configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for Cycript 0.9.
   4 #
   5 # Report bugs to <saurik@saurik.com>.
   6 #
   7 #
   8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   9 #
  10 #
  11 # This configure script is free software; the Free Software Foundation
  12 # gives unlimited permission to copy, distribute and modify it.
  13 #
  14 # Copyright (C) 2009-2014  Jay Freeman (saurik)
  15 ## -------------------- ##
  16 ## M4sh Initialization. ##
  17 ## -------------------- ##
  18
  19 # Be more Bourne compatible
  20 DUALCASE=1; export DUALCASE # for MKS sh
  21 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  22   emulate sh
  23   NULLCMD=:
  24   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  25   # is contrary to our usage.  Disable this feature.
  26   alias -g '${1+"$@"}'='"$@"'
  27   setopt NO_GLOB_SUBST
  28 else
  29   case `(set -o) 2>/dev/null` in #(
  30   *posix*) :
  31     set -o posix ;; #(
  32   *) :
  33      ;;
  34 esac
  35 fi
  36
  37
  38 as_nl='
  39 '
  40 export as_nl
  41 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  42 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  43 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  44 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  45 # Prefer a ksh shell builtin over an external printf program on Solaris,
  46 # but without wasting forks for bash or zsh.
  47 if test -z "$BASH_VERSION$ZSH_VERSION" \
  48     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  49   as_echo='print -r --'
  50   as_echo_n='print -rn --'
  51 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  52   as_echo='printf %s\n'
  53   as_echo_n='printf %s'
  54 else
  55   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  56     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  57     as_echo_n='/usr/ucb/echo -n'
  58   else
  59     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  60     as_echo_n_body='eval
  61       arg=$1;
  62       case $arg in #(
  63       *"$as_nl"*)
  64         expr "X$arg" : "X\\(.*\\)$as_nl";
  65         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  66       esac;
  67       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  68     '
  69     export as_echo_n_body
  70     as_echo_n='sh -c $as_echo_n_body as_echo'
  71   fi
  72   export as_echo_body
  73   as_echo='sh -c $as_echo_body as_echo'
  74 fi
  75
  76 # The user is always right.
  77 if test "${PATH_SEPARATOR+set}" != set; then
  78   PATH_SEPARATOR=:
  79   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  80     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  81       PATH_SEPARATOR=';'
  82   }
  83 fi
  84
  85
  86 # IFS
  87 # We need space, tab and new line, in precisely that order.  Quoting is
  88 # there to prevent editors from complaining about space-tab.
  89 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  90 # splitting by setting IFS to empty value.)
  91 IFS=" ""        $as_nl"
  92
  93 # Find who we are.  Look in the path if we contain no directory separator.
  94 as_myself=
  95 case $0 in #((
  96   *[\\/]* ) as_myself=$0 ;;
  97   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  98 for as_dir in $PATH
  99 do
 100   IFS=$as_save_IFS
 101   test -z "$as_dir" && as_dir=.
 102     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 103   done
 104 IFS=$as_save_IFS
 105
 106      ;;
 107 esac
 108 # We did not find ourselves, most probably we were run as `sh COMMAND'
 109 # in which case we are not to be found in the path.
 110 if test "x$as_myself" = x; then
 111   as_myself=$0
 112 fi
 113 if test ! -f "$as_myself"; then
 114   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 115   exit 1
 116 fi
 117
 118 # Unset variables that we do not need and which cause bugs (e.g. in
 119 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 120 # suppresses any "Segmentation fault" message there.  '((' could
 121 # trigger a bug in pdksh 5.2.14.
 122 for as_var in BASH_ENV ENV MAIL MAILPATH
 123 do eval test x\${$as_var+set} = xset \
 124   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 125 done
 126 PS1='$ '
 127 PS2='> '
 128 PS4='+ '
 129
 130 # NLS nuisances.
 131 LC_ALL=C
 132 export LC_ALL
 133 LANGUAGE=C
 134 export LANGUAGE
 135
 136 # CDPATH.
 137 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 138
 139 # Use a proper internal environment variable to ensure we don't fall
 140   # into an infinite loop, continuously re-executing ourselves.
 141   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 142     _as_can_reexec=no; export _as_can_reexec;
 143     # We cannot yet assume a decent shell, so we have to provide a
 144 # neutralization value for shells without unset; and this also
 145 # works around shells that cannot unset nonexistent variables.
 146 # Preserve -v and -x to the replacement shell.
 147 BASH_ENV=/dev/null
 148 ENV=/dev/null
 149 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 150 case $- in # ((((
 151   *v*x* | *x*v* ) as_opts=-vx ;;
 152   *v* ) as_opts=-v ;;
 153   *x* ) as_opts=-x ;;
 154   * ) as_opts= ;;
 155 esac
 156 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 157 # Admittedly, this is quite paranoid, since all the known shells bail
 158 # out after a failed `exec'.
 159 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 160 as_fn_exit 255
 161   fi
 162   # We don't want this to propagate to other subprocesses.
 163           { _as_can_reexec=; unset _as_can_reexec;}
 164 if test "x$CONFIG_SHELL" = x; then
 165   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 166   emulate sh
 167   NULLCMD=:
 168   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 169   # is contrary to our usage.  Disable this feature.
 170   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 171   setopt NO_GLOB_SUBST
 172 else
 173   case \`(set -o) 2>/dev/null\` in #(
 174   *posix*) :
 175     set -o posix ;; #(
 176   *) :
 177      ;;
 178 esac
 179 fi
 180 "
 181   as_required="as_fn_return () { (exit \$1); }
 182 as_fn_success () { as_fn_return 0; }
 183 as_fn_failure () { as_fn_return 1; }
 184 as_fn_ret_success () { return 0; }
 185 as_fn_ret_failure () { return 1; }
 186
 187 exitcode=0
 188 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 189 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 190 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 191 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 192 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 193
 194 else
 195   exitcode=1; echo positional parameters were not saved.
 196 fi
 197 test x\$exitcode = x0 || exit 1
 198 test -x / || exit 1"
 199   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 200   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 201   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 202   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 203
 204   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 205     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 206     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 207     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 208     PATH=/empty FPATH=/empty; export PATH FPATH
 209     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 210       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 211 test \$(( 1 + 1 )) = 2 || exit 1"
 212   if (eval "$as_required") 2>/dev/null; then :
 213   as_have_required=yes
 214 else
 215   as_have_required=no
 216 fi
 217   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 218
 219 else
 220   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 221 as_found=false
 222 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 223 do
 224   IFS=$as_save_IFS
 225   test -z "$as_dir" && as_dir=.
 226   as_found=:
 227   case $as_dir in #(
 228          /*)
 229            for as_base in sh bash ksh sh5; do
 230              # Try only shells that exist, to save several forks.
 231              as_shell=$as_dir/$as_base
 232              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 233                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 234   CONFIG_SHELL=$as_shell as_have_required=yes
 235                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 236   break 2
 237 fi
 238 fi
 239            done;;
 240        esac
 241   as_found=false
 242 done
 243 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 244               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 245   CONFIG_SHELL=$SHELL as_have_required=yes
 246 fi; }
 247 IFS=$as_save_IFS
 248
 249
 250       if test "x$CONFIG_SHELL" != x; then :
 251   export CONFIG_SHELL
 252              # We cannot yet assume a decent shell, so we have to provide a
 253 # neutralization value for shells without unset; and this also
 254 # works around shells that cannot unset nonexistent variables.
 255 # Preserve -v and -x to the replacement shell.
 256 BASH_ENV=/dev/null
 257 ENV=/dev/null
 258 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 259 case $- in # ((((
 260   *v*x* | *x*v* ) as_opts=-vx ;;
 261   *v* ) as_opts=-v ;;
 262   *x* ) as_opts=-x ;;
 263   * ) as_opts= ;;
 264 esac
 265 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 266 # Admittedly, this is quite paranoid, since all the known shells bail
 267 # out after a failed `exec'.
 268 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 269 exit 255
 270 fi
 271
 272     if test x$as_have_required = xno; then :
 273   $as_echo "$0: This script requires a shell more modern than all"
 274   $as_echo "$0: the shells that I found on your system."
 275   if test x${ZSH_VERSION+set} = xset ; then
 276     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 277     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 278   else
 279     $as_echo "$0: Please tell bug-autoconf@gnu.org and saurik@saurik.com
 280 $0: about your system, including any error possibly output
 281 $0: before this message. Then install a modern shell, or
 282 $0: manually run the script under such a shell if you do
 283 $0: have one."
 284   fi
 285   exit 1
 286 fi
 287 fi
 288 fi
 289 SHELL=${CONFIG_SHELL-/bin/sh}
 290 export SHELL
 291 # Unset more variables known to interfere with behavior of common tools.
 292 CLICOLOR_FORCE= GREP_OPTIONS=
 293 unset CLICOLOR_FORCE GREP_OPTIONS
 294
 295 ## --------------------- ##
 296 ## M4sh Shell Functions. ##
 297 ## --------------------- ##
 298 # as_fn_unset VAR
 299 # ---------------
 300 # Portably unset VAR.
 301 as_fn_unset ()
 302 {
 303   { eval $1=; unset $1;}
 304 }
 305 as_unset=as_fn_unset
 306
 307 # as_fn_set_status STATUS
 308 # -----------------------
 309 # Set $? to STATUS, without forking.
 310 as_fn_set_status ()
 311 {
 312   return $1
 313 } # as_fn_set_status
 314
 315 # as_fn_exit STATUS
 316 # -----------------
 317 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 318 as_fn_exit ()
 319 {
 320   set +e
 321   as_fn_set_status $1
 322   exit $1
 323 } # as_fn_exit
 324
 325 # as_fn_mkdir_p
 326 # -------------
 327 # Create "$as_dir" as a directory, including parents if necessary.
 328 as_fn_mkdir_p ()
 329 {
 330
 331   case $as_dir in #(
 332   -*) as_dir=./$as_dir;;
 333   esac
 334   test -d "$as_dir" || eval $as_mkdir_p || {
 335     as_dirs=
 336     while :; do
 337       case $as_dir in #(
 338       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 339       *) as_qdir=$as_dir;;
 340       esac
 341       as_dirs="'$as_qdir' $as_dirs"
 342       as_dir=`$as_dirname -- "$as_dir" ||
 343 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 344          X"$as_dir" : 'X\(//\)[^/]' \| \
 345          X"$as_dir" : 'X\(//\)$' \| \
 346          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 347 $as_echo X"$as_dir" |
 348     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 349             s//\1/
 350             q
 351           }
 352           /^X\(\/\/\)[^/].*/{
 353             s//\1/
 354             q
 355           }
 356           /^X\(\/\/\)$/{
 357             s//\1/
 358             q
 359           }
 360           /^X\(\/\).*/{
 361             s//\1/
 362             q
 363           }
 364           s/.*/./; q'`
 365       test -d "$as_dir" && break
 366     done
 367     test -z "$as_dirs" || eval "mkdir $as_dirs"
 368   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 369
 370
 371 } # as_fn_mkdir_p
 372
 373 # as_fn_executable_p FILE
 374 # -----------------------
 375 # Test if FILE is an executable regular file.
 376 as_fn_executable_p ()
 377 {
 378   test -f "$1" && test -x "$1"
 379 } # as_fn_executable_p
 380 # as_fn_append VAR VALUE
 381 # ----------------------
 382 # Append the text in VALUE to the end of the definition contained in VAR. Take
 383 # advantage of any shell optimizations that allow amortized linear growth over
 384 # repeated appends, instead of the typical quadratic growth present in naive
 385 # implementations.
 386 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 387   eval 'as_fn_append ()
 388   {
 389     eval $1+=\$2
 390   }'
 391 else
 392   as_fn_append ()
 393   {
 394     eval $1=\$$1\$2
 395   }
 396 fi # as_fn_append
 397
 398 # as_fn_arith ARG...
 399 # ------------------
 400 # Perform arithmetic evaluation on the ARGs, and store the result in the
 401 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 402 # must be portable across $(()) and expr.
 403 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 404   eval 'as_fn_arith ()
 405   {
 406     as_val=$(( $* ))
 407   }'
 408 else
 409   as_fn_arith ()
 410   {
 411     as_val=`expr "$@" || test $? -eq 1`
 412   }
 413 fi # as_fn_arith
 414
 415
 416 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 417 # ----------------------------------------
 418 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 419 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 420 # script with STATUS, using 1 if that was 0.
 421 as_fn_error ()
 422 {
 423   as_status=$1; test $as_status -eq 0 && as_status=1
 424   if test "$4"; then
 425     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 426     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 427   fi
 428   $as_echo "$as_me: error: $2" >&2
 429   as_fn_exit $as_status
 430 } # as_fn_error
 431
 432 if expr a : '\(a\)' >/dev/null 2>&1 &&
 433    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 434   as_expr=expr
 435 else
 436   as_expr=false
 437 fi
 438
 439 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 440   as_basename=basename
 441 else
 442   as_basename=false
 443 fi
 444
 445 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 446   as_dirname=dirname
 447 else
 448   as_dirname=false
 449 fi
 450
 451 as_me=`$as_basename -- "$0" ||
 452 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 453          X"$0" : 'X\(//\)$' \| \
 454          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 455 $as_echo X/"$0" |
 456     sed '/^.*\/\([^/][^/]*\)\/*$/{
 457             s//\1/
 458             q
 459           }
 460           /^X\/\(\/\/\)$/{
 461             s//\1/
 462             q
 463           }
 464           /^X\/\(\/\).*/{
 465             s//\1/
 466             q
 467           }
 468           s/.*/./; q'`
 469
 470 # Avoid depending upon Character Ranges.
 471 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 472 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 473 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 474 as_cr_digits='0123456789'
 475 as_cr_alnum=$as_cr_Letters$as_cr_digits
 476
 477
 478   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 479   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 480   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 481   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 482   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 483   sed -n '
 484     p
 485     /[$]LINENO/=
 486   ' <$as_myself |
 487     sed '
 488       s/[$]LINENO.*/&-/
 489       t lineno
 490       b
 491       :lineno
 492       N
 493       :loop
 494       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 495       t loop
 496       s/-\n.*//
 497     ' >$as_me.lineno &&
 498   chmod +x "$as_me.lineno" ||
 499     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 500
 501   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 502   # already done that, so ensure we don't try to do so again and fall
 503   # in an infinite loop.  This has already happened in practice.
 504   _as_can_reexec=no; export _as_can_reexec
 505   # Don't try to exec as it changes $[0], causing all sort of problems
 506   # (the dirname of $[0] is not the place where we might find the
 507   # original and so on.  Autoconf is especially sensitive to this).
 508   . "./$as_me.lineno"
 509   # Exit status is that of the last command.
 510   exit
 511 }
 512
 513 ECHO_C= ECHO_N= ECHO_T=
 514 case `echo -n x` in #(((((
 515 -n*)
 516   case `echo 'xy\c'` in
 517   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 518   xy)  ECHO_C='\c';;
 519   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 520        ECHO_T=' ';;
 521   esac;;
 522 *)
 523   ECHO_N='-n';;
 524 esac
 525
 526 rm -f conf$$ conf$$.exe conf$$.file
 527 if test -d conf$$.dir; then
 528   rm -f conf$$.dir/conf$$.file
 529 else
 530   rm -f conf$$.dir
 531   mkdir conf$$.dir 2>/dev/null
 532 fi
 533 if (echo >conf$$.file) 2>/dev/null; then
 534   if ln -s conf$$.file conf$$ 2>/dev/null; then
 535     as_ln_s='ln -s'
 536     # ... but there are two gotchas:
 537     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 538     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 539     # In both cases, we have to default to `cp -pR'.
 540     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 541       as_ln_s='cp -pR'
 542   elif ln conf$$.file conf$$ 2>/dev/null; then
 543     as_ln_s=ln
 544   else
 545     as_ln_s='cp -pR'
 546   fi
 547 else
 548   as_ln_s='cp -pR'
 549 fi
 550 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 551 rmdir conf$$.dir 2>/dev/null
 552
 553 if mkdir -p . 2>/dev/null; then
 554   as_mkdir_p='mkdir -p "$as_dir"'
 555 else
 556   test -d ./-p && rmdir ./-p
 557   as_mkdir_p=false
 558 fi
 559
 560 as_test_x='test -x'
 561 as_executable_p=as_fn_executable_p
 562
 563 # Sed expression to map a string onto a valid CPP name.
 564 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 565
 566 # Sed expression to map a string onto a valid variable name.
 567 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 568
 569 SHELL=${CONFIG_SHELL-/bin/sh}
 570
 571
 572 test -n "$DJDIR" || exec 7<&0 </dev/null
 573 exec 6>&1
 574
 575 # Name of the host.
 576 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 577 # so uname gets run too.
 578 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 579
 580 #
 581 # Initializations.
 582 #
 583 ac_default_prefix=/usr/local
 584 ac_clean_files=
 585 ac_config_libobj_dir=.
 586 LIBOBJS=
 587 cross_compiling=no
 588 subdirs=
 589 MFLAGS=
 590 MAKEFLAGS=
 591
 592 # Identity of this package.
 593 PACKAGE_NAME='Cycript'
 594 PACKAGE_TARNAME='cycript'
 595 PACKAGE_VERSION='0.9'
 596 PACKAGE_STRING='Cycript 0.9'
 597 PACKAGE_BUGREPORT='saurik@saurik.com'
 598 PACKAGE_URL='http://www.cycript.org/'
 599
 600 ac_unique_file="Console.cpp"
 601 # Factoring default headers for most tests.
