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) 2009-2012  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 CY_MACH_FALSE
 642 CY_MACH_TRUE
 643 CY_MACH
 644 CY_ATTACH_GROUP
 645 ac_ct__OTOOL
 646 _OTOOL
 647 ac_ct__NM
 648 _NM
 649 ac_ct__LIPO
 650 _LIPO
 651 SO
 652 LTFLAGS
 653 LTLIBICONV
 654 LIBICONV
 655 LTLIBTERMCAP
 656 LTLIBREADLINE
 657 CY_OBJECTIVEC_FALSE
 658 CY_OBJECTIVEC_TRUE
 659 GNUSTEP_CONFIG
 660 CY_OBJECTIVEC
 661 LTLIBFFI
 662 LIBFFI_LIBS
 663 LIBFFI_CFLAGS
 664 CY_EXECUTE_FALSE
 665 CY_EXECUTE_TRUE
 666 LTLIBAPR
 667 WEBKIT_LIBS
 668 WEBKIT_CFLAGS
 669 CY_EXECUTE
 670 CY_ARCH
 671 CY_FILTERS
 672 GNUTAR
 673 GPERF
 674 FLEX
 675 BISON
 676 TIME
 677 GIT
 678 _BASH
 679 PKG_CONFIG_LIBDIR
 680 PKG_CONFIG_PATH
 681 PKG_CONFIG
 682 CXXCPP
 683 CPP
 684 OTOOL64
 685 OTOOL
 686 LIPO
 687 NMEDIT
 688 DSYMUTIL
 689 MANIFEST_TOOL
 690 RANLIB
 691 DLLTOOL
 692 OBJDUMP
 693 LN_S
 694 NM
 695 ac_ct_DUMPBIN
 696 DUMPBIN
 697 LD
 698 FGREP
 699 EGREP
 700 GREP
 701 SED
 702 host_os
 703 host_vendor
 704 host_cpu
 705 host
 706 build_os
 707 build_vendor
 708 build_cpu
 709 build
 710 LIBTOOL
 711 am__fastdepCC_FALSE
 712 am__fastdepCC_TRUE
 713 CCDEPMODE
 714 ac_ct_CC
 715 CFLAGS
 716 CC
 717 ac_ct_AR
 718 AR
 719 am__fastdepOBJCXX_FALSE
 720 am__fastdepOBJCXX_TRUE
 721 OBJCXXDEPMODE
 722 ac_ct_OBJCXX
 723 OBJCXXFLAGS
 724 OBJCXX
 725 am__fastdepCXX_FALSE
 726 am__fastdepCXX_TRUE
 727 CXXDEPMODE
 728 am__nodep
 729 AMDEPBACKSLASH
 730 AMDEP_FALSE
 731 AMDEP_TRUE
 732 am__quote
 733 am__include
 734 DEPDIR
 735 OBJEXT
 736 EXEEXT
 737 ac_ct_CXX
 738 CPPFLAGS
 739 LDFLAGS
 740 CXXFLAGS
 741 CXX
 742 AM_BACKSLASH
 743 AM_DEFAULT_VERBOSITY
 744 AM_DEFAULT_V
 745 AM_V
 746 am__untar
 747 am__tar
 748 AMTAR
 749 am__leading_dot
 750 SET_MAKE
 751 AWK
 752 mkdir_p
 753 MKDIR_P
 754 INSTALL_STRIP_PROGRAM
 755 STRIP
 756 install_sh
 757 MAKEINFO
 758 AUTOHEADER
 759 AUTOMAKE
 760 AUTOCONF
 761 ACLOCAL
 762 VERSION
 763 PACKAGE
 764 CYGPATH_W
 765 am__isrc
 766 INSTALL_DATA
 767 INSTALL_SCRIPT
 768 INSTALL_PROGRAM
 769 target_alias
 770 host_alias
 771 build_alias
 772 LIBS
 773 ECHO_T
 774 ECHO_N
 775 ECHO_C
 776 DEFS
 777 mandir
 778 localedir
 779 libdir
 780 psdir
 781 pdfdir
 782 dvidir
 783 htmldir
 784 infodir
 785 docdir
 786 oldincludedir
 787 includedir
 788 localstatedir
 789 sharedstatedir
 790 sysconfdir
 791 datadir
 792 datarootdir
 793 libexecdir
 794 sbindir
 795 bindir
 796 program_transform_name
 797 prefix
 798 exec_prefix
 799 PACKAGE_URL
 800 PACKAGE_BUGREPORT
 801 PACKAGE_STRING
 802 PACKAGE_VERSION
 803 PACKAGE_TARNAME
 804 PACKAGE_NAME
 805 PATH_SEPARATOR
 806 SHELL'
 807 ac_subst_files=''
 808 ac_user_opts='
 809 enable_option_checking
 810 enable_silent_rules
 811 enable_dependency_tracking
 812 enable_static
 813 enable_shared
 814 with_pic
 815 enable_fast_install
 816 with_gnu_ld
 817 with_sysroot
 818 enable_libtool_lock
 819 enable_javascript
 820 with_apr
 821 enable_rpath
 822 with_libiconv_prefix
 823 '
 824       ac_precious_vars='build_alias
 825 host_alias
 826 target_alias
 827 CXX
 828 CXXFLAGS
 829 LDFLAGS
 830 LIBS
 831 CPPFLAGS
 832 CCC
 833 OBJCXX
 834 OBJCXXFLAGS
 835 CC
 836 CFLAGS
 837 CPP
 838 CXXCPP
 839 PKG_CONFIG
 840 PKG_CONFIG_PATH
 841 PKG_CONFIG_LIBDIR
 842 BISON
 843 FLEX
 844 GPERF
 845 GNUTAR
 846 WEBKIT_CFLAGS
 847 WEBKIT_LIBS
 848 LIBFFI_CFLAGS
 849 LIBFFI_LIBS
 850 GNUSTEP_CONFIG'
 851
 852
 853 # Initialize some variables set by options.
 854 ac_init_help=
 855 ac_init_version=false
 856 ac_unrecognized_opts=
 857 ac_unrecognized_sep=
 858 # The variables have the same names as the options, with
 859 # dashes changed to underlines.
 860 cache_file=/dev/null
 861 exec_prefix=NONE
 862 no_create=
 863 no_recursion=
 864 prefix=NONE
 865 program_prefix=NONE
 866 program_suffix=NONE
 867 program_transform_name=s,x,x,
 868 silent=
 869 site=
 870 srcdir=
 871 verbose=
 872 x_includes=NONE
 873 x_libraries=NONE
 874
 875 # Installation directory options.
 876 # These are left unexpanded so users can "make install exec_prefix=/foo"
 877 # and all the variables that are supposed to be based on exec_prefix
 878 # by default will actually change.
 879 # Use braces instead of parens because sh, perl, etc. also accept them.
 880 # (The list follows the same order as the GNU Coding Standards.)
 881 bindir='${exec_prefix}/bin'
 882 sbindir='${exec_prefix}/sbin'
 883 libexecdir='${exec_prefix}/libexec'
 884 datarootdir='${prefix}/share'
 885 datadir='${datarootdir}'
 886 sysconfdir='${prefix}/etc'
 887 sharedstatedir='${prefix}/com'
 888 localstatedir='${prefix}/var'
 889 includedir='${prefix}/include'
 890 oldincludedir='/usr/include'
 891 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 892 infodir='${datarootdir}/info'
 893 htmldir='${docdir}'
 894 dvidir='${docdir}'
 895 pdfdir='${docdir}'
 896 psdir='${docdir}'
 897 libdir='${exec_prefix}/lib'
 898 localedir='${datarootdir}/locale'
 899 mandir='${datarootdir}/man'
 900
 901 ac_prev=
 902 ac_dashdash=
 903 for ac_option
 904 do
 905   # If the previous option needs an argument, assign it.
 906   if test -n "$ac_prev"; then
 907     eval $ac_prev=\$ac_option
 908     ac_prev=
 909     continue
 910   fi
 911
 912   case $ac_option in
 913   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 914   *=)   ac_optarg= ;;
 915   *)    ac_optarg=yes ;;
 916   esac
 917
 918   # Accept the important Cygnus configure options, so we can diagnose typos.
 919
 920   case $ac_dashdash$ac_option in
 921   --)
 922     ac_dashdash=yes ;;
 923
 924   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 925     ac_prev=bindir ;;
 926   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 927     bindir=$ac_optarg ;;
 928
 929   -build | --build | --buil | --bui | --bu)
 930     ac_prev=build_alias ;;
 931   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 932     build_alias=$ac_optarg ;;
 933
 934   -cache-file | --cache-file | --cache-fil | --cache-fi \
 935   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 936     ac_prev=cache_file ;;
 937   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 938   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 939     cache_file=$ac_optarg ;;
 940
 941   --config-cache | -C)
 942     cache_file=config.cache ;;
 943
 944   -datadir | --datadir | --datadi | --datad)
 945     ac_prev=datadir ;;
 946   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 947     datadir=$ac_optarg ;;
 948
 949   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 950   | --dataroo | --dataro | --datar)
 951     ac_prev=datarootdir ;;
 952   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 953   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 954     datarootdir=$ac_optarg ;;
 955
 956   -disable-* | --disable-*)
 957     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 958     # Reject names that are not valid shell variable names.
 959     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 960       as_fn_error $? "invalid feature name: $ac_useropt"
 961     ac_useropt_orig=$ac_useropt
 962     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 963     case $ac_user_opts in
 964       *"
 965 "enable_$ac_useropt"
 966 "*) ;;
 967       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 968          ac_unrecognized_sep=', ';;
 969     esac
 970     eval enable_$ac_useropt=no ;;
 971
 972   -docdir | --docdir | --docdi | --doc | --do)
 973     ac_prev=docdir ;;
 974   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 975     docdir=$ac_optarg ;;
 976
 977   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 978     ac_prev=dvidir ;;
 979   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 980     dvidir=$ac_optarg ;;
 981
 982   -enable-* | --enable-*)
 983     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 984     # Reject names that are not valid shell variable names.
 985     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 986       as_fn_error $? "invalid feature name: $ac_useropt"
 987     ac_useropt_orig=$ac_useropt
 988     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 989     case $ac_user_opts in
 990       *"
 991 "enable_$ac_useropt"
 992 "*) ;;
 993       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 994          ac_unrecognized_sep=', ';;
 995     esac
 996     eval enable_$ac_useropt=\$ac_optarg ;;
 997
 998   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 999   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1000   | --exec | --exe | --ex)
1001     ac_prev=exec_prefix ;;
1002   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1003   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1004   | --exec=* | --exe=* | --ex=*)
1005     exec_prefix=$ac_optarg ;;
1006
1007   -gas | --gas | --ga | --g)
1008     # Obsolete; use --with-gas.
1009     with_gas=yes ;;
1010
1011   -help | --help | --hel | --he | -h)
1012     ac_init_help=long ;;
1013   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1014     ac_init_help=recursive ;;
1015   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1016     ac_init_help=short ;;
1017
1018   -host | --host | --hos | --ho)
1019     ac_prev=host_alias ;;
1020   -host=* | --host=* | --hos=* | --ho=*)
1021     host_alias=$ac_optarg ;;
1022
1023   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1024     ac_prev=htmldir ;;
1025   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1026   | --ht=*)
1027     htmldir=$ac_optarg ;;
1028
1029   -includedir | --includedir | --includedi | --included | --include \
1030   | --includ | --inclu | --incl | --inc)
1031     ac_prev=includedir ;;
1032   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1033   | --includ=* | --inclu=* | --incl=* | --inc=*)
1034     includedir=$ac_optarg ;;
1035
1036   -infodir | --infodir | --infodi | --infod | --info | --inf)
1037     ac_prev=infodir ;;
1038   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1039     infodir=$ac_optarg ;;
1040
1041   -libdir | --libdir | --libdi | --libd)
1042     ac_prev=libdir ;;
1043   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1044     libdir=$ac_optarg ;;
1045
1046   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1047   | --libexe | --libex | --libe)
1048     ac_prev=libexecdir ;;
1049   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1050   | --libexe=* | --libex=* | --libe=*)
1051     libexecdir=$ac_optarg ;;
1052
1053   -localedir | --localedir | --localedi | --localed | --locale)
1054     ac_prev=localedir ;;
1055   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1056     localedir=$ac_optarg ;;
1057
1058   -localstatedir | --localstatedir | --localstatedi | --localstated \
1059   | --localstate | --localstat | --localsta | --localst | --locals)
1060     ac_prev=localstatedir ;;
1061   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1062   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1063     localstatedir=$ac_optarg ;;
1064
1065   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1066     ac_prev=mandir ;;
1067   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1068     mandir=$ac_optarg ;;
1069
1070   -nfp | --nfp | --nf)
1071     # Obsolete; use --without-fp.
1072     with_fp=no ;;
1073
1074   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1075   | --no-cr | --no-c | -n)
1076     no_create=yes ;;
1077
1078   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1079   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1080     no_recursion=yes ;;
1081
1082   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1083   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1084   | --oldin | --oldi | --old | --ol | --o)
1085     ac_prev=oldincludedir ;;
1086   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1087   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1088   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1089     oldincludedir=$ac_optarg ;;
1090
1091   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1092     ac_prev=prefix ;;
1093   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1094     prefix=$ac_optarg ;;
1095
1096   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1097   | --program-pre | --program-pr | --program-p)
1098     ac_prev=program_prefix ;;
1099   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1100   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1101     program_prefix=$ac_optarg ;;
1102
1103   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1104   | --program-suf | --program-su | --program-s)
1105     ac_prev=program_suffix ;;
1106   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1107   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1108     program_suffix=$ac_optarg ;;
1109
1110   -program-transform-name | --program-transform-name \
1111   | --program-transform-nam | --program-transform-na \
1112   | --program-transform-n | --program-transform- \
1113   | --program-transform | --program-transfor \
1114   | --program-transfo | --program-transf \
1115   | --program-trans | --program-tran \
1116   | --progr-tra | --program-tr | --program-t)
1117     ac_prev=program_transform_name ;;
1118   -program-transform-name=* | --program-transform-name=* \
1119   | --program-transform-nam=* | --program-transform-na=* \
1120   | --program-transform-n=* | --program-transform-=* \
1121   | --program-transform=* | --program-transfor=* \
1122   | --program-transfo=* | --program-transf=* \
1123   | --program-trans=* | --program-tran=* \
1124   | --progr-tra=* | --program-tr=* | --program-t=*)
1125     program_transform_name=$ac_optarg ;;
1126
1127   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1128     ac_prev=pdfdir ;;
1129   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1130     pdfdir=$ac_optarg ;;
1131
1132   -psdir | --psdir | --psdi | --psd | --ps)
1133     ac_prev=psdir ;;
1134   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1135     psdir=$ac_optarg ;;
1136
1137   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1138   | -silent | --silent | --silen | --sile | --sil)
1139     silent=yes ;;
1140
1141   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1142     ac_prev=sbindir ;;
1143   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1144   | --sbi=* | --sb=*)
1145     sbindir=$ac_optarg ;;
1146
1147   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1148   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1149   | --sharedst | --shareds | --shared | --share | --shar \
1150   | --sha | --sh)
1151     ac_prev=sharedstatedir ;;
1152   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1153   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1154   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1155   | --sha=* | --sh=*)
1156     sharedstatedir=$ac_optarg ;;
1157
1158   -site | --site | --sit)
1159     ac_prev=site ;;
1160   -site=* | --site=* | --sit=*)
1161     site=$ac_optarg ;;
1162
1163   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1164     ac_prev=srcdir ;;
1165   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1166     srcdir=$ac_optarg ;;
1167
1168   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1169   | --syscon | --sysco | --sysc | --sys | --sy)
1170     ac_prev=sysconfdir ;;
1171   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1172   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1173     sysconfdir=$ac_optarg ;;
1174
1175   -target | --target | --targe | --targ | --tar | --ta | --t)
1176     ac_prev=target_alias ;;
1177   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1178     target_alias=$ac_optarg ;;
1179
1180   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1181     verbose=yes ;;
1182
1183   -version | --version | --versio | --versi | --vers | -V)
1184     ac_init_version=: ;;
1185
1186   -with-* | --with-*)
1187     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1188     # Reject names that are not valid shell variable names.
1189     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1190       as_fn_error $? "invalid package name: $ac_useropt"
1191     ac_useropt_orig=$ac_useropt
1192     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1193     case $ac_user_opts in
1194       *"
1195 "with_$ac_useropt"
1196 "*) ;;
1197       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1198          ac_unrecognized_sep=', ';;
1199     esac
1200     eval with_$ac_useropt=\$ac_optarg ;;
1201
1202   -without-* | --without-*)
1203     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1204     # Reject names that are not valid shell variable names.
1205     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1206       as_fn_error $? "invalid package name: $ac_useropt"
1207     ac_useropt_orig=$ac_useropt
1208     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1209     case $ac_user_opts in
1210       *"
1211 "with_$ac_useropt"
1212 "*) ;;
1213       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1214          ac_unrecognized_sep=', ';;
1215     esac
1216     eval with_$ac_useropt=no ;;
1217
1218   --x)
1219     # Obsolete; use --with-x.
1220     with_x=yes ;;
1221
1222   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1223   | --x-incl | --x-inc | --x-in | --x-i)
1224     ac_prev=x_includes ;;
1225   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1226   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1227     x_includes=$ac_optarg ;;
1228
1229   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1230   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1231     ac_prev=x_libraries ;;
1232   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1233   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1234     x_libraries=$ac_optarg ;;
1235
1236   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1237 Try \`$0 --help' for more information"
1238     ;;
1239
1240   *=*)
1241     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1242     # Reject names that are not valid shell variable names.
1243     case $ac_envvar in #(
1244       '' | [0-9]* | *[!_$as_cr_alnum]* )
1245       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1246     esac
1247     eval $ac_envvar=\$ac_optarg
1248     export $ac_envvar ;;
1249
1250   *)
1251     # FIXME: should be removed in autoconf 3.0.
1252     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1253     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1254       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1255     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1256     ;;
1257
1258   esac
1259 done
1260
1261 if test -n "$ac_prev"; then
1262   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1263   as_fn_error $? "missing argument to $ac_option"
1264 fi
1265
1266 if test -n "$ac_unrecognized_opts"; then
1267   case $enable_option_checking in
1268     no) ;;
1269     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1270     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1271   esac
1272 fi
1273
1274 # Check all directory arguments for consistency.
1275 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1276                 datadir sysconfdir sharedstatedir localstatedir includedir \
1277                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1278                 libdir localedir mandir
1279 do
1280   eval ac_val=\$$ac_var
1281   # Remove trailing slashes.
1282   case $ac_val in
1283     */ )
1284       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1285       eval $ac_var=\$ac_val;;
1286   esac
1287   # Be sure to have absolute directory names.
1288   case $ac_val in
1289     [\\/$]* | ?:[\\/]* )  continue;;
1290     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1291   esac
1292   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1293 done
1294
1295 # There might be people who depend on the old broken behavior: `$host'
1296 # used to hold the argument of --host etc.
1297 # FIXME: To remove some day.
1298 build=$build_alias
1299 host=$host_alias
1300 target=$target_alias
1301
1302 # FIXME: To remove some day.
1303 if test "x$host_alias" != x; then
1304   if test "x$build_alias" = x; then
1305     cross_compiling=maybe
1306   elif test "x$build_alias" != "x$host_alias"; then
1307     cross_compiling=yes
1308   fi
1309 fi
1310
1311 ac_tool_prefix=
1312 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1313
1314 test "$silent" = yes && exec 6>/dev/null
1315
1316
1317 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1318 ac_ls_di=`ls -di .` &&
1319 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1320   as_fn_error $? "working directory cannot be determined"
1321 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1322   as_fn_error $? "pwd does not report name of working directory"
1323
1324
1325 # Find the source files, if location was not specified.
1326 if test -z "$srcdir"; then
1327   ac_srcdir_defaulted=yes
1328   # Try the directory containing this script, then the parent directory.
1329   ac_confdir=`$as_dirname -- "$as_myself" ||
1330 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1331          X"$as_myself" : 'X\(//\)[^/]' \| \
1332          X"$as_myself" : 'X\(//\)$' \| \
1333          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1334 $as_echo X"$as_myself" |
1335     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1336             s//\1/
1337             q
1338           }
1339           /^X\(\/\/\)[^/].*/{
1340             s//\1/
1341             q
1342           }
1343           /^X\(\/\/\)$/{
1344             s//\1/
1345             q
1346           }
1347           /^X\(\/\).*/{
1348             s//\1/
1349             q
1350           }
1351           s/.*/./; q'`
1352   srcdir=$ac_confdir
1353   if test ! -r "$srcdir/$ac_unique_file"; then
1354     srcdir=..
1355   fi
1356 else
1357   ac_srcdir_defaulted=no
1358 fi
1359 if test ! -r "$srcdir/$ac_unique_file"; then
1360   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1361   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1362 fi
1363 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1364 ac_abs_confdir=`(
1365         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1366         pwd)`
1367 # When building in place, set srcdir=.
1368 if test "$ac_abs_confdir" = "$ac_pwd"; then
1369   srcdir=.
1370 fi
1371 # Remove unnecessary trailing slashes from srcdir.
1372 # Double slashes in file names in object file debugging info
1373 # mess up M-x gdb in Emacs.
1374 case $srcdir in
1375 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1376 esac
1377 for ac_var in $ac_precious_vars; do
1378   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1379   eval ac_env_${ac_var}_value=\$${ac_var}
1380   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1381   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1382 done
1383
1384 #
1385 # Report the --help message.
1386 #
1387 if test "$ac_init_help" = "long"; then
1388   # Omit some internal or obsolete options to make the list less imposing.
1389   # This message is too long to be a string in the A/UX 3.1 sh.
1390   cat <<_ACEOF
1391 \`configure' configures Cycript 0.9 to adapt to many kinds of systems.
1392
1393 Usage: $0 [OPTION]... [VAR=VALUE]...
1394
1395 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1396 VAR=VALUE.  See below for descriptions of some of the useful variables.
1397
1398 Defaults for the options are specified in brackets.
1399
1400 Configuration:
1401   -h, --help              display this help and exit
1402       --help=short        display options specific to this package
1403       --help=recursive    display the short help of all the included packages
1404   -V, --version           display version information and exit
1405   -q, --quiet, --silent   do not print \`checking ...' messages
1406       --cache-file=FILE   cache test results in FILE [disabled]
1407   -C, --config-cache      alias for \`--cache-file=config.cache'
1408   -n, --no-create         do not create output files
1409       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1410
1411 Installation directories:
1412   --prefix=PREFIX         install architecture-independent files in PREFIX
1413                           [$ac_default_prefix]
1414   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1415                           [PREFIX]
1416
1417 By default, \`make install' will install all the files in
1418 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1419 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1420 for instance \`--prefix=\$HOME'.
1421
1422 For better control, use the options below.
1423
1424 Fine tuning of the installation directories:
1425   --bindir=DIR            user executables [EPREFIX/bin]
1426   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1427   --libexecdir=DIR        program executables [EPREFIX/libexec]
1428   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1429   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1430   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1431   --libdir=DIR            object code libraries [EPREFIX/lib]
1432   --includedir=DIR        C header files [PREFIX/include]
1433   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1434   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1435   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1436   --infodir=DIR           info documentation [DATAROOTDIR/info]
1437   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1438   --mandir=DIR            man documentation [DATAROOTDIR/man]
1439   --docdir=DIR            documentation root [DATAROOTDIR/doc/cycript]
1440   --htmldir=DIR           html documentation [DOCDIR]
1441   --dvidir=DIR            dvi documentation [DOCDIR]
1442   --pdfdir=DIR            pdf documentation [DOCDIR]
1443   --psdir=DIR             ps documentation [DOCDIR]
1444 _ACEOF
1445
1446   cat <<\_ACEOF
1447
1448 Program names:
1449   --program-prefix=PREFIX            prepend PREFIX to installed program names
1450   --program-suffix=SUFFIX            append SUFFIX to installed program names
1451   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1452
1453 System types:
1454   --build=BUILD     configure for building on BUILD [guessed]
1455   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1456 _ACEOF
1457 fi
1458
1459 if test -n "$ac_init_help"; then
1460   case $ac_init_help in
1461      short | recursive ) echo "Configuration of Cycript 0.9:";;
1462    esac
1463   cat <<\_ACEOF
1464
1465 Optional Features:
1466   --disable-option-checking  ignore unrecognized --enable/--with options
1467   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1468   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1469   --enable-silent-rules   less verbose build output (undo: "make V=1")
1470   --disable-silent-rules  verbose build output (undo: "make V=0")
1471   --enable-dependency-tracking
1472                           do not reject slow dependency extractors
1473   --disable-dependency-tracking
1474                           speeds up one-time build
1475   --enable-static[=PKGS]  build static libraries [default=no]
1476   --enable-shared[=PKGS]  build shared libraries [default=yes]
1477   --enable-fast-install[=PKGS]
1478                           optimize for fast installation [default=yes]
1479   --disable-libtool-lock  avoid locking (might break parallel builds)
1480   --enable-javascript[=ENGINE]
1481                           use a JavaScript runtime (currently the only
1482                           available option for ENGINE is JavaScriptCore)
1483                           [default=yes]
1484   --disable-rpath         do not hardcode runtime library paths
1485
1486 Optional Packages:
1487   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1488   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1489   --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
1490                           both]
1491   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1492   --with-sysroot=DIR Search for dependent libraries within DIR
1493                         (or the compiler's sysroot if not specified).
1494   --with-apr=PATH         prefix for installed APR or the full path to
1495                              apr-config
1496   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1497   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1498   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1499
1500 Some influential environment variables:
1501   CXX         C++ compiler command
1502   CXXFLAGS    C++ compiler flags
1503   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1504               nonstandard directory <lib dir>
1505   LIBS        libraries to pass to the linker, e.g. -l<library>
1506   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1507               you have headers in a nonstandard directory <include dir>
1508   OBJCXX      Objective C++ compiler command
1509   OBJCXXFLAGS Objective C++ compiler flags
1510   CC          C compiler command
1511   CFLAGS      C compiler flags
1512   CPP         C preprocessor
1513   CXXCPP      C++ preprocessor
1514   PKG_CONFIG  path to pkg-config utility
1515   PKG_CONFIG_PATH
1516               directories to add to pkg-config's search path
1517   PKG_CONFIG_LIBDIR
1518               path overriding pkg-config's built-in search path
1519   BISON       GNU Project parser generator (yacc replacement)
1520   FLEX        the fast lexical analyser generator
1521   GPERF       perfect hash function generator
1522   GNUTAR      a very sticky lump of files
1523   WEBKIT_CFLAGS
1524               C compiler flags for WEBKIT, overriding pkg-config
1525   WEBKIT_LIBS linker flags for WEBKIT, overriding pkg-config
1526   GNUSTEP_CONFIG
1527               prints information about the current gnustep installation
1528
1529 Use these variables to override the choices made by `configure' or to help
1530 it to find libraries and programs with nonstandard names/locations.
1531
1532 Report bugs to <saurik@saurik.com>.
1533 Cycript home page: <http://www.cycript.org/>.
1534 _ACEOF
1535 ac_status=$?
1536 fi
1537
1538 if test "$ac_init_help" = "recursive"; then
1539   # If there are subdirs, report their specific --help.
1540   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1541     test -d "$ac_dir" ||
1542       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1543       continue
1544     ac_builddir=.
1545
1546 case "$ac_dir" in
1547 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1548 *)
1549   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1550   # A ".." for each directory in $ac_dir_suffix.
1551   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1552   case $ac_top_builddir_sub in
1553   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1554   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1555   esac ;;
1556 esac
1557 ac_abs_top_builddir=$ac_pwd
1558 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1559 # for backward compatibility:
1560 ac_top_builddir=$ac_top_build_prefix
1561
1562 case $srcdir in
1563   .)  # We are building in place.
1564     ac_srcdir=.
1565     ac_top_srcdir=$ac_top_builddir_sub
1566     ac_abs_top_srcdir=$ac_pwd ;;
1567   [\\/]* | ?:[\\/]* )  # Absolute name.
1568     ac_srcdir=$srcdir$ac_dir_suffix;
1569     ac_top_srcdir=$srcdir
1570     ac_abs_top_srcdir=$srcdir ;;
1571   *) # Relative name.
1572     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1573     ac_top_srcdir=$ac_top_build_prefix$srcdir
1574     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1575 esac
1576 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1577
1578     cd "$ac_dir" || { ac_status=$?; continue; }
1579     # Check for guested configure.
1580     if test -f "$ac_srcdir/configure.gnu"; then
1581       echo &&
1582       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1583     elif test -f "$ac_srcdir/configure"; then
1584       echo &&
1585       $SHELL "$ac_srcdir/configure" --help=recursive
1586     else
1587       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1588     fi || ac_status=$?
1589     cd "$ac_pwd" || { ac_status=$?; break; }
1590   done
1591 fi
1592
1593 test -n "$ac_init_help" && exit $ac_status
1594 if $ac_init_version; then
1595   cat <<\_ACEOF
1596 Cycript configure 0.9
1597 generated by GNU Autoconf 2.69
1598
1599 Copyright (C) 2012 Free Software Foundation, Inc.
1600 This configure script is free software; the Free Software Foundation
1601 gives unlimited permission to copy, distribute and modify it.
1602
1603 Copyright (C) 2009-2012  Jay Freeman (saurik)
1604 _ACEOF
1605   exit
1606 fi
1607
1608 ## ------------------------ ##
1609 ## Autoconf initialization. ##
1610 ## ------------------------ ##
1611
1612 # ac_fn_cxx_try_compile LINENO
1613 # ----------------------------
1614 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1615 ac_fn_cxx_try_compile ()
1616 {
1617   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1618   rm -f conftest.$ac_objext
1619   if { { ac_try="$ac_compile"
1620 case "(($ac_try" in
1621   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1622   *) ac_try_echo=$ac_try;;
1623 esac
1624 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1625 $as_echo "$ac_try_echo"; } >&5
1626   (eval "$ac_compile") 2>conftest.err
1627   ac_status=$?
1628   if test -s conftest.err; then
1629     grep -v '^ *+' conftest.err >conftest.er1
1630     cat conftest.er1 >&5
1631     mv -f conftest.er1 conftest.err
1632   fi
1633   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1634   test $ac_status = 0; } && {
1635          test -z "$ac_cxx_werror_flag" ||
1636          test ! -s conftest.err
1637        } && test -s conftest.$ac_objext; then :
1638   ac_retval=0
1639 else
1640   $as_echo "$as_me: failed program was:" >&5
1641 sed 's/^/| /' conftest.$ac_ext >&5
1642
1643         ac_retval=1
1644 fi
1645   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1646   as_fn_set_status $ac_retval
1647
1648 } # ac_fn_cxx_try_compile
1649
1650 # ac_fn_objcxx_try_compile LINENO
1651 # -------------------------------
1652 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1653 ac_fn_objcxx_try_compile ()
1654 {
1655   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1656   rm -f conftest.$ac_objext
1657   if { { ac_try="$ac_compile"
1658 case "(($ac_try" in
1659   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1660   *) ac_try_echo=$ac_try;;
1661 esac
1662 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1663 $as_echo "$ac_try_echo"; } >&5
1664   (eval "$ac_compile") 2>conftest.err
1665   ac_status=$?
1666   if test -s conftest.err; then
1667     grep -v '^ *+' conftest.err >conftest.er1
1668     cat conftest.er1 >&5
1669     mv -f conftest.er1 conftest.err
1670   fi
1671   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1672   test $ac_status = 0; } && {
1673          test -z "$ac_objcxx_werror_flag" ||
1674          test ! -s conftest.err
1675        } && test -s conftest.$ac_objext; then :
1676   ac_retval=0
1677 else
1678   $as_echo "$as_me: failed program was:" >&5
1679 sed 's/^/| /' conftest.$ac_ext >&5
1680
1681         ac_retval=1
1682 fi
1683   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1684   as_fn_set_status $ac_retval
1685
1686 } # ac_fn_objcxx_try_compile
1687
1688 # ac_fn_c_try_compile LINENO
1689 # --------------------------
1690 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1691 ac_fn_c_try_compile ()
1692 {
1693   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1694   rm -f conftest.$ac_objext
1695   if { { ac_try="$ac_compile"
1696 case "(($ac_try" in
1697   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1698   *) ac_try_echo=$ac_try;;
1699 esac
1700 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1701 $as_echo "$ac_try_echo"; } >&5
1702   (eval "$ac_compile") 2>conftest.err
1703   ac_status=$?
1704   if test -s conftest.err; then
1705     grep -v '^ *+' conftest.err >conftest.er1
1706     cat conftest.er1 >&5
1707     mv -f conftest.er1 conftest.err
1708   fi
1709   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1710   test $ac_status = 0; } && {
1711          test -z "$ac_c_werror_flag" ||
1712          test ! -s conftest.err
1713        } && test -s conftest.$ac_objext; then :
1714   ac_retval=0
1715 else
1716   $as_echo "$as_me: failed program was:" >&5
1717 sed 's/^/| /' conftest.$ac_ext >&5
1718
1719         ac_retval=1
1720 fi
1721   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1722   as_fn_set_status $ac_retval
1723
1724 } # ac_fn_c_try_compile
1725
1726 # ac_fn_c_try_link LINENO
1727 # -----------------------
1728 # Try to link conftest.$ac_ext, and return whether this succeeded.
1729 ac_fn_c_try_link ()
1730 {
1731   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1732   rm -f conftest.$ac_objext conftest$ac_exeext
1733   if { { ac_try="$ac_link"
1734 case "(($ac_try" in
1735   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1736   *) ac_try_echo=$ac_try;;
1737 esac
1738 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1739 $as_echo "$ac_try_echo"; } >&5
1740   (eval "$ac_link") 2>conftest.err
1741   ac_status=$?
1742   if test -s conftest.err; then
1743     grep -v '^ *+' conftest.err >conftest.er1
1744     cat conftest.er1 >&5
1745     mv -f conftest.er1 conftest.err
1746   fi
1747   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1748   test $ac_status = 0; } && {
1749          test -z "$ac_c_werror_flag" ||
1750          test ! -s conftest.err
1751        } && test -s conftest$ac_exeext && {
1752          test "$cross_compiling" = yes ||
1753          test -x conftest$ac_exeext
1754        }; then :
1755   ac_retval=0
1756 else
1757   $as_echo "$as_me: failed program was:" >&5
1758 sed 's/^/| /' conftest.$ac_ext >&5
1759
1760         ac_retval=1
1761 fi
1762   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1763   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1764   # interfere with the next link command; also delete a directory that is
1765   # left behind by Apple's compiler.  We do this before executing the actions.
1766   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1767   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1768   as_fn_set_status $ac_retval
1769
1770 } # ac_fn_c_try_link
1771
1772 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1773 # -------------------------------------------------------
1774 # Tests whether HEADER exists and can be compiled using the include files in
1775 # INCLUDES, setting the cache variable VAR accordingly.
1776 ac_fn_c_check_header_compile ()
1777 {
1778   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1779   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1780 $as_echo_n "checking for $2... " >&6; }
1781 if eval \${$3+:} false; then :
1782   $as_echo_n "(cached) " >&6
1783 else
1784   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1785 /* end confdefs.h.  */
1786 $4
1787 #include <$2>
1788 _ACEOF
1789 if ac_fn_c_try_compile "$LINENO"; then :
1790   eval "$3=yes"
1791 else
1792   eval "$3=no"
1793 fi
1794 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1795 fi
1796 eval ac_res=\$$3
1797                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1798 $as_echo "$ac_res" >&6; }
1799   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1800
1801 } # ac_fn_c_check_header_compile
1802
1803 # ac_fn_c_try_cpp LINENO
1804 # ----------------------
1805 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1806 ac_fn_c_try_cpp ()
1807 {
1808   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1809   if { { ac_try="$ac_cpp conftest.$ac_ext"
1810 case "(($ac_try" in
1811   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1812   *) ac_try_echo=$ac_try;;
1813 esac
1814 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1815 $as_echo "$ac_try_echo"; } >&5
1816   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1817   ac_status=$?
1818   if test -s conftest.err; then
1819     grep -v '^ *+' conftest.err >conftest.er1
1820     cat conftest.er1 >&5
1821     mv -f conftest.er1 conftest.err
1822   fi
1823   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1824   test $ac_status = 0; } > conftest.i && {
1825          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1826          test ! -s conftest.err
1827        }; then :
1828   ac_retval=0
1829 else
1830   $as_echo "$as_me: failed program was:" >&5
1831 sed 's/^/| /' conftest.$ac_ext >&5
1832
1833     ac_retval=1
1834 fi
1835   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1836   as_fn_set_status $ac_retval
1837
1838 } # ac_fn_c_try_cpp
1839
1840 # ac_fn_c_try_run LINENO
1841 # ----------------------
1842 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1843 # that executables *can* be run.
1844 ac_fn_c_try_run ()
1845 {
1846   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1847   if { { ac_try="$ac_link"
1848 case "(($ac_try" in
1849   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1850   *) ac_try_echo=$ac_try;;
1851 esac
1852 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1853 $as_echo "$ac_try_echo"; } >&5
1854   (eval "$ac_link") 2>&5
1855   ac_status=$?
1856   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1857   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1858   { { case "(($ac_try" in
1859   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1860   *) ac_try_echo=$ac_try;;
1861 esac
1862 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1863 $as_echo "$ac_try_echo"; } >&5
1864   (eval "$ac_try") 2>&5
1865   ac_status=$?
1866   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1867   test $ac_status = 0; }; }; then :
1868   ac_retval=0
1869 else
1870   $as_echo "$as_me: program exited with status $ac_status" >&5
1871        $as_echo "$as_me: failed program was:" >&5
1872 sed 's/^/| /' conftest.$ac_ext >&5
1873
1874        ac_retval=$ac_status
1875 fi
1876   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1877   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1878   as_fn_set_status $ac_retval
1879
1880 } # ac_fn_c_try_run
1881
1882 # ac_fn_c_check_func LINENO FUNC VAR
1883 # ----------------------------------
1884 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1885 ac_fn_c_check_func ()
1886 {
1887   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1888   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1889 $as_echo_n "checking for $2... " >&6; }
1890 if eval \${$3+:} false; then :
1891   $as_echo_n "(cached) " >&6
1892 else
1893   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1894 /* end confdefs.h.  */
1895 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1896    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1897 #define $2 innocuous_$2
1898
1899 /* System header to define __stub macros and hopefully few prototypes,
1900     which can conflict with char $2 (); below.
1901     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1902     <limits.h> exists even on freestanding compilers.  */
1903
1904 #ifdef __STDC__
1905 # include <limits.h>
1906 #else
1907 # include <assert.h>
1908 #endif
1909
1910 #undef $2
1911
1912 /* Override any GCC internal prototype to avoid an error.
1913    Use char because int might match the return type of a GCC
1914    builtin and then its argument prototype would still apply.  */
1915 #ifdef __cplusplus
1916 extern "C"
1917 #endif
1918 char $2 ();
1919 /* The GNU C library defines this for functions which it implements
1920     to always fail with ENOSYS.  Some functions are actually named
1921     something starting with __ and the normal name is an alias.  */
1922 #if defined __stub_$2 || defined __stub___$2
1923 choke me
1924 #endif
1925
1926 int
1927 main ()
1928 {
1929 return $2 ();
1930   ;
1931   return 0;
1932 }
1933 _ACEOF
1934 if ac_fn_c_try_link "$LINENO"; then :
1935   eval "$3=yes"
1936 else
1937   eval "$3=no"
1938 fi
1939 rm -f core conftest.err conftest.$ac_objext \
1940     conftest$ac_exeext conftest.$ac_ext
1941 fi
1942 eval ac_res=\$$3
1943                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1944 $as_echo "$ac_res" >&6; }
1945   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1946
1947 } # ac_fn_c_check_func
1948
1949 # ac_fn_cxx_try_cpp LINENO
1950 # ------------------------
1951 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1952 ac_fn_cxx_try_cpp ()
1953 {
1954   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1955   if { { ac_try="$ac_cpp conftest.$ac_ext"
1956 case "(($ac_try" in
1957   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1958   *) ac_try_echo=$ac_try;;
1959 esac
1960 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1961 $as_echo "$ac_try_echo"; } >&5
1962   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1963   ac_status=$?
1964   if test -s conftest.err; then
1965     grep -v '^ *+' conftest.err >conftest.er1
1966     cat conftest.er1 >&5
1967     mv -f conftest.er1 conftest.err
1968   fi
1969   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1970   test $ac_status = 0; } > conftest.i && {
1971          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1972          test ! -s conftest.err
1973        }; then :
1974   ac_retval=0
1975 else
1976   $as_echo "$as_me: failed program was:" >&5
1977 sed 's/^/| /' conftest.$ac_ext >&5
1978
1979     ac_retval=1
1980 fi
1981   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1982   as_fn_set_status $ac_retval
1983
1984 } # ac_fn_cxx_try_cpp
1985
1986 # ac_fn_cxx_try_link LINENO
1987 # -------------------------
1988 # Try to link conftest.$ac_ext, and return whether this succeeded.
1989 ac_fn_cxx_try_link ()
1990 {
1991   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1992   rm -f conftest.$ac_objext conftest$ac_exeext
1993   if { { ac_try="$ac_link"
1994 case "(($ac_try" in
1995   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1996   *) ac_try_echo=$ac_try;;
1997 esac
1998 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1999 $as_echo "$ac_try_echo"; } >&5
2000   (eval "$ac_link") 2>conftest.err
2001   ac_status=$?
2002   if test -s conftest.err; then
2003     grep -v '^ *+' conftest.err >conftest.er1
2004     cat conftest.er1 >&5
2005     mv -f conftest.er1 conftest.err
2006   fi
2007   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2008   test $ac_status = 0; } && {
2009          test -z "$ac_cxx_werror_flag" ||
2010          test ! -s conftest.err
2011        } && test -s conftest$ac_exeext && {
2012          test "$cross_compiling" = yes ||
2013          test -x conftest$ac_exeext
2014        }; then :
2015   ac_retval=0
2016 else
2017   $as_echo "$as_me: failed program was:" >&5
2018 sed 's/^/| /' conftest.$ac_ext >&5
2019
2020         ac_retval=1
2021 fi
2022   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2023   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2024   # interfere with the next link command; also delete a directory that is
2025   # left behind by Apple's compiler.  We do this before executing the actions.
2026   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2027   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2028   as_fn_set_status $ac_retval
2029
2030 } # ac_fn_cxx_try_link
2031
2032 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2033 # ---------------------------------------------------------
2034 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2035 # the include files in INCLUDES and setting the cache variable VAR
2036 # accordingly.
2037 ac_fn_cxx_check_header_mongrel ()
2038 {
2039   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2040   if eval \${$3+:} false; then :
2041   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2042 $as_echo_n "checking for $2... " >&6; }
2043 if eval \${$3+:} false; then :
2044   $as_echo_n "(cached) " >&6
2045 fi
2046 eval ac_res=\$$3
2047                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2048 $as_echo "$ac_res" >&6; }
2049 else
2050   # Is the header compilable?
2051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2052 $as_echo_n "checking $2 usability... " >&6; }
2053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2054 /* end confdefs.h.  */
2055 $4
2056 #include <$2>
2057 _ACEOF
2058 if ac_fn_cxx_try_compile "$LINENO"; then :
2059   ac_header_compiler=yes
2060 else
2061   ac_header_compiler=no
2062 fi
2063 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2065 $as_echo "$ac_header_compiler" >&6; }
2066
2067 # Is the header present?
2068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2069 $as_echo_n "checking $2 presence... " >&6; }
2070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2071 /* end confdefs.h.  */
2072 #include <$2>
2073 _ACEOF
2074 if ac_fn_cxx_try_cpp "$LINENO"; then :
2075   ac_header_preproc=yes
2076 else
2077   ac_header_preproc=no
2078 fi
2079 rm -f conftest.err conftest.i conftest.$ac_ext
2080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2081 $as_echo "$ac_header_preproc" >&6; }
2082
2083 # So?  What about this header?
2084 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2085   yes:no: )
2086     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2087 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2088     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2089 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2090     ;;
2091   no:yes:* )
2092     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2093 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2094     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2095 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2096     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2097 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2098     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2099 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2100     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2101 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2102 ( $as_echo "## -------------------------------- ##
2103 ## Report this to saurik@saurik.com ##
2104 ## -------------------------------- ##"
2105      ) | sed "s/^/$as_me: WARNING:     /" >&2
2106     ;;
2107 esac
2108   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2109 $as_echo_n "checking for $2... " >&6; }
2110 if eval \${$3+:} false; then :
2111   $as_echo_n "(cached) " >&6
2112 else
2113   eval "$3=\$ac_header_compiler"
2114 fi
2115 eval ac_res=\$$3
2116                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2117 $as_echo "$ac_res" >&6; }
2118 fi
2119   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2120
2121 } # ac_fn_cxx_check_header_mongrel
2122
2123 # ac_fn_objcxx_try_link LINENO
2124 # ----------------------------
2125 # Try to link conftest.$ac_ext, and return whether this succeeded.
2126 ac_fn_objcxx_try_link ()
2127 {
2128   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2129   rm -f conftest.$ac_objext conftest$ac_exeext
2130   if { { ac_try="$ac_link"
2131 case "(($ac_try" in
2132   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2133   *) ac_try_echo=$ac_try;;
2134 esac
2135 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2136 $as_echo "$ac_try_echo"; } >&5
2137   (eval "$ac_link") 2>conftest.err
2138   ac_status=$?
2139   if test -s conftest.err; then
2140     grep -v '^ *+' conftest.err >conftest.er1
2141     cat conftest.er1 >&5
2142     mv -f conftest.er1 conftest.err
2143   fi
2144   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2145   test $ac_status = 0; } && {
2146          test -z "$ac_objcxx_werror_flag" ||
2147          test ! -s conftest.err
2148        } && test -s conftest$ac_exeext && {
2149          test "$cross_compiling" = yes ||
2150          test -x conftest$ac_exeext
2151        }; then :
2152   ac_retval=0
2153 else
2154   $as_echo "$as_me: failed program was:" >&5
2155 sed 's/^/| /' conftest.$ac_ext >&5
2156
2157         ac_retval=1
2158 fi
2159   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2160   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2161   # interfere with the next link command; also delete a directory that is
2162   # left behind by Apple's compiler.  We do this before executing the actions.
2163   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2164   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2165   as_fn_set_status $ac_retval
2166
2167 } # ac_fn_objcxx_try_link
2168 cat >config.log <<_ACEOF
2169 This file contains any messages produced by compilers while
2170 running configure, to aid debugging if configure makes a mistake.
2171
2172 It was created by Cycript $as_me 0.9, which was
2173 generated by GNU Autoconf 2.69.  Invocation command line was
2174
2175   $ $0 $@
2176
2177 _ACEOF
2178 exec 5>>config.log
2179 {
2180 cat <<_ASUNAME
2181 ## --------- ##
2182 ## Platform. ##
2183 ## --------- ##
2184
2185 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2186 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2187 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2188 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2189 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2190
2191 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2192 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2193
2194 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2195 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2196 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2197 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2198 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2199 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2200 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2201
2202 _ASUNAME
2203
2204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2205 for as_dir in $PATH
2206 do
2207   IFS=$as_save_IFS
2208   test -z "$as_dir" && as_dir=.
2209     $as_echo "PATH: $as_dir"
2210   done
2211 IFS=$as_save_IFS
2212
2213 } >&5
2214
2215 cat >&5 <<_ACEOF
2216
2217
2218 ## ----------- ##
2219 ## Core tests. ##
2220 ## ----------- ##
2221
2222 _ACEOF
2223
2224
2225 # Keep a trace of the command line.
2226 # Strip out --no-create and --no-recursion so they do not pile up.
2227 # Strip out --silent because we don't want to record it for future runs.
2228 # Also quote any args containing shell meta-characters.
2229 # Make two passes to allow for proper duplicate-argument suppression.
2230 ac_configure_args=
2231 ac_configure_args0=
2232 ac_configure_args1=
2233 ac_must_keep_next=false
2234 for ac_pass in 1 2
2235 do
2236   for ac_arg
2237   do
2238     case $ac_arg in
2239     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2240     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2241     | -silent | --silent | --silen | --sile | --sil)
2242       continue ;;
2243     *\'*)
2244       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2245     esac
2246     case $ac_pass in
2247     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2248     2)
2249       as_fn_append ac_configure_args1 " '$ac_arg'"
2250       if test $ac_must_keep_next = true; then
2251         ac_must_keep_next=false # Got value, back to normal.
2252       else
2253         case $ac_arg in
2254           *=* | --config-cache | -C | -disable-* | --disable-* \
2255           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2256           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2257           | -with-* | --with-* | -without-* | --without-* | --x)
2258             case "$ac_configure_args0 " in
2259               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2260             esac
2261             ;;
2262           -* ) ac_must_keep_next=true ;;
2263         esac
2264       fi
2265       as_fn_append ac_configure_args " '$ac_arg'"
2266       ;;
2267     esac
2268   done
2269 done
2270 { ac_configure_args0=; unset ac_configure_args0;}
2271 { ac_configure_args1=; unset ac_configure_args1;}
2272
2273 # When interrupted or exit'd, cleanup temporary files, and complete
2274 # config.log.  We remove comments because anyway the quotes in there
2275 # would cause problems or look ugly.
2276 # WARNING: Use '\'' to represent an apostrophe within the trap.
2277 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2278 trap 'exit_status=$?
2279   # Save into config.log some information that might help in debugging.
2280   {
2281     echo
2282
2283     $as_echo "## ---------------- ##
2284 ## Cache variables. ##
2285 ## ---------------- ##"
2286     echo
2287     # The following way of writing the cache mishandles newlines in values,
2288 (
2289   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2290     eval ac_val=\$$ac_var
2291     case $ac_val in #(
2292     *${as_nl}*)
2293       case $ac_var in #(
2294       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2295 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2296       esac
2297       case $ac_var in #(
2298       _ | IFS | as_nl) ;; #(
2299       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2300       *) { eval $ac_var=; unset $ac_var;} ;;
2301       esac ;;
2302     esac
2303   done
2304   (set) 2>&1 |
2305     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2306     *${as_nl}ac_space=\ *)
2307       sed -n \
2308         "s/'\''/'\''\\\\'\'''\''/g;
2309           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2310       ;; #(
2311     *)
2312       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2313       ;;
2314     esac |
2315     sort
2316 )
2317     echo
2318
2319     $as_echo "## ----------------- ##
2320 ## Output variables. ##
2321 ## ----------------- ##"
2322     echo
2323     for ac_var in $ac_subst_vars
2324     do
2325       eval ac_val=\$$ac_var
2326       case $ac_val in
2327       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2328       esac
2329       $as_echo "$ac_var='\''$ac_val'\''"
2330     done | sort
2331     echo
2332
2333     if test -n "$ac_subst_files"; then
2334       $as_echo "## ------------------- ##
2335 ## File substitutions. ##
2336 ## ------------------- ##"
2337       echo
2338       for ac_var in $ac_subst_files
2339       do
2340         eval ac_val=\$$ac_var
2341         case $ac_val in
2342         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2343         esac
2344         $as_echo "$ac_var='\''$ac_val'\''"
2345       done | sort
2346       echo
2347     fi
2348
2349     if test -s confdefs.h; then
2350       $as_echo "## ----------- ##
2351 ## confdefs.h. ##
2352 ## ----------- ##"
2353       echo
2354       cat confdefs.h
2355       echo
2356     fi
2357     test "$ac_signal" != 0 &&
2358       $as_echo "$as_me: caught signal $ac_signal"
2359     $as_echo "$as_me: exit $exit_status"
2360   } >&5
2361   rm -f core *.core core.conftest.* &&
2362     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2363     exit $exit_status
2364 ' 0
2365 for ac_signal in 1 2 13 15; do
2366   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2367 done
2368 ac_signal=0
2369
2370 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2371 rm -f -r conftest* confdefs.h
2372
2373 $as_echo "/* confdefs.h */" > confdefs.h
2374
2375 # Predefined preprocessor variables.
2376
2377 cat >>confdefs.h <<_ACEOF
2378 #define PACKAGE_NAME "$PACKAGE_NAME"
2379 _ACEOF
2380
2381 cat >>confdefs.h <<_ACEOF
2382 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2383 _ACEOF
2384
2385 cat >>confdefs.h <<_ACEOF
2386 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2387 _ACEOF
2388
2389 cat >>confdefs.h <<_ACEOF
2390 #define PACKAGE_STRING "$PACKAGE_STRING"
2391 _ACEOF
2392
2393 cat >>confdefs.h <<_ACEOF
2394 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2395 _ACEOF
2396
2397 cat >>confdefs.h <<_ACEOF
2398 #define PACKAGE_URL "$PACKAGE_URL"
2399 _ACEOF
2400
2401
2402 # Let the site file select an alternate cache file if it wants to.
2403 # Prefer an explicitly selected file to automatically selected ones.
2404 ac_site_file1=NONE
2405 ac_site_file2=NONE
2406 if test -n "$CONFIG_SITE"; then
2407   # We do not want a PATH search for config.site.
2408   case $CONFIG_SITE in #((
2409     -*)  ac_site_file1=./$CONFIG_SITE;;
2410     */*) ac_site_file1=$CONFIG_SITE;;
2411     *)   ac_site_file1=./$CONFIG_SITE;;
2412   esac
2413 elif test "x$prefix" != xNONE; then
2414   ac_site_file1=$prefix/share/config.site
2415   ac_site_file2=$prefix/etc/config.site
2416 else
2417   ac_site_file1=$ac_default_prefix/share/config.site
2418   ac_site_file2=$ac_default_prefix/etc/config.site
2419 fi
2420 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2421 do
2422   test "x$ac_site_file" = xNONE && continue
2423   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2424     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2425 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2426     sed 's/^/| /' "$ac_site_file" >&5
2427     . "$ac_site_file" \
2428       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2429 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2430 as_fn_error $? "failed to load site script $ac_site_file
2431 See \`config.log' for more details" "$LINENO" 5; }
2432   fi
2433 done
2434
2435 if test -r "$cache_file"; then
2436   # Some versions of bash will fail to source /dev/null (special files
2437   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2438   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2439     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2440 $as_echo "$as_me: loading cache $cache_file" >&6;}
2441     case $cache_file in
2442       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2443       *)                      . "./$cache_file";;
2444     esac
2445   fi
2446 else
2447   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2448 $as_echo "$as_me: creating cache $cache_file" >&6;}
2449   >$cache_file
2450 fi
2451
2452 # Check that the precious variables saved in the cache have kept the same
2453 # value.
2454 ac_cache_corrupted=false
2455 for ac_var in $ac_precious_vars; do
2456   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2457   eval ac_new_set=\$ac_env_${ac_var}_set
2458   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2459   eval ac_new_val=\$ac_env_${ac_var}_value
2460   case $ac_old_set,$ac_new_set in
2461     set,)
2462       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2463 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2464       ac_cache_corrupted=: ;;
2465     ,set)
2466       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2467 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2468       ac_cache_corrupted=: ;;
2469     ,);;
2470     *)
2471       if test "x$ac_old_val" != "x$ac_new_val"; then
2472         # differences in whitespace do not lead to failure.
2473         ac_old_val_w=`echo x $ac_old_val`
2474         ac_new_val_w=`echo x $ac_new_val`
2475         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2476           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2477 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2478           ac_cache_corrupted=:
2479         else
2480           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2481 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2482           eval $ac_var=\$ac_old_val
2483         fi
2484         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2485 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2486         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2487 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2488       fi;;
2489   esac
2490   # Pass precious variables to config.status.
2491   if test "$ac_new_set" = set; then
2492     case $ac_new_val in
2493     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2494     *) ac_arg=$ac_var=$ac_new_val ;;
2495     esac
2496     case " $ac_configure_args " in
2497       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2498       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2499     esac
2500   fi
2501 done
2502 if $ac_cache_corrupted; then
2503   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2504 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2505   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2506 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2507   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2508 fi
2509 ## -------------------- ##
2510 ## Main body of script. ##
2511 ## -------------------- ##
2512
2513 ac_ext=c
2514 ac_cpp='$CPP $CPPFLAGS'
2515 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2516 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2517 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2518
2519
2520
2521
2522
2523 ac_aux_dir=
2524 for ac_dir in . "$srcdir"/.; do
2525   if test -f "$ac_dir/install-sh"; then
2526     ac_aux_dir=$ac_dir
2527     ac_install_sh="$ac_aux_dir/install-sh -c"
2528     break
2529   elif test -f "$ac_dir/install.sh"; then
2530     ac_aux_dir=$ac_dir
2531     ac_install_sh="$ac_aux_dir/install.sh -c"
2532     break
2533   elif test -f "$ac_dir/shtool"; then
2534     ac_aux_dir=$ac_dir
2535     ac_install_sh="$ac_aux_dir/shtool install -c"
2536     break
2537   fi
2538 done
2539 if test -z "$ac_aux_dir"; then
2540   as_fn_error $? "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5
2541 fi
2542
2543 # These three variables are undocumented and unsupported,
2544 # and are intended to be withdrawn in a future Autoconf release.
2545 # They can cause serious problems if a builder's source tree is in a directory
2546 # whose full name contains unusual characters.
2547 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2548 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2549 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2550
2551
2552
2553 ac_config_headers="$ac_config_headers config.h"
2554
2555
2556 am__api_version='1.13'
2557
2558 # Find a good install program.  We prefer a C program (faster),
2559 # so one script is as good as another.  But avoid the broken or
2560 # incompatible versions:
2561 # SysV /etc/install, /usr/sbin/install
2562 # SunOS /usr/etc/install
2563 # IRIX /sbin/install
2564 # AIX /bin/install
2565 # AmigaOS /C/install, which installs bootblocks on floppy discs
2566 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2567 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2568 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2569 # OS/2's system install, which has a completely different semantic
2570 # ./install, which can be erroneously created by make from ./install.sh.
2571 # Reject install programs that cannot install multiple files.
2572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2573 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2574 if test -z "$INSTALL"; then
2575 if ${ac_cv_path_install+:} false; then :
2576   $as_echo_n "(cached) " >&6
2577 else
2578   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2579 for as_dir in $PATH
2580 do
2581   IFS=$as_save_IFS
2582   test -z "$as_dir" && as_dir=.
2583     # Account for people who put trailing slashes in PATH elements.
2584 case $as_dir/ in #((
2585   ./ | .// | /[cC]/* | \
2586   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2587   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2588   /usr/ucb/* ) ;;
2589   *)
2590     # OSF1 and SCO ODT 3.0 have their own names for install.
2591     # Don't use installbsd from OSF since it installs stuff as root
2592     # by default.
2593     for ac_prog in ginstall scoinst install; do
2594       for ac_exec_ext in '' $ac_executable_extensions; do
2595         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2596           if test $ac_prog = install &&
2597             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2598             # AIX install.  It has an incompatible calling convention.
2599             :
2600           elif test $ac_prog = install &&
2601             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2602             # program-specific install script used by HP pwplus--don't use.
2603             :
2604           else
2605             rm -rf conftest.one conftest.two conftest.dir
2606             echo one > conftest.one
2607             echo two > conftest.two
2608             mkdir conftest.dir
2609             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2610               test -s conftest.one && test -s conftest.two &&
2611               test -s conftest.dir/conftest.one &&
2612               test -s conftest.dir/conftest.two
2613             then
2614               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2615               break 3
2616             fi
2617           fi
2618         fi
2619       done
2620     done
2621     ;;
2622 esac
2623
2624   done
2625 IFS=$as_save_IFS
2626
2627 rm -rf conftest.one conftest.two conftest.dir
2628
2629 fi
2630   if test "${ac_cv_path_install+set}" = set; then
2631     INSTALL=$ac_cv_path_install
2632   else
2633     # As a last resort, use the slow shell script.  Don't cache a
2634     # value for INSTALL within a source directory, because that will
2635     # break other packages using the cache if that directory is
2636     # removed, or if the value is a relative name.
2637     INSTALL=$ac_install_sh
2638   fi
2639 fi
2640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2641 $as_echo "$INSTALL" >&6; }
2642
2643 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2644 # It thinks the first close brace ends the variable substitution.
2645 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2646
2647 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2648
2649 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2650
2651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2652 $as_echo_n "checking whether build environment is sane... " >&6; }
2653 # Reject unsafe characters in $srcdir or the absolute working directory
2654 # name.  Accept space and tab only in the latter.
2655 am_lf='
2656 '
2657 case `pwd` in
2658   *[\\\"\#\$\&\'\`$am_lf]*)
2659     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2660 esac
2661 case $srcdir in
2662   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2663     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2664 esac
2665
2666 # Do 'set' in a subshell so we don't clobber the current shell's
2667 # arguments.  Must try -L first in case configure is actually a
2668 # symlink; some systems play weird games with the mod time of symlinks
2669 # (eg FreeBSD returns the mod time of the symlink's containing
2670 # directory).
2671 if (
2672    am_has_slept=no
2673    for am_try in 1 2; do
2674      echo "timestamp, slept: $am_has_slept" > conftest.file
2675      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2676      if test "$*" = "X"; then
2677         # -L didn't work.
2678         set X `ls -t "$srcdir/configure" conftest.file`
2679      fi
2680      if test "$*" != "X $srcdir/configure conftest.file" \
2681         && test "$*" != "X conftest.file $srcdir/configure"; then
2682
2683         # If neither matched, then we have a broken ls.  This can happen
2684         # if, for instance, CONFIG_SHELL is bash and it inherits a
2685         # broken ls alias from the environment.  This has actually
2686         # happened.  Such a system could not be considered "sane".
2687         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2688   alias in your environment" "$LINENO" 5
2689      fi
2690      if test "$2" = conftest.file || test $am_try -eq 2; then
2691        break
2692      fi
2693      # Just in case.
2694      sleep 1
2695      am_has_slept=yes
2696    done
2697    test "$2" = conftest.file
2698    )
2699 then
2700    # Ok.
2701    :
2702 else
2703    as_fn_error $? "newly created file is older than distributed files!
2704 Check your system clock" "$LINENO" 5
2705 fi
2706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2707 $as_echo "yes" >&6; }
2708 # If we didn't sleep, we still need to ensure time stamps of config.status and
2709 # generated files are strictly newer.
2710 am_sleep_pid=
2711 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2712   ( sleep 1 ) &
2713   am_sleep_pid=$!
2714 fi
2715
2716 rm -f conftest.file
2717
2718 test "$program_prefix" != NONE &&
2719   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2720 # Use a double $ so make ignores it.
2721 test "$program_suffix" != NONE &&
2722   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2723 # Double any \ or $.
2724 # By default was `s,x,x', remove it if useless.
2725 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2726 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2727
2728 # expand $ac_aux_dir to an absolute path
2729 am_aux_dir=`cd $ac_aux_dir && pwd`
2730
2731 if test x"${MISSING+set}" != xset; then
2732   case $am_aux_dir in
2733   *\ * | *\     *)
2734     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2735   *)
2736     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2737   esac
2738 fi
2739 # Use eval to expand $SHELL
2740 if eval "$MISSING --is-lightweight"; then
2741   am_missing_run="$MISSING "
2742 else
2743   am_missing_run=
2744   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2745 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2746 fi
2747
2748 if test x"${install_sh}" != xset; then
2749   case $am_aux_dir in
2750   *\ * | *\     *)
2751     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2752   *)
2753     install_sh="\${SHELL} $am_aux_dir/install-sh"
2754   esac
2755 fi
2756
2757 # Installed binaries are usually stripped using 'strip' when the user
2758 # run "make install-strip".  However 'strip' might not be the right
2759 # tool to use in cross-compilation environments, therefore Automake
2760 # will honor the 'STRIP' environment variable to overrule this program.
2761 if test "$cross_compiling" != no; then
2762   if test -n "$ac_tool_prefix"; then
2763   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2764 set dummy ${ac_tool_prefix}strip; ac_word=$2
2765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2766 $as_echo_n "checking for $ac_word... " >&6; }
2767 if ${ac_cv_prog_STRIP+:} false; then :
2768   $as_echo_n "(cached) " >&6
2769 else
2770   if test -n "$STRIP"; then
2771   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2772 else
2773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2774 for as_dir in $PATH
2775 do
2776   IFS=$as_save_IFS
2777   test -z "$as_dir" && as_dir=.
2778     for ac_exec_ext in '' $ac_executable_extensions; do
2779   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2780     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2781     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2782     break 2
2783   fi
2784 done
2785   done
2786 IFS=$as_save_IFS
2787
2788 fi
2789 fi
2790 STRIP=$ac_cv_prog_STRIP
2791 if test -n "$STRIP"; then
2792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2793 $as_echo "$STRIP" >&6; }
2794 else
2795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2796 $as_echo "no" >&6; }
2797 fi
2798
2799
2800 fi
2801 if test -z "$ac_cv_prog_STRIP"; then
2802   ac_ct_STRIP=$STRIP
2803   # Extract the first word of "strip", so it can be a program name with args.
2804 set dummy strip; ac_word=$2
2805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2806 $as_echo_n "checking for $ac_word... " >&6; }
2807 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2808   $as_echo_n "(cached) " >&6
2809 else
2810   if test -n "$ac_ct_STRIP"; then
2811   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2812 else
2813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2814 for as_dir in $PATH
2815 do
2816   IFS=$as_save_IFS
2817   test -z "$as_dir" && as_dir=.
2818     for ac_exec_ext in '' $ac_executable_extensions; do
2819   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2820     ac_cv_prog_ac_ct_STRIP="strip"
2821     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2822     break 2
2823   fi
2824 done
2825   done
2826 IFS=$as_save_IFS
2827
2828 fi
2829 fi
2830 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2831 if test -n "$ac_ct_STRIP"; then
2832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2833 $as_echo "$ac_ct_STRIP" >&6; }
2834 else
2835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2836 $as_echo "no" >&6; }
2837 fi
2838
2839   if test "x$ac_ct_STRIP" = x; then
2840     STRIP=":"
2841   else
2842     case $cross_compiling:$ac_tool_warned in
2843 yes:)
2844 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2845 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2846 ac_tool_warned=yes ;;
2847 esac
2848     STRIP=$ac_ct_STRIP
2849   fi
2850 else
2851   STRIP="$ac_cv_prog_STRIP"
2852 fi
2853
2854 fi
2855 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2856
2857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2858 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2859 if test -z "$MKDIR_P"; then
2860   if ${ac_cv_path_mkdir+:} false; then :
2861   $as_echo_n "(cached) " >&6
2862 else
2863   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2864 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2865 do
2866   IFS=$as_save_IFS
2867   test -z "$as_dir" && as_dir=.
2868     for ac_prog in mkdir gmkdir; do
2869          for ac_exec_ext in '' $ac_executable_extensions; do
2870            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2871            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2872              'mkdir (GNU coreutils) '* | \
2873              'mkdir (coreutils) '* | \
2874              'mkdir (fileutils) '4.1*)
2875                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2876                break 3;;
2877            esac
2878          done
2879        done
2880   done
2881 IFS=$as_save_IFS
2882
2883 fi
2884
2885   test -d ./--version && rmdir ./--version
2886   if test "${ac_cv_path_mkdir+set}" = set; then
2887     MKDIR_P="$ac_cv_path_mkdir -p"
2888   else
2889     # As a last resort, use the slow shell script.  Don't cache a
2890     # value for MKDIR_P within a source directory, because that will
2891     # break other packages using the cache if that directory is
2892     # removed, or if the value is a relative name.
2893     MKDIR_P="$ac_install_sh -d"
2894   fi
2895 fi
2896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2897 $as_echo "$MKDIR_P" >&6; }
2898
2899 for ac_prog in gawk mawk nawk awk
2900 do
2901   # Extract the first word of "$ac_prog", so it can be a program name with args.
2902 set dummy $ac_prog; ac_word=$2
2903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2904 $as_echo_n "checking for $ac_word... " >&6; }
2905 if ${ac_cv_prog_AWK+:} false; then :
2906   $as_echo_n "(cached) " >&6
2907 else
2908   if test -n "$AWK"; then
2909   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2910 else
2911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2912 for as_dir in $PATH
2913 do
2914   IFS=$as_save_IFS
2915   test -z "$as_dir" && as_dir=.
2916     for ac_exec_ext in '' $ac_executable_extensions; do
2917   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2918     ac_cv_prog_AWK="$ac_prog"
2919     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2920     break 2
2921   fi
2922 done
2923   done
2924 IFS=$as_save_IFS
2925
2926 fi
2927 fi
2928 AWK=$ac_cv_prog_AWK
2929 if test -n "$AWK"; then
2930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2931 $as_echo "$AWK" >&6; }
2932 else
2933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2934 $as_echo "no" >&6; }
2935 fi
2936
2937
2938   test -n "$AWK" && break
2939 done
2940
2941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2942 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2943 set x ${MAKE-make}
2944 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2945 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2946   $as_echo_n "(cached) " >&6
2947 else
2948   cat >conftest.make <<\_ACEOF
2949 SHELL = /bin/sh
2950 all:
2951         @echo '@@@%%%=$(MAKE)=@@@%%%'
2952 _ACEOF
2953 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2954 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2955   *@@@%%%=?*=@@@%%%*)
2956     eval ac_cv_prog_make_${ac_make}_set=yes;;
2957   *)
2958     eval ac_cv_prog_make_${ac_make}_set=no;;
2959 esac
2960 rm -f conftest.make
2961 fi
2962 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2964 $as_echo "yes" >&6; }
2965   SET_MAKE=
2966 else
2967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2968 $as_echo "no" >&6; }
2969   SET_MAKE="MAKE=${MAKE-make}"
2970 fi
2971
2972 rm -rf .tst 2>/dev/null
2973 mkdir .tst 2>/dev/null
2974 if test -d .tst; then
2975   am__leading_dot=.
2976 else
2977   am__leading_dot=_
2978 fi
2979 rmdir .tst 2>/dev/null
2980
2981 # Check whether --enable-silent-rules was given.
2982 if test "${enable_silent_rules+set}" = set; then :
2983   enableval=$enable_silent_rules;
2984 fi
2985
2986 case $enable_silent_rules in # (((
2987   yes) AM_DEFAULT_VERBOSITY=0;;
2988    no) AM_DEFAULT_VERBOSITY=1;;
2989     *) AM_DEFAULT_VERBOSITY=1;;
2990 esac
2991 am_make=${MAKE-make}
2992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2993 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2994 if ${am_cv_make_support_nested_variables+:} false; then :
2995   $as_echo_n "(cached) " >&6
2996 else
2997   if $as_echo 'TRUE=$(BAR$(V))
2998 BAR0=false
2999 BAR1=true
3000 V=1
3001 am__doit:
3002         @$(TRUE)
3003 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3004   am_cv_make_support_nested_variables=yes
3005 else
3006   am_cv_make_support_nested_variables=no
3007 fi
3008 fi
3009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3010 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3011 if test $am_cv_make_support_nested_variables = yes; then
3012     AM_V='$(V)'
3013   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3014 else
3015   AM_V=$AM_DEFAULT_VERBOSITY
3016   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3017 fi
3018 AM_BACKSLASH='\'
3019
3020 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3021   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3022   # is not polluted with repeated "-I."
3023   am__isrc=' -I$(srcdir)'
3024   # test to see if srcdir already configured
3025   if test -f $srcdir/config.status; then
3026     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3027   fi
3028 fi
3029
3030 # test whether we have cygpath
3031 if test -z "$CYGPATH_W"; then
3032   if (cygpath --version) >/dev/null 2>/dev/null; then
3033     CYGPATH_W='cygpath -w'
3034   else
3035     CYGPATH_W=echo
3036   fi
3037 fi
3038
3039
3040 # Define the identity of the package.
3041  PACKAGE='cycript'
3042  VERSION='0.9'
3043
3044
3045 cat >>confdefs.h <<_ACEOF
3046 #define PACKAGE "$PACKAGE"
3047 _ACEOF
3048
3049
3050 cat >>confdefs.h <<_ACEOF
3051 #define VERSION "$VERSION"
3052 _ACEOF
3053
3054 # Some tools Automake needs.
3055
3056 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3057
3058
3059 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3060
3061
3062 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3063
3064
3065 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3066
3067
3068 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3069
3070 # For better backward compatibility.  To be removed once Automake 1.9.x
3071 # dies out for good.  For more background, see:
3072 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3073 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3074 mkdir_p='$(MKDIR_P)'
3075
3076 # We need awk for the "check" target.  The system "awk" is bad on
3077 # some platforms.
3078 # Always define AMTAR for backward compatibility.  Yes, it's still used
3079 # in the wild :-(  We should find a proper way to deprecate it ...
3080 AMTAR='$${TAR-tar}'
3081
3082 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3083
3084
3085
3086
3087
3088
3089 ac_ext=cpp
3090 ac_cpp='$CXXCPP $CPPFLAGS'
3091 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3092 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3093 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3094 if test -z "$CXX"; then
3095   if test -n "$CCC"; then
3096     CXX=$CCC
3097   else
3098     if test -n "$ac_tool_prefix"; then
3099   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3100   do
3101     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3102 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3104 $as_echo_n "checking for $ac_word... " >&6; }
3105 if ${ac_cv_prog_CXX+:} false; then :
3106   $as_echo_n "(cached) " >&6
3107 else
3108   if test -n "$CXX"; then
3109   ac_cv_prog_CXX="$CXX" # Let the user override the test.
3110 else
3111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3112 for as_dir in $PATH
3113 do
3114   IFS=$as_save_IFS
3115   test -z "$as_dir" && as_dir=.
3116     for ac_exec_ext in '' $ac_executable_extensions; do
3117   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3118     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3119     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3120     break 2
3121   fi
3122 done
3123   done
3124 IFS=$as_save_IFS
3125
3126 fi
3127 fi
3128 CXX=$ac_cv_prog_CXX
3129 if test -n "$CXX"; then
3130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3131 $as_echo "$CXX" >&6; }
3132 else
3133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3134 $as_echo "no" >&6; }
3135 fi
3136
3137
3138     test -n "$CXX" && break
3139   done
3140 fi
3141 if test -z "$CXX"; then
3142   ac_ct_CXX=$CXX
3143   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3144 do
3145   # Extract the first word of "$ac_prog", so it can be a program name with args.
3146 set dummy $ac_prog; ac_word=$2
3147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3148 $as_echo_n "checking for $ac_word... " >&6; }
3149 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
3150   $as_echo_n "(cached) " >&6
3151 else
3152   if test -n "$ac_ct_CXX"; then
3153   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3154 else
3155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3156 for as_dir in $PATH
3157 do
3158   IFS=$as_save_IFS
3159   test -z "$as_dir" && as_dir=.
3160     for ac_exec_ext in '' $ac_executable_extensions; do
3161   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3162     ac_cv_prog_ac_ct_CXX="$ac_prog"
3163     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3164     break 2
3165   fi
3166 done
3167   done
3168 IFS=$as_save_IFS
3169
3170 fi
3171 fi
3172 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3173 if test -n "$ac_ct_CXX"; then
3174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3175 $as_echo "$ac_ct_CXX" >&6; }
3176 else
3177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3178 $as_echo "no" >&6; }
3179 fi
3180
3181
3182   test -n "$ac_ct_CXX" && break
3183 done
3184
3185   if test "x$ac_ct_CXX" = x; then
3186     CXX="g++"
3187   else
3188     case $cross_compiling:$ac_tool_warned in
3189 yes:)
3190 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3191 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3192 ac_tool_warned=yes ;;
3193 esac
3194     CXX=$ac_ct_CXX
3195   fi
3196 fi
3197
3198   fi
3199 fi
3200 # Provide some information about the compiler.
3201 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3202 set X $ac_compile
3203 ac_compiler=$2
3204 for ac_option in --version -v -V -qversion; do
3205   { { ac_try="$ac_compiler $ac_option >&5"
3206 case "(($ac_try" in
3207   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3208   *) ac_try_echo=$ac_try;;
3209 esac
3210 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3211 $as_echo "$ac_try_echo"; } >&5
3212   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3213   ac_status=$?
3214   if test -s conftest.err; then
3215     sed '10a\
3216 ... rest of stderr output deleted ...
3217          10q' conftest.err >conftest.er1
3218     cat conftest.er1 >&5
3219   fi
3220   rm -f conftest.er1 conftest.err
3221   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3222   test $ac_status = 0; }
3223 done
3224
3225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3226 /* end confdefs.h.  */
3227
3228 int
3229 main ()
3230 {
3231
3232   ;
3233   return 0;
3234 }
3235 _ACEOF
3236 ac_clean_files_save=$ac_clean_files
3237 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3238 # Try to create an executable without -o first, disregard a.out.
3239 # It will help us diagnose broken compilers, and finding out an intuition
3240 # of exeext.
3241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
3242 $as_echo_n "checking whether the C++ compiler works... " >&6; }
3243 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3244
3245 # The possible output files:
3246 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3247
3248 ac_rmfiles=
3249 for ac_file in $ac_files
3250 do
3251   case $ac_file in
3252     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3253     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3254   esac
3255 done
3256 rm -f $ac_rmfiles
3257
3258 if { { ac_try="$ac_link_default"
3259 case "(($ac_try" in
3260   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3261   *) ac_try_echo=$ac_try;;
3262 esac
3263 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3264 $as_echo "$ac_try_echo"; } >&5
3265   (eval "$ac_link_default") 2>&5
3266   ac_status=$?
3267   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3268   test $ac_status = 0; }; then :
3269   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3270 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3271 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3272 # so that the user can short-circuit this test for compilers unknown to
3273 # Autoconf.
3274 for ac_file in $ac_files ''
3275 do
3276   test -f "$ac_file" || continue
3277   case $ac_file in
3278     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3279         ;;
3280     [ab].out )
3281         # We found the default executable, but exeext='' is most
3282         # certainly right.
3283         break;;
3284     *.* )
3285         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3286         then :; else
3287            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3288         fi
3289         # We set ac_cv_exeext here because the later test for it is not
3290         # safe: cross compilers may not add the suffix if given an `-o'
3291         # argument, so we may need to know it at that point already.
3292         # Even if this section looks crufty: it has the advantage of
3293         # actually working.
3294         break;;
3295     * )
3296         break;;
3297   esac
3298 done
3299 test "$ac_cv_exeext" = no && ac_cv_exeext=
3300
3301 else
3302   ac_file=''
3303 fi
3304 if test -z "$ac_file"; then :
3305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3306 $as_echo "no" >&6; }
3307 $as_echo "$as_me: failed program was:" >&5
3308 sed 's/^/| /' conftest.$ac_ext >&5
3309
3310 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3311 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3312 as_fn_error 77 "C++ compiler cannot create executables
3313 See \`config.log' for more details" "$LINENO" 5; }
3314 else
3315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3316 $as_echo "yes" >&6; }
3317 fi
3318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
3319 $as_echo_n "checking for C++ compiler default output file name... " >&6; }
3320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3321 $as_echo "$ac_file" >&6; }
3322 ac_exeext=$ac_cv_exeext
3323
3324 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3325 ac_clean_files=$ac_clean_files_save
3326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3327 $as_echo_n "checking for suffix of executables... " >&6; }
3328 if { { ac_try="$ac_link"
3329 case "(($ac_try" in
3330   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3331   *) ac_try_echo=$ac_try;;
3332 esac
3333 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3334 $as_echo "$ac_try_echo"; } >&5
3335   (eval "$ac_link") 2>&5
3336   ac_status=$?
3337   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3338   test $ac_status = 0; }; then :
3339   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3340 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3341 # work properly (i.e., refer to `conftest.exe'), while it won't with
3342 # `rm'.
3343 for ac_file in conftest.exe conftest conftest.*; do
3344   test -f "$ac_file" || continue
3345   case $ac_file in
3346     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3347     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3348           break;;
3349     * ) break;;
3350   esac
3351 done
3352 else
3353   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3354 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3355 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3356 See \`config.log' for more details" "$LINENO" 5; }
3357 fi
3358 rm -f conftest conftest$ac_cv_exeext
3359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3360 $as_echo "$ac_cv_exeext" >&6; }
3361
3362 rm -f conftest.$ac_ext
3363 EXEEXT=$ac_cv_exeext
3364 ac_exeext=$EXEEXT
3365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3366 /* end confdefs.h.  */
3367 #include <stdio.h>
3368 int
3369 main ()
3370 {
3371 FILE *f = fopen ("conftest.out", "w");
3372  return ferror (f) || fclose (f) != 0;
3373
3374   ;
3375   return 0;
3376 }
3377 _ACEOF
3378 ac_clean_files="$ac_clean_files conftest.out"
3379 # Check that the compiler produces executables we can run.  If not, either
3380 # the compiler is broken, or we cross compile.
3381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3382 $as_echo_n "checking whether we are cross compiling... " >&6; }
3383 if test "$cross_compiling" != yes; then
3384   { { ac_try="$ac_link"
3385 case "(($ac_try" in
3386   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3387   *) ac_try_echo=$ac_try;;
3388 esac
3389 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3390 $as_echo "$ac_try_echo"; } >&5
3391   (eval "$ac_link") 2>&5
3392   ac_status=$?
3393   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3394   test $ac_status = 0; }
3395   if { ac_try='./conftest$ac_cv_exeext'
3396   { { case "(($ac_try" in
3397   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3398   *) ac_try_echo=$ac_try;;
3399 esac
3400 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3401 $as_echo "$ac_try_echo"; } >&5
3402   (eval "$ac_try") 2>&5
3403   ac_status=$?
3404   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3405   test $ac_status = 0; }; }; then
3406     cross_compiling=no
3407   else
3408     if test "$cross_compiling" = maybe; then
3409         cross_compiling=yes
3410     else
3411         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3412 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3413 as_fn_error $? "cannot run C++ compiled programs.
3414 If you meant to cross compile, use \`--host'.
3415 See \`config.log' for more details" "$LINENO" 5; }
3416     fi
3417   fi
3418 fi
3419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3420 $as_echo "$cross_compiling" >&6; }
3421
3422 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3423 ac_clean_files=$ac_clean_files_save
3424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3425 $as_echo_n "checking for suffix of object files... " >&6; }
3426 if ${ac_cv_objext+:} false; then :
3427   $as_echo_n "(cached) " >&6
3428 else
3429   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3430 /* end confdefs.h.  */
3431
3432 int
3433 main ()
3434 {
3435
3436   ;
3437   return 0;
3438 }
3439 _ACEOF
3440 rm -f conftest.o conftest.obj
3441 if { { ac_try="$ac_compile"
3442 case "(($ac_try" in
3443   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3444   *) ac_try_echo=$ac_try;;
3445 esac
3446 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3447 $as_echo "$ac_try_echo"; } >&5
3448   (eval "$ac_compile") 2>&5
3449   ac_status=$?
