success=:
23949   ac_config_status_args=
23950   test "$silent" = yes &&
23951     ac_config_status_args="$ac_config_status_args --quiet"
23952   exec 5>/dev/null
23953   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
23954   exec 5>>config.log
23955   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
23956   # would make configure fail if this is the last instruction.
23957   $ac_cs_success || as_fn_exit 1
23958 fi
23959 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
23960   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
23961 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
23962 fi
23963