 602 ac_includes_default="\
 603 #include <stdio.h>
 604 #ifdef HAVE_SYS_TYPES_H
 605 # include <sys/types.h>
 606 #endif
 607 #ifdef HAVE_SYS_STAT_H
 608 # include <sys/stat.h>
 609 #endif
 610 #ifdef STDC_HEADERS
 611 # include <stdlib.h>
 612 # include <stddef.h>
 613 #else
 614 # ifdef HAVE_STDLIB_H
 615 #  include <stdlib.h>
 616 # endif
 617 #endif
 618 #ifdef HAVE_STRING_H
 619 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 620 #  include <memory.h>
 621 # endif
 622 # include <string.h>
 623 #endif
 624 #ifdef HAVE_STRINGS_H
 625 # include <strings.h>
 626 #endif
 627 #ifdef HAVE_INTTYPES_H
 628 # include <inttypes.h>
 629 #endif
 630 #ifdef HAVE_STDINT_H
 631 # include <stdint.h>
 632 #endif
 633 #ifdef HAVE_UNISTD_H
 634 # include <unistd.h>
 635 #endif"
 636
 637 ac_subst_vars='am__EXEEXT_FALSE
 638 am__EXEEXT_TRUE
 639 LTLIBOBJS
 640 LIBOBJS
 641 SO
 642 LTFLAGS
 643 LTLIBGCC
 644 LTLIBTERMCAP
 645 LTLIBREADLINE
 646 CY_OBJECTIVEC_FALSE
 647 CY_OBJECTIVEC_TRUE
 648 CY_JAVA_FALSE
 649 CY_JAVA_TRUE
 650 LTOBJECTIVEC
 651 GNUSTEP_CONFIG
 652 CY_OBJECTIVEC
 653 LTJAVA
 654 CY_JAVA
 655 LTLIBFFI
 656 LIBFFI_LIBS
 657 LIBFFI_CFLAGS
 658 CY_EXECUTE_FALSE
 659 CY_EXECUTE_TRUE
 660 CY_ATTACH_FALSE
 661 CY_ATTACH_TRUE
 662 CY_CONSOLE_FALSE
 663 CY_CONSOLE_TRUE
 664 LTJAVASCRIPTCORE
 665 WEBKIT_LIBS
 666 WEBKIT_CFLAGS
 667 CY_EXECUTE
 668 CY_ARCH
 669 PTHREAD_CFLAGS
 670 PTHREAD_LIBS
 671 PTHREAD_CC
 672 ax_pthread_config
 673 GNUTAR
 674 GPERF
 675 FLEX
 676 BISON
 677 TIME
 678 GIT
 679 PKG_CONFIG_LIBDIR
 680 PKG_CONFIG_PATH
 681 PKG_CONFIG
 682 HAVE_CXX11
 683 CXXCPP
 684 CPP
 685 LT_SYS_LIBRARY_PATH
 686 OTOOL64
 687 OTOOL
 688 LIPO
 689 NMEDIT
 690 DSYMUTIL
 691 MANIFEST_TOOL
 692 RANLIB
 693 DLLTOOL
 694 OBJDUMP
 695 LN_S
 696 NM
 697 ac_ct_DUMPBIN
 698 DUMPBIN
 699 LD
 700 FGREP
 701 EGREP
 702 GREP
 703 SED
 704 host_os
 705 host_vendor
 706 host_cpu
 707 host
 708 build_os
 709 build_vendor
 710 build_cpu
 711 build
 712 LIBTOOL
 713 ac_ct_AR
 714 AR
 715 am__fastdepOBJCXX_FALSE
 716 am__fastdepOBJCXX_TRUE
 717 OBJCXXDEPMODE
 718 ac_ct_OBJCXX
 719 OBJCXXFLAGS
 720 OBJCXX
 721 am__fastdepCXX_FALSE
 722 am__fastdepCXX_TRUE
 723 CXXDEPMODE
 724 ac_ct_CXX
 725 CXXFLAGS
 726 CXX
 727 am__fastdepCC_FALSE
 728 am__fastdepCC_TRUE
 729 CCDEPMODE
 730 am__nodep
 731 AMDEPBACKSLASH
 732 AMDEP_FALSE
 733 AMDEP_TRUE
 734 am__quote
 735 am__include
 736 DEPDIR
 737 OBJEXT
 738 EXEEXT
 739 ac_ct_CC
 740 CPPFLAGS
 741 LDFLAGS
 742 CFLAGS
 743 CC
 744 MAINT
 745 MAINTAINER_MODE_FALSE
 746 MAINTAINER_MODE_TRUE
 747 AM_BACKSLASH
 748 AM_DEFAULT_VERBOSITY
 749 AM_DEFAULT_V
 750 AM_V
 751 am__untar
 752 am__tar
 753 AMTAR
 754 am__leading_dot
 755 SET_MAKE
 756 AWK
 757 mkdir_p
 758 MKDIR_P
 759 INSTALL_STRIP_PROGRAM
 760 STRIP
 761 install_sh
 762 MAKEINFO
 763 AUTOHEADER
 764 AUTOMAKE
 765 AUTOCONF
 766 ACLOCAL
 767 VERSION
 768 PACKAGE
 769 CYGPATH_W
 770 am__isrc
 771 INSTALL_DATA
 772 INSTALL_SCRIPT
 773 INSTALL_PROGRAM
 774 target_alias
 775 host_alias
 776 build_alias
 777 LIBS
 778 ECHO_T
 779 ECHO_N
 780 ECHO_C
 781 DEFS
 782 mandir
 783 localedir
 784 libdir
 785 psdir
 786 pdfdir
 787 dvidir
 788 htmldir
 789 infodir
 790 docdir
 791 oldincludedir
 792 includedir
 793 localstatedir
 794 sharedstatedir
 795 sysconfdir
 796 datadir
 797 datarootdir
 798 libexecdir
 799 sbindir
 800 bindir
 801 program_transform_name
 802 prefix
 803 exec_prefix
 804 PACKAGE_URL
 805 PACKAGE_BUGREPORT
 806 PACKAGE_STRING
 807 PACKAGE_VERSION
 808 PACKAGE_TARNAME
 809 PACKAGE_NAME
 810 PATH_SEPARATOR
 811 SHELL'
 812 ac_subst_files=''
 813 ac_user_opts='
 814 enable_option_checking
 815 enable_silent_rules
 816 enable_maintainer_mode
 817 enable_dependency_tracking
 818 enable_static
 819 enable_shared
 820 with_pic
 821 enable_fast_install
 822 with_aix_soname
 823 with_gnu_ld
 824 with_sysroot
 825 enable_libtool_lock
 826 enable_javascript
 827 enable_console
 828 enable_attach
 829 '
 830       ac_precious_vars='build_alias
 831 host_alias
 832 target_alias
 833 CC
 834 CFLAGS
 835 LDFLAGS
 836 LIBS
 837 CPPFLAGS
 838 CXX
 839 CXXFLAGS
 840 CCC
 841 OBJCXX
 842 OBJCXXFLAGS
 843 LT_SYS_LIBRARY_PATH
 844 CPP
 845 CXXCPP
 846 PKG_CONFIG
 847 PKG_CONFIG_PATH
 848 PKG_CONFIG_LIBDIR
 849 BISON
 850 FLEX
 851 GPERF
 852 GNUTAR
 853 WEBKIT_CFLAGS
 854 WEBKIT_LIBS
 855 LIBFFI_CFLAGS
 856 LIBFFI_LIBS
 857 GNUSTEP_CONFIG'
 858
 859
 860 # Initialize some variables set by options.
 861 ac_init_help=
 862 ac_init_version=false
 863 ac_unrecognized_opts=
 864 ac_unrecognized_sep=
 865 # The variables have the same names as the options, with
 866 # dashes changed to underlines.
 867 cache_file=/dev/null
 868 exec_prefix=NONE
 869 no_create=
 870 no_recursion=
 871 prefix=NONE
 872 program_prefix=NONE
 873 program_suffix=NONE
 874 program_transform_name=s,x,x,
 875 silent=
 876 site=
 877 srcdir=
 878 verbose=
 879 x_includes=NONE
 880 x_libraries=NONE
 881
 882 # Installation directory options.
 883 # These are left unexpanded so users can "make install exec_prefix=/foo"
 884 # and all the variables that are supposed to be based on exec_prefix
 885 # by default will actually change.
 886 # Use braces instead of parens because sh, perl, etc. also accept them.
 887 # (The list follows the same order as the GNU Coding Standards.)
 888 bindir='${exec_prefix}/bin'
 889 sbindir='${exec_prefix}/sbin'
 890 libexecdir='${exec_prefix}/libexec'
 891 datarootdir='${prefix}/share'
 892 datadir='${datarootdir}'
 893 sysconfdir='${prefix}/etc'
 894 sharedstatedir='${prefix}/com'
 895 localstatedir='${prefix}/var'
 896 includedir='${prefix}/include'
 897 oldincludedir='/usr/include'
 898 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 899 infodir='${datarootdir}/info'
 900 htmldir='${docdir}'
 901 dvidir='${docdir}'
 902 pdfdir='${docdir}'
 903 psdir='${docdir}'
 904 libdir='${exec_prefix}/lib'
 905 localedir='${datarootdir}/locale'
 906 mandir='${datarootdir}/man'
 907
 908 ac_prev=
 909 ac_dashdash=
 910 for ac_option
 911 do
 912   # If the previous option needs an argument, assign it.
 913   if test -n "$ac_prev"; then
 914     eval $ac_prev=\$ac_option
 915     ac_prev=
 916     continue
 917   fi
 918
 919   case $ac_option in
 920   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 921   *=)   ac_optarg= ;;
 922   *)    ac_optarg=yes ;;
 923   esac
 924
 925   # Accept the important Cygnus configure options, so we can diagnose typos.
 926
 927   case $ac_dashdash$ac_option in
 928   --)
 929     ac_dashdash=yes ;;
 930
 931   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 932     ac_prev=bindir ;;
 933   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 934     bindir=$ac_optarg ;;
 935
 936   -build | --build | --buil | --bui | --bu)
 937     ac_prev=build_alias ;;
 938   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 939     build_alias=$ac_optarg ;;
 940
 941   -cache-file | --cache-file | --cache-fil | --cache-fi \
 942   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 943     ac_prev=cache_file ;;
 944   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 945   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 946     cache_file=$ac_optarg ;;
 947
 948   --config-cache | -C)
 949     cache_file=config.cache ;;
 950
 951   -datadir | --datadir | --datadi | --datad)
 952     ac_prev=datadir ;;
 953   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 954     datadir=$ac_optarg ;;
 955
 956   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 957   | --dataroo | --dataro | --datar)
 958     ac_prev=datarootdir ;;
 959   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 960   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 961     datarootdir=$ac_optarg ;;
 962
 963   -disable-* | --disable-*)
 964     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 965     # Reject names that are not valid shell variable names.
 966     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 967       as_fn_error $? "invalid feature name: $ac_useropt"
 968     ac_useropt_orig=$ac_useropt
 969     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 970     case $ac_user_opts in
 971       *"
 972 "enable_$ac_useropt"
 973 "*) ;;
 974       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 975          ac_unrecognized_sep=', ';;
 976     esac
 977     eval enable_$ac_useropt=no ;;
 978
 979   -docdir | --docdir | --docdi | --doc | --do)
 980     ac_prev=docdir ;;
 981   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 982     docdir=$ac_optarg ;;
 983
 984   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 985     ac_prev=dvidir ;;
 986   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 987     dvidir=$ac_optarg ;;
 988
 989   -enable-* | --enable-*)
 990     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 991     # Reject names that are not valid shell variable names.
 992     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 993       as_fn_error $? "invalid feature name: $ac_useropt"
 994     ac_useropt_orig=$ac_useropt
 995     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 996     case $ac_user_opts in
 997       *"
 998 "enable_$ac_useropt"
 999 "*) ;;
1000       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1001          ac_unrecognized_sep=', ';;
1002     esac
1003     eval enable_$ac_useropt=\$ac_optarg ;;
1004
1005   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1006   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1007   | --exec | --exe | --ex)
1008     ac_prev=exec_prefix ;;
1009   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1010   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1011   | --exec=* | --exe=* | --ex=*)
1012     exec_prefix=$ac_optarg ;;
1013
1014   -gas | --gas | --ga | --g)
1015     # Obsolete; use --with-gas.
1016     with_gas=yes ;;
1017
1018   -help | --help | --hel | --he | -h)
1019     ac_init_help=long ;;
1020   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1021     ac_init_help=recursive ;;
1022   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1023     ac_init_help=short ;;
1024
1025   -host | --host | --hos | --ho)
1026     ac_prev=host_alias ;;
1027   -host=* | --host=* | --hos=* | --ho=*)
1028     host_alias=$ac_optarg ;;
1029
1030   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1031     ac_prev=htmldir ;;
1032   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1033   | --ht=*)
1034     htmldir=$ac_optarg ;;
1035
1036   -includedir | --includedir | --includedi | --included | --include \
1037   | --includ | --inclu | --incl | --inc)
1038     ac_prev=includedir ;;
1039   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1040   | --includ=* | --inclu=* | --incl=* | --inc=*)
1041     includedir=$ac_optarg ;;
1042
1043   -infodir | --infodir | --infodi | --infod | --info | --inf)
1044     ac_prev=infodir ;;
1045   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1046     infodir=$ac_optarg ;;
1047
1048   -libdir | --libdir | --libdi | --libd)
1049     ac_prev=libdir ;;
1050   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1051     libdir=$ac_optarg ;;
1052
1053   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1054   | --libexe | --libex | --libe)
1055     ac_prev=libexecdir ;;
1056   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1057   | --libexe=* | --libex=* | --libe=*)
1058     libexecdir=$ac_optarg ;;
1059
1060   -localedir | --localedir | --localedi | --localed | --locale)
1061     ac_prev=localedir ;;
1062   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1063     localedir=$ac_optarg ;;
1064
1065   -localstatedir | --localstatedir | --localstatedi | --localstated \
1066   | --localstate | --localstat | --localsta | --localst | --locals)
1067     ac_prev=localstatedir ;;
1068   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1069   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1070     localstatedir=$ac_optarg ;;
1071
1072   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1073     ac_prev=mandir ;;
1074   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1075     mandir=$ac_optarg ;;
1076
1077   -nfp | --nfp | --nf)
1078     # Obsolete; use --without-fp.
1079     with_fp=no ;;
1080
1081   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1082   | --no-cr | --no-c | -n)
1083     no_create=yes ;;
1084
1085   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1086   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1087     no_recursion=yes ;;
1088
1089   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1090   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1091   | --oldin | --oldi | --old | --ol | --o)
1092     ac_prev=oldincludedir ;;
1093   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1094   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1095   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1096     oldincludedir=$ac_optarg ;;
1097
1098   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1099     ac_prev=prefix ;;
1100   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1101     prefix=$ac_optarg ;;
1102
1103   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1104   | --program-pre | --program-pr | --program-p)
1105     ac_prev=program_prefix ;;
1106   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1107   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1108     program_prefix=$ac_optarg ;;
1109
1110   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1111   | --program-suf | --program-su | --program-s)
1112     ac_prev=program_suffix ;;
1113   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1114   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1115     program_suffix=$ac_optarg ;;
1116
1117   -program-transform-name | --program-transform-name \
1118   | --program-transform-nam | --program-transform-na \
1119   | --program-transform-n | --program-transform- \
1120   | --program-transform | --program-transfor \
1121   | --program-transfo | --program-transf \
1122   | --program-trans | --program-tran \
1123   | --progr-tra | --program-tr | --program-t)
1124     ac_prev=program_transform_name ;;
1125   -program-transform-name=* | --program-transform-name=* \
1126   | --program-transform-nam=* | --program-transform-na=* \
1127   | --program-transform-n=* | --program-transform-=* \
1128   | --program-transform=* | --program-transfor=* \
1129   | --program-transfo=* | --program-transf=* \
1130   | --program-trans=* | --program-tran=* \
1131   | --progr-tra=* | --program-tr=* | --program-t=*)
1132     program_transform_name=$ac_optarg ;;
1133
1134   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1135     ac_prev=pdfdir ;;
1136   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1137     pdfdir=$ac_optarg ;;
1138
1139   -psdir | --psdir | --psdi | --psd | --ps)
1140     ac_prev=psdir ;;
1141   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1142     psdir=$ac_optarg ;;
1143
1144   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1145   | -silent | --silent | --silen | --sile | --sil)
1146     silent=yes ;;
1147
1148   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1149     ac_prev=sbindir ;;
1150   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1151   | --sbi=* | --sb=*)
1152     sbindir=$ac_optarg ;;
1153
1154   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1155   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1156   | --sharedst | --shareds | --shared | --share | --shar \
1157   | --sha | --sh)
1158     ac_prev=sharedstatedir ;;
1159   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1160   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1161   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1162   | --sha=* | --sh=*)
1163     sharedstatedir=$ac_optarg ;;
1164
1165   -site | --site | --sit)
1166     ac_prev=site ;;
1167   -site=* | --site=* | --sit=*)
1168     site=$ac_optarg ;;
1169
1170   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1171     ac_prev=srcdir ;;
1172   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1173     srcdir=$ac_optarg ;;
1174
1175   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1176   | --syscon | --sysco | --sysc | --sys | --sy)
1177     ac_prev=sysconfdir ;;
1178   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1179   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1180     sysconfdir=$ac_optarg ;;
1181
1182   -target | --target | --targe | --targ | --tar | --ta | --t)
1183     ac_prev=target_alias ;;
1184   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1185     target_alias=$ac_optarg ;;
1186
1187   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1188     verbose=yes ;;
1189
1190   -version | --version | --versio | --versi | --vers | -V)
1191     ac_init_version=: ;;
1192
1193   -with-* | --with-*)
1194     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1195     # Reject names that are not valid shell variable names.
1196     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1197       as_fn_error $? "invalid package name: $ac_useropt"
1198     ac_useropt_orig=$ac_useropt
1199     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1200     case $ac_user_opts in
1201       *"
1202 "with_$ac_useropt"
1203 "*) ;;
1204       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1205          ac_unrecognized_sep=', ';;
1206     esac
1207     eval with_$ac_useropt=\$ac_optarg ;;
1208
1209   -without-* | --without-*)
1210     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1211     # Reject names that are not valid shell variable names.
1212     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1213       as_fn_error $? "invalid package name: $ac_useropt"
1214     ac_useropt_orig=$ac_useropt
1215     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1216     case $ac_user_opts in
1217       *"
1218 "with_$ac_useropt"
1219 "*) ;;
1220       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1221          ac_unrecognized_sep=', ';;
1222     esac
1223     eval with_$ac_useropt=no ;;
1224
1225   --x)
1226     # Obsolete; use --with-x.
1227     with_x=yes ;;
1228
1229   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1230   | --x-incl | --x-inc | --x-in | --x-i)
1231     ac_prev=x_includes ;;
1232   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1233   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1234     x_includes=$ac_optarg ;;
1235
1236   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1237   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1238     ac_prev=x_libraries ;;
1239   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1240   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1241     x_libraries=$ac_optarg ;;
1242
1243   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1244 Try \`$0 --help' for more information"
1245     ;;
1246
1247   *=*)
1248     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1249     # Reject names that are not valid shell variable names.
1250     case $ac_envvar in #(
1251       '' | [0-9]* | *[!_$as_cr_alnum]* )
1252       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1253     esac
1254     eval $ac_envvar=\$ac_optarg
1255     export $ac_envvar ;;
1256
1257   *)
1258     # FIXME: should be removed in autoconf 3.0.
1259     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1260     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1261       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1262     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1263     ;;
1264
1265   esac
1266 done
1267
1268 if test -n "$ac_prev"; then
1269   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1270   as_fn_error $? "missing argument to $ac_option"
1271 fi
1272
1273 if test -n "$ac_unrecognized_opts"; then
1274   case $enable_option_checking in
1275     no) ;;
1276     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1277     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1278   esac
1279 fi
1280
1281 # Check all directory arguments for consistency.
1282 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1283                 datadir sysconfdir sharedstatedir localstatedir includedir \
1284                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1285                 libdir localedir mandir
1286 do
1287   eval ac_val=\$$ac_var
1288   # Remove trailing slashes.
1289   case $ac_val in
1290     */ )
1291       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1292       eval $ac_var=\$ac_val;;
1293   esac
1294   # Be sure to have absolute directory names.
1295   case $ac_val in
1296     [\\/$]* | ?:[\\/]* )  continue;;
1297     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1298   esac
1299   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1300 done
1301
1302 # There might be people who depend on the old broken behavior: `$host'
1303 # used to hold the argument of --host etc.
1304 # FIXME: To remove some day.
1305 build=$build_alias
1306 host=$host_alias
1307 target=$target_alias
1308
1309 # FIXME: To remove some day.
1310 if test "x$host_alias" != x; then
1311   if test "x$build_alias" = x; then
1312     cross_compiling=maybe
1313   elif test "x$build_alias" != "x$host_alias"; then
1314     cross_compiling=yes
1315   fi
1316 fi
1317
1318 ac_tool_prefix=
1319 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1320
1321 test "$silent" = yes && exec 6>/dev/null
1322
1323
1324 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1325 ac_ls_di=`ls -di .` &&
1326 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1327   as_fn_error $? "working directory cannot be determined"
1328 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1329   as_fn_error $? "pwd does not report name of working directory"
1330
1331
1332 # Find the source files, if location was not specified.
1333 if test -z "$srcdir"; then
1334   ac_srcdir_defaulted=yes
1335   # Try the directory containing this script, then the parent directory.
1336   ac_confdir=`$as_dirname -- "$as_myself" ||
1337 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1338          X"$as_myself" : 'X\(//\)[^/]' \| \
1339          X"$as_myself" : 'X\(//\)$' \| \
1340          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1341 $as_echo X"$as_myself" |
1342     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1343             s//\1/
1344             q
1345           }
1346           /^X\(\/\/\)[^/].*/{
1347             s//\1/
1348             q
1349           }
1350           /^X\(\/\/\)$/{
1351             s//\1/
1352             q
1353           }
1354           /^X\(\/\).*/{
1355             s//\1/
1356             q
1357           }
1358           s/.*/./; q'`
1359   srcdir=$ac_confdir
1360   if test ! -r "$srcdir/$ac_unique_file"; then
1361     srcdir=..
1362   fi
1363 else
1364   ac_srcdir_defaulted=no
1365 fi
1366 if test ! -r "$srcdir/$ac_unique_file"; then
1367   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1368   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1369 fi
1370 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1371 ac_abs_confdir=`(
1372         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1373         pwd)`
1374 # When building in place, set srcdir=.
1375 if test "$ac_abs_confdir" = "$ac_pwd"; then
1376   srcdir=.
1377 fi
1378 # Remove unnecessary trailing slashes from srcdir.
1379 # Double slashes in file names in object file debugging info
1380 # mess up M-x gdb in Emacs.
1381 case $srcdir in
1382 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1383 esac
1384 for ac_var in $ac_precious_vars; do
1385   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1386   eval ac_env_${ac_var}_value=\$${ac_var}
1387   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1388   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1389 done
1390
1391 #
1392 # Report the --help message.
1393 #
1394 if test "$ac_init_help" = "long"; then
1395   # Omit some internal or obsolete options to make the list less imposing.
1396   # This message is too long to be a string in the A/UX 3.1 sh.
1397   cat <<_ACEOF
1398 \`configure' configures Cycript 0.9 to adapt to many kinds of systems.
1399
1400 Usage: $0 [OPTION]... [VAR=VALUE]...
1401
1402 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1403 VAR=VALUE.  See below for descriptions of some of the useful variables.