3450   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3451   test $ac_status = 0; }; then :
3452   for ac_file in conftest.o conftest.obj conftest.*; do
3453   test -f "$ac_file" || continue;
3454   case $ac_file in
3455     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3456     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3457        break;;
3458   esac
3459 done
3460 else
3461   $as_echo "$as_me: failed program was:" >&5
3462 sed 's/^/| /' conftest.$ac_ext >&5
3463
3464 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3465 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3466 as_fn_error $? "cannot compute suffix of object files: cannot compile
3467 See \`config.log' for more details" "$LINENO" 5; }
3468 fi
3469 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3470 fi
3471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3472 $as_echo "$ac_cv_objext" >&6; }
3473 OBJEXT=$ac_cv_objext
3474 ac_objext=$OBJEXT
3475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3476 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3477 if ${ac_cv_cxx_compiler_gnu+:} false; then :
3478   $as_echo_n "(cached) " >&6
3479 else
3480   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3481 /* end confdefs.h.  */
3482
3483 int
3484 main ()
3485 {
3486 #ifndef __GNUC__
3487        choke me
3488 #endif
3489
3490   ;
3491   return 0;
3492 }
3493 _ACEOF
3494 if ac_fn_cxx_try_compile "$LINENO"; then :
3495   ac_compiler_gnu=yes
3496 else
3497   ac_compiler_gnu=no
3498 fi
3499 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3500 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3501
3502 fi
3503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3504 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3505 if test $ac_compiler_gnu = yes; then
3506   GXX=yes
3507 else
3508   GXX=
3509 fi
3510 ac_test_CXXFLAGS=${CXXFLAGS+set}
3511 ac_save_CXXFLAGS=$CXXFLAGS
3512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3513 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
3514 if ${ac_cv_prog_cxx_g+:} false; then :
3515   $as_echo_n "(cached) " >&6
3516 else
3517   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3518    ac_cxx_werror_flag=yes
3519    ac_cv_prog_cxx_g=no
3520    CXXFLAGS="-g"
3521    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3522 /* end confdefs.h.  */
3523
3524 int
3525 main ()
3526 {
3527
3528   ;
3529   return 0;
3530 }
3531 _ACEOF
3532 if ac_fn_cxx_try_compile "$LINENO"; then :
3533   ac_cv_prog_cxx_g=yes
3534 else
3535   CXXFLAGS=""
3536       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3537 /* end confdefs.h.  */
3538
3539 int
3540 main ()
3541 {
3542
3543   ;
3544   return 0;
3545 }
3546 _ACEOF
3547 if ac_fn_cxx_try_compile "$LINENO"; then :
3548
3549 else
3550   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3551          CXXFLAGS="-g"
3552          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3553 /* end confdefs.h.  */
3554
3555 int
3556 main ()
3557 {
3558
3559   ;
3560   return 0;
3561 }
3562 _ACEOF
3563 if ac_fn_cxx_try_compile "$LINENO"; then :
3564   ac_cv_prog_cxx_g=yes
3565 fi
3566 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3567 fi
3568 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3569 fi
3570 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3571    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3572 fi
3573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3574 $as_echo "$ac_cv_prog_cxx_g" >&6; }
3575 if test "$ac_test_CXXFLAGS" = set; then
3576   CXXFLAGS=$ac_save_CXXFLAGS
3577 elif test $ac_cv_prog_cxx_g = yes; then
3578   if test "$GXX" = yes; then
3579     CXXFLAGS="-g -O2"
3580   else
3581     CXXFLAGS="-g"
3582   fi
3583 else
3584   if test "$GXX" = yes; then
3585     CXXFLAGS="-O2"
3586   else
3587     CXXFLAGS=
3588   fi
3589 fi
3590 ac_ext=c
3591 ac_cpp='$CPP $CPPFLAGS'
3592 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3593 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3594 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3595 DEPDIR="${am__leading_dot}deps"
3596
3597 ac_config_commands="$ac_config_commands depfiles"
3598
3599
3600 am_make=${MAKE-make}
3601 cat > confinc << 'END'
3602 am__doit:
3603         @echo this is the am__doit target
3604 .PHONY: am__doit
3605 END
3606 # If we don't find an include directive, just comment out the code.
3607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3608 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3609 am__include="#"
3610 am__quote=
3611 _am_result=none
3612 # First try GNU make style include.
3613 echo "include confinc" > confmf
3614 # Ignore all kinds of additional output from 'make'.
3615 case `$am_make -s -f confmf 2> /dev/null` in #(
3616 *the\ am__doit\ target*)
3617   am__include=include
3618   am__quote=
3619   _am_result=GNU
3620   ;;
3621 esac
3622 # Now try BSD make style include.
3623 if test "$am__include" = "#"; then
3624    echo '.include "confinc"' > confmf
3625    case `$am_make -s -f confmf 2> /dev/null` in #(
3626    *the\ am__doit\ target*)
3627      am__include=.include
3628      am__quote="\""
3629      _am_result=BSD
3630      ;;
3631    esac
3632 fi
3633
3634
3635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3636 $as_echo "$_am_result" >&6; }
3637 rm -f confinc confmf
3638
3639 # Check whether --enable-dependency-tracking was given.
3640 if test "${enable_dependency_tracking+set}" = set; then :
3641   enableval=$enable_dependency_tracking;
3642 fi
3643
3644 if test "x$enable_dependency_tracking" != xno; then
3645   am_depcomp="$ac_aux_dir/depcomp"
3646   AMDEPBACKSLASH='\'
3647   am__nodep='_no'
3648 fi
3649  if test "x$enable_dependency_tracking" != xno; then
3650   AMDEP_TRUE=
3651   AMDEP_FALSE='#'
3652 else
3653   AMDEP_TRUE='#'
3654   AMDEP_FALSE=
3655 fi
3656
3657
3658
3659 depcc="$CXX"  am_compiler_list=
3660
3661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3662 $as_echo_n "checking dependency style of $depcc... " >&6; }
3663 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
3664   $as_echo_n "(cached) " >&6
3665 else
3666   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3667   # We make a subdir and do the tests there.  Otherwise we can end up
3668   # making bogus files that we don't know about and never remove.  For
3669   # instance it was reported that on HP-UX the gcc test will end up
3670   # making a dummy file named 'D' -- because '-MD' means "put the output
3671   # in D".
3672   rm -rf conftest.dir
3673   mkdir conftest.dir
3674   # Copy depcomp to subdir because otherwise we won't find it if we're
3675   # using a relative directory.
3676   cp "$am_depcomp" conftest.dir
3677   cd conftest.dir
3678   # We will build objects and dependencies in a subdirectory because
3679   # it helps to detect inapplicable dependency modes.  For instance
3680   # both Tru64's cc and ICC support -MD to output dependencies as a
3681   # side effect of compilation, but ICC will put the dependencies in
3682   # the current directory while Tru64 will put them in the object
3683   # directory.
3684   mkdir sub
3685
3686   am_cv_CXX_dependencies_compiler_type=none
3687   if test "$am_compiler_list" = ""; then
3688      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3689   fi
3690   am__universal=false
3691   case " $depcc " in #(
3692      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3693      esac
3694
3695   for depmode in $am_compiler_list; do
3696     # Setup a source with many dependencies, because some compilers
3697     # like to wrap large dependency lists on column 80 (with \), and
3698     # we should not choose a depcomp mode which is confused by this.
3699     #
3700     # We need to recreate these files for each test, as the compiler may
3701     # overwrite some of them when testing with obscure command lines.
3702     # This happens at least with the AIX C compiler.
3703     : > sub/conftest.c
3704     for i in 1 2 3 4 5 6; do
3705       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3706       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
3707       # Solaris 10 /bin/sh.
3708       echo '/* dummy */' > sub/conftst$i.h
3709     done
3710     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3711
3712     # We check with '-c' and '-o' for the sake of the "dashmstdout"
3713     # mode.  It turns out that the SunPro C++ compiler does not properly
3714     # handle '-M -o', and we need to detect this.  Also, some Intel
3715     # versions had trouble with output in subdirs.
3716     am__obj=sub/conftest.${OBJEXT-o}
3717     am__minus_obj="-o $am__obj"
3718     case $depmode in
3719     gcc)
3720       # This depmode causes a compiler race in universal mode.
3721       test "$am__universal" = false || continue
3722       ;;
3723     nosideeffect)
3724       # After this tag, mechanisms are not by side-effect, so they'll
3725       # only be used when explicitly requested.
3726       if test "x$enable_dependency_tracking" = xyes; then
3727         continue
3728       else
3729         break
3730       fi
3731       ;;
3732     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
3733       # This compiler won't grok '-c -o', but also, the minuso test has
3734       # not run yet.  These depmodes are late enough in the game, and
3735       # so weak that their functioning should not be impacted.
3736       am__obj=conftest.${OBJEXT-o}
3737       am__minus_obj=
3738       ;;
3739     none) break ;;
3740     esac
3741     if depmode=$depmode \
3742        source=sub/conftest.c object=$am__obj \
3743        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3744        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3745          >/dev/null 2>conftest.err &&
3746        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3747        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3748        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3749        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3750       # icc doesn't choke on unknown options, it will just issue warnings
3751       # or remarks (even with -Werror).  So we grep stderr for any message
3752       # that says an option was ignored or not supported.
3753       # When given -MP, icc 7.0 and 7.1 complain thusly:
3754       #   icc: Command line warning: ignoring option '-M'; no argument required
3755       # The diagnosis changed in icc 8.0:
3756       #   icc: Command line remark: option '-MP' not supported
3757       if (grep 'ignoring option' conftest.err ||
3758           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3759         am_cv_CXX_dependencies_compiler_type=$depmode
3760         break
3761       fi
3762     fi
3763   done
3764
3765   cd ..
3766   rm -rf conftest.dir
3767 else
3768   am_cv_CXX_dependencies_compiler_type=none
3769 fi
3770
3771 fi
3772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
3773 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
3774 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3775
3776  if
3777   test "x$enable_dependency_tracking" != xno \
3778   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3779   am__fastdepCXX_TRUE=
3780   am__fastdepCXX_FALSE='#'
3781 else
3782   am__fastdepCXX_TRUE='#'
3783   am__fastdepCXX_FALSE=
3784 fi
3785
3786
3787 ac_ext=mm
3788 ac_cpp='$OBJCXXCPP $CPPFLAGS'
3789 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3790 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3791 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
3792 if test -n "$ac_tool_prefix"; then
3793   for ac_prog in g++ objc++ objcxx c++ CXX
3794   do
3795     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3796 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3798 $as_echo_n "checking for $ac_word... " >&6; }
3799 if ${ac_cv_prog_OBJCXX+:} false; then :
3800   $as_echo_n "(cached) " >&6
3801 else
3802   if test -n "$OBJCXX"; then
3803   ac_cv_prog_OBJCXX="$OBJCXX" # Let the user override the test.
3804 else
3805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3806 for as_dir in $PATH
3807 do
3808   IFS=$as_save_IFS
3809   test -z "$as_dir" && as_dir=.
3810     for ac_exec_ext in '' $ac_executable_extensions; do
3811   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3812     ac_cv_prog_OBJCXX="$ac_tool_prefix$ac_prog"
3813     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3814     break 2
3815   fi
3816 done
3817   done
3818 IFS=$as_save_IFS
3819
3820 fi
3821 fi
3822 OBJCXX=$ac_cv_prog_OBJCXX
3823 if test -n "$OBJCXX"; then
3824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCXX" >&5
3825 $as_echo "$OBJCXX" >&6; }
3826 else
3827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3828 $as_echo "no" >&6; }
3829 fi
3830
3831
3832     test -n "$OBJCXX" && break
3833   done
3834 fi
3835 if test -z "$OBJCXX"; then
3836   ac_ct_OBJCXX=$OBJCXX
3837   for ac_prog in g++ objc++ objcxx c++ CXX
3838 do
3839   # Extract the first word of "$ac_prog", so it can be a program name with args.
3840 set dummy $ac_prog; ac_word=$2
3841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3842 $as_echo_n "checking for $ac_word... " >&6; }
3843 if ${ac_cv_prog_ac_ct_OBJCXX+:} false; then :
3844   $as_echo_n "(cached) " >&6
3845 else
3846   if test -n "$ac_ct_OBJCXX"; then
3847   ac_cv_prog_ac_ct_OBJCXX="$ac_ct_OBJCXX" # Let the user override the test.
3848 else
3849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3850 for as_dir in $PATH
3851 do
3852   IFS=$as_save_IFS
3853   test -z "$as_dir" && as_dir=.
3854     for ac_exec_ext in '' $ac_executable_extensions; do
3855   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3856     ac_cv_prog_ac_ct_OBJCXX="$ac_prog"
3857     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3858     break 2
3859   fi
3860 done
3861   done
3862 IFS=$as_save_IFS
3863
3864 fi
3865 fi
3866 ac_ct_OBJCXX=$ac_cv_prog_ac_ct_OBJCXX
3867 if test -n "$ac_ct_OBJCXX"; then
3868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCXX" >&5
3869 $as_echo "$ac_ct_OBJCXX" >&6; }
3870 else
3871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3872 $as_echo "no" >&6; }
3873 fi
3874
3875
3876   test -n "$ac_ct_OBJCXX" && break
3877 done
3878
3879   if test "x$ac_ct_OBJCXX" = x; then
3880     OBJCXX="g++"
3881   else
3882     case $cross_compiling:$ac_tool_warned in
3883 yes:)
3884 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3885 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3886 ac_tool_warned=yes ;;
3887 esac
3888     OBJCXX=$ac_ct_OBJCXX
3889   fi
3890 fi
3891
3892 # Provide some information about the compiler.
3893 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Objective C++ compiler version" >&5
3894 set X $ac_compile
3895 ac_compiler=$2
3896 for ac_option in --version -v -V -qversion; do
3897   { { ac_try="$ac_compiler $ac_option >&5"
3898 case "(($ac_try" in
3899   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3900   *) ac_try_echo=$ac_try;;
3901 esac
3902 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3903 $as_echo "$ac_try_echo"; } >&5
3904   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3905   ac_status=$?
3906   if test -s conftest.err; then
3907     sed '10a\
3908 ... rest of stderr output deleted ...
3909          10q' conftest.err >conftest.er1
3910     cat conftest.er1 >&5
3911   fi
3912   rm -f conftest.er1 conftest.err
3913   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3914   test $ac_status = 0; }
3915 done
3916
3917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Objective C++ compiler" >&5
3918 $as_echo_n "checking whether we are using the GNU Objective C++ compiler... " >&6; }
3919 if ${ac_cv_objcxx_compiler_gnu+:} false; then :
3920   $as_echo_n "(cached) " >&6
3921 else
3922   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3923 /* end confdefs.h.  */
3924
3925 int
3926 main ()
3927 {
3928 #ifndef __GNUC__
3929        choke me
3930 #endif
3931
3932   ;
3933   return 0;
3934 }
3935 _ACEOF
3936 if ac_fn_objcxx_try_compile "$LINENO"; then :
3937   ac_compiler_gnu=yes
3938 else
3939   ac_compiler_gnu=no
3940 fi
3941 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3942 ac_cv_objcxx_compiler_gnu=$ac_compiler_gnu
3943
3944 fi
3945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objcxx_compiler_gnu" >&5
3946 $as_echo "$ac_cv_objcxx_compiler_gnu" >&6; }
3947 if test $ac_compiler_gnu = yes; then
3948   GOBJCXX=yes
3949 else
3950   GOBJCXX=
3951 fi
3952 ac_test_OBJCXXFLAGS=${OBJCXXFLAGS+set}
3953 ac_save_OBJCXXFLAGS=$OBJCXXFLAGS
3954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $OBJCXX accepts -g" >&5
3955 $as_echo_n "checking whether $OBJCXX accepts -g... " >&6; }
3956 if ${ac_cv_prog_objcxx_g+:} false; then :
3957   $as_echo_n "(cached) " >&6
3958 else
3959   ac_save_objcxx_werror_flag=$ac_objcxx_werror_flag
3960    ac_objcxx_werror_flag=yes
3961    ac_cv_prog_objcxx_g=no
3962    OBJCXXFLAGS="-g"
3963    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3964 /* end confdefs.h.  */
3965
3966 int
3967 main ()
3968 {
3969
3970   ;
3971   return 0;
3972 }
3973 _ACEOF
3974 if ac_fn_objcxx_try_compile "$LINENO"; then :
3975   ac_cv_prog_objcxx_g=yes
3976 else
3977   OBJCXXFLAGS=""
3978       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3979 /* end confdefs.h.  */
3980
3981 int
3982 main ()
3983 {
3984
3985   ;
3986   return 0;
3987 }
3988 _ACEOF
3989 if ac_fn_objcxx_try_compile "$LINENO"; then :
3990
3991 else
3992   ac_objcxx_werror_flag=$ac_save_objcxx_werror_flag
3993          OBJCXXFLAGS="-g"
3994          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3995 /* end confdefs.h.  */
3996
3997 int
3998 main ()
3999 {
4000
4001   ;
4002   return 0;
4003 }
4004 _ACEOF
4005 if ac_fn_objcxx_try_compile "$LINENO"; then :
4006   ac_cv_prog_objcxx_g=yes
4007 fi
4008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4009 fi
4010 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4011 fi
4012 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4013    ac_objcxx_werror_flag=$ac_save_objcx_werror_flag
4014 fi
4015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_objcxx_g" >&5
4016 $as_echo "$ac_cv_prog_objcxx_g" >&6; }
4017 if test "$ac_test_OBJCXXFLAGS" = set; then
4018   OBJCXXFLAGS=$ac_save_OBJCXXFLAGS
4019 elif test $ac_cv_prog_objcxx_g = yes; then
4020   if test "$GOBJCXX" = yes; then
4021     OBJCXXFLAGS="-g -O2"
4022   else
4023     OBJCXXFLAGS="-g"
4024   fi
4025 else
4026   if test "$GOBJCXX" = yes; then
4027     OBJCXXFLAGS="-O2"
4028   else
4029     OBJCXXFLAGS=
4030   fi
4031 fi
4032 ac_ext=c
4033 ac_cpp='$CPP $CPPFLAGS'
4034 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4035 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4036 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4037
4038 depcc="$OBJCXX" am_compiler_list='gcc3 gcc'
4039
4040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4041 $as_echo_n "checking dependency style of $depcc... " >&6; }
4042 if ${am_cv_OBJCXX_dependencies_compiler_type+:} false; then :
4043   $as_echo_n "(cached) " >&6
4044 else
4045   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4046   # We make a subdir and do the tests there.  Otherwise we can end up
4047   # making bogus files that we don't know about and never remove.  For
4048   # instance it was reported that on HP-UX the gcc test will end up
4049   # making a dummy file named 'D' -- because '-MD' means "put the output
4050   # in D".
4051   rm -rf conftest.dir
4052   mkdir conftest.dir
4053   # Copy depcomp to subdir because otherwise we won't find it if we're
4054   # using a relative directory.
4055   cp "$am_depcomp" conftest.dir
4056   cd conftest.dir
4057   # We will build objects and dependencies in a subdirectory because
4058   # it helps to detect inapplicable dependency modes.  For instance
4059   # both Tru64's cc and ICC support -MD to output dependencies as a
4060   # side effect of compilation, but ICC will put the dependencies in
4061   # the current directory while Tru64 will put them in the object
4062   # directory.
4063   mkdir sub
4064
4065   am_cv_OBJCXX_dependencies_compiler_type=none
4066   if test "$am_compiler_list" = ""; then
4067      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4068   fi
4069   am__universal=false
4070
4071
4072   for depmode in $am_compiler_list; do
4073     # Setup a source with many dependencies, because some compilers
4074     # like to wrap large dependency lists on column 80 (with \), and
4075     # we should not choose a depcomp mode which is confused by this.
4076     #
4077     # We need to recreate these files for each test, as the compiler may
4078     # overwrite some of them when testing with obscure command lines.
4079     # This happens at least with the AIX C compiler.
4080     : > sub/conftest.c
4081     for i in 1 2 3 4 5 6; do
4082       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4083       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4084       # Solaris 10 /bin/sh.
4085       echo '/* dummy */' > sub/conftst$i.h
4086     done
4087     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4088
4089     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4090     # mode.  It turns out that the SunPro C++ compiler does not properly
4091     # handle '-M -o', and we need to detect this.  Also, some Intel
4092     # versions had trouble with output in subdirs.
4093     am__obj=sub/conftest.${OBJEXT-o}
4094     am__minus_obj="-o $am__obj"
4095     case $depmode in
4096     gcc)
4097       # This depmode causes a compiler race in universal mode.
4098       test "$am__universal" = false || continue
4099       ;;
4100     nosideeffect)
4101       # After this tag, mechanisms are not by side-effect, so they'll
4102       # only be used when explicitly requested.
4103       if test "x$enable_dependency_tracking" = xyes; then
4104         continue
4105       else
4106         break
4107       fi
4108       ;;
4109     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4110       # This compiler won't grok '-c -o', but also, the minuso test has
4111       # not run yet.  These depmodes are late enough in the game, and
4112       # so weak that their functioning should not be impacted.
4113       am__obj=conftest.${OBJEXT-o}
4114       am__minus_obj=
4115       ;;
4116     none) break ;;
4117     esac
4118     if depmode=$depmode \
4119        source=sub/conftest.c object=$am__obj \
4120        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4121        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4122          >/dev/null 2>conftest.err &&
4123        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4124        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4125        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4126        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4127       # icc doesn't choke on unknown options, it will just issue warnings
4128       # or remarks (even with -Werror).  So we grep stderr for any message
4129       # that says an option was ignored or not supported.
4130       # When given -MP, icc 7.0 and 7.1 complain thusly:
4131       #   icc: Command line warning: ignoring option '-M'; no argument required
4132       # The diagnosis changed in icc 8.0:
4133       #   icc: Command line remark: option '-MP' not supported
4134       if (grep 'ignoring option' conftest.err ||
4135           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4136         am_cv_OBJCXX_dependencies_compiler_type=$depmode
4137         break
4138       fi
4139     fi
4140   done
4141
4142   cd ..
4143   rm -rf conftest.dir
4144 else
4145   am_cv_OBJCXX_dependencies_compiler_type=none
4146 fi
4147
4148 fi
4149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_OBJCXX_dependencies_compiler_type" >&5
4150 $as_echo "$am_cv_OBJCXX_dependencies_compiler_type" >&6; }
4151 OBJCXXDEPMODE=depmode=$am_cv_OBJCXX_dependencies_compiler_type
4152
4153  if
4154   test "x$enable_dependency_tracking" != xno \
4155   && test "$am_cv_OBJCXX_dependencies_compiler_type" = gcc3; then
4156   am__fastdepOBJCXX_TRUE=
4157   am__fastdepOBJCXX_FALSE='#'
4158 else
4159   am__fastdepOBJCXX_TRUE='#'
4160   am__fastdepOBJCXX_FALSE=
4161 fi
4162
4163
4164 ac_ext=c
4165 ac_cpp='$CPP $CPPFLAGS'
4166 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4167 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4168 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4169 if test -n "$ac_tool_prefix"; then
4170   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4171 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4173 $as_echo_n "checking for $ac_word... " >&6; }
4174 if ${ac_cv_prog_CC+:} false; then :
4175   $as_echo_n "(cached) " >&6
4176 else
4177   if test -n "$CC"; then
4178   ac_cv_prog_CC="$CC" # Let the user override the test.
4179 else
4180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4181 for as_dir in $PATH
4182 do
4183   IFS=$as_save_IFS
4184   test -z "$as_dir" && as_dir=.
4185     for ac_exec_ext in '' $ac_executable_extensions; do
4186   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4187     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4188     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4189     break 2
4190   fi
4191 done
4192   done
4193 IFS=$as_save_IFS
4194
4195 fi
4196 fi
4197 CC=$ac_cv_prog_CC
4198 if test -n "$CC"; then
4199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4200 $as_echo "$CC" >&6; }
4201 else
4202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4203 $as_echo "no" >&6; }
4204 fi
4205
4206
4207 fi
4208 if test -z "$ac_cv_prog_CC"; then
4209   ac_ct_CC=$CC
4210   # Extract the first word of "gcc", so it can be a program name with args.
4211 set dummy gcc; ac_word=$2
4212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4213 $as_echo_n "checking for $ac_word... " >&6; }
4214 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4215   $as_echo_n "(cached) " >&6
4216 else
4217   if test -n "$ac_ct_CC"; then
4218   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4219 else
4220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4221 for as_dir in $PATH
4222 do
4223   IFS=$as_save_IFS
4224   test -z "$as_dir" && as_dir=.
4225     for ac_exec_ext in '' $ac_executable_extensions; do
4226   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4227     ac_cv_prog_ac_ct_CC="gcc"
4228     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4229     break 2
4230   fi
4231 done
4232   done
4233 IFS=$as_save_IFS
4234
4235 fi
4236 fi
4237 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4238 if test -n "$ac_ct_CC"; then
4239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4240 $as_echo "$ac_ct_CC" >&6; }
4241 else
4242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4243 $as_echo "no" >&6; }
4244 fi
4245
4246   if test "x$ac_ct_CC" = x; then
4247     CC=""
4248   else
4249     case $cross_compiling:$ac_tool_warned in
4250 yes:)
4251 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4252 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4253 ac_tool_warned=yes ;;
4254 esac
4255     CC=$ac_ct_CC
4256   fi
4257 else
4258   CC="$ac_cv_prog_CC"
4259 fi
4260
4261 if test -z "$CC"; then
4262           if test -n "$ac_tool_prefix"; then
4263     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4264 set dummy ${ac_tool_prefix}cc; ac_word=$2
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4266 $as_echo_n "checking for $ac_word... " >&6; }
4267 if ${ac_cv_prog_CC+:} false; then :
4268   $as_echo_n "(cached) " >&6
4269 else
4270   if test -n "$CC"; then
4271   ac_cv_prog_CC="$CC" # Let the user override the test.
4272 else
4273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4274 for as_dir in $PATH
4275 do
4276   IFS=$as_save_IFS
4277   test -z "$as_dir" && as_dir=.
4278     for ac_exec_ext in '' $ac_executable_extensions; do
4279   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4280     ac_cv_prog_CC="${ac_tool_prefix}cc"
4281     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4282     break 2
4283   fi
4284 done
4285   done
4286 IFS=$as_save_IFS
4287
4288 fi
4289 fi
4290 CC=$ac_cv_prog_CC
4291 if test -n "$CC"; then
4292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4293 $as_echo "$CC" >&6; }
4294 else
4295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4296 $as_echo "no" >&6; }
4297 fi
4298
4299
4300   fi
4301 fi
4302 if test -z "$CC"; then
4303   # Extract the first word of "cc", so it can be a program name with args.
4304 set dummy cc; ac_word=$2
4305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4306 $as_echo_n "checking for $ac_word... " >&6; }
4307 if ${ac_cv_prog_CC+:} false; then :
4308   $as_echo_n "(cached) " >&6
4309 else
4310   if test -n "$CC"; then
4311   ac_cv_prog_CC="$CC" # Let the user override the test.
4312 else
4313   ac_prog_rejected=no
4314 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4315 for as_dir in $PATH
4316 do
4317   IFS=$as_save_IFS
4318   test -z "$as_dir" && as_dir=.
4319     for ac_exec_ext in '' $ac_executable_extensions; do
4320   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4321     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4322        ac_prog_rejected=yes
4323        continue
4324      fi
4325     ac_cv_prog_CC="cc"
4326     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4327     break 2
4328   fi
4329 done
4330   done
4331 IFS=$as_save_IFS
4332
4333 if test $ac_prog_rejected = yes; then
4334   # We found a bogon in the path, so make sure we never use it.
4335   set dummy $ac_cv_prog_CC
4336   shift
4337   if test $# != 0; then
4338     # We chose a different compiler from the bogus one.
4339     # However, it has the same basename, so the bogon will be chosen
4340     # first if we set CC to just the basename; use the full file name.
4341     shift
4342     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4343   fi
4344 fi
4345 fi
4346 fi
4347 CC=$ac_cv_prog_CC
4348 if test -n "$CC"; then
4349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4350 $as_echo "$CC" >&6; }
4351 else
4352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4353 $as_echo "no" >&6; }
4354 fi
4355
4356
4357 fi
4358 if test -z "$CC"; then
4359   if test -n "$ac_tool_prefix"; then
4360   for ac_prog in cl.exe
4361   do
4362     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4363 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4365 $as_echo_n "checking for $ac_word... " >&6; }
4366 if ${ac_cv_prog_CC+:} false; then :
4367   $as_echo_n "(cached) " >&6
4368 else
4369   if test -n "$CC"; then
4370   ac_cv_prog_CC="$CC" # Let the user override the test.
4371 else
4372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4373 for as_dir in $PATH
4374 do
4375   IFS=$as_save_IFS
4376   test -z "$as_dir" && as_dir=.
4377     for ac_exec_ext in '' $ac_executable_extensions; do
4378   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4379     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4380     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4381     break 2
4382   fi
4383 done
4384   done
4385 IFS=$as_save_IFS
4386
4387 fi
4388 fi
4389 CC=$ac_cv_prog_CC
4390 if test -n "$CC"; then
4391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4392 $as_echo "$CC" >&6; }
4393 else
4394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4395 $as_echo "no" >&6; }
4396 fi
4397
4398
4399     test -n "$CC" && break
4400   done
4401 fi
4402 if test -z "$CC"; then
4403   ac_ct_CC=$CC
4404   for ac_prog in cl.exe
4405 do
4406   # Extract the first word of "$ac_prog", so it can be a program name with args.
4407 set dummy $ac_prog; ac_word=$2
4408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4409 $as_echo_n "checking for $ac_word... " >&6; }
4410 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4411   $as_echo_n "(cached) " >&6
4412 else
4413   if test -n "$ac_ct_CC"; then
4414   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4415 else
4416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4417 for as_dir in $PATH
4418 do
4419   IFS=$as_save_IFS
4420   test -z "$as_dir" && as_dir=.
4421     for ac_exec_ext in '' $ac_executable_extensions; do
4422   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4423     ac_cv_prog_ac_ct_CC="$ac_prog"
4424     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4425     break 2
4426   fi
4427 done
4428   done
4429 IFS=$as_save_IFS
4430
4431 fi
4432 fi
4433 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4434 if test -n "$ac_ct_CC"; then
4435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4436 $as_echo "$ac_ct_CC" >&6; }
4437 else
4438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4439 $as_echo "no" >&6; }
4440 fi
4441
4442
4443   test -n "$ac_ct_CC" && break
4444 done
4445
4446   if test "x$ac_ct_CC" = x; then
4447     CC=""
4448   else
4449     case $cross_compiling:$ac_tool_warned in
4450 yes:)
4451 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4452 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4453 ac_tool_warned=yes ;;
4454 esac
4455     CC=$ac_ct_CC
4456   fi
4457 fi
4458
4459 fi
4460
4461
4462 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4463 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4464 as_fn_error $? "no acceptable C compiler found in \$PATH
4465 See \`config.log' for more details" "$LINENO" 5; }
4466
4467 # Provide some information about the compiler.
4468 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4469 set X $ac_compile
4470 ac_compiler=$2
4471 for ac_option in --version -v -V -qversion; do
4472   { { ac_try="$ac_compiler $ac_option >&5"
4473 case "(($ac_try" in
4474   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4475   *) ac_try_echo=$ac_try;;
4476 esac
4477 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4478 $as_echo "$ac_try_echo"; } >&5
4479   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4480   ac_status=$?
4481   if test -s conftest.err; then
4482     sed '10a\
4483 ... rest of stderr output deleted ...
4484          10q' conftest.err >conftest.er1
4485     cat conftest.er1 >&5
4486   fi
4487   rm -f conftest.er1 conftest.err
4488   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4489   test $ac_status = 0; }
4490 done
4491
4492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4493 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4494 if ${ac_cv_c_compiler_gnu+:} false; then :
4495   $as_echo_n "(cached) " >&6
4496 else
4497   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4498 /* end confdefs.h.  */
4499
4500 int
4501 main ()
4502 {
4503 #ifndef __GNUC__
4504        choke me
4505 #endif
4506
4507   ;
4508   return 0;
4509 }
4510 _ACEOF
4511 if ac_fn_c_try_compile "$LINENO"; then :
4512   ac_compiler_gnu=yes
4513 else
4514   ac_compiler_gnu=no
4515 fi
4516 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4517 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4518
4519 fi
4520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4521 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4522 if test $ac_compiler_gnu = yes; then
4523   GCC=yes
4524 else
4525   GCC=
4526 fi
4527 ac_test_CFLAGS=${CFLAGS+set}
4528 ac_save_CFLAGS=$CFLAGS
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4530 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4531 if ${ac_cv_prog_cc_g+:} false; then :
4532   $as_echo_n "(cached) " >&6
4533 else
4534   ac_save_c_werror_flag=$ac_c_werror_flag
4535    ac_c_werror_flag=yes
4536    ac_cv_prog_cc_g=no
4537    CFLAGS="-g"
4538    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4539 /* end confdefs.h.  */
4540
4541 int
4542 main ()
4543 {
4544
4545   ;
4546   return 0;
4547 }
4548 _ACEOF
4549 if ac_fn_c_try_compile "$LINENO"; then :
4550   ac_cv_prog_cc_g=yes
4551 else
4552   CFLAGS=""
4553       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4554 /* end confdefs.h.  */
4555
4556 int
4557 main ()
4558 {
4559
4560   ;
4561   return 0;
4562 }
4563 _ACEOF
4564 if ac_fn_c_try_compile "$LINENO"; then :
4565
4566 else
4567   ac_c_werror_flag=$ac_save_c_werror_flag
4568          CFLAGS="-g"
4569          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4570 /* end confdefs.h.  */
4571
4572 int
4573 main ()
4574 {
4575
4576   ;
4577   return 0;
4578 }
4579 _ACEOF
4580 if ac_fn_c_try_compile "$LINENO"; then :
4581   ac_cv_prog_cc_g=yes
4582 fi
4583 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4584 fi
4585 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4586 fi
4587 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4588    ac_c_werror_flag=$ac_save_c_werror_flag
4589 fi
4590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4591 $as_echo "$ac_cv_prog_cc_g" >&6; }
4592 if test "$ac_test_CFLAGS" = set; then
4593   CFLAGS=$ac_save_CFLAGS
4594 elif test $ac_cv_prog_cc_g = yes; then
4595   if test "$GCC" = yes; then
4596     CFLAGS="-g -O2"
4597   else
4598     CFLAGS="-g"
4599   fi
4600 else
4601   if test "$GCC" = yes; then
4602     CFLAGS="-O2"
4603   else
4604     CFLAGS=
4605   fi
4606 fi
4607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4608 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4609 if ${ac_cv_prog_cc_c89+:} false; then :
4610   $as_echo_n "(cached) " >&6
4611 else
4612   ac_cv_prog_cc_c89=no
4613 ac_save_CC=$CC
4614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4615 /* end confdefs.h.  */
4616 #include <stdarg.h>
4617 #include <stdio.h>
4618 struct stat;
4619 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4620 struct buf { int x; };
4621 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4622 static char *e (p, i)
4623      char **p;
4624      int i;
4625 {
4626   return p[i];
4627 }
4628 static char *f (char * (*g) (char **, int), char **p, ...)
4629 {
4630   char *s;
4631   va_list v;
4632   va_start (v,p);
4633   s = g (p, va_arg (v,int));
4634   va_end (v);
4635   return s;
4636 }
4637
4638 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4639    function prototypes and stuff, but not '\xHH' hex character constants.
4640    These don't provoke an error unfortunately, instead are silently treated
4641    as 'x'.  The following induces an error, until -std is added to get
4642    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4643    array size at least.  It's necessary to write '\x00'==0 to get something
4644    that's true only with -std.  */
4645 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4646
4647 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4648    inside strings and character constants.  */
4649 #define FOO(x) 'x'
4650 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4651
4652 int test (int i, double x);
4653 struct s1 {int (*f) (int a);};
4654 struct s2 {int (*f) (double a);};
4655 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4656 int argc;
4657 char **argv;
4658 int
4659 main ()
4660 {
4661 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4662   ;
4663   return 0;
4664 }
4665 _ACEOF
4666 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4667         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4668 do
4669   CC="$ac_save_CC $ac_arg"
4670   if ac_fn_c_try_compile "$LINENO"; then :
4671   ac_cv_prog_cc_c89=$ac_arg
4672 fi
4673 rm -f core conftest.err conftest.$ac_objext
4674   test "x$ac_cv_prog_cc_c89" != "xno" && break
4675 done
4676 rm -f conftest.$ac_ext
4677 CC=$ac_save_CC
4678
4679 fi
4680 # AC_CACHE_VAL
4681 case "x$ac_cv_prog_cc_c89" in
4682   x)
4683     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4684 $as_echo "none needed" >&6; } ;;
4685   xno)
4686     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4687 $as_echo "unsupported" >&6; } ;;
4688   *)
4689     CC="$CC $ac_cv_prog_cc_c89"
4690     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4691 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4692 esac
4693 if test "x$ac_cv_prog_cc_c89" != xno; then :
4694
4695 fi
4696
4697 ac_ext=c
4698 ac_cpp='$CPP $CPPFLAGS'
4699 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4700 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4701 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4702
4703 depcc="$CC"   am_compiler_list=
4704
4705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4706 $as_echo_n "checking dependency style of $depcc... " >&6; }
4707 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4708   $as_echo_n "(cached) " >&6
4709 else
4710   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4711   # We make a subdir and do the tests there.  Otherwise we can end up
4712   # making bogus files that we don't know about and never remove.  For
4713   # instance it was reported that on HP-UX the gcc test will end up
4714   # making a dummy file named 'D' -- because '-MD' means "put the output
4715   # in D".
4716   rm -rf conftest.dir
4717   mkdir conftest.dir
4718   # Copy depcomp to subdir because otherwise we won't find it if we're
4719   # using a relative directory.
4720   cp "$am_depcomp" conftest.dir
4721   cd conftest.dir
4722   # We will build objects and dependencies in a subdirectory because
4723   # it helps to detect inapplicable dependency modes.  For instance
4724   # both Tru64's cc and ICC support -MD to output dependencies as a
4725   # side effect of compilation, but ICC will put the dependencies in
4726   # the current directory while Tru64 will put them in the object
4727   # directory.
4728   mkdir sub
4729
4730   am_cv_CC_dependencies_compiler_type=none
4731   if test "$am_compiler_list" = ""; then
4732      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4733   fi
4734   am__universal=false
4735   case " $depcc " in #(
4736      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4737      esac
4738
4739   for depmode in $am_compiler_list; do
4740     # Setup a source with many dependencies, because some compilers
4741     # like to wrap large dependency lists on column 80 (with \), and
4742     # we should not choose a depcomp mode which is confused by this.
4743     #
4744     # We need to recreate these files for each test, as the compiler may
4745     # overwrite some of them when testing with obscure command lines.
4746     # This happens at least with the AIX C compiler.
4747     : > sub/conftest.c
4748     for i in 1 2 3 4 5 6; do
4749       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4750       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4751       # Solaris 10 /bin/sh.
4752       echo '/* dummy */' > sub/conftst$i.h
4753     done
4754     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4755
4756     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4757     # mode.  It turns out that the SunPro C++ compiler does not properly
4758     # handle '-M -o', and we need to detect this.  Also, some Intel
4759     # versions had trouble with output in subdirs.
4760     am__obj=sub/conftest.${OBJEXT-o}
4761     am__minus_obj="-o $am__obj"
4762     case $depmode in
4763     gcc)
4764       # This depmode causes a compiler race in universal mode.
4765       test "$am__universal" = false || continue
4766       ;;
4767     nosideeffect)
4768       # After this tag, mechanisms are not by side-effect, so they'll
4769       # only be used when explicitly requested.
4770       if test "x$enable_dependency_tracking" = xyes; then
4771         continue
4772       else
4773         break
4774       fi
4775       ;;
4776     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4777       # This compiler won't grok '-c -o', but also, the minuso test has
4778       # not run yet.  These depmodes are late enough in the game, and
4779       # so weak that their functioning should not be impacted.
4780       am__obj=conftest.${OBJEXT-o}
4781       am__minus_obj=
4782       ;;
4783     none) break ;;
4784     esac
4785     if depmode=$depmode \
4786        source=sub/conftest.c object=$am__obj \
4787        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4788        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4789          >/dev/null 2>conftest.err &&
4790        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4791        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4792        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4793        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4794       # icc doesn't choke on unknown options, it will just issue warnings
4795       # or remarks (even with -Werror).  So we grep stderr for any message
4796       # that says an option was ignored or not supported.
4797       # When given -MP, icc 7.0 and 7.1 complain thusly:
4798       #   icc: Command line warning: ignoring option '-M'; no argument required
4799       # The diagnosis changed in icc 8.0:
4800       #   icc: Command line remark: option '-MP' not supported
4801       if (grep 'ignoring option' conftest.err ||
4802           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4803         am_cv_CC_dependencies_compiler_type=$depmode
4804         break
4805       fi
4806     fi
4807   done
4808
4809   cd ..
4810   rm -rf conftest.dir
4811 else
4812   am_cv_CC_dependencies_compiler_type=none
4813 fi
4814
4815 fi
4816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4817 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4818 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4819
4820  if
4821   test "x$enable_dependency_tracking" != xno \
4822   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4823   am__fastdepCC_TRUE=
4824   am__fastdepCC_FALSE='#'
4825 else
4826   am__fastdepCC_TRUE='#'
4827   am__fastdepCC_FALSE=
4828 fi
4829
4830
4831
4832 if test -n "$ac_tool_prefix"; then
4833   for ac_prog in ar lib "link -lib"
4834   do
4835     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4836 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4838 $as_echo_n "checking for $ac_word... " >&6; }
4839 if ${ac_cv_prog_AR+:} false; then :
4840   $as_echo_n "(cached) " >&6
4841 else
4842   if test -n "$AR"; then
4843   ac_cv_prog_AR="$AR" # Let the user override the test.
4844 else
4845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4846 for as_dir in $PATH
4847 do
4848   IFS=$as_save_IFS
4849   test -z "$as_dir" && as_dir=.
4850     for ac_exec_ext in '' $ac_executable_extensions; do
4851   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4852     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
4853     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4854     break 2
4855   fi
4856 done
4857   done
4858 IFS=$as_save_IFS
4859
4860 fi
4861 fi
4862 AR=$ac_cv_prog_AR
4863 if test -n "$AR"; then
4864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4865 $as_echo "$AR" >&6; }
4866 else
4867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4868 $as_echo "no" >&6; }
4869 fi
4870
4871
4872     test -n "$AR" && break
4873   done
4874 fi
4875 if test -z "$AR"; then
4876   ac_ct_AR=$AR
4877   for ac_prog in ar lib "link -lib"
4878 do
4879   # Extract the first word of "$ac_prog", so it can be a program name with args.
4880 set dummy $ac_prog; ac_word=$2
4881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4882 $as_echo_n "checking for $ac_word... " >&6; }
4883 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4884   $as_echo_n "(cached) " >&6
4885 else
4886   if test -n "$ac_ct_AR"; then
4887   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4888 else
4889 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4890 for as_dir in $PATH
4891 do
4892   IFS=$as_save_IFS
4893   test -z "$as_dir" && as_dir=.
4894     for ac_exec_ext in '' $ac_executable_extensions; do
4895   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4896     ac_cv_prog_ac_ct_AR="$ac_prog"
4897     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4898     break 2
4899   fi
4900 done
4901   done
4902 IFS=$as_save_IFS
4903
4904 fi
4905 fi
4906 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4907 if test -n "$ac_ct_AR"; then
4908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4909 $as_echo "$ac_ct_AR" >&6; }
4910 else
4911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4912 $as_echo "no" >&6; }
4913 fi
4914
4915
4916   test -n "$ac_ct_AR" && break
4917 done
4918
4919   if test "x$ac_ct_AR" = x; then
4920     AR="false"
4921   else
4922     case $cross_compiling:$ac_tool_warned in
4923 yes:)
4924 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4925 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4926 ac_tool_warned=yes ;;
4927 esac
4928     AR=$ac_ct_AR
4929   fi
4930 fi
4931
4932 : ${AR=ar}
4933
4934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
4935 $as_echo_n "checking the archiver ($AR) interface... " >&6; }
4936 if ${am_cv_ar_interface+:} false; then :
4937   $as_echo_n "(cached) " >&6
4938 else
4939   am_cv_ar_interface=ar
4940    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4941 /* end confdefs.h.  */
4942 int some_variable = 0;
4943 _ACEOF
4944 if ac_fn_c_try_compile "$LINENO"; then :
4945   am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
4946       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
4947   (eval $am_ar_try) 2>&5
4948   ac_status=$?
4949   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4950   test $ac_status = 0; }
4951       if test "$ac_status" -eq 0; then
4952         am_cv_ar_interface=ar
4953       else
4954         am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
4955         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
4956   (eval $am_ar_try) 2>&5
4957   ac_status=$?
4958   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4959   test $ac_status = 0; }
4960         if test "$ac_status" -eq 0; then
4961           am_cv_ar_interface=lib
4962         else
4963           am_cv_ar_interface=unknown
4964         fi
4965       fi
4966       rm -f conftest.lib libconftest.a
4967
4968 fi
4969 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4970
4971 fi
4972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
4973 $as_echo "$am_cv_ar_interface" >&6; }
4974
4975 case $am_cv_ar_interface in
4976 ar)
4977   ;;
4978 lib)
4979   # Microsoft lib, so override with the ar-lib wrapper script.
4980   # FIXME: It is wrong to rewrite AR.
4981   # But if we don't then we get into trouble of one sort or another.
4982   # A longer-term fix would be to have automake use am__AR in this case,
4983   # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
4984   # similar.
4985   AR="$am_aux_dir/ar-lib $AR"
4986   ;;
4987 unknown)
4988   as_fn_error $? "could not determine $AR interface" "$LINENO" 5
4989   ;;
4990 esac
4991
4992
4993
4994 case `pwd` in
4995   *\ * | *\     *)
4996     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4997 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4998 esac
4999
5000
5001
5002 macro_version='2.4.2'
5003 macro_revision='1.3337'
5004
5005
5006
5007
5008
5009
5010
5011
5012
5013
5014
5015
5016
5017 ltmain="$ac_aux_dir/ltmain.sh"
5018
5019 # Make sure we can run config.sub.
5020 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
5021   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
5022
5023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5024 $as_echo_n "checking build system type... " >&6; }
5025 if ${ac_cv_build+:} false; then :
5026   $as_echo_n "(cached) " >&6
5027 else
5028   ac_build_alias=$build_alias
5029 test "x$ac_build_alias" = x &&
5030   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5031 test "x$ac_build_alias" = x &&
5032   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5033 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5034   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5035
5036 fi
5037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5038 $as_echo "$ac_cv_build" >&6; }
5039 case $ac_cv_build in
5040 *-*-*) ;;
5041 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5042 esac
5043 build=$ac_cv_build
5044 ac_save_IFS=$IFS; IFS='-'
5045 set x $ac_cv_build
5046 shift
5047 build_cpu=$1
5048 build_vendor=$2
5049 shift; shift
5050 # Remember, the first character of IFS is used to create $*,
5051 # except with old shells:
5052 build_os=$*
5053 IFS=$ac_save_IFS
5054 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5055
5056
5057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5058 $as_echo_n "checking host system type... " >&6; }
5059 if ${ac_cv_host+:} false; then :
5060   $as_echo_n "(cached) " >&6
5061 else
5062   if test "x$host_alias" = x; then
5063   ac_cv_host=$ac_cv_build
5064 else
5065   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5066     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5067 fi
5068
5069 fi
5070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5071 $as_echo "$ac_cv_host" >&6; }
5072 case $ac_cv_host in
5073 *-*-*) ;;
5074 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5075 esac
5076 host=$ac_cv_host
5077 ac_save_IFS=$IFS; IFS='-'
5078 set x $ac_cv_host
5079 shift
5080 host_cpu=$1
5081 host_vendor=$2
5082 shift; shift
5083 # Remember, the first character of IFS is used to create $*,
5084 # except with old shells:
5085 host_os=$*
5086 IFS=$ac_save_IFS
5087 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5088
5089
5090 # Backslashify metacharacters that are still active within
5091 # double-quoted strings.
5092 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5093
5094 # Same as above, but do not quote variable references.
5095 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5096
5097 # Sed substitution to delay expansion of an escaped shell variable in a
5098 # double_quote_subst'ed string.
5099 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5100
5101 # Sed substitution to delay expansion of an escaped single quote.
5102 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5103
5104 # Sed substitution to avoid accidental globbing in evaled expressions
5105 no_glob_subst='s/\*/\\\*/g'
5106
5107 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5108 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5109 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5110
5111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5112 $as_echo_n "checking how to print strings... " >&6; }
5113 # Test print first, because it will be a builtin if present.
5114 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
5115    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5116   ECHO='print -r --'
5117 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5118   ECHO='printf %s\n'
5119 else
5120   # Use this function as a fallback that always works.
5121   func_fallback_echo ()
5122   {
5123     eval 'cat <<_LTECHO_EOF
5124 $1
5125 _LTECHO_EOF'
5126   }
5127   ECHO='func_fallback_echo'
5128 fi
5129
5130 # func_echo_all arg...
5131 # Invoke $ECHO with all args, space-separated.
5132 func_echo_all ()
5133 {
5134     $ECHO ""
5135 }
5136
5137 case "$ECHO" in
5138   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5139 $as_echo "printf" >&6; } ;;
5140   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5141 $as_echo "print -r" >&6; } ;;
5142   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5143 $as_echo "cat" >&6; } ;;
5144 esac
5145
5146
5147
5148
5149
5150
5151
5152
5153
5154
5155
5156
5157
5158
5159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5160 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5161 if ${ac_cv_path_SED+:} false; then :
5162   $as_echo_n "(cached) " >&6
5163 else
5164             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5165      for ac_i in 1 2 3 4 5 6 7; do
5166        ac_script="$ac_script$as_nl$ac_script"
5167      done
5168      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5169      { ac_script=; unset ac_script;}
5170      if test -z "$SED"; then
5171   ac_path_SED_found=false
5172   # Loop through the user's path and test for each of PROGNAME-LIST
5173   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5174 for as_dir in $PATH
5175 do
5176   IFS=$as_save_IFS
5177   test -z "$as_dir" && as_dir=.
5178     for ac_prog in sed gsed; do
5179     for ac_exec_ext in '' $ac_executable_extensions; do
5180       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5181       as_fn_executable_p "$ac_path_SED" || continue
5182 # Check for GNU ac_path_SED and select it if it is found.
5183   # Check for GNU $ac_path_SED
5184 case `"$ac_path_SED" --version 2>&1` in
5185 *GNU*)
5186   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5187 *)
5188   ac_count=0
5189   $as_echo_n 0123456789 >"conftest.in"
5190   while :
5191   do
5192     cat "conftest.in" "conftest.in" >"conftest.tmp"
5193     mv "conftest.tmp" "conftest.in"
5194     cp "conftest.in" "conftest.nl"
5195     $as_echo '' >> "conftest.nl"
5196     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5197     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5198     as_fn_arith $ac_count + 1 && ac_count=$as_val
5199     if test $ac_count -gt ${ac_path_SED_max-0}; then
5200       # Best one so far, save it but keep looking for a better one
5201       ac_cv_path_SED="$ac_path_SED"
5202       ac_path_SED_max=$ac_count
5203     fi
5204     # 10*(2^10) chars as input seems more than enough
5205     test $ac_count -gt 10 && break
5206   done
5207   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5208 esac
5209
5210       $ac_path_SED_found && break 3
5211     done
5212   done
5213   done
5214 IFS=$as_save_IFS
5215   if test -z "$ac_cv_path_SED"; then
5216     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5217   fi
5218 else
5219   ac_cv_path_SED=$SED
5220 fi
5221
5222 fi
5223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5224 $as_echo "$ac_cv_path_SED" >&6; }
5225  SED="$ac_cv_path_SED"
5226   rm -f conftest.sed
5227
5228 test -z "$SED" && SED=sed
5229 Xsed="$SED -e 1s/^X//"
5230
5231
5232
5233
5234
5235
5236
5237
5238
5239
5240
5241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5242 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5243 if ${ac_cv_path_GREP+:} false; then :
5244   $as_echo_n "(cached) " >&6
5245 else
5246   if test -z "$GREP"; then
5247   ac_path_GREP_found=false
5248   # Loop through the user's path and test for each of PROGNAME-LIST
5249   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5250 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5251 do
5252   IFS=$as_save_IFS
5253   test -z "$as_dir" && as_dir=.
5254     for ac_prog in grep ggrep; do
5255     for ac_exec_ext in '' $ac_executable_extensions; do
5256       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5257       as_fn_executable_p "$ac_path_GREP" || continue
5258 # Check for GNU ac_path_GREP and select it if it is found.
5259   # Check for GNU $ac_path_GREP
5260 case `"$ac_path_GREP" --version 2>&1` in
5261 *GNU*)
5262   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5263 *)
5264   ac_count=0
5265   $as_echo_n 0123456789 >"conftest.in"
5266   while :
5267   do
5268     cat "conftest.in" "conftest.in" >"conftest.tmp"
5269     mv "conftest.tmp" "conftest.in"
5270     cp "conftest.in" "conftest.nl"
5271     $as_echo 'GREP' >> "conftest.nl"
5272     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5273     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5274     as_fn_arith $ac_count + 1 && ac_count=$as_val
5275     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5276       # Best one so far, save it but keep looking for a better one
5277       ac_cv_path_GREP="$ac_path_GREP"
5278       ac_path_GREP_max=$ac_count
5279     fi
5280     # 10*(2^10) chars as input seems more than enough
5281     test $ac_count -gt 10 && break
5282   done
5283   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5284 esac
5285
5286       $ac_path_GREP_found && break 3
5287     done
5288   done
5289   done
5290 IFS=$as_save_IFS
5291   if test -z "$ac_cv_path_GREP"; then
5292     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5293   fi
5294 else
5295   ac_cv_path_GREP=$GREP
5296 fi
5297
5298 fi
5299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5300 $as_echo "$ac_cv_path_GREP" >&6; }
5301  GREP="$ac_cv_path_GREP"
5302
5303
5304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5305 $as_echo_n "checking for egrep... " >&6; }
5306 if ${ac_cv_path_EGREP+:} false; then :
5307   $as_echo_n "(cached) " >&6
5308 else
5309   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5310    then ac_cv_path_EGREP="$GREP -E"
5311    else
5312      if test -z "$EGREP"; then
5313   ac_path_EGREP_found=false
5314   # Loop through the user's path and test for each of PROGNAME-LIST
5315   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5316 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5317 do
5318   IFS=$as_save_IFS
5319   test -z "$as_dir" && as_dir=.
5320     for ac_prog in egrep; do
5321     for ac_exec_ext in '' $ac_executable_extensions; do
5322       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5323       as_fn_executable_p "$ac_path_EGREP" || continue
5324 # Check for GNU ac_path_EGREP and select it if it is found.
5325   # Check for GNU $ac_path_EGREP
5326 case `"$ac_path_EGREP" --version 2>&1` in
5327 *GNU*)
5328   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5329 *)
5330   ac_count=0
5331   $as_echo_n 0123456789 >"conftest.in"
5332   while :
5333   do
5334     cat "conftest.in" "conftest.in" >"conftest.tmp"
5335     mv "conftest.tmp" "conftest.in"
5336     cp "conftest.in" "conftest.nl"
5337     $as_echo 'EGREP' >> "conftest.nl"
5338     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5339     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5340     as_fn_arith $ac_count + 1 && ac_count=$as_val
5341     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5342       # Best one so far, save it but keep looking for a better one
5343       ac_cv_path_EGREP="$ac_path_EGREP"
5344       ac_path_EGREP_max=$ac_count
5345     fi
5346     # 10*(2^10) chars as input seems more than enough
5347     test $ac_count -gt 10 && break
5348   done
5349   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5350 esac
5351
5352       $ac_path_EGREP_found && break 3
5353     done
5354   done
5355   done
5356 IFS=$as_save_IFS
5357   if test -z "$ac_cv_path_EGREP"; then
5358     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5359   fi
5360 else
5361   ac_cv_path_EGREP=$EGREP
5362 fi
5363
5364    fi
5365 fi
5366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5367 $as_echo "$ac_cv_path_EGREP" >&6; }
5368  EGREP="$ac_cv_path_EGREP"
5369
5370
5371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5372 $as_echo_n "checking for fgrep... " >&6; }
5373 if ${ac_cv_path_FGREP+:} false; then :
5374   $as_echo_n "(cached) " >&6
5375 else
5376   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5377    then ac_cv_path_FGREP="$GREP -F"
5378    else
5379      if test -z "$FGREP"; then
5380   ac_path_FGREP_found=false
5381   # Loop through the user's path and test for each of PROGNAME-LIST
5382   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5383 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5384 do
5385   IFS=$as_save_IFS
5386   test -z "$as_dir" && as_dir=.
5387     for ac_prog in fgrep; do
5388     for ac_exec_ext in '' $ac_executable_extensions; do
5389       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5390       as_fn_executable_p "$ac_path_FGREP" || continue
5391 # Check for GNU ac_path_FGREP and select it if it is found.
5392   # Check for GNU $ac_path_FGREP
5393 case `"$ac_path_FGREP" --version 2>&1` in
5394 *GNU*)
5395   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5396 *)
5397   ac_count=0
5398   $as_echo_n 0123456789 >"conftest.in"
5399   while :
5400   do
5401     cat "conftest.in" "conftest.in" >"conftest.tmp"
5402     mv "conftest.tmp" "conftest.in"
5403     cp "conftest.in" "conftest.nl"
5404     $as_echo 'FGREP' >> "conftest.nl"
5405     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5406     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5407     as_fn_arith $ac_count + 1 && ac_count=$as_val
5408     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5409       # Best one so far, save it but keep looking for a better one
5410       ac_cv_path_FGREP="$ac_path_FGREP"
5411       ac_path_FGREP_max=$ac_count
5412     fi
5413     # 10*(2^10) chars as input seems more than enough
5414     test $ac_count -gt 10 && break
5415   done
5416   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5417 esac
5418
5419       $ac_path_FGREP_found && break 3
5420     done
5421   done
5422   done
5423 IFS=$as_save_IFS
5424   if test -z "$ac_cv_path_FGREP"; then
5425     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5426   fi
5427 else
5428   ac_cv_path_FGREP=$FGREP
5429 fi
5430
5431    fi
5432 fi
5433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5434 $as_echo "$ac_cv_path_FGREP" >&6; }
5435  FGREP="$ac_cv_path_FGREP"
5436
5437
5438 test -z "$GREP" && GREP=grep
5439
5440
5441
5442
5443
5444
5445
5446
5447
5448
5449
5450
5451
5452
5453
5454
5455
5456
5457
5458 # Check whether --with-gnu-ld was given.
5459 if test "${with_gnu_ld+set}" = set; then :
5460   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5461 else
5462   with_gnu_ld=no
5463 fi
5464
5465 ac_prog=ld
5466 if test "$GCC" = yes; then
5467   # Check if gcc -print-prog-name=ld gives a path.
5468   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5469 $as_echo_n "checking for ld used by $CC... " >&6; }
5470   case $host in
5471   *-*-mingw*)
5472     # gcc leaves a trailing carriage return which upsets mingw
5473     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5474   *)
5475     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5476   esac
5477   case $ac_prog in
5478     # Accept absolute paths.
5479     [\\/]* | ?:[\\/]*)
5480       re_direlt='/[^/][^/]*/\.\./'
5481       # Canonicalize the pathname of ld
5482       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5483       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5484         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5485       done
5486       test -z "$LD" && LD="$ac_prog"
5487       ;;
5488   "")
5489     # If it fails, then pretend we aren't using GCC.
5490     ac_prog=ld
5491     ;;
5492   *)
5493     # If it is relative, then search for the first ld in PATH.
5494     with_gnu_ld=unknown
5495     ;;
5496   esac
5497 elif test "$with_gnu_ld" = yes; then
5498   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5499 $as_echo_n "checking for GNU ld... " >&6; }
5500 else
5501   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5502 $as_echo_n "checking for non-GNU ld... " >&6; }
5503 fi
5504 if ${lt_cv_path_LD+:} false; then :
5505   $as_echo_n "(cached) " >&6
5506 else
5507   if test -z "$LD"; then
5508   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5509   for ac_dir in $PATH; do
5510     IFS="$lt_save_ifs"
5511     test -z "$ac_dir" && ac_dir=.
5512     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5513       lt_cv_path_LD="$ac_dir/$ac_prog"
5514       # Check to see if the program is GNU ld.  I'd rather use --version,
5515       # but apparently some variants of GNU ld only accept -v.
5516       # Break only if it was the GNU/non-GNU ld that we prefer.
5517       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5518       *GNU* | *'with BFD'*)
5519         test "$with_gnu_ld" != no && break
5520         ;;
5521       *)
5522         test "$with_gnu_ld" != yes && break
5523         ;;
5524       esac
5525     fi
5526   done
5527   IFS="$lt_save_ifs"
5528 else
5529   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5530 fi
5531 fi
5532
5533 LD="$lt_cv_path_LD"
5534 if test -n "$LD"; then
5535   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5536 $as_echo "$LD" >&6; }
5537 else
5538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5539 $as_echo "no" >&6; }
5540 fi
5541 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5543 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5544 if ${lt_cv_prog_gnu_ld+:} false; then :
5545   $as_echo_n "(cached) " >&6
5546 else
5547   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5548 case `$LD -v 2>&1 </dev/null` in
5549 *GNU* | *'with BFD'*)
5550   lt_cv_prog_gnu_ld=yes
5551   ;;
5552 *)
5553   lt_cv_prog_gnu_ld=no
5554   ;;
5555 esac
5556 fi
5557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5558 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5559 with_gnu_ld=$lt_cv_prog_gnu_ld
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5570 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5571 if ${lt_cv_path_NM+:} false; then :
5572   $as_echo_n "(cached) " >&6
5573 else
5574   if test -n "$NM"; then
5575   # Let the user override the test.
5576   lt_cv_path_NM="$NM"
5577 else
5578   lt_nm_to_check="${ac_tool_prefix}nm"
5579   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5580     lt_nm_to_check="$lt_nm_to_check nm"
5581   fi
5582   for lt_tmp_nm in $lt_nm_to_check; do
5583     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5584     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5585       IFS="$lt_save_ifs"
5586       test -z "$ac_dir" && ac_dir=.
5587       tmp_nm="$ac_dir/$lt_tmp_nm"
5588       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5589         # Check to see if the nm accepts a BSD-compat flag.
5590         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5591         #   nm: unknown option "B" ignored
5592         # Tru64's nm complains that /dev/null is an invalid object file
5593         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5594         */dev/null* | *'Invalid file or object type'*)
5595           lt_cv_path_NM="$tmp_nm -B"
5596           break
5597           ;;
5598         *)
5599           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5600           */dev/null*)
5601             lt_cv_path_NM="$tmp_nm -p"
5602             break
5603             ;;
5604           *)
5605             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5606             continue # so that we can try to find one that supports BSD flags
5607             ;;
5608           esac
5609           ;;
5610         esac
5611       fi
5612     done
5613     IFS="$lt_save_ifs"
5614   done
5615   : ${lt_cv_path_NM=no}
5616 fi
5617 fi
5618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5619 $as_echo "$lt_cv_path_NM" >&6; }
5620 if test "$lt_cv_path_NM" != "no"; then
5621   NM="$lt_cv_path_NM"
5622 else
5623   # Didn't find any BSD compatible name lister, look for dumpbin.
5624   if test -n "$DUMPBIN"; then :
5625     # Let the user override the test.
5626   else
5627     if test -n "$ac_tool_prefix"; then
5628   for ac_prog in dumpbin "link -dump"
5629   do
5630     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5631 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5633 $as_echo_n "checking for $ac_word... " >&6; }
5634 if ${ac_cv_prog_DUMPBIN+:} false; then :
5635   $as_echo_n "(cached) " >&6
5636 else
5637   if test -n "$DUMPBIN"; then
5638   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5639 else
5640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5641 for as_dir in $PATH
5642 do
5643   IFS=$as_save_IFS
5644   test -z "$as_dir" && as_dir=.
5645     for ac_exec_ext in '' $ac_executable_extensions; do
5646   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5647     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5648     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5649     break 2
5650   fi
5651 done
5652   done
5653 IFS=$as_save_IFS
5654
5655 fi
5656 fi
5657 DUMPBIN=$ac_cv_prog_DUMPBIN
5658 if test -n "$DUMPBIN"; then
5659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5660 $as_echo "$DUMPBIN" >&6; }
5661 else
5662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5663 $as_echo "no" >&6; }
5664 fi
5665
5666
5667     test -n "$DUMPBIN" && break
5668   done
5669 fi
5670 if test -z "$DUMPBIN"; then
5671   ac_ct_DUMPBIN=$DUMPBIN
5672   for ac_prog in dumpbin "link -dump"
5673 do
5674   # Extract the first word of "$ac_prog", so it can be a program name with args.
5675 set dummy $ac_prog; ac_word=$2
5676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5677 $as_echo_n "checking for $ac_word... " >&6; }
5678 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5679   $as_echo_n "(cached) " >&6
5680 else
5681   if test -n "$ac_ct_DUMPBIN"; then
5682   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5683 else
5684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5685 for as_dir in $PATH
5686 do
5687   IFS=$as_save_IFS
5688   test -z "$as_dir" && as_dir=.
5689     for ac_exec_ext in '' $ac_executable_extensions; do
5690   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5691     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5692     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5693     break 2
5694   fi
5695 done
5696   done
5697 IFS=$as_save_IFS
5698
5699 fi
5700 fi
5701 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5702 if test -n "$ac_ct_DUMPBIN"; then
5703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5704 $as_echo "$ac_ct_DUMPBIN" >&6; }
5705 else
5706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5707 $as_echo "no" >&6; }
5708 fi
5709
5710
5711   test -n "$ac_ct_DUMPBIN" && break
5712 done
5713
5714   if test "x$ac_ct_DUMPBIN" = x; then
5715     DUMPBIN=":"
5716   else
5717     case $cross_compiling:$ac_tool_warned in
5718 yes:)
5719 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5720 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5721 ac_tool_warned=yes ;;
5722 esac
5723     DUMPBIN=$ac_ct_DUMPBIN
5724   fi
5725 fi
5726
5727     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5728     *COFF*)
5729       DUMPBIN="$DUMPBIN -symbols"
5730       ;;
5731     *)
5732       DUMPBIN=:
5733       ;;
5734     esac
5735   fi
5736
5737   if test "$DUMPBIN" != ":"; then
5738     NM="$DUMPBIN"
5739   fi
5740 fi
5741 test -z "$NM" && NM=nm
5742
5743
5744
5745
5746
5747
5748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5749 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5750 if ${lt_cv_nm_interface+:} false; then :
5751   $as_echo_n "(cached) " >&6
5752 else
5753   lt_cv_nm_interface="BSD nm"
5754   echo "int some_variable = 0;" > conftest.$ac_ext
5755   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5756   (eval "$ac_compile" 2>conftest.err)
5757   cat conftest.err >&5
5758   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5759   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5760   cat conftest.err >&5
5761   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5762   cat conftest.out >&5
5763   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5764     lt_cv_nm_interface="MS dumpbin"
5765   fi
5766   rm -rf conftest*
5767 fi
5768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5769 $as_echo "$lt_cv_nm_interface" >&6; }
5770
5771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5772 $as_echo_n "checking whether ln -s works... " >&6; }
5773 LN_S=$as_ln_s
5774 if test "$LN_S" = "ln -s"; then
5775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5776 $as_echo "yes" >&6; }
5777 else
5778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5779 $as_echo "no, using $LN_S" >&6; }
5780 fi
5781
5782 # find the maximum length of command line arguments
5783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5784 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5785 if ${lt_cv_sys_max_cmd_len+:} false; then :
5786   $as_echo_n "(cached) " >&6
5787 else
5788     i=0
5789   teststring="ABCD"
5790
5791   case $build_os in
5792   msdosdjgpp*)
5793     # On DJGPP, this test can blow up pretty badly due to problems in libc
5794     # (any single argument exceeding 2000 bytes causes a buffer overrun
5795     # during glob expansion).  Even if it were fixed, the result of this
5796     # check would be larger than it should be.
5797     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5798     ;;
5799
5800   gnu*)
5801     # Under GNU Hurd, this test is not required because there is
5802     # no limit to the length of command line arguments.
5803     # Libtool will interpret -1 as no limit whatsoever
5804     lt_cv_sys_max_cmd_len=-1;
5805     ;;
5806
5807   cygwin* | mingw* | cegcc*)
5808     # On Win9x/ME, this test blows up -- it succeeds, but takes
5809     # about 5 minutes as the teststring grows exponentially.
5810     # Worse, since 9x/ME are not pre-emptively multitasking,
5811     # you end up with a "frozen" computer, even though with patience
5812     # the test eventually succeeds (with a max line length of 256k).
5813     # Instead, let's just punt: use the minimum linelength reported by
5814     # all of the supported platforms: 8192 (on NT/2K/XP).
5815     lt_cv_sys_max_cmd_len=8192;
5816     ;;
5817
5818   mint*)
5819     # On MiNT this can take a long time and run out of memory.
5820     lt_cv_sys_max_cmd_len=8192;
5821     ;;
5822
5823   amigaos*)
5824     # On AmigaOS with pdksh, this test takes hours, literally.
5825     # So we just punt and use a minimum line length of 8192.
5826     lt_cv_sys_max_cmd_len=8192;
5827     ;;
5828
5829   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5830     # This has been around since 386BSD, at least.  Likely further.
5831     if test -x /sbin/sysctl; then
5832       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5833     elif test -x /usr/sbin/sysctl; then
5834       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5835     else
5836       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5837     fi
5838     # And add a safety zone
5839     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5840     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5841     ;;
5842
5843   interix*)
5844     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5845     lt_cv_sys_max_cmd_len=196608
5846     ;;
5847
5848   os2*)
5849     # The test takes a long time on OS/2.
5850     lt_cv_sys_max_cmd_len=8192
5851     ;;
5852
5853   osf*)
5854     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5855     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5856     # nice to cause kernel panics so lets avoid the loop below.
5857     # First set a reasonable default.
5858     lt_cv_sys_max_cmd_len=16384
5859     #
5860     if test -x /sbin/sysconfig; then
5861       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5862         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5863       esac
5864     fi
5865     ;;
5866   sco3.2v5*)
5867     lt_cv_sys_max_cmd_len=102400
5868     ;;
5869   sysv5* | sco5v6* | sysv4.2uw2*)
5870     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5871     if test -n "$kargmax"; then
5872       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5873     else
5874       lt_cv_sys_max_cmd_len=32768
5875     fi
5876     ;;
5877   *)
5878     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5879     if test -n "$lt_cv_sys_max_cmd_len"; then
5880       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5881       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5882     else
5883       # Make teststring a little bigger before we do anything with it.
5884       # a 1K string should be a reasonable start.
5885       for i in 1 2 3 4 5 6 7 8 ; do
5886         teststring=$teststring$teststring
5887       done
5888       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5889       # If test is not a shell built-in, we'll probably end up computing a
5890       # maximum length that is only half of the actual maximum length, but
5891       # we can't tell.
5892       while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
5893                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5894               test $i != 17 # 1/2 MB should be enough
5895       do
5896         i=`expr $i + 1`
5897         teststring=$teststring$teststring
5898       done
5899       # Only check the string length outside the loop.
5900       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5901       teststring=
5902       # Add a significant safety factor because C++ compilers can tack on
5903       # massive amounts of additional arguments before passing them to the
5904       # linker.  It appears as though 1/2 is a usable value.
5905       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5906     fi
5907     ;;
5908   esac
5909
5910 fi
5911
5912 if test -n $lt_cv_sys_max_cmd_len ; then
5913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5914 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5915 else
5916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5917 $as_echo "none" >&6; }
5918 fi
5919 max_cmd_len=$lt_cv_sys_max_cmd_len
5920
5921
5922
5923
5924
5925
5926 : ${CP="cp -f"}
5927 : ${MV="mv -f"}
5928 : ${RM="rm -f"}
5929
5930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5931 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5932 # Try some XSI features
5933 xsi_shell=no
5934 ( _lt_dummy="a/b/c"
5935   test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
5936       = c,a/b,b/c, \
5937     && eval 'test $(( 1 + 1 )) -eq 2 \
5938     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5939   && xsi_shell=yes
5940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5941 $as_echo "$xsi_shell" >&6; }
5942
5943
5944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5945 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5946 lt_shell_append=no
5947 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5948     >/dev/null 2>&1 \
5949   && lt_shell_append=yes
5950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5951 $as_echo "$lt_shell_append" >&6; }
5952
5953
5954 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5955   lt_unset=unset
5956 else
5957   lt_unset=false
5958 fi
5959
5960
5961
5962
5963
5964 # test EBCDIC or ASCII
5965 case `echo X|tr X '\101'` in
5966  A) # ASCII based system
5967     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5968   lt_SP2NL='tr \040 \012'
5969   lt_NL2SP='tr \015\012 \040\040'
5970   ;;
5971  *) # EBCDIC based system
5972   lt_SP2NL='tr \100 \n'
5973   lt_NL2SP='tr \r\n \100\100'
5974   ;;
5975 esac
5976
5977
5978
5979
5980
5981
5982
5983
5984
5985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
5986 $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
5987 if ${lt_cv_to_host_file_cmd+:} false; then :
5988   $as_echo_n "(cached) " >&6
5989 else
5990   case $host in
5991   *-*-mingw* )
5992     case $build in
5993       *-*-mingw* ) # actually msys
5994         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
5995         ;;
5996       *-*-cygwin* )
5997         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
5998         ;;
5999       * ) # otherwise, assume *nix
6000         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
6001         ;;
6002     esac
6003     ;;
6004   *-*-cygwin* )
6005     case $build in
6006       *-*-mingw* ) # actually msys
6007         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
6008         ;;
6009       *-*-cygwin* )
6010         lt_cv_to_host_file_cmd=func_convert_file_noop
6011         ;;
6012       * ) # otherwise, assume *nix
6013         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
6014         ;;
6015     esac
6016     ;;
6017   * ) # unhandled hosts (and "normal" native builds)
6018     lt_cv_to_host_file_cmd=func_convert_file_noop
6019     ;;
6020 esac
6021
6022 fi
6023
6024 to_host_file_cmd=$lt_cv_to_host_file_cmd
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
6026 $as_echo "$lt_cv_to_host_file_cmd" >&6; }
6027
6028
6029
6030
6031
6032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
6033 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
6034 if ${lt_cv_to_tool_file_cmd+:} false; then :
6035   $as_echo_n "(cached) " >&6
6036 else
6037   #assume ordinary cross tools, or native build.
6038 lt_cv_to_tool_file_cmd=func_convert_file_noop
6039 case $host in
6040   *-*-mingw* )
6041     case $build in
6042       *-*-mingw* ) # actually msys
6043         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
6044         ;;
6045     esac
6046     ;;
6047 esac
6048
6049 fi
6050
6051 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
6052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
6053 $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
6054
6055
6056
6057
6058
6059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6060 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6061 if ${lt_cv_ld_reload_flag+:} false; then :
6062   $as_echo_n "(cached) " >&6
6063 else
6064   lt_cv_ld_reload_flag='-r'
6065 fi
6066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6067 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6068 reload_flag=$lt_cv_ld_reload_flag
6069 case $reload_flag in
6070 "" | " "*) ;;
6071 *) reload_flag=" $reload_flag" ;;
6072 esac
6073 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6074 case $host_os in
6075   cygwin* | mingw* | pw32* | cegcc*)
6076     if test "$GCC" != yes; then
6077       reload_cmds=false
6078     fi
6079     ;;
6080   darwin*)
6081     if test "$GCC" = yes; then
6082       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6083     else
6084       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6085     fi
6086     ;;
6087 esac
6088
6089
6090
6091
6092
6093
6094
6095
6096
6097 if test -n "$ac_tool_prefix"; then
6098   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6099 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6101 $as_echo_n "checking for $ac_word... " >&6; }
6102 if ${ac_cv_prog_OBJDUMP+:} false; then :
6103   $as_echo_n "(cached) " >&6
6104 else
6105   if test -n "$OBJDUMP"; then
6106   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6107 else
6108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6109 for as_dir in $PATH
6110 do
6111   IFS=$as_save_IFS
6112   test -z "$as_dir" && as_dir=.
6113     for ac_exec_ext in '' $ac_executable_extensions; do
6114   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6115     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6116     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6117     break 2
6118   fi
6119 done
6120   done
6121 IFS=$as_save_IFS
6122
6123 fi
6124 fi
6125 OBJDUMP=$ac_cv_prog_OBJDUMP
6126 if test -n "$OBJDUMP"; then
6127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6128 $as_echo "$OBJDUMP" >&6; }
6129 else
6130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6131 $as_echo "no" >&6; }
6132 fi
6133
6134
6135 fi
6136 if test -z "$ac_cv_prog_OBJDUMP"; then
6137   ac_ct_OBJDUMP=$OBJDUMP
6138   # Extract the first word of "objdump", so it can be a program name with args.
6139 set dummy objdump; ac_word=$2
6140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6141 $as_echo_n "checking for $ac_word... " >&6; }
6142 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6143   $as_echo_n "(cached) " >&6
6144 else
6145   if test -n "$ac_ct_OBJDUMP"; then
6146   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6147 else
6148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6149 for as_dir in $PATH
6150 do
6151   IFS=$as_save_IFS
6152   test -z "$as_dir" && as_dir=.
6153     for ac_exec_ext in '' $ac_executable_extensions; do
6154   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6155     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6156     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6157     break 2
6158   fi
6159 done
6160   done
6161 IFS=$as_save_IFS
6162
6163 fi
6164 fi
6165 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6166 if test -n "$ac_ct_OBJDUMP"; then
6167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6168 $as_echo "$ac_ct_OBJDUMP" >&6; }
6169 else
6170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6171 $as_echo "no" >&6; }
6172 fi
6173
6174   if test "x$ac_ct_OBJDUMP" = x; then
6175     OBJDUMP="false"
6176   else
6177     case $cross_compiling:$ac_tool_warned in
6178 yes:)
6179 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6180 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6181 ac_tool_warned=yes ;;
6182 esac
6183     OBJDUMP=$ac_ct_OBJDUMP
6184   fi
6185 else
6186   OBJDUMP="$ac_cv_prog_OBJDUMP"
6187 fi
6188
6189 test -z "$OBJDUMP" && OBJDUMP=objdump
6190
6191
6192
6193
6194
6195
6196
6197
6198
6199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6200 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6201 if ${lt_cv_deplibs_check_method+:} false; then :
6202   $as_echo_n "(cached) " >&6
6203 else
6204   lt_cv_file_magic_cmd='$MAGIC_CMD'
6205 lt_cv_file_magic_test_file=
6206 lt_cv_deplibs_check_method='unknown'
6207 # Need to set the preceding variable on all platforms that support
6208 # interlibrary dependencies.
6209 # 'none' -- dependencies not supported.
6210 # `unknown' -- same as none, but documents that we really don't know.
6211 # 'pass_all' -- all dependencies passed with no checks.
6212 # 'test_compile' -- check by making test program.
6213 # 'file_magic [[regex]]' -- check by looking for files in library path
6214 # which responds to the $file_magic_cmd with a given extended regex.
6215 # If you have `file' or equivalent on your system and you're not sure
6216 # whether `pass_all' will *always* work, you probably want this one.
6217
6218 case $host_os in
6219 aix[4-9]*)
6220   lt_cv_deplibs_check_method=pass_all
6221   ;;
6222
6223 beos*)
6224   lt_cv_deplibs_check_method=pass_all
6225   ;;
6226
6227 bsdi[45]*)
6228   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6229   lt_cv_file_magic_cmd='/usr/bin/file -L'
6230   lt_cv_file_magic_test_file=/shlib/libc.so
6231   ;;
6232
6233 cygwin*)
6234   # func_win32_libid is a shell function defined in ltmain.sh
6235   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6236   lt_cv_file_magic_cmd='func_win32_libid'
6237   ;;
6238
6239 mingw* | pw32*)
6240   # Base MSYS/MinGW do not provide the 'file' command needed by
6241   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6242   # unless we find 'file', for example because we are cross-compiling.
6243   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6244   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6245     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6246     lt_cv_file_magic_cmd='func_win32_libid'
6247   else
6248     # Keep this pattern in sync with the one in func_win32_libid.
6249     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
6250     lt_cv_file_magic_cmd='$OBJDUMP -f'
6251   fi
6252   ;;
6253
6254 cegcc*)
6255   # use the weaker test based on 'objdump'. See mingw*.
6256   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6257   lt_cv_file_magic_cmd='$OBJDUMP -f'
6258   ;;
6259
6260 darwin* | rhapsody*)
6261   lt_cv_deplibs_check_method=pass_all
6262   ;;
6263
6264 freebsd* | dragonfly*)
6265   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6266     case $host_cpu in
6267     i*86 )
6268       # Not sure whether the presence of OpenBSD here was a mistake.
6269       # Let's accept both of them until this is cleared up.
6270       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6271       lt_cv_file_magic_cmd=/usr/bin/file
6272       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6273       ;;
6274     esac
6275   else
6276     lt_cv_deplibs_check_method=pass_all
6277   fi
6278   ;;
6279
6280 gnu*)
6281   lt_cv_deplibs_check_method=pass_all
6282   ;;
6283
6284 haiku*)
6285   lt_cv_deplibs_check_method=pass_all
6286   ;;
6287
6288 hpux10.20* | hpux11*)
6289   lt_cv_file_magic_cmd=/usr/bin/file
6290   case $host_cpu in
6291   ia64*)
6292     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6293     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6294     ;;
6295   hppa*64*)
6296     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6297     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6298     ;;
6299   *)
6300     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6301     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6302     ;;
6303   esac
6304   ;;
6305
6306 interix[3-9]*)
6307   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6308   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6309   ;;
6310
6311 irix5* | irix6* | nonstopux*)
6312   case $LD in
6313   *-32|*"-32 ") libmagic=32-bit;;
6314   *-n32|*"-n32 ") libmagic=N32;;
6315   *-64|*"-64 ") libmagic=64-bit;;
6316   *) libmagic=never-match;;
6317   esac
6318   lt_cv_deplibs_check_method=pass_all
6319   ;;
6320
6321 # This must be glibc/ELF.
6322 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6323   lt_cv_deplibs_check_method=pass_all
6324   ;;
6325
6326 netbsd*)
6327   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6328     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6329   else
6330     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6331   fi
6332   ;;
6333
6334 newos6*)
6335   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6336   lt_cv_file_magic_cmd=/usr/bin/file
6337   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6338   ;;
6339
6340 *nto* | *qnx*)
6341   lt_cv_deplibs_check_method=pass_all
6342   ;;
6343
6344 openbsd*)
6345   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6346     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6347   else
6348     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6349   fi
6350   ;;
6351
6352 osf3* | osf4* | osf5*)
6353   lt_cv_deplibs_check_method=pass_all
6354   ;;
6355
6356 rdos*)
6357   lt_cv_deplibs_check_method=pass_all
6358   ;;
6359
6360 solaris*)
6361   lt_cv_deplibs_check_method=pass_all
6362   ;;
6363
6364 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6365   lt_cv_deplibs_check_method=pass_all
6366   ;;
6367
6368 sysv4 | sysv4.3*)
6369   case $host_vendor in
6370   motorola)
6371     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]'
6372     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6373     ;;
6374   ncr)
6375     lt_cv_deplibs_check_method=pass_all
6376     ;;
6377   sequent)
6378     lt_cv_file_magic_cmd='/bin/file'
6379     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6380     ;;
6381   sni)
6382     lt_cv_file_magic_cmd='/bin/file'
6383     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6384     lt_cv_file_magic_test_file=/lib/libc.so
6385     ;;
6386   siemens)
6387     lt_cv_deplibs_check_method=pass_all
6388     ;;
6389   pc)
6390     lt_cv_deplibs_check_method=pass_all
6391     ;;
6392   esac
6393   ;;
6394
6395 tpf*)
6396   lt_cv_deplibs_check_method=pass_all
6397   ;;
6398 esac
6399
6400 fi
6401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6402 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6403
6404 file_magic_glob=
6405 want_nocaseglob=no
6406 if test "$build" = "$host"; then
6407   case $host_os in
6408   mingw* | pw32*)
6409     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
6410       want_nocaseglob=yes
6411     else
6412       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
6413     fi
6414     ;;
6415   esac
6416 fi
6417
6418 file_magic_cmd=$lt_cv_file_magic_cmd
6419 deplibs_check_method=$lt_cv_deplibs_check_method
6420 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6421
6422
6423
6424
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442
6443 if test -n "$ac_tool_prefix"; then
6444   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
6445 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
6446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6447 $as_echo_n "checking for $ac_word... " >&6; }
6448 if ${ac_cv_prog_DLLTOOL+:} false; then :
6449   $as_echo_n "(cached) " >&6
6450 else
6451   if test -n "$DLLTOOL"; then
6452   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6453 else
6454 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6455 for as_dir in $PATH
6456 do
6457   IFS=$as_save_IFS
6458   test -z "$as_dir" && as_dir=.
6459     for ac_exec_ext in '' $ac_executable_extensions; do
6460   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6461     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
6462     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6463     break 2
6464   fi
6465 done
6466   done
6467 IFS=$as_save_IFS
6468
6469 fi
6470 fi
6471 DLLTOOL=$ac_cv_prog_DLLTOOL
6472 if test -n "$DLLTOOL"; then
6473   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
6474 $as_echo "$DLLTOOL" >&6; }
6475 else
6476   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6477 $as_echo "no" >&6; }
6478 fi
6479
6480
6481 fi
6482 if test -z "$ac_cv_prog_DLLTOOL"; then
6483   ac_ct_DLLTOOL=$DLLTOOL
6484   # Extract the first word of "dlltool", so it can be a program name with args.
6485 set dummy dlltool; ac_word=$2
6486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6487 $as_echo_n "checking for $ac_word... " >&6; }
6488 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
6489   $as_echo_n "(cached) " >&6
6490 else
6491   if test -n "$ac_ct_DLLTOOL"; then
6492   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
6493 else
6494 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6495 for as_dir in $PATH
6496 do
6497   IFS=$as_save_IFS
6498   test -z "$as_dir" && as_dir=.
6499     for ac_exec_ext in '' $ac_executable_extensions; do
6500   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6501     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
6502     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6503     break 2
6504   fi
6505 done
6506   done
6507 IFS=$as_save_IFS
6508
6509 fi
6510 fi
6511 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
6512 if test -n "$ac_ct_DLLTOOL"; then
6513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
6514 $as_echo "$ac_ct_DLLTOOL" >&6; }
6515 else
6516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6517 $as_echo "no" >&6; }
6518 fi
6519
6520   if test "x$ac_ct_DLLTOOL" = x; then
6521     DLLTOOL="false"
6522   else
6523     case $cross_compiling:$ac_tool_warned in
6524 yes:)
6525 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6526 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6527 ac_tool_warned=yes ;;
6528 esac
6529     DLLTOOL=$ac_ct_DLLTOOL
6530   fi
6531 else
6532   DLLTOOL="$ac_cv_prog_DLLTOOL"
6533 fi
6534
6535 test -z "$DLLTOOL" && DLLTOOL=dlltool
6536
6537
6538
6539
6540
6541
6542
6543
6544
6545
6546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
6547 $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
6548 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
6549   $as_echo_n "(cached) " >&6
6550 else
6551   lt_cv_sharedlib_from_linklib_cmd='unknown'
6552
6553 case $host_os in
6554 cygwin* | mingw* | pw32* | cegcc*)
6555   # two different shell functions defined in ltmain.sh
6556   # decide which to use based on capabilities of $DLLTOOL
6557   case `$DLLTOOL --help 2>&1` in
6558   *--identify-strict*)
6559     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
6560     ;;
6561   *)
6562     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
6563     ;;
6564   esac
6565   ;;
6566 *)
6567   # fallback: assume linklib IS sharedlib
6568   lt_cv_sharedlib_from_linklib_cmd="$ECHO"
6569   ;;
6570 esac
6571
6572 fi
6573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
6574 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
6575 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
6576 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
6577
6578
6579
6580
6581
6582
6583
6584 if test -n "$ac_tool_prefix"; then
6585   for ac_prog in ar
6586   do
6587     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6588 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6590 $as_echo_n "checking for $ac_word... " >&6; }
6591 if ${ac_cv_prog_AR+:} false; then :
6592   $as_echo_n "(cached) " >&6
6593 else
6594   if test -n "$AR"; then
6595   ac_cv_prog_AR="$AR" # Let the user override the test.
6596 else
6597 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6598 for as_dir in $PATH
6599 do
6600   IFS=$as_save_IFS
6601   test -z "$as_dir" && as_dir=.
6602     for ac_exec_ext in '' $ac_executable_extensions; do
6603   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6604     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
6605     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6606     break 2
6607   fi
6608 done
6609   done
6610 IFS=$as_save_IFS
6611
6612 fi
6613 fi
6614 AR=$ac_cv_prog_AR
6615 if test -n "$AR"; then
6616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6617 $as_echo "$AR" >&6; }
6618 else
6619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6620 $as_echo "no" >&6; }
6621 fi
6622
6623
6624     test -n "$AR" && break
6625   done
6626 fi
6627 if test -z "$AR"; then
6628   ac_ct_AR=$AR
6629   for ac_prog in ar
6630 do
6631   # Extract the first word of "$ac_prog", so it can be a program name with args.
6632 set dummy $ac_prog; ac_word=$2
6633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6634 $as_echo_n "checking for $ac_word... " >&6; }
6635 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6636   $as_echo_n "(cached) " >&6
6637 else
6638   if test -n "$ac_ct_AR"; then
6639   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6640 else
6641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6642 for as_dir in $PATH
6643 do
6644   IFS=$as_save_IFS
6645   test -z "$as_dir" && as_dir=.
6646     for ac_exec_ext in '' $ac_executable_extensions; do
6647   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6648     ac_cv_prog_ac_ct_AR="$ac_prog"
6649     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6650     break 2
6651   fi
6652 done
6653   done
6654 IFS=$as_save_IFS
6655
6656 fi
6657 fi
6658 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6659 if test -n "$ac_ct_AR"; then
6660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6661 $as_echo "$ac_ct_AR" >&6; }
6662 else
6663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6664 $as_echo "no" >&6; }
6665 fi
6666
6667
6668   test -n "$ac_ct_AR" && break
6669 done
6670
6671   if test "x$ac_ct_AR" = x; then
6672     AR="false"
6673   else
6674     case $cross_compiling:$ac_tool_warned in
6675 yes:)
6676 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6677 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6678 ac_tool_warned=yes ;;
6679 esac
6680     AR=$ac_ct_AR
6681   fi
6682 fi
6683
6684 : ${AR=ar}
6685 : ${AR_FLAGS=cru}
6686
6687
6688
6689
6690
6691
6692
6693
6694
6695
6696
6697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
6698 $as_echo_n "checking for archiver @FILE support... " >&6; }
6699 if ${lt_cv_ar_at_file+:} false; then :
6700   $as_echo_n "(cached) " >&6
6701 else
6702   lt_cv_ar_at_file=no
6703    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6704 /* end confdefs.h.  */
6705
6706 int
6707 main ()
6708 {
6709
6710   ;
6711   return 0;
6712 }
6713 _ACEOF
6714 if ac_fn_c_try_compile "$LINENO"; then :
6715   echo conftest.$ac_objext > conftest.lst
6716       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
6717       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
6718   (eval $lt_ar_try) 2>&5
6719   ac_status=$?
6720   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6721   test $ac_status = 0; }
6722       if test "$ac_status" -eq 0; then
6723         # Ensure the archiver fails upon bogus file names.
6724         rm -f conftest.$ac_objext libconftest.a
6725         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
6726   (eval $lt_ar_try) 2>&5
6727   ac_status=$?
6728   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6729   test $ac_status = 0; }
6730         if test "$ac_status" -ne 0; then
6731           lt_cv_ar_at_file=@
6732         fi
6733       fi
6734       rm -f conftest.* libconftest.a
6735
6736 fi
6737 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6738
6739 fi
6740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
6741 $as_echo "$lt_cv_ar_at_file" >&6; }
6742
6743 if test "x$lt_cv_ar_at_file" = xno; then
6744   archiver_list_spec=
6745 else
6746   archiver_list_spec=$lt_cv_ar_at_file
6747 fi
6748
6749
6750
6751
6752
6753
6754
6755 if test -n "$ac_tool_prefix"; then
6756   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6757 set dummy ${ac_tool_prefix}strip; ac_word=$2
6758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6759 $as_echo_n "checking for $ac_word... " >&6; }
6760 if ${ac_cv_prog_STRIP+:} false; then :
6761   $as_echo_n "(cached) " >&6
6762 else
6763   if test -n "$STRIP"; then
6764   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6765 else
6766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6767 for as_dir in $PATH
6768 do
6769   IFS=$as_save_IFS
6770   test -z "$as_dir" && as_dir=.
6771     for ac_exec_ext in '' $ac_executable_extensions; do
6772   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6773     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6774     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6775     break 2
6776   fi
6777 done
6778   done
6779 IFS=$as_save_IFS
6780
6781 fi
6782 fi
6783 STRIP=$ac_cv_prog_STRIP
6784 if test -n "$STRIP"; then
6785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6786 $as_echo "$STRIP" >&6; }
6787 else
6788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6789 $as_echo "no" >&6; }
6790 fi
6791
6792
6793 fi
6794 if test -z "$ac_cv_prog_STRIP"; then
6795   ac_ct_STRIP=$STRIP
6796   # Extract the first word of "strip", so it can be a program name with args.
6797 set dummy strip; ac_word=$2
6798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6799 $as_echo_n "checking for $ac_word... " >&6; }
6800 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6801   $as_echo_n "(cached) " >&6
6802 else
6803   if test -n "$ac_ct_STRIP"; then
6804   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6805 else
6806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6807 for as_dir in $PATH
6808 do
6809   IFS=$as_save_IFS
6810   test -z "$as_dir" && as_dir=.
6811     for ac_exec_ext in '' $ac_executable_extensions; do
6812   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6813     ac_cv_prog_ac_ct_STRIP="strip"
6814     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6815     break 2
6816   fi
6817 done
6818   done
6819 IFS=$as_save_IFS
6820
6821 fi
6822 fi
6823 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6824 if test -n "$ac_ct_STRIP"; then
6825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6826 $as_echo "$ac_ct_STRIP" >&6; }
6827 else
6828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6829 $as_echo "no" >&6; }
6830 fi
6831
6832   if test "x$ac_ct_STRIP" = x; then
6833     STRIP=":"
6834   else
6835     case $cross_compiling:$ac_tool_warned in
6836 yes:)
6837 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6838 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6839 ac_tool_warned=yes ;;
6840 esac
6841     STRIP=$ac_ct_STRIP
6842   fi
6843 else
6844   STRIP="$ac_cv_prog_STRIP"
6845 fi
6846
6847 test -z "$STRIP" && STRIP=:
6848
6849
6850
6851
6852
6853
6854 if test -n "$ac_tool_prefix"; then
6855   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6856 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6858 $as_echo_n "checking for $ac_word... " >&6; }
6859 if ${ac_cv_prog_RANLIB+:} false; then :
6860   $as_echo_n "(cached) " >&6
6861 else
6862   if test -n "$RANLIB"; then
6863   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6864 else
6865 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6866 for as_dir in $PATH
6867 do
6868   IFS=$as_save_IFS
6869   test -z "$as_dir" && as_dir=.
6870     for ac_exec_ext in '' $ac_executable_extensions; do
6871   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6872     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6873     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6874     break 2
6875   fi
6876 done
6877   done
6878 IFS=$as_save_IFS
6879
6880 fi
6881 fi
6882 RANLIB=$ac_cv_prog_RANLIB
6883 if test -n "$RANLIB"; then
6884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6885 $as_echo "$RANLIB" >&6; }
6886 else
6887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6888 $as_echo "no" >&6; }
6889 fi
6890
6891
6892 fi
6893 if test -z "$ac_cv_prog_RANLIB"; then
6894   ac_ct_RANLIB=$RANLIB
6895   # Extract the first word of "ranlib", so it can be a program name with args.
6896 set dummy ranlib; ac_word=$2
6897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6898 $as_echo_n "checking for $ac_word... " >&6; }
6899 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6900   $as_echo_n "(cached) " >&6
6901 else
6902   if test -n "$ac_ct_RANLIB"; then
6903   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6904 else
6905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6906 for as_dir in $PATH
6907 do
6908   IFS=$as_save_IFS
6909   test -z "$as_dir" && as_dir=.
6910     for ac_exec_ext in '' $ac_executable_extensions; do
6911   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6912     ac_cv_prog_ac_ct_RANLIB="ranlib"
6913     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6914     break 2
6915   fi
6916 done
6917   done
6918 IFS=$as_save_IFS
6919
6920 fi
6921 fi
6922 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6923 if test -n "$ac_ct_RANLIB"; then
6924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6925 $as_echo "$ac_ct_RANLIB" >&6; }
6926 else
6927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6928 $as_echo "no" >&6; }
6929 fi
6930
6931   if test "x$ac_ct_RANLIB" = x; then
6932     RANLIB=":"
6933   else
6934     case $cross_compiling:$ac_tool_warned in
6935 yes:)
6936 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6937 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6938 ac_tool_warned=yes ;;
6939 esac
6940     RANLIB=$ac_ct_RANLIB
6941   fi
6942 else
6943   RANLIB="$ac_cv_prog_RANLIB"
6944 fi
6945
6946 test -z "$RANLIB" && RANLIB=:
6947
6948
6949
6950
6951
6952
6953 # Determine commands to create old-style static archives.
6954 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6955 old_postinstall_cmds='chmod 644 $oldlib'
6956 old_postuninstall_cmds=
6957
6958 if test -n "$RANLIB"; then
6959   case $host_os in
6960   openbsd*)
6961     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
6962     ;;
6963   *)
6964     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
6965     ;;
6966   esac
6967   old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
6968 fi
6969
6970 case $host_os in
6971   darwin*)
6972     lock_old_archive_extraction=yes ;;
6973   *)
6974     lock_old_archive_extraction=no ;;
6975 esac
6976
6977
6978
6979
6980
6981
6982
6983
6984
6985
6986
6987
6988
6989
6990
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000
7001
7002
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015 # If no C compiler was specified, use CC.
7016 LTCC=${LTCC-"$CC"}
7017
7018 # If no C compiler flags were specified, use CFLAGS.
7019 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7020
7021 # Allow CC to be a program name with arguments.
7022 compiler=$CC
7023
7024
7025 # Check for command to grab the raw symbol name followed by C symbol from nm.
7026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7027 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7028 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7029   $as_echo_n "(cached) " >&6
7030 else
7031
7032 # These are sane defaults that work on at least a few old systems.
7033 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7034
7035 # Character class describing NM global symbol codes.
7036 symcode='[BCDEGRST]'
7037
7038 # Regexp to match symbols that can be accessed directly from C.
7039 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7040
7041 # Define system-specific variables.
7042 case $host_os in
7043 aix*)
7044   symcode='[BCDT]'
7045   ;;
7046 cygwin* | mingw* | pw32* | cegcc*)
7047   symcode='[ABCDGISTW]'
7048   ;;
7049 hpux*)
7050   if test "$host_cpu" = ia64; then
7051     symcode='[ABCDEGRST]'
7052   fi
7053   ;;
7054 irix* | nonstopux*)
7055   symcode='[BCDEGRST]'
7056   ;;
7057 osf*)
7058   symcode='[BCDEGQRST]'
7059   ;;
7060 solaris*)
7061   symcode='[BDRT]'
7062   ;;
7063 sco3.2v5*)
7064   symcode='[DT]'
7065   ;;
7066 sysv4.2uw2*)
7067   symcode='[DT]'
7068   ;;
7069 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7070   symcode='[ABDT]'
7071   ;;
7072 sysv4)
7073   symcode='[DFNSTU]'
7074   ;;
7075 esac
7076
7077 # If we're using GNU nm, then use its standard symbol codes.
7078 case `$NM -V 2>&1` in
7079 *GNU* | *'with BFD'*)
7080   symcode='[ABCDGIRSTW]' ;;
7081 esac
7082
7083 # Transform an extracted symbol line into a proper C declaration.
7084 # Some systems (esp. on ia64) link data and code symbols differently,
7085 # so use this general approach.
7086 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7087
7088 # Transform an extracted symbol line into symbol name and symbol address
7089 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7090 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
7091
7092 # Handle CRLF in mingw tool chain
7093 opt_cr=
7094 case $build_os in
7095 mingw*)
7096   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7097   ;;
7098 esac
7099
7100 # Try without a prefix underscore, then with it.
7101 for ac_symprfx in "" "_"; do
7102
7103   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7104   symxfrm="\\1 $ac_symprfx\\2 \\2"
7105
7106   # Write the raw and C identifiers.
7107   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7108     # Fake it for dumpbin and say T for any non-static function
7109     # and D for any global variable.
7110     # Also find C++ and __fastcall symbols from MSVC++,
7111     # which start with @ or ?.
7112     lt_cv_sys_global_symbol_pipe="$AWK '"\
7113 "     {last_section=section; section=\$ 3};"\
7114 "     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
7115 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7116 "     \$ 0!~/External *\|/{next};"\
7117 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7118 "     {if(hide[section]) next};"\
7119 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7120 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7121 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7122 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7123 "     ' prfx=^$ac_symprfx"
7124   else
7125     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7126   fi
7127   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
7128
7129   # Check to see that the pipe works correctly.
7130   pipe_works=no
7131
7132   rm -rf conftest*
7133   cat > conftest.$ac_ext <<_LT_EOF
7134 #ifdef __cplusplus
7135 extern "C" {
7136 #endif
7137 char nm_test_var;
7138 void nm_test_func(void);
7139 void nm_test_func(void){}
7140 #ifdef __cplusplus
7141 }
7142 #endif
7143 int main(){nm_test_var='a';nm_test_func();return(0);}
7144 _LT_EOF
7145
7146   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7147   (eval $ac_compile) 2>&5
7148   ac_status=$?
7149   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7150   test $ac_status = 0; }; then
7151     # Now try to grab the symbols.
7152     nlist=conftest.nm
7153     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7154   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7155   ac_status=$?
7156   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7157   test $ac_status = 0; } && test -s "$nlist"; then
7158       # Try sorting and uniquifying the output.
7159       if sort "$nlist" | uniq > "$nlist"T; then
7160         mv -f "$nlist"T "$nlist"
7161       else
7162         rm -f "$nlist"T
7163       fi
7164
7165       # Make sure that we snagged all the symbols we need.
7166       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7167         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7168           cat <<_LT_EOF > conftest.$ac_ext
7169 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
7170 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
7171 /* DATA imports from DLLs on WIN32 con't be const, because runtime
7172    relocations are performed -- see ld's documentation on pseudo-relocs.  */
7173 # define LT_DLSYM_CONST
7174 #elif defined(__osf__)
7175 /* This system does not cope well with relocations in const data.  */
7176 # define LT_DLSYM_CONST
7177 #else
7178 # define LT_DLSYM_CONST const
7179 #endif
7180
7181 #ifdef __cplusplus
7182 extern "C" {
7183 #endif
7184
7185 _LT_EOF
7186           # Now generate the symbol file.
7187           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7188
7189           cat <<_LT_EOF >> conftest.$ac_ext
7190
7191 /* The mapping between symbol names and symbols.  */
7192 LT_DLSYM_CONST struct {
7193   const char *name;
7194   void       *address;
7195 }
7196 lt__PROGRAM__LTX_preloaded_symbols[] =
7197 {
7198   { "@PROGRAM@", (void *) 0 },
7199 _LT_EOF
7200           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7201           cat <<\_LT_EOF >> conftest.$ac_ext
7202   {0, (void *) 0}
7203 };
7204
7205 /* This works around a problem in FreeBSD linker */
7206 #ifdef FREEBSD_WORKAROUND
7207 static const void *lt_preloaded_setup() {
7208   return lt__PROGRAM__LTX_preloaded_symbols;
7209 }
7210 #endif
7211
7212 #ifdef __cplusplus
7213 }
7214 #endif
7215 _LT_EOF
7216           # Now try linking the two files.
7217           mv conftest.$ac_objext conftstm.$ac_objext
7218           lt_globsym_save_LIBS=$LIBS
7219           lt_globsym_save_CFLAGS=$CFLAGS
7220           LIBS="conftstm.$ac_objext"
7221           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7222           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7223   (eval $ac_link) 2>&5
7224   ac_status=$?
7225   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7226   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7227             pipe_works=yes
7228           fi
7229           LIBS=$lt_globsym_save_LIBS
7230           CFLAGS=$lt_globsym_save_CFLAGS
7231         else
7232           echo "cannot find nm_test_func in $nlist" >&5
7233         fi
7234       else
7235         echo "cannot find nm_test_var in $nlist" >&5
7236       fi
7237     else
7238       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7239     fi
7240   else
7241     echo "$progname: failed program was:" >&5
7242     cat conftest.$ac_ext >&5
7243   fi
7244   rm -rf conftest* conftst*
7245
7246   # Do not use the global_symbol_pipe unless it works.
7247   if test "$pipe_works" = yes; then
7248     break
7249   else
7250     lt_cv_sys_global_symbol_pipe=
7251   fi
7252 done
7253
7254 fi
7255
7256 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7257   lt_cv_sys_global_symbol_to_cdecl=
7258 fi
7259 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7261 $as_echo "failed" >&6; }
7262 else
7263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7264 $as_echo "ok" >&6; }
7265 fi
7266
7267 # Response file support.
7268 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7269   nm_file_list_spec='@'
7270 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
7271   nm_file_list_spec='@'
7272 fi
7273
7274
7275
7276
7277
7278
7279
7280
7281
7282
7283
7284
7285
7286
7287
7288
7289
7290
7291
7292
7293
7294
7295
7296
7297
7298
7299
7300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
7301 $as_echo_n "checking for sysroot... " >&6; }
7302
7303 # Check whether --with-sysroot was given.
7304 if test "${with_sysroot+set}" = set; then :
7305   withval=$with_sysroot;
7306 else
7307   with_sysroot=no
7308 fi
7309
7310
7311 lt_sysroot=
7312 case ${with_sysroot} in #(
7313  yes)
7314    if test "$GCC" = yes; then
7315      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
7316    fi
7317    ;; #(
7318  /*)
7319    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
7320    ;; #(
7321  no|'')
7322    ;; #(
7323  *)
7324    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
7325 $as_echo "${with_sysroot}" >&6; }
7326    as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
7327    ;;
7328 esac
7329
7330  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
7331 $as_echo "${lt_sysroot:-no}" >&6; }
7332
7333
7334
7335
7336
7337 # Check whether --enable-libtool-lock was given.
7338 if test "${enable_libtool_lock+set}" = set; then :
7339   enableval=$enable_libtool_lock;
7340 fi
7341
7342 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7343
7344 # Some flags need to be propagated to the compiler or linker for good
7345 # libtool support.
7346 case $host in
7347 ia64-*-hpux*)
7348   # Find out which ABI we are using.
7349   echo 'int i;' > conftest.$ac_ext
7350   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7351   (eval $ac_compile) 2>&5
7352   ac_status=$?
7353   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7354   test $ac_status = 0; }; then
7355     case `/usr/bin/file conftest.$ac_objext` in
7356       *ELF-32*)
7357         HPUX_IA64_MODE="32"
7358         ;;
7359       *ELF-64*)
7360         HPUX_IA64_MODE="64"
7361         ;;
7362     esac
7363   fi
7364   rm -rf conftest*
7365   ;;
7366 *-*-irix6*)
7367   # Find out which ABI we are using.
7368   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7369   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7370   (eval $ac_compile) 2>&5
7371   ac_status=$?
7372   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7373   test $ac_status = 0; }; then
7374     if test "$lt_cv_prog_gnu_ld" = yes; then
7375       case `/usr/bin/file conftest.$ac_objext` in
7376         *32-bit*)
7377           LD="${LD-ld} -melf32bsmip"
7378           ;;
7379         *N32*)
7380           LD="${LD-ld} -melf32bmipn32"
7381           ;;
7382         *64-bit*)
7383           LD="${LD-ld} -melf64bmip"
7384         ;;
7385       esac
7386     else
7387       case `/usr/bin/file conftest.$ac_objext` in
7388         *32-bit*)
7389           LD="${LD-ld} -32"
7390           ;;
7391         *N32*)
7392           LD="${LD-ld} -n32"
7393           ;;
7394         *64-bit*)
7395           LD="${LD-ld} -64"
7396           ;;
7397       esac
7398     fi
7399   fi
7400   rm -rf conftest*
7401   ;;
7402
7403 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7404 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7405   # Find out which ABI we are using.
7406   echo 'int i;' > conftest.$ac_ext
7407   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7408   (eval $ac_compile) 2>&5
7409   ac_status=$?
7410   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7411   test $ac_status = 0; }; then
7412     case `/usr/bin/file conftest.o` in
7413       *32-bit*)
7414         case $host in
7415           x86_64-*kfreebsd*-gnu)
7416             LD="${LD-ld} -m elf_i386_fbsd"
7417             ;;
7418           x86_64-*linux*)
7419             LD="${LD-ld} -m elf_i386"
7420             ;;
7421           ppc64-*linux*|powerpc64-*linux*)
7422             LD="${LD-ld} -m elf32ppclinux"
7423             ;;
7424           s390x-*linux*)
7425             LD="${LD-ld} -m elf_s390"
7426             ;;
7427           sparc64-*linux*)
7428             LD="${LD-ld} -m elf32_sparc"
7429             ;;
7430         esac
7431         ;;
7432       *64-bit*)
7433         case $host in
7434           x86_64-*kfreebsd*-gnu)
7435             LD="${LD-ld} -m elf_x86_64_fbsd"
7436             ;;
7437           x86_64-*linux*)
7438             LD="${LD-ld} -m elf_x86_64"
7439             ;;
7440           ppc*-*linux*|powerpc*-*linux*)
7441             LD="${LD-ld} -m elf64ppc"
7442             ;;
7443           s390*-*linux*|s390*-*tpf*)
7444             LD="${LD-ld} -m elf64_s390"
7445             ;;
7446           sparc*-*linux*)
7447             LD="${LD-ld} -m elf64_sparc"
7448             ;;
7449         esac
7450         ;;
7451     esac
7452   fi
7453   rm -rf conftest*
7454   ;;
7455
7456 *-*-sco3.2v5*)
7457   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7458   SAVE_CFLAGS="$CFLAGS"
7459   CFLAGS="$CFLAGS -belf"
7460   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7461 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7462 if ${lt_cv_cc_needs_belf+:} false; then :
7463   $as_echo_n "(cached) " >&6
7464 else
7465   ac_ext=c
7466 ac_cpp='$CPP $CPPFLAGS'
7467 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7468 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7469 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7470
7471      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7472 /* end confdefs.h.  */
7473
7474 int
7475 main ()
7476 {
7477
7478   ;
7479   return 0;
7480 }
7481 _ACEOF
7482 if ac_fn_c_try_link "$LINENO"; then :
7483   lt_cv_cc_needs_belf=yes
7484 else
7485   lt_cv_cc_needs_belf=no
7486 fi
7487 rm -f core conftest.err conftest.$ac_objext \
7488     conftest$ac_exeext conftest.$ac_ext
7489      ac_ext=c
7490 ac_cpp='$CPP $CPPFLAGS'
7491 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7492 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7493 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7494
7495 fi
7496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7497 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7498   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7499     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7500     CFLAGS="$SAVE_CFLAGS"
7501   fi
7502   ;;
7503 *-*solaris*)
7504   # Find out which ABI we are using.
7505   echo 'int i;' > conftest.$ac_ext
7506   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7507   (eval $ac_compile) 2>&5
7508   ac_status=$?
7509   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7510   test $ac_status = 0; }; then
7511     case `/usr/bin/file conftest.o` in
7512     *64-bit*)
7513       case $lt_cv_prog_gnu_ld in
7514       yes*)
7515         case $host in
7516         i?86-*-solaris*)
7517           LD="${LD-ld} -m elf_x86_64"
7518           ;;
7519         sparc*-*-solaris*)
7520           LD="${LD-ld} -m elf64_sparc"
7521           ;;
7522         esac
7523         # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
7524         if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
7525           LD="${LD-ld}_sol2"
7526         fi
7527         ;;
7528       *)
7529         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7530           LD="${LD-ld} -64"
7531         fi
7532         ;;
7533       esac
7534       ;;
7535     esac
7536   fi
7537   rm -rf conftest*
7538   ;;
7539 esac
7540
7541 need_locks="$enable_libtool_lock"
7542
7543 if test -n "$ac_tool_prefix"; then
7544   # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
7545 set dummy ${ac_tool_prefix}mt; ac_word=$2
7546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7547 $as_echo_n "checking for $ac_word... " >&6; }
7548 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
7549   $as_echo_n "(cached) " >&6
7550 else
7551   if test -n "$MANIFEST_TOOL"; then
7552   ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
7553 else
7554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7555 for as_dir in $PATH
7556 do
7557   IFS=$as_save_IFS
7558   test -z "$as_dir" && as_dir=.
7559     for ac_exec_ext in '' $ac_executable_extensions; do
7560   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7561     ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
7562     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7563     break 2
7564   fi
7565 done
7566   done
7567 IFS=$as_save_IFS
7568
7569 fi
7570 fi
7571 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
7572 if test -n "$MANIFEST_TOOL"; then
7573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
7574 $as_echo "$MANIFEST_TOOL" >&6; }
7575 else
7576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7577 $as_echo "no" >&6; }
7578 fi
7579
7580
7581 fi
7582 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
7583   ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
7584   # Extract the first word of "mt", so it can be a program name with args.
7585 set dummy mt; ac_word=$2
7586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7587 $as_echo_n "checking for $ac_word... " >&6; }
7588 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
7589   $as_echo_n "(cached) " >&6
7590 else
7591   if test -n "$ac_ct_MANIFEST_TOOL"; then
7592   ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
7593 else
7594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7595 for as_dir in $PATH
7596 do
7597   IFS=$as_save_IFS
7598   test -z "$as_dir" && as_dir=.
7599     for ac_exec_ext in '' $ac_executable_extensions; do
7600   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7601     ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
7602     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7603     break 2
7604   fi
7605 done
7606   done
7607 IFS=$as_save_IFS
7608
7609 fi
7610 fi
7611 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
7612 if test -n "$ac_ct_MANIFEST_TOOL"; then
7613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
7614 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
7615 else
7616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7617 $as_echo "no" >&6; }
7618 fi
7619
7620   if test "x$ac_ct_MANIFEST_TOOL" = x; then
7621     MANIFEST_TOOL=":"
7622   else
7623     case $cross_compiling:$ac_tool_warned in
7624 yes:)
7625 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7626 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7627 ac_tool_warned=yes ;;
7628 esac
7629     MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
7630   fi
7631 else
7632   MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
7633 fi
7634
7635 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
7636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
7637 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
7638 if ${lt_cv_path_mainfest_tool+:} false; then :
7639   $as_echo_n "(cached) " >&6
7640 else
7641   lt_cv_path_mainfest_tool=no
7642   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
7643   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
7644   cat conftest.err >&5
7645   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
7646     lt_cv_path_mainfest_tool=yes
7647   fi
7648   rm -rf conftest*
7649 fi
7650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
7651 $as_echo "$lt_cv_path_mainfest_tool" >&6; }
7652 if test "x$lt_cv_path_mainfest_tool" != xyes; then
7653   MANIFEST_TOOL=:
7654 fi
7655
7656
7657
7658
7659
7660
7661   case $host_os in
7662     rhapsody* | darwin*)
7663     if test -n "$ac_tool_prefix"; then
7664   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7665 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7667 $as_echo_n "checking for $ac_word... " >&6; }
7668 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7669   $as_echo_n "(cached) " >&6
7670 else
7671   if test -n "$DSYMUTIL"; then
7672   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7673 else
7674 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7675 for as_dir in $PATH
7676 do
7677   IFS=$as_save_IFS
7678   test -z "$as_dir" && as_dir=.
7679     for ac_exec_ext in '' $ac_executable_extensions; do
7680   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7681     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7682     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7683     break 2
7684   fi
7685 done
7686   done
7687 IFS=$as_save_IFS
7688
7689 fi
7690 fi
7691 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7692 if test -n "$DSYMUTIL"; then
7693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7694 $as_echo "$DSYMUTIL" >&6; }
7695 else
7696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7697 $as_echo "no" >&6; }
7698 fi
7699
7700
7701 fi
7702 if test -z "$ac_cv_prog_DSYMUTIL"; then
7703   ac_ct_DSYMUTIL=$DSYMUTIL
7704   # Extract the first word of "dsymutil", so it can be a program name with args.
7705 set dummy dsymutil; ac_word=$2
7706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7707 $as_echo_n "checking for $ac_word... " >&6; }
7708 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7709   $as_echo_n "(cached) " >&6
7710 else
7711   if test -n "$ac_ct_DSYMUTIL"; then
7712   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7713 else
7714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7715 for as_dir in $PATH
7716 do
7717   IFS=$as_save_IFS
7718   test -z "$as_dir" && as_dir=.
7719     for ac_exec_ext in '' $ac_executable_extensions; do
7720   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7721     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7722     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7723     break 2
7724   fi
7725 done
7726   done
7727 IFS=$as_save_IFS
7728
7729 fi
7730 fi
7731 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7732 if test -n "$ac_ct_DSYMUTIL"; then
7733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7734 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7735 else
7736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7737 $as_echo "no" >&6; }
7738 fi
7739
7740   if test "x$ac_ct_DSYMUTIL" = x; then
7741     DSYMUTIL=":"
7742   else
7743     case $cross_compiling:$ac_tool_warned in
7744 yes:)
7745 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7746 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7747 ac_tool_warned=yes ;;
7748 esac
7749     DSYMUTIL=$ac_ct_DSYMUTIL
7750   fi
7751 else
7752   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7753 fi
7754
7755     if test -n "$ac_tool_prefix"; then
7756   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7757 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7759 $as_echo_n "checking for $ac_word... " >&6; }
7760 if ${ac_cv_prog_NMEDIT+:} false; then :
7761   $as_echo_n "(cached) " >&6
7762 else
7763   if test -n "$NMEDIT"; then
7764   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7765 else
7766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7767 for as_dir in $PATH
7768 do
7769   IFS=$as_save_IFS
7770   test -z "$as_dir" && as_dir=.
7771     for ac_exec_ext in '' $ac_executable_extensions; do
7772   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7773     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7774     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7775     break 2
7776   fi
7777 done
7778   done
7779 IFS=$as_save_IFS
7780
7781 fi
7782 fi
7783 NMEDIT=$ac_cv_prog_NMEDIT
7784 if test -n "$NMEDIT"; then
7785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7786 $as_echo "$NMEDIT" >&6; }
7787 else
7788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7789 $as_echo "no" >&6; }
7790 fi
7791
7792
7793 fi
7794 if test -z "$ac_cv_prog_NMEDIT"; then
7795   ac_ct_NMEDIT=$NMEDIT
7796   # Extract the first word of "nmedit", so it can be a program name with args.
7797 set dummy nmedit; ac_word=$2
7798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7799 $as_echo_n "checking for $ac_word... " >&6; }
7800 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7801   $as_echo_n "(cached) " >&6
7802 else
7803   if test -n "$ac_ct_NMEDIT"; then
7804   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7805 else
7806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7807 for as_dir in $PATH
7808 do
7809   IFS=$as_save_IFS
7810   test -z "$as_dir" && as_dir=.
7811     for ac_exec_ext in '' $ac_executable_extensions; do
7812   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7813     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7814     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7815     break 2
7816   fi
7817 done
7818   done
7819 IFS=$as_save_IFS
7820
7821 fi
7822 fi
7823 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7824 if test -n "$ac_ct_NMEDIT"; then
7825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7826 $as_echo "$ac_ct_NMEDIT" >&6; }
7827 else
7828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7829 $as_echo "no" >&6; }
7830 fi
7831
7832   if test "x$ac_ct_NMEDIT" = x; then
7833     NMEDIT=":"
7834   else
7835     case $cross_compiling:$ac_tool_warned in
7836 yes:)
7837 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7838 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7839 ac_tool_warned=yes ;;
7840 esac
7841     NMEDIT=$ac_ct_NMEDIT
7842   fi
7843 else
7844   NMEDIT="$ac_cv_prog_NMEDIT"
7845 fi
7846
7847     if test -n "$ac_tool_prefix"; then
7848   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7849 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7851 $as_echo_n "checking for $ac_word... " >&6; }
7852 if ${ac_cv_prog_LIPO+:} false; then :
7853   $as_echo_n "(cached) " >&6
7854 else
7855   if test -n "$LIPO"; then
7856   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7857 else
7858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7859 for as_dir in $PATH
7860 do
7861   IFS=$as_save_IFS
7862   test -z "$as_dir" && as_dir=.
7863     for ac_exec_ext in '' $ac_executable_extensions; do
7864   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7865     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7866     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7867     break 2
7868   fi
7869 done
7870   done
7871 IFS=$as_save_IFS
7872
7873 fi
7874 fi
7875 LIPO=$ac_cv_prog_LIPO
7876 if test -n "$LIPO"; then
7877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7878 $as_echo "$LIPO" >&6; }
7879 else
7880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7881 $as_echo "no" >&6; }
7882 fi
7883
7884
7885 fi
7886 if test -z "$ac_cv_prog_LIPO"; then
7887   ac_ct_LIPO=$LIPO
7888   # Extract the first word of "lipo", so it can be a program name with args.
7889 set dummy lipo; ac_word=$2
7890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7891 $as_echo_n "checking for $ac_word... " >&6; }
7892 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7893   $as_echo_n "(cached) " >&6
7894 else
7895   if test -n "$ac_ct_LIPO"; then
7896   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7897 else
7898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7899 for as_dir in $PATH
7900 do
7901   IFS=$as_save_IFS
7902   test -z "$as_dir" && as_dir=.
7903     for ac_exec_ext in '' $ac_executable_extensions; do
7904   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7905     ac_cv_prog_ac_ct_LIPO="lipo"
7906     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7907     break 2
7908   fi
7909 done
7910   done
7911 IFS=$as_save_IFS
7912
7913 fi
7914 fi
7915 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7916 if test -n "$ac_ct_LIPO"; then
7917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7918 $as_echo "$ac_ct_LIPO" >&6; }
7919 else
7920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7921 $as_echo "no" >&6; }
7922 fi
7923
7924   if test "x$ac_ct_LIPO" = x; then
7925     LIPO=":"
7926   else
7927     case $cross_compiling:$ac_tool_warned in
7928 yes:)
7929 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7930 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7931 ac_tool_warned=yes ;;
7932 esac
7933     LIPO=$ac_ct_LIPO
7934   fi
7935 else
7936   LIPO="$ac_cv_prog_LIPO"
7937 fi
7938
7939     if test -n "$ac_tool_prefix"; then
7940   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7941 set dummy ${ac_tool_prefix}otool; ac_word=$2
7942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7943 $as_echo_n "checking for $ac_word... " >&6; }
7944 if ${ac_cv_prog_OTOOL+:} false; then :
7945   $as_echo_n "(cached) " >&6
7946 else
7947   if test -n "$OTOOL"; then
7948   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7949 else
7950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7951 for as_dir in $PATH
7952 do
7953   IFS=$as_save_IFS
7954   test -z "$as_dir" && as_dir=.
7955     for ac_exec_ext in '' $ac_executable_extensions; do
7956   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7957     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7958     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7959     break 2
7960   fi
7961 done
7962   done
7963 IFS=$as_save_IFS
7964
7965 fi
7966 fi
7967 OTOOL=$ac_cv_prog_OTOOL
7968 if test -n "$OTOOL"; then
7969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7970 $as_echo "$OTOOL" >&6; }
7971 else
7972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7973 $as_echo "no" >&6; }
7974 fi
7975
7976
7977 fi
7978 if test -z "$ac_cv_prog_OTOOL"; then
7979   ac_ct_OTOOL=$OTOOL
7980   # Extract the first word of "otool", so it can be a program name with args.
7981 set dummy otool; ac_word=$2
7982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7983 $as_echo_n "checking for $ac_word... " >&6; }
7984 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7985   $as_echo_n "(cached) " >&6
7986 else
7987   if test -n "$ac_ct_OTOOL"; then
7988   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7989 else
7990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7991 for as_dir in $PATH
7992 do
7993   IFS=$as_save_IFS
7994   test -z "$as_dir" && as_dir=.
7995     for ac_exec_ext in '' $ac_executable_extensions; do
7996   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7997     ac_cv_prog_ac_ct_OTOOL="otool"
7998     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7999     break 2
8000   fi
8001 done
8002   done
8003 IFS=$as_save_IFS
8004
8005 fi
8006 fi
8007 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8008 if test -n "$ac_ct_OTOOL"; then
8009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8010 $as_echo "$ac_ct_OTOOL" >&6; }
8011 else
8012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8013 $as_echo "no" >&6; }
8014 fi
8015
8016   if test "x$ac_ct_OTOOL" = x; then
8017     OTOOL=":"
8018   else
8019     case $cross_compiling:$ac_tool_warned in
8020 yes:)
8021 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8022 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8023 ac_tool_warned=yes ;;
8024 esac
8025     OTOOL=$ac_ct_OTOOL
8026   fi
8027 else
8028   OTOOL="$ac_cv_prog_OTOOL"
8029 fi
8030
8031     if test -n "$ac_tool_prefix"; then
8032   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8033 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8035 $as_echo_n "checking for $ac_word... " >&6; }
8036 if ${ac_cv_prog_OTOOL64+:} false; then :
8037   $as_echo_n "(cached) " >&6
8038 else
8039   if test -n "$OTOOL64"; then
8040   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8041 else
8042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8043 for as_dir in $PATH
8044 do
8045   IFS=$as_save_IFS
8046   test -z "$as_dir" && as_dir=.
8047     for ac_exec_ext in '' $ac_executable_extensions; do
8048   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8049     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8050     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8051     break 2
8052   fi
8053 done
8054   done
8055 IFS=$as_save_IFS
8056
8057 fi
8058 fi
8059 OTOOL64=$ac_cv_prog_OTOOL64
8060 if test -n "$OTOOL64"; then
8061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8062 $as_echo "$OTOOL64" >&6; }
8063 else
8064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8065 $as_echo "no" >&6; }
8066 fi
8067
8068
8069 fi
8070 if test -z "$ac_cv_prog_OTOOL64"; then
8071   ac_ct_OTOOL64=$OTOOL64
8072   # Extract the first word of "otool64", so it can be a program name with args.
8073 set dummy otool64; ac_word=$2
8074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8075 $as_echo_n "checking for $ac_word... " >&6; }
8076 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8077   $as_echo_n "(cached) " >&6
8078 else
8079   if test -n "$ac_ct_OTOOL64"; then
8080   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8081 else
8082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8083 for as_dir in $PATH
8084 do
8085   IFS=$as_save_IFS
8086   test -z "$as_dir" && as_dir=.
8087     for ac_exec_ext in '' $ac_executable_extensions; do
8088   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8089     ac_cv_prog_ac_ct_OTOOL64="otool64"
8090     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8091     break 2
8092   fi
8093 done
8094   done
8095 IFS=$as_save_IFS
8096
8097 fi
8098 fi
8099 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8100 if test -n "$ac_ct_OTOOL64"; then
8101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8102 $as_echo "$ac_ct_OTOOL64" >&6; }
8103 else
8104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8105 $as_echo "no" >&6; }
8106 fi
8107
8108   if test "x$ac_ct_OTOOL64" = x; then
8109     OTOOL64=":"
8110   else
8111     case $cross_compiling:$ac_tool_warned in
8112 yes:)
8113 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8114 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8115 ac_tool_warned=yes ;;
8116 esac
8117     OTOOL64=$ac_ct_OTOOL64
8118   fi
8119 else
8120   OTOOL64="$ac_cv_prog_OTOOL64"
8121 fi
8122
8123
8124
8125
8126
8127
8128
8129
8130
8131
8132
8133
8134
8135
8136
8137
8138
8139
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8150 $as_echo_n "checking for -single_module linker flag... " >&6; }
8151 if ${lt_cv_apple_cc_single_mod+:} false; then :
8152   $as_echo_n "(cached) " >&6
8153 else
8154   lt_cv_apple_cc_single_mod=no
8155       if test -z "${LT_MULTI_MODULE}"; then
8156         # By default we will add the -single_module flag. You can override
8157         # by either setting the environment variable LT_MULTI_MODULE
8158         # non-empty at configure time, or by adding -multi_module to the
8159         # link flags.
8160         rm -rf libconftest.dylib*
8161         echo "int foo(void){return 1;}" > conftest.c
8162         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8163 -dynamiclib -Wl,-single_module conftest.c" >&5
8164         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8165           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8166         _lt_result=$?
8167         # If there is a non-empty error log, and "single_module"
8168         # appears in it, assume the flag caused a linker warning
8169         if test -s conftest.err && $GREP single_module conftest.err; then
8170           cat conftest.err >&5
8171         # Otherwise, if the output was created with a 0 exit code from
8172         # the compiler, it worked.
8173         elif test -f libconftest.dylib && test $_lt_result -eq 0; then
8174           lt_cv_apple_cc_single_mod=yes
8175         else
8176           cat conftest.err >&5
8177         fi
8178         rm -rf libconftest.dylib*
8179         rm -f conftest.*
8180       fi
8181 fi
8182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8183 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8184
8185     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8186 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8187 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8188   $as_echo_n "(cached) " >&6
8189 else
8190   lt_cv_ld_exported_symbols_list=no
8191       save_LDFLAGS=$LDFLAGS
8192       echo "_main" > conftest.sym
8193       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8194       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8195 /* end confdefs.h.  */
8196
8197 int
8198 main ()
8199 {
8200
8201   ;
8202   return 0;
8203 }
8204 _ACEOF
8205 if ac_fn_c_try_link "$LINENO"; then :
8206   lt_cv_ld_exported_symbols_list=yes
8207 else
8208   lt_cv_ld_exported_symbols_list=no
8209 fi
8210 rm -f core conftest.err conftest.$ac_objext \
8211     conftest$ac_exeext conftest.$ac_ext
8212         LDFLAGS="$save_LDFLAGS"
8213
8214 fi
8215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8216 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8217
8218     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8219 $as_echo_n "checking for -force_load linker flag... " >&6; }
8220 if ${lt_cv_ld_force_load+:} false; then :
8221   $as_echo_n "(cached) " >&6
8222 else
8223   lt_cv_ld_force_load=no
8224       cat > conftest.c << _LT_EOF
8225 int forced_loaded() { return 2;}
8226 _LT_EOF
8227       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8228       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8229       echo "$AR cru libconftest.a conftest.o" >&5
8230       $AR cru libconftest.a conftest.o 2>&5
8231       echo "$RANLIB libconftest.a" >&5
8232       $RANLIB libconftest.a 2>&5
8233       cat > conftest.c << _LT_EOF
8234 int main() { return 0;}
8235 _LT_EOF
8236       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8237       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8238       _lt_result=$?
8239       if test -s conftest.err && $GREP force_load conftest.err; then
8240         cat conftest.err >&5
8241       elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
8242         lt_cv_ld_force_load=yes
8243       else
8244         cat conftest.err >&5
8245       fi
8246         rm -f conftest.err libconftest.a conftest conftest.c
8247         rm -rf conftest.dSYM
8248
8249 fi
8250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8251 $as_echo "$lt_cv_ld_force_load" >&6; }
8252     case $host_os in
8253     rhapsody* | darwin1.[012])
8254       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8255     darwin1.*)
8256       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8257     darwin*) # darwin 5.x on
8258       # if running on 10.5 or later, the deployment target defaults
8259       # to the OS version, if on x86, and 10.4, the deployment
8260       # target defaults to 10.4. Don't you love it?
8261       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8262         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8263           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8264         10.[012]*)
8265           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8266         10.*)
8267           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8268       esac
8269     ;;
8270   esac
8271     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8272       _lt_dar_single_mod='$single_module'
8273     fi
8274     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8275       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8276     else
8277       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8278     fi
8279     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8280       _lt_dsymutil='~$DSYMUTIL $lib || :'
8281     else
8282       _lt_dsymutil=
8283     fi
8284     ;;
8285   esac
8286
8287 ac_ext=c
8288 ac_cpp='$CPP $CPPFLAGS'
8289 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8290 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8291 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
8293 $as_echo_n "checking how to run the C preprocessor... " >&6; }
8294 # On Suns, sometimes $CPP names a directory.
8295 if test -n "$CPP" && test -d "$CPP"; then
8296   CPP=
8297 fi
8298 if test -z "$CPP"; then
8299   if ${ac_cv_prog_CPP+:} false; then :
8300   $as_echo_n "(cached) " >&6
8301 else
8302       # Double quotes because CPP needs to be expanded
8303     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
8304     do
8305       ac_preproc_ok=false
8306 for ac_c_preproc_warn_flag in '' yes
8307 do
8308   # Use a header file that comes with gcc, so configuring glibc
8309   # with a fresh cross-compiler works.
8310   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8311   # <limits.h> exists even on freestanding compilers.
8312   # On the NeXT, cc -E runs the code through the compiler's parser,
8313   # not just through cpp. "Syntax error" is here to catch this case.
8314   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8315 /* end confdefs.h.  */
8316 #ifdef __STDC__
8317 # include <limits.h>
8318 #else
8319 # include <assert.h>
8320 #endif
8321                      Syntax error
8322 _ACEOF
8323 if ac_fn_c_try_cpp "$LINENO"; then :
8324
8325 else
8326   # Broken: fails on valid input.
8327 continue
8328 fi
8329 rm -f conftest.err conftest.i conftest.$ac_ext
8330
8331   # OK, works on sane cases.  Now check whether nonexistent headers
8332   # can be detected and how.
8333   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8334 /* end confdefs.h.  */
8335 #include <ac_nonexistent.h>
8336 _ACEOF
8337 if ac_fn_c_try_cpp "$LINENO"; then :
8338   # Broken: success on invalid input.
8339 continue
8340 else
8341   # Passes both tests.
8342 ac_preproc_ok=:
8343 break
8344 fi
8345 rm -f conftest.err conftest.i conftest.$ac_ext
8346
8347 done
8348 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8349 rm -f conftest.i conftest.err conftest.$ac_ext
8350 if $ac_preproc_ok; then :
8351   break
8352 fi
8353
8354     done
8355     ac_cv_prog_CPP=$CPP
8356
8357 fi
8358   CPP=$ac_cv_prog_CPP
8359 else
8360   ac_cv_prog_CPP=$CPP
8361 fi
8362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
8363 $as_echo "$CPP" >&6; }
8364 ac_preproc_ok=false
8365 for ac_c_preproc_warn_flag in '' yes
8366 do
8367   # Use a header file that comes with gcc, so configuring glibc
8368   # with a fresh cross-compiler works.
8369   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8370   # <limits.h> exists even on freestanding compilers.
8371   # On the NeXT, cc -E runs the code through the compiler's parser,
8372   # not just through cpp. "Syntax error" is here to catch this case.
8373   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8374 /* end confdefs.h.  */
8375 #ifdef __STDC__
8376 # include <limits.h>
8377 #else
8378 # include <assert.h>
8379 #endif
8380                      Syntax error
8381 _ACEOF
8382 if ac_fn_c_try_cpp "$LINENO"; then :
8383
8384 else
8385   # Broken: fails on valid input.
8386 continue
8387 fi
8388 rm -f conftest.err conftest.i conftest.$ac_ext
8389
8390   # OK, works on sane cases.  Now check whether nonexistent headers
8391   # can be detected and how.
8392   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8393 /* end confdefs.h.  */
8394 #include <ac_nonexistent.h>
8395 _ACEOF
8396 if ac_fn_c_try_cpp "$LINENO"; then :
8397   # Broken: success on invalid input.
8398 continue
8399 else
8400   # Passes both tests.
8401 ac_preproc_ok=:
8402 break
8403 fi
8404 rm -f conftest.err conftest.i conftest.$ac_ext
8405
8406 done
8407 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8408 rm -f conftest.i conftest.err conftest.$ac_ext
8409 if $ac_preproc_ok; then :
8410
8411 else
8412   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8413 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
8414 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
8415 See \`config.log' for more details" "$LINENO" 5; }
8416 fi
8417
8418 ac_ext=c
8419 ac_cpp='$CPP $CPPFLAGS'
8420 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8421 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8422 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8423
8424
8425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8426 $as_echo_n "checking for ANSI C header files... " >&6; }
8427 if ${ac_cv_header_stdc+:} false; then :
8428   $as_echo_n "(cached) " >&6
8429 else
8430   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8431 /* end confdefs.h.  */
8432 #include <stdlib.h>
8433 #include <stdarg.h>
8434 #include <string.h>
8435 #include <float.h>
8436
8437 int
8438 main ()
8439 {
8440
8441   ;
8442   return 0;
8443 }
8444 _ACEOF
8445 if ac_fn_c_try_compile "$LINENO"; then :
8446   ac_cv_header_stdc=yes
8447 else
8448   ac_cv_header_stdc=no
8449 fi
8450 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8451
8452 if test $ac_cv_header_stdc = yes; then
8453   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8454   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8455 /* end confdefs.h.  */
8456 #include <string.h>
8457
8458 _ACEOF
8459 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8460   $EGREP "memchr" >/dev/null 2>&1; then :
8461
8462 else
8463   ac_cv_header_stdc=no
8464 fi
8465 rm -f conftest*
8466
8467 fi
8468
8469 if test $ac_cv_header_stdc = yes; then
8470   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8471   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8472 /* end confdefs.h.  */
8473 #include <stdlib.h>
8474
8475 _ACEOF
8476 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8477   $EGREP "free" >/dev/null 2>&1; then :
8478
8479 else
8480   ac_cv_header_stdc=no
8481 fi
8482 rm -f conftest*
8483
8484 fi
8485
8486 if test $ac_cv_header_stdc = yes; then
8487   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8488   if test "$cross_compiling" = yes; then :
8489   :
8490 else
8491   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8492 /* end confdefs.h.  */
8493 #include <ctype.h>
8494 #include <stdlib.h>
8495 #if ((' ' & 0x0FF) == 0x020)
8496 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8497 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8498 #else
8499 # define ISLOWER(c) \
8500                    (('a' <= (c) && (c) <= 'i') \
8501                      || ('j' <= (c) && (c) <= 'r') \
8502                      || ('s' <= (c) && (c) <= 'z'))
8503 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8504 #endif
8505
8506 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8507 int
8508 main ()
8509 {
8510   int i;
8511   for (i = 0; i < 256; i++)
8512     if (XOR (islower (i), ISLOWER (i))
8513         || toupper (i) != TOUPPER (i))
8514       return 2;
8515   return 0;
8516 }
8517 _ACEOF
8518 if ac_fn_c_try_run "$LINENO"; then :
8519
8520 else
8521   ac_cv_header_stdc=no
8522 fi
8523 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8524   conftest.$ac_objext conftest.beam conftest.$ac_ext
8525 fi
8526
8527 fi
8528 fi
8529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8530 $as_echo "$ac_cv_header_stdc" >&6; }
8531 if test $ac_cv_header_stdc = yes; then
8532
8533 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
8534
8535 fi
8536
8537 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
8538 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8539                   inttypes.h stdint.h unistd.h
8540 do :
8541   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8542 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8543 "
8544 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8545   cat >>confdefs.h <<_ACEOF
8546 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8547 _ACEOF
8548
8549 fi
8550
8551 done
8552
8553
8554 for ac_header in dlfcn.h
8555 do :
8556   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8557 "
8558 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8559   cat >>confdefs.h <<_ACEOF
8560 #define HAVE_DLFCN_H 1
8561 _ACEOF
8562
8563 fi
8564
8565 done
8566
8567
8568
8569
8570 func_stripname_cnf ()
8571 {
8572   case ${2} in
8573   .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
8574   *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
8575   esac
8576 } # func_stripname_cnf
8577
8578
8579
8580
8581
8582 # Set options
8583 # Check whether --enable-static was given.
8584 if test "${enable_static+set}" = set; then :
8585   enableval=$enable_static; p=${PACKAGE-default}
8586     case $enableval in
8587     yes) enable_static=yes ;;
8588     no) enable_static=no ;;
8589     *)
8590      enable_static=no
8591       # Look at the argument we got.  We use all the common list separators.
8592       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8593       for pkg in $enableval; do
8594         IFS="$lt_save_ifs"
8595         if test "X$pkg" = "X$p"; then
8596           enable_static=yes
8597         fi
8598       done
8599       IFS="$lt_save_ifs"
8600       ;;
8601     esac
8602 else
8603   enable_static=no
8604 fi
8605
8606
8607
8608
8609
8610
8611
8612
8613
8614
8615         enable_dlopen=no
8616
8617
8618   enable_win32_dll=no
8619
8620
8621             # Check whether --enable-shared was given.
8622 if test "${enable_shared+set}" = set; then :
8623   enableval=$enable_shared; p=${PACKAGE-default}
8624     case $enableval in
8625     yes) enable_shared=yes ;;
8626     no) enable_shared=no ;;
8627     *)
8628       enable_shared=no
8629       # Look at the argument we got.  We use all the common list separators.
8630       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8631       for pkg in $enableval; do
8632         IFS="$lt_save_ifs"
8633         if test "X$pkg" = "X$p"; then
8634           enable_shared=yes
8635         fi
8636       done
8637       IFS="$lt_save_ifs"
8638       ;;
8639     esac
8640 else
8641   enable_shared=yes
8642 fi
8643
8644
8645
8646
8647
8648
8649
8650
8651
8652
8653
8654 # Check whether --with-pic was given.
8655 if test "${with_pic+set}" = set; then :
8656   withval=$with_pic; lt_p=${PACKAGE-default}
8657     case $withval in
8658     yes|no) pic_mode=$withval ;;
8659     *)
8660       pic_mode=default
8661       # Look at the argument we got.  We use all the common list separators.
8662       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8663       for lt_pkg in $withval; do
8664         IFS="$lt_save_ifs"
8665         if test "X$lt_pkg" = "X$lt_p"; then
8666           pic_mode=yes
8667         fi
8668       done
8669       IFS="$lt_save_ifs"
8670       ;;
8671     esac
8672 else
8673   pic_mode=default
8674 fi
8675
8676
8677 test -z "$pic_mode" && pic_mode=default
8678
8679
8680
8681
8682
8683
8684
8685   # Check whether --enable-fast-install was given.
8686 if test "${enable_fast_install+set}" = set; then :
8687   enableval=$enable_fast_install; p=${PACKAGE-default}
8688     case $enableval in
8689     yes) enable_fast_install=yes ;;
8690     no) enable_fast_install=no ;;
8691     *)
8692       enable_fast_install=no
8693       # Look at the argument we got.  We use all the common list separators.
8694       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8695       for pkg in $enableval; do
8696         IFS="$lt_save_ifs"
8697         if test "X$pkg" = "X$p"; then
8698           enable_fast_install=yes
8699         fi
8700       done
8701       IFS="$lt_save_ifs"
8702       ;;
8703     esac
8704 else
8705   enable_fast_install=yes
8706 fi
8707
8708
8709
8710
8711
8712
8713
8714
8715
8716
8717
8718 # This can be used to rebuild libtool when needed
8719 LIBTOOL_DEPS="$ltmain"
8720
8721 # Always use our own libtool.
8722 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8723
8724
8725
8726
8727
8728
8729
8730
8731
8732
8733
8734
8735
8736
8737
8738
8739
8740
8741
8742
8743
8744
8745
8746
8747
8748
8749
8750
8751
8752
8753 test -z "$LN_S" && LN_S="ln -s"
8754
8755
8756
8757
8758
8759
8760
8761
8762
8763
8764
8765
8766
8767
8768 if test -n "${ZSH_VERSION+set}" ; then
8769    setopt NO_GLOB_SUBST
8770 fi
8771
8772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8773 $as_echo_n "checking for objdir... " >&6; }
8774 if ${lt_cv_objdir+:} false; then :
8775   $as_echo_n "(cached) " >&6
8776 else
8777   rm -f .libs 2>/dev/null
8778 mkdir .libs 2>/dev/null
8779 if test -d .libs; then
8780   lt_cv_objdir=.libs
8781 else
8782   # MS-DOS does not allow filenames that begin with a dot.
8783   lt_cv_objdir=_libs
8784 fi
8785 rmdir .libs 2>/dev/null
8786 fi
8787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8788 $as_echo "$lt_cv_objdir" >&6; }
8789 objdir=$lt_cv_objdir
8790
8791
8792
8793
8794
8795 cat >>confdefs.h <<_ACEOF
8796 #define LT_OBJDIR "$lt_cv_objdir/"
8797 _ACEOF
8798
8799
8800
8801
8802 case $host_os in
8803 aix3*)
8804   # AIX sometimes has problems with the GCC collect2 program.  For some
8805   # reason, if we set the COLLECT_NAMES environment variable, the problems
8806   # vanish in a puff of smoke.
8807   if test "X${COLLECT_NAMES+set}" != Xset; then
8808     COLLECT_NAMES=
8809     export COLLECT_NAMES
8810   fi
8811   ;;
8812 esac
8813
8814 # Global variables:
8815 ofile=libtool
8816 can_build_shared=yes
8817
8818 # All known linkers require a `.a' archive for static linking (except MSVC,
8819 # which needs '.lib').
8820 libext=a
8821
8822 with_gnu_ld="$lt_cv_prog_gnu_ld"
8823
8824 old_CC="$CC"
8825 old_CFLAGS="$CFLAGS"
8826
8827 # Set sane defaults for various variables
8828 test -z "$CC" && CC=cc
8829 test -z "$LTCC" && LTCC=$CC
8830 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8831 test -z "$LD" && LD=ld
8832 test -z "$ac_objext" && ac_objext=o
8833
8834 for cc_temp in $compiler""; do
8835   case $cc_temp in
8836     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8837     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8838     \-*) ;;
8839     *) break;;
8840   esac
8841 done
8842 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8843
8844
8845 # Only perform the check for file, if the check method requires it
8846 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8847 case $deplibs_check_method in
8848 file_magic*)
8849   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8850     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8851 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8852 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8853   $as_echo_n "(cached) " >&6
8854 else
8855   case $MAGIC_CMD in
8856 [\\/*] |  ?:[\\/]*)
8857   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8858   ;;
8859 *)
8860   lt_save_MAGIC_CMD="$MAGIC_CMD"
8861   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8862   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8863   for ac_dir in $ac_dummy; do
8864     IFS="$lt_save_ifs"
8865     test -z "$ac_dir" && ac_dir=.
8866     if test -f $ac_dir/${ac_tool_prefix}file; then
8867       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8868       if test -n "$file_magic_test_file"; then
8869         case $deplibs_check_method in
8870         "file_magic "*)
8871           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8872           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8873           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8874             $EGREP "$file_magic_regex" > /dev/null; then
8875             :
8876           else
8877             cat <<_LT_EOF 1>&2
8878
8879 *** Warning: the command libtool uses to detect shared libraries,
8880 *** $file_magic_cmd, produces output that libtool cannot recognize.
8881 *** The result is that libtool may fail to recognize shared libraries
8882 *** as such.  This will affect the creation of libtool libraries that
8883 *** depend on shared libraries, but programs linked with such libtool
8884 *** libraries will work regardless of this problem.  Nevertheless, you
8885 *** may want to report the problem to your system manager and/or to
8886 *** bug-libtool@gnu.org
8887
8888 _LT_EOF
8889           fi ;;
8890         esac
8891       fi
8892       break
8893     fi
8894   done
8895   IFS="$lt_save_ifs"
8896   MAGIC_CMD="$lt_save_MAGIC_CMD"
8897   ;;
8898 esac
8899 fi
8900
8901 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8902 if test -n "$MAGIC_CMD"; then
8903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8904 $as_echo "$MAGIC_CMD" >&6; }
8905 else
8906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8907 $as_echo "no" >&6; }
8908 fi
8909
8910
8911
8912
8913
8914 if test -z "$lt_cv_path_MAGIC_CMD"; then
8915   if test -n "$ac_tool_prefix"; then
8916     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8917 $as_echo_n "checking for file... " >&6; }
8918 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8919   $as_echo_n "(cached) " >&6
8920 else
8921   case $MAGIC_CMD in
8922 [\\/*] |  ?:[\\/]*)
8923   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8924   ;;
8925 *)
8926   lt_save_MAGIC_CMD="$MAGIC_CMD"
8927   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8928   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8929   for ac_dir in $ac_dummy; do
8930     IFS="$lt_save_ifs"
8931     test -z "$ac_dir" && ac_dir=.
8932     if test -f $ac_dir/file; then
8933       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8934       if test -n "$file_magic_test_file"; then
8935         case $deplibs_check_method in
8936         "file_magic "*)
8937           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8938           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8939           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8940             $EGREP "$file_magic_regex" > /dev/null; then
8941             :
8942           else
8943             cat <<_LT_EOF 1>&2
8944
8945 *** Warning: the command libtool uses to detect shared libraries,
8946 *** $file_magic_cmd, produces output that libtool cannot recognize.
8947 *** The result is that libtool may fail to recognize shared libraries
8948 *** as such.  This will affect the creation of libtool libraries that
8949 *** depend on shared libraries, but programs linked with such libtool
8950 *** libraries will work regardless of this problem.  Nevertheless, you
8951 *** may want to report the problem to your system manager and/or to
8952 *** bug-libtool@gnu.org
8953
8954 _LT_EOF
8955           fi ;;
8956         esac
8957       fi
8958       break
8959     fi
8960   done
8961   IFS="$lt_save_ifs"
8962   MAGIC_CMD="$lt_save_MAGIC_CMD"
8963   ;;
8964 esac
8965 fi
8966
8967 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8968 if test -n "$MAGIC_CMD"; then
8969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8970 $as_echo "$MAGIC_CMD" >&6; }
8971 else
8972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8973 $as_echo "no" >&6; }
8974 fi
8975
8976
8977   else
8978     MAGIC_CMD=:
8979   fi
8980 fi
8981
8982   fi
8983   ;;
8984 esac
8985
8986 # Use C for the default configuration in the libtool script
8987
8988 lt_save_CC="$CC"
8989 ac_ext=c
8990 ac_cpp='$CPP $CPPFLAGS'
8991 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8992 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8993 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8994
8995
8996 # Source file extension for C test sources.
8997 ac_ext=c
8998
8999 # Object file extension for compiled C test sources.
9000 objext=o
9001 objext=$objext
9002
9003 # Code to be used in simple compile tests
9004 lt_simple_compile_test_code="int some_variable = 0;"
9005
9006 # Code to be used in simple link tests
9007 lt_simple_link_test_code='int main(){return(0);}'
9008
9009
9010
9011
9012
9013
9014
9015 # If no C compiler was specified, use CC.
9016 LTCC=${LTCC-"$CC"}
9017
9018 # If no C compiler flags were specified, use CFLAGS.
9019 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9020
9021 # Allow CC to be a program name with arguments.
9022 compiler=$CC
9023
9024 # Save the default compiler, since it gets overwritten when the other
9025 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9026 compiler_DEFAULT=$CC
9027
9028 # save warnings/boilerplate of simple test code
9029 ac_outfile=conftest.$ac_objext
9030 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9031 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9032 _lt_compiler_boilerplate=`cat conftest.err`
9033 $RM -r conftest*
9034
9035 ac_outfile=conftest.$ac_objext
9036 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9037 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9038 _lt_linker_boilerplate=`cat conftest.err`
9039 $RM -r conftest*
9040
9041
9042 ## CAVEAT EMPTOR:
9043 ## There is no encapsulation within the following macros, do not change
9044 ## the running order or otherwise move them around unless you know exactly
9045 ## what you are doing...
9046 if test -n "$compiler"; then
9047
9048 lt_prog_compiler_no_builtin_flag=
9049
9050 if test "$GCC" = yes; then
9051   case $cc_basename in
9052   nvcc*)
9053     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9054   *)
9055     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9056   esac
9057
9058   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9059 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9060 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9061   $as_echo_n "(cached) " >&6
9062 else
9063   lt_cv_prog_compiler_rtti_exceptions=no
9064    ac_outfile=conftest.$ac_objext
9065    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9066    lt_compiler_flag="-fno-rtti -fno-exceptions"
9067    # Insert the option either (1) after the last *FLAGS variable, or
9068    # (2) before a word containing "conftest.", or (3) at the end.
9069    # Note that $ac_compile itself does not contain backslashes and begins
9070    # with a dollar sign (not a hyphen), so the echo should work correctly.
9071    # The option is referenced via a variable to avoid confusing sed.
9072    lt_compile=`echo "$ac_compile" | $SED \
9073    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9074    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9075    -e 's:$: $lt_compiler_flag:'`
9076    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9077    (eval "$lt_compile" 2>conftest.err)
9078    ac_status=$?
9079    cat conftest.err >&5
9080    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9081    if (exit $ac_status) && test -s "$ac_outfile"; then
9082      # The compiler can only warn and ignore the option if not recognized
9083      # So say no if there are warnings other than the usual output.
9084      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9085      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9086      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9087        lt_cv_prog_compiler_rtti_exceptions=yes
9088      fi
9089    fi
9090    $RM -r conftest*
9091
9092 fi
9093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9094 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9095
9096 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9097     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9098 else
9099     :
9100 fi
9101
9102 fi
9103
9104
9105
9106
9107
9108
9109   lt_prog_compiler_wl=
9110 lt_prog_compiler_pic=
9111 lt_prog_compiler_static=
9112
9113
9114   if test "$GCC" = yes; then
9115     lt_prog_compiler_wl='-Wl,'
9116     lt_prog_compiler_static='-static'
9117
9118     case $host_os in
9119       aix*)
9120       # All AIX code is PIC.
9121       if test "$host_cpu" = ia64; then
9122         # AIX 5 now supports IA64 processor
9123         lt_prog_compiler_static='-Bstatic'
9124       fi
9125       ;;
9126
9127     amigaos*)
9128       case $host_cpu in
9129       powerpc)
9130             # see comment about AmigaOS4 .so support
9131             lt_prog_compiler_pic='-fPIC'
9132         ;;
9133       m68k)
9134             # FIXME: we need at least 68020 code to build shared libraries, but
9135             # adding the `-m68020' flag to GCC prevents building anything better,
9136             # like `-m68040'.
9137             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9138         ;;
9139       esac
9140       ;;
9141
9142     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9143       # PIC is the default for these OSes.
9144       ;;
9145
9146     mingw* | cygwin* | pw32* | os2* | cegcc*)
9147       # This hack is so that the source file can tell whether it is being
9148       # built for inclusion in a dll (and should export symbols for example).
9149       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9150       # (--disable-auto-import) libraries
9151       lt_prog_compiler_pic='-DDLL_EXPORT'
9152       ;;
9153
9154     darwin* | rhapsody*)
9155       # PIC is the default on this platform
9156       # Common symbols not allowed in MH_DYLIB files
9157       lt_prog_compiler_pic='-fno-common'
9158       ;;
9159
9160     haiku*)
9161       # PIC is the default for Haiku.
9162       # The "-static" flag exists, but is broken.
9163       lt_prog_compiler_static=
9164       ;;
9165
9166     hpux*)
9167       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9168       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9169       # sets the default TLS model and affects inlining.
9170       case $host_cpu in
9171       hppa*64*)
9172         # +Z the default
9173         ;;
9174       *)
9175         lt_prog_compiler_pic='-fPIC'
9176         ;;
9177       esac
9178       ;;
9179
9180     interix[3-9]*)
9181       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9182       # Instead, we relocate shared libraries at runtime.
9183       ;;
9184
9185     msdosdjgpp*)
9186       # Just because we use GCC doesn't mean we suddenly get shared libraries
9187       # on systems that don't support them.
9188       lt_prog_compiler_can_build_shared=no
9189       enable_shared=no
9190       ;;
9191
9192     *nto* | *qnx*)
9193       # QNX uses GNU C++, but need to define -shared option too, otherwise
9194       # it will coredump.
9195       lt_prog_compiler_pic='-fPIC -shared'
9196       ;;
9197
9198     sysv4*MP*)
9199       if test -d /usr/nec; then
9200         lt_prog_compiler_pic=-Kconform_pic
9201       fi
9202       ;;
9203
9204     *)
9205       lt_prog_compiler_pic='-fPIC'
9206       ;;
9207     esac
9208
9209     case $cc_basename in
9210     nvcc*) # Cuda Compiler Driver 2.2
9211       lt_prog_compiler_wl='-Xlinker '
9212       if test -n "$lt_prog_compiler_pic"; then
9213         lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
9214       fi
9215       ;;
9216     esac
9217   else
9218     # PORTME Check for flag to pass linker flags through the system compiler.
9219     case $host_os in
9220     aix*)
9221       lt_prog_compiler_wl='-Wl,'
9222       if test "$host_cpu" = ia64; then
9223         # AIX 5 now supports IA64 processor
9224         lt_prog_compiler_static='-Bstatic'
9225       else
9226         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9227       fi
9228       ;;
9229
9230     mingw* | cygwin* | pw32* | os2* | cegcc*)
9231       # This hack is so that the source file can tell whether it is being
9232       # built for inclusion in a dll (and should export symbols for example).
9233       lt_prog_compiler_pic='-DDLL_EXPORT'
9234       ;;
9235
9236     hpux9* | hpux10* | hpux11*)
9237       lt_prog_compiler_wl='-Wl,'
9238       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9239       # not for PA HP-UX.
9240       case $host_cpu in
9241       hppa*64*|ia64*)
9242         # +Z the default
9243         ;;
9244       *)
9245         lt_prog_compiler_pic='+Z'
9246         ;;
9247       esac
9248       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9249       lt_prog_compiler_static='${wl}-a ${wl}archive'
9250       ;;
9251
9252     irix5* | irix6* | nonstopux*)
9253       lt_prog_compiler_wl='-Wl,'
9254       # PIC (with -KPIC) is the default.
9255       lt_prog_compiler_static='-non_shared'
9256       ;;
9257
9258     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9259       case $cc_basename in
9260       # old Intel for x86_64 which still supported -KPIC.
9261       ecc*)
9262         lt_prog_compiler_wl='-Wl,'
9263         lt_prog_compiler_pic='-KPIC'
9264         lt_prog_compiler_static='-static'
9265         ;;
9266       # icc used to be incompatible with GCC.
9267       # ICC 10 doesn't accept -KPIC any more.
9268       icc* | ifort*)
9269         lt_prog_compiler_wl='-Wl,'
9270         lt_prog_compiler_pic='-fPIC'
9271         lt_prog_compiler_static='-static'
9272         ;;
9273       # Lahey Fortran 8.1.
9274       lf95*)
9275         lt_prog_compiler_wl='-Wl,'
9276         lt_prog_compiler_pic='--shared'
9277         lt_prog_compiler_static='--static'
9278         ;;
9279       nagfor*)
9280         # NAG Fortran compiler
9281         lt_prog_compiler_wl='-Wl,-Wl,,'
9282         lt_prog_compiler_pic='-PIC'
9283         lt_prog_compiler_static='-Bstatic'
9284         ;;
9285       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9286         # Portland Group compilers (*not* the Pentium gcc compiler,
9287         # which looks to be a dead project)
9288         lt_prog_compiler_wl='-Wl,'
9289         lt_prog_compiler_pic='-fpic'
9290         lt_prog_compiler_static='-Bstatic'
9291         ;;
9292       ccc*)
9293         lt_prog_compiler_wl='-Wl,'
9294         # All Alpha code is PIC.
9295         lt_prog_compiler_static='-non_shared'
9296         ;;
9297       xl* | bgxl* | bgf* | mpixl*)
9298         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9299         lt_prog_compiler_wl='-Wl,'
9300         lt_prog_compiler_pic='-qpic'
9301         lt_prog_compiler_static='-qstaticlink'
9302         ;;
9303       *)
9304         case `$CC -V 2>&1 | sed 5q` in
9305         *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
9306           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9307           lt_prog_compiler_pic='-KPIC'
9308           lt_prog_compiler_static='-Bstatic'
9309           lt_prog_compiler_wl=''
9310           ;;
9311         *Sun\ F* | *Sun*Fortran*)
9312           lt_prog_compiler_pic='-KPIC'
9313           lt_prog_compiler_static='-Bstatic'
9314           lt_prog_compiler_wl='-Qoption ld '
9315           ;;
9316         *Sun\ C*)
9317           # Sun C 5.9
9318           lt_prog_compiler_pic='-KPIC'
9319           lt_prog_compiler_static='-Bstatic'
9320           lt_prog_compiler_wl='-Wl,'
9321           ;;
9322         *Intel*\ [CF]*Compiler*)
9323           lt_prog_compiler_wl='-Wl,'
9324           lt_prog_compiler_pic='-fPIC'
9325           lt_prog_compiler_static='-static'
9326           ;;
9327         *Portland\ Group*)
9328           lt_prog_compiler_wl='-Wl,'
9329           lt_prog_compiler_pic='-fpic'
9330           lt_prog_compiler_static='-Bstatic'
9331           ;;
9332         esac
9333         ;;
9334       esac
9335       ;;
9336
9337     newsos6)
9338       lt_prog_compiler_pic='-KPIC'
9339       lt_prog_compiler_static='-Bstatic'
9340       ;;
9341
9342     *nto* | *qnx*)
9343       # QNX uses GNU C++, but need to define -shared option too, otherwise
9344       # it will coredump.
9345       lt_prog_compiler_pic='-fPIC -shared'
9346       ;;
9347
9348     osf3* | osf4* | osf5*)
9349       lt_prog_compiler_wl='-Wl,'
9350       # All OSF/1 code is PIC.
9351       lt_prog_compiler_static='-non_shared'
9352       ;;
9353
9354     rdos*)
9355       lt_prog_compiler_static='-non_shared'
9356       ;;
9357
9358     solaris*)
9359       lt_prog_compiler_pic='-KPIC'
9360       lt_prog_compiler_static='-Bstatic'
9361       case $cc_basename in
9362       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
9363         lt_prog_compiler_wl='-Qoption ld ';;
9364       *)
9365         lt_prog_compiler_wl='-Wl,';;
9366       esac
9367       ;;
9368
9369     sunos4*)
9370       lt_prog_compiler_wl='-Qoption ld '
9371       lt_prog_compiler_pic='-PIC'
9372       lt_prog_compiler_static='-Bstatic'
9373       ;;
9374
9375     sysv4 | sysv4.2uw2* | sysv4.3*)
9376       lt_prog_compiler_wl='-Wl,'
9377       lt_prog_compiler_pic='-KPIC'
9378       lt_prog_compiler_static='-Bstatic'
9379       ;;
9380
9381     sysv4*MP*)
9382       if test -d /usr/nec ;then
9383         lt_prog_compiler_pic='-Kconform_pic'
9384         lt_prog_compiler_static='-Bstatic'
9385       fi
9386       ;;
9387
9388     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9389       lt_prog_compiler_wl='-Wl,'
9390       lt_prog_compiler_pic='-KPIC'
9391       lt_prog_compiler_static='-Bstatic'
9392       ;;
9393
9394     unicos*)
9395       lt_prog_compiler_wl='-Wl,'
9396       lt_prog_compiler_can_build_shared=no
9397       ;;
9398
9399     uts4*)
9400       lt_prog_compiler_pic='-pic'
9401       lt_prog_compiler_static='-Bstatic'
9402       ;;
9403
9404     *)
9405       lt_prog_compiler_can_build_shared=no
9406       ;;
9407     esac
9408   fi
9409
9410 case $host_os in
9411   # For platforms which do not support PIC, -DPIC is meaningless:
9412   *djgpp*)
9413     lt_prog_compiler_pic=
9414     ;;
9415   *)
9416     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9417     ;;
9418 esac
9419
9420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9421 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9422 if ${lt_cv_prog_compiler_pic+:} false; then :
9423   $as_echo_n "(cached) " >&6
9424 else
9425   lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
9426 fi
9427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
9428 $as_echo "$lt_cv_prog_compiler_pic" >&6; }
9429 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
9430
9431 #
9432 # Check to make sure the PIC flag actually works.