1404
1405 Defaults for the options are specified in brackets.
1406
1407 Configuration:
1408   -h, --help              display this help and exit
1409       --help=short        display options specific to this package
1410       --help=recursive    display the short help of all the included packages
1411   -V, --version           display version information and exit
1412   -q, --quiet, --silent   do not print \`checking ...' messages
1413       --cache-file=FILE   cache test results in FILE [disabled]
1414   -C, --config-cache      alias for \`--cache-file=config.cache'
1415   -n, --no-create         do not create output files
1416       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1417
1418 Installation directories:
1419   --prefix=PREFIX         install architecture-independent files in PREFIX
1420                           [$ac_default_prefix]
1421   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1422                           [PREFIX]
1423
1424 By default, \`make install' will install all the files in
1425 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1426 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1427 for instance \`--prefix=\$HOME'.
1428
1429 For better control, use the options below.
1430
1431 Fine tuning of the installation directories:
1432   --bindir=DIR            user executables [EPREFIX/bin]
1433   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1434   --libexecdir=DIR        program executables [EPREFIX/libexec]
1435   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1436   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1437   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1438   --libdir=DIR            object code libraries [EPREFIX/lib]
1439   --includedir=DIR        C header files [PREFIX/include]
1440   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1441   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1442   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1443   --infodir=DIR           info documentation [DATAROOTDIR/info]
1444   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1445   --mandir=DIR            man documentation [DATAROOTDIR/man]
1446   --docdir=DIR            documentation root [DATAROOTDIR/doc/cycript]
1447   --htmldir=DIR           html documentation [DOCDIR]
1448   --dvidir=DIR            dvi documentation [DOCDIR]
1449   --pdfdir=DIR            pdf documentation [DOCDIR]
1450   --psdir=DIR             ps documentation [DOCDIR]
1451 _ACEOF
1452
1453   cat <<\_ACEOF
1454
1455 Program names:
1456   --program-prefix=PREFIX            prepend PREFIX to installed program names
1457   --program-suffix=SUFFIX            append SUFFIX to installed program names
1458   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1459
1460 System types:
1461   --build=BUILD     configure for building on BUILD [guessed]
1462   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1463 _ACEOF
1464 fi
1465
1466 if test -n "$ac_init_help"; then
1467   case $ac_init_help in
1468      short | recursive ) echo "Configuration of Cycript 0.9:";;
1469    esac
1470   cat <<\_ACEOF
1471
1472 Optional Features:
1473   --disable-option-checking  ignore unrecognized --enable/--with options
1474   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1475   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1476   --enable-silent-rules   less verbose build output (undo: "make V=1")
1477   --disable-silent-rules  verbose build output (undo: "make V=0")
1478   --enable-maintainer-mode
1479                           enable make rules and dependencies not useful (and
1480                           sometimes confusing) to the casual installer
1481   --enable-dependency-tracking
1482                           do not reject slow dependency extractors
1483   --disable-dependency-tracking
1484                           speeds up one-time build
1485   --enable-static[=PKGS]  build static libraries [default=no]
1486   --enable-shared[=PKGS]  build shared libraries [default=yes]
1487   --enable-fast-install[=PKGS]
1488                           optimize for fast installation [default=yes]
1489   --disable-libtool-lock  avoid locking (might break parallel builds)
1490   --enable-javascript[=ENGINE]
1491                           use a JavaScript runtime (currently the only
1492                           available option for ENGINE is JavaScriptCore)
1493                           [default=yes]
1494   --disable-console       disable console
1495   --disable-attach        disable attach
1496
1497 Optional Packages:
1498   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1499   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1500   --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
1501                           both]
1502   --with-aix-soname=aix|svr4|both
1503                           shared library versioning (aka "SONAME") variant to
1504                           provide on AIX, [default=aix].
1505   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1506   --with-sysroot[=DIR]    Search for dependent libraries within DIR (or the
1507                           compiler's sysroot if not specified).
1508
1509 Some influential environment variables:
1510   CC          C compiler command
1511   CFLAGS      C compiler flags
1512   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1513               nonstandard directory <lib dir>
1514   LIBS        libraries to pass to the linker, e.g. -l<library>
1515   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1516               you have headers in a nonstandard directory <include dir>
1517   CXX         C++ compiler command
1518   CXXFLAGS    C++ compiler flags
1519   OBJCXX      Objective C++ compiler command
1520   OBJCXXFLAGS Objective C++ compiler flags
1521   LT_SYS_LIBRARY_PATH
1522               User-defined run-time library search path.
1523   CPP         C preprocessor
1524   CXXCPP      C++ preprocessor
1525   PKG_CONFIG  path to pkg-config utility
1526   PKG_CONFIG_PATH
1527               directories to add to pkg-config's search path
1528   PKG_CONFIG_LIBDIR
1529               path overriding pkg-config's built-in search path
1530   BISON       GNU Project parser generator (yacc replacement)
1531   FLEX        the fast lexical analyser generator
1532   GPERF       perfect hash function generator
1533   GNUTAR      a very sticky lump of files
1534   WEBKIT_CFLAGS
1535               C compiler flags for WEBKIT, overriding pkg-config
1536   WEBKIT_LIBS linker flags for WEBKIT, overriding pkg-config
1537   GNUSTEP_CONFIG
1538               prints information about the current gnustep installation
1539
1540 Use these variables to override the choices made by `configure' or to help
1541 it to find libraries and programs with nonstandard names/locations.
1542
1543 Report bugs to <saurik@saurik.com>.
1544 Cycript home page: <http://www.cycript.org/>.
1545 _ACEOF
1546 ac_status=$?
1547 fi
1548
1549 if test "$ac_init_help" = "recursive"; then
1550   # If there are subdirs, report their specific --help.
1551   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1552     test -d "$ac_dir" ||
1553       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1554       continue
1555     ac_builddir=.
1556
1557 case "$ac_dir" in
1558 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1559 *)
1560   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1561   # A ".." for each directory in $ac_dir_suffix.
1562   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1563   case $ac_top_builddir_sub in
1564   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1565   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1566   esac ;;
1567 esac
1568 ac_abs_top_builddir=$ac_pwd
1569 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1570 # for backward compatibility:
1571 ac_top_builddir=$ac_top_build_prefix
1572
1573 case $srcdir in
1574   .)  # We are building in place.
1575     ac_srcdir=.
1576     ac_top_srcdir=$ac_top_builddir_sub
1577     ac_abs_top_srcdir=$ac_pwd ;;
1578   [\\/]* | ?:[\\/]* )  # Absolute name.
1579     ac_srcdir=$srcdir$ac_dir_suffix;
1580     ac_top_srcdir=$srcdir
1581     ac_abs_top_srcdir=$srcdir ;;
1582   *) # Relative name.
1583     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1584     ac_top_srcdir=$ac_top_build_prefix$srcdir
1585     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1586 esac
1587 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1588
1589     cd "$ac_dir" || { ac_status=$?; continue; }
1590     # Check for guested configure.
1591     if test -f "$ac_srcdir/configure.gnu"; then
1592       echo &&
1593       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1594     elif test -f "$ac_srcdir/configure"; then
1595       echo &&
1596       $SHELL "$ac_srcdir/configure" --help=recursive
1597     else
1598       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1599     fi || ac_status=$?
1600     cd "$ac_pwd" || { ac_status=$?; break; }
1601   done
1602 fi
1603
1604 test -n "$ac_init_help" && exit $ac_status
1605 if $ac_init_version; then
1606   cat <<\_ACEOF
1607 Cycript configure 0.9
1608 generated by GNU Autoconf 2.69
1609
1610 Copyright (C) 2012 Free Software Foundation, Inc.
1611 This configure script is free software; the Free Software Foundation
1612 gives unlimited permission to copy, distribute and modify it.
1613
1614 Copyright (C) 2009-2014  Jay Freeman (saurik)
1615 _ACEOF
1616   exit
1617 fi
1618
1619 ## ------------------------ ##
1620 ## Autoconf initialization. ##
1621 ## ------------------------ ##
1622
1623 # ac_fn_c_try_compile LINENO
1624 # --------------------------
1625 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1626 ac_fn_c_try_compile ()
1627 {
1628   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1629   rm -f conftest.$ac_objext
1630   if { { ac_try="$ac_compile"
1631 case "(($ac_try" in
1632   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1633   *) ac_try_echo=$ac_try;;
1634 esac
1635 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1636 $as_echo "$ac_try_echo"; } >&5
1637   (eval "$ac_compile") 2>conftest.err
1638   ac_status=$?
1639   if test -s conftest.err; then
1640     grep -v '^ *+' conftest.err >conftest.er1
1641     cat conftest.er1 >&5
1642     mv -f conftest.er1 conftest.err
1643   fi
1644   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1645   test $ac_status = 0; } && {
1646          test -z "$ac_c_werror_flag" ||
1647          test ! -s conftest.err
1648        } && test -s conftest.$ac_objext; then :
1649   ac_retval=0
1650 else
1651   $as_echo "$as_me: failed program was:" >&5
1652 sed 's/^/| /' conftest.$ac_ext >&5
1653
1654         ac_retval=1
1655 fi
1656   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1657   as_fn_set_status $ac_retval
1658
1659 } # ac_fn_c_try_compile
1660
1661 # ac_fn_cxx_try_compile LINENO
1662 # ----------------------------
1663 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1664 ac_fn_cxx_try_compile ()
1665 {
1666   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1667   rm -f conftest.$ac_objext
1668   if { { ac_try="$ac_compile"
1669 case "(($ac_try" in
1670   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1671   *) ac_try_echo=$ac_try;;
1672 esac
1673 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1674 $as_echo "$ac_try_echo"; } >&5
1675   (eval "$ac_compile") 2>conftest.err
1676   ac_status=$?
1677   if test -s conftest.err; then
1678     grep -v '^ *+' conftest.err >conftest.er1
1679     cat conftest.er1 >&5
1680     mv -f conftest.er1 conftest.err
1681   fi
1682   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1683   test $ac_status = 0; } && {
1684          test -z "$ac_cxx_werror_flag" ||
1685          test ! -s conftest.err
1686        } && test -s conftest.$ac_objext; then :
1687   ac_retval=0
1688 else
1689   $as_echo "$as_me: failed program was:" >&5
1690 sed 's/^/| /' conftest.$ac_ext >&5
1691
1692         ac_retval=1
1693 fi
1694   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1695   as_fn_set_status $ac_retval
1696
1697 } # ac_fn_cxx_try_compile
1698
1699 # ac_fn_objcxx_try_compile LINENO
1700 # -------------------------------
1701 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1702 ac_fn_objcxx_try_compile ()
1703 {
1704   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1705   rm -f conftest.$ac_objext
1706   if { { ac_try="$ac_compile"
1707 case "(($ac_try" in
1708   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1709   *) ac_try_echo=$ac_try;;
1710 esac
1711 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1712 $as_echo "$ac_try_echo"; } >&5
1713   (eval "$ac_compile") 2>conftest.err
1714   ac_status=$?
1715   if test -s conftest.err; then
1716     grep -v '^ *+' conftest.err >conftest.er1
1717     cat conftest.er1 >&5
1718     mv -f conftest.er1 conftest.err
1719   fi
1720   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1721   test $ac_status = 0; } && {
1722          test -z "$ac_objcxx_werror_flag" ||
1723          test ! -s conftest.err
1724        } && test -s conftest.$ac_objext; then :
1725   ac_retval=0
1726 else
1727   $as_echo "$as_me: failed program was:" >&5
1728 sed 's/^/| /' conftest.$ac_ext >&5
1729
1730         ac_retval=1
1731 fi
1732   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1733   as_fn_set_status $ac_retval
1734
1735 } # ac_fn_objcxx_try_compile
1736
1737 # ac_fn_c_try_link LINENO
1738 # -----------------------
1739 # Try to link conftest.$ac_ext, and return whether this succeeded.
1740 ac_fn_c_try_link ()
1741 {
1742   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1743   rm -f conftest.$ac_objext conftest$ac_exeext
1744   if { { ac_try="$ac_link"
1745 case "(($ac_try" in
1746   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1747   *) ac_try_echo=$ac_try;;
1748 esac
1749 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1750 $as_echo "$ac_try_echo"; } >&5
1751   (eval "$ac_link") 2>conftest.err
1752   ac_status=$?
1753   if test -s conftest.err; then
1754     grep -v '^ *+' conftest.err >conftest.er1
1755     cat conftest.er1 >&5
1756     mv -f conftest.er1 conftest.err
1757   fi
1758   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1759   test $ac_status = 0; } && {
1760          test -z "$ac_c_werror_flag" ||
1761          test ! -s conftest.err
1762        } && test -s conftest$ac_exeext && {
1763          test "$cross_compiling" = yes ||
1764          test -x conftest$ac_exeext
1765        }; then :
1766   ac_retval=0
1767 else
1768   $as_echo "$as_me: failed program was:" >&5
1769 sed 's/^/| /' conftest.$ac_ext >&5
1770
1771         ac_retval=1
1772 fi
1773   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1774   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1775   # interfere with the next link command; also delete a directory that is
1776   # left behind by Apple's compiler.  We do this before executing the actions.
1777   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1778   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1779   as_fn_set_status $ac_retval
1780
1781 } # ac_fn_c_try_link
1782
1783 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1784 # -------------------------------------------------------
1785 # Tests whether HEADER exists and can be compiled using the include files in
1786 # INCLUDES, setting the cache variable VAR accordingly.
1787 ac_fn_c_check_header_compile ()
1788 {
1789   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1790   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1791 $as_echo_n "checking for $2... " >&6; }
1792 if eval \${$3+:} false; then :
1793   $as_echo_n "(cached) " >&6
1794 else
1795   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1796 /* end confdefs.h.  */
1797 $4
1798 #include <$2>
1799 _ACEOF
1800 if ac_fn_c_try_compile "$LINENO"; then :
1801   eval "$3=yes"
1802 else
1803   eval "$3=no"
1804 fi
1805 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1806 fi
1807 eval ac_res=\$$3
1808                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1809 $as_echo "$ac_res" >&6; }
1810   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1811
1812 } # ac_fn_c_check_header_compile
1813
1814 # ac_fn_c_try_cpp LINENO
1815 # ----------------------
1816 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1817 ac_fn_c_try_cpp ()
1818 {
1819   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1820   if { { ac_try="$ac_cpp conftest.$ac_ext"
1821 case "(($ac_try" in
1822   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1823   *) ac_try_echo=$ac_try;;
1824 esac
1825 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1826 $as_echo "$ac_try_echo"; } >&5
1827   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1828   ac_status=$?
1829   if test -s conftest.err; then
1830     grep -v '^ *+' conftest.err >conftest.er1
1831     cat conftest.er1 >&5
1832     mv -f conftest.er1 conftest.err
1833   fi
1834   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1835   test $ac_status = 0; } > conftest.i && {
1836          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1837          test ! -s conftest.err
1838        }; then :
1839   ac_retval=0
1840 else
1841   $as_echo "$as_me: failed program was:" >&5
1842 sed 's/^/| /' conftest.$ac_ext >&5
1843
1844     ac_retval=1
1845 fi
1846   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1847   as_fn_set_status $ac_retval
1848
1849 } # ac_fn_c_try_cpp
1850
1851 # ac_fn_c_try_run LINENO
1852 # ----------------------
1853 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1854 # that executables *can* be run.
1855 ac_fn_c_try_run ()
1856 {
1857   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1858   if { { ac_try="$ac_link"
1859 case "(($ac_try" in
1860   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1861   *) ac_try_echo=$ac_try;;
1862 esac
1863 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1864 $as_echo "$ac_try_echo"; } >&5
1865   (eval "$ac_link") 2>&5
1866   ac_status=$?
1867   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1868   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1869   { { case "(($ac_try" in
1870   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1871   *) ac_try_echo=$ac_try;;
1872 esac
1873 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1874 $as_echo "$ac_try_echo"; } >&5
1875   (eval "$ac_try") 2>&5
1876   ac_status=$?
1877   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1878   test $ac_status = 0; }; }; then :
1879   ac_retval=0
1880 else
1881   $as_echo "$as_me: program exited with status $ac_status" >&5
1882        $as_echo "$as_me: failed program was:" >&5
1883 sed 's/^/| /' conftest.$ac_ext >&5
1884
1885        ac_retval=$ac_status
1886 fi
1887   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1888   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1889   as_fn_set_status $ac_retval
1890
1891 } # ac_fn_c_try_run
1892
1893 # ac_fn_c_check_func LINENO FUNC VAR
1894 # ----------------------------------
1895 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1896 ac_fn_c_check_func ()
1897 {
1898   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1899   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1900 $as_echo_n "checking for $2... " >&6; }
1901 if eval \${$3+:} false; then :
1902   $as_echo_n "(cached) " >&6
1903 else
1904   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1905 /* end confdefs.h.  */
1906 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1907    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1908 #define $2 innocuous_$2
1909
1910 /* System header to define __stub macros and hopefully few prototypes,
1911     which can conflict with char $2 (); below.
1912     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1913     <limits.h> exists even on freestanding compilers.  */
1914
1915 #ifdef __STDC__
1916 # include <limits.h>
1917 #else
1918 # include <assert.h>
1919 #endif
1920
1921 #undef $2
1922
1923 /* Override any GCC internal prototype to avoid an error.
1924    Use char because int might match the return type of a GCC
1925    builtin and then its argument prototype would still apply.  */
1926 #ifdef __cplusplus
1927 extern "C"
1928 #endif
1929 char $2 ();
1930 /* The GNU C library defines this for functions which it implements
1931     to always fail with ENOSYS.  Some functions are actually named
1932     something starting with __ and the normal name is an alias.  */
1933 #if defined __stub_$2 || defined __stub___$2
1934 choke me
1935 #endif
1936
1937 int
1938 main ()
1939 {
1940 return $2 ();
1941   ;
1942   return 0;
1943 }
1944 _ACEOF
1945 if ac_fn_c_try_link "$LINENO"; then :
1946   eval "$3=yes"
1947 else
1948   eval "$3=no"
1949 fi
1950 rm -f core conftest.err conftest.$ac_objext \
1951     conftest$ac_exeext conftest.$ac_ext
1952 fi
1953 eval ac_res=\$$3
1954                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1955 $as_echo "$ac_res" >&6; }
1956   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1957
1958 } # ac_fn_c_check_func
1959
1960 # ac_fn_cxx_try_cpp LINENO
1961 # ------------------------
1962 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1963 ac_fn_cxx_try_cpp ()
1964 {
1965   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1966   if { { ac_try="$ac_cpp conftest.$ac_ext"
1967 case "(($ac_try" in
1968   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1969   *) ac_try_echo=$ac_try;;
1970 esac
1971 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1972 $as_echo "$ac_try_echo"; } >&5
1973   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1974   ac_status=$?
1975   if test -s conftest.err; then
1976     grep -v '^ *+' conftest.err >conftest.er1
1977     cat conftest.er1 >&5
1978     mv -f conftest.er1 conftest.err
1979   fi
1980   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1981   test $ac_status = 0; } > conftest.i && {
1982          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1983          test ! -s conftest.err
1984        }; then :
1985   ac_retval=0
1986 else
1987   $as_echo "$as_me: failed program was:" >&5
1988 sed 's/^/| /' conftest.$ac_ext >&5
1989
1990     ac_retval=1
1991 fi
1992   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1993   as_fn_set_status $ac_retval
1994
1995 } # ac_fn_cxx_try_cpp
1996
1997 # ac_fn_cxx_try_link LINENO
1998 # -------------------------
1999 # Try to link conftest.$ac_ext, and return whether this succeeded.
2000 ac_fn_cxx_try_link ()
2001 {
2002   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2003   rm -f conftest.$ac_objext conftest$ac_exeext
2004   if { { ac_try="$ac_link"
2005 case "(($ac_try" in
2006   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2007   *) ac_try_echo=$ac_try;;
2008 esac
2009 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2010 $as_echo "$ac_try_echo"; } >&5
2011   (eval "$ac_link") 2>conftest.err
2012   ac_status=$?
2013   if test -s conftest.err; then
2014     grep -v '^ *+' conftest.err >conftest.er1
2015     cat conftest.er1 >&5
2016     mv -f conftest.er1 conftest.err
2017   fi
2018   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2019   test $ac_status = 0; } && {
2020          test -z "$ac_cxx_werror_flag" ||
2021          test ! -s conftest.err
2022        } && test -s conftest$ac_exeext && {
2023          test "$cross_compiling" = yes ||
2024          test -x conftest$ac_exeext
2025        }; then :
2026   ac_retval=0
2027 else
2028   $as_echo "$as_me: failed program was:" >&5
2029 sed 's/^/| /' conftest.$ac_ext >&5
2030
2031         ac_retval=1
2032 fi
2033   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2034   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2035   # interfere with the next link command; also delete a directory that is
2036   # left behind by Apple's compiler.  We do this before executing the actions.