9433 #
9434 if test -n "$lt_prog_compiler_pic"; then
9435   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9436 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9437 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9438   $as_echo_n "(cached) " >&6
9439 else
9440   lt_cv_prog_compiler_pic_works=no
9441    ac_outfile=conftest.$ac_objext
9442    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9443    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9444    # Insert the option either (1) after the last *FLAGS variable, or
9445    # (2) before a word containing "conftest.", or (3) at the end.
9446    # Note that $ac_compile itself does not contain backslashes and begins
9447    # with a dollar sign (not a hyphen), so the echo should work correctly.
9448    # The option is referenced via a variable to avoid confusing sed.
9449    lt_compile=`echo "$ac_compile" | $SED \
9450    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9451    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9452    -e 's:$: $lt_compiler_flag:'`
9453    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9454    (eval "$lt_compile" 2>conftest.err)
9455    ac_status=$?
9456    cat conftest.err >&5
9457    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9458    if (exit $ac_status) && test -s "$ac_outfile"; then
9459      # The compiler can only warn and ignore the option if not recognized
9460      # So say no if there are warnings other than the usual output.
9461      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9462      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9463      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9464        lt_cv_prog_compiler_pic_works=yes
9465      fi
9466    fi
9467    $RM -r conftest*
9468
9469 fi
9470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9471 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9472
9473 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9474     case $lt_prog_compiler_pic in
9475      "" | " "*) ;;
9476      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9477      esac
9478 else
9479     lt_prog_compiler_pic=
9480      lt_prog_compiler_can_build_shared=no
9481 fi
9482
9483 fi
9484
9485
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495 #
9496 # Check to make sure the static flag actually works.
9497 #
9498 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9500 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9501 if ${lt_cv_prog_compiler_static_works+:} false; then :
9502   $as_echo_n "(cached) " >&6
9503 else
9504   lt_cv_prog_compiler_static_works=no
9505    save_LDFLAGS="$LDFLAGS"
9506    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9507    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9508    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9509      # The linker can only warn and ignore the option if not recognized
9510      # So say no if there are warnings
9511      if test -s conftest.err; then
9512        # Append any errors to the config.log.
9513        cat conftest.err 1>&5
9514        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9515        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9516        if diff conftest.exp conftest.er2 >/dev/null; then
9517          lt_cv_prog_compiler_static_works=yes
9518        fi
9519      else
9520        lt_cv_prog_compiler_static_works=yes
9521      fi
9522    fi
9523    $RM -r conftest*
9524    LDFLAGS="$save_LDFLAGS"
9525
9526 fi
9527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9528 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9529
9530 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9531     :
9532 else
9533     lt_prog_compiler_static=
9534 fi
9535
9536
9537
9538
9539
9540
9541
9542   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9543 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9544 if ${lt_cv_prog_compiler_c_o+:} false; then :
9545   $as_echo_n "(cached) " >&6
9546 else
9547   lt_cv_prog_compiler_c_o=no
9548    $RM -r conftest 2>/dev/null
9549    mkdir conftest
9550    cd conftest
9551    mkdir out
9552    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9553
9554    lt_compiler_flag="-o out/conftest2.$ac_objext"
9555    # Insert the option either (1) after the last *FLAGS variable, or
9556    # (2) before a word containing "conftest.", or (3) at the end.
9557    # Note that $ac_compile itself does not contain backslashes and begins
9558    # with a dollar sign (not a hyphen), so the echo should work correctly.
9559    lt_compile=`echo "$ac_compile" | $SED \
9560    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9561    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9562    -e 's:$: $lt_compiler_flag:'`
9563    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9564    (eval "$lt_compile" 2>out/conftest.err)
9565    ac_status=$?
9566    cat out/conftest.err >&5
9567    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9568    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9569    then
9570      # The compiler can only warn and ignore the option if not recognized
9571      # So say no if there are warnings
9572      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9573      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9574      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9575        lt_cv_prog_compiler_c_o=yes
9576      fi
9577    fi
9578    chmod u+w . 2>&5
9579    $RM -r conftest*
9580    # SGI C++ compiler will create directory out/ii_files/ for
9581    # template instantiation
9582    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9583    $RM out/* && rmdir out
9584    cd ..
9585    $RM -r conftest
9586    $RM -r conftest*
9587
9588 fi
9589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9590 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9591
9592
9593
9594
9595
9596
9597   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9598 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9599 if ${lt_cv_prog_compiler_c_o+:} false; then :
9600   $as_echo_n "(cached) " >&6
9601 else
9602   lt_cv_prog_compiler_c_o=no
9603    $RM -r conftest 2>/dev/null
9604    mkdir conftest
9605    cd conftest
9606    mkdir out
9607    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9608
9609    lt_compiler_flag="-o out/conftest2.$ac_objext"
9610    # Insert the option either (1) after the last *FLAGS variable, or
9611    # (2) before a word containing "conftest.", or (3) at the end.
9612    # Note that $ac_compile itself does not contain backslashes and begins
9613    # with a dollar sign (not a hyphen), so the echo should work correctly.
9614    lt_compile=`echo "$ac_compile" | $SED \
9615    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9616    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9617    -e 's:$: $lt_compiler_flag:'`
9618    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9619    (eval "$lt_compile" 2>out/conftest.err)
9620    ac_status=$?
9621    cat out/conftest.err >&5
9622    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9623    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9624    then
9625      # The compiler can only warn and ignore the option if not recognized
9626      # So say no if there are warnings
9627      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9628      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9629      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9630        lt_cv_prog_compiler_c_o=yes
9631      fi
9632    fi
9633    chmod u+w . 2>&5
9634    $RM -r conftest*
9635    # SGI C++ compiler will create directory out/ii_files/ for
9636    # template instantiation
9637    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9638    $RM out/* && rmdir out
9639    cd ..
9640    $RM -r conftest
9641    $RM -r conftest*
9642
9643 fi
9644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9645 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9646
9647
9648
9649
9650 hard_links="nottested"
9651 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9652   # do not overwrite the value of need_locks provided by the user
9653   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9654 $as_echo_n "checking if we can lock with hard links... " >&6; }
9655   hard_links=yes
9656   $RM -r conftest*
9657   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9658   touch conftest.a
9659   ln conftest.a conftest.b 2>&5 || hard_links=no
9660   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9662 $as_echo "$hard_links" >&6; }
9663   if test "$hard_links" = no; then
9664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9665 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9666     need_locks=warn
9667   fi
9668 else
9669   need_locks=no
9670 fi
9671
9672
9673
9674
9675
9676
9677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9678 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9679
9680   runpath_var=
9681   allow_undefined_flag=
9682   always_export_symbols=no
9683   archive_cmds=
9684   archive_expsym_cmds=
9685   compiler_needs_object=no
9686   enable_shared_with_static_runtimes=no
9687   export_dynamic_flag_spec=
9688   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9689   hardcode_automatic=no
9690   hardcode_direct=no
9691   hardcode_direct_absolute=no
9692   hardcode_libdir_flag_spec=
9693   hardcode_libdir_separator=
9694   hardcode_minus_L=no
9695   hardcode_shlibpath_var=unsupported
9696   inherit_rpath=no
9697   link_all_deplibs=unknown
9698   module_cmds=
9699   module_expsym_cmds=
9700   old_archive_from_new_cmds=
9701   old_archive_from_expsyms_cmds=
9702   thread_safe_flag_spec=
9703   whole_archive_flag_spec=
9704   # include_expsyms should be a list of space-separated symbols to be *always*
9705   # included in the symbol list
9706   include_expsyms=
9707   # exclude_expsyms can be an extended regexp of symbols to exclude
9708   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9709   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9710   # as well as any symbol that contains `d'.
9711   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9712   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9713   # platforms (ab)use it in PIC code, but their linkers get confused if
9714   # the symbol is explicitly referenced.  Since portable code cannot
9715   # rely on this symbol name, it's probably fine to never include it in
9716   # preloaded symbol tables.
9717   # Exclude shared library initialization/finalization symbols.
9718   extract_expsyms_cmds=
9719
9720   case $host_os in
9721   cygwin* | mingw* | pw32* | cegcc*)
9722     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9723     # When not using gcc, we currently assume that we are using
9724     # Microsoft Visual C++.
9725     if test "$GCC" != yes; then
9726       with_gnu_ld=no
9727     fi
9728     ;;
9729   interix*)
9730     # we just hope/assume this is gcc and not c89 (= MSVC++)
9731     with_gnu_ld=yes
9732     ;;
9733   openbsd*)
9734     with_gnu_ld=no
9735     ;;
9736   esac
9737
9738   ld_shlibs=yes
9739
9740   # On some targets, GNU ld is compatible enough with the native linker
9741   # that we're better off using the native interface for both.
9742   lt_use_gnu_ld_interface=no
9743   if test "$with_gnu_ld" = yes; then
9744     case $host_os in
9745       aix*)
9746         # The AIX port of GNU ld has always aspired to compatibility
9747         # with the native linker.  However, as the warning in the GNU ld
9748         # block says, versions before 2.19.5* couldn't really create working
9749         # shared libraries, regardless of the interface used.
9750         case `$LD -v 2>&1` in
9751           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9752           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9753           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9754           *)
9755             lt_use_gnu_ld_interface=yes
9756             ;;
9757         esac
9758         ;;
9759       *)
9760         lt_use_gnu_ld_interface=yes
9761         ;;
9762     esac
9763   fi
9764
9765   if test "$lt_use_gnu_ld_interface" = yes; then
9766     # If archive_cmds runs LD, not CC, wlarc should be empty
9767     wlarc='${wl}'
9768
9769     # Set some defaults for GNU ld with shared library support. These
9770     # are reset later if shared libraries are not supported. Putting them
9771     # here allows them to be overridden if necessary.
9772     runpath_var=LD_RUN_PATH
9773     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9774     export_dynamic_flag_spec='${wl}--export-dynamic'
9775     # ancient GNU ld didn't support --whole-archive et. al.
9776     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9777       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9778     else
9779       whole_archive_flag_spec=
9780     fi
9781     supports_anon_versioning=no
9782     case `$LD -v 2>&1` in
9783       *GNU\ gold*) supports_anon_versioning=yes ;;
9784       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9785       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9786       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9787       *\ 2.11.*) ;; # other 2.11 versions
9788       *) supports_anon_versioning=yes ;;
9789     esac
9790
9791     # See if GNU ld supports shared libraries.
9792     case $host_os in
9793     aix[3-9]*)
9794       # On AIX/PPC, the GNU linker is very broken
9795       if test "$host_cpu" != ia64; then
9796         ld_shlibs=no
9797         cat <<_LT_EOF 1>&2
9798
9799 *** Warning: the GNU linker, at least up to release 2.19, is reported
9800 *** to be unable to reliably create shared libraries on AIX.
9801 *** Therefore, libtool is disabling shared libraries support.  If you
9802 *** really care for shared libraries, you may want to install binutils
9803 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9804 *** You will then need to restart the configuration process.
9805
9806 _LT_EOF
9807       fi
9808       ;;
9809
9810     amigaos*)
9811       case $host_cpu in
9812       powerpc)
9813             # see comment about AmigaOS4 .so support
9814             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9815             archive_expsym_cmds=''
9816         ;;
9817       m68k)
9818             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9819             hardcode_libdir_flag_spec='-L$libdir'
9820             hardcode_minus_L=yes
9821         ;;
9822       esac
9823       ;;
9824
9825     beos*)
9826       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9827         allow_undefined_flag=unsupported
9828         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9829         # support --undefined.  This deserves some investigation.  FIXME
9830         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9831       else
9832         ld_shlibs=no
9833       fi
9834       ;;
9835
9836     cygwin* | mingw* | pw32* | cegcc*)
9837       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9838       # as there is no search path for DLLs.
9839       hardcode_libdir_flag_spec='-L$libdir'
9840       export_dynamic_flag_spec='${wl}--export-all-symbols'
9841       allow_undefined_flag=unsupported
9842       always_export_symbols=no
9843       enable_shared_with_static_runtimes=yes
9844       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
9845       exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
9846
9847       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9848         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9849         # If the export-symbols file already is a .def file (1st line
9850         # is EXPORTS), use it as is; otherwise, prepend...
9851         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9852           cp $export_symbols $output_objdir/$soname.def;
9853         else
9854           echo EXPORTS > $output_objdir/$soname.def;
9855           cat $export_symbols >> $output_objdir/$soname.def;
9856         fi~
9857         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9858       else
9859         ld_shlibs=no
9860       fi
9861       ;;
9862
9863     haiku*)
9864       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9865       link_all_deplibs=yes
9866       ;;
9867
9868     interix[3-9]*)
9869       hardcode_direct=no
9870       hardcode_shlibpath_var=no
9871       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9872       export_dynamic_flag_spec='${wl}-E'
9873       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9874       # Instead, shared libraries are loaded at an image base (0x10000000 by
9875       # default) and relocated if they conflict, which is a slow very memory
9876       # consuming and fragmenting process.  To avoid this, we pick a random,
9877       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9878       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9879       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9880       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9881       ;;
9882
9883     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9884       tmp_diet=no
9885       if test "$host_os" = linux-dietlibc; then
9886         case $cc_basename in
9887           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9888         esac
9889       fi
9890       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9891          && test "$tmp_diet" = no
9892       then
9893         tmp_addflag=' $pic_flag'
9894         tmp_sharedflag='-shared'
9895         case $cc_basename,$host_cpu in
9896         pgcc*)                          # Portland Group C compiler
9897           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'
9898           tmp_addflag=' $pic_flag'
9899           ;;
9900         pgf77* | pgf90* | pgf95* | pgfortran*)
9901                                         # Portland Group f77 and f90 compilers
9902           whole_archive_flag_spec='${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'
9903           tmp_addflag=' $pic_flag -Mnomain' ;;
9904         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9905           tmp_addflag=' -i_dynamic' ;;
9906         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9907           tmp_addflag=' -i_dynamic -nofor_main' ;;
9908         ifc* | ifort*)                  # Intel Fortran compiler
9909           tmp_addflag=' -nofor_main' ;;
9910         lf95*)                          # Lahey Fortran 8.1
9911           whole_archive_flag_spec=
9912           tmp_sharedflag='--shared' ;;
9913         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9914           tmp_sharedflag='-qmkshrobj'
9915           tmp_addflag= ;;
9916         nvcc*)  # Cuda Compiler Driver 2.2
9917           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9918           compiler_needs_object=yes
9919           ;;
9920         esac
9921         case `$CC -V 2>&1 | sed 5q` in
9922         *Sun\ C*)                       # Sun C 5.9
9923           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\"` ${wl}--no-whole-archive'
9924           compiler_needs_object=yes
9925           tmp_sharedflag='-G' ;;
9926         *Sun\ F*)                       # Sun Fortran 8.3
9927           tmp_sharedflag='-G' ;;
9928         esac
9929         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9930
9931         if test "x$supports_anon_versioning" = xyes; then
9932           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9933             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9934             echo "local: *; };" >> $output_objdir/$libname.ver~
9935             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9936         fi
9937
9938         case $cc_basename in
9939         xlf* | bgf* | bgxlf* | mpixlf*)
9940           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9941           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9942           hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9943           archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
9944           if test "x$supports_anon_versioning" = xyes; then
9945             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9946               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9947               echo "local: *; };" >> $output_objdir/$libname.ver~
9948               $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9949           fi
9950           ;;
9951         esac
9952       else
9953         ld_shlibs=no
9954       fi
9955       ;;
9956
9957     netbsd*)
9958       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9959         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9960         wlarc=
9961       else
9962         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9963         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9964       fi
9965       ;;
9966
9967     solaris*)
9968       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9969         ld_shlibs=no
9970         cat <<_LT_EOF 1>&2
9971
9972 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9973 *** create shared libraries on Solaris systems.  Therefore, libtool
9974 *** is disabling shared libraries support.  We urge you to upgrade GNU
9975 *** binutils to release 2.9.1 or newer.  Another option is to modify
9976 *** your PATH or compiler configuration so that the native linker is
9977 *** used, and then restart.
9978
9979 _LT_EOF
9980       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9981         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9982         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9983       else
9984         ld_shlibs=no
9985       fi
9986       ;;
9987
9988     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9989       case `$LD -v 2>&1` in
9990         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9991         ld_shlibs=no
9992         cat <<_LT_EOF 1>&2
9993
9994 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9995 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9996 *** is disabling shared libraries support.  We urge you to upgrade GNU
9997 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9998 *** your PATH or compiler configuration so that the native linker is
9999 *** used, and then restart.
10000
10001 _LT_EOF
10002         ;;
10003         *)
10004           # For security reasons, it is highly recommended that you always
10005           # use absolute paths for naming shared libraries, and exclude the
10006           # DT_RUNPATH tag from executables and libraries.  But doing so
10007           # requires that you compile everything twice, which is a pain.
10008           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10009             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10010             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10011             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10012           else
10013             ld_shlibs=no
10014           fi
10015         ;;
10016       esac
10017       ;;
10018
10019     sunos4*)
10020       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10021       wlarc=
10022       hardcode_direct=yes
10023       hardcode_shlibpath_var=no
10024       ;;
10025
10026     *)
10027       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10028         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10029         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10030       else
10031         ld_shlibs=no
10032       fi
10033       ;;
10034     esac
10035
10036     if test "$ld_shlibs" = no; then
10037       runpath_var=
10038       hardcode_libdir_flag_spec=
10039       export_dynamic_flag_spec=
10040       whole_archive_flag_spec=
10041     fi
10042   else
10043     # PORTME fill in a description of your system's linker (not GNU ld)
10044     case $host_os in
10045     aix3*)
10046       allow_undefined_flag=unsupported
10047       always_export_symbols=yes
10048       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10049       # Note: this linker hardcodes the directories in LIBPATH if there
10050       # are no directories specified by -L.
10051       hardcode_minus_L=yes
10052       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10053         # Neither direct hardcoding nor static linking is supported with a
10054         # broken collect2.
10055         hardcode_direct=unsupported
10056       fi
10057       ;;
10058
10059     aix[4-9]*)
10060       if test "$host_cpu" = ia64; then
10061         # On IA64, the linker does run time linking by default, so we don't
10062         # have to do anything special.
10063         aix_use_runtimelinking=no
10064         exp_sym_flag='-Bexport'
10065         no_entry_flag=""
10066       else
10067         # If we're using GNU nm, then we don't want the "-C" option.
10068         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10069         # Also, AIX nm treats weak defined symbols like other global
10070         # defined symbols, whereas GNU nm marks them as "W".
10071         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10072           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10073         else
10074           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10075         fi
10076         aix_use_runtimelinking=no
10077
10078         # Test if we are trying to use run time linking or normal
10079         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10080         # need to do runtime linking.
10081         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10082           for ld_flag in $LDFLAGS; do
10083           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10084             aix_use_runtimelinking=yes
10085             break
10086           fi
10087           done
10088           ;;
10089         esac
10090
10091         exp_sym_flag='-bexport'
10092         no_entry_flag='-bnoentry'
10093       fi
10094
10095       # When large executables or shared objects are built, AIX ld can
10096       # have problems creating the table of contents.  If linking a library
10097       # or program results in "error TOC overflow" add -mminimal-toc to
10098       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10099       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10100
10101       archive_cmds=''
10102       hardcode_direct=yes
10103       hardcode_direct_absolute=yes
10104       hardcode_libdir_separator=':'
10105       link_all_deplibs=yes
10106       file_list_spec='${wl}-f,'
10107
10108       if test "$GCC" = yes; then
10109         case $host_os in aix4.[012]|aix4.[012].*)
10110         # We only want to do this on AIX 4.2 and lower, the check
10111         # below for broken collect2 doesn't work under 4.3+
10112           collect2name=`${CC} -print-prog-name=collect2`
10113           if test -f "$collect2name" &&
10114            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10115           then
10116           # We have reworked collect2
10117           :
10118           else
10119           # We have old collect2
10120           hardcode_direct=unsupported
10121           # It fails to find uninstalled libraries when the uninstalled
10122           # path is not listed in the libpath.  Setting hardcode_minus_L
10123           # to unsupported forces relinking
10124           hardcode_minus_L=yes
10125           hardcode_libdir_flag_spec='-L$libdir'
10126           hardcode_libdir_separator=
10127           fi
10128           ;;
10129         esac
10130         shared_flag='-shared'
10131         if test "$aix_use_runtimelinking" = yes; then
10132           shared_flag="$shared_flag "'${wl}-G'
10133         fi
10134       else
10135         # not using gcc
10136         if test "$host_cpu" = ia64; then
10137         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10138         # chokes on -Wl,-G. The following line is correct:
10139           shared_flag='-G'
10140         else
10141           if test "$aix_use_runtimelinking" = yes; then
10142             shared_flag='${wl}-G'
10143           else
10144             shared_flag='${wl}-bM:SRE'
10145           fi
10146         fi
10147       fi
10148
10149       export_dynamic_flag_spec='${wl}-bexpall'
10150       # It seems that -bexpall does not export symbols beginning with
10151       # underscore (_), so it is better to generate a list of symbols to export.
10152       always_export_symbols=yes
10153       if test "$aix_use_runtimelinking" = yes; then
10154         # Warning - without using the other runtime loading flags (-brtl),
10155         # -berok will link without error, but may produce a broken library.
10156         allow_undefined_flag='-berok'
10157         # Determine the default libpath from the value encoded in an
10158         # empty executable.
10159         if test "${lt_cv_aix_libpath+set}" = set; then
10160   aix_libpath=$lt_cv_aix_libpath
10161 else
10162   if ${lt_cv_aix_libpath_+:} false; then :
10163   $as_echo_n "(cached) " >&6
10164 else
10165   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10166 /* end confdefs.h.  */
10167
10168 int
10169 main ()
10170 {
10171
10172   ;
10173   return 0;
10174 }
10175 _ACEOF
10176 if ac_fn_c_try_link "$LINENO"; then :
10177
10178   lt_aix_libpath_sed='
10179       /Import File Strings/,/^$/ {
10180           /^0/ {
10181               s/^0  *\([^ ]*\) *$/\1/
10182               p
10183           }
10184       }'
10185   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10186   # Check for a 64-bit object if we didn't find anything.
10187   if test -z "$lt_cv_aix_libpath_"; then
10188     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10189   fi
10190 fi
10191 rm -f core conftest.err conftest.$ac_objext \
10192     conftest$ac_exeext conftest.$ac_ext
10193   if test -z "$lt_cv_aix_libpath_"; then
10194     lt_cv_aix_libpath_="/usr/lib:/lib"
10195   fi
10196
10197 fi
10198
10199   aix_libpath=$lt_cv_aix_libpath_
10200 fi
10201
10202         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10203         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
10204       else
10205         if test "$host_cpu" = ia64; then
10206           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10207           allow_undefined_flag="-z nodefs"
10208           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10209         else
10210          # Determine the default libpath from the value encoded in an
10211          # empty executable.
10212          if test "${lt_cv_aix_libpath+set}" = set; then
10213   aix_libpath=$lt_cv_aix_libpath
10214 else
10215   if ${lt_cv_aix_libpath_+:} false; then :
10216   $as_echo_n "(cached) " >&6
10217 else
10218   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10219 /* end confdefs.h.  */
10220
10221 int
10222 main ()
10223 {
10224
10225   ;
10226   return 0;
10227 }
10228 _ACEOF
10229 if ac_fn_c_try_link "$LINENO"; then :
10230
10231   lt_aix_libpath_sed='
10232       /Import File Strings/,/^$/ {
10233           /^0/ {
10234               s/^0  *\([^ ]*\) *$/\1/
10235               p
10236           }
10237       }'
10238   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10239   # Check for a 64-bit object if we didn't find anything.
10240   if test -z "$lt_cv_aix_libpath_"; then
10241     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10242   fi
10243 fi
10244 rm -f core conftest.err conftest.$ac_objext \
10245     conftest$ac_exeext conftest.$ac_ext
10246   if test -z "$lt_cv_aix_libpath_"; then
10247     lt_cv_aix_libpath_="/usr/lib:/lib"
10248   fi
10249
10250 fi
10251
10252   aix_libpath=$lt_cv_aix_libpath_
10253 fi
10254
10255          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10256           # Warning - without using the other run time loading flags,
10257           # -berok will link without error, but may produce a broken library.
10258           no_undefined_flag=' ${wl}-bernotok'
10259           allow_undefined_flag=' ${wl}-berok'
10260           if test "$with_gnu_ld" = yes; then
10261             # We only use this code for GNU lds that support --whole-archive.
10262             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10263           else
10264             # Exported symbols can be pulled into shared objects from archives
10265             whole_archive_flag_spec='$convenience'
10266           fi
10267           archive_cmds_need_lc=yes
10268           # This is similar to how AIX traditionally builds its shared libraries.
10269           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
10270         fi
10271       fi
10272       ;;
10273
10274     amigaos*)
10275       case $host_cpu in
10276       powerpc)
10277             # see comment about AmigaOS4 .so support
10278             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10279             archive_expsym_cmds=''
10280         ;;
10281       m68k)
10282             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10283             hardcode_libdir_flag_spec='-L$libdir'
10284             hardcode_minus_L=yes
10285         ;;
10286       esac
10287       ;;
10288
10289     bsdi[45]*)
10290       export_dynamic_flag_spec=-rdynamic
10291       ;;
10292
10293     cygwin* | mingw* | pw32* | cegcc*)
10294       # When not using gcc, we currently assume that we are using
10295       # Microsoft Visual C++.
10296       # hardcode_libdir_flag_spec is actually meaningless, as there is
10297       # no search path for DLLs.
10298       case $cc_basename in
10299       cl*)
10300         # Native MSVC
10301         hardcode_libdir_flag_spec=' '
10302         allow_undefined_flag=unsupported
10303         always_export_symbols=yes
10304         file_list_spec='@'
10305         # Tell ltmain to make .lib files, not .a files.
10306         libext=lib
10307         # Tell ltmain to make .dll files, not .so files.
10308         shrext_cmds=".dll"
10309         # FIXME: Setting linknames here is a bad hack.
10310         archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
10311         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10312             sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
10313           else
10314             sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
10315           fi~
10316           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
10317           linknames='
10318         # The linker will not automatically build a static lib if we build a DLL.
10319         # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
10320         enable_shared_with_static_runtimes=yes
10321         exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
10322         export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10323         # Don't use ranlib
10324         old_postinstall_cmds='chmod 644 $oldlib'
10325         postlink_cmds='lt_outputfile="@OUTPUT@"~
10326           lt_tool_outputfile="@TOOL_OUTPUT@"~
10327           case $lt_outputfile in
10328             *.exe|*.EXE) ;;
10329             *)
10330               lt_outputfile="$lt_outputfile.exe"
10331               lt_tool_outputfile="$lt_tool_outputfile.exe"
10332               ;;
10333           esac~
10334           if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
10335             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
10336             $RM "$lt_outputfile.manifest";
10337           fi'
10338         ;;
10339       *)
10340         # Assume MSVC wrapper
10341         hardcode_libdir_flag_spec=' '
10342         allow_undefined_flag=unsupported
10343         # Tell ltmain to make .lib files, not .a files.
10344         libext=lib
10345         # Tell ltmain to make .dll files, not .so files.
10346         shrext_cmds=".dll"
10347         # FIXME: Setting linknames here is a bad hack.
10348         archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10349         # The linker will automatically build a .lib file if we build a DLL.
10350         old_archive_from_new_cmds='true'
10351         # FIXME: Should let the user specify the lib program.
10352         old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10353         enable_shared_with_static_runtimes=yes
10354         ;;
10355       esac
10356       ;;
10357
10358     darwin* | rhapsody*)
10359
10360
10361   archive_cmds_need_lc=no
10362   hardcode_direct=no
10363   hardcode_automatic=yes
10364   hardcode_shlibpath_var=unsupported
10365   if test "$lt_cv_ld_force_load" = "yes"; then
10366     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10367
10368   else
10369     whole_archive_flag_spec=''
10370   fi
10371   link_all_deplibs=yes
10372   allow_undefined_flag="$_lt_dar_allow_undefined"
10373   case $cc_basename in
10374      ifort*) _lt_dar_can_shared=yes ;;
10375      *) _lt_dar_can_shared=$GCC ;;
10376   esac
10377   if test "$_lt_dar_can_shared" = "yes"; then
10378     output_verbose_link_cmd=func_echo_all
10379     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10380     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10381     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}${_lt_dsymutil}"
10382     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10383
10384   else
10385   ld_shlibs=no
10386   fi
10387
10388       ;;
10389
10390     dgux*)
10391       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10392       hardcode_libdir_flag_spec='-L$libdir'
10393       hardcode_shlibpath_var=no
10394       ;;
10395
10396     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10397     # support.  Future versions do this automatically, but an explicit c++rt0.o
10398     # does not break anything, and helps significantly (at the cost of a little
10399     # extra space).
10400     freebsd2.2*)
10401       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10402       hardcode_libdir_flag_spec='-R$libdir'
10403       hardcode_direct=yes
10404       hardcode_shlibpath_var=no
10405       ;;
10406
10407     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10408     freebsd2.*)
10409       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10410       hardcode_direct=yes
10411       hardcode_minus_L=yes
10412       hardcode_shlibpath_var=no
10413       ;;
10414
10415     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10416     freebsd* | dragonfly*)
10417       archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10418       hardcode_libdir_flag_spec='-R$libdir'
10419       hardcode_direct=yes
10420       hardcode_shlibpath_var=no
10421       ;;
10422
10423     hpux9*)
10424       if test "$GCC" = yes; then
10425         archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10426       else
10427         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10428       fi
10429       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10430       hardcode_libdir_separator=:
10431       hardcode_direct=yes
10432
10433       # hardcode_minus_L: Not really in the search PATH,
10434       # but as the default location of the library.
10435       hardcode_minus_L=yes
10436       export_dynamic_flag_spec='${wl}-E'
10437       ;;
10438
10439     hpux10*)
10440       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10441         archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10442       else
10443         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10444       fi
10445       if test "$with_gnu_ld" = no; then
10446         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10447         hardcode_libdir_separator=:
10448         hardcode_direct=yes
10449         hardcode_direct_absolute=yes
10450         export_dynamic_flag_spec='${wl}-E'
10451         # hardcode_minus_L: Not really in the search PATH,
10452         # but as the default location of the library.
10453         hardcode_minus_L=yes
10454       fi
10455       ;;
10456
10457     hpux11*)
10458       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10459         case $host_cpu in
10460         hppa*64*)
10461           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10462           ;;
10463         ia64*)
10464           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10465           ;;
10466         *)
10467           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10468           ;;
10469         esac
10470       else
10471         case $host_cpu in
10472         hppa*64*)
10473           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10474           ;;
10475         ia64*)
10476           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10477           ;;
10478         *)
10479
10480           # Older versions of the 11.00 compiler do not understand -b yet
10481           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10482           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10483 $as_echo_n "checking if $CC understands -b... " >&6; }
10484 if ${lt_cv_prog_compiler__b+:} false; then :
10485   $as_echo_n "(cached) " >&6
10486 else
10487   lt_cv_prog_compiler__b=no
10488    save_LDFLAGS="$LDFLAGS"
10489    LDFLAGS="$LDFLAGS -b"
10490    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10491    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10492      # The linker can only warn and ignore the option if not recognized
10493      # So say no if there are warnings
10494      if test -s conftest.err; then
10495        # Append any errors to the config.log.
10496        cat conftest.err 1>&5
10497        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10498        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10499        if diff conftest.exp conftest.er2 >/dev/null; then
10500          lt_cv_prog_compiler__b=yes
10501        fi
10502      else
10503        lt_cv_prog_compiler__b=yes
10504      fi
10505    fi
10506    $RM -r conftest*
10507    LDFLAGS="$save_LDFLAGS"
10508
10509 fi
10510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10511 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10512
10513 if test x"$lt_cv_prog_compiler__b" = xyes; then
10514     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10515 else
10516     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10517 fi
10518
10519           ;;
10520         esac
10521       fi
10522       if test "$with_gnu_ld" = no; then
10523         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10524         hardcode_libdir_separator=:
10525
10526         case $host_cpu in
10527         hppa*64*|ia64*)
10528           hardcode_direct=no
10529           hardcode_shlibpath_var=no
10530           ;;
10531         *)
10532           hardcode_direct=yes
10533           hardcode_direct_absolute=yes
10534           export_dynamic_flag_spec='${wl}-E'
10535
10536           # hardcode_minus_L: Not really in the search PATH,
10537           # but as the default location of the library.
10538           hardcode_minus_L=yes
10539           ;;
10540         esac
10541       fi
10542       ;;
10543
10544     irix5* | irix6* | nonstopux*)
10545       if test "$GCC" = yes; then
10546         archive_cmds='$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'
10547         # Try to use the -exported_symbol ld option, if it does not
10548         # work, assume that -exports_file does not work either and
10549         # implicitly export all symbols.
10550         # This should be the same for all languages, so no per-tag cache variable.
10551         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
10552 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
10553 if ${lt_cv_irix_exported_symbol+:} false; then :
10554   $as_echo_n "(cached) " >&6
10555 else
10556   save_LDFLAGS="$LDFLAGS"
10557            LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10558            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10559 /* end confdefs.h.  */
10560 int foo (void) { return 0; }
10561 _ACEOF
10562 if ac_fn_c_try_link "$LINENO"; then :
10563   lt_cv_irix_exported_symbol=yes
10564 else
10565   lt_cv_irix_exported_symbol=no
10566 fi
10567 rm -f core conftest.err conftest.$ac_objext \
10568     conftest$ac_exeext conftest.$ac_ext
10569            LDFLAGS="$save_LDFLAGS"
10570 fi
10571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
10572 $as_echo "$lt_cv_irix_exported_symbol" >&6; }
10573         if test "$lt_cv_irix_exported_symbol" = yes; then
10574           archive_expsym_cmds='$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 $lib'
10575         fi
10576       else
10577         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10578         archive_expsym_cmds='$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 $lib'
10579       fi
10580       archive_cmds_need_lc='no'
10581       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10582       hardcode_libdir_separator=:
10583       inherit_rpath=yes
10584       link_all_deplibs=yes
10585       ;;
10586
10587     netbsd*)
10588       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10589         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10590       else
10591         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10592       fi
10593       hardcode_libdir_flag_spec='-R$libdir'
10594       hardcode_direct=yes
10595       hardcode_shlibpath_var=no
10596       ;;
10597
10598     newsos6)
10599       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10600       hardcode_direct=yes
10601       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10602       hardcode_libdir_separator=:
10603       hardcode_shlibpath_var=no
10604       ;;
10605
10606     *nto* | *qnx*)
10607       ;;
10608
10609     openbsd*)
10610       if test -f /usr/libexec/ld.so; then
10611         hardcode_direct=yes
10612         hardcode_shlibpath_var=no
10613         hardcode_direct_absolute=yes
10614         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10615           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10616           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10617           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10618           export_dynamic_flag_spec='${wl}-E'
10619         else
10620           case $host_os in
10621            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10622              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10623              hardcode_libdir_flag_spec='-R$libdir'
10624              ;;
10625            *)
10626              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10627              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10628              ;;
10629           esac
10630         fi
10631       else
10632         ld_shlibs=no
10633       fi
10634       ;;
10635
10636     os2*)
10637       hardcode_libdir_flag_spec='-L$libdir'
10638       hardcode_minus_L=yes
10639       allow_undefined_flag=unsupported
10640       archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
10641       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10642       ;;
10643
10644     osf3*)
10645       if test "$GCC" = yes; then
10646         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10647         archive_cmds='$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 $lib'
10648       else
10649         allow_undefined_flag=' -expect_unresolved \*'
10650         archive_cmds='$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 $lib'
10651       fi
10652       archive_cmds_need_lc='no'
10653       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10654       hardcode_libdir_separator=:
10655       ;;
10656
10657     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10658       if test "$GCC" = yes; then
10659         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10660         archive_cmds='$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 $lib'
10661         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10662       else
10663         allow_undefined_flag=' -expect_unresolved \*'
10664         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'
10665         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~
10666         $CC -shared${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'
10667
10668         # Both c and cxx compiler support -rpath directly
10669         hardcode_libdir_flag_spec='-rpath $libdir'
10670       fi
10671       archive_cmds_need_lc='no'
10672       hardcode_libdir_separator=:
10673       ;;
10674
10675     solaris*)
10676       no_undefined_flag=' -z defs'
10677       if test "$GCC" = yes; then
10678         wlarc='${wl}'
10679         archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10680         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10681           $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10682       else
10683         case `$CC -V 2>&1` in
10684         *"Compilers 5.0"*)
10685           wlarc=''
10686           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10687           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10688           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10689           ;;
10690         *)
10691           wlarc='${wl}'
10692           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10693           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10694           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10695           ;;
10696         esac
10697       fi
10698       hardcode_libdir_flag_spec='-R$libdir'
10699       hardcode_shlibpath_var=no
10700       case $host_os in
10701       solaris2.[0-5] | solaris2.[0-5].*) ;;
10702       *)
10703         # The compiler driver will combine and reorder linker options,
10704         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10705         # but is careful enough not to reorder.
10706         # Supported since Solaris 2.6 (maybe 2.5.1?)
10707         if test "$GCC" = yes; then
10708           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10709         else
10710           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10711         fi
10712         ;;
10713       esac
10714       link_all_deplibs=yes
10715       ;;
10716
10717     sunos4*)
10718       if test "x$host_vendor" = xsequent; then
10719         # Use $CC to link under sequent, because it throws in some extra .o
10720         # files that make .init and .fini sections work.
10721         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10722       else
10723         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10724       fi
10725       hardcode_libdir_flag_spec='-L$libdir'
10726       hardcode_direct=yes
10727       hardcode_minus_L=yes
10728       hardcode_shlibpath_var=no
10729       ;;
10730
10731     sysv4)
10732       case $host_vendor in
10733         sni)
10734           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10735           hardcode_direct=yes # is this really true???
10736         ;;
10737         siemens)
10738           ## LD is ld it makes a PLAMLIB
10739           ## CC just makes a GrossModule.
10740           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10741           reload_cmds='$CC -r -o $output$reload_objs'
10742           hardcode_direct=no
10743         ;;
10744         motorola)
10745           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10746           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10747         ;;
10748       esac
10749       runpath_var='LD_RUN_PATH'
10750       hardcode_shlibpath_var=no
10751       ;;
10752
10753     sysv4.3*)
10754       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10755       hardcode_shlibpath_var=no
10756       export_dynamic_flag_spec='-Bexport'
10757       ;;
10758
10759     sysv4*MP*)
10760       if test -d /usr/nec; then
10761         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10762         hardcode_shlibpath_var=no
10763         runpath_var=LD_RUN_PATH
10764         hardcode_runpath_var=yes
10765         ld_shlibs=yes
10766       fi
10767       ;;
10768
10769     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10770       no_undefined_flag='${wl}-z,text'
10771       archive_cmds_need_lc=no
10772       hardcode_shlibpath_var=no
10773       runpath_var='LD_RUN_PATH'
10774
10775       if test "$GCC" = yes; then
10776         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10777         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10778       else
10779         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10780         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10781       fi
10782       ;;
10783
10784     sysv5* | sco3.2v5* | sco5v6*)
10785       # Note: We can NOT use -z defs as we might desire, because we do not
10786       # link with -lc, and that would cause any symbols used from libc to
10787       # always be unresolved, which means just about no library would
10788       # ever link correctly.  If we're not using GNU ld we use -z text
10789       # though, which does catch some bad symbols but isn't as heavy-handed
10790       # as -z defs.
10791       no_undefined_flag='${wl}-z,text'
10792       allow_undefined_flag='${wl}-z,nodefs'
10793       archive_cmds_need_lc=no
10794       hardcode_shlibpath_var=no
10795       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10796       hardcode_libdir_separator=':'
10797       link_all_deplibs=yes
10798       export_dynamic_flag_spec='${wl}-Bexport'
10799       runpath_var='LD_RUN_PATH'
10800
10801       if test "$GCC" = yes; then
10802         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10803         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10804       else
10805         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10806         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10807       fi
10808       ;;
10809
10810     uts4*)
10811       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10812       hardcode_libdir_flag_spec='-L$libdir'
10813       hardcode_shlibpath_var=no
10814       ;;
10815
10816     *)
10817       ld_shlibs=no
10818       ;;
10819     esac
10820
10821     if test x$host_vendor = xsni; then
10822       case $host in
10823       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10824         export_dynamic_flag_spec='${wl}-Blargedynsym'
10825         ;;
10826       esac
10827     fi
10828   fi
10829
10830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10831 $as_echo "$ld_shlibs" >&6; }
10832 test "$ld_shlibs" = no && can_build_shared=no
10833
10834 with_gnu_ld=$with_gnu_ld
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850 #
10851 # Do we need to explicitly link libc?
10852 #
10853 case "x$archive_cmds_need_lc" in
10854 x|xyes)
10855   # Assume -lc should be added
10856   archive_cmds_need_lc=yes
10857
10858   if test "$enable_shared" = yes && test "$GCC" = yes; then
10859     case $archive_cmds in
10860     *'~'*)
10861       # FIXME: we may have to deal with multi-command sequences.
10862       ;;
10863     '$CC '*)
10864       # Test whether the compiler implicitly links with -lc since on some
10865       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10866       # to ld, don't add -lc before -lgcc.
10867       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10868 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10869 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10870   $as_echo_n "(cached) " >&6
10871 else
10872   $RM -r conftest*
10873         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10874
10875         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10876   (eval $ac_compile) 2>&5
10877   ac_status=$?
10878   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10879   test $ac_status = 0; } 2>conftest.err; then
10880           soname=conftest
10881           lib=conftest
10882           libobjs=conftest.$ac_objext
10883           deplibs=
10884           wl=$lt_prog_compiler_wl
10885           pic_flag=$lt_prog_compiler_pic
10886           compiler_flags=-v
10887           linker_flags=-v
10888           verstring=
10889           output_objdir=.
10890           libname=conftest
10891           lt_save_allow_undefined_flag=$allow_undefined_flag
10892           allow_undefined_flag=
10893           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10894   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10895   ac_status=$?
10896   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10897   test $ac_status = 0; }
10898           then
10899             lt_cv_archive_cmds_need_lc=no
10900           else
10901             lt_cv_archive_cmds_need_lc=yes
10902           fi
10903           allow_undefined_flag=$lt_save_allow_undefined_flag
10904         else
10905           cat conftest.err 1>&5
10906         fi
10907         $RM -r conftest*
10908
10909 fi
10910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10911 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10912       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10913       ;;
10914     esac
10915   fi
10916   ;;
10917 esac
10918
10919
10920
10921
10922
10923
10924
10925
10926
10927
10928
10929
10930
10931
10932
10933
10934
10935
10936
10937
10938
10939
10940
10941
10942
10943
10944
10945
10946
10947
10948
10949
10950
10951
10952
10953
10954
10955
10956
10957
10958
10959
10960
10961
10962
10963
10964
10965
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990
10991
10992
10993
10994
10995
10996
10997
10998
10999
11000
11001
11002
11003
11004
11005
11006
11007
11008
11009
11010
11011
11012
11013
11014
11015
11016
11017
11018
11019
11020
11021
11022
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
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11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11071 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11072
11073 if test "$GCC" = yes; then
11074   case $host_os in
11075     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11076     *) lt_awk_arg="/^libraries:/" ;;
11077   esac
11078   case $host_os in
11079     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11080     *) lt_sed_strip_eq="s,=/,/,g" ;;
11081   esac
11082   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11083   case $lt_search_path_spec in
11084   *\;*)
11085     # if the path contains ";" then we assume it to be the separator
11086     # otherwise default to the standard path separator (i.e. ":") - it is
11087     # assumed that no part of a normal pathname contains ";" but that should
11088     # okay in the real world where ";" in dirpaths is itself problematic.
11089     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11090     ;;
11091   *)
11092     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11093     ;;
11094   esac
11095   # Ok, now we have the path, separated by spaces, we can step through it
11096   # and add multilib dir if necessary.
11097   lt_tmp_lt_search_path_spec=
11098   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11099   for lt_sys_path in $lt_search_path_spec; do
11100     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11101       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11102     else
11103       test -d "$lt_sys_path" && \
11104         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11105     fi
11106   done
11107   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11108 BEGIN {RS=" "; FS="/|\n";} {
11109   lt_foo="";
11110   lt_count=0;
11111   for (lt_i = NF; lt_i > 0; lt_i--) {
11112     if ($lt_i != "" && $lt_i != ".") {
11113       if ($lt_i == "..") {
11114         lt_count++;
11115       } else {
11116         if (lt_count == 0) {
11117           lt_foo="/" $lt_i lt_foo;
11118         } else {
11119           lt_count--;
11120         }
11121       }
11122     }
11123   }
11124   if (lt_foo != "") { lt_freq[lt_foo]++; }
11125   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11126 }'`
11127   # AWK program above erroneously prepends '/' to C:/dos/paths
11128   # for these hosts.
11129   case $host_os in
11130     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11131       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11132   esac
11133   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11134 else
11135   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11136 fi
11137 library_names_spec=
11138 libname_spec='lib$name'
11139 soname_spec=
11140 shrext_cmds=".so"
11141 postinstall_cmds=
11142 postuninstall_cmds=
11143 finish_cmds=
11144 finish_eval=
11145 shlibpath_var=
11146 shlibpath_overrides_runpath=unknown
11147 version_type=none
11148 dynamic_linker="$host_os ld.so"
11149 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11150 need_lib_prefix=unknown
11151 hardcode_into_libs=no
11152
11153 # when you set need_version to no, make sure it does not cause -set_version
11154 # flags to be left without arguments
11155 need_version=unknown
11156
11157 case $host_os in
11158 aix3*)
11159   version_type=linux # correct to gnu/linux during the next big refactor
11160   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11161   shlibpath_var=LIBPATH
11162
11163   # AIX 3 has no versioning support, so we append a major version to the name.
11164   soname_spec='${libname}${release}${shared_ext}$major'
11165   ;;
11166
11167 aix[4-9]*)
11168   version_type=linux # correct to gnu/linux during the next big refactor
11169   need_lib_prefix=no
11170   need_version=no
11171   hardcode_into_libs=yes
11172   if test "$host_cpu" = ia64; then
11173     # AIX 5 supports IA64
11174     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11175     shlibpath_var=LD_LIBRARY_PATH
11176   else
11177     # With GCC up to 2.95.x, collect2 would create an import file
11178     # for dependence libraries.  The import file would start with
11179     # the line `#! .'.  This would cause the generated library to
11180     # depend on `.', always an invalid library.  This was fixed in
11181     # development snapshots of GCC prior to 3.0.
11182     case $host_os in
11183       aix4 | aix4.[01] | aix4.[01].*)
11184       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11185            echo ' yes '
11186            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11187         :
11188       else
11189         can_build_shared=no
11190       fi
11191       ;;
11192     esac
11193     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11194     # soname into executable. Probably we can add versioning support to
11195     # collect2, so additional links can be useful in future.
11196     if test "$aix_use_runtimelinking" = yes; then
11197       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11198       # instead of lib<name>.a to let people know that these are not
11199       # typical AIX shared libraries.
11200       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11201     else
11202       # We preserve .a as extension for shared libraries through AIX4.2
11203       # and later when we are not doing run time linking.
11204       library_names_spec='${libname}${release}.a $libname.a'
11205       soname_spec='${libname}${release}${shared_ext}$major'
11206     fi
11207     shlibpath_var=LIBPATH
11208   fi
11209   ;;
11210
11211 amigaos*)
11212   case $host_cpu in
11213   powerpc)
11214     # Since July 2007 AmigaOS4 officially supports .so libraries.
11215     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11216     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11217     ;;
11218   m68k)
11219     library_names_spec='$libname.ixlibrary $libname.a'
11220     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11221     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
11222     ;;
11223   esac
11224   ;;
11225
11226 beos*)
11227   library_names_spec='${libname}${shared_ext}'
11228   dynamic_linker="$host_os ld.so"
11229   shlibpath_var=LIBRARY_PATH
11230   ;;
11231
11232 bsdi[45]*)
11233   version_type=linux # correct to gnu/linux during the next big refactor
11234   need_version=no
11235   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11236   soname_spec='${libname}${release}${shared_ext}$major'
11237   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11238   shlibpath_var=LD_LIBRARY_PATH
11239   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11240   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11241   # the default ld.so.conf also contains /usr/contrib/lib and
11242   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11243   # libtool to hard-code these into programs
11244   ;;
11245
11246 cygwin* | mingw* | pw32* | cegcc*)
11247   version_type=windows
11248   shrext_cmds=".dll"
11249   need_version=no
11250   need_lib_prefix=no
11251
11252   case $GCC,$cc_basename in
11253   yes,*)
11254     # gcc
11255     library_names_spec='$libname.dll.a'
11256     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11257     postinstall_cmds='base_file=`basename \${file}`~
11258       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11259       dldir=$destdir/`dirname \$dlpath`~
11260       test -d \$dldir || mkdir -p \$dldir~
11261       $install_prog $dir/$dlname \$dldir/$dlname~
11262       chmod a+x \$dldir/$dlname~
11263       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11264         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11265       fi'
11266     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11267       dlpath=$dir/\$dldll~
11268        $RM \$dlpath'
11269     shlibpath_overrides_runpath=yes
11270
11271     case $host_os in
11272     cygwin*)
11273       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11274       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11275
11276       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11277       ;;
11278     mingw* | cegcc*)
11279       # MinGW DLLs use traditional 'lib' prefix
11280       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11281       ;;
11282     pw32*)
11283       # pw32 DLLs use 'pw' prefix rather than 'lib'
11284       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11285       ;;
11286     esac
11287     dynamic_linker='Win32 ld.exe'
11288     ;;
11289
11290   *,cl*)
11291     # Native MSVC
11292     libname_spec='$name'
11293     soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11294     library_names_spec='${libname}.dll.lib'
11295
11296     case $build_os in
11297     mingw*)
11298       sys_lib_search_path_spec=
11299       lt_save_ifs=$IFS
11300       IFS=';'
11301       for lt_path in $LIB
11302       do
11303         IFS=$lt_save_ifs
11304         # Let DOS variable expansion print the short 8.3 style file name.
11305         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
11306         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
11307       done
11308       IFS=$lt_save_ifs
11309       # Convert to MSYS style.
11310       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
11311       ;;
11312     cygwin*)
11313       # Convert to unix form, then to dos form, then back to unix form
11314       # but this time dos style (no spaces!) so that the unix form looks
11315       # like /cygdrive/c/PROGRA~1:/cygdr...
11316       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
11317       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
11318       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11319       ;;
11320     *)
11321       sys_lib_search_path_spec="$LIB"
11322       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
11323         # It is most probably a Windows format PATH.
11324         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
11325       else
11326         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11327       fi
11328       # FIXME: find the short name or the path components, as spaces are
11329       # common. (e.g. "Program Files" -> "PROGRA~1")
11330       ;;
11331     esac
11332
11333     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11334     postinstall_cmds='base_file=`basename \${file}`~
11335       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11336       dldir=$destdir/`dirname \$dlpath`~
11337       test -d \$dldir || mkdir -p \$dldir~
11338       $install_prog $dir/$dlname \$dldir/$dlname'
11339     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11340       dlpath=$dir/\$dldll~
11341        $RM \$dlpath'
11342     shlibpath_overrides_runpath=yes
11343     dynamic_linker='Win32 link.exe'
11344     ;;
11345
11346   *)
11347     # Assume MSVC wrapper
11348     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11349     dynamic_linker='Win32 ld.exe'
11350     ;;
11351   esac
11352   # FIXME: first we should search . and the directory the executable is in
11353   shlibpath_var=PATH
11354   ;;
11355
11356 darwin* | rhapsody*)
11357   dynamic_linker="$host_os dyld"
11358   version_type=darwin
11359   need_lib_prefix=no
11360   need_version=no
11361   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11362   soname_spec='${libname}${release}${major}$shared_ext'
11363   shlibpath_overrides_runpath=yes
11364   shlibpath_var=DYLD_LIBRARY_PATH
11365   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11366
11367   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11368   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11369   ;;
11370
11371 dgux*)
11372   version_type=linux # correct to gnu/linux during the next big refactor
11373   need_lib_prefix=no
11374   need_version=no
11375   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11376   soname_spec='${libname}${release}${shared_ext}$major'
11377   shlibpath_var=LD_LIBRARY_PATH
11378   ;;
11379
11380 freebsd* | dragonfly*)
11381   # DragonFly does not have aout.  When/if they implement a new
11382   # versioning mechanism, adjust this.
11383   if test -x /usr/bin/objformat; then
11384     objformat=`/usr/bin/objformat`
11385   else
11386     case $host_os in
11387     freebsd[23].*) objformat=aout ;;
11388     *) objformat=elf ;;
11389     esac
11390   fi
11391   version_type=freebsd-$objformat
11392   case $version_type in
11393     freebsd-elf*)
11394       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11395       need_version=no
11396       need_lib_prefix=no
11397       ;;
11398     freebsd-*)
11399       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11400       need_version=yes
11401       ;;
11402   esac
11403   shlibpath_var=LD_LIBRARY_PATH
11404   case $host_os in
11405   freebsd2.*)
11406     shlibpath_overrides_runpath=yes
11407     ;;
11408   freebsd3.[01]* | freebsdelf3.[01]*)
11409     shlibpath_overrides_runpath=yes
11410     hardcode_into_libs=yes
11411     ;;
11412   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11413   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11414     shlibpath_overrides_runpath=no
11415     hardcode_into_libs=yes
11416     ;;
11417   *) # from 4.6 on, and DragonFly
11418     shlibpath_overrides_runpath=yes
11419     hardcode_into_libs=yes
11420     ;;
11421   esac
11422   ;;
11423
11424 gnu*)
11425   version_type=linux # correct to gnu/linux during the next big refactor
11426   need_lib_prefix=no
11427   need_version=no
11428   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11429   soname_spec='${libname}${release}${shared_ext}$major'
11430   shlibpath_var=LD_LIBRARY_PATH
11431   shlibpath_overrides_runpath=no
11432   hardcode_into_libs=yes
11433   ;;
11434
11435 haiku*)
11436   version_type=linux # correct to gnu/linux during the next big refactor
11437   need_lib_prefix=no
11438   need_version=no
11439   dynamic_linker="$host_os runtime_loader"
11440   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11441   soname_spec='${libname}${release}${shared_ext}$major'
11442   shlibpath_var=LIBRARY_PATH
11443   shlibpath_overrides_runpath=yes
11444   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
11445   hardcode_into_libs=yes
11446   ;;
11447
11448 hpux9* | hpux10* | hpux11*)
11449   # Give a soname corresponding to the major version so that dld.sl refuses to
11450   # link against other versions.
11451   version_type=sunos
11452   need_lib_prefix=no
11453   need_version=no
11454   case $host_cpu in
11455   ia64*)
11456     shrext_cmds='.so'
11457     hardcode_into_libs=yes
11458     dynamic_linker="$host_os dld.so"
11459     shlibpath_var=LD_LIBRARY_PATH
11460     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11461     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11462     soname_spec='${libname}${release}${shared_ext}$major'
11463     if test "X$HPUX_IA64_MODE" = X32; then
11464       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11465     else
11466       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11467     fi
11468     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11469     ;;
11470   hppa*64*)
11471     shrext_cmds='.sl'
11472     hardcode_into_libs=yes
11473     dynamic_linker="$host_os dld.sl"
11474     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11475     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11476     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11477     soname_spec='${libname}${release}${shared_ext}$major'
11478     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11479     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11480     ;;
11481   *)
11482     shrext_cmds='.sl'
11483     dynamic_linker="$host_os dld.sl"
11484     shlibpath_var=SHLIB_PATH
11485     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11486     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11487     soname_spec='${libname}${release}${shared_ext}$major'
11488     ;;
11489   esac
11490   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11491   postinstall_cmds='chmod 555 $lib'
11492   # or fails outright, so override atomically:
11493   install_override_mode=555
11494   ;;
11495
11496 interix[3-9]*)
11497   version_type=linux # correct to gnu/linux during the next big refactor
11498   need_lib_prefix=no
11499   need_version=no
11500   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11501   soname_spec='${libname}${release}${shared_ext}$major'
11502   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11503   shlibpath_var=LD_LIBRARY_PATH
11504   shlibpath_overrides_runpath=no
11505   hardcode_into_libs=yes
11506   ;;
11507
11508 irix5* | irix6* | nonstopux*)
11509   case $host_os in
11510     nonstopux*) version_type=nonstopux ;;
11511     *)
11512         if test "$lt_cv_prog_gnu_ld" = yes; then
11513                 version_type=linux # correct to gnu/linux during the next big refactor
11514         else
11515                 version_type=irix
11516         fi ;;
11517   esac
11518   need_lib_prefix=no
11519   need_version=no
11520   soname_spec='${libname}${release}${shared_ext}$major'
11521   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11522   case $host_os in
11523   irix5* | nonstopux*)
11524     libsuff= shlibsuff=
11525     ;;
11526   *)
11527     case $LD in # libtool.m4 will add one of these switches to LD
11528     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11529       libsuff= shlibsuff= libmagic=32-bit;;
11530     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11531       libsuff=32 shlibsuff=N32 libmagic=N32;;
11532     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11533       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11534     *) libsuff= shlibsuff= libmagic=never-match;;
11535     esac
11536     ;;
11537   esac
11538   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11539   shlibpath_overrides_runpath=no
11540   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11541   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11542   hardcode_into_libs=yes
11543   ;;
11544
11545 # No shared lib support for Linux oldld, aout, or coff.
11546 linux*oldld* | linux*aout* | linux*coff*)
11547   dynamic_linker=no
11548   ;;
11549
11550 # This must be glibc/ELF.
11551 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11552   version_type=linux # correct to gnu/linux during the next big refactor
11553   need_lib_prefix=no
11554   need_version=no
11555   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11556   soname_spec='${libname}${release}${shared_ext}$major'
11557   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11558   shlibpath_var=LD_LIBRARY_PATH
11559   shlibpath_overrides_runpath=no
11560
11561   # Some binutils ld are patched to set DT_RUNPATH
11562   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11563   $as_echo_n "(cached) " >&6
11564 else
11565   lt_cv_shlibpath_overrides_runpath=no
11566     save_LDFLAGS=$LDFLAGS
11567     save_libdir=$libdir
11568     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11569          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11570     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11571 /* end confdefs.h.  */
11572
11573 int
11574 main ()
11575 {
11576
11577   ;
11578   return 0;
11579 }
11580 _ACEOF
11581 if ac_fn_c_try_link "$LINENO"; then :
11582   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11583   lt_cv_shlibpath_overrides_runpath=yes
11584 fi
11585 fi
11586 rm -f core conftest.err conftest.$ac_objext \
11587     conftest$ac_exeext conftest.$ac_ext
11588     LDFLAGS=$save_LDFLAGS
11589     libdir=$save_libdir
11590
11591 fi
11592
11593   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11594
11595   # This implies no fast_install, which is unacceptable.
11596   # Some rework will be needed to allow for fast_install
11597   # before this can be enabled.
11598   hardcode_into_libs=yes
11599
11600   # Append ld.so.conf contents to the search path
11601   if test -f /etc/ld.so.conf; then
11602     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' ' '`
11603     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11604   fi
11605
11606   # We used to test for /lib/ld.so.1 and disable shared libraries on
11607   # powerpc, because MkLinux only supported shared libraries with the
11608   # GNU dynamic linker.  Since this was broken with cross compilers,
11609   # most powerpc-linux boxes support dynamic linking these days and
11610   # people can always --disable-shared, the test was removed, and we
11611   # assume the GNU/Linux dynamic linker is in use.
11612   dynamic_linker='GNU/Linux ld.so'
11613   ;;
11614
11615 netbsd*)
11616   version_type=sunos
11617   need_lib_prefix=no
11618   need_version=no
11619   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11620     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11621     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11622     dynamic_linker='NetBSD (a.out) ld.so'
11623   else
11624     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11625     soname_spec='${libname}${release}${shared_ext}$major'
11626     dynamic_linker='NetBSD ld.elf_so'
11627   fi
11628   shlibpath_var=LD_LIBRARY_PATH
11629   shlibpath_overrides_runpath=yes
11630   hardcode_into_libs=yes
11631   ;;
11632
11633 newsos6)
11634   version_type=linux # correct to gnu/linux during the next big refactor
11635   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11636   shlibpath_var=LD_LIBRARY_PATH
11637   shlibpath_overrides_runpath=yes
11638   ;;
11639
11640 *nto* | *qnx*)
11641   version_type=qnx
11642   need_lib_prefix=no
11643   need_version=no
11644   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11645   soname_spec='${libname}${release}${shared_ext}$major'
11646   shlibpath_var=LD_LIBRARY_PATH
11647   shlibpath_overrides_runpath=no
11648   hardcode_into_libs=yes
11649   dynamic_linker='ldqnx.so'
11650   ;;
11651
11652 openbsd*)
11653   version_type=sunos
11654   sys_lib_dlsearch_path_spec="/usr/lib"
11655   need_lib_prefix=no
11656   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11657   case $host_os in
11658     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11659     *)                          need_version=no  ;;
11660   esac
11661   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11662   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11663   shlibpath_var=LD_LIBRARY_PATH
11664   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11665     case $host_os in
11666       openbsd2.[89] | openbsd2.[89].*)
11667         shlibpath_overrides_runpath=no
11668         ;;
11669       *)
11670         shlibpath_overrides_runpath=yes
11671         ;;
11672       esac
11673   else
11674     shlibpath_overrides_runpath=yes
11675   fi
11676   ;;
11677
11678 os2*)
11679   libname_spec='$name'
11680   shrext_cmds=".dll"
11681   need_lib_prefix=no
11682   library_names_spec='$libname${shared_ext} $libname.a'
11683   dynamic_linker='OS/2 ld.exe'
11684   shlibpath_var=LIBPATH
11685   ;;
11686
11687 osf3* | osf4* | osf5*)
11688   version_type=osf
11689   need_lib_prefix=no
11690   need_version=no
11691   soname_spec='${libname}${release}${shared_ext}$major'
11692   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11693   shlibpath_var=LD_LIBRARY_PATH
11694   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11695   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11696   ;;
11697
11698 rdos*)
11699   dynamic_linker=no
11700   ;;
11701
11702 solaris*)
11703   version_type=linux # correct to gnu/linux during the next big refactor
11704   need_lib_prefix=no
11705   need_version=no
11706   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11707   soname_spec='${libname}${release}${shared_ext}$major'
11708   shlibpath_var=LD_LIBRARY_PATH
11709   shlibpath_overrides_runpath=yes
11710   hardcode_into_libs=yes
11711   # ldd complains unless libraries are executable
11712   postinstall_cmds='chmod +x $lib'
11713   ;;
11714
11715 sunos4*)
11716   version_type=sunos
11717   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11718   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11719   shlibpath_var=LD_LIBRARY_PATH
11720   shlibpath_overrides_runpath=yes
11721   if test "$with_gnu_ld" = yes; then
11722     need_lib_prefix=no
11723   fi
11724   need_version=yes
11725   ;;
11726
11727 sysv4 | sysv4.3*)
11728   version_type=linux # correct to gnu/linux during the next big refactor
11729   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11730   soname_spec='${libname}${release}${shared_ext}$major'
11731   shlibpath_var=LD_LIBRARY_PATH
11732   case $host_vendor in
11733     sni)
11734       shlibpath_overrides_runpath=no
11735       need_lib_prefix=no
11736       runpath_var=LD_RUN_PATH
11737       ;;
11738     siemens)
11739       need_lib_prefix=no
11740       ;;
11741     motorola)
11742       need_lib_prefix=no
11743       need_version=no
11744       shlibpath_overrides_runpath=no
11745       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11746       ;;
11747   esac
11748   ;;
11749
11750 sysv4*MP*)
11751   if test -d /usr/nec ;then
11752     version_type=linux # correct to gnu/linux during the next big refactor
11753     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11754     soname_spec='$libname${shared_ext}.$major'
11755     shlibpath_var=LD_LIBRARY_PATH
11756   fi
11757   ;;
11758
11759 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11760   version_type=freebsd-elf
11761   need_lib_prefix=no
11762   need_version=no
11763   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11764   soname_spec='${libname}${release}${shared_ext}$major'
11765   shlibpath_var=LD_LIBRARY_PATH
11766   shlibpath_overrides_runpath=yes
11767   hardcode_into_libs=yes
11768   if test "$with_gnu_ld" = yes; then
11769     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11770   else
11771     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11772     case $host_os in
11773       sco3.2v5*)
11774         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11775         ;;
11776     esac
11777   fi
11778   sys_lib_dlsearch_path_spec='/usr/lib'
11779   ;;
11780
11781 tpf*)
11782   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11783   version_type=linux # correct to gnu/linux during the next big refactor
11784   need_lib_prefix=no
11785   need_version=no
11786   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11787   shlibpath_var=LD_LIBRARY_PATH
11788   shlibpath_overrides_runpath=no
11789   hardcode_into_libs=yes
11790   ;;
11791
11792 uts4*)
11793   version_type=linux # correct to gnu/linux during the next big refactor
11794   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11795   soname_spec='${libname}${release}${shared_ext}$major'
11796   shlibpath_var=LD_LIBRARY_PATH
11797   ;;
11798
11799 *)
11800   dynamic_linker=no
11801   ;;
11802 esac
11803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11804 $as_echo "$dynamic_linker" >&6; }
11805 test "$dynamic_linker" = no && can_build_shared=no
11806
11807 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11808 if test "$GCC" = yes; then
11809   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11810 fi
11811
11812 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11813   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11814 fi
11815 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11816   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11817 fi
11818
11819
11820
11821
11822
11823
11824
11825
11826
11827
11828
11829
11830
11831
11832
11833
11834
11835
11836
11837
11838
11839
11840
11841
11842
11843
11844
11845
11846
11847
11848
11849
11850
11851
11852
11853
11854
11855
11856
11857
11858
11859
11860
11861
11862
11863
11864
11865
11866
11867
11868
11869
11870
11871
11872
11873
11874
11875
11876
11877
11878
11879
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11911 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11912 hardcode_action=
11913 if test -n "$hardcode_libdir_flag_spec" ||
11914    test -n "$runpath_var" ||
11915    test "X$hardcode_automatic" = "Xyes" ; then
11916
11917   # We can hardcode non-existent directories.
11918   if test "$hardcode_direct" != no &&
11919      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11920      # have to relink, otherwise we might link with an installed library
11921      # when we should be linking with a yet-to-be-installed one
11922      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11923      test "$hardcode_minus_L" != no; then
11924     # Linking always hardcodes the temporary library directory.
11925     hardcode_action=relink
11926   else
11927     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11928     hardcode_action=immediate
11929   fi
11930 else
11931   # We cannot hardcode anything, or else we can only hardcode existing
11932   # directories.
11933   hardcode_action=unsupported
11934 fi
11935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11936 $as_echo "$hardcode_action" >&6; }
11937
11938 if test "$hardcode_action" = relink ||
11939    test "$inherit_rpath" = yes; then
11940   # Fast installation is not supported
11941   enable_fast_install=no
11942 elif test "$shlibpath_overrides_runpath" = yes ||
11943      test "$enable_shared" = no; then
11944   # Fast installation is not necessary
11945   enable_fast_install=needless
11946 fi
11947
11948
11949
11950
11951
11952
11953   if test "x$enable_dlopen" != xyes; then
11954   enable_dlopen=unknown
11955   enable_dlopen_self=unknown
11956   enable_dlopen_self_static=unknown
11957 else
11958   lt_cv_dlopen=no
11959   lt_cv_dlopen_libs=
11960
11961   case $host_os in
11962   beos*)
11963     lt_cv_dlopen="load_add_on"
11964     lt_cv_dlopen_libs=
11965     lt_cv_dlopen_self=yes
11966     ;;
11967
11968   mingw* | pw32* | cegcc*)
11969     lt_cv_dlopen="LoadLibrary"
11970     lt_cv_dlopen_libs=
11971     ;;
11972
11973   cygwin*)
11974     lt_cv_dlopen="dlopen"
11975     lt_cv_dlopen_libs=
11976     ;;
11977
11978   darwin*)
11979   # if libdl is installed we need to link against it
11980     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11981 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11982 if ${ac_cv_lib_dl_dlopen+:} false; then :
11983   $as_echo_n "(cached) " >&6
11984 else
11985   ac_check_lib_save_LIBS=$LIBS
11986 LIBS="-ldl  $LIBS"
11987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11988 /* end confdefs.h.  */
11989
11990 /* Override any GCC internal prototype to avoid an error.
11991    Use char because int might match the return type of a GCC
11992    builtin and then its argument prototype would still apply.  */
11993 #ifdef __cplusplus
11994 extern "C"
11995 #endif
11996 char dlopen ();
11997 int
11998 main ()
11999 {
12000 return dlopen ();
12001   ;
12002   return 0;
12003 }
12004 _ACEOF
12005 if ac_fn_c_try_link "$LINENO"; then :
12006   ac_cv_lib_dl_dlopen=yes
12007 else
12008   ac_cv_lib_dl_dlopen=no
12009 fi
12010 rm -f core conftest.err conftest.$ac_objext \
12011     conftest$ac_exeext conftest.$ac_ext
12012 LIBS=$ac_check_lib_save_LIBS
12013 fi
12014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12015 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12016 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12017   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12018 else
12019
12020     lt_cv_dlopen="dyld"
12021     lt_cv_dlopen_libs=
12022     lt_cv_dlopen_self=yes
12023
12024 fi
12025
12026     ;;
12027
12028   *)
12029     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12030 if test "x$ac_cv_func_shl_load" = xyes; then :
12031   lt_cv_dlopen="shl_load"
12032 else
12033   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12034 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12035 if ${ac_cv_lib_dld_shl_load+:} false; then :
12036   $as_echo_n "(cached) " >&6
12037 else
12038   ac_check_lib_save_LIBS=$LIBS
12039 LIBS="-ldld  $LIBS"
12040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12041 /* end confdefs.h.  */
12042
12043 /* Override any GCC internal prototype to avoid an error.
12044    Use char because int might match the return type of a GCC
12045    builtin and then its argument prototype would still apply.  */
12046 #ifdef __cplusplus
12047 extern "C"
12048 #endif
12049 char shl_load ();
12050 int
12051 main ()
12052 {
12053 return shl_load ();
12054   ;
12055   return 0;
12056 }
12057 _ACEOF
12058 if ac_fn_c_try_link "$LINENO"; then :
12059   ac_cv_lib_dld_shl_load=yes
12060 else
12061   ac_cv_lib_dld_shl_load=no
12062 fi
12063 rm -f core conftest.err conftest.$ac_objext \
12064     conftest$ac_exeext conftest.$ac_ext
12065 LIBS=$ac_check_lib_save_LIBS
12066 fi
12067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12068 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12069 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12070   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12071 else
12072   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12073 if test "x$ac_cv_func_dlopen" = xyes; then :
12074   lt_cv_dlopen="dlopen"
12075 else
12076   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12077 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12078 if ${ac_cv_lib_dl_dlopen+:} false; then :
12079   $as_echo_n "(cached) " >&6
12080 else
12081   ac_check_lib_save_LIBS=$LIBS
12082 LIBS="-ldl  $LIBS"
12083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12084 /* end confdefs.h.  */
12085
12086 /* Override any GCC internal prototype to avoid an error.
12087    Use char because int might match the return type of a GCC
12088    builtin and then its argument prototype would still apply.  */
12089 #ifdef __cplusplus
12090 extern "C"
12091 #endif
12092 char dlopen ();
12093 int
12094 main ()
12095 {
12096 return dlopen ();
12097   ;
12098   return 0;
12099 }
12100 _ACEOF
12101 if ac_fn_c_try_link "$LINENO"; then :
12102   ac_cv_lib_dl_dlopen=yes
12103 else
12104   ac_cv_lib_dl_dlopen=no
12105 fi
12106 rm -f core conftest.err conftest.$ac_objext \
12107     conftest$ac_exeext conftest.$ac_ext
12108 LIBS=$ac_check_lib_save_LIBS
12109 fi
12110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12111 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12112 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12113   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12114 else
12115   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12116 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12117 if ${ac_cv_lib_svld_dlopen+:} false; then :
12118   $as_echo_n "(cached) " >&6
12119 else
12120   ac_check_lib_save_LIBS=$LIBS
12121 LIBS="-lsvld  $LIBS"
12122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12123 /* end confdefs.h.  */
12124
12125 /* Override any GCC internal prototype to avoid an error.
12126    Use char because int might match the return type of a GCC
12127    builtin and then its argument prototype would still apply.  */
12128 #ifdef __cplusplus
12129 extern "C"
12130 #endif
12131 char dlopen ();
12132 int
12133 main ()
12134 {
12135 return dlopen ();
12136   ;
12137   return 0;
12138 }
12139 _ACEOF
12140 if ac_fn_c_try_link "$LINENO"; then :
12141   ac_cv_lib_svld_dlopen=yes
12142 else
12143   ac_cv_lib_svld_dlopen=no
12144 fi
12145 rm -f core conftest.err conftest.$ac_objext \
12146     conftest$ac_exeext conftest.$ac_ext
12147 LIBS=$ac_check_lib_save_LIBS
12148 fi
12149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12150 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12151 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12152   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12153 else
12154   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12155 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12156 if ${ac_cv_lib_dld_dld_link+:} false; then :
12157   $as_echo_n "(cached) " >&6
12158 else
12159   ac_check_lib_save_LIBS=$LIBS
12160 LIBS="-ldld  $LIBS"
12161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12162 /* end confdefs.h.  */
12163
12164 /* Override any GCC internal prototype to avoid an error.
12165    Use char because int might match the return type of a GCC
12166    builtin and then its argument prototype would still apply.  */
12167 #ifdef __cplusplus
12168 extern "C"
12169 #endif
12170 char dld_link ();
12171 int
12172 main ()
12173 {
12174 return dld_link ();
12175   ;
12176   return 0;
12177 }
12178 _ACEOF
12179 if ac_fn_c_try_link "$LINENO"; then :
12180   ac_cv_lib_dld_dld_link=yes
12181 else
12182   ac_cv_lib_dld_dld_link=no
12183 fi
12184 rm -f core conftest.err conftest.$ac_objext \
12185     conftest$ac_exeext conftest.$ac_ext
12186 LIBS=$ac_check_lib_save_LIBS
12187 fi
12188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12189 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12190 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12191   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12192 fi
12193
12194
12195 fi
12196
12197
12198 fi
12199
12200
12201 fi
12202
12203
12204 fi
12205
12206
12207 fi
12208
12209     ;;
12210   esac
12211
12212   if test "x$lt_cv_dlopen" != xno; then
12213     enable_dlopen=yes
12214   else
12215     enable_dlopen=no
12216   fi
12217
12218   case $lt_cv_dlopen in
12219   dlopen)
12220     save_CPPFLAGS="$CPPFLAGS"
12221     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12222
12223     save_LDFLAGS="$LDFLAGS"
12224     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12225
12226     save_LIBS="$LIBS"
12227     LIBS="$lt_cv_dlopen_libs $LIBS"
12228
12229     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12230 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12231 if ${lt_cv_dlopen_self+:} false; then :
12232   $as_echo_n "(cached) " >&6
12233 else
12234           if test "$cross_compiling" = yes; then :
12235   lt_cv_dlopen_self=cross
12236 else
12237   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12238   lt_status=$lt_dlunknown
12239   cat > conftest.$ac_ext <<_LT_EOF
12240 #line $LINENO "configure"
12241 #include "confdefs.h"
12242
12243 #if HAVE_DLFCN_H
12244 #include <dlfcn.h>
12245 #endif
12246
12247 #include <stdio.h>
12248
12249 #ifdef RTLD_GLOBAL
12250 #  define LT_DLGLOBAL           RTLD_GLOBAL
12251 #else
12252 #  ifdef DL_GLOBAL
12253 #    define LT_DLGLOBAL         DL_GLOBAL
12254 #  else
12255 #    define LT_DLGLOBAL         0
12256 #  endif
12257 #endif
12258
12259 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12260    find out it does not work in some platform. */
12261 #ifndef LT_DLLAZY_OR_NOW
12262 #  ifdef RTLD_LAZY
12263 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12264 #  else
12265 #    ifdef DL_LAZY
12266 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12267 #    else
12268 #      ifdef RTLD_NOW
12269 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12270 #      else
12271 #        ifdef DL_NOW
12272 #          define LT_DLLAZY_OR_NOW      DL_NOW
12273 #        else
12274 #          define LT_DLLAZY_OR_NOW      0
12275 #        endif
12276 #      endif
12277 #    endif
12278 #  endif
12279 #endif
12280
12281 /* When -fvisbility=hidden is used, assume the code has been annotated
12282    correspondingly for the symbols needed.  */
12283 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12284 int fnord () __attribute__((visibility("default")));
12285 #endif
12286
12287 int fnord () { return 42; }
12288 int main ()
12289 {
12290   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12291   int status = $lt_dlunknown;
12292
12293   if (self)
12294     {
12295       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12296       else
12297         {
12298           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12299           else puts (dlerror ());
12300         }
12301       /* dlclose (self); */
12302     }
12303   else
12304     puts (dlerror ());
12305
12306   return status;
12307 }
12308 _LT_EOF
12309   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12310   (eval $ac_link) 2>&5
12311   ac_status=$?
12312   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12313   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12314     (./conftest; exit; ) >&5 2>/dev/null
12315     lt_status=$?
12316     case x$lt_status in
12317       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12318       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12319       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12320     esac
12321   else :
12322     # compilation failed
12323     lt_cv_dlopen_self=no
12324   fi
12325 fi
12326 rm -fr conftest*
12327
12328
12329 fi
12330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12331 $as_echo "$lt_cv_dlopen_self" >&6; }
12332
12333     if test "x$lt_cv_dlopen_self" = xyes; then
12334       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12335       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12336 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12337 if ${lt_cv_dlopen_self_static+:} false; then :
12338   $as_echo_n "(cached) " >&6
12339 else
12340           if test "$cross_compiling" = yes; then :
12341   lt_cv_dlopen_self_static=cross
12342 else
12343   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12344   lt_status=$lt_dlunknown
12345   cat > conftest.$ac_ext <<_LT_EOF
12346 #line $LINENO "configure"
12347 #include "confdefs.h"
12348
12349 #if HAVE_DLFCN_H
12350 #include <dlfcn.h>
12351 #endif
12352
12353 #include <stdio.h>
12354
12355 #ifdef RTLD_GLOBAL
12356 #  define LT_DLGLOBAL           RTLD_GLOBAL
12357 #else
12358 #  ifdef DL_GLOBAL
12359 #    define LT_DLGLOBAL         DL_GLOBAL
12360 #  else
12361 #    define LT_DLGLOBAL         0
12362 #  endif
12363 #endif
12364
12365 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12366    find out it does not work in some platform. */
12367 #ifndef LT_DLLAZY_OR_NOW
12368 #  ifdef RTLD_LAZY
12369 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12370 #  else
12371 #    ifdef DL_LAZY
12372 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12373 #    else
12374 #      ifdef RTLD_NOW
12375 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12376 #      else
12377 #        ifdef DL_NOW
12378 #          define LT_DLLAZY_OR_NOW      DL_NOW
12379 #        else
12380 #          define LT_DLLAZY_OR_NOW      0
12381 #        endif
12382 #      endif
12383 #    endif
12384 #  endif
12385 #endif
12386
12387 /* When -fvisbility=hidden is used, assume the code has been annotated
12388    correspondingly for the symbols needed.  */
12389 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12390 int fnord () __attribute__((visibility("default")));
12391 #endif
12392
12393 int fnord () { return 42; }
12394 int main ()
12395 {
12396   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12397   int status = $lt_dlunknown;
12398
12399   if (self)
12400     {
12401       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12402       else
12403         {
12404           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12405           else puts (dlerror ());
12406         }
12407       /* dlclose (self); */
12408     }
12409   else
12410     puts (dlerror ());
12411
12412   return status;
12413 }
12414 _LT_EOF
12415   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12416   (eval $ac_link) 2>&5
12417   ac_status=$?
12418   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12419   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12420     (./conftest; exit; ) >&5 2>/dev/null
12421     lt_status=$?
12422     case x$lt_status in
12423       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12424       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12425       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12426     esac
12427   else :
12428     # compilation failed
12429     lt_cv_dlopen_self_static=no
12430   fi
12431 fi
12432 rm -fr conftest*
12433
12434
12435 fi
12436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12437 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12438     fi
12439
12440     CPPFLAGS="$save_CPPFLAGS"
12441     LDFLAGS="$save_LDFLAGS"
12442     LIBS="$save_LIBS"
12443     ;;
12444   esac
12445
12446   case $lt_cv_dlopen_self in
12447   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12448   *) enable_dlopen_self=unknown ;;
12449   esac
12450
12451   case $lt_cv_dlopen_self_static in
12452   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12453   *) enable_dlopen_self_static=unknown ;;
12454   esac
12455 fi
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473 striplib=
12474 old_striplib=
12475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12476 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12477 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12478   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12479   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12481 $as_echo "yes" >&6; }
12482 else
12483 # FIXME - insert some real tests, host_os isn't really good enough
12484   case $host_os in
12485   darwin*)
12486     if test -n "$STRIP" ; then
12487       striplib="$STRIP -x"
12488       old_striplib="$STRIP -S"
12489       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12490 $as_echo "yes" >&6; }
12491     else
12492       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12493 $as_echo "no" >&6; }
12494     fi
12495     ;;
12496   *)
12497     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12498 $as_echo "no" >&6; }
12499     ;;
12500   esac
12501 fi
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514   # Report which library types will actually be built
12515   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12516 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12518 $as_echo "$can_build_shared" >&6; }
12519
12520   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12521 $as_echo_n "checking whether to build shared libraries... " >&6; }
12522   test "$can_build_shared" = "no" && enable_shared=no
12523
12524   # On AIX, shared libraries and static libraries use the same namespace, and
12525   # are all built from PIC.
12526   case $host_os in
12527   aix3*)
12528     test "$enable_shared" = yes && enable_static=no
12529     if test -n "$RANLIB"; then
12530       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12531       postinstall_cmds='$RANLIB $lib'
12532     fi
12533     ;;
12534
12535   aix[4-9]*)
12536     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12537       test "$enable_shared" = yes && enable_static=no
12538     fi
12539     ;;
12540   esac
12541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12542 $as_echo "$enable_shared" >&6; }
12543
12544   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12545 $as_echo_n "checking whether to build static libraries... " >&6; }
12546   # Make sure either enable_shared or enable_static is yes.
12547   test "$enable_shared" = yes || enable_static=yes
12548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12549 $as_echo "$enable_static" >&6; }
12550
12551
12552
12553
12554 fi
12555 ac_ext=c
12556 ac_cpp='$CPP $CPPFLAGS'
12557 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12558 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12559 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12560
12561 CC="$lt_save_CC"
12562
12563       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12564     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12565     (test "X$CXX" != "Xg++"))) ; then
12566   ac_ext=cpp
12567 ac_cpp='$CXXCPP $CPPFLAGS'
12568 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12569 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12570 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12572 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12573 if test -z "$CXXCPP"; then
12574   if ${ac_cv_prog_CXXCPP+:} false; then :
12575   $as_echo_n "(cached) " >&6
12576 else
12577       # Double quotes because CXXCPP needs to be expanded
12578     for CXXCPP in "$CXX -E" "/lib/cpp"
12579     do
12580       ac_preproc_ok=false
12581 for ac_cxx_preproc_warn_flag in '' yes
12582 do
12583   # Use a header file that comes with gcc, so configuring glibc
12584   # with a fresh cross-compiler works.
12585   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12586   # <limits.h> exists even on freestanding compilers.
12587   # On the NeXT, cc -E runs the code through the compiler's parser,
12588   # not just through cpp. "Syntax error" is here to catch this case.
12589   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12590 /* end confdefs.h.  */
12591 #ifdef __STDC__
12592 # include <limits.h>
12593 #else
12594 # include <assert.h>
12595 #endif
12596                      Syntax error
12597 _ACEOF
12598 if ac_fn_cxx_try_cpp "$LINENO"; then :
12599
12600 else
12601   # Broken: fails on valid input.
12602 continue
12603 fi
12604 rm -f conftest.err conftest.i conftest.$ac_ext
12605
12606   # OK, works on sane cases.  Now check whether nonexistent headers
12607   # can be detected and how.
12608   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12609 /* end confdefs.h.  */
12610 #include <ac_nonexistent.h>
12611 _ACEOF
12612 if ac_fn_cxx_try_cpp "$LINENO"; then :
12613   # Broken: success on invalid input.
12614 continue
12615 else
12616   # Passes both tests.
12617 ac_preproc_ok=:
12618 break
12619 fi
12620 rm -f conftest.err conftest.i conftest.$ac_ext
12621
12622 done
12623 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12624 rm -f conftest.i conftest.err conftest.$ac_ext
12625 if $ac_preproc_ok; then :
12626   break
12627 fi
12628
12629     done
12630     ac_cv_prog_CXXCPP=$CXXCPP
12631
12632 fi
12633   CXXCPP=$ac_cv_prog_CXXCPP
12634 else
12635   ac_cv_prog_CXXCPP=$CXXCPP
12636 fi
12637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12638 $as_echo "$CXXCPP" >&6; }
12639 ac_preproc_ok=false
12640 for ac_cxx_preproc_warn_flag in '' yes
12641 do
12642   # Use a header file that comes with gcc, so configuring glibc
12643   # with a fresh cross-compiler works.
12644   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12645   # <limits.h> exists even on freestanding compilers.
12646   # On the NeXT, cc -E runs the code through the compiler's parser,
12647   # not just through cpp. "Syntax error" is here to catch this case.
12648   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12649 /* end confdefs.h.  */
12650 #ifdef __STDC__
12651 # include <limits.h>
12652 #else
12653 # include <assert.h>
12654 #endif
12655                      Syntax error
12656 _ACEOF
12657 if ac_fn_cxx_try_cpp "$LINENO"; then :
12658
12659 else
12660   # Broken: fails on valid input.
12661 continue
12662 fi
12663 rm -f conftest.err conftest.i conftest.$ac_ext
12664
12665   # OK, works on sane cases.  Now check whether nonexistent headers
12666   # can be detected and how.
12667   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12668 /* end confdefs.h.  */
12669 #include <ac_nonexistent.h>
12670 _ACEOF
12671 if ac_fn_cxx_try_cpp "$LINENO"; then :
12672   # Broken: success on invalid input.
12673 continue
12674 else
12675   # Passes both tests.
12676 ac_preproc_ok=:
12677 break
12678 fi
12679 rm -f conftest.err conftest.i conftest.$ac_ext
12680
12681 done
12682 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12683 rm -f conftest.i conftest.err conftest.$ac_ext
12684 if $ac_preproc_ok; then :
12685
12686 else
12687   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12688 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12689 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
12690 See \`config.log' for more details" "$LINENO" 5; }
12691 fi
12692
12693 ac_ext=c
12694 ac_cpp='$CPP $CPPFLAGS'
12695 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12696 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12697 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12698
12699 else
12700   _lt_caught_CXX_error=yes
12701 fi
12702
12703 ac_ext=cpp
12704 ac_cpp='$CXXCPP $CPPFLAGS'
12705 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12706 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12707 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12708
12709 archive_cmds_need_lc_CXX=no
12710 allow_undefined_flag_CXX=
12711 always_export_symbols_CXX=no
12712 archive_expsym_cmds_CXX=
12713 compiler_needs_object_CXX=no
12714 export_dynamic_flag_spec_CXX=
12715 hardcode_direct_CXX=no
12716 hardcode_direct_absolute_CXX=no
12717 hardcode_libdir_flag_spec_CXX=
12718 hardcode_libdir_separator_CXX=
12719 hardcode_minus_L_CXX=no
12720 hardcode_shlibpath_var_CXX=unsupported
12721 hardcode_automatic_CXX=no
12722 inherit_rpath_CXX=no
12723 module_cmds_CXX=
12724 module_expsym_cmds_CXX=
12725 link_all_deplibs_CXX=unknown
12726 old_archive_cmds_CXX=$old_archive_cmds
12727 reload_flag_CXX=$reload_flag
12728 reload_cmds_CXX=$reload_cmds
12729 no_undefined_flag_CXX=
12730 whole_archive_flag_spec_CXX=
12731 enable_shared_with_static_runtimes_CXX=no
12732
12733 # Source file extension for C++ test sources.
12734 ac_ext=cpp
12735
12736 # Object file extension for compiled C++ test sources.
12737 objext=o
12738 objext_CXX=$objext
12739
12740 # No sense in running all these tests if we already determined that
12741 # the CXX compiler isn't working.  Some variables (like enable_shared)
12742 # are currently assumed to apply to all compilers on this platform,
12743 # and will be corrupted by setting them based on a non-working compiler.
12744 if test "$_lt_caught_CXX_error" != yes; then
12745   # Code to be used in simple compile tests
12746   lt_simple_compile_test_code="int some_variable = 0;"
12747
12748   # Code to be used in simple link tests
12749   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12750
12751   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12752
12753
12754
12755
12756
12757
12758 # If no C compiler was specified, use CC.
12759 LTCC=${LTCC-"$CC"}
12760
12761 # If no C compiler flags were specified, use CFLAGS.
12762 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12763
12764 # Allow CC to be a program name with arguments.
12765 compiler=$CC
12766
12767
12768   # save warnings/boilerplate of simple test code
12769   ac_outfile=conftest.$ac_objext
12770 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12771 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12772 _lt_compiler_boilerplate=`cat conftest.err`
12773 $RM -r conftest*
12774
12775   ac_outfile=conftest.$ac_objext
12776 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12777 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12778 _lt_linker_boilerplate=`cat conftest.err`
12779 $RM -r conftest*
12780
12781
12782   # Allow CC to be a program name with arguments.
12783   lt_save_CC=$CC
12784   lt_save_CFLAGS=$CFLAGS
12785   lt_save_LD=$LD
12786   lt_save_GCC=$GCC
12787   GCC=$GXX
12788   lt_save_with_gnu_ld=$with_gnu_ld
12789   lt_save_path_LD=$lt_cv_path_LD
12790   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12791     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12792   else
12793     $as_unset lt_cv_prog_gnu_ld
12794   fi
12795   if test -n "${lt_cv_path_LDCXX+set}"; then
12796     lt_cv_path_LD=$lt_cv_path_LDCXX
12797   else
12798     $as_unset lt_cv_path_LD
12799   fi
12800   test -z "${LDCXX+set}" || LD=$LDCXX
12801   CC=${CXX-"c++"}
12802   CFLAGS=$CXXFLAGS
12803   compiler=$CC
12804   compiler_CXX=$CC
12805   for cc_temp in $compiler""; do
12806   case $cc_temp in
12807     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12808     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12809     \-*) ;;
12810     *) break;;
12811   esac
12812 done
12813 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12814
12815
12816   if test -n "$compiler"; then
12817     # We don't want -fno-exception when compiling C++ code, so set the
12818     # no_builtin_flag separately
12819     if test "$GXX" = yes; then
12820       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12821     else
12822       lt_prog_compiler_no_builtin_flag_CXX=
12823     fi
12824
12825     if test "$GXX" = yes; then
12826       # Set up default GNU C++ configuration
12827
12828
12829
12830 # Check whether --with-gnu-ld was given.
12831 if test "${with_gnu_ld+set}" = set; then :
12832   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12833 else
12834   with_gnu_ld=no
12835 fi
12836
12837 ac_prog=ld
12838 if test "$GCC" = yes; then
12839   # Check if gcc -print-prog-name=ld gives a path.
12840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12841 $as_echo_n "checking for ld used by $CC... " >&6; }
12842   case $host in
12843   *-*-mingw*)
12844     # gcc leaves a trailing carriage return which upsets mingw
12845     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12846   *)
12847     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12848   esac
12849   case $ac_prog in
12850     # Accept absolute paths.
12851     [\\/]* | ?:[\\/]*)
12852       re_direlt='/[^/][^/]*/\.\./'
12853       # Canonicalize the pathname of ld
12854       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12855       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12856         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12857       done
12858       test -z "$LD" && LD="$ac_prog"
12859       ;;
12860   "")
12861     # If it fails, then pretend we aren't using GCC.
12862     ac_prog=ld
12863     ;;
12864   *)
12865     # If it is relative, then search for the first ld in PATH.
12866     with_gnu_ld=unknown
12867     ;;
12868   esac
12869 elif test "$with_gnu_ld" = yes; then
12870   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12871 $as_echo_n "checking for GNU ld... " >&6; }
12872 else
12873   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12874 $as_echo_n "checking for non-GNU ld... " >&6; }
12875 fi
12876 if ${lt_cv_path_LD+:} false; then :
12877   $as_echo_n "(cached) " >&6
12878 else
12879   if test -z "$LD"; then
12880   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12881   for ac_dir in $PATH; do
12882     IFS="$lt_save_ifs"
12883     test -z "$ac_dir" && ac_dir=.
12884     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12885       lt_cv_path_LD="$ac_dir/$ac_prog"
12886       # Check to see if the program is GNU ld.  I'd rather use --version,
12887       # but apparently some variants of GNU ld only accept -v.
12888       # Break only if it was the GNU/non-GNU ld that we prefer.
12889       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12890       *GNU* | *'with BFD'*)
12891         test "$with_gnu_ld" != no && break
12892         ;;
12893       *)
12894         test "$with_gnu_ld" != yes && break
12895         ;;
12896       esac
12897     fi
12898   done
12899   IFS="$lt_save_ifs"
12900 else
12901   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12902 fi
12903 fi
12904
12905 LD="$lt_cv_path_LD"
12906 if test -n "$LD"; then
12907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12908 $as_echo "$LD" >&6; }
12909 else
12910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12911 $as_echo "no" >&6; }
12912 fi
12913 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
12914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12915 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12916 if ${lt_cv_prog_gnu_ld+:} false; then :
12917   $as_echo_n "(cached) " >&6
12918 else
12919   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12920 case `$LD -v 2>&1 </dev/null` in
12921 *GNU* | *'with BFD'*)
12922   lt_cv_prog_gnu_ld=yes
12923   ;;
12924 *)
12925   lt_cv_prog_gnu_ld=no
12926   ;;
12927 esac
12928 fi
12929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12930 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12931 with_gnu_ld=$lt_cv_prog_gnu_ld
12932
12933
12934
12935
12936
12937
12938
12939       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12940       # archiving commands below assume that GNU ld is being used.
12941       if test "$with_gnu_ld" = yes; then
12942         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12943         archive_expsym_cmds_CXX='$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 $lib'
12944
12945         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12946         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12947
12948         # If archive_cmds runs LD, not CC, wlarc should be empty
12949         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12950         #     investigate it a little bit more. (MM)
12951         wlarc='${wl}'
12952
12953         # ancient GNU ld didn't support --whole-archive et. al.
12954         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12955           $GREP 'no-whole-archive' > /dev/null; then
12956           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12957         else
12958           whole_archive_flag_spec_CXX=
12959         fi
12960       else
12961         with_gnu_ld=no
12962         wlarc=
12963
12964         # A generic and very simple default shared library creation
12965         # command for GNU C++ for the case where it uses the native
12966         # linker, instead of GNU ld.  If possible, this setting should
12967         # overridden to take advantage of the native linker features on
12968         # the platform it is being used on.
12969         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12970       fi
12971
12972       # Commands to make compiler produce verbose output that lists
12973       # what "hidden" libraries, object files and flags are used when
12974       # linking a shared library.
12975       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12976
12977     else
12978       GXX=no
12979       with_gnu_ld=no
12980       wlarc=
12981     fi
12982
12983     # PORTME: fill in a description of your system's C++ link characteristics
12984     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12985 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12986     ld_shlibs_CXX=yes
12987     case $host_os in
12988       aix3*)
12989         # FIXME: insert proper C++ library support
12990         ld_shlibs_CXX=no
12991         ;;
12992       aix[4-9]*)
12993         if test "$host_cpu" = ia64; then
12994           # On IA64, the linker does run time linking by default, so we don't
12995           # have to do anything special.
12996           aix_use_runtimelinking=no
12997           exp_sym_flag='-Bexport'
12998           no_entry_flag=""
12999         else
13000           aix_use_runtimelinking=no
13001
13002           # Test if we are trying to use run time linking or normal
13003           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13004           # need to do runtime linking.
13005           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
13006             for ld_flag in $LDFLAGS; do
13007               case $ld_flag in
13008               *-brtl*)
13009                 aix_use_runtimelinking=yes
13010                 break
13011                 ;;
13012               esac
13013             done
13014             ;;
13015           esac
13016
13017           exp_sym_flag='-bexport'
13018           no_entry_flag='-bnoentry'
13019         fi
13020
13021         # When large executables or shared objects are built, AIX ld can
13022         # have problems creating the table of contents.  If linking a library
13023         # or program results in "error TOC overflow" add -mminimal-toc to
13024         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
13025         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13026
13027         archive_cmds_CXX=''
13028         hardcode_direct_CXX=yes
13029         hardcode_direct_absolute_CXX=yes
13030         hardcode_libdir_separator_CXX=':'
13031         link_all_deplibs_CXX=yes
13032         file_list_spec_CXX='${wl}-f,'
13033
13034         if test "$GXX" = yes; then
13035           case $host_os in aix4.[012]|aix4.[012].*)
13036           # We only want to do this on AIX 4.2 and lower, the check
13037           # below for broken collect2 doesn't work under 4.3+
13038           collect2name=`${CC} -print-prog-name=collect2`
13039           if test -f "$collect2name" &&
13040              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
13041           then
13042             # We have reworked collect2
13043             :
13044           else
13045             # We have old collect2
13046             hardcode_direct_CXX=unsupported
13047             # It fails to find uninstalled libraries when the uninstalled
13048             # path is not listed in the libpath.  Setting hardcode_minus_L
13049             # to unsupported forces relinking
13050             hardcode_minus_L_CXX=yes
13051             hardcode_libdir_flag_spec_CXX='-L$libdir'
13052             hardcode_libdir_separator_CXX=
13053           fi
13054           esac
13055           shared_flag='-shared'
13056           if test "$aix_use_runtimelinking" = yes; then
13057             shared_flag="$shared_flag "'${wl}-G'
13058           fi
13059         else
13060           # not using gcc
13061           if test "$host_cpu" = ia64; then
13062           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13063           # chokes on -Wl,-G. The following line is correct:
13064           shared_flag='-G'
13065           else
13066             if test "$aix_use_runtimelinking" = yes; then
13067               shared_flag='${wl}-G'
13068             else
13069               shared_flag='${wl}-bM:SRE'
13070             fi
13071           fi
13072         fi
13073
13074         export_dynamic_flag_spec_CXX='${wl}-bexpall'
13075         # It seems that -bexpall does not export symbols beginning with
13076         # underscore (_), so it is better to generate a list of symbols to
13077         # export.
13078         always_export_symbols_CXX=yes
13079         if test "$aix_use_runtimelinking" = yes; then
13080           # Warning - without using the other runtime loading flags (-brtl),
13081           # -berok will link without error, but may produce a broken library.
13082           allow_undefined_flag_CXX='-berok'
13083           # Determine the default libpath from the value encoded in an empty
13084           # executable.
13085           if test "${lt_cv_aix_libpath+set}" = set; then
13086   aix_libpath=$lt_cv_aix_libpath
13087 else
13088   if ${lt_cv_aix_libpath__CXX+:} false; then :
13089   $as_echo_n "(cached) " >&6
13090 else
13091   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13092 /* end confdefs.h.  */
13093
13094 int
13095 main ()
13096 {
13097
13098   ;
13099   return 0;
13100 }
13101 _ACEOF
13102 if ac_fn_cxx_try_link "$LINENO"; then :
13103
13104   lt_aix_libpath_sed='
13105       /Import File Strings/,/^$/ {
13106           /^0/ {
13107               s/^0  *\([^ ]*\) *$/\1/
13108               p
13109           }
13110       }'
13111   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13112   # Check for a 64-bit object if we didn't find anything.
13113   if test -z "$lt_cv_aix_libpath__CXX"; then
13114     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13115   fi
13116 fi
13117 rm -f core conftest.err conftest.$ac_objext \
13118     conftest$ac_exeext conftest.$ac_ext
13119   if test -z "$lt_cv_aix_libpath__CXX"; then
13120     lt_cv_aix_libpath__CXX="/usr/lib:/lib"
13121   fi
13122
13123 fi
13124
13125   aix_libpath=$lt_cv_aix_libpath__CXX
13126 fi
13127
13128           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
13129
13130           archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
13131         else
13132           if test "$host_cpu" = ia64; then
13133             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
13134             allow_undefined_flag_CXX="-z nodefs"
13135             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13136           else
13137             # Determine the default libpath from the value encoded in an
13138             # empty executable.
13139             if test "${lt_cv_aix_libpath+set}" = set; then
13140   aix_libpath=$lt_cv_aix_libpath
13141 else
13142   if ${lt_cv_aix_libpath__CXX+:} false; then :
13143   $as_echo_n "(cached) " >&6
13144 else
13145   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13146 /* end confdefs.h.  */
13147
13148 int
13149 main ()
13150 {
13151
13152   ;
13153   return 0;
13154 }
13155 _ACEOF
13156 if ac_fn_cxx_try_link "$LINENO"; then :
13157
13158   lt_aix_libpath_sed='
13159       /Import File Strings/,/^$/ {
13160           /^0/ {
13161               s/^0  *\([^ ]*\) *$/\1/
13162               p
13163           }
13164       }'
13165   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13166   # Check for a 64-bit object if we didn't find anything.
13167   if test -z "$lt_cv_aix_libpath__CXX"; then
13168     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13169   fi
13170 fi
13171 rm -f core conftest.err conftest.$ac_objext \
13172     conftest$ac_exeext conftest.$ac_ext
13173   if test -z "$lt_cv_aix_libpath__CXX"; then
13174     lt_cv_aix_libpath__CXX="/usr/lib:/lib"
13175   fi
13176
13177 fi
13178
13179   aix_libpath=$lt_cv_aix_libpath__CXX
13180 fi
13181
13182             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
13183             # Warning - without using the other run time loading flags,
13184             # -berok will link without error, but may produce a broken library.
13185             no_undefined_flag_CXX=' ${wl}-bernotok'
13186             allow_undefined_flag_CXX=' ${wl}-berok'
13187             if test "$with_gnu_ld" = yes; then
13188               # We only use this code for GNU lds that support --whole-archive.
13189               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13190             else
13191               # Exported symbols can be pulled into shared objects from archives
13192               whole_archive_flag_spec_CXX='$convenience'
13193             fi
13194             archive_cmds_need_lc_CXX=yes
13195             # This is similar to how AIX traditionally builds its shared
13196             # libraries.
13197             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
13198           fi
13199         fi
13200         ;;
13201
13202       beos*)
13203         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13204           allow_undefined_flag_CXX=unsupported
13205           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13206           # support --undefined.  This deserves some investigation.  FIXME
13207           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13208         else
13209           ld_shlibs_CXX=no
13210         fi
13211         ;;
13212
13213       chorus*)
13214         case $cc_basename in
13215           *)
13216           # FIXME: insert proper C++ library support
13217           ld_shlibs_CXX=no
13218           ;;
13219         esac
13220         ;;
13221
13222       cygwin* | mingw* | pw32* | cegcc*)
13223         case $GXX,$cc_basename in
13224         ,cl* | no,cl*)
13225           # Native MSVC
13226           # hardcode_libdir_flag_spec is actually meaningless, as there is
13227           # no search path for DLLs.
13228           hardcode_libdir_flag_spec_CXX=' '
13229           allow_undefined_flag_CXX=unsupported
13230           always_export_symbols_CXX=yes
13231           file_list_spec_CXX='@'
13232           # Tell ltmain to make .lib files, not .a files.
13233           libext=lib
13234           # Tell ltmain to make .dll files, not .so files.
13235           shrext_cmds=".dll"
13236           # FIXME: Setting linknames here is a bad hack.
13237           archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
13238           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13239               $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
13240             else
13241               $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
13242             fi~
13243             $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
13244             linknames='
13245           # The linker will not automatically build a static lib if we build a DLL.
13246           # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
13247           enable_shared_with_static_runtimes_CXX=yes
13248           # Don't use ranlib
13249           old_postinstall_cmds_CXX='chmod 644 $oldlib'
13250           postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
13251             lt_tool_outputfile="@TOOL_OUTPUT@"~
13252             case $lt_outputfile in
13253               *.exe|*.EXE) ;;
13254               *)
13255                 lt_outputfile="$lt_outputfile.exe"
13256                 lt_tool_outputfile="$lt_tool_outputfile.exe"
13257                 ;;
13258             esac~
13259             func_to_tool_file "$lt_outputfile"~
13260             if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
13261               $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
13262               $RM "$lt_outputfile.manifest";
13263             fi'
13264           ;;
13265         *)
13266           # g++
13267           # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
13268           # as there is no search path for DLLs.
13269           hardcode_libdir_flag_spec_CXX='-L$libdir'
13270           export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
13271           allow_undefined_flag_CXX=unsupported
13272           always_export_symbols_CXX=no
13273           enable_shared_with_static_runtimes_CXX=yes
13274
13275           if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13276             archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13277             # If the export-symbols file already is a .def file (1st line
13278             # is EXPORTS), use it as is; otherwise, prepend...
13279             archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13280               cp $export_symbols $output_objdir/$soname.def;
13281             else
13282               echo EXPORTS > $output_objdir/$soname.def;
13283               cat $export_symbols >> $output_objdir/$soname.def;
13284             fi~
13285             $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 $lib'
13286           else
13287             ld_shlibs_CXX=no
13288           fi
13289           ;;
13290         esac
13291         ;;
13292       darwin* | rhapsody*)
13293
13294
13295   archive_cmds_need_lc_CXX=no
13296   hardcode_direct_CXX=no
13297   hardcode_automatic_CXX=yes
13298   hardcode_shlibpath_var_CXX=unsupported
13299   if test "$lt_cv_ld_force_load" = "yes"; then
13300     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 \"$new_convenience\"`'
13301
13302   else
13303     whole_archive_flag_spec_CXX=''
13304   fi
13305   link_all_deplibs_CXX=yes
13306   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
13307   case $cc_basename in
13308      ifort*) _lt_dar_can_shared=yes ;;
13309      *) _lt_dar_can_shared=$GCC ;;
13310   esac
13311   if test "$_lt_dar_can_shared" = "yes"; then
13312     output_verbose_link_cmd=func_echo_all
13313     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}"
13314     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13315     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}${_lt_dsymutil}"
13316     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13317        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
13318       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${_lt_dsymutil}"
13319       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
13320     fi
13321
13322   else
13323   ld_shlibs_CXX=no
13324   fi
13325
13326         ;;
13327
13328       dgux*)
13329         case $cc_basename in
13330           ec++*)
13331             # FIXME: insert proper C++ library support
13332             ld_shlibs_CXX=no
13333             ;;
13334           ghcx*)
13335             # Green Hills C++ Compiler
13336             # FIXME: insert proper C++ library support
13337             ld_shlibs_CXX=no
13338             ;;
13339           *)
13340             # FIXME: insert proper C++ library support
13341             ld_shlibs_CXX=no
13342             ;;
13343         esac
13344         ;;
13345
13346       freebsd2.*)
13347         # C++ shared libraries reported to be fairly broken before
13348         # switch to ELF
13349         ld_shlibs_CXX=no
13350         ;;
13351
13352       freebsd-elf*)
13353         archive_cmds_need_lc_CXX=no
13354         ;;
13355
13356       freebsd* | dragonfly*)
13357         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
13358         # conventions
13359         ld_shlibs_CXX=yes
13360         ;;
13361
13362       gnu*)
13363         ;;
13364
13365       haiku*)
13366         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13367         link_all_deplibs_CXX=yes
13368         ;;
13369
13370       hpux9*)
13371         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13372         hardcode_libdir_separator_CXX=:
13373         export_dynamic_flag_spec_CXX='${wl}-E'
13374         hardcode_direct_CXX=yes
13375         hardcode_minus_L_CXX=yes # Not in the search PATH,
13376                                              # but as the default
13377                                              # location of the library.
13378
13379         case $cc_basename in
13380           CC*)
13381             # FIXME: insert proper C++ library support
13382             ld_shlibs_CXX=no
13383             ;;
13384           aCC*)
13385             archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
13386             # Commands to make compiler produce verbose output that lists
13387             # what "hidden" libraries, object files and flags are used when
13388             # linking a shared library.
13389             #
13390             # There doesn't appear to be a way to prevent this compiler from
13391             # explicitly linking system object files so we need to strip them
13392             # from the output so that they don't get included in the library
13393             # dependencies.
13394             output_verbose_link_cmd='templist=`($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"'
13395             ;;
13396           *)
13397             if test "$GXX" = yes; then
13398               archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
13399             else
13400               # FIXME: insert proper C++ library support
13401               ld_shlibs_CXX=no
13402             fi
13403             ;;
13404         esac
13405         ;;
13406
13407       hpux10*|hpux11*)
13408         if test $with_gnu_ld = no; then
13409           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13410           hardcode_libdir_separator_CXX=:
13411
13412           case $host_cpu in
13413             hppa*64*|ia64*)
13414               ;;
13415             *)
13416               export_dynamic_flag_spec_CXX='${wl}-E'
13417               ;;
13418           esac
13419         fi
13420         case $host_cpu in
13421           hppa*64*|ia64*)
13422             hardcode_direct_CXX=no
13423             hardcode_shlibpath_var_CXX=no
13424             ;;
13425           *)
13426             hardcode_direct_CXX=yes
13427             hardcode_direct_absolute_CXX=yes
13428             hardcode_minus_L_CXX=yes # Not in the search PATH,
13429                                                  # but as the default
13430                                                  # location of the library.
13431             ;;
13432         esac
13433
13434         case $cc_basename in
13435           CC*)
13436             # FIXME: insert proper C++ library support
13437             ld_shlibs_CXX=no
13438             ;;
13439           aCC*)
13440             case $host_cpu in
13441               hppa*64*)
13442                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13443                 ;;
13444               ia64*)
13445                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13446                 ;;
13447               *)
13448                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13449                 ;;
13450             esac
13451             # Commands to make compiler produce verbose output that lists
13452             # what "hidden" libraries, object files and flags are used when
13453             # linking a shared library.
13454             #
13455             # There doesn't appear to be a way to prevent this compiler from
13456             # explicitly linking system object files so we need to strip them
13457             # from the output so that they don't get included in the library
13458             # dependencies.
13459             output_verbose_link_cmd='templist=`($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"'
13460             ;;
13461           *)
13462             if test "$GXX" = yes; then
13463               if test $with_gnu_ld = no; then
13464                 case $host_cpu in
13465                   hppa*64*)
13466                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13467                     ;;
13468                   ia64*)
13469                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13470                     ;;
13471                   *)
13472                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13473                     ;;
13474                 esac
13475               fi
13476             else
13477               # FIXME: insert proper C++ library support
13478               ld_shlibs_CXX=no
13479             fi
13480             ;;
13481         esac
13482         ;;
13483
13484       interix[3-9]*)
13485         hardcode_direct_CXX=no
13486         hardcode_shlibpath_var_CXX=no
13487         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13488         export_dynamic_flag_spec_CXX='${wl}-E'
13489         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13490         # Instead, shared libraries are loaded at an image base (0x10000000 by
13491         # default) and relocated if they conflict, which is a slow very memory
13492         # consuming and fragmenting process.  To avoid this, we pick a random,
13493         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13494         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13495         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13496         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13497         ;;
13498       irix5* | irix6*)
13499         case $cc_basename in
13500           CC*)
13501             # SGI C++
13502             archive_cmds_CXX='$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 $lib'
13503
13504             # Archives containing C++ object files must be created using
13505             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
13506             # necessary to make sure instantiated templates are included
13507             # in the archive.
13508             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
13509             ;;
13510           *)
13511             if test "$GXX" = yes; then
13512               if test "$with_gnu_ld" = no; then
13513                 archive_cmds_CXX='$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 $lib'
13514               else
13515                 archive_cmds_CXX='$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 $lib'
13516               fi
13517             fi
13518             link_all_deplibs_CXX=yes
13519             ;;
13520         esac
13521         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13522         hardcode_libdir_separator_CXX=:
13523         inherit_rpath_CXX=yes
13524         ;;
13525
13526       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13527         case $cc_basename in
13528           KCC*)
13529             # Kuck and Associates, Inc. (KAI) C++ Compiler
13530
13531             # KCC will only create a shared library if the output file
13532             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13533             # to its proper name (with version) after linking.
13534             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'
13535             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 $lib'
13536             # Commands to make compiler produce verbose output that lists
13537             # what "hidden" libraries, object files and flags are used when
13538             # linking a shared library.
13539             #
13540             # There doesn't appear to be a way to prevent this compiler from
13541             # explicitly linking system object files so we need to strip them
13542             # from the output so that they don't get included in the library
13543             # dependencies.
13544             output_verbose_link_cmd='templist=`$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"'
13545
13546             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13547             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13548
13549             # Archives containing C++ object files must be created using
13550             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
13551             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
13552             ;;
13553           icpc* | ecpc* )
13554             # Intel C++
13555             with_gnu_ld=yes
13556             # version 8.0 and above of icpc choke on multiply defined symbols
13557             # if we add $predep_objects and $postdep_objects, however 7.1 and
13558             # earlier do not add the objects themselves.
13559             case `$CC -V 2>&1` in
13560               *"Version 7."*)
13561                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13562                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13563                 ;;
13564               *)  # Version 8.0 or newer
13565                 tmp_idyn=
13566                 case $host_cpu in
13567                   ia64*) tmp_idyn=' -i_dynamic';;
13568                 esac
13569                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13570                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13571                 ;;
13572             esac
13573             archive_cmds_need_lc_CXX=no
13574             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13575             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13576             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13577             ;;
13578           pgCC* | pgcpp*)
13579             # Portland Group C++ compiler
13580             case `$CC -V` in
13581             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
13582               prelink_cmds_CXX='tpldir=Template.dir~
13583                 rm -rf $tpldir~
13584                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
13585                 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
13586               old_archive_cmds_CXX='tpldir=Template.dir~
13587                 rm -rf $tpldir~
13588                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
13589                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
13590                 $RANLIB $oldlib'
13591               archive_cmds_CXX='tpldir=Template.dir~
13592                 rm -rf $tpldir~
13593                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13594                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13595               archive_expsym_cmds_CXX='tpldir=Template.dir~
13596                 rm -rf $tpldir~
13597                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13598                 $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 $lib'
13599               ;;
13600             *) # Version 6 and above use weak symbols
13601               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13602               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13603               ;;
13604             esac
13605
13606             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
13607             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13608             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13609             ;;
13610           cxx*)
13611             # Compaq C++
13612             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13613             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13614
13615             runpath_var=LD_RUN_PATH
13616             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13617             hardcode_libdir_separator_CXX=:
13618
13619             # Commands to make compiler produce verbose output that lists
13620             # what "hidden" libraries, object files and flags are used when
13621             # linking a shared library.
13622             #
13623             # There doesn't appear to be a way to prevent this compiler from
13624             # explicitly linking system object files so we need to strip them
13625             # from the output so that they don't get included in the library
13626             # dependencies.
13627             output_verbose_link_cmd='templist=`$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" | $Xsed'
13628             ;;
13629           xl* | mpixl* | bgxl*)
13630             # IBM XL 8.0 on PPC, with GNU ld
13631             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13632             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13633             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13634             if test "x$supports_anon_versioning" = xyes; then
13635               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13636                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13637                 echo "local: *; };" >> $output_objdir/$libname.ver~
13638                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13639             fi
13640             ;;
13641           *)
13642             case `$CC -V 2>&1 | sed 5q` in
13643             *Sun\ C*)
13644               # Sun C++ 5.9
13645               no_undefined_flag_CXX=' -zdefs'
13646               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13647               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13648               hardcode_libdir_flag_spec_CXX='-R$libdir'
13649               whole_archive_flag_spec_CXX='${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'
13650               compiler_needs_object_CXX=yes
13651
13652               # Not sure whether something based on
13653               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13654               # would be better.
13655               output_verbose_link_cmd='func_echo_all'
13656
13657               # Archives containing C++ object files must be created using
13658               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13659               # necessary to make sure instantiated templates are included
13660               # in the archive.
13661               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13662               ;;
13663             esac
13664             ;;
13665         esac
13666         ;;
13667
13668       lynxos*)
13669         # FIXME: insert proper C++ library support
13670         ld_shlibs_CXX=no
13671         ;;
13672
13673       m88k*)
13674         # FIXME: insert proper C++ library support
13675         ld_shlibs_CXX=no
13676         ;;
13677
13678       mvs*)
13679         case $cc_basename in
13680           cxx*)
13681             # FIXME: insert proper C++ library support
13682             ld_shlibs_CXX=no
13683             ;;
13684           *)
13685             # FIXME: insert proper C++ library support
13686             ld_shlibs_CXX=no
13687             ;;
13688         esac
13689         ;;
13690
13691       netbsd*)
13692         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13693           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13694           wlarc=
13695           hardcode_libdir_flag_spec_CXX='-R$libdir'
13696           hardcode_direct_CXX=yes
13697           hardcode_shlibpath_var_CXX=no
13698         fi
13699         # Workaround some broken pre-1.5 toolchains
13700         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13701         ;;
13702
13703       *nto* | *qnx*)
13704         ld_shlibs_CXX=yes
13705         ;;
13706
13707       openbsd2*)
13708         # C++ shared libraries are fairly broken
13709         ld_shlibs_CXX=no
13710         ;;
13711
13712       openbsd*)
13713         if test -f /usr/libexec/ld.so; then
13714           hardcode_direct_CXX=yes
13715           hardcode_shlibpath_var_CXX=no
13716           hardcode_direct_absolute_CXX=yes
13717           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13718           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13719           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13720             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13721             export_dynamic_flag_spec_CXX='${wl}-E'
13722             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13723           fi
13724           output_verbose_link_cmd=func_echo_all
13725         else
13726           ld_shlibs_CXX=no
13727         fi
13728         ;;
13729
13730       osf3* | osf4* | osf5*)
13731         case $cc_basename in
13732           KCC*)
13733             # Kuck and Associates, Inc. (KAI) C++ Compiler
13734
13735             # KCC will only create a shared library if the output file
13736             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13737             # to its proper name (with version) after linking.
13738             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 $lib'
13739
13740             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13741             hardcode_libdir_separator_CXX=:
13742
13743             # Archives containing C++ object files must be created using
13744             # the KAI C++ compiler.
13745             case $host in
13746               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13747               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13748             esac
13749             ;;
13750           RCC*)
13751             # Rational C++ 2.4.1
13752             # FIXME: insert proper C++ library support
13753             ld_shlibs_CXX=no
13754             ;;
13755           cxx*)
13756             case $host in
13757               osf3*)
13758                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13759                 archive_cmds_CXX='$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 $lib'
13760                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13761                 ;;
13762               *)
13763                 allow_undefined_flag_CXX=' -expect_unresolved \*'
13764                 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'
13765                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13766                   echo "-hidden">> $lib.exp~
13767                   $CC -shared$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~
13768                   $RM $lib.exp'
13769                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13770                 ;;
13771             esac
13772
13773             hardcode_libdir_separator_CXX=:
13774
13775             # Commands to make compiler produce verbose output that lists
13776             # what "hidden" libraries, object files and flags are used when
13777             # linking a shared library.
13778             #
13779             # There doesn't appear to be a way to prevent this compiler from
13780             # explicitly linking system object files so we need to strip them
13781             # from the output so that they don't get included in the library
13782             # dependencies.
13783             output_verbose_link_cmd='templist=`$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"'
13784             ;;
13785           *)
13786             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13787               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13788               case $host in
13789                 osf3*)
13790                   archive_cmds_CXX='$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 $lib'
13791                   ;;
13792                 *)
13793                   archive_cmds_CXX='$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 $lib'
13794                   ;;
13795               esac
13796
13797               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13798               hardcode_libdir_separator_CXX=:
13799
13800               # Commands to make compiler produce verbose output that lists
13801               # what "hidden" libraries, object files and flags are used when
13802               # linking a shared library.
13803               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13804
13805             else
13806               # FIXME: insert proper C++ library support
13807               ld_shlibs_CXX=no
13808             fi
13809             ;;
13810         esac
13811         ;;
13812
13813       psos*)
13814         # FIXME: insert proper C++ library support
13815         ld_shlibs_CXX=no
13816         ;;
13817
13818       sunos4*)
13819         case $cc_basename in
13820           CC*)
13821             # Sun C++ 4.x
13822             # FIXME: insert proper C++ library support
13823             ld_shlibs_CXX=no
13824             ;;
13825           lcc*)
13826             # Lucid
13827             # FIXME: insert proper C++ library support
13828             ld_shlibs_CXX=no
13829             ;;
13830           *)
13831             # FIXME: insert proper C++ library support
13832             ld_shlibs_CXX=no
13833             ;;
13834         esac
13835         ;;
13836
13837       solaris*)
13838         case $cc_basename in
13839           CC* | sunCC*)
13840             # Sun C++ 4.2, 5.x and Centerline C++
13841             archive_cmds_need_lc_CXX=yes
13842             no_undefined_flag_CXX=' -zdefs'
13843             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13844             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13845               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13846
13847             hardcode_libdir_flag_spec_CXX='-R$libdir'
13848             hardcode_shlibpath_var_CXX=no
13849             case $host_os in
13850               solaris2.[0-5] | solaris2.[0-5].*) ;;
13851               *)
13852                 # The compiler driver will combine and reorder linker options,
13853                 # but understands `-z linker_flag'.
13854                 # Supported since Solaris 2.6 (maybe 2.5.1?)
13855                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13856                 ;;
13857             esac
13858             link_all_deplibs_CXX=yes
13859
13860             output_verbose_link_cmd='func_echo_all'
13861
13862             # Archives containing C++ object files must be created using
13863             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13864             # necessary to make sure instantiated templates are included
13865             # in the archive.
13866             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13867             ;;
13868           gcx*)
13869             # Green Hills C++ Compiler
13870             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13871
13872             # The C++ compiler must be used to create the archive.
13873             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13874             ;;
13875           *)
13876             # GNU C++ compiler with Solaris linker
13877             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13878               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13879               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13880                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13881                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13882                   $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13883
13884                 # Commands to make compiler produce verbose output that lists
13885                 # what "hidden" libraries, object files and flags are used when
13886                 # linking a shared library.
13887                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13888               else
13889                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13890                 # platform.
13891                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13892                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13893                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13894
13895                 # Commands to make compiler produce verbose output that lists
13896                 # what "hidden" libraries, object files and flags are used when
13897                 # linking a shared library.
13898                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13899               fi
13900
13901               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13902               case $host_os in
13903                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13904                 *)
13905                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13906                   ;;
13907               esac
13908             fi
13909             ;;
13910         esac
13911         ;;
13912
13913     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13914       no_undefined_flag_CXX='${wl}-z,text'
13915       archive_cmds_need_lc_CXX=no
13916       hardcode_shlibpath_var_CXX=no
13917       runpath_var='LD_RUN_PATH'
13918
13919       case $cc_basename in
13920         CC*)
13921           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13922           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13923           ;;
13924         *)
13925           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13926           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13927           ;;
13928       esac
13929       ;;
13930
13931       sysv5* | sco3.2v5* | sco5v6*)
13932         # Note: We can NOT use -z defs as we might desire, because we do not
13933         # link with -lc, and that would cause any symbols used from libc to
13934         # always be unresolved, which means just about no library would
13935         # ever link correctly.  If we're not using GNU ld we use -z text
13936         # though, which does catch some bad symbols but isn't as heavy-handed
13937         # as -z defs.
13938         no_undefined_flag_CXX='${wl}-z,text'
13939         allow_undefined_flag_CXX='${wl}-z,nodefs'
13940         archive_cmds_need_lc_CXX=no
13941         hardcode_shlibpath_var_CXX=no
13942         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13943         hardcode_libdir_separator_CXX=':'
13944         link_all_deplibs_CXX=yes
13945         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13946         runpath_var='LD_RUN_PATH'
13947
13948         case $cc_basename in
13949           CC*)
13950             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13951             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13952             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13953               '"$old_archive_cmds_CXX"
13954             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13955               '"$reload_cmds_CXX"
13956             ;;
13957           *)
13958             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13959             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13960             ;;
13961         esac
13962       ;;
13963
13964       tandem*)
13965         case $cc_basename in
13966           NCC*)
13967             # NonStop-UX NCC 3.20
13968             # FIXME: insert proper C++ library support
13969             ld_shlibs_CXX=no
13970             ;;
13971           *)
13972             # FIXME: insert proper C++ library support
13973             ld_shlibs_CXX=no
13974             ;;
13975         esac
13976         ;;
13977
13978       vxworks*)
13979         # FIXME: insert proper C++ library support
13980         ld_shlibs_CXX=no
13981         ;;
13982
13983       *)
13984         # FIXME: insert proper C++ library support
13985         ld_shlibs_CXX=no
13986         ;;
13987     esac
13988
13989     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13990 $as_echo "$ld_shlibs_CXX" >&6; }
13991     test "$ld_shlibs_CXX" = no && can_build_shared=no
13992
13993     GCC_CXX="$GXX"
13994     LD_CXX="$LD"
13995
13996     ## CAVEAT EMPTOR:
13997     ## There is no encapsulation within the following macros, do not change
13998     ## the running order or otherwise move them around unless you know exactly
13999     ## what you are doing...
14000     # Dependencies to place before and after the object being linked:
14001 predep_objects_CXX=
14002 postdep_objects_CXX=
14003 predeps_CXX=
14004 postdeps_CXX=
14005 compiler_lib_search_path_CXX=
14006
14007 cat > conftest.$ac_ext <<_LT_EOF
14008 class Foo
14009 {
14010 public:
14011   Foo (void) { a = 0; }
14012 private:
14013   int a;
14014 };
14015 _LT_EOF
14016
14017
14018 _lt_libdeps_save_CFLAGS=$CFLAGS
14019 case "$CC $CFLAGS " in #(
14020 *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
14021 *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
14022 *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
14023 esac
14024
14025 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14026   (eval $ac_compile) 2>&5
14027   ac_status=$?
14028   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14029   test $ac_status = 0; }; then
14030   # Parse the compiler output and extract the necessary
14031   # objects, libraries and library flags.
14032
14033   # Sentinel used to keep track of whether or not we are before
14034   # the conftest object file.
14035   pre_test_object_deps_done=no
14036
14037   for p in `eval "$output_verbose_link_cmd"`; do
14038     case ${prev}${p} in
14039
14040     -L* | -R* | -l*)
14041        # Some compilers place space between "-{L,R}" and the path.
14042        # Remove the space.
14043        if test $p = "-L" ||
14044           test $p = "-R"; then
14045          prev=$p
14046          continue
14047        fi
14048
14049        # Expand the sysroot to ease extracting the directories later.
14050        if test -z "$prev"; then
14051          case $p in
14052          -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
14053          -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
14054          -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
14055          esac
14056        fi
14057        case $p in
14058        =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
14059        esac
14060        if test "$pre_test_object_deps_done" = no; then
14061          case ${prev} in
14062          -L | -R)
14063            # Internal compiler library paths should come after those
14064            # provided the user.  The postdeps already come after the
14065            # user supplied libs so there is no need to process them.
14066            if test -z "$compiler_lib_search_path_CXX"; then
14067              compiler_lib_search_path_CXX="${prev}${p}"
14068            else
14069              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
14070            fi
14071            ;;
14072          # The "-l" case would never come before the object being
14073          # linked, so don't bother handling this case.
14074          esac
14075        else
14076          if test -z "$postdeps_CXX"; then
14077            postdeps_CXX="${prev}${p}"
14078          else
14079            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
14080          fi
14081        fi
14082        prev=
14083        ;;
14084
14085     *.lto.$objext) ;; # Ignore GCC LTO objects
14086     *.$objext)
14087        # This assumes that the test object file only shows up
14088        # once in the compiler output.
14089        if test "$p" = "conftest.$objext"; then
14090          pre_test_object_deps_done=yes
14091          continue
14092        fi
14093
14094        if test "$pre_test_object_deps_done" = no; then
14095          if test -z "$predep_objects_CXX"; then
14096            predep_objects_CXX="$p"
14097          else
14098            predep_objects_CXX="$predep_objects_CXX $p"
14099          fi
14100        else
14101          if test -z "$postdep_objects_CXX"; then
14102            postdep_objects_CXX="$p"
14103          else
14104            postdep_objects_CXX="$postdep_objects_CXX $p"
14105          fi
14106        fi
14107        ;;
14108
14109     *) ;; # Ignore the rest.
14110
14111     esac
14112   done
14113
14114   # Clean up.
14115   rm -f a.out a.exe
14116 else
14117   echo "libtool.m4: error: problem compiling CXX test program"
14118 fi
14119
14120 $RM -f confest.$objext
14121 CFLAGS=$_lt_libdeps_save_CFLAGS
14122
14123 # PORTME: override above test on systems where it is broken
14124 case $host_os in
14125 interix[3-9]*)
14126   # Interix 3.5 installs completely hosed .la files for C++, so rather than
14127   # hack all around it, let's just trust "g++" to DTRT.
14128   predep_objects_CXX=
14129   postdep_objects_CXX=
14130   postdeps_CXX=
14131   ;;
14132
14133 linux*)
14134   case `$CC -V 2>&1 | sed 5q` in
14135   *Sun\ C*)
14136     # Sun C++ 5.9
14137
14138     # The more standards-conforming stlport4 library is
14139     # incompatible with the Cstd library. Avoid specifying
14140     # it if it's in CXXFLAGS. Ignore libCrun as
14141     # -library=stlport4 depends on it.
14142     case " $CXX $CXXFLAGS " in
14143     *" -library=stlport4 "*)
14144       solaris_use_stlport4=yes
14145       ;;
14146     esac
14147
14148     if test "$solaris_use_stlport4" != yes; then
14149       postdeps_CXX='-library=Cstd -library=Crun'
14150     fi
14151     ;;
14152   esac
14153   ;;
14154
14155 solaris*)
14156   case $cc_basename in
14157   CC* | sunCC*)
14158     # The more standards-conforming stlport4 library is
14159     # incompatible with the Cstd library. Avoid specifying
14160     # it if it's in CXXFLAGS. Ignore libCrun as
14161     # -library=stlport4 depends on it.
14162     case " $CXX $CXXFLAGS " in
14163     *" -library=stlport4 "*)
14164       solaris_use_stlport4=yes
14165       ;;
14166     esac
14167
14168     # Adding this requires a known-good setup of shared libraries for
14169     # Sun compiler versions before 5.6, else PIC objects from an old
14170     # archive will be linked into the output, leading to subtle bugs.
14171     if test "$solaris_use_stlport4" != yes; then
14172       postdeps_CXX='-library=Cstd -library=Crun'
14173     fi
14174     ;;
14175   esac
14176   ;;
14177 esac
14178
14179
14180 case " $postdeps_CXX " in
14181 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
14182 esac
14183  compiler_lib_search_dirs_CXX=
14184 if test -n "${compiler_lib_search_path_CXX}"; then
14185  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
14186 fi
14187
14188
14189
14190
14191
14192
14193
14194
14195
14196
14197
14198
14199
14200
14201
14202
14203
14204
14205
14206
14207
14208
14209
14210
14211
14212
14213
14214
14215
14216
14217
14218     lt_prog_compiler_wl_CXX=
14219 lt_prog_compiler_pic_CXX=
14220 lt_prog_compiler_static_CXX=
14221
14222
14223   # C++ specific cases for pic, static, wl, etc.
14224   if test "$GXX" = yes; then
14225     lt_prog_compiler_wl_CXX='-Wl,'
14226     lt_prog_compiler_static_CXX='-static'
14227
14228     case $host_os in
14229     aix*)
14230       # All AIX code is PIC.
14231       if test "$host_cpu" = ia64; then
14232         # AIX 5 now supports IA64 processor
14233         lt_prog_compiler_static_CXX='-Bstatic'
14234       fi
14235       ;;
14236
14237     amigaos*)
14238       case $host_cpu in
14239       powerpc)
14240             # see comment about AmigaOS4 .so support
14241             lt_prog_compiler_pic_CXX='-fPIC'
14242         ;;
14243       m68k)
14244             # FIXME: we need at least 68020 code to build shared libraries, but
14245             # adding the `-m68020' flag to GCC prevents building anything better,
14246             # like `-m68040'.
14247             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
14248         ;;
14249       esac
14250       ;;
14251
14252     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
14253       # PIC is the default for these OSes.
14254       ;;
14255     mingw* | cygwin* | os2* | pw32* | cegcc*)
14256       # This hack is so that the source file can tell whether it is being
14257       # built for inclusion in a dll (and should export symbols for example).
14258       # Although the cygwin gcc ignores -fPIC, still need this for old-style
14259       # (--disable-auto-import) libraries
14260       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
14261       ;;
14262     darwin* | rhapsody*)
14263       # PIC is the default on this platform
14264       # Common symbols not allowed in MH_DYLIB files
14265       lt_prog_compiler_pic_CXX='-fno-common'
14266       ;;
14267     *djgpp*)
14268       # DJGPP does not support shared libraries at all
14269       lt_prog_compiler_pic_CXX=
14270       ;;
14271     haiku*)
14272       # PIC is the default for Haiku.
14273       # The "-static" flag exists, but is broken.
14274       lt_prog_compiler_static_CXX=
14275       ;;
14276     interix[3-9]*)
14277       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
14278       # Instead, we relocate shared libraries at runtime.
14279       ;;
14280     sysv4*MP*)
14281       if test -d /usr/nec; then
14282         lt_prog_compiler_pic_CXX=-Kconform_pic
14283       fi
14284       ;;
14285     hpux*)
14286       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
14287       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
14288       # sets the default TLS model and affects inlining.
14289       case $host_cpu in
14290       hppa*64*)
14291         ;;
14292       *)
14293         lt_prog_compiler_pic_CXX='-fPIC'
14294         ;;
14295       esac
14296       ;;
14297     *qnx* | *nto*)
14298       # QNX uses GNU C++, but need to define -shared option too, otherwise
14299       # it will coredump.
14300       lt_prog_compiler_pic_CXX='-fPIC -shared'
14301       ;;
14302     *)
14303       lt_prog_compiler_pic_CXX='-fPIC'
14304       ;;
14305     esac
14306   else
14307     case $host_os in
14308       aix[4-9]*)
14309         # All AIX code is PIC.
14310         if test "$host_cpu" = ia64; then
14311           # AIX 5 now supports IA64 processor
14312           lt_prog_compiler_static_CXX='-Bstatic'
14313         else
14314           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
14315         fi
14316         ;;
14317       chorus*)
14318         case $cc_basename in
14319         cxch68*)
14320           # Green Hills C++ Compiler
14321           # _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"
14322           ;;
14323         esac
14324         ;;
14325       mingw* | cygwin* | os2* | pw32* | cegcc*)
14326         # This hack is so that the source file can tell whether it is being
14327         # built for inclusion in a dll (and should export symbols for example).
14328         lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
14329         ;;
14330       dgux*)
14331         case $cc_basename in
14332           ec++*)
14333             lt_prog_compiler_pic_CXX='-KPIC'
14334             ;;
14335           ghcx*)
14336             # Green Hills C++ Compiler
14337             lt_prog_compiler_pic_CXX='-pic'
14338             ;;
14339           *)
14340             ;;
14341         esac
14342         ;;
14343       freebsd* | dragonfly*)
14344         # FreeBSD uses GNU C++
14345         ;;
14346       hpux9* | hpux10* | hpux11*)
14347         case $cc_basename in
14348           CC*)
14349             lt_prog_compiler_wl_CXX='-Wl,'
14350             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14351             if test "$host_cpu" != ia64; then
14352               lt_prog_compiler_pic_CXX='+Z'
14353             fi
14354             ;;
14355           aCC*)
14356             lt_prog_compiler_wl_CXX='-Wl,'
14357             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14358             case $host_cpu in
14359             hppa*64*|ia64*)
14360               # +Z the default
14361               ;;
14362             *)
14363               lt_prog_compiler_pic_CXX='+Z'
14364               ;;
14365             esac
14366             ;;
14367           *)
14368             ;;
14369         esac
14370         ;;
14371       interix*)
14372         # This is c89, which is MS Visual C++ (no shared libs)
14373         # Anyone wants to do a port?
14374         ;;
14375       irix5* | irix6* | nonstopux*)
14376         case $cc_basename in
14377           CC*)
14378             lt_prog_compiler_wl_CXX='-Wl,'
14379             lt_prog_compiler_static_CXX='-non_shared'
14380             # CC pic flag -KPIC is the default.
14381             ;;
14382           *)
14383             ;;
14384         esac
14385         ;;
14386       linux* | k*bsd*-gnu | kopensolaris*-gnu)
14387         case $cc_basename in
14388           KCC*)
14389             # KAI C++ Compiler
14390             lt_prog_compiler_wl_CXX='--backend -Wl,'
14391             lt_prog_compiler_pic_CXX='-fPIC'
14392             ;;
14393           ecpc* )
14394             # old Intel C++ for x86_64 which still supported -KPIC.
14395             lt_prog_compiler_wl_CXX='-Wl,'
14396             lt_prog_compiler_pic_CXX='-KPIC'
14397             lt_prog_compiler_static_CXX='-static'
14398             ;;
14399           icpc* )
14400             # Intel C++, used to be incompatible with GCC.
14401             # ICC 10 doesn't accept -KPIC any more.
14402             lt_prog_compiler_wl_CXX='-Wl,'
14403             lt_prog_compiler_pic_CXX='-fPIC'
14404             lt_prog_compiler_static_CXX='-static'
14405             ;;
14406           pgCC* | pgcpp*)
14407             # Portland Group C++ compiler
14408             lt_prog_compiler_wl_CXX='-Wl,'
14409             lt_prog_compiler_pic_CXX='-fpic'
14410             lt_prog_compiler_static_CXX='-Bstatic'
14411             ;;
14412           cxx*)
14413             # Compaq C++
14414             # Make sure the PIC flag is empty.  It appears that all Alpha
14415             # Linux and Compaq Tru64 Unix objects are PIC.
14416             lt_prog_compiler_pic_CXX=
14417             lt_prog_compiler_static_CXX='-non_shared'
14418             ;;
14419           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
14420             # IBM XL 8.0, 9.0 on PPC and BlueGene
14421             lt_prog_compiler_wl_CXX='-Wl,'
14422             lt_prog_compiler_pic_CXX='-qpic'
14423             lt_prog_compiler_static_CXX='-qstaticlink'
14424             ;;
14425           *)
14426             case `$CC -V 2>&1 | sed 5q` in
14427             *Sun\ C*)
14428               # Sun C++ 5.9
14429               lt_prog_compiler_pic_CXX='-KPIC'
14430               lt_prog_compiler_static_CXX='-Bstatic'
14431               lt_prog_compiler_wl_CXX='-Qoption ld '
14432               ;;
14433             esac
14434             ;;
14435         esac
14436         ;;
14437       lynxos*)
14438         ;;
14439       m88k*)
14440         ;;
14441       mvs*)
14442         case $cc_basename in
14443           cxx*)
14444             lt_prog_compiler_pic_CXX='-W c,exportall'
14445             ;;
14446           *)
14447             ;;
14448         esac
14449         ;;
14450       netbsd*)
14451         ;;
14452       *qnx* | *nto*)
14453         # QNX uses GNU C++, but need to define -shared option too, otherwise
14454         # it will coredump.
14455         lt_prog_compiler_pic_CXX='-fPIC -shared'
14456         ;;
14457       osf3* | osf4* | osf5*)
14458         case $cc_basename in
14459           KCC*)
14460             lt_prog_compiler_wl_CXX='--backend -Wl,'
14461             ;;
14462           RCC*)
14463             # Rational C++ 2.4.1
14464             lt_prog_compiler_pic_CXX='-pic'
14465             ;;
14466           cxx*)
14467             # Digital/Compaq C++
14468             lt_prog_compiler_wl_CXX='-Wl,'
14469             # Make sure the PIC flag is empty.  It appears that all Alpha
14470             # Linux and Compaq Tru64 Unix objects are PIC.
14471             lt_prog_compiler_pic_CXX=
14472             lt_prog_compiler_static_CXX='-non_shared'
14473             ;;
14474           *)
14475             ;;
14476         esac
14477         ;;
14478       psos*)
14479         ;;
14480       solaris*)
14481         case $cc_basename in
14482           CC* | sunCC*)
14483             # Sun C++ 4.2, 5.x and Centerline C++
14484             lt_prog_compiler_pic_CXX='-KPIC'
14485             lt_prog_compiler_static_CXX='-Bstatic'
14486             lt_prog_compiler_wl_CXX='-Qoption ld '
14487             ;;
14488           gcx*)
14489             # Green Hills C++ Compiler
14490             lt_prog_compiler_pic_CXX='-PIC'
14491             ;;
14492           *)
14493             ;;
14494         esac
14495         ;;
14496       sunos4*)
14497         case $cc_basename in
14498           CC*)
14499             # Sun C++ 4.x
14500             lt_prog_compiler_pic_CXX='-pic'
14501             lt_prog_compiler_static_CXX='-Bstatic'
14502             ;;
14503           lcc*)
14504             # Lucid
14505             lt_prog_compiler_pic_CXX='-pic'
14506             ;;
14507           *)
14508             ;;
14509         esac
14510         ;;
14511       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
14512         case $cc_basename in
14513           CC*)
14514             lt_prog_compiler_wl_CXX='-Wl,'
14515             lt_prog_compiler_pic_CXX='-KPIC'
14516             lt_prog_compiler_static_CXX='-Bstatic'
14517             ;;
14518         esac
14519         ;;
14520       tandem*)
14521         case $cc_basename in
14522           NCC*)
14523             # NonStop-UX NCC 3.20
14524             lt_prog_compiler_pic_CXX='-KPIC'
14525             ;;
14526           *)
14527             ;;
14528         esac
14529         ;;
14530       vxworks*)
14531         ;;
14532       *)
14533         lt_prog_compiler_can_build_shared_CXX=no
14534         ;;
14535     esac
14536   fi
14537
14538 case $host_os in
14539   # For platforms which do not support PIC, -DPIC is meaningless:
14540   *djgpp*)
14541     lt_prog_compiler_pic_CXX=
14542     ;;
14543   *)
14544     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
14545     ;;
14546 esac
14547
14548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
14549 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
14550 if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
14551   $as_echo_n "(cached) " >&6
14552 else
14553   lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
14554 fi
14555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
14556 $as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
14557 lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
14558
14559 #
14560 # Check to make sure the PIC flag actually works.
14561 #
14562 if test -n "$lt_prog_compiler_pic_CXX"; then
14563   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
14564 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
14565 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
14566   $as_echo_n "(cached) " >&6
14567 else
14568   lt_cv_prog_compiler_pic_works_CXX=no
14569    ac_outfile=conftest.$ac_objext
14570    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14571    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
14572    # Insert the option either (1) after the last *FLAGS variable, or
14573    # (2) before a word containing "conftest.", or (3) at the end.
14574    # Note that $ac_compile itself does not contain backslashes and begins
14575    # with a dollar sign (not a hyphen), so the echo should work correctly.
14576    # The option is referenced via a variable to avoid confusing sed.
14577    lt_compile=`echo "$ac_compile" | $SED \
14578    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14579    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14580    -e 's:$: $lt_compiler_flag:'`
14581    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14582    (eval "$lt_compile" 2>conftest.err)
14583    ac_status=$?
14584    cat conftest.err >&5
14585    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14586    if (exit $ac_status) && test -s "$ac_outfile"; then
14587      # The compiler can only warn and ignore the option if not recognized
14588      # So say no if there are warnings other than the usual output.
14589      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
14590      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14591      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
14592        lt_cv_prog_compiler_pic_works_CXX=yes
14593      fi
14594    fi
14595    $RM -r conftest*
14596
14597 fi
14598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
14599 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
14600
14601 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
14602     case $lt_prog_compiler_pic_CXX in
14603      "" | " "*) ;;
14604      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
14605      esac
14606 else
14607     lt_prog_compiler_pic_CXX=
14608      lt_prog_compiler_can_build_shared_CXX=no
14609 fi
14610
14611 fi
14612
14613
14614
14615
14616
14617 #
14618 # Check to make sure the static flag actually works.
14619 #
14620 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
14621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
14622 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
14623 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
14624   $as_echo_n "(cached) " >&6
14625 else
14626   lt_cv_prog_compiler_static_works_CXX=no
14627    save_LDFLAGS="$LDFLAGS"
14628    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14629    echo "$lt_simple_link_test_code" > conftest.$ac_ext
14630    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14631      # The linker can only warn and ignore the option if not recognized
14632      # So say no if there are warnings
14633      if test -s conftest.err; then
14634        # Append any errors to the config.log.
14635        cat conftest.err 1>&5
14636        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
14637        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14638        if diff conftest.exp conftest.er2 >/dev/null; then
14639          lt_cv_prog_compiler_static_works_CXX=yes
14640        fi
14641      else
14642        lt_cv_prog_compiler_static_works_CXX=yes
14643      fi
14644    fi
14645    $RM -r conftest*
14646    LDFLAGS="$save_LDFLAGS"
14647
14648 fi
14649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14650 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14651
14652 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
14653     :
14654 else
14655     lt_prog_compiler_static_CXX=
14656 fi
14657
14658
14659
14660
14661     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14662 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14663 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
14664   $as_echo_n "(cached) " >&6
14665 else
14666   lt_cv_prog_compiler_c_o_CXX=no
14667    $RM -r conftest 2>/dev/null
14668    mkdir conftest
14669    cd conftest
14670    mkdir out
14671    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14672
14673    lt_compiler_flag="-o out/conftest2.$ac_objext"
14674    # Insert the option either (1) after the last *FLAGS variable, or
14675    # (2) before a word containing "conftest.", or (3) at the end.
14676    # Note that $ac_compile itself does not contain backslashes and begins
14677    # with a dollar sign (not a hyphen), so the echo should work correctly.
14678    lt_compile=`echo "$ac_compile" | $SED \
14679    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14680    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14681    -e 's:$: $lt_compiler_flag:'`
14682    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14683    (eval "$lt_compile" 2>out/conftest.err)
14684    ac_status=$?
14685    cat out/conftest.err >&5
14686    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14687    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14688    then
14689      # The compiler can only warn and ignore the option if not recognized
14690      # So say no if there are warnings
14691      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14692      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14693      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14694        lt_cv_prog_compiler_c_o_CXX=yes
14695      fi
14696    fi
14697    chmod u+w . 2>&5
14698    $RM -r conftest*
14699    # SGI C++ compiler will create directory out/ii_files/ for
14700    # template instantiation
14701    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14702    $RM out/* && rmdir out
14703    cd ..
14704    $RM -r conftest
14705    $RM -r conftest*
14706
14707 fi
14708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14709 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14710
14711
14712
14713     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14714 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14715 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
14716   $as_echo_n "(cached) " >&6
14717 else
14718   lt_cv_prog_compiler_c_o_CXX=no
14719    $RM -r conftest 2>/dev/null
14720    mkdir conftest
14721    cd conftest
14722    mkdir out
14723    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14724
14725    lt_compiler_flag="-o out/conftest2.$ac_objext"
14726    # Insert the option either (1) after the last *FLAGS variable, or
14727    # (2) before a word containing "conftest.", or (3) at the end.
14728    # Note that $ac_compile itself does not contain backslashes and begins
14729    # with a dollar sign (not a hyphen), so the echo should work correctly.
14730    lt_compile=`echo "$ac_compile" | $SED \
14731    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14732    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14733    -e 's:$: $lt_compiler_flag:'`
14734    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14735    (eval "$lt_compile" 2>out/conftest.err)
14736    ac_status=$?
14737    cat out/conftest.err >&5
14738    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14739    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14740    then
14741      # The compiler can only warn and ignore the option if not recognized
14742      # So say no if there are warnings
14743      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14744      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14745      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14746        lt_cv_prog_compiler_c_o_CXX=yes
14747      fi
14748    fi
14749    chmod u+w . 2>&5
14750    $RM -r conftest*
14751    # SGI C++ compiler will create directory out/ii_files/ for
14752    # template instantiation
14753    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14754    $RM out/* && rmdir out
14755    cd ..
14756    $RM -r conftest
14757    $RM -r conftest*
14758
14759 fi
14760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14761 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14762
14763
14764
14765
14766 hard_links="nottested"
14767 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14768   # do not overwrite the value of need_locks provided by the user
14769   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14770 $as_echo_n "checking if we can lock with hard links... " >&6; }
14771   hard_links=yes
14772   $RM -r conftest*
14773   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14774   touch conftest.a
14775   ln conftest.a conftest.b 2>&5 || hard_links=no
14776   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14778 $as_echo "$hard_links" >&6; }
14779   if test "$hard_links" = no; then
14780     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14781 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14782     need_locks=warn
14783   fi
14784 else
14785   need_locks=no
14786 fi
14787
14788
14789
14790     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14791 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14792
14793   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14794   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14795   case $host_os in
14796   aix[4-9]*)
14797     # If we're using GNU nm, then we don't want the "-C" option.
14798     # -C means demangle to AIX nm, but means don't demangle with GNU nm
14799     # Also, AIX nm treats weak defined symbols like other global defined
14800     # symbols, whereas GNU nm marks them as "W".
14801     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14802       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14803     else
14804       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14805     fi
14806     ;;
14807   pw32*)
14808     export_symbols_cmds_CXX="$ltdll_cmds"
14809     ;;
14810   cygwin* | mingw* | cegcc*)
14811     case $cc_basename in
14812     cl*)
14813       exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
14814       ;;
14815     *)
14816       export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
14817       exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
14818       ;;
14819     esac
14820     ;;
14821   *)
14822     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14823     ;;
14824   esac
14825
14826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14827 $as_echo "$ld_shlibs_CXX" >&6; }
14828 test "$ld_shlibs_CXX" = no && can_build_shared=no
14829
14830 with_gnu_ld_CXX=$with_gnu_ld
14831
14832
14833
14834
14835
14836
14837 #
14838 # Do we need to explicitly link libc?
14839 #
14840 case "x$archive_cmds_need_lc_CXX" in
14841 x|xyes)
14842   # Assume -lc should be added
14843   archive_cmds_need_lc_CXX=yes
14844
14845   if test "$enable_shared" = yes && test "$GCC" = yes; then
14846     case $archive_cmds_CXX in
14847     *'~'*)
14848       # FIXME: we may have to deal with multi-command sequences.
14849       ;;
14850     '$CC '*)
14851       # Test whether the compiler implicitly links with -lc since on some
14852       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14853       # to ld, don't add -lc before -lgcc.
14854       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14855 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14856 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
14857   $as_echo_n "(cached) " >&6
14858 else
14859   $RM -r conftest*
14860         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14861
14862         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14863   (eval $ac_compile) 2>&5
14864   ac_status=$?
14865   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14866   test $ac_status = 0; } 2>conftest.err; then
14867           soname=conftest
14868           lib=conftest
14869           libobjs=conftest.$ac_objext
14870           deplibs=
14871           wl=$lt_prog_compiler_wl_CXX
14872           pic_flag=$lt_prog_compiler_pic_CXX
14873           compiler_flags=-v
14874           linker_flags=-v
14875           verstring=
14876           output_objdir=.
14877           libname=conftest
14878           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14879           allow_undefined_flag_CXX=
14880           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14881   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14882   ac_status=$?
14883   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14884   test $ac_status = 0; }
14885           then
14886             lt_cv_archive_cmds_need_lc_CXX=no
14887           else
14888             lt_cv_archive_cmds_need_lc_CXX=yes
14889           fi
14890           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14891         else
14892           cat conftest.err 1>&5
14893         fi
14894         $RM -r conftest*
14895
14896 fi
14897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14898 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14899       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14900       ;;
14901     esac
14902   fi
14903   ;;
14904 esac
14905
14906
14907
14908
14909
14910
14911
14912
14913
14914
14915
14916
14917
14918
14919
14920
14921
14922
14923
14924
14925
14926
14927
14928
14929
14930
14931
14932
14933
14934
14935
14936
14937
14938
14939
14940
14941
14942
14943
14944
14945
14946
14947
14948
14949
14950
14951
14952
14953
14954
14955
14956
14957
14958
14959
14960
14961
14962
14963
14964
14965
14966
14967     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14968 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14969
14970 library_names_spec=
14971 libname_spec='lib$name'
14972 soname_spec=
14973 shrext_cmds=".so"
14974 postinstall_cmds=
14975 postuninstall_cmds=
14976 finish_cmds=
14977 finish_eval=
14978 shlibpath_var=
14979 shlibpath_overrides_runpath=unknown
14980 version_type=none
14981 dynamic_linker="$host_os ld.so"
14982 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14983 need_lib_prefix=unknown
14984 hardcode_into_libs=no
14985
14986 # when you set need_version to no, make sure it does not cause -set_version
14987 # flags to be left without arguments
14988 need_version=unknown
14989
14990 case $host_os in
14991 aix3*)
14992   version_type=linux # correct to gnu/linux during the next big refactor
14993   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14994   shlibpath_var=LIBPATH
14995
14996   # AIX 3 has no versioning support, so we append a major version to the name.
14997   soname_spec='${libname}${release}${shared_ext}$major'
14998   ;;
14999
15000 aix[4-9]*)
15001   version_type=linux # correct to gnu/linux during the next big refactor
15002   need_lib_prefix=no
15003   need_version=no
15004   hardcode_into_libs=yes
15005   if test "$host_cpu" = ia64; then
15006     # AIX 5 supports IA64
15007     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
15008     shlibpath_var=LD_LIBRARY_PATH
15009   else
15010     # With GCC up to 2.95.x, collect2 would create an import file
15011     # for dependence libraries.  The import file would start with
15012     # the line `#! .'.  This would cause the generated library to
15013     # depend on `.', always an invalid library.  This was fixed in
15014     # development snapshots of GCC prior to 3.0.
15015     case $host_os in
15016       aix4 | aix4.[01] | aix4.[01].*)
15017       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
15018            echo ' yes '
15019            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
15020         :
15021       else
15022         can_build_shared=no
15023       fi
15024       ;;
15025     esac
15026     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
15027     # soname into executable. Probably we can add versioning support to
15028     # collect2, so additional links can be useful in future.
15029     if test "$aix_use_runtimelinking" = yes; then
15030       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
15031       # instead of lib<name>.a to let people know that these are not
15032       # typical AIX shared libraries.
15033       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15034     else
15035       # We preserve .a as extension for shared libraries through AIX4.2
15036       # and later when we are not doing run time linking.
15037       library_names_spec='${libname}${release}.a $libname.a'
15038       soname_spec='${libname}${release}${shared_ext}$major'
15039     fi
15040     shlibpath_var=LIBPATH
15041   fi
15042   ;;
15043
15044 amigaos*)
15045   case $host_cpu in
15046   powerpc)
15047     # Since July 2007 AmigaOS4 officially supports .so libraries.
15048     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
15049     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15050     ;;
15051   m68k)
15052     library_names_spec='$libname.ixlibrary $libname.a'
15053     # Create ${libname}_ixlibrary.a entries in /sys/libs.
15054     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
15055     ;;
15056   esac
15057   ;;
15058
15059 beos*)
15060   library_names_spec='${libname}${shared_ext}'
15061   dynamic_linker="$host_os ld.so"
15062   shlibpath_var=LIBRARY_PATH
15063   ;;
15064
15065 bsdi[45]*)
15066   version_type=linux # correct to gnu/linux during the next big refactor
15067   need_version=no
15068   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15069   soname_spec='${libname}${release}${shared_ext}$major'
15070   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15071   shlibpath_var=LD_LIBRARY_PATH
15072   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15073   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15074   # the default ld.so.conf also contains /usr/contrib/lib and
15075   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15076   # libtool to hard-code these into programs
15077   ;;
15078
15079 cygwin* | mingw* | pw32* | cegcc*)
15080   version_type=windows
15081   shrext_cmds=".dll"
15082   need_version=no
15083   need_lib_prefix=no
15084
15085   case $GCC,$cc_basename in
15086   yes,*)
15087     # gcc
15088     library_names_spec='$libname.dll.a'
15089     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15090     postinstall_cmds='base_file=`basename \${file}`~
15091       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15092       dldir=$destdir/`dirname \$dlpath`~
15093       test -d \$dldir || mkdir -p \$dldir~
15094       $install_prog $dir/$dlname \$dldir/$dlname~
15095       chmod a+x \$dldir/$dlname~
15096       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15097         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15098       fi'
15099     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15100       dlpath=$dir/\$dldll~
15101        $RM \$dlpath'
15102     shlibpath_overrides_runpath=yes
15103
15104     case $host_os in
15105     cygwin*)
15106       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15107       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15108
15109       ;;
15110     mingw* | cegcc*)
15111       # MinGW DLLs use traditional 'lib' prefix
15112       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15113       ;;
15114     pw32*)
15115       # pw32 DLLs use 'pw' prefix rather than 'lib'
15116       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15117       ;;
15118     esac
15119     dynamic_linker='Win32 ld.exe'
15120     ;;
15121
15122   *,cl*)
15123     # Native MSVC
15124     libname_spec='$name'
15125     soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15126     library_names_spec='${libname}.dll.lib'
15127
15128     case $build_os in
15129     mingw*)
15130       sys_lib_search_path_spec=
15131       lt_save_ifs=$IFS
15132       IFS=';'
15133       for lt_path in $LIB
15134       do
15135         IFS=$lt_save_ifs
15136         # Let DOS variable expansion print the short 8.3 style file name.
15137         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
15138         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
15139       done
15140       IFS=$lt_save_ifs
15141       # Convert to MSYS style.
15142       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
15143       ;;
15144     cygwin*)
15145       # Convert to unix form, then to dos form, then back to unix form
15146       # but this time dos style (no spaces!) so that the unix form looks
15147       # like /cygdrive/c/PROGRA~1:/cygdr...
15148       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
15149       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
15150       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
15151       ;;
15152     *)
15153       sys_lib_search_path_spec="$LIB"
15154       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
15155         # It is most probably a Windows format PATH.
15156         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
15157       else
15158         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
15159       fi
15160       # FIXME: find the short name or the path components, as spaces are
15161       # common. (e.g. "Program Files" -> "PROGRA~1")
15162       ;;
15163     esac
15164
15165     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15166     postinstall_cmds='base_file=`basename \${file}`~
15167       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15168       dldir=$destdir/`dirname \$dlpath`~
15169       test -d \$dldir || mkdir -p \$dldir~
15170       $install_prog $dir/$dlname \$dldir/$dlname'
15171     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15172       dlpath=$dir/\$dldll~
15173        $RM \$dlpath'
15174     shlibpath_overrides_runpath=yes
15175     dynamic_linker='Win32 link.exe'
15176     ;;
15177
15178   *)
15179     # Assume MSVC wrapper
15180     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15181     dynamic_linker='Win32 ld.exe'
15182     ;;
15183   esac
15184   # FIXME: first we should search . and the directory the executable is in
15185   shlibpath_var=PATH
15186   ;;
15187
15188 darwin* | rhapsody*)
15189   dynamic_linker="$host_os dyld"
15190   version_type=darwin
15191   need_lib_prefix=no
15192   need_version=no
15193   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15194   soname_spec='${libname}${release}${major}$shared_ext'
15195   shlibpath_overrides_runpath=yes
15196   shlibpath_var=DYLD_LIBRARY_PATH
15197   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15198
15199   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15200   ;;
15201
15202 dgux*)
15203   version_type=linux # correct to gnu/linux during the next big refactor
15204   need_lib_prefix=no
15205   need_version=no
15206   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15207   soname_spec='${libname}${release}${shared_ext}$major'
15208   shlibpath_var=LD_LIBRARY_PATH
15209   ;;
15210
15211 freebsd* | dragonfly*)
15212   # DragonFly does not have aout.  When/if they implement a new
15213   # versioning mechanism, adjust this.
15214   if test -x /usr/bin/objformat; then
15215     objformat=`/usr/bin/objformat`
15216   else
15217     case $host_os in
15218     freebsd[23].*) objformat=aout ;;
15219     *) objformat=elf ;;
15220     esac
15221   fi
15222   version_type=freebsd-$objformat
15223   case $version_type in
15224     freebsd-elf*)
15225       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15226       need_version=no
15227       need_lib_prefix=no
15228       ;;
15229     freebsd-*)
15230       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15231       need_version=yes
15232       ;;
15233   esac
15234   shlibpath_var=LD_LIBRARY_PATH
15235   case $host_os in
15236   freebsd2.*)
15237     shlibpath_overrides_runpath=yes
15238     ;;
15239   freebsd3.[01]* | freebsdelf3.[01]*)
15240     shlibpath_overrides_runpath=yes
15241     hardcode_into_libs=yes
15242     ;;
15243   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15244   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15245     shlibpath_overrides_runpath=no
15246     hardcode_into_libs=yes
15247     ;;
15248   *) # from 4.6 on, and DragonFly
15249     shlibpath_overrides_runpath=yes
15250     hardcode_into_libs=yes
15251     ;;
15252   esac
15253   ;;
15254
15255 gnu*)
15256   version_type=linux # correct to gnu/linux during the next big refactor
15257   need_lib_prefix=no
15258   need_version=no
15259   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15260   soname_spec='${libname}${release}${shared_ext}$major'
15261   shlibpath_var=LD_LIBRARY_PATH
15262   shlibpath_overrides_runpath=no
15263   hardcode_into_libs=yes
15264   ;;
15265
15266 haiku*)
15267   version_type=linux # correct to gnu/linux during the next big refactor
15268   need_lib_prefix=no
15269   need_version=no
15270   dynamic_linker="$host_os runtime_loader"
15271   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15272   soname_spec='${libname}${release}${shared_ext}$major'
15273   shlibpath_var=LIBRARY_PATH
15274   shlibpath_overrides_runpath=yes
15275   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
15276   hardcode_into_libs=yes
15277   ;;
15278
15279 hpux9* | hpux10* | hpux11*)
15280   # Give a soname corresponding to the major version so that dld.sl refuses to
15281   # link against other versions.
15282   version_type=sunos
15283   need_lib_prefix=no
15284   need_version=no
15285   case $host_cpu in
15286   ia64*)
15287     shrext_cmds='.so'
15288     hardcode_into_libs=yes
15289     dynamic_linker="$host_os dld.so"
15290     shlibpath_var=LD_LIBRARY_PATH
15291     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15292     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15293     soname_spec='${libname}${release}${shared_ext}$major'
15294     if test "X$HPUX_IA64_MODE" = X32; then
15295       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15296     else
15297       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15298     fi
15299     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15300     ;;
15301   hppa*64*)
15302     shrext_cmds='.sl'
15303     hardcode_into_libs=yes
15304     dynamic_linker="$host_os dld.sl"
15305     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15306     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15307     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15308     soname_spec='${libname}${release}${shared_ext}$major'
15309     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15310     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15311     ;;
15312   *)
15313     shrext_cmds='.sl'
15314     dynamic_linker="$host_os dld.sl"
15315     shlibpath_var=SHLIB_PATH
15316     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15317     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15318     soname_spec='${libname}${release}${shared_ext}$major'
15319     ;;
15320   esac
15321   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15322   postinstall_cmds='chmod 555 $lib'
15323   # or fails outright, so override atomically:
15324   install_override_mode=555
15325   ;;
15326
15327 interix[3-9]*)
15328   version_type=linux # correct to gnu/linux during the next big refactor
15329   need_lib_prefix=no
15330   need_version=no
15331   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15332   soname_spec='${libname}${release}${shared_ext}$major'
15333   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15334   shlibpath_var=LD_LIBRARY_PATH
15335   shlibpath_overrides_runpath=no
15336   hardcode_into_libs=yes
15337   ;;
15338
15339 irix5* | irix6* | nonstopux*)
15340   case $host_os in
15341     nonstopux*) version_type=nonstopux ;;
15342     *)
15343         if test "$lt_cv_prog_gnu_ld" = yes; then
15344                 version_type=linux # correct to gnu/linux during the next big refactor
15345         else
15346                 version_type=irix
15347         fi ;;
15348   esac
15349   need_lib_prefix=no
15350   need_version=no
15351   soname_spec='${libname}${release}${shared_ext}$major'
15352   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15353   case $host_os in
15354   irix5* | nonstopux*)
15355     libsuff= shlibsuff=
15356     ;;
15357   *)
15358     case $LD in # libtool.m4 will add one of these switches to LD
15359     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15360       libsuff= shlibsuff= libmagic=32-bit;;
15361     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15362       libsuff=32 shlibsuff=N32 libmagic=N32;;
15363     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15364       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15365     *) libsuff= shlibsuff= libmagic=never-match;;
15366     esac
15367     ;;
15368   esac
15369   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15370   shlibpath_overrides_runpath=no
15371   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15372   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15373   hardcode_into_libs=yes
15374   ;;
15375
15376 # No shared lib support for Linux oldld, aout, or coff.