2037   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2038   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2039   as_fn_set_status $ac_retval
2040
2041 } # ac_fn_cxx_try_link
2042
2043 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2044 # ---------------------------------------------------------
2045 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2046 # the include files in INCLUDES and setting the cache variable VAR
2047 # accordingly.
2048 ac_fn_cxx_check_header_mongrel ()
2049 {
2050   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2051   if eval \${$3+:} false; then :
2052   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2053 $as_echo_n "checking for $2... " >&6; }
2054 if eval \${$3+:} false; then :
2055   $as_echo_n "(cached) " >&6
2056 fi
2057 eval ac_res=\$$3
2058                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2059 $as_echo "$ac_res" >&6; }
2060 else
2061   # Is the header compilable?
2062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2063 $as_echo_n "checking $2 usability... " >&6; }
2064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2065 /* end confdefs.h.  */
2066 $4
2067 #include <$2>
2068 _ACEOF
2069 if ac_fn_cxx_try_compile "$LINENO"; then :
2070   ac_header_compiler=yes
2071 else
2072   ac_header_compiler=no
2073 fi
2074 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2076 $as_echo "$ac_header_compiler" >&6; }
2077
2078 # Is the header present?
2079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2080 $as_echo_n "checking $2 presence... " >&6; }
2081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2082 /* end confdefs.h.  */
2083 #include <$2>
2084 _ACEOF
2085 if ac_fn_cxx_try_cpp "$LINENO"; then :
2086   ac_header_preproc=yes
2087 else
2088   ac_header_preproc=no
2089 fi
2090 rm -f conftest.err conftest.i conftest.$ac_ext
2091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2092 $as_echo "$ac_header_preproc" >&6; }
2093
2094 # So?  What about this header?
2095 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2096   yes:no: )
2097     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2098 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2099     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2100 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2101     ;;
2102   no:yes:* )
2103     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2104 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2105     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2106 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2107     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2108 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2109     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2110 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2111     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2112 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2113 ( $as_echo "## -------------------------------- ##
2114 ## Report this to saurik@saurik.com ##
2115 ## -------------------------------- ##"
2116      ) | sed "s/^/$as_me: WARNING:     /" >&2
2117     ;;
2118 esac
2119   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2120 $as_echo_n "checking for $2... " >&6; }
2121 if eval \${$3+:} false; then :
2122   $as_echo_n "(cached) " >&6
2123 else
2124   eval "$3=\$ac_header_compiler"
2125 fi
2126 eval ac_res=\$$3
2127                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2128 $as_echo "$ac_res" >&6; }
2129 fi
2130   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2131
2132 } # ac_fn_cxx_check_header_mongrel
2133
2134 # ac_fn_objcxx_try_link LINENO
2135 # ----------------------------
2136 # Try to link conftest.$ac_ext, and return whether this succeeded.
2137 ac_fn_objcxx_try_link ()
2138 {
2139   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2140   rm -f conftest.$ac_objext conftest$ac_exeext
2141   if { { ac_try="$ac_link"
2142 case "(($ac_try" in
2143   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2144   *) ac_try_echo=$ac_try;;
2145 esac
2146 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2147 $as_echo "$ac_try_echo"; } >&5
2148   (eval "$ac_link") 2>conftest.err
2149   ac_status=$?
2150   if test -s conftest.err; then
2151     grep -v '^ *+' conftest.err >conftest.er1
2152     cat conftest.er1 >&5
2153     mv -f conftest.er1 conftest.err
2154   fi
2155   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2156   test $ac_status = 0; } && {
2157          test -z "$ac_objcxx_werror_flag" ||
2158          test ! -s conftest.err
2159        } && test -s conftest$ac_exeext && {
2160          test "$cross_compiling" = yes ||
2161          test -x conftest$ac_exeext
2162        }; then :
2163   ac_retval=0
2164 else
2165   $as_echo "$as_me: failed program was:" >&5
2166 sed 's/^/| /' conftest.$ac_ext >&5
2167
2168         ac_retval=1
2169 fi
2170   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2171   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2172   # interfere with the next link command; also delete a directory that is
2173   # left behind by Apple's compiler.  We do this before executing the actions.
2174   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2175   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2176   as_fn_set_status $ac_retval
2177
2178 } # ac_fn_objcxx_try_link
2179 cat >config.log <<_ACEOF
2180 This file contains any messages produced by compilers while
2181 running configure, to aid debugging if configure makes a mistake.
2182
2183 It was created by Cycript $as_me 0.9, which was
2184 generated by GNU Autoconf 2.69.  Invocation command line was
2185
2186   $ $0 $@
2187
2188 _ACEOF
2189 exec 5>>config.log
2190 {
2191 cat <<_ASUNAME
2192 ## --------- ##
2193 ## Platform. ##
2194 ## --------- ##
2195
2196 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2197 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2198 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2199 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2200 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2201
2202 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2203 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2204
2205 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2206 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2207 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2208 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2209 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2210 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2211 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2212
2213 _ASUNAME
2214
2215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2216 for as_dir in $PATH
2217 do
2218   IFS=$as_save_IFS
2219   test -z "$as_dir" && as_dir=.
2220     $as_echo "PATH: $as_dir"
2221   done
2222 IFS=$as_save_IFS
2223
2224 } >&5
2225
2226 cat >&5 <<_ACEOF
2227
2228
2229 ## ----------- ##
2230 ## Core tests. ##
2231 ## ----------- ##
2232
2233 _ACEOF
2234
2235
2236 # Keep a trace of the command line.
2237 # Strip out --no-create and --no-recursion so they do not pile up.
2238 # Strip out --silent because we don't want to record it for future runs.
2239 # Also quote any args containing shell meta-characters.
2240 # Make two passes to allow for proper duplicate-argument suppression.
2241 ac_configure_args=
2242 ac_configure_args0=
2243 ac_configure_args1=
2244 ac_must_keep_next=false
2245 for ac_pass in 1 2
2246 do
2247   for ac_arg
2248   do
2249     case $ac_arg in
2250     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2251     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2252     | -silent | --silent | --silen | --sile | --sil)
2253       continue ;;
2254     *\'*)
2255       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2256     esac
2257     case $ac_pass in
2258     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2259     2)
2260       as_fn_append ac_configure_args1 " '$ac_arg'"
2261       if test $ac_must_keep_next = true; then
2262         ac_must_keep_next=false # Got value, back to normal.
2263       else
2264         case $ac_arg in
2265           *=* | --config-cache | -C | -disable-* | --disable-* \
2266           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2267           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2268           | -with-* | --with-* | -without-* | --without-* | --x)
2269             case "$ac_configure_args0 " in
2270               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2271             esac
2272             ;;
2273           -* ) ac_must_keep_next=true ;;
2274         esac
2275       fi
2276       as_fn_append ac_configure_args " '$ac_arg'"
2277       ;;
2278     esac
2279   done
2280 done
2281 { ac_configure_args0=; unset ac_configure_args0;}
2282 { ac_configure_args1=; unset ac_configure_args1;}
2283
2284 # When interrupted or exit'd, cleanup temporary files, and complete
2285 # config.log.  We remove comments because anyway the quotes in there
2286 # would cause problems or look ugly.
2287 # WARNING: Use '\'' to represent an apostrophe within the trap.
2288 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2289 trap 'exit_status=$?
2290   # Save into config.log some information that might help in debugging.
2291   {
2292     echo
2293
2294     $as_echo "## ---------------- ##
2295 ## Cache variables. ##
2296 ## ---------------- ##"
2297     echo
2298     # The following way of writing the cache mishandles newlines in values,
2299 (
2300   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2301     eval ac_val=\$$ac_var
2302     case $ac_val in #(
2303     *${as_nl}*)
2304       case $ac_var in #(
2305       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2306 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2307       esac
2308       case $ac_var in #(
2309       _ | IFS | as_nl) ;; #(
2310       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2311       *) { eval $ac_var=; unset $ac_var;} ;;
2312       esac ;;
2313     esac
2314   done
2315   (set) 2>&1 |
2316     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2317     *${as_nl}ac_space=\ *)
2318       sed -n \
2319         "s/'\''/'\''\\\\'\'''\''/g;
2320           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2321       ;; #(
2322     *)
2323       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2324       ;;
2325     esac |
2326     sort
2327 )
2328     echo
2329
2330     $as_echo "## ----------------- ##
2331 ## Output variables. ##
2332 ## ----------------- ##"
2333     echo
2334     for ac_var in $ac_subst_vars
2335     do
2336       eval ac_val=\$$ac_var
2337       case $ac_val in
2338       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2339       esac
2340       $as_echo "$ac_var='\''$ac_val'\''"
2341     done | sort
2342     echo
2343
2344     if test -n "$ac_subst_files"; then
2345       $as_echo "## ------------------- ##
2346 ## File substitutions. ##
2347 ## ------------------- ##"
2348       echo
2349       for ac_var in $ac_subst_files
2350       do
2351         eval ac_val=\$$ac_var
2352         case $ac_val in
2353         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2354         esac
2355         $as_echo "$ac_var='\''$ac_val'\''"
2356       done | sort
2357       echo
2358     fi
2359
2360     if test -s confdefs.h; then
2361       $as_echo "## ----------- ##
2362 ## confdefs.h. ##
2363 ## ----------- ##"
2364       echo
2365       cat confdefs.h
2366       echo
2367     fi
2368     test "$ac_signal" != 0 &&
2369       $as_echo "$as_me: caught signal $ac_signal"
2370     $as_echo "$as_me: exit $exit_status"
2371   } >&5
2372   rm -f core *.core core.conftest.* &&
2373     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2374     exit $exit_status
2375 ' 0
2376 for ac_signal in 1 2 13 15; do
2377   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2378 done
2379 ac_signal=0
2380
2381 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2382 rm -f -r conftest* confdefs.h
2383
2384 $as_echo "/* confdefs.h */" > confdefs.h
2385
2386 # Predefined preprocessor variables.
2387
2388 cat >>confdefs.h <<_ACEOF
2389 #define PACKAGE_NAME "$PACKAGE_NAME"
2390 _ACEOF
2391
2392 cat >>confdefs.h <<_ACEOF
2393 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2394 _ACEOF
2395
2396 cat >>confdefs.h <<_ACEOF
2397 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2398 _ACEOF
2399
2400 cat >>confdefs.h <<_ACEOF
2401 #define PACKAGE_STRING "$PACKAGE_STRING"
2402 _ACEOF
2403
2404 cat >>confdefs.h <<_ACEOF
2405 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2406 _ACEOF
2407
2408 cat >>confdefs.h <<_ACEOF
2409 #define PACKAGE_URL "$PACKAGE_URL"
2410 _ACEOF
2411
2412
2413 # Let the site file select an alternate cache file if it wants to.
2414 # Prefer an explicitly selected file to automatically selected ones.
2415 ac_site_file1=NONE
2416 ac_site_file2=NONE
2417 if test -n "$CONFIG_SITE"; then
2418   # We do not want a PATH search for config.site.
2419   case $CONFIG_SITE in #((
2420     -*)  ac_site_file1=./$CONFIG_SITE;;
2421     */*) ac_site_file1=$CONFIG_SITE;;
2422     *)   ac_site_file1=./$CONFIG_SITE;;
2423   esac
2424 elif test "x$prefix" != xNONE; then
2425   ac_site_file1=$prefix/share/config.site
2426   ac_site_file2=$prefix/etc/config.site
2427 else
2428   ac_site_file1=$ac_default_prefix/share/config.site
2429   ac_site_file2=$ac_default_prefix/etc/config.site
2430 fi
2431 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2432 do
2433   test "x$ac_site_file" = xNONE && continue
2434   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2435     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2436 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2437     sed 's/^/| /' "$ac_site_file" >&5
2438     . "$ac_site_file" \
2439       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2440 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2441 as_fn_error $? "failed to load site script $ac_site_file
2442 See \`config.log' for more details" "$LINENO" 5; }
2443   fi
2444 done
2445
2446 if test -r "$cache_file"; then
2447   # Some versions of bash will fail to source /dev/null (special files
2448   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2449   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2450     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2451 $as_echo "$as_me: loading cache $cache_file" >&6;}
2452     case $cache_file in
2453       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2454       *)                      . "./$cache_file";;
2455     esac
2456   fi
2457 else
2458   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2459 $as_echo "$as_me: creating cache $cache_file" >&6;}
2460   >$cache_file
2461 fi
2462
2463 # Check that the precious variables saved in the cache have kept the same
2464 # value.
2465 ac_cache_corrupted=false
2466 for ac_var in $ac_precious_vars; do
2467   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2468   eval ac_new_set=\$ac_env_${ac_var}_set
2469   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2470   eval ac_new_val=\$ac_env_${ac_var}_value
2471   case $ac_old_set,$ac_new_set in
2472     set,)
2473       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2474 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2475       ac_cache_corrupted=: ;;
2476     ,set)
2477       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2478 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2479       ac_cache_corrupted=: ;;
2480     ,);;
2481     *)
2482       if test "x$ac_old_val" != "x$ac_new_val"; then
2483         # differences in whitespace do not lead to failure.
2484         ac_old_val_w=`echo x $ac_old_val`
2485         ac_new_val_w=`echo x $ac_new_val`
2486         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2487           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2488 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2489           ac_cache_corrupted=:
2490         else
2491           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2492 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2493           eval $ac_var=\$ac_old_val
2494         fi
2495         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2496 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2497         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2498 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2499       fi;;
2500   esac
2501   # Pass precious variables to config.status.
2502   if test "$ac_new_set" = set; then
2503     case $ac_new_val in
2504     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2505     *) ac_arg=$ac_var=$ac_new_val ;;
2506     esac
2507     case " $ac_configure_args " in
2508       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2509       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2510     esac
2511   fi
2512 done
2513 if $ac_cache_corrupted; then
2514   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2515 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2516   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2517 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2518   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2519 fi
2520 ## -------------------- ##
2521 ## Main body of script. ##
2522 ## -------------------- ##
2523
2524 ac_ext=c
2525 ac_cpp='$CPP $CPPFLAGS'
2526 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2527 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2528 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2529
2530
2531
2532
2533
2534 ac_aux_dir=
2535 for ac_dir in . "$srcdir"/.; do
2536   if test -f "$ac_dir/install-sh"; then
2537     ac_aux_dir=$ac_dir
2538     ac_install_sh="$ac_aux_dir/install-sh -c"
2539     break
2540   elif test -f "$ac_dir/install.sh"; then
2541     ac_aux_dir=$ac_dir
2542     ac_install_sh="$ac_aux_dir/install.sh -c"
2543     break
2544   elif test -f "$ac_dir/shtool"; then
2545     ac_aux_dir=$ac_dir
2546     ac_install_sh="$ac_aux_dir/shtool install -c"
2547     break
2548   fi
2549 done
2550 if test -z "$ac_aux_dir"; then
2551   as_fn_error $? "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5
2552 fi
2553
2554 # These three variables are undocumented and unsupported,
2555 # and are intended to be withdrawn in a future Autoconf release.
2556 # They can cause serious problems if a builder's source tree is in a directory
2557 # whose full name contains unusual characters.
2558 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2559 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2560 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2561
2562
2563
2564 ac_config_headers="$ac_config_headers config.h"
2565
2566
2567 am__api_version='1.15'
2568
2569 # Find a good install program.  We prefer a C program (faster),
2570 # so one script is as good as another.  But avoid the broken or
2571 # incompatible versions:
2572 # SysV /etc/install, /usr/sbin/install
2573 # SunOS /usr/etc/install
2574 # IRIX /sbin/install
2575 # AIX /bin/install
2576 # AmigaOS /C/install, which installs bootblocks on floppy discs
2577 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2578 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2579 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2580 # OS/2's system install, which has a completely different semantic
2581 # ./install, which can be erroneously created by make from ./install.sh.
2582 # Reject install programs that cannot install multiple files.
2583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2584 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2585 if test -z "$INSTALL"; then
2586 if ${ac_cv_path_install+:} false; then :
2587   $as_echo_n "(cached) " >&6
2588 else
2589   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2590 for as_dir in $PATH
2591 do
2592   IFS=$as_save_IFS
2593   test -z "$as_dir" && as_dir=.
2594     # Account for people who put trailing slashes in PATH elements.
2595 case $as_dir/ in #((
2596   ./ | .// | /[cC]/* | \
2597   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2598   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2599   /usr/ucb/* ) ;;
2600   *)
2601     # OSF1 and SCO ODT 3.0 have their own names for install.
2602     # Don't use installbsd from OSF since it installs stuff as root
2603     # by default.
2604     for ac_prog in ginstall scoinst install; do
2605       for ac_exec_ext in '' $ac_executable_extensions; do
2606         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2607           if test $ac_prog = install &&
2608             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2609             # AIX install.  It has an incompatible calling convention.
2610             :
2611           elif test $ac_prog = install &&
2612             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2613             # program-specific install script used by HP pwplus--don't use.
2614             :
2615           else
2616             rm -rf conftest.one conftest.two conftest.dir
2617             echo one > conftest.one
2618             echo two > conftest.two
2619             mkdir conftest.dir
2620             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2621               test -s conftest.one && test -s conftest.two &&
2622               test -s conftest.dir/conftest.one &&
2623               test -s conftest.dir/conftest.two
2624             then
2625               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2626               break 3
2627             fi
2628           fi
2629         fi
2630       done
2631     done
2632     ;;
2633 esac
2634
2635   done
2636 IFS=$as_save_IFS
2637
2638 rm -rf conftest.one conftest.two conftest.dir
2639
2640 fi
2641   if test "${ac_cv_path_install+set}" = set; then
2642     INSTALL=$ac_cv_path_install
2643   else
2644     # As a last resort, use the slow shell script.  Don't cache a
2645     # value for INSTALL within a source directory, because that will
2646     # break other packages using the cache if that directory is
2647     # removed, or if the value is a relative name.
2648     INSTALL=$ac_install_sh
2649   fi
2650 fi
2651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2652 $as_echo "$INSTALL" >&6; }
2653
2654 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2655 # It thinks the first close brace ends the variable substitution.
2656 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2657
2658 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2659
2660 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2661
2662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2663 $as_echo_n "checking whether build environment is sane... " >&6; }
2664 # Reject unsafe characters in $srcdir or the absolute working directory
2665 # name.  Accept space and tab only in the latter.
2666 am_lf='
2667 '
2668 case `pwd` in
2669   *[\\\"\#\$\&\'\`$am_lf]*)
2670     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2671 esac
2672 case $srcdir in
2673   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2674     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2675 esac
2676
2677 # Do 'set' in a subshell so we don't clobber the current shell's
2678 # arguments.  Must try -L first in case configure is actually a
2679 # symlink; some systems play weird games with the mod time of symlinks
2680 # (eg FreeBSD returns the mod time of the symlink's containing
2681 # directory).
2682 if (
2683    am_has_slept=no
2684    for am_try in 1 2; do
2685      echo "timestamp, slept: $am_has_slept" > conftest.file
2686      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2687      if test "$*" = "X"; then
2688         # -L didn't work.
2689         set X `ls -t "$srcdir/configure" conftest.file`
2690      fi
2691      if test "$*" != "X $srcdir/configure conftest.file" \
2692         && test "$*" != "X conftest.file $srcdir/configure"; then
2693
2694         # If neither matched, then we have a broken ls.  This can happen
2695         # if, for instance, CONFIG_SHELL is bash and it inherits a
2696         # broken ls alias from the environment.  This has actually
2697         # happened.  Such a system could not be considered "sane".
2698         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2699   alias in your environment" "$LINENO" 5
2700      fi
2701      if test "$2" = conftest.file || test $am_try -eq 2; then
2702        break
2703      fi
2704      # Just in case.
2705      sleep 1
2706      am_has_slept=yes
2707    done
2708    test "$2" = conftest.file
2709    )
2710 then
2711    # Ok.
2712    :
2713 else
2714    as_fn_error $? "newly created file is older than distributed files!
2715 Check your system clock" "$LINENO" 5
2716 fi
2717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2718 $as_echo "yes" >&6; }
2719 # If we didn't sleep, we still need to ensure time stamps of config.status and
2720 # generated files are strictly newer.
2721 am_sleep_pid=
2722 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2723   ( sleep 1 ) &
2724   am_sleep_pid=$!
2725 fi
2726
2727 rm -f conftest.file
2728
2729 test "$program_prefix" != NONE &&
2730   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2731 # Use a double $ so make ignores it.
2732 test "$program_suffix" != NONE &&
2733   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2734 # Double any \ or $.
2735 # By default was `s,x,x', remove it if useless.
2736 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2737 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2738
2739 # Expand $ac_aux_dir to an absolute path.
2740 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2741
2742 if test x"${MISSING+set}" != xset; then
2743   case $am_aux_dir in
2744   *\ * | *\     *)
2745     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2746   *)
2747     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2748   esac
2749 fi
2750 # Use eval to expand $SHELL
2751 if eval "$MISSING --is-lightweight"; then
2752   am_missing_run="$MISSING "
2753 else
2754   am_missing_run=
2755   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2756 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2757 fi
2758
2759 if test x"${install_sh+set}" != xset; then
2760   case $am_aux_dir in
2761   *\ * | *\     *)
2762     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2763   *)
2764     install_sh="\${SHELL} $am_aux_dir/install-sh"
2765   esac
2766 fi
2767
2768 # Installed binaries are usually stripped using 'strip' when the user
2769 # run "make install-strip".  However 'strip' might not be the right
2770 # tool to use in cross-compilation environments, therefore Automake
2771 # will honor the 'STRIP' environment variable to overrule this program.
2772 if test "$cross_compiling" != no; then
2773   if test -n "$ac_tool_prefix"; then
2774   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2775 set dummy ${ac_tool_prefix}strip; ac_word=$2
2776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2777 $as_echo_n "checking for $ac_word... " >&6; }
2778 if ${ac_cv_prog_STRIP+:} false; then :
2779   $as_echo_n "(cached) " >&6
2780 else
2781   if test -n "$STRIP"; then
2782   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2783 else
2784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2785 for as_dir in $PATH
2786 do
2787   IFS=$as_save_IFS
2788   test -z "$as_dir" && as_dir=.
2789     for ac_exec_ext in '' $ac_executable_extensions; do
2790   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2791     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2792     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2793     break 2
2794   fi
2795 done
2796   done
2797 IFS=$as_save_IFS
2798
2799 fi
2800 fi
2801 STRIP=$ac_cv_prog_STRIP
2802 if test -n "$STRIP"; then
2803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2804 $as_echo "$STRIP" >&6; }
2805 else
2806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2807 $as_echo "no" >&6; }
2808 fi
2809
2810
2811 fi
2812 if test -z "$ac_cv_prog_STRIP"; then
2813   ac_ct_STRIP=$STRIP
2814   # Extract the first word of "strip", so it can be a program name with args.
2815 set dummy strip; ac_word=$2
2816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2817 $as_echo_n "checking for $ac_word... " >&6; }
2818 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2819   $as_echo_n "(cached) " >&6
2820 else
2821   if test -n "$ac_ct_STRIP"; then
2822   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2823 else
2824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2825 for as_dir in $PATH
2826 do
2827   IFS=$as_save_IFS
2828   test -z "$as_dir" && as_dir=.
2829     for ac_exec_ext in '' $ac_executable_extensions; do
2830   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2831     ac_cv_prog_ac_ct_STRIP="strip"
2832     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2833     break 2
2834   fi
2835 done
2836   done
2837 IFS=$as_save_IFS
2838
2839 fi
2840 fi
2841 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2842 if test -n "$ac_ct_STRIP"; then
2843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2844 $as_echo "$ac_ct_STRIP" >&6; }
2845 else
2846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2847 $as_echo "no" >&6; }
2848 fi
2849
2850   if test "x$ac_ct_STRIP" = x; then
2851     STRIP=":"
2852   else
2853     case $cross_compiling:$ac_tool_warned in
2854 yes:)
2855 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2856 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2857 ac_tool_warned=yes ;;
2858 esac
2859     STRIP=$ac_ct_STRIP
2860   fi
2861 else
2862   STRIP="$ac_cv_prog_STRIP"
2863 fi
2864
2865 fi
2866 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2867
2868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2869 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2870 if test -z "$MKDIR_P"; then
2871   if ${ac_cv_path_mkdir+:} false; then :
2872   $as_echo_n "(cached) " >&6
2873 else
2874   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2875 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2876 do
2877   IFS=$as_save_IFS
2878   test -z "$as_dir" && as_dir=.
2879     for ac_prog in mkdir gmkdir; do
2880          for ac_exec_ext in '' $ac_executable_extensions; do
2881            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2882            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2883              'mkdir (GNU coreutils) '* | \
2884              'mkdir (coreutils) '* | \
2885              'mkdir (fileutils) '4.1*)
2886                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2887                break 3;;
2888            esac
2889          done
2890        done
2891   done
2892 IFS=$as_save_IFS
2893
2894 fi
2895
2896   test -d ./--version && rmdir ./--version
2897   if test "${ac_cv_path_mkdir+set}" = set; then
2898     MKDIR_P="$ac_cv_path_mkdir -p"
2899   else
2900     # As a last resort, use the slow shell script.  Don't cache a
2901     # value for MKDIR_P within a source directory, because that will
2902     # break other packages using the cache if that directory is
2903     # removed, or if the value is a relative name.
2904     MKDIR_P="$ac_install_sh -d"
2905   fi
2906 fi
2907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2908 $as_echo "$MKDIR_P" >&6; }
2909
2910 for ac_prog in gawk mawk nawk awk
2911 do
2912   # Extract the first word of "$ac_prog", so it can be a program name with args.
2913 set dummy $ac_prog; ac_word=$2
2914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2915 $as_echo_n "checking for $ac_word... " >&6; }
2916 if ${ac_cv_prog_AWK+:} false; then :
2917   $as_echo_n "(cached) " >&6
2918 else
2919   if test -n "$AWK"; then
2920   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2921 else
2922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2923 for as_dir in $PATH
2924 do
2925   IFS=$as_save_IFS
2926   test -z "$as_dir" && as_dir=.
2927     for ac_exec_ext in '' $ac_executable_extensions; do
2928   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2929     ac_cv_prog_AWK="$ac_prog"
2930     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2931     break 2
2932   fi
2933 done
2934   done
2935 IFS=$as_save_IFS
2936
2937 fi
2938 fi
2939 AWK=$ac_cv_prog_AWK
2940 if test -n "$AWK"; then
2941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2942 $as_echo "$AWK" >&6; }
2943 else
2944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2945 $as_echo "no" >&6; }
2946 fi
2947
2948
2949   test -n "$AWK" && break
2950 done
2951
2952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2953 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2954 set x ${MAKE-make}
2955 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2956 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2957   $as_echo_n "(cached) " >&6
2958 else
2959   cat >conftest.make <<\_ACEOF
2960 SHELL = /bin/sh
2961 all:
2962         @echo '@@@%%%=$(MAKE)=@@@%%%'
2963 _ACEOF
2964 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2965 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2966   *@@@%%%=?*=@@@%%%*)
2967     eval ac_cv_prog_make_${ac_make}_set=yes;;
2968   *)
2969     eval ac_cv_prog_make_${ac_make}_set=no;;
2970 esac
2971 rm -f conftest.make
2972 fi
2973 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2975 $as_echo "yes" >&6; }
2976   SET_MAKE=
2977 else
2978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2979 $as_echo "no" >&6; }
2980   SET_MAKE="MAKE=${MAKE-make}"
2981 fi
2982
2983 rm -rf .tst 2>/dev/null
2984 mkdir .tst 2>/dev/null
2985 if test -d .tst; then
2986   am__leading_dot=.
2987 else
2988   am__leading_dot=_
2989 fi
2990 rmdir .tst 2>/dev/null
2991
2992 # Check whether --enable-silent-rules was given.
2993 if test "${enable_silent_rules+set}" = set; then :
2994   enableval=$enable_silent_rules;
2995 fi
2996
2997 case $enable_silent_rules in # (((
2998   yes) AM_DEFAULT_VERBOSITY=0;;
2999    no) AM_DEFAULT_VERBOSITY=1;;
3000     *) AM_DEFAULT_VERBOSITY=1;;
3001 esac
3002 am_make=${MAKE-make}
3003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3004 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3005 if ${am_cv_make_support_nested_variables+:} false; then :
3006   $as_echo_n "(cached) " >&6
3007 else
3008   if $as_echo 'TRUE=$(BAR$(V))
3009 BAR0=false
3010 BAR1=true
3011 V=1
3012 am__doit:
3013         @$(TRUE)
3014 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3015   am_cv_make_support_nested_variables=yes
3016 else
3017   am_cv_make_support_nested_variables=no
3018 fi
3019 fi
3020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3021 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3022 if test $am_cv_make_support_nested_variables = yes; then
3023     AM_V='$(V)'
3024   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3025 else
3026   AM_V=$AM_DEFAULT_VERBOSITY
3027   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3028 fi
3029 AM_BACKSLASH='\'
3030
3031 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3032   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3033   # is not polluted with repeated "-I."
3034   am__isrc=' -I$(srcdir)'
3035   # test to see if srcdir already configured
3036   if test -f $srcdir/config.status; then
3037     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3038   fi
3039 fi
3040
3041 # test whether we have cygpath
3042 if test -z "$CYGPATH_W"; then
3043   if (cygpath --version) >/dev/null 2>/dev/null; then
3044     CYGPATH_W='cygpath -w'
3045   else
3046     CYGPATH_W=echo
3047   fi
3048 fi
3049
3050
3051 # Define the identity of the package.
3052  PACKAGE='cycript'
3053  VERSION='0.9'
3054
3055
3056 cat >>confdefs.h <<_ACEOF
3057 #define PACKAGE "$PACKAGE"
3058 _ACEOF
3059
3060
3061 cat >>confdefs.h <<_ACEOF
3062 #define VERSION "$VERSION"
3063 _ACEOF
3064
3065 # Some tools Automake needs.
3066
3067 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3068
3069
3070 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3071
3072
3073 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3074
3075
3076 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3077
3078
3079 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3080
3081 # For better backward compatibility.  To be removed once Automake 1.9.x
3082 # dies out for good.  For more background, see:
3083 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3084 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3085 mkdir_p='$(MKDIR_P)'
3086
3087 # We need awk for the "check" target (and possibly the TAP driver).  The
3088 # system "awk" is bad on some platforms.
3089 # Always define AMTAR for backward compatibility.  Yes, it's still used
3090 # in the wild :-(  We should find a proper way to deprecate it ...
3091 AMTAR='$${TAR-tar}'
3092
3093
3094 # We'll loop over all known methods to create a tar archive until one works.
3095 _am_tools='gnutar  pax cpio none'
3096
3097 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3098
3099
3100
3101
3102
3103
3104 # POSIX will say in a future version that running "rm -f" with no argument
3105 # is OK; and we want to be able to make that assumption in our Makefile
3106 # recipes.  So use an aggressive probe to check that the usage we want is
3107 # actually supported "in the wild" to an acceptable degree.
3108 # See automake bug#10828.
3109 # To make any issue more visible, cause the running configure to be aborted
3110 # by default if the 'rm' program in use doesn't match our expectations; the
3111 # user can still override this though.
3112 if rm -f && rm -fr && rm -rf; then : OK; else
3113   cat >&2 <<'END'
3114 Oops!
3115
3116 Your 'rm' program seems unable to run without file operands specified
3117 on the command line, even when the '-f' option is present.  This is contrary
3118 to the behaviour of most rm programs out there, and not conforming with
3119 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3120
3121 Please tell bug-automake@gnu.org about your system, including the value
3122 of your $PATH and any error possibly output before this message.  This
3123 can help us improve future automake versions.
3124
3125 END
3126   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3127     echo 'Configuration will proceed anyway, since you have set the' >&2
3128     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3129     echo >&2
3130   else
3131     cat >&2 <<'END'
3132 Aborting the configuration process, to ensure you take notice of the issue.
3133
3134 You can download and install GNU coreutils to get an 'rm' implementation
3135 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3136
3137 If you want to complete the configuration process using your problematic
3138 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3139 to "yes", and re-run configure.
3140
3141 END
3142     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3143   fi
3144 fi
3145
3146
3147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3148 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3149     # Check whether --enable-maintainer-mode was given.
3150 if test "${enable_maintainer_mode+set}" = set; then :
3151   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3152 else
3153   USE_MAINTAINER_MODE=no
3154 fi
3155
3156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3157 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3158    if test $USE_MAINTAINER_MODE = yes; then
3159   MAINTAINER_MODE_TRUE=
3160   MAINTAINER_MODE_FALSE='#'
3161 else
3162   MAINTAINER_MODE_TRUE='#'
3163   MAINTAINER_MODE_FALSE=
3164 fi
3165
3166   MAINT=$MAINTAINER_MODE_TRUE
3167
3168
3169
3170 ac_ext=c
3171 ac_cpp='$CPP $CPPFLAGS'
3172 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3173 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3174 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3175 if test -n "$ac_tool_prefix"; then
3176   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3177 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3179 $as_echo_n "checking for $ac_word... " >&6; }
3180 if ${ac_cv_prog_CC+:} false; then :
3181   $as_echo_n "(cached) " >&6
3182 else
3183   if test -n "$CC"; then
3184   ac_cv_prog_CC="$CC" # Let the user override the test.
3185 else
3186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3187 for as_dir in $PATH
3188 do
3189   IFS=$as_save_IFS
3190   test -z "$as_dir" && as_dir=.
3191     for ac_exec_ext in '' $ac_executable_extensions; do
3192   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3193     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3194     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3195     break 2
3196   fi
3197 done
3198   done
3199 IFS=$as_save_IFS
3200
3201 fi
3202 fi
3203 CC=$ac_cv_prog_CC
3204 if test -n "$CC"; then
3205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3206 $as_echo "$CC" >&6; }
3207 else
3208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3209 $as_echo "no" >&6; }
3210 fi
3211
3212
3213 fi
3214 if test -z "$ac_cv_prog_CC"; then
3215   ac_ct_CC=$CC
3216   # Extract the first word of "gcc", so it can be a program name with args.
3217 set dummy gcc; ac_word=$2
3218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3219 $as_echo_n "checking for $ac_word... " >&6; }
3220 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3221   $as_echo_n "(cached) " >&6
3222 else
3223   if test -n "$ac_ct_CC"; then
3224   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3225 else
3226 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3227 for as_dir in $PATH
3228 do
3229   IFS=$as_save_IFS
3230   test -z "$as_dir" && as_dir=.
3231     for ac_exec_ext in '' $ac_executable_extensions; do
3232   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3233     ac_cv_prog_ac_ct_CC="gcc"
3234     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3235     break 2
3236   fi
3237 done
3238   done
3239 IFS=$as_save_IFS
3240
3241 fi
3242 fi
3243 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3244 if test -n "$ac_ct_CC"; then
3245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3246 $as_echo "$ac_ct_CC" >&6; }
3247 else
3248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3249 $as_echo "no" >&6; }
3250 fi
3251
3252   if test "x$ac_ct_CC" = x; then
3253     CC=""
3254   else
3255     case $cross_compiling:$ac_tool_warned in
3256 yes:)
3257 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3258 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3259 ac_tool_warned=yes ;;
3260 esac
3261     CC=$ac_ct_CC
3262   fi
3263 else
3264   CC="$ac_cv_prog_CC"
3265 fi
3266
3267 if test -z "$CC"; then
3268           if test -n "$ac_tool_prefix"; then
3269     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3270 set dummy ${ac_tool_prefix}cc; ac_word=$2
3271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3272 $as_echo_n "checking for $ac_word... " >&6; }
3273 if ${ac_cv_prog_CC+:} false; then :
3274   $as_echo_n "(cached) " >&6
3275 else
3276   if test -n "$CC"; then
3277   ac_cv_prog_CC="$CC" # Let the user override the test.
3278 else
3279 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3280 for as_dir in $PATH
3281 do
3282   IFS=$as_save_IFS
3283   test -z "$as_dir" && as_dir=.
3284     for ac_exec_ext in '' $ac_executable_extensions; do
3285   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3286     ac_cv_prog_CC="${ac_tool_prefix}cc"
3287     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3288     break 2
3289   fi
3290 done
3291   done
3292 IFS=$as_save_IFS
3293
3294 fi
3295 fi
3296 CC=$ac_cv_prog_CC
3297 if test -n "$CC"; then
3298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3299 $as_echo "$CC" >&6; }
3300 else
3301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3302 $as_echo "no" >&6; }
3303 fi
3304
3305
3306   fi
3307 fi
3308 if test -z "$CC"; then
3309   # Extract the first word of "cc", so it can be a program name with args.
3310 set dummy cc; ac_word=$2
3311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3312 $as_echo_n "checking for $ac_word... " >&6; }
3313 if ${ac_cv_prog_CC+:} false; then :
3314   $as_echo_n "(cached) " >&6
3315 else
3316   if test -n "$CC"; then
3317   ac_cv_prog_CC="$CC" # Let the user override the test.
3318 else
3319   ac_prog_rejected=no
3320 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3321 for as_dir in $PATH
3322 do
3323   IFS=$as_save_IFS
3324   test -z "$as_dir" && as_dir=.
3325     for ac_exec_ext in '' $ac_executable_extensions; do
3326   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3327     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3328        ac_prog_rejected=yes
3329        continue
3330      fi
3331     ac_cv_prog_CC="cc"
3332     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3333     break 2
3334   fi
3335 done
3336   done
3337 IFS=$as_save_IFS
3338
3339 if test $ac_prog_rejected = yes; then
3340   # We found a bogon in the path, so make sure we never use it.
3341   set dummy $ac_cv_prog_CC
3342   shift
3343   if test $# != 0; then
3344     # We chose a different compiler from the bogus one.
3345     # However, it has the same basename, so the bogon will be chosen
3346     # first if we set CC to just the basename; use the full file name.
3347     shift
3348     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3349   fi
3350 fi
3351 fi
3352 fi
3353 CC=$ac_cv_prog_CC
3354 if test -n "$CC"; then
3355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3356 $as_echo "$CC" >&6; }
3357 else
3358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3359 $as_echo "no" >&6; }
3360 fi
3361
3362
3363 fi
3364 if test -z "$CC"; then
3365   if test -n "$ac_tool_prefix"; then
3366   for ac_prog in cl.exe
3367   do
3368     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3369 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3371 $as_echo_n "checking for $ac_word... " >&6; }
3372 if ${ac_cv_prog_CC+:} false; then :
3373   $as_echo_n "(cached) " >&6
3374 else
3375   if test -n "$CC"; then
3376   ac_cv_prog_CC="$CC" # Let the user override the test.
3377 else
3378 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3379 for as_dir in $PATH
3380 do
3381   IFS=$as_save_IFS
3382   test -z "$as_dir" && as_dir=.
3383     for ac_exec_ext in '' $ac_executable_extensions; do
3384   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3385     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3386     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3387     break 2
3388   fi
3389 done
3390   done
3391 IFS=$as_save_IFS
3392
3393 fi
3394 fi
3395 CC=$ac_cv_prog_CC
3396 if test -n "$CC"; then
3397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3398 $as_echo "$CC" >&6; }
3399 else
3400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3401 $as_echo "no" >&6; }
3402 fi
3403
3404
3405     test -n "$CC" && break
3406   done
3407 fi
3408 if test -z "$CC"; then
3409   ac_ct_CC=$CC
3410   for ac_prog in cl.exe
3411 do
3412   # Extract the first word of "$ac_prog", so it can be a program name with args.
3413 set dummy $ac_prog; ac_word=$2
3414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3415 $as_echo_n "checking for $ac_word... " >&6; }
3416 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3417   $as_echo_n "(cached) " >&6
3418 else
3419   if test -n "$ac_ct_CC"; then
3420   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3421 else
3422 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3423 for as_dir in $PATH
3424 do
3425   IFS=$as_save_IFS
3426   test -z "$as_dir" && as_dir=.
3427     for ac_exec_ext in '' $ac_executable_extensions; do
3428   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3429     ac_cv_prog_ac_ct_CC="$ac_prog"
3430     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3431     break 2
3432   fi
3433 done
3434   done
3435 IFS=$as_save_IFS
3436
3437 fi
3438 fi
3439 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3440 if test -n "$ac_ct_CC"; then
3441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3442 $as_echo "$ac_ct_CC" >&6; }
3443 else
3444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3445 $as_echo "no" >&6; }
3446 fi
3447
3448
3449   test -n "$ac_ct_CC" && break
3450 done
3451
3452   if test "x$ac_ct_CC" = x; then
3453     CC=""
3454   else
3455     case $cross_compiling:$ac_tool_warned in
3456 yes:)
3457 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3458 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3459 ac_tool_warned=yes ;;
3460 esac
3461     CC=$ac_ct_CC
3462   fi
3463 fi
3464
3465 fi
3466
3467
3468 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3469 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3470 as_fn_error $? "no acceptable C compiler found in \$PATH
3471 See \`config.log' for more details" "$LINENO" 5; }
3472
3473 # Provide some information about the compiler.