15377 linux*oldld* | linux*aout* | linux*coff*)
15378   dynamic_linker=no
15379   ;;
15380
15381 # This must be glibc/ELF.
15382 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15383   version_type=linux # correct to gnu/linux during the next big refactor
15384   need_lib_prefix=no
15385   need_version=no
15386   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15387   soname_spec='${libname}${release}${shared_ext}$major'
15388   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15389   shlibpath_var=LD_LIBRARY_PATH
15390   shlibpath_overrides_runpath=no
15391
15392   # Some binutils ld are patched to set DT_RUNPATH
15393   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
15394   $as_echo_n "(cached) " >&6
15395 else
15396   lt_cv_shlibpath_overrides_runpath=no
15397     save_LDFLAGS=$LDFLAGS
15398     save_libdir=$libdir
15399     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
15400          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
15401     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15402 /* end confdefs.h.  */
15403
15404 int
15405 main ()
15406 {
15407
15408   ;
15409   return 0;
15410 }
15411 _ACEOF
15412 if ac_fn_cxx_try_link "$LINENO"; then :
15413   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15414   lt_cv_shlibpath_overrides_runpath=yes
15415 fi
15416 fi
15417 rm -f core conftest.err conftest.$ac_objext \
15418     conftest$ac_exeext conftest.$ac_ext
15419     LDFLAGS=$save_LDFLAGS
15420     libdir=$save_libdir
15421
15422 fi
15423
15424   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15425
15426   # This implies no fast_install, which is unacceptable.
15427   # Some rework will be needed to allow for fast_install
15428   # before this can be enabled.
15429   hardcode_into_libs=yes
15430
15431   # Append ld.so.conf contents to the search path
15432   if test -f /etc/ld.so.conf; then
15433     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' ' '`
15434     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15435   fi
15436
15437   # We used to test for /lib/ld.so.1 and disable shared libraries on
15438   # powerpc, because MkLinux only supported shared libraries with the
15439   # GNU dynamic linker.  Since this was broken with cross compilers,
15440   # most powerpc-linux boxes support dynamic linking these days and
15441   # people can always --disable-shared, the test was removed, and we
15442   # assume the GNU/Linux dynamic linker is in use.
15443   dynamic_linker='GNU/Linux ld.so'
15444   ;;
15445
15446 netbsd*)
15447   version_type=sunos
15448   need_lib_prefix=no
15449   need_version=no
15450   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15451     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15452     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15453     dynamic_linker='NetBSD (a.out) ld.so'
15454   else
15455     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15456     soname_spec='${libname}${release}${shared_ext}$major'
15457     dynamic_linker='NetBSD ld.elf_so'
15458   fi
15459   shlibpath_var=LD_LIBRARY_PATH
15460   shlibpath_overrides_runpath=yes
15461   hardcode_into_libs=yes
15462   ;;
15463
15464 newsos6)
15465   version_type=linux # correct to gnu/linux during the next big refactor
15466   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15467   shlibpath_var=LD_LIBRARY_PATH
15468   shlibpath_overrides_runpath=yes
15469   ;;
15470
15471 *nto* | *qnx*)
15472   version_type=qnx
15473   need_lib_prefix=no
15474   need_version=no
15475   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15476   soname_spec='${libname}${release}${shared_ext}$major'
15477   shlibpath_var=LD_LIBRARY_PATH
15478   shlibpath_overrides_runpath=no
15479   hardcode_into_libs=yes
15480   dynamic_linker='ldqnx.so'
15481   ;;
15482
15483 openbsd*)
15484   version_type=sunos
15485   sys_lib_dlsearch_path_spec="/usr/lib"
15486   need_lib_prefix=no
15487   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15488   case $host_os in
15489     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15490     *)                          need_version=no  ;;
15491   esac
15492   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15493   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15494   shlibpath_var=LD_LIBRARY_PATH
15495   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15496     case $host_os in
15497       openbsd2.[89] | openbsd2.[89].*)
15498         shlibpath_overrides_runpath=no
15499         ;;
15500       *)
15501         shlibpath_overrides_runpath=yes
15502         ;;
15503       esac
15504   else
15505     shlibpath_overrides_runpath=yes
15506   fi
15507   ;;
15508
15509 os2*)
15510   libname_spec='$name'
15511   shrext_cmds=".dll"
15512   need_lib_prefix=no
15513   library_names_spec='$libname${shared_ext} $libname.a'
15514   dynamic_linker='OS/2 ld.exe'
15515   shlibpath_var=LIBPATH
15516   ;;
15517
15518 osf3* | osf4* | osf5*)
15519   version_type=osf
15520   need_lib_prefix=no
15521   need_version=no
15522   soname_spec='${libname}${release}${shared_ext}$major'
15523   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15524   shlibpath_var=LD_LIBRARY_PATH
15525   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15526   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15527   ;;
15528
15529 rdos*)
15530   dynamic_linker=no
15531   ;;
15532
15533 solaris*)
15534   version_type=linux # correct to gnu/linux during the next big refactor
15535   need_lib_prefix=no
15536   need_version=no
15537   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15538   soname_spec='${libname}${release}${shared_ext}$major'
15539   shlibpath_var=LD_LIBRARY_PATH
15540   shlibpath_overrides_runpath=yes
15541   hardcode_into_libs=yes
15542   # ldd complains unless libraries are executable
15543   postinstall_cmds='chmod +x $lib'
15544   ;;
15545
15546 sunos4*)
15547   version_type=sunos
15548   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15549   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15550   shlibpath_var=LD_LIBRARY_PATH
15551   shlibpath_overrides_runpath=yes
15552   if test "$with_gnu_ld" = yes; then
15553     need_lib_prefix=no
15554   fi
15555   need_version=yes
15556   ;;
15557
15558 sysv4 | sysv4.3*)
15559   version_type=linux # correct to gnu/linux during the next big refactor
15560   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15561   soname_spec='${libname}${release}${shared_ext}$major'
15562   shlibpath_var=LD_LIBRARY_PATH
15563   case $host_vendor in
15564     sni)
15565       shlibpath_overrides_runpath=no
15566       need_lib_prefix=no
15567       runpath_var=LD_RUN_PATH
15568       ;;
15569     siemens)
15570       need_lib_prefix=no
15571       ;;
15572     motorola)
15573       need_lib_prefix=no
15574       need_version=no
15575       shlibpath_overrides_runpath=no
15576       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15577       ;;
15578   esac
15579   ;;
15580
15581 sysv4*MP*)
15582   if test -d /usr/nec ;then
15583     version_type=linux # correct to gnu/linux during the next big refactor
15584     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15585     soname_spec='$libname${shared_ext}.$major'
15586     shlibpath_var=LD_LIBRARY_PATH
15587   fi
15588   ;;
15589
15590 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15591   version_type=freebsd-elf
15592   need_lib_prefix=no
15593   need_version=no
15594   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15595   soname_spec='${libname}${release}${shared_ext}$major'
15596   shlibpath_var=LD_LIBRARY_PATH
15597   shlibpath_overrides_runpath=yes
15598   hardcode_into_libs=yes
15599   if test "$with_gnu_ld" = yes; then
15600     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15601   else
15602     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15603     case $host_os in
15604       sco3.2v5*)
15605         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15606         ;;
15607     esac
15608   fi
15609   sys_lib_dlsearch_path_spec='/usr/lib'
15610   ;;
15611
15612 tpf*)
15613   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15614   version_type=linux # correct to gnu/linux during the next big refactor
15615   need_lib_prefix=no
15616   need_version=no
15617   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15618   shlibpath_var=LD_LIBRARY_PATH
15619   shlibpath_overrides_runpath=no
15620   hardcode_into_libs=yes
15621   ;;
15622
15623 uts4*)
15624   version_type=linux # correct to gnu/linux during the next big refactor
15625   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15626   soname_spec='${libname}${release}${shared_ext}$major'
15627   shlibpath_var=LD_LIBRARY_PATH
15628   ;;
15629
15630 *)
15631   dynamic_linker=no
15632   ;;
15633 esac
15634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15635 $as_echo "$dynamic_linker" >&6; }
15636 test "$dynamic_linker" = no && can_build_shared=no
15637
15638 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15639 if test "$GCC" = yes; then
15640   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15641 fi
15642
15643 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15644   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15645 fi
15646 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15647   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15648 fi
15649
15650
15651
15652
15653
15654
15655
15656
15657
15658
15659
15660
15661
15662
15663
15664
15665
15666
15667
15668
15669
15670
15671
15672
15673
15674
15675
15676
15677
15678
15679
15680
15681
15682
15683
15684
15685
15686
15687     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15688 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15689 hardcode_action_CXX=
15690 if test -n "$hardcode_libdir_flag_spec_CXX" ||
15691    test -n "$runpath_var_CXX" ||
15692    test "X$hardcode_automatic_CXX" = "Xyes" ; then
15693
15694   # We can hardcode non-existent directories.
15695   if test "$hardcode_direct_CXX" != no &&
15696      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15697      # have to relink, otherwise we might link with an installed library
15698      # when we should be linking with a yet-to-be-installed one
15699      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15700      test "$hardcode_minus_L_CXX" != no; then
15701     # Linking always hardcodes the temporary library directory.
15702     hardcode_action_CXX=relink
15703   else
15704     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15705     hardcode_action_CXX=immediate
15706   fi
15707 else
15708   # We cannot hardcode anything, or else we can only hardcode existing
15709   # directories.
15710   hardcode_action_CXX=unsupported
15711 fi
15712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15713 $as_echo "$hardcode_action_CXX" >&6; }
15714
15715 if test "$hardcode_action_CXX" = relink ||
15716    test "$inherit_rpath_CXX" = yes; then
15717   # Fast installation is not supported
15718   enable_fast_install=no
15719 elif test "$shlibpath_overrides_runpath" = yes ||
15720      test "$enable_shared" = no; then
15721   # Fast installation is not necessary
15722   enable_fast_install=needless
15723 fi
15724
15725
15726
15727
15728
15729
15730
15731   fi # test -n "$compiler"
15732
15733   CC=$lt_save_CC
15734   CFLAGS=$lt_save_CFLAGS
15735   LDCXX=$LD
15736   LD=$lt_save_LD
15737   GCC=$lt_save_GCC
15738   with_gnu_ld=$lt_save_with_gnu_ld
15739   lt_cv_path_LDCXX=$lt_cv_path_LD
15740   lt_cv_path_LD=$lt_save_path_LD
15741   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15742   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15743 fi # test "$_lt_caught_CXX_error" != yes
15744
15745 ac_ext=c
15746 ac_cpp='$CPP $CPPFLAGS'
15747 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15748 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15749 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15750
15751
15752
15753
15754
15755
15756
15757
15758
15759
15760
15761
15762
15763
15764
15765         ac_config_commands="$ac_config_commands libtool"
15766
15767
15768
15769
15770 # Only expand once:
15771
15772
15773
15774 ac_ext=cpp
15775 ac_cpp='$CXXCPP $CPPFLAGS'
15776 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15777 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15778 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
15779
15780
15781
15782
15783
15784
15785
15786
15787 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
15788         if test -n "$ac_tool_prefix"; then
15789   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
15790 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
15791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15792 $as_echo_n "checking for $ac_word... " >&6; }
15793 if ${ac_cv_path_PKG_CONFIG+:} false; then :
15794   $as_echo_n "(cached) " >&6
15795 else
15796   case $PKG_CONFIG in
15797   [\\/]* | ?:[\\/]*)
15798   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
15799   ;;
15800   *)
15801   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15802 for as_dir in $PATH
15803 do
15804   IFS=$as_save_IFS
15805   test -z "$as_dir" && as_dir=.
15806     for ac_exec_ext in '' $ac_executable_extensions; do
15807   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
15808     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
15809     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15810     break 2
15811   fi
15812 done
15813   done
15814 IFS=$as_save_IFS
15815
15816   ;;
15817 esac
15818 fi
15819 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
15820 if test -n "$PKG_CONFIG"; then
15821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
15822 $as_echo "$PKG_CONFIG" >&6; }
15823 else
15824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15825 $as_echo "no" >&6; }
15826 fi
15827
15828
15829 fi
15830 if test -z "$ac_cv_path_PKG_CONFIG"; then
15831   ac_pt_PKG_CONFIG=$PKG_CONFIG
15832   # Extract the first word of "pkg-config", so it can be a program name with args.
15833 set dummy pkg-config; ac_word=$2
15834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15835 $as_echo_n "checking for $ac_word... " >&6; }
15836 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
15837   $as_echo_n "(cached) " >&6
15838 else
15839   case $ac_pt_PKG_CONFIG in
15840   [\\/]* | ?:[\\/]*)
15841   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
15842   ;;
15843   *)
15844   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15845 for as_dir in $PATH
15846 do
15847   IFS=$as_save_IFS
15848   test -z "$as_dir" && as_dir=.
15849     for ac_exec_ext in '' $ac_executable_extensions; do
15850   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
15851     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
15852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15853     break 2
15854   fi
15855 done
15856   done
15857 IFS=$as_save_IFS
15858
15859   ;;
15860 esac
15861 fi
15862 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
15863 if test -n "$ac_pt_PKG_CONFIG"; then
15864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
15865 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
15866 else
15867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15868 $as_echo "no" >&6; }
15869 fi
15870
15871   if test "x$ac_pt_PKG_CONFIG" = x; then
15872     PKG_CONFIG=""
15873   else
15874     case $cross_compiling:$ac_tool_warned in
15875 yes:)
15876 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
15877 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
15878 ac_tool_warned=yes ;;
15879 esac
15880     PKG_CONFIG=$ac_pt_PKG_CONFIG
15881   fi
15882 else
15883   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
15884 fi
15885
15886 fi
15887 if test -n "$PKG_CONFIG"; then
15888         _pkg_min_version=0.22
15889         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
15890 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
15891         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
15892                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15893 $as_echo "yes" >&6; }
15894         else
15895                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15896 $as_echo "no" >&6; }
15897                 PKG_CONFIG=""
15898         fi
15899 fi
15900
15901 # Extract the first word of "bash", so it can be a program name with args.
15902 set dummy bash; ac_word=$2
15903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15904 $as_echo_n "checking for $ac_word... " >&6; }
15905 if ${ac_cv_path__BASH+:} false; then :
15906   $as_echo_n "(cached) " >&6
15907 else
15908   case $_BASH in
15909   [\\/]* | ?:[\\/]*)
15910   ac_cv_path__BASH="$_BASH" # Let the user override the test with a path.
15911   ;;
15912   *)
15913   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15914 for as_dir in $PATH
15915 do
15916   IFS=$as_save_IFS
15917   test -z "$as_dir" && as_dir=.
15918     for ac_exec_ext in '' $ac_executable_extensions; do
15919   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
15920     ac_cv_path__BASH="$as_dir/$ac_word$ac_exec_ext"
15921     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15922     break 2
15923   fi
15924 done
15925   done
15926 IFS=$as_save_IFS
15927
15928   test -z "$ac_cv_path__BASH" && ac_cv_path__BASH="as_fn_error $? "missing \"bash\"" "$LINENO" 5"
15929   ;;
15930 esac
15931 fi
15932 _BASH=$ac_cv_path__BASH
15933 if test -n "$_BASH"; then
15934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_BASH" >&5
15935 $as_echo "$_BASH" >&6; }
15936 else
15937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15938 $as_echo "no" >&6; }
15939 fi
15940
15941
15942 # Extract the first word of "git", so it can be a program name with args.
15943 set dummy git; ac_word=$2
15944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15945 $as_echo_n "checking for $ac_word... " >&6; }
15946 if ${ac_cv_path_GIT+:} false; then :
15947   $as_echo_n "(cached) " >&6
15948 else
15949   case $GIT in
15950   [\\/]* | ?:[\\/]*)
15951   ac_cv_path_GIT="$GIT" # Let the user override the test with a path.
15952   ;;
15953   *)
15954   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15955 for as_dir in $PATH
15956 do
15957   IFS=$as_save_IFS
15958   test -z "$as_dir" && as_dir=.
15959     for ac_exec_ext in '' $ac_executable_extensions; do
15960   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
15961     ac_cv_path_GIT="$as_dir/$ac_word$ac_exec_ext"
15962     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15963     break 2
15964   fi
15965 done
15966   done
15967 IFS=$as_save_IFS
15968
15969   ;;
15970 esac
15971 fi
15972 GIT=$ac_cv_path_GIT
15973 if test -n "$GIT"; then
15974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GIT" >&5
15975 $as_echo "$GIT" >&6; }
15976 else
15977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15978 $as_echo "no" >&6; }
15979 fi
15980
15981
15982 # Extract the first word of "time", so it can be a program name with args.
15983 set dummy time; ac_word=$2
15984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15985 $as_echo_n "checking for $ac_word... " >&6; }
15986 if ${ac_cv_path_TIME+:} false; then :
15987   $as_echo_n "(cached) " >&6
15988 else
15989   case $TIME in
15990   [\\/]* | ?:[\\/]*)
15991   ac_cv_path_TIME="$TIME" # Let the user override the test with a path.
15992   ;;
15993   *)
15994   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15995 for as_dir in $PATH
15996 do
15997   IFS=$as_save_IFS
15998   test -z "$as_dir" && as_dir=.
15999     for ac_exec_ext in '' $ac_executable_extensions; do
16000   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16001     ac_cv_path_TIME="$as_dir/$ac_word$ac_exec_ext"
16002     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16003     break 2
16004   fi
16005 done
16006   done
16007 IFS=$as_save_IFS
16008
16009   ;;
16010 esac
16011 fi
16012 TIME=$ac_cv_path_TIME
16013 if test -n "$TIME"; then
16014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIME" >&5
16015 $as_echo "$TIME" >&6; }
16016 else
16017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16018 $as_echo "no" >&6; }
16019 fi
16020
16021
16022
16023
16024
16025
16026
16027     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bison >= 2.3" >&5
16028 $as_echo_n "checking for bison >= 2.3... " >&6; }
16029     if test -z "$BISON"; then
16030   ac_path_BISON_found=false
16031   # Loop through the user's path and test for each of PROGNAME-LIST
16032   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16033 for as_dir in $PATH
16034 do
16035   IFS=$as_save_IFS
16036   test -z "$as_dir" && as_dir=.
16037     for ac_prog in bison; do
16038     for ac_exec_ext in '' $ac_executable_extensions; do
16039       ac_path_BISON="$as_dir/$ac_prog$ac_exec_ext"
16040       as_fn_executable_p "$ac_path_BISON" || continue
16041 version=`$ac_path_BISON -V | $SED -e '1 s/^bison (GNU Bison) \(.*\)$/\1/p;d'`
16042         if ${version:+false} :; then :
16043
16044 else
16045   as_awk_strverscmp='
16046   # Use only awk features that work with 7th edition Unix awk (1978).
16047   # My, what an old awk you have, Mr. Solaris!
16048   END {
16049     while (length(v1) && length(v2)) {
16050       # Set d1 to be the next thing to compare from v1, and likewise for d2.
16051       # Normally this is a single character, but if v1 and v2 contain digits,
16052       # compare them as integers and fractions as strverscmp does.
16053       if (v1 ~ /^0-9/ && v2 ~ /^0-9/) {
16054         # Split v1 and v2 into their leading digit string components d1 and d2,
16055         # and advance v1 and v2 past the leading digit strings.
16056         for (len1 = 1; substr(v1, len1 + 1) ~ /^0-9/; len1++) continue
16057         for (len2 = 1; substr(v2, len2 + 1) ~ /^0-9/; len2++) continue
16058         d1 = substr(v1, 1, len1); v1 = substr(v1, len1 + 1)
16059         d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1)
16060         if (d1 ~ /^0/) {
16061           if (d2 ~ /^0/) {
16062             # Compare two fractions.
16063             while (d1 ~ /^0/ && d2 ~ /^0/) {
16064               d1 = substr(d1, 2); len1--
16065               d2 = substr(d2, 2); len2--
16066             }
16067             if (len1 != len2 && ! (len1 && len2 && substr(d1, 1, 1) == substr(d2, 1, 1))) {
16068               # The two components differ in length, and the common prefix
16069               # contains only leading zeros.  Consider the longer to be less.
16070               d1 = -len1
16071               d2 = -len2
16072             } else {
16073               # Otherwise, compare as strings.
16074               d1 = "x" d1
16075               d2 = "x" d2
16076             }
16077           } else {
16078             # A fraction is less than an integer.
16079             exit 1
16080           }
16081         } else {
16082           if (d2 ~ /^0/) {
16083             # An integer is greater than a fraction.
16084             exit 2
16085           } else {
16086             # Compare two integers.
16087             d1 += 0
16088             d2 += 0
16089           }
16090         }
16091       } else {
16092         # The normal case, without worrying about digits.
16093         d1 = substr(v1, 1, 1); v1 = substr(v1, 2)
16094         d2 = substr(v2, 1, 1); v2 = substr(v2, 2)
16095       }
16096       if (d1 < d2) exit 1
16097       if (d1 > d2) exit 2
16098     }
16099     # Beware Solaris /usr/xgp4/bin/awk (at least through Solaris 10),
16100     # which mishandles some comparisons of empty strings to integers.
16101     if (length(v2)) exit 1
16102     if (length(v1)) exit 2
16103   }
16104 '
16105 as_arg_v1=$version
16106 as_arg_v2=2.3
16107 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
16108 case $? in #(
16109   1) :
16110      ;; #(
16111   0) :
16112     ac_cv_path_BISON=$ac_path_BISON ;; #(
16113   2) :
16114     ac_cv_path_BISON=$ac_path_BISON ;; #(
16115   *) :
16116      ;;
16117 esac
16118 fi
16119
16120       $ac_path_BISON_found && break 3
16121     done
16122   done
16123   done
16124 IFS=$as_save_IFS
16125   if test -z "$ac_cv_path_BISON"; then
16126     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16127 $as_echo "no" >&6; }
16128   fi
16129 else
16130   ac_cv_path_BISON=$BISON
16131 fi
16132
16133
16134     if true; then :
16135
16136         BISON=$ac_cv_path_BISON
16137
16138         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
16139 $as_echo "$BISON" >&6; }
16140
16141 else
16142   if true; then :
16143
16144         as_fn_error $? "You need bison 2.3 or greater" "$LINENO" 5
16145
16146 else
16147
16148         BISON=:
16149
16150         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16151 $as_echo "no" >&6; }
16152
16153 fi
16154 fi
16155
16156
16157
16158
16159     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flex >= 2.5.33" >&5
16160 $as_echo_n "checking for flex >= 2.5.33... " >&6; }
16161     if test -z "$FLEX"; then
16162   ac_path_FLEX_found=false
16163   # Loop through the user's path and test for each of PROGNAME-LIST
16164   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16165 for as_dir in $PATH
16166 do
16167   IFS=$as_save_IFS
16168   test -z "$as_dir" && as_dir=.
16169     for ac_prog in flex; do
16170     for ac_exec_ext in '' $ac_executable_extensions; do
16171       ac_path_FLEX="$as_dir/$ac_prog$ac_exec_ext"
16172       as_fn_executable_p "$ac_path_FLEX" || continue
16173 version=`$ac_path_FLEX --version | $SED -e '1 s/^[^0-9.]* \([0-9.]*\).*$/\1/p;d'`
16174         if ${version:+false} :; then :
16175
16176 else
16177   as_arg_v1=$version
16178 as_arg_v2=2.5.33
16179 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
16180 case $? in #(
16181   1) :
16182      ;; #(
16183   0) :
16184     ac_cv_path_FLEX=$ac_path_FLEX ;; #(
16185   2) :
16186     ac_cv_path_FLEX=$ac_path_FLEX ;; #(
16187   *) :
16188      ;;
16189 esac
16190 fi
16191
16192       $ac_path_FLEX_found && break 3
16193     done
16194   done
16195   done
16196 IFS=$as_save_IFS
16197   if test -z "$ac_cv_path_FLEX"; then
16198     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16199 $as_echo "no" >&6; }
16200   fi
16201 else
16202   ac_cv_path_FLEX=$FLEX
16203 fi
16204
16205
16206     if true; then :
16207
16208         FLEX=$ac_cv_path_FLEX
16209
16210         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
16211 $as_echo "$FLEX" >&6; }
16212
16213 else
16214   if true; then :
16215
16216         as_fn_error $? "You need flex 2.5.33 or greater" "$LINENO" 5
16217
16218 else
16219
16220         FLEX=:
16221
16222         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16223 $as_echo "no" >&6; }
16224
16225 fi
16226 fi
16227
16228
16229
16230
16231     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gperf >= 3.0.3" >&5
16232 $as_echo_n "checking for gperf >= 3.0.3... " >&6; }
16233     if test -z "$GPERF"; then
16234   ac_path_GPERF_found=false
16235   # Loop through the user's path and test for each of PROGNAME-LIST
16236   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16237 for as_dir in $PATH
16238 do
16239   IFS=$as_save_IFS
16240   test -z "$as_dir" && as_dir=.
16241     for ac_prog in gperf; do
16242     for ac_exec_ext in '' $ac_executable_extensions; do
16243       ac_path_GPERF="$as_dir/$ac_prog$ac_exec_ext"
16244       as_fn_executable_p "$ac_path_GPERF" || continue
16245 version=`$ac_path_GPERF --version | $SED -e '1 s/^.* \([0-9.]*\)$/\1/p;d'`
16246         if ${version:+false} :; then :
16247
16248 else
16249   as_arg_v1=$version
16250 as_arg_v2=3.0.3
16251 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
16252 case $? in #(
16253   1) :
16254      ;; #(
16255   0) :
16256     ac_cv_path_GPERF=$ac_path_GPERF ;; #(
16257   2) :
16258     ac_cv_path_GPERF=$ac_path_GPERF ;; #(
16259   *) :
16260      ;;
16261 esac
16262 fi
16263
16264       $ac_path_GPERF_found && break 3
16265     done
16266   done
16267   done
16268 IFS=$as_save_IFS
16269   if test -z "$ac_cv_path_GPERF"; then
16270     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16271 $as_echo "no" >&6; }
16272   fi
16273 else
16274   ac_cv_path_GPERF=$GPERF
16275 fi
16276
16277
16278     if true; then :
16279
16280         GPERF=$ac_cv_path_GPERF
16281
16282         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GPERF" >&5
16283 $as_echo "$GPERF" >&6; }
16284
16285 else
16286   if true; then :
16287
16288         as_fn_error $? "You need gperf 3.0.3 or greater" "$LINENO" 5
16289
16290 else
16291
16292         GPERF=:
16293
16294         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16295 $as_echo "no" >&6; }
16296
16297 fi
16298 fi
16299
16300
16301
16302
16303     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tar gtar gnutar >= 1.19" >&5
16304 $as_echo_n "checking for tar gtar gnutar >= 1.19... " >&6; }
16305     if test -z "$GNUTAR"; then
16306   ac_path_GNUTAR_found=false
16307   # Loop through the user's path and test for each of PROGNAME-LIST
16308   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16309 for as_dir in $PATH
16310 do
16311   IFS=$as_save_IFS
16312   test -z "$as_dir" && as_dir=.
16313     for ac_prog in tar gtar gnutar; do
16314     for ac_exec_ext in '' $ac_executable_extensions; do
16315       ac_path_GNUTAR="$as_dir/$ac_prog$ac_exec_ext"
16316       as_fn_executable_p "$ac_path_GNUTAR" || continue
16317 version=`$ac_path_GNUTAR --version | $SED -e '1 s/^tar (GNU tar) \(.*\)$/\1/p;d'`
16318         if ${version:+false} :; then :
16319
16320 else
16321   as_arg_v1=$version
16322 as_arg_v2=1.19
16323 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
16324 case $? in #(
16325   1) :
16326      ;; #(
16327   0) :
16328     ac_cv_path_GNUTAR=$ac_path_GNUTAR ;; #(
16329   2) :
16330     ac_cv_path_GNUTAR=$ac_path_GNUTAR ;; #(
16331   *) :
16332      ;;
16333 esac
16334 fi
16335
16336       $ac_path_GNUTAR_found && break 3
16337     done
16338   done
16339   done
16340 IFS=$as_save_IFS
16341   if test -z "$ac_cv_path_GNUTAR"; then
16342     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16343 $as_echo "no" >&6; }
16344   fi
16345 else
16346   ac_cv_path_GNUTAR=$GNUTAR
16347 fi
16348
16349
16350     if true; then :
16351
16352         GNUTAR=$ac_cv_path_GNUTAR
16353
16354         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUTAR" >&5
16355 $as_echo "$GNUTAR" >&6; }
16356
16357 else
16358   if true; then :
16359
16360         as_fn_error $? "You need tar gtar gnutar 1.19 or greater" "$LINENO" 5
16361
16362 else
16363
16364         GNUTAR=:
16365
16366         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16367 $as_echo "no" >&6; }
16368
16369 fi
16370 fi
16371
16372
16373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking bison for %code{}" >&5
16374 $as_echo_n "checking bison for %code{}... " >&6; }
16375 echo '%code{}%%_:' >conftest.y
16376 if $BISON conftest.y -o/dev/null 2>/dev/null; then
16377
16378   for element in Bison24; do
16379     haveit=
16380     for x in $CY_FILTERS; do
16381
16382   acl_save_prefix="$prefix"
16383   prefix="$acl_final_prefix"
16384   acl_save_exec_prefix="$exec_prefix"
16385   exec_prefix="$acl_final_exec_prefix"
16386   eval x=\"$x\"
16387   exec_prefix="$acl_save_exec_prefix"
16388   prefix="$acl_save_prefix"
16389
16390       if test "X$x" = "X$element"; then
16391         haveit=yes
16392         break
16393       fi
16394     done
16395     if test -z "$haveit"; then
16396       CY_FILTERS="${CY_FILTERS}${CY_FILTERS:+ }$element"
16397     fi
16398   done
16399
16400     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16401 $as_echo "yes" >&6; }
16402 else
16403
16404   for element in Bison23; do
16405     haveit=
16406     for x in $CY_FILTERS; do
16407
16408   acl_save_prefix="$prefix"
16409   prefix="$acl_final_prefix"
16410   acl_save_exec_prefix="$exec_prefix"
16411   exec_prefix="$acl_final_exec_prefix"
16412   eval x=\"$x\"
16413   exec_prefix="$acl_save_exec_prefix"
16414   prefix="$acl_save_prefix"
16415
16416       if test "X$x" = "X$element"; then
16417         haveit=yes
16418         break
16419       fi
16420     done
16421     if test -z "$haveit"; then
16422       CY_FILTERS="${CY_FILTERS}${CY_FILTERS:+ }$element"
16423     fi
16424   done
16425
16426     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16427 $as_echo "no" >&6; }
16428 fi
16429
16430 rm -f conftest.y
16431
16432
16433
16434
16435
16436
16437
16438
16439
16440
16441
16442
16443 if ${CFLAGS+:} false; then :
16444   case " $CFLAGS " in
16445     *"  "*)
16446       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains "; } >&5
16447   (: CFLAGS already contains ) 2>&5
16448   ac_status=$?
16449   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16450   test $ac_status = 0; }
16451       ;;
16452     *)
16453       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \""; } >&5
16454   (: CFLAGS="$CFLAGS ") 2>&5
16455   ac_status=$?
16456   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16457   test $ac_status = 0; }
16458       CFLAGS="$CFLAGS "
16459       ;;
16460    esac
16461 else
16462   CFLAGS=""
16463 fi
16464
16465 ac_ext=c
16466 ac_cpp='$CPP $CPPFLAGS'
16467 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16468 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16469 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16470
16471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking CFLAGS for maximum warnings" >&5
16472 $as_echo_n "checking CFLAGS for maximum warnings... " >&6; }
16473 if ${ac_cv_cflags_warn_all+:} false; then :
16474   $as_echo_n "(cached) " >&6
16475 else
16476   ac_cv_cflags_warn_all="no, unknown"
16477 ac_save_CFLAGS="$CFLAGS"
16478 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"    #
16479 do CFLAGS="$ac_save_CFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
16480    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16481 /* end confdefs.h.  */
16482
16483 int
16484 main ()
16485 {
16486
16487   ;
16488   return 0;
16489 }
16490 _ACEOF
16491 if ac_fn_c_try_compile "$LINENO"; then :
16492   ac_cv_cflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
16493 fi
16494 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16495 done
16496 CFLAGS="$ac_save_CFLAGS"
16497
16498 fi
16499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cflags_warn_all" >&5
16500 $as_echo "$ac_cv_cflags_warn_all" >&6; }
16501
16502 case ".$ac_cv_cflags_warn_all" in
16503      .ok|.ok,*)  ;;
16504    .|.no|.no,*)  ;;
16505    *) if ${CFLAGS+:} false; then :
16506   case " $CFLAGS " in
16507     *" $ac_cv_cflags_warn_all "*)
16508       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$ac_cv_cflags_warn_all"; } >&5
16509   (: CFLAGS already contains $ac_cv_cflags_warn_all) 2>&5
16510   ac_status=$?
16511   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16512   test $ac_status = 0; }
16513       ;;
16514     *)
16515       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$ac_cv_cflags_warn_all\""; } >&5
16516   (: CFLAGS="$CFLAGS $ac_cv_cflags_warn_all") 2>&5
16517   ac_status=$?
16518   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16519   test $ac_status = 0; }
16520       CFLAGS="$CFLAGS $ac_cv_cflags_warn_all"
16521       ;;
16522    esac
16523 else
16524   CFLAGS="$ac_cv_cflags_warn_all"
16525 fi
16526  ;;
16527 esac
16528
16529 ac_ext=cpp
16530 ac_cpp='$CXXCPP $CPPFLAGS'
16531 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16532 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16533 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16534
16535
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
16542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking CXXFLAGS for maximum warnings" >&5
16543 $as_echo_n "checking CXXFLAGS for maximum warnings... " >&6; }
16544 if ${ac_cv_cxxflags_warn_all+:} false; then :
16545   $as_echo_n "(cached) " >&6
16546 else
16547   ac_cv_cxxflags_warn_all="no, unknown"
16548 ac_save_CXXFLAGS="$CXXFLAGS"
16549 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"    #
16550 do CXXFLAGS="$ac_save_CXXFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
16551    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16552 /* end confdefs.h.  */
16553
16554 int
16555 main ()
16556 {
16557
16558   ;
16559   return 0;
16560 }
16561 _ACEOF
16562 if ac_fn_cxx_try_compile "$LINENO"; then :
16563   ac_cv_cxxflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
16564 fi
16565 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16566 done
16567 CXXFLAGS="$ac_save_CXXFLAGS"
16568
16569 fi
16570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxxflags_warn_all" >&5
16571 $as_echo "$ac_cv_cxxflags_warn_all" >&6; }
16572
16573 case ".$ac_cv_cxxflags_warn_all" in
16574      .ok|.ok,*)  ;;
16575    .|.no|.no,*)  ;;
16576    *) if ${CXXFLAGS+:} false; then :
16577   case " $CXXFLAGS " in
16578     *" $ac_cv_cxxflags_warn_all "*)
16579       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CXXFLAGS already contains \$ac_cv_cxxflags_warn_all"; } >&5
16580   (: CXXFLAGS already contains $ac_cv_cxxflags_warn_all) 2>&5
16581   ac_status=$?
16582   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16583   test $ac_status = 0; }
16584       ;;
16585     *)
16586       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CXXFLAGS=\"\$CXXFLAGS \$ac_cv_cxxflags_warn_all\""; } >&5
16587   (: CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_warn_all") 2>&5
16588   ac_status=$?
16589   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16590   test $ac_status = 0; }
16591       CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_warn_all"
16592       ;;
16593    esac
16594 else
16595   CXXFLAGS="$ac_cv_cxxflags_warn_all"
16596 fi
16597  ;;
16598 esac
16599
16600 ac_ext=cpp
16601 ac_cpp='$CXXCPP $CPPFLAGS'
16602 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16603 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16604 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16605
16606
16607
16608
16609
16610
16611     ac_ext=c
16612 ac_cpp='$CPP $CPPFLAGS'
16613 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16614 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16615 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16616
16617     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-deprecated-declarations" >&5
16618 $as_echo_n "checking for cc -Wno-deprecated-declarations... " >&6; }
16619
16620     cy_save=$CFLAGS
16621
16622   for element in -Wno-deprecated-declarations; do
16623     haveit=
16624     for x in $CFLAGS; do
16625
16626   acl_save_prefix="$prefix"
16627   prefix="$acl_final_prefix"
16628   acl_save_exec_prefix="$exec_prefix"
16629   exec_prefix="$acl_final_exec_prefix"
16630   eval x=\"$x\"
16631   exec_prefix="$acl_save_exec_prefix"
16632   prefix="$acl_save_prefix"
16633
16634       if test "X$x" = "X$element"; then
16635         haveit=yes
16636         break
16637       fi
16638     done
16639     if test -z "$haveit"; then
16640       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
16641     fi
16642   done
16643
16644
16645         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16646 /* end confdefs.h.  */
16647
16648 _ACEOF
16649 if ac_fn_c_try_compile "$LINENO"; then :
16650   cy_good=1
16651 else
16652   cy_good=0
16653 fi
16654 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16655
16656     CFLAGS=$cy_save
16657     if test "x$cy_good" = x1; then :
16658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16659 $as_echo "yes" >&6; }
16660
16661   for element in -Wno-deprecated-declarations; do
16662     haveit=
16663     for x in $CFLAGS; do
16664
16665   acl_save_prefix="$prefix"
16666   prefix="$acl_final_prefix"
16667   acl_save_exec_prefix="$exec_prefix"
16668   exec_prefix="$acl_final_exec_prefix"
16669   eval x=\"$x\"
16670   exec_prefix="$acl_save_exec_prefix"
16671   prefix="$acl_save_prefix"
16672
16673       if test "X$x" = "X$element"; then
16674         haveit=yes
16675         break
16676       fi
16677     done
16678     if test -z "$haveit"; then
16679       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
16680     fi
16681   done
16682
16683
16684 else
16685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16686 $as_echo "no" >&6; }
16687 fi
16688
16689     ac_ext=cpp
16690 ac_cpp='$CXXCPP $CPPFLAGS'
16691 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16692 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16693 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16694
16695
16696
16697     ac_ext=cpp
16698 ac_cpp='$CXXCPP $CPPFLAGS'
16699 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16700 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16701 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16702
16703     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-deprecated-declarations" >&5
16704 $as_echo_n "checking for c++ -Wno-deprecated-declarations... " >&6; }
16705
16706     cy_save=$CXXFLAGS
16707
16708   for element in -Wno-deprecated-declarations; do
16709     haveit=
16710     for x in $CXXFLAGS; do
16711
16712   acl_save_prefix="$prefix"
16713   prefix="$acl_final_prefix"
16714   acl_save_exec_prefix="$exec_prefix"
16715   exec_prefix="$acl_final_exec_prefix"
16716   eval x=\"$x\"
16717   exec_prefix="$acl_save_exec_prefix"
16718   prefix="$acl_save_prefix"
16719
16720       if test "X$x" = "X$element"; then
16721         haveit=yes
16722         break
16723       fi
16724     done
16725     if test -z "$haveit"; then
16726       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16727     fi
16728   done
16729
16730
16731         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16732 /* end confdefs.h.  */
16733
16734 _ACEOF
16735 if ac_fn_cxx_try_compile "$LINENO"; then :
16736   cy_good=1
16737 else
16738   cy_good=0
16739 fi
16740 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16741
16742     CXXFLAGS=$cy_save
16743     if test "x$cy_good" = x1; then :
16744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16745 $as_echo "yes" >&6; }
16746
16747   for element in -Wno-deprecated-declarations; do
16748     haveit=
16749     for x in $CXXFLAGS; do
16750
16751   acl_save_prefix="$prefix"
16752   prefix="$acl_final_prefix"
16753   acl_save_exec_prefix="$exec_prefix"
16754   exec_prefix="$acl_final_exec_prefix"
16755   eval x=\"$x\"
16756   exec_prefix="$acl_save_exec_prefix"
16757   prefix="$acl_save_prefix"
16758
16759       if test "X$x" = "X$element"; then
16760         haveit=yes
16761         break
16762       fi
16763     done
16764     if test -z "$haveit"; then
16765       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16766     fi
16767   done
16768
16769
16770 else
16771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16772 $as_echo "no" >&6; }
16773 fi
16774
16775     ac_ext=cpp
16776 ac_cpp='$CXXCPP $CPPFLAGS'
16777 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16778 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16779 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16780
16781
16782
16783     ac_ext=mm
16784 ac_cpp='$OBJCXXCPP $CPPFLAGS'
16785 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16786 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16787 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
16788
16789     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-deprecated-declarations" >&5
16790 $as_echo_n "checking for c++ -ObjC -Wno-deprecated-declarations... " >&6; }
16791
16792     cy_save=$OBJCXXFLAGS
16793
16794   for element in -Wno-deprecated-declarations; do
16795     haveit=
16796     for x in $OBJCXXFLAGS; do
16797
16798   acl_save_prefix="$prefix"
16799   prefix="$acl_final_prefix"
16800   acl_save_exec_prefix="$exec_prefix"
16801   exec_prefix="$acl_final_exec_prefix"
16802   eval x=\"$x\"
16803   exec_prefix="$acl_save_exec_prefix"
16804   prefix="$acl_save_prefix"
16805
16806       if test "X$x" = "X$element"; then
16807         haveit=yes
16808         break
16809       fi
16810     done
16811     if test -z "$haveit"; then
16812       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
16813     fi
16814   done
16815
16816
16817         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16818 /* end confdefs.h.  */
16819
16820 _ACEOF
16821 if ac_fn_objcxx_try_compile "$LINENO"; then :
16822   cy_good=1
16823 else
16824   cy_good=0
16825 fi
16826 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16827
16828     OBJCXXFLAGS=$cy_save
16829     if test "x$cy_good" = x1; then :
16830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16831 $as_echo "yes" >&6; }
16832
16833   for element in -Wno-deprecated-declarations; do
16834     haveit=
16835     for x in $OBJCXXFLAGS; do
16836
16837   acl_save_prefix="$prefix"
16838   prefix="$acl_final_prefix"
16839   acl_save_exec_prefix="$exec_prefix"
16840   exec_prefix="$acl_final_exec_prefix"
16841   eval x=\"$x\"
16842   exec_prefix="$acl_save_exec_prefix"
16843   prefix="$acl_save_prefix"
16844
16845       if test "X$x" = "X$element"; then
16846         haveit=yes
16847         break
16848       fi
16849     done
16850     if test -z "$haveit"; then
16851       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
16852     fi
16853   done
16854
16855
16856 else
16857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16858 $as_echo "no" >&6; }
16859 fi
16860
16861     ac_ext=cpp
16862 ac_cpp='$CXXCPP $CPPFLAGS'
16863 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16864 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16865 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16866
16867
16868
16869
16870
16871
16872     ac_ext=c
16873 ac_cpp='$CPP $CPPFLAGS'
16874 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16875 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16876 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16877
16878     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-dangling-else" >&5
16879 $as_echo_n "checking for cc -Wno-dangling-else... " >&6; }
16880
16881     cy_save=$CFLAGS
16882
16883   for element in -Wno-dangling-else; do
16884     haveit=
16885     for x in $CFLAGS; do
16886
16887   acl_save_prefix="$prefix"
16888   prefix="$acl_final_prefix"
16889   acl_save_exec_prefix="$exec_prefix"
16890   exec_prefix="$acl_final_exec_prefix"
16891   eval x=\"$x\"
16892   exec_prefix="$acl_save_exec_prefix"
16893   prefix="$acl_save_prefix"
16894
16895       if test "X$x" = "X$element"; then
16896         haveit=yes
16897         break
16898       fi
16899     done
16900     if test -z "$haveit"; then
16901       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
16902     fi
16903   done
16904
16905
16906         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16907 /* end confdefs.h.  */
16908
16909 _ACEOF
16910 if ac_fn_c_try_compile "$LINENO"; then :
16911   cy_good=1
16912 else
16913   cy_good=0
16914 fi
16915 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16916
16917     CFLAGS=$cy_save
16918     if test "x$cy_good" = x1; then :
16919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16920 $as_echo "yes" >&6; }
16921
16922   for element in -Wno-dangling-else; do
16923     haveit=
16924     for x in $CFLAGS; do
16925
16926   acl_save_prefix="$prefix"
16927   prefix="$acl_final_prefix"
16928   acl_save_exec_prefix="$exec_prefix"
16929   exec_prefix="$acl_final_exec_prefix"
16930   eval x=\"$x\"
16931   exec_prefix="$acl_save_exec_prefix"
16932   prefix="$acl_save_prefix"
16933
16934       if test "X$x" = "X$element"; then
16935         haveit=yes
16936         break
16937       fi
16938     done
16939     if test -z "$haveit"; then
16940       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
16941     fi
16942   done
16943
16944
16945 else
16946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16947 $as_echo "no" >&6; }
16948 fi
16949
16950     ac_ext=cpp
16951 ac_cpp='$CXXCPP $CPPFLAGS'
16952 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16953 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16954 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16955
16956
16957
16958     ac_ext=cpp
16959 ac_cpp='$CXXCPP $CPPFLAGS'
16960 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16961 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16962 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16963
16964     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-dangling-else" >&5
16965 $as_echo_n "checking for c++ -Wno-dangling-else... " >&6; }
16966
16967     cy_save=$CXXFLAGS
16968
16969   for element in -Wno-dangling-else; do
16970     haveit=
16971     for x in $CXXFLAGS; do
16972
16973   acl_save_prefix="$prefix"
16974   prefix="$acl_final_prefix"
16975   acl_save_exec_prefix="$exec_prefix"
16976   exec_prefix="$acl_final_exec_prefix"
16977   eval x=\"$x\"
16978   exec_prefix="$acl_save_exec_prefix"
16979   prefix="$acl_save_prefix"
16980
16981       if test "X$x" = "X$element"; then
16982         haveit=yes
16983         break
16984       fi
16985     done
16986     if test -z "$haveit"; then
16987       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16988     fi
16989   done
16990
16991
16992         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16993 /* end confdefs.h.  */
16994
16995 _ACEOF
16996 if ac_fn_cxx_try_compile "$LINENO"; then :
16997   cy_good=1
16998 else
16999   cy_good=0
17000 fi
17001 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17002
17003     CXXFLAGS=$cy_save
17004     if test "x$cy_good" = x1; then :
17005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17006 $as_echo "yes" >&6; }
17007
17008   for element in -Wno-dangling-else; do
17009     haveit=
17010     for x in $CXXFLAGS; do
17011
17012   acl_save_prefix="$prefix"
17013   prefix="$acl_final_prefix"
17014   acl_save_exec_prefix="$exec_prefix"
17015   exec_prefix="$acl_final_exec_prefix"
17016   eval x=\"$x\"
17017   exec_prefix="$acl_save_exec_prefix"
17018   prefix="$acl_save_prefix"
17019
17020       if test "X$x" = "X$element"; then
17021         haveit=yes
17022         break
17023       fi
17024     done
17025     if test -z "$haveit"; then
17026       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17027     fi
17028   done
17029
17030
17031 else
17032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17033 $as_echo "no" >&6; }
17034 fi
17035
17036     ac_ext=cpp
17037 ac_cpp='$CXXCPP $CPPFLAGS'
17038 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17039 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17040 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17041
17042
17043
17044     ac_ext=mm
17045 ac_cpp='$OBJCXXCPP $CPPFLAGS'
17046 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17047 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17048 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
17049
17050     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-dangling-else" >&5
17051 $as_echo_n "checking for c++ -ObjC -Wno-dangling-else... " >&6; }
17052
17053     cy_save=$OBJCXXFLAGS
17054
17055   for element in -Wno-dangling-else; do
17056     haveit=
17057     for x in $OBJCXXFLAGS; do
17058
17059   acl_save_prefix="$prefix"
17060   prefix="$acl_final_prefix"
17061   acl_save_exec_prefix="$exec_prefix"
17062   exec_prefix="$acl_final_exec_prefix"
17063   eval x=\"$x\"
17064   exec_prefix="$acl_save_exec_prefix"
17065   prefix="$acl_save_prefix"
17066
17067       if test "X$x" = "X$element"; then
17068         haveit=yes
17069         break
17070       fi
17071     done
17072     if test -z "$haveit"; then
17073       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17074     fi
17075   done
17076
17077
17078         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17079 /* end confdefs.h.  */
17080
17081 _ACEOF
17082 if ac_fn_objcxx_try_compile "$LINENO"; then :
17083   cy_good=1
17084 else
17085   cy_good=0
17086 fi
17087 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17088
17089     OBJCXXFLAGS=$cy_save
17090     if test "x$cy_good" = x1; then :
17091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17092 $as_echo "yes" >&6; }
17093
17094   for element in -Wno-dangling-else; do
17095     haveit=
17096     for x in $OBJCXXFLAGS; do
17097
17098   acl_save_prefix="$prefix"
17099   prefix="$acl_final_prefix"
17100   acl_save_exec_prefix="$exec_prefix"
17101   exec_prefix="$acl_final_exec_prefix"
17102   eval x=\"$x\"
17103   exec_prefix="$acl_save_exec_prefix"
17104   prefix="$acl_save_prefix"
17105
17106       if test "X$x" = "X$element"; then
17107         haveit=yes
17108         break
17109       fi
17110     done
17111     if test -z "$haveit"; then
17112       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17113     fi
17114   done
17115
17116
17117 else
17118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17119 $as_echo "no" >&6; }
17120 fi
17121
17122     ac_ext=cpp
17123 ac_cpp='$CXXCPP $CPPFLAGS'
17124 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17125 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17126 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17127
17128
17129
17130
17131
17132     ac_ext=c
17133 ac_cpp='$CPP $CPPFLAGS'
17134 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17135 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17136 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17137
17138     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-overloaded-virtual" >&5
17139 $as_echo_n "checking for cc -Wno-overloaded-virtual... " >&6; }
17140
17141     cy_save=$CFLAGS
17142
17143   for element in -Wno-overloaded-virtual; do
17144     haveit=
17145     for x in $CFLAGS; do
17146
17147   acl_save_prefix="$prefix"
17148   prefix="$acl_final_prefix"
17149   acl_save_exec_prefix="$exec_prefix"
17150   exec_prefix="$acl_final_exec_prefix"
17151   eval x=\"$x\"
17152   exec_prefix="$acl_save_exec_prefix"
17153   prefix="$acl_save_prefix"
17154
17155       if test "X$x" = "X$element"; then
17156         haveit=yes
17157         break
17158       fi
17159     done
17160     if test -z "$haveit"; then
17161       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
17162     fi
17163   done
17164
17165
17166         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17167 /* end confdefs.h.  */
17168
17169 _ACEOF
17170 if ac_fn_c_try_compile "$LINENO"; then :
17171   cy_good=1
17172 else
17173   cy_good=0
17174 fi
17175 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17176
17177     CFLAGS=$cy_save
17178     if test "x$cy_good" = x1; then :
17179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17180 $as_echo "yes" >&6; }
17181
17182   for element in -Wno-overloaded-virtual; do
17183     haveit=
17184     for x in $CFLAGS; do
17185
17186   acl_save_prefix="$prefix"
17187   prefix="$acl_final_prefix"
17188   acl_save_exec_prefix="$exec_prefix"
17189   exec_prefix="$acl_final_exec_prefix"
17190   eval x=\"$x\"
17191   exec_prefix="$acl_save_exec_prefix"
17192   prefix="$acl_save_prefix"
17193
17194       if test "X$x" = "X$element"; then
17195         haveit=yes
17196         break
17197       fi
17198     done
17199     if test -z "$haveit"; then
17200       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
17201     fi
17202   done
17203
17204
17205 else
17206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17207 $as_echo "no" >&6; }
17208 fi
17209
17210     ac_ext=cpp
17211 ac_cpp='$CXXCPP $CPPFLAGS'
17212 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17213 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17214 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17215
17216
17217
17218     ac_ext=cpp
17219 ac_cpp='$CXXCPP $CPPFLAGS'
17220 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17221 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17222 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17223
17224     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-overloaded-virtual" >&5
17225 $as_echo_n "checking for c++ -Wno-overloaded-virtual... " >&6; }
17226
17227     cy_save=$CXXFLAGS
17228
17229   for element in -Wno-overloaded-virtual; do
17230     haveit=
17231     for x in $CXXFLAGS; do
17232
17233   acl_save_prefix="$prefix"
17234   prefix="$acl_final_prefix"
17235   acl_save_exec_prefix="$exec_prefix"
17236   exec_prefix="$acl_final_exec_prefix"
17237   eval x=\"$x\"
17238   exec_prefix="$acl_save_exec_prefix"
17239   prefix="$acl_save_prefix"
17240
17241       if test "X$x" = "X$element"; then
17242         haveit=yes
17243         break
17244       fi
17245     done
17246     if test -z "$haveit"; then
17247       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17248     fi
17249   done
17250
17251
17252         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17253 /* end confdefs.h.  */
17254
17255 _ACEOF
17256 if ac_fn_cxx_try_compile "$LINENO"; then :
17257   cy_good=1
17258 else
17259   cy_good=0
17260 fi
17261 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17262
17263     CXXFLAGS=$cy_save
17264     if test "x$cy_good" = x1; then :
17265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17266 $as_echo "yes" >&6; }
17267
17268   for element in -Wno-overloaded-virtual; do
17269     haveit=
17270     for x in $CXXFLAGS; do
17271
17272   acl_save_prefix="$prefix"
17273   prefix="$acl_final_prefix"
17274   acl_save_exec_prefix="$exec_prefix"
17275   exec_prefix="$acl_final_exec_prefix"
17276   eval x=\"$x\"
17277   exec_prefix="$acl_save_exec_prefix"
17278   prefix="$acl_save_prefix"
17279
17280       if test "X$x" = "X$element"; then
17281         haveit=yes
17282         break
17283       fi
17284     done
17285     if test -z "$haveit"; then
17286       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17287     fi
17288   done
17289
17290
17291 else
17292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17293 $as_echo "no" >&6; }
17294 fi
17295
17296     ac_ext=cpp
17297 ac_cpp='$CXXCPP $CPPFLAGS'
17298 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17299 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17300 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17301
17302
17303
17304     ac_ext=mm
17305 ac_cpp='$OBJCXXCPP $CPPFLAGS'
17306 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17307 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17308 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
17309
17310     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-overloaded-virtual" >&5
17311 $as_echo_n "checking for c++ -ObjC -Wno-overloaded-virtual... " >&6; }
17312
17313     cy_save=$OBJCXXFLAGS
17314
17315   for element in -Wno-overloaded-virtual; do
17316     haveit=
17317     for x in $OBJCXXFLAGS; do
17318
17319   acl_save_prefix="$prefix"
17320   prefix="$acl_final_prefix"
17321   acl_save_exec_prefix="$exec_prefix"
17322   exec_prefix="$acl_final_exec_prefix"
17323   eval x=\"$x\"
17324   exec_prefix="$acl_save_exec_prefix"
17325   prefix="$acl_save_prefix"
17326
17327       if test "X$x" = "X$element"; then
17328         haveit=yes
17329         break
17330       fi
17331     done
17332     if test -z "$haveit"; then
17333       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17334     fi
17335   done
17336
17337
17338         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17339 /* end confdefs.h.  */
17340
17341 _ACEOF
17342 if ac_fn_objcxx_try_compile "$LINENO"; then :
17343   cy_good=1
17344 else
17345   cy_good=0
17346 fi
17347 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17348
17349     OBJCXXFLAGS=$cy_save
17350     if test "x$cy_good" = x1; then :
17351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17352 $as_echo "yes" >&6; }
17353
17354   for element in -Wno-overloaded-virtual; do
17355     haveit=
17356     for x in $OBJCXXFLAGS; do
17357
17358   acl_save_prefix="$prefix"
17359   prefix="$acl_final_prefix"
17360   acl_save_exec_prefix="$exec_prefix"
17361   exec_prefix="$acl_final_exec_prefix"
17362   eval x=\"$x\"
17363   exec_prefix="$acl_save_exec_prefix"
17364   prefix="$acl_save_prefix"
17365
17366       if test "X$x" = "X$element"; then
17367         haveit=yes
17368         break
17369       fi
17370     done
17371     if test -z "$haveit"; then
17372       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17373     fi
17374   done
17375
17376
17377 else
17378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17379 $as_echo "no" >&6; }
17380 fi
17381
17382     ac_ext=cpp
17383 ac_cpp='$CXXCPP $CPPFLAGS'
17384 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17385 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17386 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17387
17388
17389
17390
17391
17392     ac_ext=c
17393 ac_cpp='$CPP $CPPFLAGS'
17394 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17395 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17396 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17397
17398     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-parentheses" >&5
17399 $as_echo_n "checking for cc -Wno-parentheses... " >&6; }
17400
17401     cy_save=$CFLAGS
17402
17403   for element in -Wno-parentheses; do
17404     haveit=
17405     for x in $CFLAGS; do
17406
17407   acl_save_prefix="$prefix"
17408   prefix="$acl_final_prefix"
17409   acl_save_exec_prefix="$exec_prefix"
17410   exec_prefix="$acl_final_exec_prefix"
17411   eval x=\"$x\"
17412   exec_prefix="$acl_save_exec_prefix"
17413   prefix="$acl_save_prefix"
17414
17415       if test "X$x" = "X$element"; then
17416         haveit=yes
17417         break
17418       fi
17419     done
17420     if test -z "$haveit"; then
17421       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
17422     fi
17423   done
17424
17425
17426         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17427 /* end confdefs.h.  */
17428
17429 _ACEOF
17430 if ac_fn_c_try_compile "$LINENO"; then :
17431   cy_good=1
17432 else
17433   cy_good=0
17434 fi
17435 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17436
17437     CFLAGS=$cy_save
17438     if test "x$cy_good" = x1; then :
17439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17440 $as_echo "yes" >&6; }
17441
17442   for element in -Wno-parentheses; do
17443     haveit=
17444     for x in $CFLAGS; do
17445
17446   acl_save_prefix="$prefix"
17447   prefix="$acl_final_prefix"
17448   acl_save_exec_prefix="$exec_prefix"
17449   exec_prefix="$acl_final_exec_prefix"
17450   eval x=\"$x\"
17451   exec_prefix="$acl_save_exec_prefix"
17452   prefix="$acl_save_prefix"
17453
17454       if test "X$x" = "X$element"; then
17455         haveit=yes
17456         break
17457       fi
17458     done
17459     if test -z "$haveit"; then
17460       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
17461     fi
17462   done
17463
17464
17465 else
17466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17467 $as_echo "no" >&6; }
17468 fi
17469
17470     ac_ext=cpp
17471 ac_cpp='$CXXCPP $CPPFLAGS'
17472 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17473 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17474 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17475
17476
17477
17478     ac_ext=cpp
17479 ac_cpp='$CXXCPP $CPPFLAGS'
17480 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17481 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17482 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17483
17484     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-parentheses" >&5
17485 $as_echo_n "checking for c++ -Wno-parentheses... " >&6; }
17486
17487     cy_save=$CXXFLAGS
17488
17489   for element in -Wno-parentheses; do
17490     haveit=
17491     for x in $CXXFLAGS; do
17492
17493   acl_save_prefix="$prefix"
17494   prefix="$acl_final_prefix"
17495   acl_save_exec_prefix="$exec_prefix"
17496   exec_prefix="$acl_final_exec_prefix"
17497   eval x=\"$x\"
17498   exec_prefix="$acl_save_exec_prefix"
17499   prefix="$acl_save_prefix"
17500
17501       if test "X$x" = "X$element"; then
17502         haveit=yes
17503         break
17504       fi
17505     done
17506     if test -z "$haveit"; then
17507       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17508     fi
17509   done
17510
17511
17512         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17513 /* end confdefs.h.  */
17514
17515 _ACEOF
17516 if ac_fn_cxx_try_compile "$LINENO"; then :
17517   cy_good=1
17518 else
17519   cy_good=0
17520 fi
17521 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17522
17523     CXXFLAGS=$cy_save
17524     if test "x$cy_good" = x1; then :
17525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17526 $as_echo "yes" >&6; }
17527
17528   for element in -Wno-parentheses; do
17529     haveit=
17530     for x in $CXXFLAGS; do
17531
17532   acl_save_prefix="$prefix"
17533   prefix="$acl_final_prefix"
17534   acl_save_exec_prefix="$exec_prefix"
17535   exec_prefix="$acl_final_exec_prefix"
17536   eval x=\"$x\"
17537   exec_prefix="$acl_save_exec_prefix"
17538   prefix="$acl_save_prefix"
17539
17540       if test "X$x" = "X$element"; then
17541         haveit=yes
17542         break
17543       fi
17544     done
17545     if test -z "$haveit"; then
17546       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17547     fi
17548   done
17549
17550
17551 else
17552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17553 $as_echo "no" >&6; }
17554 fi
17555
17556     ac_ext=cpp
17557 ac_cpp='$CXXCPP $CPPFLAGS'
17558 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17559 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17560 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17561
17562
17563
17564     ac_ext=mm
17565 ac_cpp='$OBJCXXCPP $CPPFLAGS'
17566 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17567 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17568 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
17569
17570     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-parentheses" >&5
17571 $as_echo_n "checking for c++ -ObjC -Wno-parentheses... " >&6; }
17572
17573     cy_save=$OBJCXXFLAGS
17574
17575   for element in -Wno-parentheses; do
17576     haveit=
17577     for x in $OBJCXXFLAGS; do
17578
17579   acl_save_prefix="$prefix"
17580   prefix="$acl_final_prefix"
17581   acl_save_exec_prefix="$exec_prefix"
17582   exec_prefix="$acl_final_exec_prefix"
17583   eval x=\"$x\"
17584   exec_prefix="$acl_save_exec_prefix"
17585   prefix="$acl_save_prefix"
17586
17587       if test "X$x" = "X$element"; then
17588         haveit=yes
17589         break
17590       fi
17591     done
17592     if test -z "$haveit"; then
17593       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17594     fi
17595   done
17596
17597
17598         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17599 /* end confdefs.h.  */
17600
17601 _ACEOF
17602 if ac_fn_objcxx_try_compile "$LINENO"; then :
17603   cy_good=1
17604 else
17605   cy_good=0
17606 fi
17607 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17608
17609     OBJCXXFLAGS=$cy_save
17610     if test "x$cy_good" = x1; then :
17611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17612 $as_echo "yes" >&6; }
17613
17614   for element in -Wno-parentheses; do
17615     haveit=
17616     for x in $OBJCXXFLAGS; do
17617
17618   acl_save_prefix="$prefix"
17619   prefix="$acl_final_prefix"
17620   acl_save_exec_prefix="$exec_prefix"
17621   exec_prefix="$acl_final_exec_prefix"
17622   eval x=\"$x\"
17623   exec_prefix="$acl_save_exec_prefix"
17624   prefix="$acl_save_prefix"
17625
17626       if test "X$x" = "X$element"; then
17627         haveit=yes
17628         break
17629       fi
17630     done
17631     if test -z "$haveit"; then
17632       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17633     fi
17634   done
17635
17636
17637 else
17638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17639 $as_echo "no" >&6; }
17640 fi
17641
17642     ac_ext=cpp
17643 ac_cpp='$CXXCPP $CPPFLAGS'
17644 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17645 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17646 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17647
17648
17649
17650
17651
17652     ac_ext=c
17653 ac_cpp='$CPP $CPPFLAGS'
17654 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17655 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17656 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17657
17658     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-unneeded-internal-declaration" >&5
17659 $as_echo_n "checking for cc -Wno-unneeded-internal-declaration... " >&6; }
17660
17661     cy_save=$CFLAGS
17662
17663   for element in -Wno-unneeded-internal-declaration; do
17664     haveit=
17665     for x in $CFLAGS; do
17666
17667   acl_save_prefix="$prefix"
17668   prefix="$acl_final_prefix"
17669   acl_save_exec_prefix="$exec_prefix"
17670   exec_prefix="$acl_final_exec_prefix"
17671   eval x=\"$x\"
17672   exec_prefix="$acl_save_exec_prefix"
17673   prefix="$acl_save_prefix"
17674
17675       if test "X$x" = "X$element"; then
17676         haveit=yes
17677         break
17678       fi
17679     done
17680     if test -z "$haveit"; then
17681       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
17682     fi
17683   done
17684
17685
17686         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17687 /* end confdefs.h.  */
17688
17689 _ACEOF
17690 if ac_fn_c_try_compile "$LINENO"; then :
17691   cy_good=1
17692 else
17693   cy_good=0
17694 fi
17695 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17696
17697     CFLAGS=$cy_save
17698     if test "x$cy_good" = x1; then :
17699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17700 $as_echo "yes" >&6; }
17701
17702   for element in -Wno-unneeded-internal-declaration; do
17703     haveit=
17704     for x in $CFLAGS; do
17705
17706   acl_save_prefix="$prefix"
17707   prefix="$acl_final_prefix"
17708   acl_save_exec_prefix="$exec_prefix"
17709   exec_prefix="$acl_final_exec_prefix"
17710   eval x=\"$x\"
17711   exec_prefix="$acl_save_exec_prefix"
17712   prefix="$acl_save_prefix"
17713
17714       if test "X$x" = "X$element"; then
17715         haveit=yes
17716         break
17717       fi
17718     done
17719     if test -z "$haveit"; then
17720       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
17721     fi
17722   done
17723
17724
17725 else
17726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17727 $as_echo "no" >&6; }
17728 fi
17729
17730     ac_ext=cpp
17731 ac_cpp='$CXXCPP $CPPFLAGS'
17732 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17733 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17734 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17735
17736
17737
17738     ac_ext=cpp
17739 ac_cpp='$CXXCPP $CPPFLAGS'
17740 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17741 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17742 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17743
17744     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-unneeded-internal-declaration" >&5
17745 $as_echo_n "checking for c++ -Wno-unneeded-internal-declaration... " >&6; }
17746
17747     cy_save=$CXXFLAGS
17748
17749   for element in -Wno-unneeded-internal-declaration; do
17750     haveit=
17751     for x in $CXXFLAGS; do
17752
17753   acl_save_prefix="$prefix"
17754   prefix="$acl_final_prefix"
17755   acl_save_exec_prefix="$exec_prefix"
17756   exec_prefix="$acl_final_exec_prefix"
17757   eval x=\"$x\"
17758   exec_prefix="$acl_save_exec_prefix"
17759   prefix="$acl_save_prefix"
17760
17761       if test "X$x" = "X$element"; then
17762         haveit=yes
17763         break
17764       fi
17765     done
17766     if test -z "$haveit"; then
17767       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17768     fi
17769   done
17770
17771
17772         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17773 /* end confdefs.h.  */
17774
17775 _ACEOF
17776 if ac_fn_cxx_try_compile "$LINENO"; then :
17777   cy_good=1
17778 else
17779   cy_good=0
17780 fi
17781 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17782
17783     CXXFLAGS=$cy_save
17784     if test "x$cy_good" = x1; then :
17785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17786 $as_echo "yes" >&6; }
17787
17788   for element in -Wno-unneeded-internal-declaration; do
17789     haveit=
17790     for x in $CXXFLAGS; do
17791
17792   acl_save_prefix="$prefix"
17793   prefix="$acl_final_prefix"
17794   acl_save_exec_prefix="$exec_prefix"
17795   exec_prefix="$acl_final_exec_prefix"
17796   eval x=\"$x\"
17797   exec_prefix="$acl_save_exec_prefix"
17798   prefix="$acl_save_prefix"
17799
17800       if test "X$x" = "X$element"; then
17801         haveit=yes
17802         break
17803       fi
17804     done
17805     if test -z "$haveit"; then
17806       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17807     fi
17808   done
17809
17810
17811 else
17812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17813 $as_echo "no" >&6; }
17814 fi
17815
17816     ac_ext=cpp
17817 ac_cpp='$CXXCPP $CPPFLAGS'
17818 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17819 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17820 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17821
17822
17823
17824     ac_ext=mm
17825 ac_cpp='$OBJCXXCPP $CPPFLAGS'
17826 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17827 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17828 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
17829
17830     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-unneeded-internal-declaration" >&5
17831 $as_echo_n "checking for c++ -ObjC -Wno-unneeded-internal-declaration... " >&6; }
17832
17833     cy_save=$OBJCXXFLAGS
17834
17835   for element in -Wno-unneeded-internal-declaration; do
17836     haveit=
17837     for x in $OBJCXXFLAGS; do
17838
17839   acl_save_prefix="$prefix"
17840   prefix="$acl_final_prefix"
17841   acl_save_exec_prefix="$exec_prefix"
17842   exec_prefix="$acl_final_exec_prefix"
17843   eval x=\"$x\"
17844   exec_prefix="$acl_save_exec_prefix"
17845   prefix="$acl_save_prefix"
17846
17847       if test "X$x" = "X$element"; then
17848         haveit=yes
17849         break
17850       fi
17851     done
17852     if test -z "$haveit"; then
17853       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17854     fi
17855   done
17856
17857
17858         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17859 /* end confdefs.h.  */
17860
17861 _ACEOF
17862 if ac_fn_objcxx_try_compile "$LINENO"; then :
17863   cy_good=1
17864 else
17865   cy_good=0
17866 fi
17867 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17868
17869     OBJCXXFLAGS=$cy_save
17870     if test "x$cy_good" = x1; then :
17871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17872 $as_echo "yes" >&6; }
17873
17874   for element in -Wno-unneeded-internal-declaration; do
17875     haveit=
17876     for x in $OBJCXXFLAGS; do
17877
17878   acl_save_prefix="$prefix"
17879   prefix="$acl_final_prefix"
17880   acl_save_exec_prefix="$exec_prefix"
17881   exec_prefix="$acl_final_exec_prefix"
17882   eval x=\"$x\"
17883   exec_prefix="$acl_save_exec_prefix"
17884   prefix="$acl_save_prefix"
17885
17886       if test "X$x" = "X$element"; then
17887         haveit=yes
17888         break
17889       fi
17890     done
17891     if test -z "$haveit"; then
17892       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17893     fi
17894   done
17895
17896
17897 else
17898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17899 $as_echo "no" >&6; }
17900 fi
17901
17902     ac_ext=cpp
17903 ac_cpp='$CXXCPP $CPPFLAGS'
17904 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17905 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17906 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17907
17908
17909
17910
17911 for cy_arch in ppc ppc64 i386 x86_64 armv6; do
17912     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -arch $cy_arch" >&5
17913 $as_echo_n "checking for -arch $cy_arch... " >&6; }
17914
17915     cy_save=$CXXFLAGS
17916
17917   for element in "-arch $cy_arch"; do
17918     haveit=
17919     for x in $CXXFLAGS; do
17920
17921   acl_save_prefix="$prefix"
17922   prefix="$acl_final_prefix"
17923   acl_save_exec_prefix="$exec_prefix"
17924   exec_prefix="$acl_final_exec_prefix"
17925   eval x=\"$x\"
17926   exec_prefix="$acl_save_exec_prefix"
17927   prefix="$acl_save_prefix"
17928
17929       if test "X$x" = "X$element"; then
17930         haveit=yes
17931         break
17932       fi
17933     done
17934     if test -z "$haveit"; then
17935       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17936     fi
17937   done
17938
17939
17940         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17941 /* end confdefs.h.  */
17942
17943 int
17944 main ()
17945 {
17946
17947   ;
17948   return 0;
17949 }
17950 _ACEOF
17951 if ac_fn_cxx_try_link "$LINENO"; then :
17952   cy_good=1
17953 else
17954   cy_good=0
17955 fi
17956 rm -f core conftest.err conftest.$ac_objext \
17957     conftest$ac_exeext conftest.$ac_ext
17958
17959     CXXFLAGS=$cy_save
17960     if test "x$cy_good" = x1; then :
17961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17962 $as_echo "yes" >&6; }
17963
17964   for element in "-arch $cy_arch"; do
17965     haveit=
17966     for x in $CY_ARCH; do
17967
17968   acl_save_prefix="$prefix"
17969   prefix="$acl_final_prefix"
17970   acl_save_exec_prefix="$exec_prefix"
17971   exec_prefix="$acl_final_exec_prefix"
17972   eval x=\"$x\"
17973   exec_prefix="$acl_save_exec_prefix"
17974   prefix="$acl_save_prefix"
17975
17976       if test "X$x" = "X$element"; then
17977         haveit=yes
17978         break
17979       fi
17980     done
17981     if test -z "$haveit"; then
17982       CY_ARCH="${CY_ARCH}${CY_ARCH:+ }$element"
17983     fi
17984   done
17985
17986
17987 else
17988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17989 $as_echo "no" >&6; }
17990 fi
17991
17992 done
17993
17994
17995
17996
17997
17998
17999
18000
18001 # Check whether --enable-javascript was given.
18002 if test "${enable_javascript+set}" = set; then :
18003   enableval=$enable_javascript;
18004     case $enableval in #(
18005   yes) :
18006
18007
18008
18009
18010                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
18011 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
18012 if ${ac_cv_framework_JavaScriptCore+:} false; then :
18013   $as_echo_n "(cached) " >&6
18014 else
18015
18016                 ac_check_framework_save_LIBS=$LIBS
18017                 LIBS="-framework JavaScriptCore  $LIBS"
18018                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18019 /* end confdefs.h.  */
18020
18021         #include <JavaScriptCore/JSBase.h>
18022
18023 int
18024 main ()
18025 {
18026
18027         JSEvaluateScript(0, 0, 0, 0, 0, 0);
18028
18029   ;
18030   return 0;
18031 }
18032 _ACEOF
18033 if ac_fn_cxx_try_link "$LINENO"; then :
18034
18035                         ac_cv_framework_JavaScriptCore=yes
18036
18037 else
18038   ac_cv_framework_JavaScriptCore=no
18039 fi
18040 rm -f core conftest.err conftest.$ac_objext \
18041     conftest$ac_exeext conftest.$ac_ext
18042                 LIBS=$ac_check_framework_save_LIBS
18043
18044 fi
18045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
18046 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
18047         if test $ac_cv_framework_JavaScriptCore = yes; then :
18048
18049
18050   for element in "-framework JavaScriptCore"; do
18051     haveit=
18052     for x in $LIBS; do
18053
18054   acl_save_prefix="$prefix"
18055   prefix="$acl_final_prefix"
18056   acl_save_exec_prefix="$exec_prefix"
18057   exec_prefix="$acl_final_exec_prefix"
18058   eval x=\"$x\"
18059   exec_prefix="$acl_save_exec_prefix"
18060   prefix="$acl_save_prefix"
18061
18062       if test "X$x" = "X$element"; then
18063         haveit=yes
18064         break
18065       fi
18066     done
18067     if test -z "$haveit"; then
18068       LIBS="${LIBS}${LIBS:+ }$element"
18069     fi
18070   done
18071
18072
18073         CY_EXECUTE=1
18074
18075
18076
18077 else
18078
18079         for cy_webkit_pkg in "webkit-1.0" "WebKitGtk"; do
18080
18081 pkg_failed=no
18082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
18083 $as_echo_n "checking for WEBKIT... " >&6; }
18084
18085 if test -n "$WEBKIT_CFLAGS"; then
18086     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
18087  elif test -n "$PKG_CONFIG"; then
18088     if test -n "$PKG_CONFIG" && \
18089     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
18090   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
18091   ac_status=$?
18092   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18093   test $ac_status = 0; }; then
18094   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "$cy_webkit_pkg" 2>/dev/null`
18095 else
18096   pkg_failed=yes
18097 fi
18098  else
18099     pkg_failed=untried
18100 fi
18101 if test -n "$WEBKIT_LIBS"; then
18102     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
18103  elif test -n "$PKG_CONFIG"; then
18104     if test -n "$PKG_CONFIG" && \
18105     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
18106   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
18107   ac_status=$?
18108   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18109   test $ac_status = 0; }; then
18110   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "$cy_webkit_pkg" 2>/dev/null`
18111 else
18112   pkg_failed=yes
18113 fi
18114  else
18115     pkg_failed=untried
18116 fi
18117
18118
18119
18120 if test $pkg_failed = yes; then
18121         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18122 $as_echo "no" >&6; }
18123
18124 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
18125         _pkg_short_errors_supported=yes
18126 else
18127         _pkg_short_errors_supported=no
18128 fi
18129         if test $_pkg_short_errors_supported = yes; then
18130                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$cy_webkit_pkg" 2>&1`
18131         else
18132                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "$cy_webkit_pkg" 2>&1`
18133         fi
18134         # Put the nasty error message in config.log where it belongs
18135         echo "$WEBKIT_PKG_ERRORS" >&5
18136
18137         :
18138 elif test $pkg_failed = untried; then
18139         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18140 $as_echo "no" >&6; }
18141         :
18142 else
18143         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
18144         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
18145         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18146 $as_echo "yes" >&6; }
18147
18148                 CY_EXECUTE=1
18149
18150
18151
18152   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; do
18153     haveit=
18154     for x in $CFLAGS; do
18155
18156   acl_save_prefix="$prefix"
18157   prefix="$acl_final_prefix"
18158   acl_save_exec_prefix="$exec_prefix"
18159   exec_prefix="$acl_final_exec_prefix"
18160   eval x=\"$x\"
18161   exec_prefix="$acl_save_exec_prefix"
18162   prefix="$acl_save_prefix"
18163
18164       if test "X$x" = "X$element"; then
18165         haveit=yes
18166         break
18167       fi
18168     done
18169     if test -z "$haveit"; then
18170       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18171     fi
18172   done
18173
18174
18175   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; do
18176     haveit=
18177     for x in $CXXFLAGS; do
18178
18179   acl_save_prefix="$prefix"
18180   prefix="$acl_final_prefix"
18181   acl_save_exec_prefix="$exec_prefix"
18182   exec_prefix="$acl_final_exec_prefix"
18183   eval x=\"$x\"
18184   exec_prefix="$acl_save_exec_prefix"
18185   prefix="$acl_save_prefix"
18186
18187       if test "X$x" = "X$element"; then
18188         haveit=yes
18189         break
18190       fi
18191     done
18192     if test -z "$haveit"; then
18193       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18194     fi
18195   done
18196
18197
18198   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; do
18199     haveit=
18200     for x in $OBJCXXFLAGS; do
18201
18202   acl_save_prefix="$prefix"
18203   prefix="$acl_final_prefix"
18204   acl_save_exec_prefix="$exec_prefix"
18205   exec_prefix="$acl_final_exec_prefix"
18206   eval x=\"$x\"
18207   exec_prefix="$acl_save_exec_prefix"
18208   prefix="$acl_save_prefix"
18209
18210       if test "X$x" = "X$element"; then
18211         haveit=yes
18212         break
18213       fi
18214     done
18215     if test -z "$haveit"; then
18216       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18217     fi
18218   done
18219
18220
18221
18222   for element in `$PKG_CONFIG --libs $cy_webkit_pkg`; do
18223     haveit=
18224     for x in $LIBS; do
18225
18226   acl_save_prefix="$prefix"
18227   prefix="$acl_final_prefix"
18228   acl_save_exec_prefix="$exec_prefix"
18229   exec_prefix="$acl_final_exec_prefix"
18230   eval x=\"$x\"
18231   exec_prefix="$acl_save_exec_prefix"
18232   prefix="$acl_save_prefix"
18233
18234       if test "X$x" = "X$element"; then
18235         haveit=yes
18236         break
18237       fi
18238     done
18239     if test -z "$haveit"; then
18240       LIBS="${LIBS}${LIBS:+ }$element"
18241     fi
18242   done
18243
18244
18245 fi; if test "x$CY_EXECUTE" = x1; then break; fi
18246         done
18247
18248 fi
18249  ;; #(
18250   no) :
18251
18252             CY_EXECUTE=0
18253  ;; #(
18254   JavaScriptCore) :
18255
18256
18257
18258                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
18259 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
18260 if ${ac_cv_framework_JavaScriptCore+:} false; then :
18261   $as_echo_n "(cached) " >&6
18262 else
18263
18264                 ac_check_framework_save_LIBS=$LIBS
18265                 LIBS="-framework JavaScriptCore  $LIBS"
18266                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18267 /* end confdefs.h.  */
18268
18269         #include <JavaScriptCore/JSBase.h>
18270
18271 int
18272 main ()
18273 {
18274
18275         JSEvaluateScript(0, 0, 0, 0, 0, 0);
18276
18277   ;
18278   return 0;
18279 }
18280 _ACEOF
18281 if ac_fn_cxx_try_link "$LINENO"; then :
18282
18283                         ac_cv_framework_JavaScriptCore=yes
18284
18285 else
18286   ac_cv_framework_JavaScriptCore=no
18287 fi
18288 rm -f core conftest.err conftest.$ac_objext \
18289     conftest$ac_exeext conftest.$ac_ext
18290                 LIBS=$ac_check_framework_save_LIBS
18291
18292 fi
18293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
18294 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
18295         if test $ac_cv_framework_JavaScriptCore = yes; then :
18296
18297
18298   for element in "-framework JavaScriptCore"; do
18299     haveit=
18300     for x in $LIBS; do
18301
18302   acl_save_prefix="$prefix"
18303   prefix="$acl_final_prefix"
18304   acl_save_exec_prefix="$exec_prefix"
18305   exec_prefix="$acl_final_exec_prefix"
18306   eval x=\"$x\"
18307   exec_prefix="$acl_save_exec_prefix"
18308   prefix="$acl_save_prefix"
18309
18310       if test "X$x" = "X$element"; then
18311         haveit=yes
18312         break
18313       fi
18314     done
18315     if test -z "$haveit"; then
18316       LIBS="${LIBS}${LIBS:+ }$element"
18317     fi
18318   done
18319
18320
18321         CY_EXECUTE=1
18322
18323
18324
18325 else
18326
18327         for cy_webkit_pkg in "webkit-1.0" "WebKitGtk"; do
18328
18329 pkg_failed=no
18330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
18331 $as_echo_n "checking for WEBKIT... " >&6; }
18332
18333 if test -n "$WEBKIT_CFLAGS"; then
18334     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
18335  elif test -n "$PKG_CONFIG"; then
18336     if test -n "$PKG_CONFIG" && \
18337     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
18338   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
18339   ac_status=$?
18340   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18341   test $ac_status = 0; }; then
18342   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "$cy_webkit_pkg" 2>/dev/null`
18343 else
18344   pkg_failed=yes
18345 fi
18346  else
18347     pkg_failed=untried
18348 fi
18349 if test -n "$WEBKIT_LIBS"; then
18350     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
18351  elif test -n "$PKG_CONFIG"; then
18352     if test -n "$PKG_CONFIG" && \
18353     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
18354   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
18355   ac_status=$?