3474 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3475 set X $ac_compile
3476 ac_compiler=$2
3477 for ac_option in --version -v -V -qversion; do
3478   { { ac_try="$ac_compiler $ac_option >&5"
3479 case "(($ac_try" in
3480   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3481   *) ac_try_echo=$ac_try;;
3482 esac
3483 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3484 $as_echo "$ac_try_echo"; } >&5
3485   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3486   ac_status=$?
3487   if test -s conftest.err; then
3488     sed '10a\
3489 ... rest of stderr output deleted ...
3490          10q' conftest.err >conftest.er1
3491     cat conftest.er1 >&5
3492   fi
3493   rm -f conftest.er1 conftest.err
3494   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3495   test $ac_status = 0; }
3496 done
3497
3498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3499 /* end confdefs.h.  */
3500
3501 int
3502 main ()
3503 {
3504
3505   ;
3506   return 0;
3507 }
3508 _ACEOF
3509 ac_clean_files_save=$ac_clean_files
3510 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3511 # Try to create an executable without -o first, disregard a.out.
3512 # It will help us diagnose broken compilers, and finding out an intuition
3513 # of exeext.
3514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3515 $as_echo_n "checking whether the C compiler works... " >&6; }
3516 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3517
3518 # The possible output files:
3519 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3520
3521 ac_rmfiles=
3522 for ac_file in $ac_files
3523 do
3524   case $ac_file in
3525     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3526     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3527   esac
3528 done
3529 rm -f $ac_rmfiles
3530
3531 if { { ac_try="$ac_link_default"
3532 case "(($ac_try" in
3533   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3534   *) ac_try_echo=$ac_try;;
3535 esac
3536 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3537 $as_echo "$ac_try_echo"; } >&5
3538   (eval "$ac_link_default") 2>&5
3539   ac_status=$?
3540   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3541   test $ac_status = 0; }; then :
3542   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3543 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3544 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3545 # so that the user can short-circuit this test for compilers unknown to
3546 # Autoconf.
3547 for ac_file in $ac_files ''
3548 do
3549   test -f "$ac_file" || continue
3550   case $ac_file in
3551     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3552         ;;
3553     [ab].out )
3554         # We found the default executable, but exeext='' is most
3555         # certainly right.
3556         break;;
3557     *.* )
3558         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3559         then :; else
3560            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3561         fi
3562         # We set ac_cv_exeext here because the later test for it is not
3563         # safe: cross compilers may not add the suffix if given an `-o'
3564         # argument, so we may need to know it at that point already.
3565         # Even if this section looks crufty: it has the advantage of
3566         # actually working.
3567         break;;
3568     * )
3569         break;;
3570   esac
3571 done
3572 test "$ac_cv_exeext" = no && ac_cv_exeext=
3573
3574 else
3575   ac_file=''
3576 fi
3577 if test -z "$ac_file"; then :
3578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3579 $as_echo "no" >&6; }
3580 $as_echo "$as_me: failed program was:" >&5
3581 sed 's/^/| /' conftest.$ac_ext >&5
3582
3583 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3584 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3585 as_fn_error 77 "C compiler cannot create executables
3586 See \`config.log' for more details" "$LINENO" 5; }
3587 else
3588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3589 $as_echo "yes" >&6; }
3590 fi
3591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3592 $as_echo_n "checking for C compiler default output file name... " >&6; }
3593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3594 $as_echo "$ac_file" >&6; }
3595 ac_exeext=$ac_cv_exeext
3596
3597 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3598 ac_clean_files=$ac_clean_files_save
3599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3600 $as_echo_n "checking for suffix of executables... " >&6; }
3601 if { { ac_try="$ac_link"
3602 case "(($ac_try" in
3603   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3604   *) ac_try_echo=$ac_try;;
3605 esac
3606 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3607 $as_echo "$ac_try_echo"; } >&5
3608   (eval "$ac_link") 2>&5
3609   ac_status=$?
3610   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3611   test $ac_status = 0; }; then :
3612   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3613 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3614 # work properly (i.e., refer to `conftest.exe'), while it won't with
3615 # `rm'.
3616 for ac_file in conftest.exe conftest conftest.*; do
3617   test -f "$ac_file" || continue
3618   case $ac_file in
3619     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3620     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3621           break;;
3622     * ) break;;
3623   esac
3624 done
3625 else
3626   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3627 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3628 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3629 See \`config.log' for more details" "$LINENO" 5; }
3630 fi
3631 rm -f conftest conftest$ac_cv_exeext
3632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3633 $as_echo "$ac_cv_exeext" >&6; }
3634
3635 rm -f conftest.$ac_ext
3636 EXEEXT=$ac_cv_exeext
3637 ac_exeext=$EXEEXT
3638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3639 /* end confdefs.h.  */
3640 #include <stdio.h>
3641 int
3642 main ()
3643 {
3644 FILE *f = fopen ("conftest.out", "w");
3645  return ferror (f) || fclose (f) != 0;
3646
3647   ;
3648   return 0;
3649 }
3650 _ACEOF
3651 ac_clean_files="$ac_clean_files conftest.out"
3652 # Check that the compiler produces executables we can run.  If not, either
3653 # the compiler is broken, or we cross compile.
3654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3655 $as_echo_n "checking whether we are cross compiling... " >&6; }
3656 if test "$cross_compiling" != yes; then
3657   { { ac_try="$ac_link"
3658 case "(($ac_try" in
3659   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3660   *) ac_try_echo=$ac_try;;
3661 esac
3662 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3663 $as_echo "$ac_try_echo"; } >&5
3664   (eval "$ac_link") 2>&5
3665   ac_status=$?
3666   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3667   test $ac_status = 0; }
3668   if { ac_try='./conftest$ac_cv_exeext'
3669   { { case "(($ac_try" in
3670   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3671   *) ac_try_echo=$ac_try;;
3672 esac
3673 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3674 $as_echo "$ac_try_echo"; } >&5
3675   (eval "$ac_try") 2>&5
3676   ac_status=$?
3677   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3678   test $ac_status = 0; }; }; then
3679     cross_compiling=no
3680   else
3681     if test "$cross_compiling" = maybe; then
3682         cross_compiling=yes
3683     else
3684         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3685 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3686 as_fn_error $? "cannot run C compiled programs.
3687 If you meant to cross compile, use \`--host'.
3688 See \`config.log' for more details" "$LINENO" 5; }
3689     fi
3690   fi
3691 fi
3692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3693 $as_echo "$cross_compiling" >&6; }
3694
3695 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3696 ac_clean_files=$ac_clean_files_save
3697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3698 $as_echo_n "checking for suffix of object files... " >&6; }
3699 if ${ac_cv_objext+:} false; then :
3700   $as_echo_n "(cached) " >&6
3701 else
3702   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3703 /* end confdefs.h.  */
3704
3705 int
3706 main ()
3707 {
3708
3709   ;
3710   return 0;
3711 }
3712 _ACEOF
3713 rm -f conftest.o conftest.obj
3714 if { { ac_try="$ac_compile"
3715 case "(($ac_try" in
3716   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3717   *) ac_try_echo=$ac_try;;
3718 esac
3719 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3720 $as_echo "$ac_try_echo"; } >&5
3721   (eval "$ac_compile") 2>&5
3722   ac_status=$?
3723   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3724   test $ac_status = 0; }; then :
3725   for ac_file in conftest.o conftest.obj conftest.*; do
3726   test -f "$ac_file" || continue;
3727   case $ac_file in
3728     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3729     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3730        break;;
3731   esac
3732 done
3733 else
3734   $as_echo "$as_me: failed program was:" >&5
3735 sed 's/^/| /' conftest.$ac_ext >&5
3736
3737 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3738 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3739 as_fn_error $? "cannot compute suffix of object files: cannot compile
3740 See \`config.log' for more details" "$LINENO" 5; }
3741 fi
3742 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3743 fi
3744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3745 $as_echo "$ac_cv_objext" >&6; }
3746 OBJEXT=$ac_cv_objext
3747 ac_objext=$OBJEXT
3748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3749 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3750 if ${ac_cv_c_compiler_gnu+:} false; then :
3751   $as_echo_n "(cached) " >&6
3752 else
3753   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3754 /* end confdefs.h.  */
3755
3756 int
3757 main ()
3758 {
3759 #ifndef __GNUC__
3760        choke me
3761 #endif
3762
3763   ;
3764   return 0;
3765 }
3766 _ACEOF
3767 if ac_fn_c_try_compile "$LINENO"; then :
3768   ac_compiler_gnu=yes
3769 else
3770   ac_compiler_gnu=no
3771 fi
3772 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3773 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3774
3775 fi
3776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3777 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3778 if test $ac_compiler_gnu = yes; then
3779   GCC=yes
3780 else
3781   GCC=
3782 fi
3783 ac_test_CFLAGS=${CFLAGS+set}
3784 ac_save_CFLAGS=$CFLAGS
3785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3786 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3787 if ${ac_cv_prog_cc_g+:} false; then :
3788   $as_echo_n "(cached) " >&6
3789 else
3790   ac_save_c_werror_flag=$ac_c_werror_flag
3791    ac_c_werror_flag=yes
3792    ac_cv_prog_cc_g=no
3793    CFLAGS="-g"
3794    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3795 /* end confdefs.h.  */
3796
3797 int
3798 main ()
3799 {
3800
3801   ;
3802   return 0;
3803 }
3804 _ACEOF
3805 if ac_fn_c_try_compile "$LINENO"; then :
3806   ac_cv_prog_cc_g=yes
3807 else
3808   CFLAGS=""
3809       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3810 /* end confdefs.h.  */
3811
3812 int
3813 main ()
3814 {
3815
3816   ;
3817   return 0;
3818 }
3819 _ACEOF
3820 if ac_fn_c_try_compile "$LINENO"; then :
3821
3822 else
3823   ac_c_werror_flag=$ac_save_c_werror_flag
3824          CFLAGS="-g"
3825          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3826 /* end confdefs.h.  */
3827
3828 int
3829 main ()
3830 {
3831
3832   ;
3833   return 0;
3834 }
3835 _ACEOF
3836 if ac_fn_c_try_compile "$LINENO"; then :
3837   ac_cv_prog_cc_g=yes
3838 fi
3839 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3840 fi
3841 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3842 fi
3843 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3844    ac_c_werror_flag=$ac_save_c_werror_flag
3845 fi
3846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3847 $as_echo "$ac_cv_prog_cc_g" >&6; }
3848 if test "$ac_test_CFLAGS" = set; then
3849   CFLAGS=$ac_save_CFLAGS
3850 elif test $ac_cv_prog_cc_g = yes; then
3851   if test "$GCC" = yes; then
3852     CFLAGS="-g -O2"
3853   else
3854     CFLAGS="-g"
3855   fi
3856 else
3857   if test "$GCC" = yes; then
3858     CFLAGS="-O2"
3859   else
3860     CFLAGS=
3861   fi
3862 fi
3863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3864 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3865 if ${ac_cv_prog_cc_c89+:} false; then :
3866   $as_echo_n "(cached) " >&6
3867 else
3868   ac_cv_prog_cc_c89=no
3869 ac_save_CC=$CC
3870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3871 /* end confdefs.h.  */
3872 #include <stdarg.h>
3873 #include <stdio.h>
3874 struct stat;
3875 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3876 struct buf { int x; };
3877 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3878 static char *e (p, i)
3879      char **p;
3880      int i;
3881 {
3882   return p[i];
3883 }
3884 static char *f (char * (*g) (char **, int), char **p, ...)
3885 {
3886   char *s;
3887   va_list v;
3888   va_start (v,p);
3889   s = g (p, va_arg (v,int));
3890   va_end (v);
3891   return s;
3892 }
3893
3894 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3895    function prototypes and stuff, but not '\xHH' hex character constants.
3896    These don't provoke an error unfortunately, instead are silently treated
3897    as 'x'.  The following induces an error, until -std is added to get
3898    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3899    array size at least.  It's necessary to write '\x00'==0 to get something
3900    that's true only with -std.  */
3901 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3902
3903 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3904    inside strings and character constants.  */
3905 #define FOO(x) 'x'
3906 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3907
3908 int test (int i, double x);
3909 struct s1 {int (*f) (int a);};
3910 struct s2 {int (*f) (double a);};
3911 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3912 int argc;
3913 char **argv;
3914 int
3915 main ()
3916 {
3917 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3918   ;
3919   return 0;
3920 }
3921 _ACEOF
3922 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3923         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3924 do
3925   CC="$ac_save_CC $ac_arg"
3926   if ac_fn_c_try_compile "$LINENO"; then :
3927   ac_cv_prog_cc_c89=$ac_arg
3928 fi
3929 rm -f core conftest.err conftest.$ac_objext
3930   test "x$ac_cv_prog_cc_c89" != "xno" && break
3931 done
3932 rm -f conftest.$ac_ext
3933 CC=$ac_save_CC
3934
3935 fi
3936 # AC_CACHE_VAL
3937 case "x$ac_cv_prog_cc_c89" in
3938   x)
3939     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3940 $as_echo "none needed" >&6; } ;;
3941   xno)
3942     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3943 $as_echo "unsupported" >&6; } ;;
3944   *)
3945     CC="$CC $ac_cv_prog_cc_c89"
3946     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3947 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3948 esac
3949 if test "x$ac_cv_prog_cc_c89" != xno; then :
3950
3951 fi
3952
3953 ac_ext=c
3954 ac_cpp='$CPP $CPPFLAGS'
3955 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3956 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3957 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3958
3959 ac_ext=c
3960 ac_cpp='$CPP $CPPFLAGS'
3961 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3962 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3963 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3965 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3966 if ${am_cv_prog_cc_c_o+:} false; then :
3967   $as_echo_n "(cached) " >&6
3968 else
3969   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3970 /* end confdefs.h.  */
3971
3972 int
3973 main ()
3974 {
3975
3976   ;
3977   return 0;
3978 }
3979 _ACEOF
3980   # Make sure it works both with $CC and with simple cc.
3981   # Following AC_PROG_CC_C_O, we do the test twice because some
3982   # compilers refuse to overwrite an existing .o file with -o,
3983   # though they will create one.
3984   am_cv_prog_cc_c_o=yes
3985   for am_i in 1 2; do
3986     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3987    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3988    ac_status=$?
3989    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3990    (exit $ac_status); } \
3991          && test -f conftest2.$ac_objext; then
3992       : OK
3993     else
3994       am_cv_prog_cc_c_o=no
3995       break
3996     fi
3997   done
3998   rm -f core conftest*
3999   unset am_i
4000 fi
4001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4002 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4003 if test "$am_cv_prog_cc_c_o" != yes; then
4004    # Losing compiler, so override with the script.
4005    # FIXME: It is wrong to rewrite CC.
4006    # But if we don't then we get into trouble of one sort or another.
4007    # A longer-term fix would be to have automake use am__CC in this case,
4008    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4009    CC="$am_aux_dir/compile $CC"
4010 fi
4011 ac_ext=c
4012 ac_cpp='$CPP $CPPFLAGS'
4013 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4014 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4015 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4016
4017 DEPDIR="${am__leading_dot}deps"
4018
4019 ac_config_commands="$ac_config_commands depfiles"
4020
4021
4022 am_make=${MAKE-make}
4023 cat > confinc << 'END'
4024 am__doit:
4025         @echo this is the am__doit target
4026 .PHONY: am__doit
4027 END
4028 # If we don't find an include directive, just comment out the code.
4029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4030 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4031 am__include="#"
4032 am__quote=
4033 _am_result=none
4034 # First try GNU make style include.
4035 echo "include confinc" > confmf
4036 # Ignore all kinds of additional output from 'make'.
4037 case `$am_make -s -f confmf 2> /dev/null` in #(
4038 *the\ am__doit\ target*)
4039   am__include=include
4040   am__quote=
4041   _am_result=GNU
4042   ;;
4043 esac
4044 # Now try BSD make style include.
4045 if test "$am__include" = "#"; then
4046    echo '.include "confinc"' > confmf
4047    case `$am_make -s -f confmf 2> /dev/null` in #(
4048    *the\ am__doit\ target*)
4049      am__include=.include
4050      am__quote="\""
4051      _am_result=BSD
4052      ;;
4053    esac
4054 fi
4055
4056
4057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4058 $as_echo "$_am_result" >&6; }
4059 rm -f confinc confmf
4060
4061 # Check whether --enable-dependency-tracking was given.
4062 if test "${enable_dependency_tracking+set}" = set; then :
4063   enableval=$enable_dependency_tracking;
4064 fi
4065
4066 if test "x$enable_dependency_tracking" != xno; then
4067   am_depcomp="$ac_aux_dir/depcomp"
4068   AMDEPBACKSLASH='\'
4069   am__nodep='_no'
4070 fi
4071  if test "x$enable_dependency_tracking" != xno; then
4072   AMDEP_TRUE=
4073   AMDEP_FALSE='#'
4074 else
4075   AMDEP_TRUE='#'
4076   AMDEP_FALSE=
4077 fi
4078
4079
4080
4081 depcc="$CC"   am_compiler_list=
4082
4083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4084 $as_echo_n "checking dependency style of $depcc... " >&6; }
4085 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4086   $as_echo_n "(cached) " >&6
4087 else
4088   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4089   # We make a subdir and do the tests there.  Otherwise we can end up
4090   # making bogus files that we don't know about and never remove.  For
4091   # instance it was reported that on HP-UX the gcc test will end up
4092   # making a dummy file named 'D' -- because '-MD' means "put the output
4093   # in D".
4094   rm -rf conftest.dir
4095   mkdir conftest.dir
4096   # Copy depcomp to subdir because otherwise we won't find it if we're
4097   # using a relative directory.
4098   cp "$am_depcomp" conftest.dir
4099   cd conftest.dir
4100   # We will build objects and dependencies in a subdirectory because
4101   # it helps to detect inapplicable dependency modes.  For instance
4102   # both Tru64's cc and ICC support -MD to output dependencies as a
4103   # side effect of compilation, but ICC will put the dependencies in
4104   # the current directory while Tru64 will put them in the object
4105   # directory.
4106   mkdir sub
4107
4108   am_cv_CC_dependencies_compiler_type=none
4109   if test "$am_compiler_list" = ""; then
4110      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4111   fi
4112   am__universal=false
4113   case " $depcc " in #(
4114      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4115      esac
4116
4117   for depmode in $am_compiler_list; do
4118     # Setup a source with many dependencies, because some compilers
4119     # like to wrap large dependency lists on column 80 (with \), and
4120     # we should not choose a depcomp mode which is confused by this.
4121     #
4122     # We need to recreate these files for each test, as the compiler may
4123     # overwrite some of them when testing with obscure command lines.
4124     # This happens at least with the AIX C compiler.
4125     : > sub/conftest.c
4126     for i in 1 2 3 4 5 6; do
4127       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4128       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4129       # Solaris 10 /bin/sh.
4130       echo '/* dummy */' > sub/conftst$i.h
4131     done
4132     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4133
4134     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4135     # mode.  It turns out that the SunPro C++ compiler does not properly
4136     # handle '-M -o', and we need to detect this.  Also, some Intel
4137     # versions had trouble with output in subdirs.
4138     am__obj=sub/conftest.${OBJEXT-o}
4139     am__minus_obj="-o $am__obj"
4140     case $depmode in
4141     gcc)
4142       # This depmode causes a compiler race in universal mode.
4143       test "$am__universal" = false || continue
4144       ;;
4145     nosideeffect)
4146       # After this tag, mechanisms are not by side-effect, so they'll
4147       # only be used when explicitly requested.
4148       if test "x$enable_dependency_tracking" = xyes; then
4149         continue
4150       else
4151         break
4152       fi
4153       ;;
4154     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4155       # This compiler won't grok '-c -o', but also, the minuso test has
4156       # not run yet.  These depmodes are late enough in the game, and
4157       # so weak that their functioning should not be impacted.
4158       am__obj=conftest.${OBJEXT-o}
4159       am__minus_obj=
4160       ;;
4161     none) break ;;
4162     esac
4163     if depmode=$depmode \
4164        source=sub/conftest.c object=$am__obj \
4165        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4166        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4167          >/dev/null 2>conftest.err &&
4168        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4169        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4170        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4171        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4172       # icc doesn't choke on unknown options, it will just issue warnings
4173       # or remarks (even with -Werror).  So we grep stderr for any message
4174       # that says an option was ignored or not supported.
4175       # When given -MP, icc 7.0 and 7.1 complain thusly:
4176       #   icc: Command line warning: ignoring option '-M'; no argument required
4177       # The diagnosis changed in icc 8.0:
4178       #   icc: Command line remark: option '-MP' not supported
4179       if (grep 'ignoring option' conftest.err ||
4180           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4181         am_cv_CC_dependencies_compiler_type=$depmode
4182         break
4183       fi
4184     fi
4185   done
4186
4187   cd ..