18356   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18357   test $ac_status = 0; }; then
18358   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "$cy_webkit_pkg" 2>/dev/null`
18359 else
18360   pkg_failed=yes
18361 fi
18362  else
18363     pkg_failed=untried
18364 fi
18365
18366
18367
18368 if test $pkg_failed = yes; then
18369         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18370 $as_echo "no" >&6; }
18371
18372 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
18373         _pkg_short_errors_supported=yes
18374 else
18375         _pkg_short_errors_supported=no
18376 fi
18377         if test $_pkg_short_errors_supported = yes; then
18378                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$cy_webkit_pkg" 2>&1`
18379         else
18380                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "$cy_webkit_pkg" 2>&1`
18381         fi
18382         # Put the nasty error message in config.log where it belongs
18383         echo "$WEBKIT_PKG_ERRORS" >&5
18384
18385         :
18386 elif test $pkg_failed = untried; then
18387         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18388 $as_echo "no" >&6; }
18389         :
18390 else
18391         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
18392         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
18393         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18394 $as_echo "yes" >&6; }
18395
18396                 CY_EXECUTE=1
18397
18398
18399
18400   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; do
18401     haveit=
18402     for x in $CFLAGS; do
18403
18404   acl_save_prefix="$prefix"
18405   prefix="$acl_final_prefix"
18406   acl_save_exec_prefix="$exec_prefix"
18407   exec_prefix="$acl_final_exec_prefix"
18408   eval x=\"$x\"
18409   exec_prefix="$acl_save_exec_prefix"
18410   prefix="$acl_save_prefix"
18411
18412       if test "X$x" = "X$element"; then
18413         haveit=yes
18414         break
18415       fi
18416     done
18417     if test -z "$haveit"; then
18418       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18419     fi
18420   done
18421
18422
18423   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; do
18424     haveit=
18425     for x in $CXXFLAGS; do
18426
18427   acl_save_prefix="$prefix"
18428   prefix="$acl_final_prefix"
18429   acl_save_exec_prefix="$exec_prefix"
18430   exec_prefix="$acl_final_exec_prefix"
18431   eval x=\"$x\"
18432   exec_prefix="$acl_save_exec_prefix"
18433   prefix="$acl_save_prefix"
18434
18435       if test "X$x" = "X$element"; then
18436         haveit=yes
18437         break
18438       fi
18439     done
18440     if test -z "$haveit"; then
18441       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18442     fi
18443   done
18444
18445
18446   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; 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
18470   for element in `$PKG_CONFIG --libs $cy_webkit_pkg`; do
18471     haveit=
18472     for x in $LIBS; do
18473
18474   acl_save_prefix="$prefix"
18475   prefix="$acl_final_prefix"
18476   acl_save_exec_prefix="$exec_prefix"
18477   exec_prefix="$acl_final_exec_prefix"
18478   eval x=\"$x\"
18479   exec_prefix="$acl_save_exec_prefix"
18480   prefix="$acl_save_prefix"
18481
18482       if test "X$x" = "X$element"; then
18483         haveit=yes
18484         break
18485       fi
18486     done
18487     if test -z "$haveit"; then
18488       LIBS="${LIBS}${LIBS:+ }$element"
18489     fi
18490   done
18491
18492
18493 fi; if test "x$CY_EXECUTE" = x1; then break; fi
18494         done
18495
18496 fi
18497  ;; #(
18498   *) :
18499     as_fn_error $? "Unknown JavaScript engine: $enableval" "$LINENO" 5 ;;
18500 esac
18501
18502 else
18503
18504
18505
18506                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
18507 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
18508 if ${ac_cv_framework_JavaScriptCore+:} false; then :
18509   $as_echo_n "(cached) " >&6
18510 else
18511
18512                 ac_check_framework_save_LIBS=$LIBS
18513                 LIBS="-framework JavaScriptCore  $LIBS"
18514                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18515 /* end confdefs.h.  */
18516
18517         #include <JavaScriptCore/JSBase.h>
18518
18519 int
18520 main ()
18521 {
18522
18523         JSEvaluateScript(0, 0, 0, 0, 0, 0);
18524
18525   ;
18526   return 0;
18527 }
18528 _ACEOF
18529 if ac_fn_cxx_try_link "$LINENO"; then :
18530
18531                         ac_cv_framework_JavaScriptCore=yes
18532
18533 else
18534   ac_cv_framework_JavaScriptCore=no
18535 fi
18536 rm -f core conftest.err conftest.$ac_objext \
18537     conftest$ac_exeext conftest.$ac_ext
18538                 LIBS=$ac_check_framework_save_LIBS
18539
18540 fi
18541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
18542 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
18543         if test $ac_cv_framework_JavaScriptCore = yes; then :
18544
18545
18546   for element in "-framework JavaScriptCore"; do
18547     haveit=
18548     for x in $LIBS; do
18549
18550   acl_save_prefix="$prefix"
18551   prefix="$acl_final_prefix"
18552   acl_save_exec_prefix="$exec_prefix"
18553   exec_prefix="$acl_final_exec_prefix"
18554   eval x=\"$x\"
18555   exec_prefix="$acl_save_exec_prefix"
18556   prefix="$acl_save_prefix"
18557
18558       if test "X$x" = "X$element"; then
18559         haveit=yes
18560         break
18561       fi
18562     done
18563     if test -z "$haveit"; then
18564       LIBS="${LIBS}${LIBS:+ }$element"
18565     fi
18566   done
18567
18568
18569         CY_EXECUTE=1
18570
18571
18572
18573 else
18574
18575         for cy_webkit_pkg in "webkit-1.0" "WebKitGtk"; do
18576
18577 pkg_failed=no
18578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
18579 $as_echo_n "checking for WEBKIT... " >&6; }
18580
18581 if test -n "$WEBKIT_CFLAGS"; then
18582     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
18583  elif test -n "$PKG_CONFIG"; then
18584     if test -n "$PKG_CONFIG" && \
18585     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
18586   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
18587   ac_status=$?
18588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18589   test $ac_status = 0; }; then
18590   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "$cy_webkit_pkg" 2>/dev/null`
18591 else
18592   pkg_failed=yes
18593 fi
18594  else
18595     pkg_failed=untried
18596 fi
18597 if test -n "$WEBKIT_LIBS"; then
18598     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
18599  elif test -n "$PKG_CONFIG"; then
18600     if test -n "$PKG_CONFIG" && \
18601     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
18602   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
18603   ac_status=$?
18604   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18605   test $ac_status = 0; }; then
18606   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "$cy_webkit_pkg" 2>/dev/null`
18607 else
18608   pkg_failed=yes
18609 fi
18610  else
18611     pkg_failed=untried
18612 fi
18613
18614
18615
18616 if test $pkg_failed = yes; then
18617         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18618 $as_echo "no" >&6; }
18619
18620 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
18621         _pkg_short_errors_supported=yes
18622 else
18623         _pkg_short_errors_supported=no
18624 fi
18625         if test $_pkg_short_errors_supported = yes; then
18626                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$cy_webkit_pkg" 2>&1`
18627         else
18628                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "$cy_webkit_pkg" 2>&1`
18629         fi
18630         # Put the nasty error message in config.log where it belongs
18631         echo "$WEBKIT_PKG_ERRORS" >&5
18632
18633         :
18634 elif test $pkg_failed = untried; then
18635         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18636 $as_echo "no" >&6; }
18637         :
18638 else
18639         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
18640         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
18641         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18642 $as_echo "yes" >&6; }
18643
18644                 CY_EXECUTE=1
18645
18646
18647
18648   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; do
18649     haveit=
18650     for x in $CFLAGS; do
18651
18652   acl_save_prefix="$prefix"
18653   prefix="$acl_final_prefix"
18654   acl_save_exec_prefix="$exec_prefix"
18655   exec_prefix="$acl_final_exec_prefix"
18656   eval x=\"$x\"
18657   exec_prefix="$acl_save_exec_prefix"
18658   prefix="$acl_save_prefix"
18659
18660       if test "X$x" = "X$element"; then
18661         haveit=yes
18662         break
18663       fi
18664     done
18665     if test -z "$haveit"; then
18666       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18667     fi
18668   done
18669
18670
18671   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; do
18672     haveit=
18673     for x in $CXXFLAGS; do
18674
18675   acl_save_prefix="$prefix"
18676   prefix="$acl_final_prefix"
18677   acl_save_exec_prefix="$exec_prefix"
18678   exec_prefix="$acl_final_exec_prefix"
18679   eval x=\"$x\"
18680   exec_prefix="$acl_save_exec_prefix"
18681   prefix="$acl_save_prefix"
18682
18683       if test "X$x" = "X$element"; then
18684         haveit=yes
18685         break
18686       fi
18687     done
18688     if test -z "$haveit"; then
18689       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18690     fi
18691   done
18692
18693
18694   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; do
18695     haveit=
18696     for x in $OBJCXXFLAGS; do
18697
18698   acl_save_prefix="$prefix"
18699   prefix="$acl_final_prefix"
18700   acl_save_exec_prefix="$exec_prefix"
18701   exec_prefix="$acl_final_exec_prefix"
18702   eval x=\"$x\"
18703   exec_prefix="$acl_save_exec_prefix"
18704   prefix="$acl_save_prefix"
18705
18706       if test "X$x" = "X$element"; then
18707         haveit=yes
18708         break
18709       fi
18710     done
18711     if test -z "$haveit"; then
18712       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18713     fi
18714   done
18715
18716
18717
18718   for element in `$PKG_CONFIG --libs $cy_webkit_pkg`; do
18719     haveit=
18720     for x in $LIBS; do
18721
18722   acl_save_prefix="$prefix"
18723   prefix="$acl_final_prefix"
18724   acl_save_exec_prefix="$exec_prefix"
18725   exec_prefix="$acl_final_exec_prefix"
18726   eval x=\"$x\"
18727   exec_prefix="$acl_save_exec_prefix"
18728   prefix="$acl_save_prefix"
18729
18730       if test "X$x" = "X$element"; then
18731         haveit=yes
18732         break
18733       fi
18734     done
18735     if test -z "$haveit"; then
18736       LIBS="${LIBS}${LIBS:+ }$element"
18737     fi
18738   done
18739
18740
18741 fi; if test "x$CY_EXECUTE" = x1; then break; fi
18742         done
18743
18744 fi
18745
18746 fi
18747
18748
18749
18750   apr_found="no"
18751
18752   if test "$target_os" = "os2-emx"; then
18753     # Scripts don't pass test -x on OS/2
18754     TEST_X="test -f"
18755   else
18756     TEST_X="test -x"
18757   fi
18758
18759   acceptable_majors="1"
18760
18761   apr_temp_acceptable_apr_config=""
18762   for apr_temp_major in $acceptable_majors
18763   do
18764     case $apr_temp_major in
18765       0)
18766       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-config"
18767       ;;
18768       *)
18769       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-$apr_temp_major-config"
18770       ;;
18771     esac
18772   done
18773
18774   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for APR" >&5
18775 $as_echo_n "checking for APR... " >&6; }
18776
18777 # Check whether --with-apr was given.
18778 if test "${with_apr+set}" = set; then :
18779   withval=$with_apr;
18780     if test "$withval" = "no" || test "$withval" = "yes"; then
18781       as_fn_error $? "--with-apr requires a directory or file to be provided" "$LINENO" 5
18782     fi
18783
18784     for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
18785     do
18786       for lookdir in "$withval/bin" "$withval"
18787       do
18788         if $TEST_X "$lookdir/$apr_temp_apr_config_file"; then
18789           apr_config="$lookdir/$apr_temp_apr_config_file"
18790
18791           apr_found="yes"
18792           break 2
18793         fi
18794       done
18795     done
18796
18797     if test "$apr_found" != "yes" && $TEST_X "$withval" && $withval --help > /dev/null 2>&1 ; then
18798       apr_config="$withval"
18799       apr_found="yes"
18800     fi
18801
18802             if test "$apr_found" != "yes"; then
18803       as_fn_error $? "the --with-apr parameter is incorrect. It must specify an install prefix, a build directory, or an apr-config file." "$LINENO" 5
18804     fi
18805
18806 else
18807
18808         if test -n "1" && test "1" = "1"; then
18809       for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
18810       do
18811         if $apr_temp_apr_config_file --help > /dev/null 2>&1 ; then
18812           apr_config="$apr_temp_apr_config_file"
18813
18814           apr_found="yes"
18815           break
18816         else
18817                     for lookdir in /usr /usr/local /usr/local/apr /opt/apr; do
18818             if $TEST_X "$lookdir/bin/$apr_temp_apr_config_file"; then
18819               apr_config="$lookdir/bin/$apr_temp_apr_config_file"
18820
18821               apr_found="yes"
18822               break 2
18823             fi
18824           done
18825         fi
18826       done
18827     fi
18828         if test "$apr_found" = "no" && test -d ""; then
18829       apr_temp_abs_srcdir="`cd  && pwd`"
18830       apr_found="reconfig"
18831       apr_bundled_major="`sed -n '/#define.*APR_MAJOR_VERSION/s/^[^0-9]*\([0-9]*\).*$/\1/p' \"/include/apr_version.h\"`"
18832       case $apr_bundled_major in
18833         "")
18834           as_fn_error $? "failed to find major version of bundled APR" "$LINENO" 5
18835         ;;
18836         0)
18837           apr_temp_apr_config_file="apr-config"
18838         ;;
18839         *)
18840           apr_temp_apr_config_file="apr-$apr_bundled_major-config"
18841         ;;
18842       esac
18843       if test -n ""; then
18844         apr_config="/$apr_temp_apr_config_file"
18845       else
18846         apr_config="/$apr_temp_apr_config_file"
18847       fi
18848     fi
18849
18850 fi
18851
18852
18853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $apr_found" >&5
18854 $as_echo "$apr_found" >&6; }
18855
18856 case $apr_found in #(
18857   yes) :
18858
18859
18860   for element in `$apr_config --includes`; do
18861     haveit=
18862     for x in $CPPFLAGS; do
18863
18864   acl_save_prefix="$prefix"
18865   prefix="$acl_final_prefix"
18866   acl_save_exec_prefix="$exec_prefix"
18867   exec_prefix="$acl_final_exec_prefix"
18868   eval x=\"$x\"
18869   exec_prefix="$acl_save_exec_prefix"
18870   prefix="$acl_save_prefix"
18871
18872       if test "X$x" = "X$element"; then
18873         haveit=yes
18874         break
18875       fi
18876     done
18877     if test -z "$haveit"; then
18878       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
18879     fi
18880   done
18881
18882
18883   for element in `$apr_config --link-libtool`; do
18884     haveit=
18885     for x in $LTLIBAPR; do
18886
18887   acl_save_prefix="$prefix"
18888   prefix="$acl_final_prefix"
18889   acl_save_exec_prefix="$exec_prefix"
18890   exec_prefix="$acl_final_exec_prefix"
18891   eval x=\"$x\"
18892   exec_prefix="$acl_save_exec_prefix"
18893   prefix="$acl_save_prefix"
18894
18895       if test "X$x" = "X$element"; then
18896         haveit=yes
18897         break
18898       fi
18899     done
18900     if test -z "$haveit"; then
18901       LTLIBAPR="${LTLIBAPR}${LTLIBAPR:+ }$element"
18902     fi
18903   done
18904
18905
18906  ;; #(
18907   *) :
18908     as_fn_error $? "missing \"libapr\"" "$LINENO" 5 ;;
18909 esac
18910
18911
18912
18913  if test "x$CY_EXECUTE" = x1; then
18914   CY_EXECUTE_TRUE=
18915   CY_EXECUTE_FALSE='#'
18916 else
18917   CY_EXECUTE_TRUE='#'
18918   CY_EXECUTE_FALSE=
18919 fi
18920
18921
18922
18923 case $CY_EXECUTE in #(
18924   1) :
18925
18926     for ac_header in ffi.h ffi/ffi.h
18927 do :
18928   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
18929 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
18930 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
18931   cat >>confdefs.h <<_ACEOF
18932 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
18933 _ACEOF
18934  break
18935 fi
18936
18937 done
18938
18939
18940
18941     cy_save=$LIBS
18942     LIBS=
18943     if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
18944
18945
18946       LIBFFI_CFLAGS
18947               C compiler flags for LIBFFI, overriding pkg-config
18948   LIBFFI_LIBS linker flags for LIBFFI, overriding pkg-config
18949
18950 pkg_failed=no
18951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
18952 $as_echo_n "checking for LIBFFI... " >&6; }
18953
18954 if test -n "$LIBFFI_CFLAGS"; then
18955     pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
18956  elif test -n "$PKG_CONFIG"; then
18957     if test -n "$PKG_CONFIG" && \
18958     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
18959   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
18960   ac_status=$?
18961   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18962   test $ac_status = 0; }; then
18963   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
18964 else
18965   pkg_failed=yes
18966 fi
18967  else
18968     pkg_failed=untried
18969 fi
18970 if test -n "$LIBFFI_LIBS"; then
18971     pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
18972  elif test -n "$PKG_CONFIG"; then
18973     if test -n "$PKG_CONFIG" && \
18974     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
18975   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
18976   ac_status=$?
18977   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18978   test $ac_status = 0; }; then
18979   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
18980 else
18981   pkg_failed=yes
18982 fi
18983  else
18984     pkg_failed=untried
18985 fi
18986
18987
18988
18989 if test $pkg_failed = yes; then
18990         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18991 $as_echo "no" >&6; }
18992
18993 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
18994         _pkg_short_errors_supported=yes
18995 else
18996         _pkg_short_errors_supported=no
18997 fi
18998         if test $_pkg_short_errors_supported = yes; then
18999                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libffi" 2>&1`
19000         else
19001                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --print-errors "libffi" 2>&1`
19002         fi
19003         # Put the nasty error message in config.log where it belongs
19004         echo "$LIBFFI_PKG_ERRORS" >&5
19005
19006         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
19007 elif test $pkg_failed = untried; then
19008         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19009 $as_echo "no" >&6; }
19010         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
19011 else
19012         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
19013         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
19014         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19015 $as_echo "yes" >&6; }
19016
19017
19018
19019   for element in `$PKG_CONFIG --cflags libffi`; do
19020     haveit=
19021     for x in $CFLAGS; do
19022
19023   acl_save_prefix="$prefix"
19024   prefix="$acl_final_prefix"
19025   acl_save_exec_prefix="$exec_prefix"
19026   exec_prefix="$acl_final_exec_prefix"
19027   eval x=\"$x\"
19028   exec_prefix="$acl_save_exec_prefix"
19029   prefix="$acl_save_prefix"
19030
19031       if test "X$x" = "X$element"; then
19032         haveit=yes
19033         break
19034       fi
19035     done
19036     if test -z "$haveit"; then
19037       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
19038     fi
19039   done
19040
19041
19042   for element in `$PKG_CONFIG --cflags libffi`; do
19043     haveit=
19044     for x in $CXXFLAGS; do
19045
19046   acl_save_prefix="$prefix"
19047   prefix="$acl_final_prefix"
19048   acl_save_exec_prefix="$exec_prefix"
19049   exec_prefix="$acl_final_exec_prefix"
19050   eval x=\"$x\"
19051   exec_prefix="$acl_save_exec_prefix"
19052   prefix="$acl_save_prefix"
19053
19054       if test "X$x" = "X$element"; then
19055         haveit=yes
19056         break
19057       fi
19058     done
19059     if test -z "$haveit"; then
19060       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
19061     fi
19062   done
19063
19064
19065   for element in `$PKG_CONFIG --cflags libffi`; do
19066     haveit=
19067     for x in $OBJCXXFLAGS; do
19068
19069   acl_save_prefix="$prefix"
19070   prefix="$acl_final_prefix"
19071   acl_save_exec_prefix="$exec_prefix"
19072   exec_prefix="$acl_final_exec_prefix"
19073   eval x=\"$x\"
19074   exec_prefix="$acl_save_exec_prefix"
19075   prefix="$acl_save_prefix"
19076
19077       if test "X$x" = "X$element"; then
19078         haveit=yes
19079         break
19080       fi
19081     done
19082     if test -z "$haveit"; then
19083       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
19084     fi
19085   done
19086
19087
19088
19089   for element in `$PKG_CONFIG --libs libffi`; do
19090     haveit=
19091     for x in $LIBS; do
19092
19093   acl_save_prefix="$prefix"
19094   prefix="$acl_final_prefix"
19095   acl_save_exec_prefix="$exec_prefix"
19096   exec_prefix="$acl_final_exec_prefix"
19097   eval x=\"$x\"
19098   exec_prefix="$acl_save_exec_prefix"
19099   prefix="$acl_save_prefix"
19100
19101       if test "X$x" = "X$element"; then
19102         haveit=yes
19103         break
19104       fi
19105     done
19106     if test -z "$haveit"; then
19107       LIBS="${LIBS}${LIBS:+ }$element"
19108     fi
19109   done
19110
19111
19112 fi
19113
19114 else
19115
19116         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
19117 $as_echo_n "checking for library containing ffi_call... " >&6; }
19118 if ${ac_cv_search_ffi_call+:} false; then :
19119   $as_echo_n "(cached) " >&6
19120 else
19121   ac_func_search_save_LIBS=$LIBS
19122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19123 /* end confdefs.h.  */
19124
19125 /* Override any GCC internal prototype to avoid an error.
19126    Use char because int might match the return type of a GCC
19127    builtin and then its argument prototype would still apply.  */
19128 #ifdef __cplusplus
19129 extern "C"
19130 #endif
19131 char ffi_call ();
19132 int
19133 main ()
19134 {
19135 return ffi_call ();
19136   ;
19137   return 0;
19138 }
19139 _ACEOF
19140 for ac_lib in '' ffi; do
19141   if test -z "$ac_lib"; then
19142     ac_res="none required"
19143   else
19144     ac_res=-l$ac_lib
19145     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
19146   fi
19147   if ac_fn_cxx_try_link "$LINENO"; then :
19148   ac_cv_search_ffi_call=$ac_res
19149 fi
19150 rm -f core conftest.err conftest.$ac_objext \
19151     conftest$ac_exeext
19152   if ${ac_cv_search_ffi_call+:} false; then :
19153   break
19154 fi
19155 done
19156 if ${ac_cv_search_ffi_call+:} false; then :
19157
19158 else
19159   ac_cv_search_ffi_call=no
19160 fi
19161 rm conftest.$ac_ext
19162 LIBS=$ac_func_search_save_LIBS
19163 fi
19164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
19165 $as_echo "$ac_cv_search_ffi_call" >&6; }
19166 ac_res=$ac_cv_search_ffi_call
19167 if test "$ac_res" != no; then :
19168   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
19169
19170 fi
19171
19172         case $ac_cv_search_ffi_call in #(
19173   no) :
19174
19175
19176 pkg_failed=no
19177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
19178 $as_echo_n "checking for LIBFFI... " >&6; }
19179
19180 if test -n "$LIBFFI_CFLAGS"; then
19181     pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
19182  elif test -n "$PKG_CONFIG"; then
19183     if test -n "$PKG_CONFIG" && \
19184     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
19185   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
19186   ac_status=$?
19187   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19188   test $ac_status = 0; }; then
19189   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
19190 else
19191   pkg_failed=yes
19192 fi
19193  else
19194     pkg_failed=untried
19195 fi
19196 if test -n "$LIBFFI_LIBS"; then
19197     pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
19198  elif test -n "$PKG_CONFIG"; then
19199     if test -n "$PKG_CONFIG" && \
19200     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
19201   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
19202   ac_status=$?
19203   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19204   test $ac_status = 0; }; then
19205   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
19206 else
19207   pkg_failed=yes
19208 fi
19209  else
19210     pkg_failed=untried
19211 fi
19212
19213
19214
19215 if test $pkg_failed = yes; then
19216         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19217 $as_echo "no" >&6; }
19218
19219 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
19220         _pkg_short_errors_supported=yes
19221 else
19222         _pkg_short_errors_supported=no
19223 fi
19224         if test $_pkg_short_errors_supported = yes; then
19225                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libffi" 2>&1`
19226         else
19227                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --print-errors "libffi" 2>&1`
19228         fi
19229         # Put the nasty error message in config.log where it belongs
19230         echo "$LIBFFI_PKG_ERRORS" >&5
19231
19232         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
19233 elif test $pkg_failed = untried; then
19234         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19235 $as_echo "no" >&6; }
19236         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
19237 else
19238         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
19239         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
19240         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19241 $as_echo "yes" >&6; }
19242
19243
19244
19245   for element in `$PKG_CONFIG --cflags libffi`; do
19246     haveit=
19247     for x in $CFLAGS; do
19248
19249   acl_save_prefix="$prefix"
19250   prefix="$acl_final_prefix"
19251   acl_save_exec_prefix="$exec_prefix"
19252   exec_prefix="$acl_final_exec_prefix"
19253   eval x=\"$x\"
19254   exec_prefix="$acl_save_exec_prefix"
19255   prefix="$acl_save_prefix"
19256
19257       if test "X$x" = "X$element"; then
19258         haveit=yes
19259         break
19260       fi
19261     done
19262     if test -z "$haveit"; then
19263       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
19264     fi
19265   done
19266
19267
19268   for element in `$PKG_CONFIG --cflags libffi`; do
19269     haveit=
19270     for x in $CXXFLAGS; do
19271
19272   acl_save_prefix="$prefix"
19273   prefix="$acl_final_prefix"
19274   acl_save_exec_prefix="$exec_prefix"
19275   exec_prefix="$acl_final_exec_prefix"
19276   eval x=\"$x\"
19277   exec_prefix="$acl_save_exec_prefix"
19278   prefix="$acl_save_prefix"
19279
19280       if test "X$x" = "X$element"; then
19281         haveit=yes
19282         break
19283       fi
19284     done
19285     if test -z "$haveit"; then
19286       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
19287     fi
19288   done
19289
19290
19291   for element in `$PKG_CONFIG --cflags libffi`; do
19292     haveit=
19293     for x in $OBJCXXFLAGS; do
19294
19295   acl_save_prefix="$prefix"
19296   prefix="$acl_final_prefix"
19297   acl_save_exec_prefix="$exec_prefix"
19298   exec_prefix="$acl_final_exec_prefix"
19299   eval x=\"$x\"
19300   exec_prefix="$acl_save_exec_prefix"
19301   prefix="$acl_save_prefix"
19302
19303       if test "X$x" = "X$element"; then
19304         haveit=yes
19305         break
19306       fi
19307     done
19308     if test -z "$haveit"; then
19309       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
19310     fi
19311   done
19312
19313
19314
19315   for element in `$PKG_CONFIG --libs libffi`; do
19316     haveit=
19317     for x in $LIBS; do
19318
19319   acl_save_prefix="$prefix"
19320   prefix="$acl_final_prefix"
19321   acl_save_exec_prefix="$exec_prefix"
19322   exec_prefix="$acl_final_exec_prefix"
19323   eval x=\"$x\"
19324   exec_prefix="$acl_save_exec_prefix"
19325   prefix="$acl_save_prefix"
19326
19327       if test "X$x" = "X$element"; then
19328         haveit=yes
19329         break
19330       fi
19331     done
19332     if test -z "$haveit"; then
19333       LIBS="${LIBS}${LIBS:+ }$element"
19334     fi
19335   done
19336
19337
19338 fi ;; #(
19339   *) :
19340      ;;
19341 esac
19342
19343 fi
19344     LTLIBFFI=$LIBS
19345     LIBS=$cy_save
19346
19347
19348
19349     ac_ext=mm
19350 ac_cpp='$OBJCXXCPP $CPPFLAGS'
19351 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19352 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19353 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
19354
19355
19356     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we really have Objective C++" >&5
19357 $as_echo_n "checking if we really have Objective C++... " >&6; }
19358     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19359 /* end confdefs.h.  */
19360
19361 _ACEOF
19362 if ac_fn_objcxx_try_compile "$LINENO"; then :
19363
19364         CY_OBJECTIVEC=1
19365         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19366 $as_echo "yes" >&6; }
19367
19368 else
19369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19370 $as_echo "no" >&6; }
19371 fi
19372 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19373
19374     if test "x$CY_OBJECTIVEC" = x1; then :
19375
19376
19377                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework CoreFoundation" >&5
19378 $as_echo_n "checking for framework CoreFoundation... " >&6; }
19379 if ${ac_cv_framework_CoreFoundation+:} false; then :
19380   $as_echo_n "(cached) " >&6
19381 else
19382
19383                 ac_check_framework_save_LIBS=$LIBS
19384                 LIBS="-framework CoreFoundation  $LIBS"
19385                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19386 /* end confdefs.h.  */
19387
19388             #include <CoreFoundation/CFBase.h>
19389
19390 int
19391 main ()
19392 {
19393 CFAllocatorGetDefault();
19394   ;
19395   return 0;
19396 }
19397 _ACEOF
19398 if ac_fn_objcxx_try_link "$LINENO"; then :
19399
19400                         ac_cv_framework_CoreFoundation=yes
19401
19402 else
19403   ac_cv_framework_CoreFoundation=no
19404 fi
19405 rm -f core conftest.err conftest.$ac_objext \
19406     conftest$ac_exeext conftest.$ac_ext
19407                 LIBS=$ac_check_framework_save_LIBS
19408
19409 fi
19410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_CoreFoundation" >&5
19411 $as_echo "$ac_cv_framework_CoreFoundation" >&6; }
19412         if test $ac_cv_framework_CoreFoundation = yes; then :
19413
19414
19415   for element in "-framework CoreFoundation"; do
19416     haveit=
19417     for x in $LIBS; do
19418
19419   acl_save_prefix="$prefix"
19420   prefix="$acl_final_prefix"
19421   acl_save_exec_prefix="$exec_prefix"
19422   exec_prefix="$acl_final_exec_prefix"
19423   eval x=\"$x\"
19424   exec_prefix="$acl_save_exec_prefix"
19425   prefix="$acl_save_prefix"
19426
19427       if test "X$x" = "X$element"; then
19428         haveit=yes
19429         break
19430       fi
19431     done
19432     if test -z "$haveit"; then
19433       LIBS="${LIBS}${LIBS:+ }$element"
19434     fi
19435   done
19436
19437
19438
19439
19440
19441
19442                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework Foundation" >&5
19443 $as_echo_n "checking for framework Foundation... " >&6; }
19444 if ${ac_cv_framework_Foundation+:} false; then :
19445   $as_echo_n "(cached) " >&6
19446 else
19447
19448                 ac_check_framework_save_LIBS=$LIBS
19449                 LIBS="-framework Foundation  $LIBS"
19450                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19451 /* end confdefs.h.  */
19452
19453                 #include <Foundation/NSObject.h>
19454
19455 int
19456 main ()
19457 {
19458 [[NSObject alloc] init];
19459   ;
19460   return 0;
19461 }
19462 _ACEOF
19463 if ac_fn_objcxx_try_link "$LINENO"; then :
19464
19465                         ac_cv_framework_Foundation=yes
19466
19467 else
19468   ac_cv_framework_Foundation=no
19469 fi
19470 rm -f core conftest.err conftest.$ac_objext \
19471     conftest$ac_exeext conftest.$ac_ext
19472                 LIBS=$ac_check_framework_save_LIBS
19473
19474 fi
19475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_Foundation" >&5
19476 $as_echo "$ac_cv_framework_Foundation" >&6; }
19477         if test $ac_cv_framework_Foundation = yes; then :
19478
19479
19480   for element in "-framework Foundation"; do
19481     haveit=
19482     for x in $LIBS; do
19483
19484   acl_save_prefix="$prefix"
19485   prefix="$acl_final_prefix"
19486   acl_save_exec_prefix="$exec_prefix"
19487   exec_prefix="$acl_final_exec_prefix"
19488   eval x=\"$x\"
19489   exec_prefix="$acl_save_exec_prefix"
19490   prefix="$acl_save_prefix"
19491
19492       if test "X$x" = "X$element"; then
19493         haveit=yes
19494         break
19495       fi
19496     done
19497     if test -z "$haveit"; then
19498       LIBS="${LIBS}${LIBS:+ }$element"
19499     fi
19500   done
19501
19502                 cat >>confdefs.h <<_ACEOF
19503 #define HAVE_FRAMEWORK_FOUNDATION 1
19504 _ACEOF
19505
19506
19507 fi
19508
19509
19510
19511                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework WebKit" >&5
19512 $as_echo_n "checking for framework WebKit... " >&6; }
19513 if ${ac_cv_framework_WebKit+:} false; then :
19514   $as_echo_n "(cached) " >&6
19515 else
19516
19517                 ac_check_framework_save_LIBS=$LIBS
19518                 LIBS="-framework WebKit  $LIBS"
19519                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19520 /* end confdefs.h.  */
19521
19522                 #include <WebKit/WebScriptObject.h>
19523
19524 int
19525 main ()
19526 {
19527 [[WebScriptObject alloc] init];
19528   ;
19529   return 0;
19530 }
19531 _ACEOF
19532 if ac_fn_objcxx_try_link "$LINENO"; then :
19533
19534                         ac_cv_framework_WebKit=yes
19535
19536 else
19537   ac_cv_framework_WebKit=no
19538 fi
19539 rm -f core conftest.err conftest.$ac_objext \
19540     conftest$ac_exeext conftest.$ac_ext
19541                 LIBS=$ac_check_framework_save_LIBS
19542
19543 fi
19544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_WebKit" >&5
19545 $as_echo "$ac_cv_framework_WebKit" >&6; }
19546         if test $ac_cv_framework_WebKit = yes; then :
19547
19548
19549   for element in "-framework WebKit"; do
19550     haveit=
19551     for x in $LIBS; do
19552
19553   acl_save_prefix="$prefix"
19554   prefix="$acl_final_prefix"
19555   acl_save_exec_prefix="$exec_prefix"
19556   exec_prefix="$acl_final_exec_prefix"
19557   eval x=\"$x\"
19558   exec_prefix="$acl_save_exec_prefix"
19559   prefix="$acl_save_prefix"
19560
19561       if test "X$x" = "X$element"; then
19562         haveit=yes
19563         break
19564       fi
19565     done
19566     if test -z "$haveit"; then
19567       LIBS="${LIBS}${LIBS:+ }$element"
19568     fi
19569   done
19570
19571                 cat >>confdefs.h <<_ACEOF
19572 #define HAVE_FRAMEWORK_WEBKIT 1
19573 _ACEOF
19574
19575
19576 fi
19577
19578
19579 else
19580
19581
19582             for ac_prog in gnustep-config
19583 do
19584   # Extract the first word of "$ac_prog", so it can be a program name with args.
19585 set dummy $ac_prog; ac_word=$2
19586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19587 $as_echo_n "checking for $ac_word... " >&6; }
19588 if ${ac_cv_prog_GNUSTEP_CONFIG+:} false; then :
19589   $as_echo_n "(cached) " >&6
19590 else
19591   if test -n "$GNUSTEP_CONFIG"; then
19592   ac_cv_prog_GNUSTEP_CONFIG="$GNUSTEP_CONFIG" # Let the user override the test.
19593 else
19594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19595 for as_dir in $PATH
19596 do
19597   IFS=$as_save_IFS
19598   test -z "$as_dir" && as_dir=.
19599     for ac_exec_ext in '' $ac_executable_extensions; do
19600   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19601     ac_cv_prog_GNUSTEP_CONFIG="$ac_prog"
19602     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19603     break 2
19604   fi
19605 done
19606   done
19607 IFS=$as_save_IFS
19608
19609 fi
19610 fi
19611 GNUSTEP_CONFIG=$ac_cv_prog_GNUSTEP_CONFIG
19612 if test -n "$GNUSTEP_CONFIG"; then
19613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_CONFIG" >&5
19614 $as_echo "$GNUSTEP_CONFIG" >&6; }
19615 else
19616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19617 $as_echo "no" >&6; }
19618 fi
19619
19620
19621   test -n "$GNUSTEP_CONFIG" && break
19622 done
19623
19624
19625             if test "x$GNUSTEP_CONFIG" != x; then :
19626
19627
19628
19629   for element in `$GNUSTEP_CONFIG --objc-flags`; do
19630     haveit=
19631     for x in $OBJCXXFLAGS; do
19632
19633   acl_save_prefix="$prefix"
19634   prefix="$acl_final_prefix"
19635   acl_save_exec_prefix="$exec_prefix"
19636   exec_prefix="$acl_final_exec_prefix"
19637   eval x=\"$x\"
19638   exec_prefix="$acl_save_exec_prefix"
19639   prefix="$acl_save_prefix"
19640
19641       if test "X$x" = "X$element"; then
19642         haveit=yes
19643         break
19644       fi
19645     done
19646     if test -z "$haveit"; then
19647       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
19648     fi
19649   done
19650
19651
19652   for element in `$GNUSTEP_CONFIG --base-libs`; do
19653     haveit=
19654     for x in $LIBS; do
19655
19656   acl_save_prefix="$prefix"
19657   prefix="$acl_final_prefix"
19658   acl_save_exec_prefix="$exec_prefix"
19659   exec_prefix="$acl_final_exec_prefix"
19660   eval x=\"$x\"
19661   exec_prefix="$acl_save_exec_prefix"
19662   prefix="$acl_save_prefix"
19663
19664       if test "X$x" = "X$element"; then
19665         haveit=yes
19666         break
19667       fi
19668     done
19669     if test -z "$haveit"; then
19670       LIBS="${LIBS}${LIBS:+ }$element"
19671     fi
19672   done
19673
19674
19675 else
19676   CY_OBJECTIVEC=0
19677
19678 fi
19679
19680 fi
19681
19682 fi
19683
19684     ac_ext=cpp
19685 ac_cpp='$CXXCPP $CPPFLAGS'
19686 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19687 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19688 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19689
19690  ;; #(
19691   *) :
19692      ;;
19693 esac
19694
19695  if test "x$CY_OBJECTIVEC" = x1; then
19696   CY_OBJECTIVEC_TRUE=
19697   CY_OBJECTIVEC_FALSE='#'
19698 else
19699   CY_OBJECTIVEC_TRUE='#'
19700   CY_OBJECTIVEC_FALSE=
19701 fi
19702
19703
19704
19705     cy_save=$LIBS
19706     LIBS=
19707
19708   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a readline compatible library" >&5
19709 $as_echo_n "checking for a readline compatible library... " >&6; }
19710 if ${ax_cv_lib_readline+:} false; then :
19711   $as_echo_n "(cached) " >&6
19712 else
19713
19714     ORIG_LIBS="$LIBS"
19715     for readline_lib in readline edit editline; do
19716       for termcap_lib in "" termcap curses ncurses; do
19717         if test -z "$termcap_lib"; then
19718           TRY_LIB="-l$readline_lib"
19719         else
19720           TRY_LIB="-l$readline_lib -l$termcap_lib"
19721         fi
19722         LIBS="$ORIG_LIBS $TRY_LIB"
19723         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19724 /* end confdefs.h.  */
19725
19726 /* Override any GCC internal prototype to avoid an error.
19727    Use char because int might match the return type of a GCC
19728    builtin and then its argument prototype would still apply.  */
19729 #ifdef __cplusplus
19730 extern "C"
19731 #endif
19732 char readline ();
19733 int
19734 main ()
19735 {
19736 return readline ();
19737   ;
19738   return 0;
19739 }
19740 _ACEOF
19741 if ac_fn_cxx_try_link "$LINENO"; then :
19742   ax_cv_lib_readline="$TRY_LIB"
19743 fi
19744 rm -f core conftest.err conftest.$ac_objext \
19745     conftest$ac_exeext conftest.$ac_ext
19746         if test -n "$ax_cv_lib_readline"; then
19747           break
19748         fi
19749       done
19750       if test -n "$ax_cv_lib_readline"; then
19751         break
19752       fi
19753     done
19754     if test -z "$ax_cv_lib_readline"; then
19755       ax_cv_lib_readline="no"
19756     fi
19757     LIBS="$ORIG_LIBS"
19758
19759 fi
19760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_lib_readline" >&5
19761 $as_echo "$ax_cv_lib_readline" >&6; }
19762
19763   if test "$ax_cv_lib_readline" != "no"; then
19764     LIBS="$LIBS $ax_cv_lib_readline"
19765
19766 $as_echo "#define HAVE_LIBREADLINE 1" >>confdefs.h
19767
19768     for ac_header in readline.h readline/readline.h
19769 do :
19770   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
19771 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
19772 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
19773   cat >>confdefs.h <<_ACEOF
19774 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
19775 _ACEOF
19776
19777 fi
19778
19779 done
19780
19781     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readline supports history" >&5
19782 $as_echo_n "checking whether readline supports history... " >&6; }
19783 if ${ax_cv_lib_readline_history+:} false; then :
19784   $as_echo_n "(cached) " >&6
19785 else
19786
19787       ax_cv_lib_readline_history="no"
19788       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19789 /* end confdefs.h.  */
19790
19791 /* Override any GCC internal prototype to avoid an error.
19792    Use char because int might match the return type of a GCC
19793    builtin and then its argument prototype would still apply.  */
19794 #ifdef __cplusplus
19795 extern "C"
19796 #endif
19797 char add_history ();
19798 int
19799 main ()
19800 {
19801 return add_history ();
19802   ;
19803   return 0;
19804 }
19805 _ACEOF
19806 if ac_fn_cxx_try_link "$LINENO"; then :
19807   ax_cv_lib_readline_history="yes"
19808 fi
19809 rm -f core conftest.err conftest.$ac_objext \
19810     conftest$ac_exeext conftest.$ac_ext
19811
19812 fi
19813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_lib_readline_history" >&5
19814 $as_echo "$ax_cv_lib_readline_history" >&6; }
19815     if test "$ax_cv_lib_readline_history" = "yes"; then
19816
19817 $as_echo "#define HAVE_READLINE_HISTORY 1" >>confdefs.h
19818
19819       for ac_header in history.h readline/history.h
19820 do :
19821   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
19822 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
19823 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
19824   cat >>confdefs.h <<_ACEOF
19825 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
19826 _ACEOF
19827
19828 fi
19829
19830 done
19831
19832     fi
19833   fi
19834
19835     LTLIBREADLINE=$LIBS
19836     LIBS=$cy_save
19837
19838
19839 case $ax_cv_lib_readline in #(
19840   no) :
19841     as_fn_error $? "missing \"libreadline\"" "$LINENO" 5 ;; #(
19842   *) :
19843      ;;
19844 esac
19845
19846
19847     cy_save=$LIBS
19848     LIBS=
19849     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing cur_term" >&5
19850 $as_echo_n "checking for library containing cur_term... " >&6; }
19851 if ${ac_cv_search_cur_term+:} false; then :
19852   $as_echo_n "(cached) " >&6
19853 else
19854   ac_func_search_save_LIBS=$LIBS
19855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19856 /* end confdefs.h.  */
19857
19858 /* Override any GCC internal prototype to avoid an error.
19859    Use char because int might match the return type of a GCC
19860    builtin and then its argument prototype would still apply.  */
19861 #ifdef __cplusplus
19862 extern "C"
19863 #endif
19864 char cur_term ();
19865 int
19866 main ()
19867 {
19868 return cur_term ();
19869   ;
19870   return 0;
19871 }
19872 _ACEOF
19873 for ac_lib in '' termcap; do
19874   if test -z "$ac_lib"; then
19875     ac_res="none required"
19876   else
19877     ac_res=-l$ac_lib
19878     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
19879   fi
19880   if ac_fn_cxx_try_link "$LINENO"; then :
19881   ac_cv_search_cur_term=$ac_res
19882 fi
19883 rm -f core conftest.err conftest.$ac_objext \
19884     conftest$ac_exeext
19885   if ${ac_cv_search_cur_term+:} false; then :
19886   break
19887 fi
19888 done
19889 if ${ac_cv_search_cur_term+:} false; then :
19890
19891 else
19892   ac_cv_search_cur_term=no
19893 fi
19894 rm conftest.$ac_ext
19895 LIBS=$ac_func_search_save_LIBS
19896 fi
19897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_cur_term" >&5
19898 $as_echo "$ac_cv_search_cur_term" >&6; }
19899 ac_res=$ac_cv_search_cur_term
19900 if test "$ac_res" != no; then :
19901   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
19902
19903 fi
19904
19905     LTLIBTERMCAP=$LIBS
19906     LIBS=$cy_save
19907
19908
19909
19910 ac_ext=c
19911 ac_cpp='$CPP $CPPFLAGS'
19912 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19913 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19914 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19915
19916
19917       if test "X$prefix" = "XNONE"; then
19918     acl_final_prefix="$ac_default_prefix"
19919   else
19920     acl_final_prefix="$prefix"
19921   fi
19922   if test "X$exec_prefix" = "XNONE"; then
19923     acl_final_exec_prefix='${prefix}'
19924   else
19925     acl_final_exec_prefix="$exec_prefix"
19926   fi
19927   acl_save_prefix="$prefix"
19928   prefix="$acl_final_prefix"
19929   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
19930   prefix="$acl_save_prefix"
19931
19932
19933
19934 # Check whether --with-gnu-ld was given.
19935 if test "${with_gnu_ld+set}" = set; then :
19936   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
19937 else
19938   with_gnu_ld=no
19939 fi
19940
19941 # Prepare PATH_SEPARATOR.
19942 # The user is always right.
19943 if test "${PATH_SEPARATOR+set}" != set; then
19944   # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
19945   # contains only /bin. Note that ksh looks also at the FPATH variable,
19946   # so we have to set that as well for the test.
19947   PATH_SEPARATOR=:
19948   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
19949     && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
19950            || PATH_SEPARATOR=';'
19951        }
19952 fi
19953
19954 ac_prog=ld
19955 if test "$GCC" = yes; then
19956   # Check if gcc -print-prog-name=ld gives a path.
19957   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
19958 $as_echo_n "checking for ld used by $CC... " >&6; }
19959   case $host in
19960   *-*-mingw*)
19961     # gcc leaves a trailing carriage return which upsets mingw
19962     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
19963   *)
19964     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
19965   esac
19966   case $ac_prog in
19967     # Accept absolute paths.
19968     [\\/]* | ?:[\\/]*)
19969       re_direlt='/[^/][^/]*/\.\./'
19970       # Canonicalize the pathname of ld
19971       ac_prog=`echo "$ac_prog"| sed 's%\\\\%/%g'`
19972       while echo "$ac_prog" | grep "$re_direlt" > /dev/null 2>&1; do
19973         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
19974       done
19975       test -z "$LD" && LD="$ac_prog"
19976       ;;
19977   "")
19978     # If it fails, then pretend we aren't using GCC.
19979     ac_prog=ld
19980     ;;
19981   *)
19982     # If it is relative, then search for the first ld in PATH.
19983     with_gnu_ld=unknown
19984     ;;
19985   esac
19986 elif test "$with_gnu_ld" = yes; then
19987   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
19988 $as_echo_n "checking for GNU ld... " >&6; }
19989 else
19990   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
19991 $as_echo_n "checking for non-GNU ld... " >&6; }
19992 fi
19993 if ${acl_cv_path_LD+:} false; then :
19994   $as_echo_n "(cached) " >&6
19995 else
19996   if test -z "$LD"; then
19997   acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
19998   for ac_dir in $PATH; do
19999     IFS="$acl_save_ifs"
20000     test -z "$ac_dir" && ac_dir=.
20001     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
20002       acl_cv_path_LD="$ac_dir/$ac_prog"
20003       # Check to see if the program is GNU ld.  I'd rather use --version,
20004       # but apparently some variants of GNU ld only accept -v.
20005       # Break only if it was the GNU/non-GNU ld that we prefer.
20006       case `"$acl_cv_path_LD" -v 2>&1 </dev/null` in
20007       *GNU* | *'with BFD'*)
20008         test "$with_gnu_ld" != no && break
20009         ;;
20010       *)
20011         test "$with_gnu_ld" != yes && break
20012         ;;
20013       esac
20014     fi
20015   done
20016   IFS="$acl_save_ifs"
20017 else
20018   acl_cv_path_LD="$LD" # Let the user override the test with a path.
20019 fi
20020 fi
20021
20022 LD="$acl_cv_path_LD"
20023 if test -n "$LD"; then
20024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
20025 $as_echo "$LD" >&6; }
20026 else
20027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20028 $as_echo "no" >&6; }
20029 fi
20030 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
20031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
20032 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
20033 if ${acl_cv_prog_gnu_ld+:} false; then :
20034   $as_echo_n "(cached) " >&6
20035 else
20036   # I'd rather use --version here, but apparently some GNU lds only accept -v.
20037 case `$LD -v 2>&1 </dev/null` in
20038 *GNU* | *'with BFD'*)
20039   acl_cv_prog_gnu_ld=yes
20040   ;;
20041 *)
20042   acl_cv_prog_gnu_ld=no
20043   ;;
20044 esac
20045 fi
20046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
20047 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
20048 with_gnu_ld=$acl_cv_prog_gnu_ld
20049
20050
20051
20052
20053                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
20054 $as_echo_n "checking for shared library run path origin... " >&6; }
20055 if ${acl_cv_rpath+:} false; then :
20056   $as_echo_n "(cached) " >&6
20057 else
20058
20059     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
20060     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
20061     . ./conftest.sh
20062     rm -f ./conftest.sh
20063     acl_cv_rpath=done
20064
20065 fi
20066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
20067 $as_echo "$acl_cv_rpath" >&6; }
20068   wl="$acl_cv_wl"
20069   acl_libext="$acl_cv_libext"
20070   acl_shlibext="$acl_cv_shlibext"
20071   acl_libname_spec="$acl_cv_libname_spec"
20072   acl_library_names_spec="$acl_cv_library_names_spec"
20073   acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
20074   acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
20075   acl_hardcode_direct="$acl_cv_hardcode_direct"
20076   acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
20077     # Check whether --enable-rpath was given.
20078 if test "${enable_rpath+set}" = set; then :
20079   enableval=$enable_rpath; :
20080 else
20081   enable_rpath=yes
20082 fi
20083
20084
20085
20086
20087   acl_libdirstem=lib
20088   acl_libdirstem2=
20089   case "$host_os" in
20090     solaris*)
20091                                     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit host" >&5
20092 $as_echo_n "checking for 64-bit host... " >&6; }
20093 if ${gl_cv_solaris_64bit+:} false; then :
20094   $as_echo_n "(cached) " >&6
20095 else
20096   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20097 /* end confdefs.h.  */
20098
20099 #ifdef _LP64
20100 sixtyfour bits
20101 #endif
20102
20103 _ACEOF
20104 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
20105   $EGREP "sixtyfour bits" >/dev/null 2>&1; then :
20106   gl_cv_solaris_64bit=yes
20107 else
20108   gl_cv_solaris_64bit=no
20109 fi
20110 rm -f conftest*
20111
20112
20113 fi
20114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_solaris_64bit" >&5
20115 $as_echo "$gl_cv_solaris_64bit" >&6; }
20116       if test $gl_cv_solaris_64bit = yes; then
20117         acl_libdirstem=lib/64
20118         case "$host_cpu" in
20119           sparc*)        acl_libdirstem2=lib/sparcv9 ;;
20120           i*86 | x86_64) acl_libdirstem2=lib/amd64 ;;
20121         esac
20122       fi
20123       ;;
20124     *)
20125       searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
20126       if test -n "$searchpath"; then
20127         acl_save_IFS="${IFS=    }"; IFS=":"
20128         for searchdir in $searchpath; do
20129           if test -d "$searchdir"; then
20130             case "$searchdir" in
20131               */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
20132               */../ | */.. )
20133                 # Better ignore directories of this form. They are misleading.
20134                 ;;
20135               *) searchdir=`cd "$searchdir" && pwd`
20136                  case "$searchdir" in
20137                    */lib64 ) acl_libdirstem=lib64 ;;
20138                  esac ;;
20139             esac
20140           fi
20141         done
20142         IFS="$acl_save_IFS"
20143       fi
20144       ;;
20145   esac
20146   test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem"
20147
20148
20149
20150
20151
20152
20153
20154
20155
20156
20157
20158
20159     use_additional=yes
20160
20161   acl_save_prefix="$prefix"
20162   prefix="$acl_final_prefix"
20163   acl_save_exec_prefix="$exec_prefix"
20164   exec_prefix="$acl_final_exec_prefix"
20165
20166     eval additional_includedir=\"$includedir\"
20167     eval additional_libdir=\"$libdir\"
20168
20169   exec_prefix="$acl_save_exec_prefix"
20170   prefix="$acl_save_prefix"
20171
20172
20173 # Check whether --with-libiconv-prefix was given.
20174 if test "${with_libiconv_prefix+set}" = set; then :
20175   withval=$with_libiconv_prefix;
20176     if test "X$withval" = "Xno"; then
20177       use_additional=no
20178     else
20179       if test "X$withval" = "X"; then
20180
20181   acl_save_prefix="$prefix"
20182   prefix="$acl_final_prefix"
20183   acl_save_exec_prefix="$exec_prefix"
20184   exec_prefix="$acl_final_exec_prefix"
20185
20186           eval additional_includedir=\"$includedir\"
20187           eval additional_libdir=\"$libdir\"
20188
20189   exec_prefix="$acl_save_exec_prefix"
20190   prefix="$acl_save_prefix"
20191
20192       else
20193         additional_includedir="$withval/include"
20194         additional_libdir="$withval/$acl_libdirstem"
20195         if test "$acl_libdirstem2" != "$acl_libdirstem" \
20196            && ! test -d "$withval/$acl_libdirstem"; then
20197           additional_libdir="$withval/$acl_libdirstem2"
20198         fi
20199       fi
20200     fi
20201
20202 fi
20203
20204       LIBICONV=
20205   LTLIBICONV=
20206   INCICONV=
20207   LIBICONV_PREFIX=
20208       HAVE_LIBICONV=
20209   rpathdirs=
20210   ltrpathdirs=
20211   names_already_handled=
20212   names_next_round='iconv '
20213   while test -n "$names_next_round"; do
20214     names_this_round="$names_next_round"
20215     names_next_round=
20216     for name in $names_this_round; do
20217       already_handled=
20218       for n in $names_already_handled; do
20219         if test "$n" = "$name"; then
20220           already_handled=yes
20221           break
20222         fi
20223       done
20224       if test -z "$already_handled"; then
20225         names_already_handled="$names_already_handled $name"
20226                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
20227         eval value=\"\$HAVE_LIB$uppername\"
20228         if test -n "$value"; then
20229           if test "$value" = yes; then
20230             eval value=\"\$LIB$uppername\"
20231             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
20232             eval value=\"\$LTLIB$uppername\"
20233             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
20234           else
20235                                     :
20236           fi
20237         else
20238                               found_dir=
20239           found_la=
20240           found_so=
20241           found_a=
20242           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
20243           if test -n "$acl_shlibext"; then
20244             shrext=".$acl_shlibext"             # typically: shrext=.so
20245           else
20246             shrext=
20247           fi
20248           if test $use_additional = yes; then
20249             dir="$additional_libdir"
20250                                     if test -n "$acl_shlibext"; then
20251               if test -f "$dir/$libname$shrext"; then
20252                 found_dir="$dir"
20253                 found_so="$dir/$libname$shrext"
20254               else
20255                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
20256                   ver=`(cd "$dir" && \
20257                         for f in "$libname$shrext".*; do echo "$f"; done \
20258                         | sed -e "s,^$libname$shrext\\\\.,," \
20259                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
20260                         | sed 1q ) 2>/dev/null`
20261                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
20262                     found_dir="$dir"
20263                     found_so="$dir/$libname$shrext.$ver"
20264                   fi
20265                 else
20266                   eval library_names=\"$acl_library_names_spec\"
20267                   for f in $library_names; do
20268                     if test -f "$dir/$f"; then
20269                       found_dir="$dir"
20270                       found_so="$dir/$f"
20271                       break
20272                     fi
20273                   done
20274                 fi
20275               fi
20276             fi
20277                         if test "X$found_dir" = "X"; then
20278               if test -f "$dir/$libname.$acl_libext"; then
20279                 found_dir="$dir"
20280                 found_a="$dir/$libname.$acl_libext"
20281               fi
20282             fi
20283             if test "X$found_dir" != "X"; then
20284               if test -f "$dir/$libname.la"; then
20285                 found_la="$dir/$libname.la"
20286               fi
20287             fi
20288           fi
20289           if test "X$found_dir" = "X"; then
20290             for x in $LDFLAGS $LTLIBICONV; do
20291
20292   acl_save_prefix="$prefix"
20293   prefix="$acl_final_prefix"
20294   acl_save_exec_prefix="$exec_prefix"
20295   exec_prefix="$acl_final_exec_prefix"
20296   eval x=\"$x\"
20297   exec_prefix="$acl_save_exec_prefix"
20298   prefix="$acl_save_prefix"
20299
20300               case "$x" in
20301                 -L*)
20302                   dir=`echo "X$x" | sed -e 's/^X-L//'`
20303                                     if test -n "$acl_shlibext"; then
20304                     if test -f "$dir/$libname$shrext"; then
20305                       found_dir="$dir"
20306                       found_so="$dir/$libname$shrext"
20307                     else
20308                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
20309                         ver=`(cd "$dir" && \
20310                               for f in "$libname$shrext".*; do echo "$f"; done \
20311                               | sed -e "s,^$libname$shrext\\\\.,," \
20312                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
20313                               | sed 1q ) 2>/dev/null`
20314                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
20315                           found_dir="$dir"
20316                           found_so="$dir/$libname$shrext.$ver"
20317                         fi
20318                       else
20319                         eval library_names=\"$acl_library_names_spec\"
20320                         for f in $library_names; do
20321                           if test -f "$dir/$f"; then
20322                             found_dir="$dir"
20323                             found_so="$dir/$f"
20324                             break
20325                           fi
20326                         done
20327                       fi
20328                     fi
20329                   fi
20330                                     if test "X$found_dir" = "X"; then
20331                     if test -f "$dir/$libname.$acl_libext"; then
20332                       found_dir="$dir"
20333                       found_a="$dir/$libname.$acl_libext"
20334                     fi
20335                   fi
20336                   if test "X$found_dir" != "X"; then
20337                     if test -f "$dir/$libname.la"; then
20338                       found_la="$dir/$libname.la"
20339                     fi
20340                   fi
20341                   ;;
20342               esac
20343               if test "X$found_dir" != "X"; then
20344                 break
20345               fi
20346             done
20347           fi
20348           if test "X$found_dir" != "X"; then
20349                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
20350             if test "X$found_so" != "X"; then
20351                                                         if test "$enable_rpath" = no \
20352                  || test "X$found_dir" = "X/usr/$acl_libdirstem" \
20353                  || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then
20354                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
20355               else
20356                                                                                 haveit=
20357                 for x in $ltrpathdirs; do
20358                   if test "X$x" = "X$found_dir"; then
20359                     haveit=yes
20360                     break
20361                   fi
20362                 done
20363                 if test -z "$haveit"; then
20364                   ltrpathdirs="$ltrpathdirs $found_dir"
20365                 fi
20366                                 if test "$acl_hardcode_direct" = yes; then
20367                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
20368                 else
20369                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
20370                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
20371                                                             haveit=
20372                     for x in $rpathdirs; do
20373                       if test "X$x" = "X$found_dir"; then
20374                         haveit=yes
20375                         break
20376                       fi
20377                     done
20378                     if test -z "$haveit"; then
20379                       rpathdirs="$rpathdirs $found_dir"
20380                     fi
20381                   else
20382                                                                                 haveit=
20383                     for x in $LDFLAGS $LIBICONV; do
20384
20385   acl_save_prefix="$prefix"
20386   prefix="$acl_final_prefix"
20387   acl_save_exec_prefix="$exec_prefix"
20388   exec_prefix="$acl_final_exec_prefix"
20389   eval x=\"$x\"
20390   exec_prefix="$acl_save_exec_prefix"
20391   prefix="$acl_save_prefix"
20392
20393                       if test "X$x" = "X-L$found_dir"; then
20394                         haveit=yes
20395                         break
20396                       fi
20397                     done
20398                     if test -z "$haveit"; then
20399                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
20400                     fi
20401                     if test "$acl_hardcode_minus_L" != no; then
20402                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
20403                     else
20404                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
20405                     fi
20406                   fi
20407                 fi
20408               fi
20409             else
20410               if test "X$found_a" != "X"; then
20411                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
20412               else
20413                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
20414               fi
20415             fi
20416                         additional_includedir=
20417             case "$found_dir" in
20418               */$acl_libdirstem | */$acl_libdirstem/)
20419                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
20420                 if test "$name" = 'iconv'; then
20421                   LIBICONV_PREFIX="$basedir"
20422                 fi
20423                 additional_includedir="$basedir/include"
20424                 ;;
20425               */$acl_libdirstem2 | */$acl_libdirstem2/)
20426                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
20427                 if test "$name" = 'iconv'; then
20428                   LIBICONV_PREFIX="$basedir"
20429                 fi
20430                 additional_includedir="$basedir/include"
20431                 ;;
20432             esac
20433             if test "X$additional_includedir" != "X"; then
20434                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
20435                 haveit=
20436                 if test "X$additional_includedir" = "X/usr/local/include"; then
20437                   if test -n "$GCC"; then
20438                     case $host_os in
20439                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
20440                     esac
20441                   fi
20442                 fi
20443                 if test -z "$haveit"; then
20444                   for x in $CPPFLAGS $INCICONV; do
20445
20446   acl_save_prefix="$prefix"
20447   prefix="$acl_final_prefix"
20448   acl_save_exec_prefix="$exec_prefix"
20449   exec_prefix="$acl_final_exec_prefix"
20450   eval x=\"$x\"
20451   exec_prefix="$acl_save_exec_prefix"
20452   prefix="$acl_save_prefix"
20453
20454                     if test "X$x" = "X-I$additional_includedir"; then
20455                       haveit=yes
20456                       break
20457                     fi
20458                   done
20459                   if test -z "$haveit"; then
20460                     if test -d "$additional_includedir"; then
20461                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
20462                     fi
20463                   fi
20464                 fi
20465               fi
20466             fi
20467                         if test -n "$found_la"; then
20468                                                         save_libdir="$libdir"
20469               case "$found_la" in
20470                 */* | *\\*) . "$found_la" ;;
20471                 *) . "./$found_la" ;;
20472               esac
20473               libdir="$save_libdir"
20474                             for dep in $dependency_libs; do
20475                 case "$dep" in
20476                   -L*)
20477                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
20478                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \
20479                        && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then
20480                       haveit=
20481                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \
20482                          || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then
20483                         if test -n "$GCC"; then
20484                           case $host_os in
20485                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
20486                           esac
20487                         fi
20488                       fi
20489                       if test -z "$haveit"; then
20490                         haveit=
20491                         for x in $LDFLAGS $LIBICONV; do
20492
20493   acl_save_prefix="$prefix"
20494   prefix="$acl_final_prefix"
20495   acl_save_exec_prefix="$exec_prefix"
20496   exec_prefix="$acl_final_exec_prefix"
20497   eval x=\"$x\"
20498   exec_prefix="$acl_save_exec_prefix"
20499   prefix="$acl_save_prefix"
20500
20501                           if test "X$x" = "X-L$additional_libdir"; then
20502                             haveit=yes
20503                             break
20504                           fi
20505                         done
20506                         if test -z "$haveit"; then
20507                           if test -d "$additional_libdir"; then
20508                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
20509                           fi
20510                         fi
20511                         haveit=
20512                         for x in $LDFLAGS $LTLIBICONV; do
20513
20514   acl_save_prefix="$prefix"
20515   prefix="$acl_final_prefix"
20516   acl_save_exec_prefix="$exec_prefix"
20517   exec_prefix="$acl_final_exec_prefix"
20518   eval x=\"$x\"
20519   exec_prefix="$acl_save_exec_prefix"
20520   prefix="$acl_save_prefix"
20521
20522                           if test "X$x" = "X-L$additional_libdir"; then
20523                             haveit=yes
20524                             break
20525                           fi
20526                         done
20527                         if test -z "$haveit"; then
20528                           if test -d "$additional_libdir"; then
20529                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
20530                           fi
20531                         fi
20532                       fi
20533                     fi
20534                     ;;
20535                   -R*)
20536                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
20537                     if test "$enable_rpath" != no; then
20538                                                                   haveit=
20539                       for x in $rpathdirs; do
20540                         if test "X$x" = "X$dir"; then
20541                           haveit=yes
20542                           break
20543                         fi
20544                       done
20545                       if test -z "$haveit"; then
20546                         rpathdirs="$rpathdirs $dir"
20547                       fi
20548                                                                   haveit=
20549                       for x in $ltrpathdirs; do
20550                         if test "X$x" = "X$dir"; then
20551                           haveit=yes
20552                           break
20553                         fi
20554                       done
20555                       if test -z "$haveit"; then
20556                         ltrpathdirs="$ltrpathdirs $dir"
20557                       fi
20558                     fi
20559                     ;;
20560                   -l*)
20561                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
20562                     ;;
20563                   *.la)
20564                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
20565                     ;;
20566                   *)
20567                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
20568                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
20569                     ;;
20570                 esac
20571               done
20572             fi
20573           else
20574                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
20575             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
20576           fi
20577         fi
20578       fi
20579     done
20580   done
20581   if test "X$rpathdirs" != "X"; then
20582     if test -n "$acl_hardcode_libdir_separator"; then
20583                         alldirs=
20584       for found_dir in $rpathdirs; do
20585         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
20586       done
20587             acl_save_libdir="$libdir"
20588       libdir="$alldirs"
20589       eval flag=\"$acl_hardcode_libdir_flag_spec\"
20590       libdir="$acl_save_libdir"
20591       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
20592     else
20593             for found_dir in $rpathdirs; do
20594         acl_save_libdir="$libdir"
20595         libdir="$found_dir"
20596         eval flag=\"$acl_hardcode_libdir_flag_spec\"
20597         libdir="$acl_save_libdir"
20598         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
20599       done
20600     fi
20601   fi
20602   if test "X$ltrpathdirs" != "X"; then
20603             for found_dir in $ltrpathdirs; do
20604       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
20605     done
20606   fi
20607
20608
20609
20610
20611
20612
20613
20614
20615
20616
20617
20618
20619           am_save_CPPFLAGS="$CPPFLAGS"
20620
20621   for element in $INCICONV; do
20622     haveit=
20623     for x in $CPPFLAGS; do
20624
20625   acl_save_prefix="$prefix"
20626   prefix="$acl_final_prefix"
20627   acl_save_exec_prefix="$exec_prefix"
20628   exec_prefix="$acl_final_exec_prefix"
20629   eval x=\"$x\"
20630   exec_prefix="$acl_save_exec_prefix"
20631   prefix="$acl_save_prefix"
20632
20633       if test "X$x" = "X$element"; then
20634         haveit=yes
20635         break
20636       fi
20637     done
20638     if test -z "$haveit"; then
20639       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
20640     fi
20641   done
20642
20643
20644   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
20645 $as_echo_n "checking for iconv... " >&6; }
20646 if ${am_cv_func_iconv+:} false; then :
20647   $as_echo_n "(cached) " >&6
20648 else
20649
20650     am_cv_func_iconv="no, consider installing GNU libiconv"
20651     am_cv_lib_iconv=no
20652     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20653 /* end confdefs.h.  */
20654
20655 #include <stdlib.h>
20656 #include <iconv.h>
20657
20658 int
20659 main ()
20660 {
20661 iconv_t cd = iconv_open("","");
20662            iconv(cd,NULL,NULL,NULL,NULL);
20663            iconv_close(cd);
20664   ;
20665   return 0;
20666 }
20667 _ACEOF
20668 if ac_fn_c_try_link "$LINENO"; then :
20669   am_cv_func_iconv=yes
20670 fi
20671 rm -f core conftest.err conftest.$ac_objext \
20672     conftest$ac_exeext conftest.$ac_ext
20673     if test "$am_cv_func_iconv" != yes; then
20674       am_save_LIBS="$LIBS"
20675       LIBS="$LIBS $LIBICONV"
20676       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20677 /* end confdefs.h.  */
20678
20679 #include <stdlib.h>
20680 #include <iconv.h>
20681
20682 int
20683 main ()
20684 {
20685 iconv_t cd = iconv_open("","");
20686              iconv(cd,NULL,NULL,NULL,NULL);
20687              iconv_close(cd);
20688   ;
20689   return 0;
20690 }
20691 _ACEOF
20692 if ac_fn_c_try_link "$LINENO"; then :
20693   am_cv_lib_iconv=yes
20694         am_cv_func_iconv=yes
20695 fi
20696 rm -f core conftest.err conftest.$ac_objext \
20697     conftest$ac_exeext conftest.$ac_ext
20698       LIBS="$am_save_LIBS"
20699     fi
20700
20701 fi
20702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
20703 $as_echo "$am_cv_func_iconv" >&6; }
20704   if test "$am_cv_func_iconv" = yes; then
20705     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
20706 $as_echo_n "checking for working iconv... " >&6; }
20707 if ${am_cv_func_iconv_works+:} false; then :
20708   $as_echo_n "(cached) " >&6
20709 else
20710
20711                   am_save_LIBS="$LIBS"
20712       if test $am_cv_lib_iconv = yes; then
20713         LIBS="$LIBS $LIBICONV"
20714       fi
20715       if test "$cross_compiling" = yes; then :
20716
20717          case "$host_os" in
20718            aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
20719            *)            am_cv_func_iconv_works="guessing yes" ;;
20720          esac
20721
20722 else
20723   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20724 /* end confdefs.h.  */
20725
20726 #include <iconv.h>
20727 #include <string.h>
20728 int main ()
20729 {
20730   int result = 0;
20731   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
20732      returns.  */
20733   {
20734     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
20735     if (cd_utf8_to_88591 != (iconv_t)(-1))
20736       {
20737         static const char input[] = "\342\202\254"; /* EURO SIGN */
20738         char buf[10];
20739         const char *inptr = input;
20740         size_t inbytesleft = strlen (input);
20741         char *outptr = buf;
20742         size_t outbytesleft = sizeof (buf);
20743         size_t res = iconv (cd_utf8_to_88591,
20744                             (char **) &inptr, &inbytesleft,
20745                             &outptr, &outbytesleft);
20746         if (res == 0)
20747           result |= 1;
20748         iconv_close (cd_utf8_to_88591);
20749       }
20750   }
20751   /* Test against Solaris 10 bug: Failures are not distinguishable from
20752      successful returns.  */
20753   {
20754     iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646");
20755     if (cd_ascii_to_88591 != (iconv_t)(-1))
20756       {
20757         static const char input[] = "\263";
20758         char buf[10];
20759         const char *inptr = input;
20760         size_t inbytesleft = strlen (input);
20761         char *outptr = buf;
20762         size_t outbytesleft = sizeof (buf);
20763         size_t res = iconv (cd_ascii_to_88591,
20764                             (char **) &inptr, &inbytesleft,
20765                             &outptr, &outbytesleft);
20766         if (res == 0)
20767           result |= 2;
20768         iconv_close (cd_ascii_to_88591);
20769       }
20770   }
20771   /* Test against AIX 6.1..7.1 bug: Buffer overrun.  */
20772   {
20773     iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1");
20774     if (cd_88591_to_utf8 != (iconv_t)(-1))
20775       {
20776         static const char input[] = "\304";
20777         static char buf[2] = { (char)0xDE, (char)0xAD };
20778         const char *inptr = input;
20779         size_t inbytesleft = 1;
20780         char *outptr = buf;
20781         size_t outbytesleft = 1;
20782         size_t res = iconv (cd_88591_to_utf8,
20783                             (char **) &inptr, &inbytesleft,
20784                             &outptr, &outbytesleft);
20785         if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD)
20786           result |= 4;
20787         iconv_close (cd_88591_to_utf8);
20788       }
20789   }
20790 #if 0 /* This bug could be worked around by the caller.  */
20791   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
20792   {
20793     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
20794     if (cd_88591_to_utf8 != (iconv_t)(-1))
20795       {
20796         static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
20797         char buf[50];
20798         const char *inptr = input;
20799         size_t inbytesleft = strlen (input);
20800         char *outptr = buf;
20801         size_t outbytesleft = sizeof (buf);
20802         size_t res = iconv (cd_88591_to_utf8,
20803                             (char **) &inptr, &inbytesleft,
20804                             &outptr, &outbytesleft);
20805         if ((int)res > 0)
20806           result |= 8;
20807         iconv_close (cd_88591_to_utf8);
20808       }
20809   }
20810 #endif
20811   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
20812      provided.  */
20813   if (/* Try standardized names.  */
20814       iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
20815       /* Try IRIX, OSF/1 names.  */
20816       && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
20817       /* Try AIX names.  */
20818       && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
20819       /* Try HP-UX names.  */
20820       && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
20821     result |= 16;
20822   return result;
20823 }
20824 _ACEOF
20825 if ac_fn_c_try_run "$LINENO"; then :
20826   am_cv_func_iconv_works=yes
20827 else
20828   am_cv_func_iconv_works=no
20829 fi
20830 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
20831   conftest.$ac_objext conftest.beam conftest.$ac_ext
20832 fi
20833
20834       LIBS="$am_save_LIBS"
20835
20836 fi
20837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
20838 $as_echo "$am_cv_func_iconv_works" >&6; }
20839     case "$am_cv_func_iconv_works" in
20840       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
20841       *)   am_func_iconv=yes ;;
20842     esac
20843   else
20844     am_func_iconv=no am_cv_lib_iconv=no
20845   fi
20846   if test "$am_func_iconv" = yes; then
20847
20848 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
20849
20850   fi
20851   if test "$am_cv_lib_iconv" = yes; then
20852     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
20853 $as_echo_n "checking how to link with libiconv... " >&6; }
20854     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
20855 $as_echo "$LIBICONV" >&6; }
20856   else
20857             CPPFLAGS="$am_save_CPPFLAGS"
20858     LIBICONV=
20859     LTLIBICONV=
20860   fi
20861
20862
20863
20864   if test "$am_cv_func_iconv" = yes; then
20865     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
20866 $as_echo_n "checking for iconv declaration... " >&6; }
20867     if ${am_cv_proto_iconv+:} false; then :
20868   $as_echo_n "(cached) " >&6
20869 else
20870
20871       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20872 /* end confdefs.h.  */
20873
20874 #include <stdlib.h>
20875 #include <iconv.h>
20876 extern
20877 #ifdef __cplusplus
20878 "C"
20879 #endif
20880 #if defined(__STDC__) || defined(_MSC_VER) || defined(__cplusplus)
20881 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
20882 #else
20883 size_t iconv();
20884 #endif
20885
20886 int
20887 main ()
20888 {
20889
20890   ;
20891   return 0;
20892 }
20893 _ACEOF
20894 if ac_fn_c_try_compile "$LINENO"; then :
20895   am_cv_proto_iconv_arg1=""
20896 else
20897   am_cv_proto_iconv_arg1="const"
20898 fi
20899 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20900       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
20901 fi
20902
20903     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
20904     { $as_echo "$as_me:${as_lineno-$LINENO}: result:
20905          $am_cv_proto_iconv" >&5
20906 $as_echo "
20907          $am_cv_proto_iconv" >&6; }
20908
20909 cat >>confdefs.h <<_ACEOF
20910 #define ICONV_CONST $am_cv_proto_iconv_arg1
20911 _ACEOF
20912
20913
20914   fi
20915
20916 case $am_cv_func_iconv in #(
20917   yes) :
20918      ;; #(
20919   *) :
20920     as_fn_error $? "missing \"libiconv\"" "$LINENO" 5 ;;
20921 esac
20922 ac_ext=cpp
20923 ac_cpp='$CXXCPP $CPPFLAGS'
20924 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20925 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20926 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20927
20928
20929
20930 SO=$acl_shlibext
20931
20932
20933 if test "x$CY_EXECUTE" = x1; then :
20934
20935     ac_fn_cxx_check_header_mongrel "$LINENO" "mach/mach.h" "ac_cv_header_mach_mach_h" "$ac_includes_default"
20936 if test "x$ac_cv_header_mach_mach_h" = xyes; then :
20937
20938         if test -n "$ac_tool_prefix"; then
20939   for ac_prog in lipo
20940   do
20941     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
20942 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
20943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
20944 $as_echo_n "checking for $ac_word... " >&6; }
20945 if ${ac_cv_prog__LIPO+:} false; then :
20946   $as_echo_n "(cached) " >&6
20947 else
20948   if test -n "$_LIPO"; then
20949   ac_cv_prog__LIPO="$_LIPO" # Let the user override the test.
20950 else
20951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20952 for as_dir in $PATH
20953 do
20954   IFS=$as_save_IFS
20955   test -z "$as_dir" && as_dir=.
20956     for ac_exec_ext in '' $ac_executable_extensions; do
20957   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
20958     ac_cv_prog__LIPO="$ac_tool_prefix$ac_prog"
20959     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
20960     break 2
20961   fi
20962 done
20963   done
20964 IFS=$as_save_IFS
20965
20966 fi
20967 fi
20968 _LIPO=$ac_cv_prog__LIPO
20969 if test -n "$_LIPO"; then
20970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_LIPO" >&5
20971 $as_echo "$_LIPO" >&6; }
20972 else
20973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20974 $as_echo "no" >&6; }
20975 fi
20976
20977
20978     test -n "$_LIPO" && break
20979   done
20980 fi
20981 if test -z "$_LIPO"; then
20982   ac_ct__LIPO=$_LIPO
20983   for ac_prog in lipo
20984 do
20985   # Extract the first word of "$ac_prog", so it can be a program name with args.
20986 set dummy $ac_prog; ac_word=$2
20987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
20988 $as_echo_n "checking for $ac_word... " >&6; }
20989 if ${ac_cv_prog_ac_ct__LIPO+:} false; then :
20990   $as_echo_n "(cached) " >&6
20991 else
20992   if test -n "$ac_ct__LIPO"; then
20993   ac_cv_prog_ac_ct__LIPO="$ac_ct__LIPO" # Let the user override the test.
20994 else
20995 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20996 for as_dir in $PATH
20997 do
20998   IFS=$as_save_IFS
20999   test -z "$as_dir" && as_dir=.
21000     for ac_exec_ext in '' $ac_executable_extensions; do
21001   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
21002     ac_cv_prog_ac_ct__LIPO="$ac_prog"
21003     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
21004     break 2
21005   fi
21006 done
21007   done
21008 IFS=$as_save_IFS
21009
21010 fi
21011 fi
21012 ac_ct__LIPO=$ac_cv_prog_ac_ct__LIPO
21013 if test -n "$ac_ct__LIPO"; then
21014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct__LIPO" >&5
21015 $as_echo "$ac_ct__LIPO" >&6; }
21016 else
21017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21018 $as_echo "no" >&6; }
21019 fi
21020
21021
21022   test -n "$ac_ct__LIPO" && break
21023 done
21024
21025   if test "x$ac_ct__LIPO" = x; then
21026     _LIPO="as_fn_error $? "missing \"lipo\"" "$LINENO" 5"
21027   else
21028     case $cross_compiling:$ac_tool_warned in
21029 yes:)
21030 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
21031 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
21032 ac_tool_warned=yes ;;
21033 esac
21034     _LIPO=$ac_ct__LIPO
21035   fi
21036 fi
21037
21038         if test -n "$ac_tool_prefix"; then
21039   for ac_prog in nm
21040   do
21041     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
21042 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
21043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
21044 $as_echo_n "checking for $ac_word... " >&6; }
21045 if ${ac_cv_prog__NM+:} false; then :
21046   $as_echo_n "(cached) " >&6
21047 else
21048   if test -n "$_NM"; then
21049   ac_cv_prog__NM="$_NM" # Let the user override the test.
21050 else
21051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21052 for as_dir in $PATH
21053 do
21054   IFS=$as_save_IFS
21055   test -z "$as_dir" && as_dir=.
21056     for ac_exec_ext in '' $ac_executable_extensions; do
21057   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
21058     ac_cv_prog__NM="$ac_tool_prefix$ac_prog"
21059     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
21060     break 2
21061   fi
21062 done
21063   done
21064 IFS=$as_save_IFS
21065
21066 fi
21067 fi
21068 _NM=$ac_cv_prog__NM
21069 if test -n "$_NM"; then
21070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_NM" >&5
21071 $as_echo "$_NM" >&6; }
21072 else
21073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21074 $as_echo "no" >&6; }
21075 fi
21076
21077
21078     test -n "$_NM" && break
21079   done
21080 fi
21081 if test -z "$_NM"; then
21082   ac_ct__NM=$_NM
21083   for ac_prog in nm
21084 do
21085   # Extract the first word of "$ac_prog", so it can be a program name with args.
21086 set dummy $ac_prog; ac_word=$2
21087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
21088 $as_echo_n "checking for $ac_word... " >&6; }
21089 if ${ac_cv_prog_ac_ct__NM+:} false; then :
21090   $as_echo_n "(cached) " >&6
21091 else
21092   if test -n "$ac_ct__NM"; then
21093   ac_cv_prog_ac_ct__NM="$ac_ct__NM" # Let the user override the test.
21094 else
21095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21096 for as_dir in $PATH
21097 do
21098   IFS=$as_save_IFS
21099   test -z "$as_dir" && as_dir=.
21100     for ac_exec_ext in '' $ac_executable_extensions; do
21101   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
21102     ac_cv_prog_ac_ct__NM="$ac_prog"
21103     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
21104     break 2
21105   fi
21106 done
21107   done
21108 IFS=$as_save_IFS
21109
21110 fi
21111 fi
21112 ac_ct__NM=$ac_cv_prog_ac_ct__NM
21113 if test -n "$ac_ct__NM"; then
21114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct__NM" >&5
21115 $as_echo "$ac_ct__NM" >&6; }
21116 else
21117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21118 $as_echo "no" >&6; }
21119 fi
21120
21121
21122   test -n "$ac_ct__NM" && break
21123 done
21124
21125   if test "x$ac_ct__NM" = x; then
21126     _NM="as_fn_error $? "missing \"nm\"" "$LINENO" 5"
21127   else
21128     case $cross_compiling:$ac_tool_warned in
21129 yes:)
21130 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
21131 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
21132 ac_tool_warned=yes ;;
21133 esac
21134     _NM=$ac_ct__NM
21135   fi
21136 fi
21137
21138         if test -n "$ac_tool_prefix"; then
21139   for ac_prog in otool
21140   do
21141     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
21142 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
21143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
21144 $as_echo_n "checking for $ac_word... " >&6; }
21145 if ${ac_cv_prog__OTOOL+:} false; then :
21146   $as_echo_n "(cached) " >&6
21147 else
21148   if test -n "$_OTOOL"; then
21149   ac_cv_prog__OTOOL="$_OTOOL" # Let the user override the test.