4188   rm -rf conftest.dir
4189 else
4190   am_cv_CC_dependencies_compiler_type=none
4191 fi
4192
4193 fi
4194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4195 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4196 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4197
4198  if
4199   test "x$enable_dependency_tracking" != xno \
4200   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4201   am__fastdepCC_TRUE=
4202   am__fastdepCC_FALSE='#'
4203 else
4204   am__fastdepCC_TRUE='#'
4205   am__fastdepCC_FALSE=
4206 fi
4207
4208
4209 ac_ext=cpp
4210 ac_cpp='$CXXCPP $CPPFLAGS'
4211 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4212 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4213 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4214 if test -z "$CXX"; then
4215   if test -n "$CCC"; then
4216     CXX=$CCC
4217   else
4218     if test -n "$ac_tool_prefix"; then
4219   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4220   do
4221     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4222 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4224 $as_echo_n "checking for $ac_word... " >&6; }
4225 if ${ac_cv_prog_CXX+:} false; then :
4226   $as_echo_n "(cached) " >&6
4227 else
4228   if test -n "$CXX"; then
4229   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4230 else
4231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4232 for as_dir in $PATH
4233 do
4234   IFS=$as_save_IFS
4235   test -z "$as_dir" && as_dir=.
4236     for ac_exec_ext in '' $ac_executable_extensions; do
4237   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4238     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4239     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4240     break 2
4241   fi
4242 done
4243   done
4244 IFS=$as_save_IFS
4245
4246 fi
4247 fi
4248 CXX=$ac_cv_prog_CXX
4249 if test -n "$CXX"; then
4250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4251 $as_echo "$CXX" >&6; }
4252 else
4253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4254 $as_echo "no" >&6; }
4255 fi
4256
4257
4258     test -n "$CXX" && break
4259   done
4260 fi
4261 if test -z "$CXX"; then
4262   ac_ct_CXX=$CXX
4263   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4264 do
4265   # Extract the first word of "$ac_prog", so it can be a program name with args.
4266 set dummy $ac_prog; ac_word=$2
4267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4268 $as_echo_n "checking for $ac_word... " >&6; }
4269 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
4270   $as_echo_n "(cached) " >&6
4271 else
4272   if test -n "$ac_ct_CXX"; then
4273   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4274 else
4275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4276 for as_dir in $PATH
4277 do
4278   IFS=$as_save_IFS
4279   test -z "$as_dir" && as_dir=.
4280     for ac_exec_ext in '' $ac_executable_extensions; do
4281   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4282     ac_cv_prog_ac_ct_CXX="$ac_prog"
4283     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4284     break 2
4285   fi
4286 done
4287   done
4288 IFS=$as_save_IFS
4289
4290 fi
4291 fi
4292 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4293 if test -n "$ac_ct_CXX"; then
4294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4295 $as_echo "$ac_ct_CXX" >&6; }
4296 else
4297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4298 $as_echo "no" >&6; }
4299 fi
4300
4301
4302   test -n "$ac_ct_CXX" && break
4303 done
4304
4305   if test "x$ac_ct_CXX" = x; then
4306     CXX="g++"
4307   else
4308     case $cross_compiling:$ac_tool_warned in
4309 yes:)
4310 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4311 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4312 ac_tool_warned=yes ;;
4313 esac
4314     CXX=$ac_ct_CXX
4315   fi
4316 fi
4317
4318   fi
4319 fi
4320 # Provide some information about the compiler.
4321 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4322 set X $ac_compile
4323 ac_compiler=$2
4324 for ac_option in --version -v -V -qversion; do
4325   { { ac_try="$ac_compiler $ac_option >&5"
4326 case "(($ac_try" in
4327   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4328   *) ac_try_echo=$ac_try;;
4329 esac
4330 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4331 $as_echo "$ac_try_echo"; } >&5
4332   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4333   ac_status=$?
4334   if test -s conftest.err; then
4335     sed '10a\
4336 ... rest of stderr output deleted ...
4337          10q' conftest.err >conftest.er1
4338     cat conftest.er1 >&5
4339   fi
4340   rm -f conftest.er1 conftest.err
4341   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4342   test $ac_status = 0; }
4343 done
4344
4345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4346 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4347 if ${ac_cv_cxx_compiler_gnu+:} false; then :
4348   $as_echo_n "(cached) " >&6
4349 else
4350   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4351 /* end confdefs.h.  */
4352
4353 int
4354 main ()
4355 {
4356 #ifndef __GNUC__
4357        choke me
4358 #endif
4359
4360   ;
4361   return 0;
4362 }
4363 _ACEOF
4364 if ac_fn_cxx_try_compile "$LINENO"; then :
4365   ac_compiler_gnu=yes
4366 else
4367   ac_compiler_gnu=no
4368 fi
4369 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4370 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4371
4372 fi
4373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4374 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4375 if test $ac_compiler_gnu = yes; then
4376   GXX=yes
4377 else
4378   GXX=
4379 fi
4380 ac_test_CXXFLAGS=${CXXFLAGS+set}
4381 ac_save_CXXFLAGS=$CXXFLAGS
4382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4383 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4384 if ${ac_cv_prog_cxx_g+:} false; then :
4385   $as_echo_n "(cached) " >&6
4386 else
4387   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4388    ac_cxx_werror_flag=yes
4389    ac_cv_prog_cxx_g=no
4390    CXXFLAGS="-g"
4391    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4392 /* end confdefs.h.  */
4393
4394 int
4395 main ()
4396 {
4397
4398   ;
4399   return 0;
4400 }
4401 _ACEOF
4402 if ac_fn_cxx_try_compile "$LINENO"; then :
4403   ac_cv_prog_cxx_g=yes
4404 else
4405   CXXFLAGS=""
4406       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4407 /* end confdefs.h.  */
4408
4409 int
4410 main ()
4411 {
4412
4413   ;
4414   return 0;
4415 }
4416 _ACEOF
4417 if ac_fn_cxx_try_compile "$LINENO"; then :
4418
4419 else
4420   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4421          CXXFLAGS="-g"
4422          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4423 /* end confdefs.h.  */
4424
4425 int
4426 main ()
4427 {
4428
4429   ;
4430   return 0;
4431 }
4432 _ACEOF
4433 if ac_fn_cxx_try_compile "$LINENO"; then :
4434   ac_cv_prog_cxx_g=yes
4435 fi
4436 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4437 fi
4438 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4439 fi
4440 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4441    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4442 fi
4443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4444 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4445 if test "$ac_test_CXXFLAGS" = set; then
4446   CXXFLAGS=$ac_save_CXXFLAGS
4447 elif test $ac_cv_prog_cxx_g = yes; then
4448   if test "$GXX" = yes; then
4449     CXXFLAGS="-g -O2"
4450   else
4451     CXXFLAGS="-g"
4452   fi
4453 else
4454   if test "$GXX" = yes; then
4455     CXXFLAGS="-O2"
4456   else
4457     CXXFLAGS=
4458   fi
4459 fi
4460 ac_ext=c
4461 ac_cpp='$CPP $CPPFLAGS'
4462 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4463 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4464 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4465
4466 depcc="$CXX"  am_compiler_list=
4467
4468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4469 $as_echo_n "checking dependency style of $depcc... " >&6; }
4470 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
4471   $as_echo_n "(cached) " >&6
4472 else
4473   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4474   # We make a subdir and do the tests there.  Otherwise we can end up
4475   # making bogus files that we don't know about and never remove.  For
4476   # instance it was reported that on HP-UX the gcc test will end up
4477   # making a dummy file named 'D' -- because '-MD' means "put the output
4478   # in D".
4479   rm -rf conftest.dir
4480   mkdir conftest.dir
4481   # Copy depcomp to subdir because otherwise we won't find it if we're
4482   # using a relative directory.
4483   cp "$am_depcomp" conftest.dir
4484   cd conftest.dir
4485   # We will build objects and dependencies in a subdirectory because
4486   # it helps to detect inapplicable dependency modes.  For instance
4487   # both Tru64's cc and ICC support -MD to output dependencies as a
4488   # side effect of compilation, but ICC will put the dependencies in
4489   # the current directory while Tru64 will put them in the object
4490   # directory.
4491   mkdir sub
4492
4493   am_cv_CXX_dependencies_compiler_type=none
4494   if test "$am_compiler_list" = ""; then
4495      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4496   fi
4497   am__universal=false
4498   case " $depcc " in #(
4499      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4500      esac
4501
4502   for depmode in $am_compiler_list; do
4503     # Setup a source with many dependencies, because some compilers
4504     # like to wrap large dependency lists on column 80 (with \), and
4505     # we should not choose a depcomp mode which is confused by this.
4506     #
4507     # We need to recreate these files for each test, as the compiler may
4508     # overwrite some of them when testing with obscure command lines.
4509     # This happens at least with the AIX C compiler.
4510     : > sub/conftest.c
4511     for i in 1 2 3 4 5 6; do
4512       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4513       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4514       # Solaris 10 /bin/sh.
4515       echo '/* dummy */' > sub/conftst$i.h
4516     done
4517     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4518
4519     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4520     # mode.  It turns out that the SunPro C++ compiler does not properly
4521     # handle '-M -o', and we need to detect this.  Also, some Intel
4522     # versions had trouble with output in subdirs.
4523     am__obj=sub/conftest.${OBJEXT-o}
4524     am__minus_obj="-o $am__obj"
4525     case $depmode in
4526     gcc)
4527       # This depmode causes a compiler race in universal mode.
4528       test "$am__universal" = false || continue
4529       ;;
4530     nosideeffect)
4531       # After this tag, mechanisms are not by side-effect, so they'll
4532       # only be used when explicitly requested.
4533       if test "x$enable_dependency_tracking" = xyes; then
4534         continue
4535       else
4536         break
4537       fi
4538       ;;
4539     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4540       # This compiler won't grok '-c -o', but also, the minuso test has
4541       # not run yet.  These depmodes are late enough in the game, and
4542       # so weak that their functioning should not be impacted.
4543       am__obj=conftest.${OBJEXT-o}
4544       am__minus_obj=
4545       ;;
4546     none) break ;;
4547     esac
4548     if depmode=$depmode \
4549        source=sub/conftest.c object=$am__obj \
4550        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4551        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4552          >/dev/null 2>conftest.err &&
4553        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4554        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4555        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4556        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4557       # icc doesn't choke on unknown options, it will just issue warnings
4558       # or remarks (even with -Werror).  So we grep stderr for any message
4559       # that says an option was ignored or not supported.
4560       # When given -MP, icc 7.0 and 7.1 complain thusly:
4561       #   icc: Command line warning: ignoring option '-M'; no argument required
4562       # The diagnosis changed in icc 8.0:
4563       #   icc: Command line remark: option '-MP' not supported
4564       if (grep 'ignoring option' conftest.err ||
4565           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4566         am_cv_CXX_dependencies_compiler_type=$depmode
4567         break
4568       fi
4569     fi
4570   done
4571
4572   cd ..
4573   rm -rf conftest.dir
4574 else
4575   am_cv_CXX_dependencies_compiler_type=none
4576 fi
4577
4578 fi
4579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4580 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4581 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4582
4583  if
4584   test "x$enable_dependency_tracking" != xno \
4585   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4586   am__fastdepCXX_TRUE=
4587   am__fastdepCXX_FALSE='#'
4588 else
4589   am__fastdepCXX_TRUE='#'
4590   am__fastdepCXX_FALSE=
4591 fi
4592
4593
4594 ac_ext=mm
4595 ac_cpp='$OBJCXXCPP $CPPFLAGS'
4596 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4597 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4598 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
4599 if test -n "$ac_tool_prefix"; then
4600   for ac_prog in g++ objc++ objcxx c++ CXX
4601   do
4602     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4603 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4605 $as_echo_n "checking for $ac_word... " >&6; }
4606 if ${ac_cv_prog_OBJCXX+:} false; then :
4607   $as_echo_n "(cached) " >&6
4608 else
4609   if test -n "$OBJCXX"; then
4610   ac_cv_prog_OBJCXX="$OBJCXX" # Let the user override the test.
4611 else
4612 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4613 for as_dir in $PATH
4614 do
4615   IFS=$as_save_IFS
4616   test -z "$as_dir" && as_dir=.
4617     for ac_exec_ext in '' $ac_executable_extensions; do
4618   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4619     ac_cv_prog_OBJCXX="$ac_tool_prefix$ac_prog"
4620     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4621     break 2
4622   fi
4623 done
4624   done
4625 IFS=$as_save_IFS
4626
4627 fi
4628 fi
4629 OBJCXX=$ac_cv_prog_OBJCXX
4630 if test -n "$OBJCXX"; then
4631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCXX" >&5
4632 $as_echo "$OBJCXX" >&6; }
4633 else
4634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4635 $as_echo "no" >&6; }
4636 fi
4637
4638
4639     test -n "$OBJCXX" && break
4640   done
4641 fi
4642 if test -z "$OBJCXX"; then
4643   ac_ct_OBJCXX=$OBJCXX
4644   for ac_prog in g++ objc++ objcxx c++ CXX
4645 do
4646   # Extract the first word of "$ac_prog", so it can be a program name with args.
4647 set dummy $ac_prog; ac_word=$2
4648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4649 $as_echo_n "checking for $ac_word... " >&6; }
4650 if ${ac_cv_prog_ac_ct_OBJCXX+:} false; then :
4651   $as_echo_n "(cached) " >&6
4652 else
4653   if test -n "$ac_ct_OBJCXX"; then
4654   ac_cv_prog_ac_ct_OBJCXX="$ac_ct_OBJCXX" # Let the user override the test.
4655 else
4656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4657 for as_dir in $PATH
4658 do
4659   IFS=$as_save_IFS
4660   test -z "$as_dir" && as_dir=.
4661     for ac_exec_ext in '' $ac_executable_extensions; do
4662   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4663     ac_cv_prog_ac_ct_OBJCXX="$ac_prog"
4664     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4665     break 2
4666   fi
4667 done
4668   done
4669 IFS=$as_save_IFS
4670
4671 fi
4672 fi
4673 ac_ct_OBJCXX=$ac_cv_prog_ac_ct_OBJCXX
4674 if test -n "$ac_ct_OBJCXX"; then
4675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCXX" >&5
4676 $as_echo "$ac_ct_OBJCXX" >&6; }
4677 else
4678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4679 $as_echo "no" >&6; }
4680 fi
4681
4682
4683   test -n "$ac_ct_OBJCXX" && break
4684 done
4685
4686   if test "x$ac_ct_OBJCXX" = x; then
4687     OBJCXX="g++"
4688   else
4689     case $cross_compiling:$ac_tool_warned in
4690 yes:)
4691 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4692 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4693 ac_tool_warned=yes ;;
4694 esac
4695     OBJCXX=$ac_ct_OBJCXX
4696   fi
4697 fi
4698
4699 # Provide some information about the compiler.
4700 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Objective C++ compiler version" >&5
4701 set X $ac_compile
4702 ac_compiler=$2
4703 for ac_option in --version -v -V -qversion; do
4704   { { ac_try="$ac_compiler $ac_option >&5"
4705 case "(($ac_try" in
4706   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4707   *) ac_try_echo=$ac_try;;
4708 esac
4709 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4710 $as_echo "$ac_try_echo"; } >&5
4711   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4712   ac_status=$?
4713   if test -s conftest.err; then
4714     sed '10a\
4715 ... rest of stderr output deleted ...
4716          10q' conftest.err >conftest.er1
4717     cat conftest.er1 >&5
4718   fi
4719   rm -f conftest.er1 conftest.err
4720   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4721   test $ac_status = 0; }
4722 done
4723
4724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Objective C++ compiler" >&5
4725 $as_echo_n "checking whether we are using the GNU Objective C++ compiler... " >&6; }
4726 if ${ac_cv_objcxx_compiler_gnu+:} false; then :
4727   $as_echo_n "(cached) " >&6
4728 else
4729   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4730 /* end confdefs.h.  */
4731
4732 int
4733 main ()
4734 {
4735 #ifndef __GNUC__
4736        choke me
4737 #endif
4738
4739   ;
4740   return 0;
4741 }
4742 _ACEOF
4743 if ac_fn_objcxx_try_compile "$LINENO"; then :
4744   ac_compiler_gnu=yes
4745 else
4746   ac_compiler_gnu=no
4747 fi
4748 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4749 ac_cv_objcxx_compiler_gnu=$ac_compiler_gnu
4750
4751 fi
4752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objcxx_compiler_gnu" >&5
4753 $as_echo "$ac_cv_objcxx_compiler_gnu" >&6; }
4754 if test $ac_compiler_gnu = yes; then
4755   GOBJCXX=yes
4756 else
4757   GOBJCXX=
4758 fi
4759 ac_test_OBJCXXFLAGS=${OBJCXXFLAGS+set}
4760 ac_save_OBJCXXFLAGS=$OBJCXXFLAGS
4761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $OBJCXX accepts -g" >&5
4762 $as_echo_n "checking whether $OBJCXX accepts -g... " >&6; }
4763 if ${ac_cv_prog_objcxx_g+:} false; then :
4764   $as_echo_n "(cached) " >&6
4765 else
4766   ac_save_objcxx_werror_flag=$ac_objcxx_werror_flag
4767    ac_objcxx_werror_flag=yes
4768    ac_cv_prog_objcxx_g=no
4769    OBJCXXFLAGS="-g"
4770    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4771 /* end confdefs.h.  */
4772
4773 int
4774 main ()
4775 {
4776
4777   ;
4778   return 0;
4779 }
4780 _ACEOF
4781 if ac_fn_objcxx_try_compile "$LINENO"; then :
4782   ac_cv_prog_objcxx_g=yes
4783 else
4784   OBJCXXFLAGS=""
4785       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4786 /* end confdefs.h.  */
4787
4788 int
4789 main ()
4790 {
4791
4792   ;
4793   return 0;
4794 }
4795 _ACEOF
4796 if ac_fn_objcxx_try_compile "$LINENO"; then :
4797
4798 else
4799   ac_objcxx_werror_flag=$ac_save_objcxx_werror_flag
4800          OBJCXXFLAGS="-g"
4801          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4802 /* end confdefs.h.  */
4803
4804 int
4805 main ()
4806 {
4807
4808   ;
4809   return 0;
4810 }
4811 _ACEOF
4812 if ac_fn_objcxx_try_compile "$LINENO"; then :
4813   ac_cv_prog_objcxx_g=yes
4814 fi
4815 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4816 fi
4817 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4818 fi
4819 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4820    ac_objcxx_werror_flag=$ac_save_objcx_werror_flag
4821 fi
4822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_objcxx_g" >&5
4823 $as_echo "$ac_cv_prog_objcxx_g" >&6; }
4824 if test "$ac_test_OBJCXXFLAGS" = set; then
4825   OBJCXXFLAGS=$ac_save_OBJCXXFLAGS
4826 elif test $ac_cv_prog_objcxx_g = yes; then
4827   if test "$GOBJCXX" = yes; then
4828     OBJCXXFLAGS="-g -O2"
4829   else
4830     OBJCXXFLAGS="-g"
4831   fi
4832 else
4833   if test "$GOBJCXX" = yes; then
4834     OBJCXXFLAGS="-O2"
4835   else
4836     OBJCXXFLAGS=
4837   fi
4838 fi
4839 ac_ext=c
4840 ac_cpp='$CPP $CPPFLAGS'
4841 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4842 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4843 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4844
4845 depcc="$OBJCXX" am_compiler_list='gcc3 gcc'
4846
4847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4848 $as_echo_n "checking dependency style of $depcc... " >&6; }
4849 if ${am_cv_OBJCXX_dependencies_compiler_type+:} false; then :
4850   $as_echo_n "(cached) " >&6
4851 else
4852   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4853   # We make a subdir and do the tests there.  Otherwise we can end up
4854   # making bogus files that we don't know about and never remove.  For
4855   # instance it was reported that on HP-UX the gcc test will end up
4856   # making a dummy file named 'D' -- because '-MD' means "put the output
4857   # in D".
4858   rm -rf conftest.dir
4859   mkdir conftest.dir
4860   # Copy depcomp to subdir because otherwise we won't find it if we're
4861   # using a relative directory.
4862   cp "$am_depcomp" conftest.dir
4863   cd conftest.dir
4864   # We will build objects and dependencies in a subdirectory because
4865   # it helps to detect inapplicable dependency modes.  For instance
4866   # both Tru64's cc and ICC support -MD to output dependencies as a
4867   # side effect of compilation, but ICC will put the dependencies in
4868   # the current directory while Tru64 will put them in the object
4869   # directory.