21150 else
21151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21152 for as_dir in $PATH
21153 do
21154   IFS=$as_save_IFS
21155   test -z "$as_dir" && as_dir=.
21156     for ac_exec_ext in '' $ac_executable_extensions; do
21157   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
21158     ac_cv_prog__OTOOL="$ac_tool_prefix$ac_prog"
21159     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
21160     break 2
21161   fi
21162 done
21163   done
21164 IFS=$as_save_IFS
21165
21166 fi
21167 fi
21168 _OTOOL=$ac_cv_prog__OTOOL
21169 if test -n "$_OTOOL"; then
21170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_OTOOL" >&5
21171 $as_echo "$_OTOOL" >&6; }
21172 else
21173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21174 $as_echo "no" >&6; }
21175 fi
21176
21177
21178     test -n "$_OTOOL" && break
21179   done
21180 fi
21181 if test -z "$_OTOOL"; then
21182   ac_ct__OTOOL=$_OTOOL
21183   for ac_prog in otool
21184 do
21185   # Extract the first word of "$ac_prog", so it can be a program name with args.
21186 set dummy $ac_prog; ac_word=$2
21187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
21188 $as_echo_n "checking for $ac_word... " >&6; }
21189 if ${ac_cv_prog_ac_ct__OTOOL+:} false; then :
21190   $as_echo_n "(cached) " >&6
21191 else
21192   if test -n "$ac_ct__OTOOL"; then
21193   ac_cv_prog_ac_ct__OTOOL="$ac_ct__OTOOL" # Let the user override the test.
21194 else
21195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21196 for as_dir in $PATH
21197 do
21198   IFS=$as_save_IFS
21199   test -z "$as_dir" && as_dir=.
21200     for ac_exec_ext in '' $ac_executable_extensions; do
21201   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
21202     ac_cv_prog_ac_ct__OTOOL="$ac_prog"
21203     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
21204     break 2
21205   fi
21206 done
21207   done
21208 IFS=$as_save_IFS
21209
21210 fi
21211 fi
21212 ac_ct__OTOOL=$ac_cv_prog_ac_ct__OTOOL
21213 if test -n "$ac_ct__OTOOL"; then
21214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct__OTOOL" >&5
21215 $as_echo "$ac_ct__OTOOL" >&6; }
21216 else
21217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21218 $as_echo "no" >&6; }
21219 fi
21220
21221
21222   test -n "$ac_ct__OTOOL" && break
21223 done
21224
21225   if test "x$ac_ct__OTOOL" = x; then
21226     _OTOOL="as_fn_error $? "missing \"otool\"" "$LINENO" 5"
21227   else
21228     case $cross_compiling:$ac_tool_warned in
21229 yes:)
21230 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
21231 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
21232 ac_tool_warned=yes ;;
21233 esac
21234     _OTOOL=$ac_ct__OTOOL
21235   fi
21236 fi
21237
21238         CY_ATTACH_GROUP=procmod
21239
21240         CY_MACH=1
21241
21242 fi
21243
21244
21245 fi
21246  if test "x$CY_MACH" = x1; then
21247   CY_MACH_TRUE=
21248   CY_MACH_FALSE='#'
21249 else
21250   CY_MACH_TRUE='#'
21251   CY_MACH_FALSE=
21252 fi
21253
21254
21255 ac_config_files="$ac_config_files Makefile"
21256
21257 cat >confcache <<\_ACEOF
21258 # This file is a shell script that caches the results of configure
21259 # tests run on this system so they can be shared between configure
21260 # scripts and configure runs, see configure's option --config-cache.
21261 # It is not useful on other systems.  If it contains results you don't
21262 # want to keep, you may remove or edit it.
21263 #
21264 # config.status only pays attention to the cache file if you give it
21265 # the --recheck option to rerun configure.
21266 #
21267 # `ac_cv_env_foo' variables (set or unset) will be overridden when
21268 # loading this file, other *unset* `ac_cv_foo' will be assigned the
21269 # following values.
21270
21271 _ACEOF
21272
21273 # The following way of writing the cache mishandles newlines in values,
21274 # but we know of no workaround that is simple, portable, and efficient.
21275 # So, we kill variables containing newlines.
21276 # Ultrix sh set writes to stderr and can't be redirected directly,
21277 # and sets the high bit in the cache file unless we assign to the vars.
21278 (
21279   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
21280     eval ac_val=\$$ac_var
21281     case $ac_val in #(
21282     *${as_nl}*)
21283       case $ac_var in #(
21284       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
21285 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
21286       esac
21287       case $ac_var in #(
21288       _ | IFS | as_nl) ;; #(
21289       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
21290       *) { eval $ac_var=; unset $ac_var;} ;;
21291       esac ;;
21292     esac
21293   done
21294
21295   (set) 2>&1 |
21296     case $as_nl`(ac_space=' '; set) 2>&1` in #(
21297     *${as_nl}ac_space=\ *)
21298       # `set' does not quote correctly, so add quotes: double-quote
21299       # substitution turns \\\\ into \\, and sed turns \\ into \.
21300       sed -n \
21301         "s/'/'\\\\''/g;
21302           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
21303       ;; #(
21304     *)
21305       # `set' quotes correctly as required by POSIX, so do not add quotes.
21306       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
21307       ;;
21308     esac |
21309     sort
21310 ) |
21311   sed '
21312      /^ac_cv_env_/b end
21313      t clear
21314      :clear
21315      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
21316      t end
21317      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
21318      :end' >>confcache
21319 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
21320   if test -w "$cache_file"; then
21321     if test "x$cache_file" != "x/dev/null"; then
21322       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
21323 $as_echo "$as_me: updating cache $cache_file" >&6;}
21324       if test ! -f "$cache_file" || test -h "$cache_file"; then
21325         cat confcache >"$cache_file"
21326       else
21327         case $cache_file in #(
21328         */* | ?:*)
21329           mv -f confcache "$cache_file"$$ &&
21330           mv -f "$cache_file"$$ "$cache_file" ;; #(
21331         *)
21332           mv -f confcache "$cache_file" ;;
21333         esac
21334       fi
21335     fi
21336   else
21337     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
21338 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
21339   fi
21340 fi
21341 rm -f confcache
21342
21343 test "x$prefix" = xNONE && prefix=$ac_default_prefix
21344 # Let make expand exec_prefix.
21345 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
21346
21347 DEFS=-DHAVE_CONFIG_H
21348
21349 ac_libobjs=
21350 ac_ltlibobjs=
21351 U=
21352 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
21353   # 1. Remove the extension, and $U if already installed.
21354   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
21355   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
21356   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
21357   #    will be set to the directory where LIBOBJS objects are built.
21358   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
21359   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
21360 done
21361 LIBOBJS=$ac_libobjs
21362
21363 LTLIBOBJS=$ac_ltlibobjs
21364
21365
21366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
21367 $as_echo_n "checking that generated files are newer than configure... " >&6; }
21368    if test -n "$am_sleep_pid"; then
21369      # Hide warnings about reused PIDs.
21370      wait $am_sleep_pid 2>/dev/null
21371    fi
21372    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
21373 $as_echo "done" >&6; }
21374  if test -n "$EXEEXT"; then
21375   am__EXEEXT_TRUE=
21376   am__EXEEXT_FALSE='#'
21377 else
21378   am__EXEEXT_TRUE='#'
21379   am__EXEEXT_FALSE=
21380 fi
21381
21382 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
21383   as_fn_error $? "conditional \"AMDEP\" was never defined.
21384 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21385 fi
21386 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
21387   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
21388 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21389 fi
21390 if test -z "${am__fastdepOBJCXX_TRUE}" && test -z "${am__fastdepOBJCXX_FALSE}"; then
21391   as_fn_error $? "conditional \"am__fastdepOBJCXX\" was never defined.
21392 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21393 fi
21394 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
21395   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
21396 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21397 fi
21398 if test -z "${CY_EXECUTE_TRUE}" && test -z "${CY_EXECUTE_FALSE}"; then
21399   as_fn_error $? "conditional \"CY_EXECUTE\" was never defined.
21400 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21401 fi
21402 if test -z "${CY_OBJECTIVEC_TRUE}" && test -z "${CY_OBJECTIVEC_FALSE}"; then
21403   as_fn_error $? "conditional \"CY_OBJECTIVEC\" was never defined.
21404 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21405 fi
21406 if test -z "${CY_MACH_TRUE}" && test -z "${CY_MACH_FALSE}"; then
21407   as_fn_error $? "conditional \"CY_MACH\" was never defined.
21408 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21409 fi
21410
21411 : "${CONFIG_STATUS=./config.status}"
21412 ac_write_fail=0
21413 ac_clean_files_save=$ac_clean_files
21414 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
21415 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
21416 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
21417 as_write_fail=0
21418 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
21419 #! $SHELL
21420 # Generated by $as_me.
21421 # Run this file to recreate the current configuration.
21422 # Compiler output produced by configure, useful for debugging
21423 # configure, is in config.log if it exists.
21424
21425 debug=false
21426 ac_cs_recheck=false
21427 ac_cs_silent=false
21428
21429 SHELL=\${CONFIG_SHELL-$SHELL}
21430 export SHELL
21431 _ASEOF
21432 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
21433 ## -------------------- ##
21434 ## M4sh Initialization. ##
21435 ## -------------------- ##
21436
21437 # Be more Bourne compatible
21438 DUALCASE=1; export DUALCASE # for MKS sh
21439 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
21440   emulate sh
21441   NULLCMD=:
21442   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21443   # is contrary to our usage.  Disable this feature.
21444   alias -g '${1+"$@"}'='"$@"'
21445   setopt NO_GLOB_SUBST
21446 else
21447   case `(set -o) 2>/dev/null` in #(
21448   *posix*) :
21449     set -o posix ;; #(
21450   *) :
21451      ;;
21452 esac
21453 fi
21454
21455
21456 as_nl='
21457 '
21458 export as_nl
21459 # Printing a long string crashes Solaris 7 /usr/bin/printf.
21460 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
21461 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
21462 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
21463 # Prefer a ksh shell builtin over an external printf program on Solaris,
21464 # but without wasting forks for bash or zsh.
21465 if test -z "$BASH_VERSION$ZSH_VERSION" \
21466     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
21467   as_echo='print -r --'
21468   as_echo_n='print -rn --'
21469 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
21470   as_echo='printf %s\n'
21471   as_echo_n='printf %s'
21472 else
21473   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
21474     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
21475     as_echo_n='/usr/ucb/echo -n'
21476   else
21477     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
21478     as_echo_n_body='eval
21479       arg=$1;
21480       case $arg in #(
21481       *"$as_nl"*)
21482         expr "X$arg" : "X\\(.*\\)$as_nl";
21483         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
21484       esac;
21485       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
21486     '
21487     export as_echo_n_body
21488     as_echo_n='sh -c $as_echo_n_body as_echo'
21489   fi
21490   export as_echo_body
21491   as_echo='sh -c $as_echo_body as_echo'
21492 fi
21493
21494 # The user is always right.
21495 if test "${PATH_SEPARATOR+set}" != set; then
21496   PATH_SEPARATOR=:
21497   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
21498     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
21499       PATH_SEPARATOR=';'
21500   }
21501 fi
21502
21503
21504 # IFS
21505 # We need space, tab and new line, in precisely that order.  Quoting is
21506 # there to prevent editors from complaining about space-tab.
21507 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
21508 # splitting by setting IFS to empty value.)
21509 IFS=" ""        $as_nl"
21510
21511 # Find who we are.  Look in the path if we contain no directory separator.
21512 as_myself=
21513 case $0 in #((
21514   *[\\/]* ) as_myself=$0 ;;
21515   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21516 for as_dir in $PATH
21517 do
21518   IFS=$as_save_IFS
21519   test -z "$as_dir" && as_dir=.
21520     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
21521   done
21522 IFS=$as_save_IFS
21523
21524      ;;
21525 esac
21526 # We did not find ourselves, most probably we were run as `sh COMMAND'
21527 # in which case we are not to be found in the path.
21528 if test "x$as_myself" = x; then
21529   as_myself=$0
21530 fi
21531 if test ! -f "$as_myself"; then
21532   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
21533   exit 1
21534 fi
21535
21536 # Unset variables that we do not need and which cause bugs (e.g. in
21537 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
21538 # suppresses any "Segmentation fault" message there.  '((' could
21539 # trigger a bug in pdksh 5.2.14.
21540 for as_var in BASH_ENV ENV MAIL MAILPATH
21541 do eval test x\${$as_var+set} = xset \
21542   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
21543 done
21544 PS1='$ '
21545 PS2='> '
21546 PS4='+ '
21547
21548 # NLS nuisances.
21549 LC_ALL=C
21550 export LC_ALL
21551 LANGUAGE=C
21552 export LANGUAGE
21553
21554 # CDPATH.
21555 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
21556
21557
21558 # as_fn_error STATUS ERROR [LINENO LOG_FD]
21559 # ----------------------------------------
21560 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
21561 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
21562 # script with STATUS, using 1 if that was 0.
21563 as_fn_error ()
21564 {
21565   as_status=$1; test $as_status -eq 0 && as_status=1
21566   if test "$4"; then
21567     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
21568     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
21569   fi
21570   $as_echo "$as_me: error: $2" >&2
21571   as_fn_exit $as_status
21572 } # as_fn_error
21573
21574
21575 # as_fn_set_status STATUS
21576 # -----------------------
21577 # Set $? to STATUS, without forking.
21578 as_fn_set_status ()
21579 {
21580   return $1
21581 } # as_fn_set_status
21582
21583 # as_fn_exit STATUS
21584 # -----------------
21585 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
21586 as_fn_exit ()
21587 {
21588   set +e
21589   as_fn_set_status $1
21590   exit $1
21591 } # as_fn_exit
21592
21593 # as_fn_unset VAR
21594 # ---------------
21595 # Portably unset VAR.
21596 as_fn_unset ()
21597 {
21598   { eval $1=; unset $1;}
21599 }
21600 as_unset=as_fn_unset
21601 # as_fn_append VAR VALUE
21602 # ----------------------
21603 # Append the text in VALUE to the end of the definition contained in VAR. Take
21604 # advantage of any shell optimizations that allow amortized linear growth over
21605 # repeated appends, instead of the typical quadratic growth present in naive
21606 # implementations.
21607 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
21608   eval 'as_fn_append ()
21609   {
21610     eval $1+=\$2
21611   }'
21612 else
21613   as_fn_append ()
21614   {
21615     eval $1=\$$1\$2
21616   }
21617 fi # as_fn_append
21618
21619 # as_fn_arith ARG...
21620 # ------------------
21621 # Perform arithmetic evaluation on the ARGs, and store the result in the
21622 # global $as_val. Take advantage of shells that can avoid forks. The arguments
21623 # must be portable across $(()) and expr.
21624 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
21625   eval 'as_fn_arith ()
21626   {
21627     as_val=$(( $* ))
21628   }'
21629 else
21630   as_fn_arith ()
21631   {
21632     as_val=`expr "$@" || test $? -eq 1`
21633   }
21634 fi # as_fn_arith
21635
21636
21637 if expr a : '\(a\)' >/dev/null 2>&1 &&
21638    test "X`expr 00001 : '.*\(...\)'`" = X001; then
21639   as_expr=expr
21640 else
21641   as_expr=false
21642 fi
21643
21644 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
21645   as_basename=basename
21646 else
21647   as_basename=false
21648 fi
21649
21650 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
21651   as_dirname=dirname
21652 else
21653   as_dirname=false
21654 fi
21655
21656 as_me=`$as_basename -- "$0" ||
21657 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
21658          X"$0" : 'X\(//\)$' \| \
21659          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
21660 $as_echo X/"$0" |
21661     sed '/^.*\/\([^/][^/]*\)\/*$/{
21662             s//\1/
21663             q
21664           }
21665           /^X\/\(\/\/\)$/{
21666             s//\1/
21667             q
21668           }
21669           /^X\/\(\/\).*/{
21670             s//\1/
21671             q
21672           }
21673           s/.*/./; q'`
21674
21675 # Avoid depending upon Character Ranges.
21676 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
21677 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
21678 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
21679 as_cr_digits='0123456789'
21680 as_cr_alnum=$as_cr_Letters$as_cr_digits
21681
21682 ECHO_C= ECHO_N= ECHO_T=
21683 case `echo -n x` in #(((((
21684 -n*)
21685   case `echo 'xy\c'` in
21686   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
21687   xy)  ECHO_C='\c';;
21688   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
21689        ECHO_T=' ';;
21690   esac;;
21691 *)
21692   ECHO_N='-n';;
21693 esac
21694
21695 rm -f conf$$ conf$$.exe conf$$.file
21696 if test -d conf$$.dir; then
21697   rm -f conf$$.dir/conf$$.file
21698 else
21699   rm -f conf$$.dir
21700   mkdir conf$$.dir 2>/dev/null
21701 fi
21702 if (echo >conf$$.file) 2>/dev/null; then
21703   if ln -s conf$$.file conf$$ 2>/dev/null; then
21704     as_ln_s='ln -s'
21705     # ... but there are two gotchas:
21706     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
21707     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
21708     # In both cases, we have to default to `cp -pR'.
21709     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
21710       as_ln_s='cp -pR'
21711   elif ln conf$$.file conf$$ 2>/dev/null; then
21712     as_ln_s=ln
21713   else
21714     as_ln_s='cp -pR'
21715   fi
21716 else
21717   as_ln_s='cp -pR'
21718 fi
21719 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
21720 rmdir conf$$.dir 2>/dev/null
21721
21722
21723 # as_fn_mkdir_p
21724 # -------------
21725 # Create "$as_dir" as a directory, including parents if necessary.
21726 as_fn_mkdir_p ()
21727 {
21728
21729   case $as_dir in #(
21730   -*) as_dir=./$as_dir;;
21731   esac
21732   test -d "$as_dir" || eval $as_mkdir_p || {
21733     as_dirs=
21734     while :; do
21735       case $as_dir in #(
21736       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
21737       *) as_qdir=$as_dir;;
21738       esac
21739       as_dirs="'$as_qdir' $as_dirs"
21740       as_dir=`$as_dirname -- "$as_dir" ||
21741 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21742          X"$as_dir" : 'X\(//\)[^/]' \| \
21743          X"$as_dir" : 'X\(//\)$' \| \
21744          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
21745 $as_echo X"$as_dir" |
21746     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21747             s//\1/
21748             q
21749           }
21750           /^X\(\/\/\)[^/].*/{
21751             s//\1/
21752             q
21753           }
21754           /^X\(\/\/\)$/{
21755             s//\1/
21756             q
21757           }
21758           /^X\(\/\).*/{
21759             s//\1/
21760             q
21761           }
21762           s/.*/./; q'`
21763       test -d "$as_dir" && break
21764     done
21765     test -z "$as_dirs" || eval "mkdir $as_dirs"
21766   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
21767
21768
21769 } # as_fn_mkdir_p
21770 if mkdir -p . 2>/dev/null; then
21771   as_mkdir_p='mkdir -p "$as_dir"'
21772 else
21773   test -d ./-p && rmdir ./-p
21774   as_mkdir_p=false
21775 fi
21776
21777
21778 # as_fn_executable_p FILE
21779 # -----------------------
21780 # Test if FILE is an executable regular file.
21781 as_fn_executable_p ()
21782 {
21783   test -f "$1" && test -x "$1"
21784 } # as_fn_executable_p
21785 as_test_x='test -x'
21786 as_executable_p=as_fn_executable_p
21787
21788 # Sed expression to map a string onto a valid CPP name.
21789 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
21790
21791 # Sed expression to map a string onto a valid variable name.
21792 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
21793
21794
21795 exec 6>&1
21796 ## ----------------------------------- ##
21797 ## Main body of $CONFIG_STATUS script. ##
21798 ## ----------------------------------- ##
21799 _ASEOF
21800 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
21801
21802 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21803 # Save the log message, to keep $0 and so on meaningful, and to
21804 # report actual input values of CONFIG_FILES etc. instead of their
21805 # values after options handling.
21806 ac_log="
21807 This file was extended by Cycript $as_me 0.9, which was
21808 generated by GNU Autoconf 2.69.  Invocation command line was
21809
21810   CONFIG_FILES    = $CONFIG_FILES
21811   CONFIG_HEADERS  = $CONFIG_HEADERS
21812   CONFIG_LINKS    = $CONFIG_LINKS
21813   CONFIG_COMMANDS = $CONFIG_COMMANDS
21814   $ $0 $@
21815
21816 on `(hostname || uname -n) 2>/dev/null | sed 1q`
21817 "
21818
21819 _ACEOF
21820
21821 case $ac_config_files in *"
21822 "*) set x $ac_config_files; shift; ac_config_files=$*;;
21823 esac
21824
21825 case $ac_config_headers in *"
21826 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
21827 esac
21828
21829
21830 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21831 # Files that config.status was made for.
21832 config_files="$ac_config_files"
21833 config_headers="$ac_config_headers"
21834 config_commands="$ac_config_commands"
21835
21836 _ACEOF
21837
21838 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21839 ac_cs_usage="\
21840 \`$as_me' instantiates files and other configuration actions
21841 from templates according to the current configuration.  Unless the files
21842 and actions are specified as TAGs, all are instantiated by default.
21843
21844 Usage: $0 [OPTION]... [TAG]...
21845
21846   -h, --help       print this help, then exit
21847   -V, --version    print version number and configuration settings, then exit
21848       --config     print configuration, then exit
21849   -q, --quiet, --silent
21850                    do not print progress messages
21851   -d, --debug      don't remove temporary files
21852       --recheck    update $as_me by reconfiguring in the same conditions
21853       --file=FILE[:TEMPLATE]
21854                    instantiate the configuration file FILE
21855       --header=FILE[:TEMPLATE]
21856                    instantiate the configuration header FILE
21857
21858 Configuration files:
21859 $config_files
21860
21861 Configuration headers:
21862 $config_headers
21863
21864 Configuration commands:
21865 $config_commands
21866
21867 Report bugs to <saurik@saurik.com>.
21868 Cycript home page: <http://www.cycript.org/>."
21869
21870 _ACEOF
21871 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21872 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
21873 ac_cs_version="\\
21874 Cycript config.status 0.9
21875 configured by $0, generated by GNU Autoconf 2.69,
21876   with options \\"\$ac_cs_config\\"
21877
21878 Copyright (C) 2012 Free Software Foundation, Inc.
21879 This config.status script is free software; the Free Software Foundation
21880 gives unlimited permission to copy, distribute and modify it."
21881
21882 ac_pwd='$ac_pwd'
21883 srcdir='$srcdir'
21884 INSTALL='$INSTALL'
21885 MKDIR_P='$MKDIR_P'
21886 AWK='$AWK'
21887 test -n "\$AWK" || AWK=awk
21888 _ACEOF
21889
21890 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21891 # The default lists apply if the user does not specify any file.
21892 ac_need_defaults=:
21893 while test $# != 0
21894 do
21895   case $1 in
21896   --*=?*)
21897     ac_option=`expr "X$1" : 'X\([^=]*\)='`
21898     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
21899     ac_shift=:
21900     ;;
21901   --*=)
21902     ac_option=`expr "X$1" : 'X\([^=]*\)='`
21903     ac_optarg=
21904     ac_shift=:
21905     ;;
21906   *)
21907     ac_option=$1
21908     ac_optarg=$2
21909     ac_shift=shift
21910     ;;
21911   esac
21912
21913   case $ac_option in
21914   # Handling of the options.
21915   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
21916     ac_cs_recheck=: ;;
21917   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
21918     $as_echo "$ac_cs_version"; exit ;;
21919   --config | --confi | --conf | --con | --co | --c )
21920     $as_echo "$ac_cs_config"; exit ;;
21921   --debug | --debu | --deb | --de | --d | -d )
21922     debug=: ;;
21923   --file | --fil | --fi | --f )
21924     $ac_shift
21925     case $ac_optarg in
21926     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
21927     '') as_fn_error $? "missing file argument" ;;
21928     esac
21929     as_fn_append CONFIG_FILES " '$ac_optarg'"
21930     ac_need_defaults=false;;
21931   --header | --heade | --head | --hea )
21932     $ac_shift
21933     case $ac_optarg in
21934     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
21935     esac
21936     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
21937     ac_need_defaults=false;;
21938   --he | --h)
21939     # Conflict between --help and --header
21940     as_fn_error $? "ambiguous option: \`$1'
21941 Try \`$0 --help' for more information.";;
21942   --help | --hel | -h )
21943     $as_echo "$ac_cs_usage"; exit ;;
21944   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
21945   | -silent | --silent | --silen | --sile | --sil | --si | --s)
21946     ac_cs_silent=: ;;
21947
21948   # This is an error.
21949   -*) as_fn_error $? "unrecognized option: \`$1'
21950 Try \`$0 --help' for more information." ;;
21951
21952   *) as_fn_append ac_config_targets " $1"
21953      ac_need_defaults=false ;;
21954
21955   esac
21956   shift
21957 done
21958
21959 ac_configure_extra_args=
21960
21961 if $ac_cs_silent; then
21962   exec 6>/dev/null
21963   ac_configure_extra_args="$ac_configure_extra_args --silent"
21964 fi
21965
21966 _ACEOF
21967 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21968 if \$ac_cs_recheck; then
21969   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
21970   shift
21971   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
21972   CONFIG_SHELL='$SHELL'
21973   export CONFIG_SHELL
21974   exec "\$@"
21975 fi
21976
21977 _ACEOF
21978 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21979 exec 5>>config.log
21980 {
21981   echo
21982   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
21983 ## Running $as_me. ##
21984 _ASBOX
21985   $as_echo "$ac_log"
21986 } >&5
21987
21988 _ACEOF
21989 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21990 #
21991 # INIT-COMMANDS
21992 #
21993 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
21994
21995
21996 # The HP-UX ksh and POSIX shell print the target directory to stdout
21997 # if CDPATH is set.
21998 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
21999
22000 sed_quote_subst='$sed_quote_subst'
22001 double_quote_subst='$double_quote_subst'
22002 delay_variable_subst='$delay_variable_subst'
22003 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
22004 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
22005 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
22006 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
22007 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
22008 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
22009 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
22010 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
22011 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
22012 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
22013 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
22014 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
22015 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
22016 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
22017 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
22018 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
22019 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
22020 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
22021 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
22022 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
22023 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
22024 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
22025 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
22026 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
22027 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
22028 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
22029 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
22030 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
22031 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
22032 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
22033 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
22034 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
22035 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
22036 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
22037 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
22038 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
22039 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
22040 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
22041 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
22042 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
22043 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
22044 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
22045 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
22046 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
22047 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
22048 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
22049 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
22050 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
22051 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
22052 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
22053 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
22054 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
22055 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
22056 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
22057 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
22058 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
22059 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"`'
22060 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
22061 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
22062 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
22063 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
22064 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
22065 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
22066 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
22067 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
22068 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
22069 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
22070 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
22071 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
22072 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
22073 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
22074 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
22075 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
22076 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
22077 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
22078 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
22079 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
22080 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
22081 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
22082 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
22083 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
22084 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
22085 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
22086 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
22087 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
22088 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
22089 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
22090 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
22091 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
22092 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
22093 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
22094 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
22095 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
22096 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
22097 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
22098 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
22099 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
22100 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
22101 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
22102 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
22103 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
22104 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
22105 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
22106 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
22107 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
22108 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
22109 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
22110 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
22111 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
22112 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
22113 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
22114 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
22115 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
22116 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
22117 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
22118 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
22119 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
22120 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
22121 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
22122 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
22123 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
22124 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
22125 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
22126 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
22127 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
22128 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
22129 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
22130 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
22131 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
22132 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
22133 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
22134 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
22135 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
22136 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
22137 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
22138 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
22139 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
22140 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
22141 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22142 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22143 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
22144 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
22145 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
22146 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
22147 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
22148 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
22149 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
22150 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
22151 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
22152 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
22153 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
22154 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
22155 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22156 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22157 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22158 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22159 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22160 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22161 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
22162 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
22163 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
22164 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
22165 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
22166 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
22167 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
22168 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
22169 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
22170 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
22171 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
22172 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
22173 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
22174 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22175 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
22176 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
22177 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22178 postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22179 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
22180 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
22181 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
22182 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
22183 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
22184 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
22185 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
22186 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
22187
22188 LTCC='$LTCC'
22189 LTCFLAGS='$LTCFLAGS'
22190 compiler='$compiler_DEFAULT'
22191
22192 # A function that is used when there is no print builtin or printf.
22193 func_fallback_echo ()
22194 {
22195   eval 'cat <<_LTECHO_EOF
22196 \$1
22197 _LTECHO_EOF'
22198 }
22199
22200 # Quote evaled strings.
22201 for var in SHELL \
22202 ECHO \
22203 PATH_SEPARATOR \
22204 SED \
22205 GREP \
22206 EGREP \
22207 FGREP \
22208 LD \
22209 NM \
22210 LN_S \
22211 lt_SP2NL \
22212 lt_NL2SP \
22213 reload_flag \
22214 OBJDUMP \
22215 deplibs_check_method \
22216 file_magic_cmd \
22217 file_magic_glob \
22218 want_nocaseglob \
22219 DLLTOOL \
22220 sharedlib_from_linklib_cmd \
22221 AR \
22222 AR_FLAGS \
22223 archiver_list_spec \
22224 STRIP \
22225 RANLIB \
22226 CC \
22227 CFLAGS \
22228 compiler \
22229 lt_cv_sys_global_symbol_pipe \
22230 lt_cv_sys_global_symbol_to_cdecl \
22231 lt_cv_sys_global_symbol_to_c_name_address \
22232 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
22233 nm_file_list_spec \
22234 lt_prog_compiler_no_builtin_flag \
22235 lt_prog_compiler_pic \
22236 lt_prog_compiler_wl \
22237 lt_prog_compiler_static \
22238 lt_cv_prog_compiler_c_o \
22239 need_locks \
22240 MANIFEST_TOOL \
22241 DSYMUTIL \
22242 NMEDIT \
22243 LIPO \
22244 OTOOL \
22245 OTOOL64 \
22246 shrext_cmds \
22247 export_dynamic_flag_spec \
22248 whole_archive_flag_spec \
22249 compiler_needs_object \
22250 with_gnu_ld \
22251 allow_undefined_flag \
22252 no_undefined_flag \
22253 hardcode_libdir_flag_spec \
22254 hardcode_libdir_separator \
22255 exclude_expsyms \
22256 include_expsyms \
22257 file_list_spec \
22258 variables_saved_for_relink \
22259 libname_spec \
22260 library_names_spec \
22261 soname_spec \
22262 install_override_mode \
22263 finish_eval \
22264 old_striplib \
22265 striplib \
22266 compiler_lib_search_dirs \
22267 predep_objects \
22268 postdep_objects \
22269 predeps \
22270 postdeps \
22271 compiler_lib_search_path \
22272 LD_CXX \
22273 reload_flag_CXX \
22274 compiler_CXX \
22275 lt_prog_compiler_no_builtin_flag_CXX \
22276 lt_prog_compiler_pic_CXX \
22277 lt_prog_compiler_wl_CXX \
22278 lt_prog_compiler_static_CXX \
22279 lt_cv_prog_compiler_c_o_CXX \
22280 export_dynamic_flag_spec_CXX \
22281 whole_archive_flag_spec_CXX \
22282 compiler_needs_object_CXX \
22283 with_gnu_ld_CXX \
22284 allow_undefined_flag_CXX \
22285 no_undefined_flag_CXX \
22286 hardcode_libdir_flag_spec_CXX \
22287 hardcode_libdir_separator_CXX \
22288 exclude_expsyms_CXX \
22289 include_expsyms_CXX \
22290 file_list_spec_CXX \
22291 compiler_lib_search_dirs_CXX \
22292 predep_objects_CXX \
22293 postdep_objects_CXX \
22294 predeps_CXX \
22295 postdeps_CXX \
22296 compiler_lib_search_path_CXX; do
22297     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
22298     *[\\\\\\\`\\"\\\$]*)
22299       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
22300       ;;
22301     *)
22302       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
22303       ;;
22304     esac
22305 done
22306
22307 # Double-quote double-evaled strings.
22308 for var in reload_cmds \
22309 old_postinstall_cmds \
22310 old_postuninstall_cmds \
22311 old_archive_cmds \
22312 extract_expsyms_cmds \
22313 old_archive_from_new_cmds \
22314 old_archive_from_expsyms_cmds \
22315 archive_cmds \
22316 archive_expsym_cmds \
22317 module_cmds \
22318 module_expsym_cmds \
22319 export_symbols_cmds \
22320 prelink_cmds \
22321 postlink_cmds \
22322 postinstall_cmds \
22323 postuninstall_cmds \
22324 finish_cmds \
22325 sys_lib_search_path_spec \
22326 sys_lib_dlsearch_path_spec \
22327 reload_cmds_CXX \
22328 old_archive_cmds_CXX \
22329 old_archive_from_new_cmds_CXX \
22330 old_archive_from_expsyms_cmds_CXX \
22331 archive_cmds_CXX \
22332 archive_expsym_cmds_CXX \
22333 module_cmds_CXX \
22334 module_expsym_cmds_CXX \
22335 export_symbols_cmds_CXX \
22336 prelink_cmds_CXX \
22337 postlink_cmds_CXX; do
22338     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
22339     *[\\\\\\\`\\"\\\$]*)
22340       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
22341       ;;
22342     *)
22343       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
22344       ;;
22345     esac
22346 done
22347
22348 ac_aux_dir='$ac_aux_dir'
22349 xsi_shell='$xsi_shell'
22350 lt_shell_append='$lt_shell_append'
22351
22352 # See if we are running on zsh, and set the options which allow our
22353 # commands through without removal of \ escapes INIT.
22354 if test -n "\${ZSH_VERSION+set}" ; then
22355    setopt NO_GLOB_SUBST
22356 fi
22357
22358
22359     PACKAGE='$PACKAGE'
22360     VERSION='$VERSION'
22361     TIMESTAMP='$TIMESTAMP'
22362     RM='$RM'
22363     ofile='$ofile'
22364
22365
22366
22367
22368
22369
22370 _ACEOF
22371
22372 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22373
22374 # Handling of arguments.
22375 for ac_config_target in $ac_config_targets
22376 do
22377   case $ac_config_target in
22378     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
22379     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
22380     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
22381     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
22382
22383   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
22384   esac
22385 done
22386
22387
22388 # If the user did not use the arguments to specify the items to instantiate,
22389 # then the envvar interface is used.  Set only those that are not.
22390 # We use the long form for the default assignment because of an extremely
22391 # bizarre bug on SunOS 4.1.3.
22392 if $ac_need_defaults; then
22393   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
22394   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
22395   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
22396 fi
22397
22398 # Have a temporary directory for convenience.  Make it in the build tree
22399 # simply because there is no reason against having it here, and in addition,
22400 # creating and moving files from /tmp can sometimes cause problems.
22401 # Hook for its removal unless debugging.
22402 # Note that there is a small window in which the directory will not be cleaned:
22403 # after its creation but before its name has been assigned to `$tmp'.
22404 $debug ||
22405 {
22406   tmp= ac_tmp=
22407   trap 'exit_status=$?
22408   : "${ac_tmp:=$tmp}"
22409   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
22410 ' 0
22411   trap 'as_fn_exit 1' 1 2 13 15
22412 }
22413 # Create a (secure) tmp directory for tmp files.
22414
22415 {
22416   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
22417   test -d "$tmp"
22418 }  ||
22419 {
22420   tmp=./conf$$-$RANDOM
22421   (umask 077 && mkdir "$tmp")
22422 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
22423 ac_tmp=$tmp
22424
22425 # Set up the scripts for CONFIG_FILES section.
22426 # No need to generate them if there are no CONFIG_FILES.
22427 # This happens for instance with `./config.status config.h'.
22428 if test -n "$CONFIG_FILES"; then
22429
22430
22431 ac_cr=`echo X | tr X '\015'`
22432 # On cygwin, bash can eat \r inside `` if the user requested igncr.
22433 # But we know of no other shell where ac_cr would be empty at this
22434 # point, so we can use a bashism as a fallback.
22435 if test "x$ac_cr" = x; then
22436   eval ac_cr=\$\'\\r\'
22437 fi
22438 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
22439 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
22440   ac_cs_awk_cr='\\r'
22441 else
22442   ac_cs_awk_cr=$ac_cr
22443 fi
22444
22445 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
22446 _ACEOF
22447
22448
22449 {
22450   echo "cat >conf$$subs.awk <<_ACEOF" &&
22451   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
22452   echo "_ACEOF"
22453 } >conf$$subs.sh ||
22454   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
22455 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
22456 ac_delim='%!_!# '
22457 for ac_last_try in false false false false false :; do
22458   . ./conf$$subs.sh ||
22459     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
22460
22461   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
22462   if test $ac_delim_n = $ac_delim_num; then
22463     break
22464   elif $ac_last_try; then
22465     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
22466   else
22467     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
22468   fi
22469 done
22470 rm -f conf$$subs.sh
22471
22472 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22473 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
22474 _ACEOF
22475 sed -n '
22476 h
22477 s/^/S["/; s/!.*/"]=/
22478 p
22479 g
22480 s/^[^!]*!//
22481 :repl
22482 t repl
22483 s/'"$ac_delim"'$//
22484 t delim
22485 :nl
22486 h
22487 s/\(.\{148\}\)..*/\1/
22488 t more1
22489 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
22490 p
22491 n
22492 b repl
22493 :more1
22494 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
22495 p
22496 g
22497 s/.\{148\}//
22498 t nl
22499 :delim
22500 h
22501 s/\(.\{148\}\)..*/\1/
22502 t more2
22503 s/["\\]/\\&/g; s/^/"/; s/$/"/
22504 p
22505 b
22506 :more2
22507 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
22508 p
22509 g
22510 s/.\{148\}//
22511 t delim
22512 ' <conf$$subs.awk | sed '
22513 /^[^""]/{
22514   N
22515   s/\n//
22516 }
22517 ' >>$CONFIG_STATUS || ac_write_fail=1
22518 rm -f conf$$subs.awk
22519 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22520 _ACAWK
22521 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
22522   for (key in S) S_is_set[key] = 1
22523   FS = "\a"
22524
22525 }
22526 {
22527   line = $ 0
22528   nfields = split(line, field, "@")
22529   substed = 0
22530   len = length(field[1])
22531   for (i = 2; i < nfields; i++) {
22532     key = field[i]
22533     keylen = length(key)
22534     if (S_is_set[key]) {
22535       value = S[key]
22536       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
22537       len += length(value) + length(field[++i])
22538       substed = 1
22539     } else
22540       len += 1 + keylen
22541   }
22542
22543   print line
22544 }
22545
22546 _ACAWK
22547 _ACEOF
22548 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22549 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
22550   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
22551 else
22552   cat
22553 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
22554   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
22555 _ACEOF
22556
22557 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
22558 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
22559 # trailing colons and then remove the whole line if VPATH becomes empty
22560 # (actually we leave an empty line to preserve line numbers).
22561 if test "x$srcdir" = x.; then
22562   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
22563 h
22564 s///
22565 s/^/:/
22566 s/[      ]*$/:/
22567 s/:\$(srcdir):/:/g
22568 s/:\${srcdir}:/:/g
22569 s/:@srcdir@:/:/g
22570 s/^:*//
22571 s/:*$//
22572 x
22573 s/\(=[   ]*\).*/\1/
22574 G
22575 s/\n//
22576 s/^[^=]*=[       ]*$//
22577 }'
22578 fi
22579
22580 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22581 fi # test -n "$CONFIG_FILES"
22582
22583 # Set up the scripts for CONFIG_HEADERS section.
22584 # No need to generate them if there are no CONFIG_HEADERS.
22585 # This happens for instance with `./config.status Makefile'.
22586 if test -n "$CONFIG_HEADERS"; then
22587 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
22588 BEGIN {
22589 _ACEOF
22590
22591 # Transform confdefs.h into an awk script `defines.awk', embedded as
22592 # here-document in config.status, that substitutes the proper values into
22593 # config.h.in to produce config.h.
22594
22595 # Create a delimiter string that does not exist in confdefs.h, to ease
22596 # handling of long lines.
22597 ac_delim='%!_!# '
22598 for ac_last_try in false false :; do
22599   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
22600   if test -z "$ac_tt"; then
22601     break
22602   elif $ac_last_try; then
22603     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
22604   else
22605     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
22606   fi
22607 done
22608
22609 # For the awk script, D is an array of macro values keyed by name,
22610 # likewise P contains macro parameters if any.  Preserve backslash
22611 # newline sequences.
22612
22613 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
22614 sed -n '
22615 s/.\{148\}/&'"$ac_delim"'/g
22616 t rset
22617 :rset
22618 s/^[     ]*#[    ]*define[       ][      ]*/ /
22619 t def
22620 d
22621 :def
22622 s/\\$//
22623 t bsnl
22624 s/["\\]/\\&/g
22625 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
22626 D["\1"]=" \3"/p
22627 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
22628 d
22629 :bsnl
22630 s/["\\]/\\&/g
22631 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
22632 D["\1"]=" \3\\\\\\n"\\/p
22633 t cont
22634 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
22635 t cont
22636 d
22637 :cont
22638 n
22639 s/.\{148\}/&'"$ac_delim"'/g
22640 t clear
22641 :clear
22642 s/\\$//
22643 t bsnlc
22644 s/["\\]/\\&/g; s/^/"/; s/$/"/p
22645 d
22646 :bsnlc
22647 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
22648 b cont
22649 ' <confdefs.h | sed '
22650 s/'"$ac_delim"'/"\\\
22651 "/g' >>$CONFIG_STATUS || ac_write_fail=1
22652
22653 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22654   for (key in D) D_is_set[key] = 1
22655   FS = "\a"
22656 }
22657 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
22658   line = \$ 0
22659   split(line, arg, " ")
22660   if (arg[1] == "#") {
22661     defundef = arg[2]
22662     mac1 = arg[3]
22663   } else {
22664     defundef = substr(arg[1], 2)
22665     mac1 = arg[2]
22666   }
22667   split(mac1, mac2, "(") #)
22668   macro = mac2[1]
22669   prefix = substr(line, 1, index(line, defundef) - 1)
22670   if (D_is_set[macro]) {
22671     # Preserve the white space surrounding the "#".
22672     print prefix "define", macro P[macro] D[macro]
22673     next
22674   } else {
22675     # Replace #undef with comments.  This is necessary, for example,
22676     # in the case of _POSIX_SOURCE, which is predefined and required
22677     # on some systems where configure will not decide to define it.
22678     if (defundef == "undef") {
22679       print "/*", prefix defundef, macro, "*/"
22680       next
22681     }
22682   }
22683 }
22684 { print }
22685 _ACAWK
22686 _ACEOF
22687 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22688   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
22689 fi # test -n "$CONFIG_HEADERS"
22690
22691
22692 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
22693 shift
22694 for ac_tag
22695 do
22696   case $ac_tag in
22697   :[FHLC]) ac_mode=$ac_tag; continue;;
22698   esac
22699   case $ac_mode$ac_tag in
22700   :[FHL]*:*);;
22701   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
22702   :[FH]-) ac_tag=-:-;;
22703   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
22704   esac
22705   ac_save_IFS=$IFS
22706   IFS=:
22707   set x $ac_tag
22708   IFS=$ac_save_IFS
22709   shift
22710   ac_file=$1
22711   shift
22712
22713   case $ac_mode in
22714   :L) ac_source=$1;;
22715   :[FH])
22716     ac_file_inputs=
22717     for ac_f
22718     do
22719       case $ac_f in
22720       -) ac_f="$ac_tmp/stdin";;
22721       *) # Look for the file first in the build tree, then in the source tree
22722          # (if the path is not absolute).  The absolute path cannot be DOS-style,
22723          # because $ac_f cannot contain `:'.
22724          test -f "$ac_f" ||
22725            case $ac_f in
22726            [\\/$]*) false;;
22727            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
22728            esac ||
22729            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
22730       esac
22731       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
22732       as_fn_append ac_file_inputs " '$ac_f'"
22733     done
22734
22735     # Let's still pretend it is `configure' which instantiates (i.e., don't
22736     # use $as_me), people would be surprised to read:
22737     #    /* config.h.  Generated by config.status.  */
22738     configure_input='Generated from '`
22739           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
22740         `' by configure.'
22741     if test x"$ac_file" != x-; then
22742       configure_input="$ac_file.  $configure_input"
22743       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
22744 $as_echo "$as_me: creating $ac_file" >&6;}
22745     fi
22746     # Neutralize special characters interpreted by sed in replacement strings.
22747     case $configure_input in #(
22748     *\&* | *\|* | *\\* )
22749        ac_sed_conf_input=`$as_echo "$configure_input" |
22750        sed 's/[\\\\&|]/\\\\&/g'`;; #(
22751     *) ac_sed_conf_input=$configure_input;;
22752     esac
22753
22754     case $ac_tag in
22755     *:-:* | *:-) cat >"$ac_tmp/stdin" \
22756       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
22757     esac
22758     ;;
22759   esac
22760
22761   ac_dir=`$as_dirname -- "$ac_file" ||
22762 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22763          X"$ac_file" : 'X\(//\)[^/]' \| \
22764          X"$ac_file" : 'X\(//\)$' \| \
22765          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
22766 $as_echo X"$ac_file" |
22767     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22768             s//\1/
22769             q
22770           }
22771           /^X\(\/\/\)[^/].*/{
22772             s//\1/
22773             q
22774           }
22775           /^X\(\/\/\)$/{
22776             s//\1/
22777             q
22778           }
22779           /^X\(\/\).*/{
22780             s//\1/
22781             q
22782           }
22783           s/.*/./; q'`
22784   as_dir="$ac_dir"; as_fn_mkdir_p
22785   ac_builddir=.
22786
22787 case "$ac_dir" in
22788 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
22789 *)
22790   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
22791   # A ".." for each directory in $ac_dir_suffix.
22792   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
22793   case $ac_top_builddir_sub in
22794   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
22795   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
22796   esac ;;
22797 esac
22798 ac_abs_top_builddir=$ac_pwd
22799 ac_abs_builddir=$ac_pwd$ac_dir_suffix
22800 # for backward compatibility:
22801 ac_top_builddir=$ac_top_build_prefix
22802
22803 case $srcdir in
22804   .)  # We are building in place.
22805     ac_srcdir=.
22806     ac_top_srcdir=$ac_top_builddir_sub
22807     ac_abs_top_srcdir=$ac_pwd ;;
22808   [\\/]* | ?:[\\/]* )  # Absolute name.
22809     ac_srcdir=$srcdir$ac_dir_suffix;
22810     ac_top_srcdir=$srcdir
22811     ac_abs_top_srcdir=$srcdir ;;
22812   *) # Relative name.
22813     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
22814     ac_top_srcdir=$ac_top_build_prefix$srcdir
22815     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
22816 esac
22817 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
22818
22819
22820   case $ac_mode in
22821   :F)
22822   #
22823   # CONFIG_FILE
22824   #
22825
22826   case $INSTALL in
22827   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
22828   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
22829   esac
22830   ac_MKDIR_P=$MKDIR_P
22831   case $MKDIR_P in
22832   [\\/$]* | ?:[\\/]* ) ;;
22833   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
22834   esac
22835 _ACEOF
22836
22837 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22838 # If the template does not know about datarootdir, expand it.
22839 # FIXME: This hack should be removed a few years after 2.60.
22840 ac_datarootdir_hack=; ac_datarootdir_seen=
22841 ac_sed_dataroot='
22842 /datarootdir/ {
22843   p
22844   q
22845 }
22846 /@datadir@/p
22847 /@docdir@/p
22848 /@infodir@/p
22849 /@localedir@/p
22850 /@mandir@/p'
22851 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
22852 *datarootdir*) ac_datarootdir_seen=yes;;
22853 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
22854   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
22855 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
22856 _ACEOF
22857 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22858   ac_datarootdir_hack='
22859   s&@datadir@&$datadir&g
22860   s&@docdir@&$docdir&g
22861   s&@infodir@&$infodir&g
22862   s&@localedir@&$localedir&g
22863   s&@mandir@&$mandir&g
22864   s&\\\${datarootdir}&$datarootdir&g' ;;
22865 esac
22866 _ACEOF
22867
22868 # Neutralize VPATH when `$srcdir' = `.'.
22869 # Shell code in configure.ac might set extrasub.
22870 # FIXME: do we really want to maintain this feature?
22871 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22872 ac_sed_extra="$ac_vpsub
22873 $extrasub
22874 _ACEOF
22875 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22876 :t
22877 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
22878 s|@configure_input@|$ac_sed_conf_input|;t t
22879 s&@top_builddir@&$ac_top_builddir_sub&;t t
22880 s&@top_build_prefix@&$ac_top_build_prefix&;t t
22881 s&@srcdir@&$ac_srcdir&;t t
22882 s&@abs_srcdir@&$ac_abs_srcdir&;t t
22883 s&@top_srcdir@&$ac_top_srcdir&;t t
22884 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
22885 s&@builddir@&$ac_builddir&;t t
22886 s&@abs_builddir@&$ac_abs_builddir&;t t
22887 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
22888 s&@INSTALL@&$ac_INSTALL&;t t
22889 s&@MKDIR_P@&$ac_MKDIR_P&;t t
22890 $ac_datarootdir_hack
22891 "
22892 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
22893   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
22894
22895 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
22896   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
22897   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
22898       "$ac_tmp/out"`; test -z "$ac_out"; } &&
22899   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
22900 which seems to be undefined.  Please make sure it is defined" >&5
22901 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
22902 which seems to be undefined.  Please make sure it is defined" >&2;}
22903
22904   rm -f "$ac_tmp/stdin"
22905   case $ac_file in
22906   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
22907   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
22908   esac \
22909   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
22910  ;;
22911   :H)
22912   #
22913   # CONFIG_HEADER
22914   #
22915   if test x"$ac_file" != x-; then
22916     {
22917       $as_echo "/* $configure_input  */" \
22918       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
22919     } >"$ac_tmp/config.h" \
22920       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
22921     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
22922       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
22923 $as_echo "$as_me: $ac_file is unchanged" >&6;}
22924     else
22925       rm -f "$ac_file"
22926       mv "$ac_tmp/config.h" "$ac_file" \
22927         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
22928     fi
22929   else
22930     $as_echo "/* $configure_input  */" \
22931       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
22932       || as_fn_error $? "could not create -" "$LINENO" 5
22933   fi
22934 # Compute "$ac_file"'s index in $config_headers.
22935 _am_arg="$ac_file"
22936 _am_stamp_count=1
22937 for _am_header in $config_headers :; do
22938   case $_am_header in
22939     $_am_arg | $_am_arg:* )
22940       break ;;
22941     * )
22942       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
22943   esac
22944 done
22945 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
22946 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22947          X"$_am_arg" : 'X\(//\)[^/]' \| \
22948          X"$_am_arg" : 'X\(//\)$' \| \
22949          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
22950 $as_echo X"$_am_arg" |
22951     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22952             s//\1/
22953             q
22954           }
22955           /^X\(\/\/\)[^/].*/{
22956             s//\1/
22957             q
22958           }
22959           /^X\(\/\/\)$/{
22960             s//\1/
22961             q
22962           }
22963           /^X\(\/\).*/{
22964             s//\1/
22965             q
22966           }
22967           s/.*/./; q'`/stamp-h$_am_stamp_count
22968  ;;
22969
22970   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
22971 $as_echo "$as_me: executing $ac_file commands" >&6;}
22972  ;;
22973   esac
22974
22975
22976   case $ac_file$ac_mode in
22977     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
22978   # Older Autoconf quotes --file arguments for eval, but not when files
22979   # are listed without --file.  Let's play safe and only enable the eval
22980   # if we detect the quoting.
22981   case $CONFIG_FILES in
22982   *\'*) eval set x "$CONFIG_FILES" ;;
22983   *)   set x $CONFIG_FILES ;;
22984   esac
22985   shift
22986   for mf
22987   do
22988     # Strip MF so we end up with the name of the file.
22989     mf=`echo "$mf" | sed -e 's/:.*$//'`
22990     # Check whether this is an Automake generated Makefile or not.
22991     # We used to match only the files named 'Makefile.in', but
22992     # some people rename them; so instead we look at the file content.
22993     # Grep'ing the first line is not enough: some people post-process
22994     # each Makefile.in and add a new line on top of each file to say so.
22995     # Grep'ing the whole file is not good either: AIX grep has a line
22996     # limit of 2048, but all sed's we know have understand at least 4000.
22997     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
22998       dirpart=`$as_dirname -- "$mf" ||
22999 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23000          X"$mf" : 'X\(//\)[^/]' \| \
23001          X"$mf" : 'X\(//\)$' \| \
23002          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
23003 $as_echo X"$mf" |
23004     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23005             s//\1/
23006             q
23007           }
23008           /^X\(\/\/\)[^/].*/{
23009             s//\1/
23010             q
23011           }
23012           /^X\(\/\/\)$/{
23013             s//\1/
23014             q
23015           }
23016           /^X\(\/\).*/{
23017             s//\1/
23018             q
23019           }
23020           s/.*/./; q'`
23021     else
23022       continue
23023     fi
23024     # Extract the definition of DEPDIR, am__include, and am__quote
23025     # from the Makefile without running 'make'.
23026     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
23027     test -z "$DEPDIR" && continue
23028     am__include=`sed -n 's/^am__include = //p' < "$mf"`
23029     test -z "am__include" && continue
23030     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
23031     # Find all dependency output files, they are included files with
23032     # $(DEPDIR) in their names.  We invoke sed twice because it is the
23033     # simplest approach to changing $(DEPDIR) to its actual value in the
23034     # expansion.
23035     for file in `sed -n "
23036       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
23037          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
23038       # Make sure the directory exists.
23039       test -f "$dirpart/$file" && continue
23040       fdir=`$as_dirname -- "$file" ||
23041 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23042          X"$file" : 'X\(//\)[^/]' \| \
23043          X"$file" : 'X\(//\)$' \| \
23044          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
23045 $as_echo X"$file" |
23046     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23047             s//\1/
23048             q
23049           }
23050           /^X\(\/\/\)[^/].*/{
23051             s//\1/
23052             q
23053           }
23054           /^X\(\/\/\)$/{
23055             s//\1/
23056             q
23057           }
23058           /^X\(\/\).*/{
23059             s//\1/
23060             q
23061           }
23062           s/.*/./; q'`
23063       as_dir=$dirpart/$fdir; as_fn_mkdir_p
23064       # echo "creating $dirpart/$file"
23065       echo '# dummy' > "$dirpart/$file"
23066     done
23067   done
23068 }
23069  ;;
23070     "libtool":C)
23071
23072     # See if we are running on zsh, and set the options which allow our
23073     # commands through without removal of \ escapes.
23074     if test -n "${ZSH_VERSION+set}" ; then
23075       setopt NO_GLOB_SUBST
23076     fi
23077
23078     cfgfile="${ofile}T"
23079     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
23080     $RM "$cfgfile"
23081
23082     cat <<_LT_EOF >> "$cfgfile"
23083 #! $SHELL
23084
23085 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
23086 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
23087 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
23088 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
23089 #
23090 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
23091 #                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
23092 #                 Foundation, Inc.
23093 #   Written by Gordon Matzigkeit, 1996
23094 #
23095 #   This file is part of GNU Libtool.
23096 #
23097 # GNU Libtool is free software; you can redistribute it and/or
23098 # modify it under the terms of the GNU General Public License as
23099 # published by the Free Software Foundation; either version 2 of
23100 # the License, or (at your option) any later version.
23101 #
23102 # As a special exception to the GNU General Public License,
23103 # if you distribute this file as part of a program or library that
23104 # is built using GNU Libtool, you may include this file under the
23105 # same distribution terms that you use for the rest of that program.
23106 #
23107 # GNU Libtool is distributed in the hope that it will be useful,
23108 # but WITHOUT ANY WARRANTY; without even the implied warranty of
23109 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
23110 # GNU General Public License for more details.
23111 #
23112 # You should have received a copy of the GNU General Public License
23113 # along with GNU Libtool; see the file COPYING.  If not, a copy
23114 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
23115 # obtained by writing to the Free Software Foundation, Inc.,
23116 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
23117
23118
23119 # The names of the tagged configurations supported by this script.
23120 available_tags="CXX "
23121
23122 # ### BEGIN LIBTOOL CONFIG
23123
23124 # Which release of libtool.m4 was used?
23125 macro_version=$macro_version
23126 macro_revision=$macro_revision
23127
23128 # Whether or not to build static libraries.
23129 build_old_libs=$enable_static
23130
23131 # Whether or not to build shared libraries.
23132 build_libtool_libs=$enable_shared
23133
23134 # What type of objects to build.
23135 pic_mode=$pic_mode
23136
23137 # Whether or not to optimize for fast installation.
23138 fast_install=$enable_fast_install
23139
23140 # Shell to use when invoking shell scripts.
23141 SHELL=$lt_SHELL
23142
23143 # An echo program that protects backslashes.
23144 ECHO=$lt_ECHO
23145
23146 # The PATH separator for the build system.
23147 PATH_SEPARATOR=$lt_PATH_SEPARATOR
23148
23149 # The host system.
23150 host_alias=$host_alias
23151 host=$host
23152 host_os=$host_os
23153
23154 # The build system.
23155 build_alias=$build_alias
23156 build=$build
23157 build_os=$build_os
23158
23159 # A sed program that does not truncate output.
23160 SED=$lt_SED
23161
23162 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
23163 Xsed="\$SED -e 1s/^X//"
23164
23165 # A grep program that handles long lines.
23166 GREP=$lt_GREP
23167
23168 # An ERE matcher.
23169 EGREP=$lt_EGREP
23170
23171 # A literal string matcher.
23172 FGREP=$lt_FGREP
23173
23174 # A BSD- or MS-compatible name lister.
23175 NM=$lt_NM
23176
23177 # Whether we need soft or hard links.
23178 LN_S=$lt_LN_S
23179
23180 # What is the maximum length of a command?
23181 max_cmd_len=$max_cmd_len
23182
23183 # Object file suffix (normally "o").
23184 objext=$ac_objext
23185
23186 # Executable file suffix (normally "").
23187 exeext=$exeext
23188
23189 # whether the shell understands "unset".
23190 lt_unset=$lt_unset
23191
23192 # turn spaces into newlines.
23193 SP2NL=$lt_lt_SP2NL
23194
23195 # turn newlines into spaces.
23196 NL2SP=$lt_lt_NL2SP
23197
23198 # convert \$build file names to \$host format.
23199 to_host_file_cmd=$lt_cv_to_host_file_cmd
23200
23201 # convert \$build files to toolchain format.
23202 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
23203
23204 # An object symbol dumper.
23205 OBJDUMP=$lt_OBJDUMP
23206
23207 # Method to check whether dependent libraries are shared objects.
23208 deplibs_check_method=$lt_deplibs_check_method
23209
23210 # Command to use when deplibs_check_method = "file_magic".
23211 file_magic_cmd=$lt_file_magic_cmd
23212
23213 # How to find potential files when deplibs_check_method = "file_magic".
23214 file_magic_glob=$lt_file_magic_glob
23215
23216 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
23217 want_nocaseglob=$lt_want_nocaseglob
23218
23219 # DLL creation program.
23220 DLLTOOL=$lt_DLLTOOL
23221
23222 # Command to associate shared and link libraries.
23223 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
23224
23225 # The archiver.
23226 AR=$lt_AR
23227
23228 # Flags to create an archive.
23229 AR_FLAGS=$lt_AR_FLAGS
23230
23231 # How to feed a file listing to the archiver.
23232 archiver_list_spec=$lt_archiver_list_spec
23233
23234 # A symbol stripping program.
23235 STRIP=$lt_STRIP
23236
23237 # Commands used to install an old-style archive.
23238 RANLIB=$lt_RANLIB
23239 old_postinstall_cmds=$lt_old_postinstall_cmds
23240 old_postuninstall_cmds=$lt_old_postuninstall_cmds
23241
23242 # Whether to use a lock for old archive extraction.
23243 lock_old_archive_extraction=$lock_old_archive_extraction
23244
23245 # A C compiler.
23246 LTCC=$lt_CC
23247
23248 # LTCC compiler flags.
23249 LTCFLAGS=$lt_CFLAGS
23250
23251 # Take the output of nm and produce a listing of raw symbols and C names.
23252 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
23253
23254 # Transform the output of nm in a proper C declaration.
23255 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
23256
23257 # Transform the output of nm in a C name address pair.
23258 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
23259
23260 # Transform the output of nm in a C name address pair when lib prefix is needed.
23261 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
23262
23263 # Specify filename containing input files for \$NM.
23264 nm_file_list_spec=$lt_nm_file_list_spec
23265
23266 # The root where to search for dependent libraries,and in which our libraries should be installed.
23267 lt_sysroot=$lt_sysroot
23268
23269 # The name of the directory that contains temporary libtool files.
23270 objdir=$objdir
23271
23272 # Used to examine libraries when file_magic_cmd begins with "file".
23273 MAGIC_CMD=$MAGIC_CMD
23274
23275 # Must we lock files when doing compilation?
23276 need_locks=$lt_need_locks
23277
23278 # Manifest tool.
23279 MANIFEST_TOOL=$lt_MANIFEST_TOOL
23280
23281 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
23282 DSYMUTIL=$lt_DSYMUTIL
23283
23284 # Tool to change global to local symbols on Mac OS X.
23285 NMEDIT=$lt_NMEDIT
23286
23287 # Tool to manipulate fat objects and archives on Mac OS X.
23288 LIPO=$lt_LIPO
23289
23290 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
23291 OTOOL=$lt_OTOOL
23292
23293 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
23294 OTOOL64=$lt_OTOOL64
23295
23296 # Old archive suffix (normally "a").
23297 libext=$libext
23298
23299 # Shared library suffix (normally ".so").
23300 shrext_cmds=$lt_shrext_cmds
23301
23302 # The commands to extract the exported symbol list from a shared archive.
23303 extract_expsyms_cmds=$lt_extract_expsyms_cmds
23304
23305 # Variables whose values should be saved in libtool wrapper scripts and
23306 # restored at link time.
23307 variables_saved_for_relink=$lt_variables_saved_for_relink
23308
23309 # Do we need the "lib" prefix for modules?
23310 need_lib_prefix=$need_lib_prefix
23311
23312 # Do we need a version for libraries?
23313 need_version=$need_version
23314
23315 # Library versioning type.
23316 version_type=$version_type
23317
23318 # Shared library runtime path variable.
23319 runpath_var=$runpath_var
23320
23321 # Shared library path variable.
23322 shlibpath_var=$shlibpath_var
23323
23324 # Is shlibpath searched before the hard-coded library search path?
23325 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
23326
23327 # Format of library name prefix.
23328 libname_spec=$lt_libname_spec
23329
23330 # List of archive names.  First name is the real one, the rest are links.
23331 # The last name is the one that the linker finds with -lNAME
23332 library_names_spec=$lt_library_names_spec
23333
23334 # The coded name of the library, if different from the real name.
23335 soname_spec=$lt_soname_spec
23336
23337 # Permission mode override for installation of shared libraries.
23338 install_override_mode=$lt_install_override_mode
23339
23340 # Command to use after installation of a shared archive.
23341 postinstall_cmds=$lt_postinstall_cmds
23342
23343 # Command to use after uninstallation of a shared archive.
23344 postuninstall_cmds=$lt_postuninstall_cmds
23345
23346 # Commands used to finish a libtool library installation in a directory.
23347 finish_cmds=$lt_finish_cmds
23348
23349 # As "finish_cmds", except a single script fragment to be evaled but
23350 # not shown.
23351 finish_eval=$lt_finish_eval
23352
23353 # Whether we should hardcode library paths into libraries.
23354 hardcode_into_libs=$hardcode_into_libs
23355
23356 # Compile-time system search path for libraries.
23357 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
23358
23359 # Run-time system search path for libraries.
23360 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
23361
23362 # Whether dlopen is supported.
23363 dlopen_support=$enable_dlopen
23364
23365 # Whether dlopen of programs is supported.
23366 dlopen_self=$enable_dlopen_self
23367
23368 # Whether dlopen of statically linked programs is supported.
23369 dlopen_self_static=$enable_dlopen_self_static
23370
23371 # Commands to strip libraries.
23372 old_striplib=$lt_old_striplib
23373 striplib=$lt_striplib
23374
23375
23376 # The linker used to build libraries.
23377 LD=$lt_LD
23378
23379 # How to create reloadable object files.
23380 reload_flag=$lt_reload_flag
23381 reload_cmds=$lt_reload_cmds
23382
23383 # Commands used to build an old-style archive.
23384 old_archive_cmds=$lt_old_archive_cmds
23385
23386 # A language specific compiler.
23387 CC=$lt_compiler
23388
23389 # Is the compiler the GNU compiler?
23390 with_gcc=$GCC
23391
23392 # Compiler flag to turn off builtin functions.
23393 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
23394
23395 # Additional compiler flags for building library objects.
23396 pic_flag=$lt_lt_prog_compiler_pic
23397
23398 # How to pass a linker flag through the compiler.
23399 wl=$lt_lt_prog_compiler_wl
23400
23401 # Compiler flag to prevent dynamic linking.
23402 link_static_flag=$lt_lt_prog_compiler_static
23403
23404 # Does compiler simultaneously support -c and -o options?
23405 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
23406
23407 # Whether or not to add -lc for building shared libraries.
23408 build_libtool_need_lc=$archive_cmds_need_lc
23409
23410 # Whether or not to disallow shared libs when runtime libs are static.
23411 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
23412
23413 # Compiler flag to allow reflexive dlopens.
23414 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
23415
23416 # Compiler flag to generate shared objects directly from archives.
23417 whole_archive_flag_spec=$lt_whole_archive_flag_spec
23418
23419 # Whether the compiler copes with passing no objects directly.
23420 compiler_needs_object=$lt_compiler_needs_object
23421
23422 # Create an old-style archive from a shared archive.
23423 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
23424
23425 # Create a temporary old-style archive to link instead of a shared archive.
23426 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
23427
23428 # Commands used to build a shared archive.
23429 archive_cmds=$lt_archive_cmds
23430 archive_expsym_cmds=$lt_archive_expsym_cmds
23431
23432 # Commands used to build a loadable module if different from building
23433 # a shared archive.
23434 module_cmds=$lt_module_cmds
23435 module_expsym_cmds=$lt_module_expsym_cmds
23436
23437 # Whether we are building with GNU ld or not.
23438 with_gnu_ld=$lt_with_gnu_ld
23439
23440 # Flag that allows shared libraries with undefined symbols to be built.
23441 allow_undefined_flag=$lt_allow_undefined_flag
23442
23443 # Flag that enforces no undefined symbols.
23444 no_undefined_flag=$lt_no_undefined_flag
23445
23446 # Flag to hardcode \$libdir into a binary during linking.
23447 # This must work even if \$libdir does not exist
23448 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
23449
23450 # Whether we need a single "-rpath" flag with a separated argument.
23451 hardcode_libdir_separator=$lt_hardcode_libdir_separator
23452
23453 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
23454 # DIR into the resulting binary.
23455 hardcode_direct=$hardcode_direct
23456
23457 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
23458 # DIR into the resulting binary and the resulting library dependency is
23459 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
23460 # library is relocated.
23461 hardcode_direct_absolute=$hardcode_direct_absolute
23462
23463 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
23464 # into the resulting binary.
23465 hardcode_minus_L=$hardcode_minus_L
23466
23467 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
23468 # into the resulting binary.
23469 hardcode_shlibpath_var=$hardcode_shlibpath_var
23470
23471 # Set to "yes" if building a shared library automatically hardcodes DIR
23472 # into the library and all subsequent libraries and executables linked
23473 # against it.
23474 hardcode_automatic=$hardcode_automatic
23475
23476 # Set to yes if linker adds runtime paths of dependent libraries
23477 # to runtime path list.
23478 inherit_rpath=$inherit_rpath
23479
23480 # Whether libtool must link a program against all its dependency libraries.
23481 link_all_deplibs=$link_all_deplibs
23482
23483 # Set to "yes" if exported symbols are required.
23484 always_export_symbols=$always_export_symbols
23485
23486 # The commands to list exported symbols.
23487 export_symbols_cmds=$lt_export_symbols_cmds
23488
23489 # Symbols that should not be listed in the preloaded symbols.
23490 exclude_expsyms=$lt_exclude_expsyms
23491
23492 # Symbols that must always be exported.
23493 include_expsyms=$lt_include_expsyms
23494
23495 # Commands necessary for linking programs (against libraries) with templates.
23496 prelink_cmds=$lt_prelink_cmds
23497
23498 # Commands necessary for finishing linking programs.
23499 postlink_cmds=$lt_postlink_cmds
23500
23501 # Specify filename containing input files.
23502 file_list_spec=$lt_file_list_spec
23503
23504 # How to hardcode a shared library path into an executable.
23505 hardcode_action=$hardcode_action
23506
23507 # The directories searched by this compiler when creating a shared library.
23508 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
23509
23510 # Dependencies to place before and after the objects being linked to
23511 # create a shared library.
23512 predep_objects=$lt_predep_objects
23513 postdep_objects=$lt_postdep_objects
23514 predeps=$lt_predeps
23515 postdeps=$lt_postdeps
23516
23517 # The library search path used internally by the compiler when linking
23518 # a shared library.
23519 compiler_lib_search_path=$lt_compiler_lib_search_path
23520
23521 # ### END LIBTOOL CONFIG
23522
23523 _LT_EOF
23524
23525   case $host_os in
23526   aix3*)
23527     cat <<\_LT_EOF >> "$cfgfile"
23528 # AIX sometimes has problems with the GCC collect2 program.  For some
23529 # reason, if we set the COLLECT_NAMES environment variable, the problems
23530 # vanish in a puff of smoke.
23531 if test "X${COLLECT_NAMES+set}" != Xset; then
23532   COLLECT_NAMES=
23533   export COLLECT_NAMES
23534 fi
23535 _LT_EOF
23536     ;;
23537   esac
23538
23539
23540 ltmain="$ac_aux_dir/ltmain.sh"
23541
23542
23543   # We use sed instead of cat because bash on DJGPP gets confused if
23544   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
23545   # text mode, it properly converts lines to CR/LF.  This bash problem
23546   # is reportedly fixed, but why not run on old versions too?
23547   sed '$q' "$ltmain" >> "$cfgfile" \
23548      || (rm -f "$cfgfile"; exit 1)
23549
23550   if test x"$xsi_shell" = xyes; then
23551   sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
23552 func_dirname ()\
23553 {\
23554 \    case ${1} in\
23555 \      */*) func_dirname_result="${1%/*}${2}" ;;\
23556 \      *  ) func_dirname_result="${3}" ;;\
23557 \    esac\
23558 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
23559   && mv -f "$cfgfile.tmp" "$cfgfile" \
23560     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
23561 test 0 -eq $? || _lt_function_replace_fail=:
23562
23563
23564   sed -e '/^func_basename ()$/,/^} # func_basename /c\
23565 func_basename ()\
23566 {\
23567 \    func_basename_result="${1##*/}"\
23568 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
23569   && mv -f "$cfgfile.tmp" "$cfgfile" \
23570     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
23571 test 0 -eq $? || _lt_function_replace_fail=:
23572
23573
23574   sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
23575 func_dirname_and_basename ()\
23576 {\
23577 \    case ${1} in\
23578 \      */*) func_dirname_result="${1%/*}${2}" ;;\
23579 \      *  ) func_dirname_result="${3}" ;;\
23580 \    esac\
23581 \    func_basename_result="${1##*/}"\
23582 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
23583   && mv -f "$cfgfile.tmp" "$cfgfile" \
23584     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
23585 test 0 -eq $? || _lt_function_replace_fail=:
23586
23587
23588   sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
23589 func_stripname ()\
23590 {\
23591 \    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
23592 \    # positional parameters, so assign one to ordinary parameter first.\
23593 \    func_stripname_result=${3}\
23594 \    func_stripname_result=${func_stripname_result#"${1}"}\
23595 \    func_stripname_result=${func_stripname_result%"${2}"}\
23596 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
23597   && mv -f "$cfgfile.tmp" "$cfgfile" \
23598     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
23599 test 0 -eq $? || _lt_function_replace_fail=:
23600
23601
23602   sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
23603 func_split_long_opt ()\
23604 {\
23605 \    func_split_long_opt_name=${1%%=*}\
23606 \    func_split_long_opt_arg=${1#*=}\
23607 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
23608   && mv -f "$cfgfile.tmp" "$cfgfile" \
23609     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
23610 test 0 -eq $? || _lt_function_replace_fail=:
23611
23612
23613   sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
23614 func_split_short_opt ()\
23615 {\
23616 \    func_split_short_opt_arg=${1#??}\
23617 \    func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
23618 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
23619   && mv -f "$cfgfile.tmp" "$cfgfile" \
23620     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
23621 test 0 -eq $? || _lt_function_replace_fail=:
23622
23623
23624   sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
23625 func_lo2o ()\
23626 {\
23627 \    case ${1} in\
23628 \      *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
23629 \      *)    func_lo2o_result=${1} ;;\
23630 \    esac\
23631 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
23632   && mv -f "$cfgfile.tmp" "$cfgfile" \
23633     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
23634 test 0 -eq $? || _lt_function_replace_fail=:
23635
23636
23637   sed -e '/^func_xform ()$/,/^} # func_xform /c\
23638 func_xform ()\
23639 {\
23640     func_xform_result=${1%.*}.lo\
23641 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
23642   && mv -f "$cfgfile.tmp" "$cfgfile" \
23643     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
23644 test 0 -eq $? || _lt_function_replace_fail=:
23645
23646
23647   sed -e '/^func_arith ()$/,/^} # func_arith /c\
23648 func_arith ()\
23649 {\
23650     func_arith_result=$(( $* ))\
23651 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
23652   && mv -f "$cfgfile.tmp" "$cfgfile" \
23653     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
23654 test 0 -eq $? || _lt_function_replace_fail=:
23655
23656
23657   sed -e '/^func_len ()$/,/^} # func_len /c\
23658 func_len ()\
23659 {\
23660     func_len_result=${#1}\
23661 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
23662   && mv -f "$cfgfile.tmp" "$cfgfile" \
23663     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
23664 test 0 -eq $? || _lt_function_replace_fail=:
23665
23666 fi
23667
23668 if test x"$lt_shell_append" = xyes; then
23669   sed -e '/^func_append ()$/,/^} # func_append /c\
23670 func_append ()\
23671 {\
23672     eval "${1}+=\\${2}"\
23673 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
23674   && mv -f "$cfgfile.tmp" "$cfgfile" \
23675     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
23676 test 0 -eq $? || _lt_function_replace_fail=:
23677
23678
23679   sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
23680 func_append_quoted ()\
23681 {\
23682 \    func_quote_for_eval "${2}"\
23683 \    eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
23684 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
23685   && mv -f "$cfgfile.tmp" "$cfgfile" \
23686     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
23687 test 0 -eq $? || _lt_function_replace_fail=:
23688
23689
23690   # Save a `func_append' function call where possible by direct use of '+='
23691   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
23692     && mv -f "$cfgfile.tmp" "$cfgfile" \
23693       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
23694   test 0 -eq $? || _lt_function_replace_fail=:
23695 else
23696   # Save a `func_append' function call even when '+=' is not available
23697   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
23698     && mv -f "$cfgfile.tmp" "$cfgfile" \
23699       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
23700   test 0 -eq $? || _lt_function_replace_fail=:
23701 fi
23702
23703 if test x"$_lt_function_replace_fail" = x":"; then
23704   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
23705 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
23706 fi
23707
23708
23709    mv -f "$cfgfile" "$ofile" ||
23710     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
23711   chmod +x "$ofile"
23712
23713
23714     cat <<_LT_EOF >> "$ofile"
23715
23716 # ### BEGIN LIBTOOL TAG CONFIG: CXX
23717
23718 # The linker used to build libraries.
23719 LD=$lt_LD_CXX
23720
23721 # How to create reloadable object files.
23722 reload_flag=$lt_reload_flag_CXX
23723 reload_cmds=$lt_reload_cmds_CXX
23724
23725 # Commands used to build an old-style archive.
23726 old_archive_cmds=$lt_old_archive_cmds_CXX
23727
23728 # A language specific compiler.
23729 CC=$lt_compiler_CXX
23730
23731 # Is the compiler the GNU compiler?
23732 with_gcc=$GCC_CXX
23733
23734 # Compiler flag to turn off builtin functions.
23735 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
23736
23737 # Additional compiler flags for building library objects.
23738 pic_flag=$lt_lt_prog_compiler_pic_CXX
23739
23740 # How to pass a linker flag through the compiler.
23741 wl=$lt_lt_prog_compiler_wl_CXX
23742
23743 # Compiler flag to prevent dynamic linking.
23744 link_static_flag=$lt_lt_prog_compiler_static_CXX
23745
23746 # Does compiler simultaneously support -c and -o options?
23747 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
23748
23749 # Whether or not to add -lc for building shared libraries.
23750 build_libtool_need_lc=$archive_cmds_need_lc_CXX
23751
23752 # Whether or not to disallow shared libs when runtime libs are static.
23753 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
23754
23755 # Compiler flag to allow reflexive dlopens.
23756 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
23757
23758 # Compiler flag to generate shared objects directly from archives.
23759 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
23760
23761 # Whether the compiler copes with passing no objects directly.
23762 compiler_needs_object=$lt_compiler_needs_object_CXX
23763
23764 # Create an old-style archive from a shared archive.
23765 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
23766
23767 # Create a temporary old-style archive to link instead of a shared archive.
23768 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
23769
23770 # Commands used to build a shared archive.
23771 archive_cmds=$lt_archive_cmds_CXX
23772 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
23773
23774 # Commands used to build a loadable module if different from building
23775 # a shared archive.
23776 module_cmds=$lt_module_cmds_CXX
23777 module_expsym_cmds=$lt_module_expsym_cmds_CXX
23778
23779 # Whether we are building with GNU ld or not.
23780 with_gnu_ld=$lt_with_gnu_ld_CXX
23781
23782 # Flag that allows shared libraries with undefined symbols to be built.
23783 allow_undefined_flag=$lt_allow_undefined_flag_CXX
23784
23785 # Flag that enforces no undefined symbols.
23786 no_undefined_flag=$lt_no_undefined_flag_CXX
23787
23788 # Flag to hardcode \$libdir into a binary during linking.
23789 # This must work even if \$libdir does not exist
23790 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
23791
23792 # Whether we need a single "-rpath" flag with a separated argument.
23793 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
23794
23795 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
23796 # DIR into the resulting binary.
23797 hardcode_direct=$hardcode_direct_CXX
23798
23799 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
23800 # DIR into the resulting binary and the resulting library dependency is
23801 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
23802 # library is relocated.
23803 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
23804
23805 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
23806 # into the resulting binary.
23807 hardcode_minus_L=$hardcode_minus_L_CXX
23808
23809 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
23810 # into the resulting binary.
23811 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
23812
23813 # Set to "yes" if building a shared library automatically hardcodes DIR
23814 # into the library and all subsequent libraries and executables linked
23815 # against it.
23816 hardcode_automatic=$hardcode_automatic_CXX
23817
23818 # Set to yes if linker adds runtime paths of dependent libraries
23819 # to runtime path list.
23820 inherit_rpath=$inherit_rpath_CXX
23821
23822 # Whether libtool must link a program against all its dependency libraries.
23823 link_all_deplibs=$link_all_deplibs_CXX
23824
23825 # Set to "yes" if exported symbols are required.
23826 always_export_symbols=$always_export_symbols_CXX
23827
23828 # The commands to list exported symbols.
23829 export_symbols_cmds=$lt_export_symbols_cmds_CXX
23830
23831 # Symbols that should not be listed in the preloaded symbols.
23832 exclude_expsyms=$lt_exclude_expsyms_CXX
23833
23834 # Symbols that must always be exported.
23835 include_expsyms=$lt_include_expsyms_CXX
23836
23837 # Commands necessary for linking programs (against libraries) with templates.
23838 prelink_cmds=$lt_prelink_cmds_CXX
23839
23840 # Commands necessary for finishing linking programs.
23841 postlink_cmds=$lt_postlink_cmds_CXX
23842
23843 # Specify filename containing input files.
23844 file_list_spec=$lt_file_list_spec_CXX
23845
23846 # How to hardcode a shared library path into an executable.
23847 hardcode_action=$hardcode_action_CXX
23848
23849 # The directories searched by this compiler when creating a shared library.
23850 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
23851
23852 # Dependencies to place before and after the objects being linked to
23853 # create a shared library.
23854 predep_objects=$lt_predep_objects_CXX
23855 postdep_objects=$lt_postdep_objects_CXX
23856 predeps=$lt_predeps_CXX
23857 postdeps=$lt_postdeps_CXX
23858
23859 # The library search path used internally by the compiler when linking
23860 # a shared library.
23861 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
23862
23863 # ### END LIBTOOL TAG CONFIG: CXX
23864 _LT_EOF
23865
23866  ;;
23867
23868   esac
23869 done # for ac_tag
23870
23871
23872 as_fn_exit 0
23873 _ACEOF
23874 ac_clean_files=$ac_clean_files_save
23875
23876 test $ac_write_fail = 0 ||
23877   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
23878
23879
23880 # configure is writing to config.log, and then calls config.status.
23881 # config.status does its own redirection, appending to config.log.
23882 # Unfortunately, on DOS this fails, as config.log is still kept open
23883 # by configure, so config.status won't be able to write to it; its
23884 # output is simply discarded.  So we exec the FD to /dev/null,
23885 # effectively closing config.log, so it can be properly (re)opened and
23886 # appended to by config.status.  When coming back to configure, we
23887 # need to make the FD available again.
23888 if test "$no_create" != yes; then
23889   ac_cs_success=:
23890   ac_config_status_args=
23891   test "$silent" = yes &&
23892     ac_config_status_args="$ac_config_status_args --quiet"
23893   exec 5>/dev/null
23894   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
23895   exec 5>>config.log
23896   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
23897   # would make configure fail if this is the last instruction.
23898   $ac_cs_success || as_fn_exit 1
23899 fi
23900 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
23901   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
23902 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
23903 fi
23904