4870   mkdir sub
4871
4872   am_cv_OBJCXX_dependencies_compiler_type=none
4873   if test "$am_compiler_list" = ""; then
4874      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4875   fi
4876   am__universal=false
4877
4878
4879   for depmode in $am_compiler_list; do
4880     # Setup a source with many dependencies, because some compilers
4881     # like to wrap large dependency lists on column 80 (with \), and
4882     # we should not choose a depcomp mode which is confused by this.
4883     #
4884     # We need to recreate these files for each test, as the compiler may
4885     # overwrite some of them when testing with obscure command lines.
4886     # This happens at least with the AIX C compiler.
4887     : > sub/conftest.c
4888     for i in 1 2 3 4 5 6; do
4889       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4890       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4891       # Solaris 10 /bin/sh.
4892       echo '/* dummy */' > sub/conftst$i.h
4893     done
4894     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4895
4896     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4897     # mode.  It turns out that the SunPro C++ compiler does not properly
4898     # handle '-M -o', and we need to detect this.  Also, some Intel
4899     # versions had trouble with output in subdirs.
4900     am__obj=sub/conftest.${OBJEXT-o}
4901     am__minus_obj="-o $am__obj"
4902     case $depmode in
4903     gcc)
4904       # This depmode causes a compiler race in universal mode.
4905       test "$am__universal" = false || continue
4906       ;;
4907     nosideeffect)
4908       # After this tag, mechanisms are not by side-effect, so they'll
4909       # only be used when explicitly requested.
4910       if test "x$enable_dependency_tracking" = xyes; then
4911         continue
4912       else
4913         break
4914       fi
4915       ;;
4916     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4917       # This compiler won't grok '-c -o', but also, the minuso test has
4918       # not run yet.  These depmodes are late enough in the game, and
4919       # so weak that their functioning should not be impacted.
4920       am__obj=conftest.${OBJEXT-o}
4921       am__minus_obj=
4922       ;;
4923     none) break ;;
4924     esac
4925     if depmode=$depmode \
4926        source=sub/conftest.c object=$am__obj \
4927        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4928        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4929          >/dev/null 2>conftest.err &&
4930        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4931        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4932        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4933        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4934       # icc doesn't choke on unknown options, it will just issue warnings
4935       # or remarks (even with -Werror).  So we grep stderr for any message
4936       # that says an option was ignored or not supported.
4937       # When given -MP, icc 7.0 and 7.1 complain thusly:
4938       #   icc: Command line warning: ignoring option '-M'; no argument required
4939       # The diagnosis changed in icc 8.0:
4940       #   icc: Command line remark: option '-MP' not supported
4941       if (grep 'ignoring option' conftest.err ||
4942           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4943         am_cv_OBJCXX_dependencies_compiler_type=$depmode
4944         break
4945       fi
4946     fi
4947   done
4948
4949   cd ..
4950   rm -rf conftest.dir
4951 else
4952   am_cv_OBJCXX_dependencies_compiler_type=none
4953 fi
4954
4955 fi
4956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_OBJCXX_dependencies_compiler_type" >&5
4957 $as_echo "$am_cv_OBJCXX_dependencies_compiler_type" >&6; }
4958 OBJCXXDEPMODE=depmode=$am_cv_OBJCXX_dependencies_compiler_type
4959
4960  if
4961   test "x$enable_dependency_tracking" != xno \
4962   && test "$am_cv_OBJCXX_dependencies_compiler_type" = gcc3; then
4963   am__fastdepOBJCXX_TRUE=
4964   am__fastdepOBJCXX_FALSE='#'
4965 else
4966   am__fastdepOBJCXX_TRUE='#'
4967   am__fastdepOBJCXX_FALSE=
4968 fi
4969
4970
4971
4972
4973 if test -n "$ac_tool_prefix"; then
4974   for ac_prog in ar lib "link -lib"
4975   do
4976     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4977 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4979 $as_echo_n "checking for $ac_word... " >&6; }
4980 if ${ac_cv_prog_AR+:} false; then :
4981   $as_echo_n "(cached) " >&6
4982 else
4983   if test -n "$AR"; then
4984   ac_cv_prog_AR="$AR" # Let the user override the test.
4985 else
4986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4987 for as_dir in $PATH
4988 do
4989   IFS=$as_save_IFS
4990   test -z "$as_dir" && as_dir=.
4991     for ac_exec_ext in '' $ac_executable_extensions; do
4992   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4993     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
4994     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4995     break 2
4996   fi
4997 done
4998   done
4999 IFS=$as_save_IFS
5000
5001 fi
5002 fi
5003 AR=$ac_cv_prog_AR
5004 if test -n "$AR"; then
5005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5006 $as_echo "$AR" >&6; }
5007 else
5008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5009 $as_echo "no" >&6; }
5010 fi
5011
5012
5013     test -n "$AR" && break
5014   done
5015 fi
5016 if test -z "$AR"; then
5017   ac_ct_AR=$AR
5018   for ac_prog in ar lib "link -lib"
5019 do
5020   # Extract the first word of "$ac_prog", so it can be a program name with args.
5021 set dummy $ac_prog; ac_word=$2
5022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5023 $as_echo_n "checking for $ac_word... " >&6; }
5024 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5025   $as_echo_n "(cached) " >&6
5026 else
5027   if test -n "$ac_ct_AR"; then
5028   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5029 else
5030 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5031 for as_dir in $PATH
5032 do
5033   IFS=$as_save_IFS
5034   test -z "$as_dir" && as_dir=.
5035     for ac_exec_ext in '' $ac_executable_extensions; do
5036   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5037     ac_cv_prog_ac_ct_AR="$ac_prog"
5038     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5039     break 2
5040   fi
5041 done
5042   done
5043 IFS=$as_save_IFS
5044
5045 fi
5046 fi
5047 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5048 if test -n "$ac_ct_AR"; then
5049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5050 $as_echo "$ac_ct_AR" >&6; }
5051 else
5052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5053 $as_echo "no" >&6; }
5054 fi
5055
5056
5057   test -n "$ac_ct_AR" && break
5058 done
5059
5060   if test "x$ac_ct_AR" = x; then
5061     AR="false"
5062   else
5063     case $cross_compiling:$ac_tool_warned in
5064 yes:)
5065 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5066 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5067 ac_tool_warned=yes ;;
5068 esac
5069     AR=$ac_ct_AR
5070   fi
5071 fi
5072
5073 : ${AR=ar}
5074
5075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
5076 $as_echo_n "checking the archiver ($AR) interface... " >&6; }
5077 if ${am_cv_ar_interface+:} false; then :
5078   $as_echo_n "(cached) " >&6
5079 else
5080   ac_ext=c
5081 ac_cpp='$CPP $CPPFLAGS'
5082 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5083 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5084 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5085
5086    am_cv_ar_interface=ar
5087    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5088 /* end confdefs.h.  */
5089 int some_variable = 0;
5090 _ACEOF
5091 if ac_fn_c_try_compile "$LINENO"; then :
5092   am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
5093       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
5094   (eval $am_ar_try) 2>&5
5095   ac_status=$?
5096   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5097   test $ac_status = 0; }
5098       if test "$ac_status" -eq 0; then
5099         am_cv_ar_interface=ar
5100       else
5101         am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
5102         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
5103   (eval $am_ar_try) 2>&5
5104   ac_status=$?
5105   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5106   test $ac_status = 0; }
5107         if test "$ac_status" -eq 0; then
5108           am_cv_ar_interface=lib
5109         else
5110           am_cv_ar_interface=unknown
5111         fi
5112       fi
5113       rm -f conftest.lib libconftest.a
5114
5115 fi
5116 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5117    ac_ext=c
5118 ac_cpp='$CPP $CPPFLAGS'
5119 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5120 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5121 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5122
5123 fi
5124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
5125 $as_echo "$am_cv_ar_interface" >&6; }
5126
5127 case $am_cv_ar_interface in
5128 ar)
5129   ;;
5130 lib)
5131   # Microsoft lib, so override with the ar-lib wrapper script.
5132   # FIXME: It is wrong to rewrite AR.
5133   # But if we don't then we get into trouble of one sort or another.
5134   # A longer-term fix would be to have automake use am__AR in this case,
5135   # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
5136   # similar.
5137   AR="$am_aux_dir/ar-lib $AR"
5138   ;;
5139 unknown)
5140   as_fn_error $? "could not determine $AR interface" "$LINENO" 5
5141   ;;
5142 esac
5143
5144
5145
5146 case `pwd` in
5147   *\ * | *\     *)
5148     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5149 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5150 esac
5151
5152
5153
5154 macro_version='2.4.6'
5155 macro_revision='2.4.6'
5156
5157
5158
5159
5160
5161
5162
5163
5164
5165
5166
5167
5168
5169 ltmain=$ac_aux_dir/ltmain.sh
5170
5171 # Make sure we can run config.sub.
5172 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
5173   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
5174
5175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5176 $as_echo_n "checking build system type... " >&6; }
5177 if ${ac_cv_build+:} false; then :
5178   $as_echo_n "(cached) " >&6
5179 else
5180   ac_build_alias=$build_alias
5181 test "x$ac_build_alias" = x &&
5182   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5183 test "x$ac_build_alias" = x &&
5184   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5185 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5186   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5187
5188 fi
5189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5190 $as_echo "$ac_cv_build" >&6; }
5191 case $ac_cv_build in
5192 *-*-*) ;;
5193 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5194 esac
5195 build=$ac_cv_build
5196 ac_save_IFS=$IFS; IFS='-'
5197 set x $ac_cv_build
5198 shift
5199 build_cpu=$1
5200 build_vendor=$2
5201 shift; shift
5202 # Remember, the first character of IFS is used to create $*,
5203 # except with old shells:
5204 build_os=$*
5205 IFS=$ac_save_IFS
5206 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5207
5208
5209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5210 $as_echo_n "checking host system type... " >&6; }
5211 if ${ac_cv_host+:} false; then :
5212   $as_echo_n "(cached) " >&6
5213 else
5214   if test "x$host_alias" = x; then
5215   ac_cv_host=$ac_cv_build
5216 else
5217   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5218     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5219 fi
5220
5221 fi
5222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5223 $as_echo "$ac_cv_host" >&6; }
5224 case $ac_cv_host in
5225 *-*-*) ;;
5226 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5227 esac
5228 host=$ac_cv_host
5229 ac_save_IFS=$IFS; IFS='-'
5230 set x $ac_cv_host
5231 shift
5232 host_cpu=$1
5233 host_vendor=$2
5234 shift; shift
5235 # Remember, the first character of IFS is used to create $*,
5236 # except with old shells:
5237 host_os=$*
5238 IFS=$ac_save_IFS
5239 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5240
5241
5242 # Backslashify metacharacters that are still active within
5243 # double-quoted strings.
5244 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5245
5246 # Same as above, but do not quote variable references.
5247 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5248
5249 # Sed substitution to delay expansion of an escaped shell variable in a
5250 # double_quote_subst'ed string.
5251 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5252
5253 # Sed substitution to delay expansion of an escaped single quote.
5254 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5255
5256 # Sed substitution to avoid accidental globbing in evaled expressions
5257 no_glob_subst='s/\*/\\\*/g'
5258
5259 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5260 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5261 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5262
5263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5264 $as_echo_n "checking how to print strings... " >&6; }
5265 # Test print first, because it will be a builtin if present.
5266 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
5267    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5268   ECHO='print -r --'
5269 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5270   ECHO='printf %s\n'
5271 else
5272   # Use this function as a fallback that always works.
5273   func_fallback_echo ()
5274   {
5275     eval 'cat <<_LTECHO_EOF
5276 $1
5277 _LTECHO_EOF'
5278   }
5279   ECHO='func_fallback_echo'
5280 fi
5281
5282 # func_echo_all arg...
5283 # Invoke $ECHO with all args, space-separated.
5284 func_echo_all ()
5285 {
5286     $ECHO ""
5287 }
5288
5289 case $ECHO in
5290   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5291 $as_echo "printf" >&6; } ;;
5292   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5293 $as_echo "print -r" >&6; } ;;
5294   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5295 $as_echo "cat" >&6; } ;;
5296 esac
5297
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310
5311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5312 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5313 if ${ac_cv_path_SED+:} false; then :
5314   $as_echo_n "(cached) " >&6
5315 else
5316             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5317      for ac_i in 1 2 3 4 5 6 7; do
5318        ac_script="$ac_script$as_nl$ac_script"
5319      done
5320      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5321      { ac_script=; unset ac_script;}
5322      if test -z "$SED"; then
5323   ac_path_SED_found=false
5324   # Loop through the user's path and test for each of PROGNAME-LIST
5325   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5326 for as_dir in $PATH
5327 do
5328   IFS=$as_save_IFS
5329   test -z "$as_dir" && as_dir=.
5330     for ac_prog in sed gsed; do
5331     for ac_exec_ext in '' $ac_executable_extensions; do
5332       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5333       as_fn_executable_p "$ac_path_SED" || continue
5334 # Check for GNU ac_path_SED and select it if it is found.
5335   # Check for GNU $ac_path_SED
5336 case `"$ac_path_SED" --version 2>&1` in
5337 *GNU*)
5338   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5339 *)
5340   ac_count=0
5341   $as_echo_n 0123456789 >"conftest.in"
5342   while :
5343   do
5344     cat "conftest.in" "conftest.in" >"conftest.tmp"
5345     mv "conftest.tmp" "conftest.in"
5346     cp "conftest.in" "conftest.nl"
5347     $as_echo '' >> "conftest.nl"
5348     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5349     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5350     as_fn_arith $ac_count + 1 && ac_count=$as_val
5351     if test $ac_count -gt ${ac_path_SED_max-0}; then
5352       # Best one so far, save it but keep looking for a better one
5353       ac_cv_path_SED="$ac_path_SED"
5354       ac_path_SED_max=$ac_count
5355     fi
5356     # 10*(2^10) chars as input seems more than enough
5357     test $ac_count -gt 10 && break
5358   done
5359   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5360 esac
5361
5362       $ac_path_SED_found && break 3
5363     done
5364   done
5365   done
5366 IFS=$as_save_IFS
5367   if test -z "$ac_cv_path_SED"; then
5368     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5369   fi
5370 else
5371   ac_cv_path_SED=$SED
5372 fi
5373
5374 fi
5375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5376 $as_echo "$ac_cv_path_SED" >&6; }
5377  SED="$ac_cv_path_SED"
5378   rm -f conftest.sed
5379
5380 test -z "$SED" && SED=sed
5381 Xsed="$SED -e 1s/^X//"
5382
5383
5384
5385
5386
5387
5388
5389
5390
5391
5392
5393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5394 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5395 if ${ac_cv_path_GREP+:} false; then :
5396   $as_echo_n "(cached) " >&6
5397 else
5398   if test -z "$GREP"; then
5399   ac_path_GREP_found=false
5400   # Loop through the user's path and test for each of PROGNAME-LIST
5401   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5402 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5403 do
5404   IFS=$as_save_IFS
5405   test -z "$as_dir" && as_dir=.
5406     for ac_prog in grep ggrep; do
5407     for ac_exec_ext in '' $ac_executable_extensions; do
5408       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5409       as_fn_executable_p "$ac_path_GREP" || continue
5410 # Check for GNU ac_path_GREP and select it if it is found.
5411   # Check for GNU $ac_path_GREP
5412 case `"$ac_path_GREP" --version 2>&1` in
5413 *GNU*)
5414   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5415 *)
5416   ac_count=0
5417   $as_echo_n 0123456789 >"conftest.in"
5418   while :
5419   do
5420     cat "conftest.in" "conftest.in" >"conftest.tmp"
5421     mv "conftest.tmp" "conftest.in"
5422     cp "conftest.in" "conftest.nl"
5423     $as_echo 'GREP' >> "conftest.nl"
5424     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5425     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5426     as_fn_arith $ac_count + 1 && ac_count=$as_val
5427     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5428       # Best one so far, save it but keep looking for a better one
5429       ac_cv_path_GREP="$ac_path_GREP"
5430       ac_path_GREP_max=$ac_count
5431     fi
5432     # 10*(2^10) chars as input seems more than enough
5433     test $ac_count -gt 10 && break
5434   done
5435   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5436 esac
5437
5438       $ac_path_GREP_found && break 3
5439     done
5440   done
5441   done
5442 IFS=$as_save_IFS
5443   if test -z "$ac_cv_path_GREP"; then
5444     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5445   fi
5446 else
5447   ac_cv_path_GREP=$GREP
5448 fi
5449
5450 fi
5451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5452 $as_echo "$ac_cv_path_GREP" >&6; }
5453  GREP="$ac_cv_path_GREP"
5454
5455
5456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5457 $as_echo_n "checking for egrep... " >&6; }
5458 if ${ac_cv_path_EGREP+:} false; then :
5459   $as_echo_n "(cached) " >&6
5460 else
5461   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5462    then ac_cv_path_EGREP="$GREP -E"
5463    else
5464      if test -z "$EGREP"; then
5465   ac_path_EGREP_found=false
5466   # Loop through the user's path and test for each of PROGNAME-LIST
5467   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5468 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5469 do
5470   IFS=$as_save_IFS
5471   test -z "$as_dir" && as_dir=.
5472     for ac_prog in egrep; do
5473     for ac_exec_ext in '' $ac_executable_extensions; do
5474       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5475       as_fn_executable_p "$ac_path_EGREP" || continue
5476 # Check for GNU ac_path_EGREP and select it if it is found.
5477   # Check for GNU $ac_path_EGREP
5478 case `"$ac_path_EGREP" --version 2>&1` in
5479 *GNU*)
5480   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5481 *)
5482   ac_count=0
5483   $as_echo_n 0123456789 >"conftest.in"
5484   while :
5485   do
5486     cat "conftest.in" "conftest.in" >"conftest.tmp"
5487     mv "conftest.tmp" "conftest.in"
5488     cp "conftest.in" "conftest.nl"
5489     $as_echo 'EGREP' >> "conftest.nl"
5490     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5491     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5492     as_fn_arith $ac_count + 1 && ac_count=$as_val
5493     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5494       # Best one so far, save it but keep looking for a better one
5495       ac_cv_path_EGREP="$ac_path_EGREP"
5496       ac_path_EGREP_max=$ac_count
5497     fi
5498     # 10*(2^10) chars as input seems more than enough
5499     test $ac_count -gt 10 && break
5500   done
5501   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5502 esac
5503
5504       $ac_path_EGREP_found && break 3
5505     done
5506   done
5507   done
5508 IFS=$as_save_IFS
5509   if test -z "$ac_cv_path_EGREP"; then
5510     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5511   fi
5512 else
5513   ac_cv_path_EGREP=$EGREP
5514 fi
5515
5516    fi
5517 fi
5518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5519 $as_echo "$ac_cv_path_EGREP" >&6; }
5520  EGREP="$ac_cv_path_EGREP"
5521
5522
5523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5524 $as_echo_n "checking for fgrep... " >&6; }
5525 if ${ac_cv_path_FGREP+:} false; then :
5526   $as_echo_n "(cached) " >&6
5527 else
5528   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5529    then ac_cv_path_FGREP="$GREP -F"
5530    else
5531      if test -z "$FGREP"; then
5532   ac_path_FGREP_found=false
5533   # Loop through the user's path and test for each of PROGNAME-LIST
5534   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5535 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5536 do
5537   IFS=$as_save_IFS
5538   test -z "$as_dir" && as_dir=.
5539     for ac_prog in fgrep; do
5540     for ac_exec_ext in '' $ac_executable_extensions; do
5541       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5542       as_fn_executable_p "$ac_path_FGREP" || continue
5543 # Check for GNU ac_path_FGREP and select it if it is found.
5544   # Check for GNU $ac_path_FGREP
5545 case `"$ac_path_FGREP" --version 2>&1` in
5546 *GNU*)
5547   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5548 *)
5549   ac_count=0
5550   $as_echo_n 0123456789 >"conftest.in"
5551   while :
5552   do
5553     cat "conftest.in" "conftest.in" >"conftest.tmp"
5554     mv "conftest.tmp" "conftest.in"
5555     cp "conftest.in" "conftest.nl"
5556     $as_echo 'FGREP' >> "conftest.nl"
5557     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5558     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5559     as_fn_arith $ac_count + 1 && ac_count=$as_val
5560     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5561       # Best one so far, save it but keep looking for a better one
5562       ac_cv_path_FGREP="$ac_path_FGREP"
5563       ac_path_FGREP_max=$ac_count
5564     fi
5565     # 10*(2^10) chars as input seems more than enough
5566     test $ac_count -gt 10 && break
5567   done
5568   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5569 esac
5570
5571       $ac_path_FGREP_found && break 3
5572     done
5573   done
5574   done
5575 IFS=$as_save_IFS
5576   if test -z "$ac_cv_path_FGREP"; then
5577     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5578   fi
5579 else
5580   ac_cv_path_FGREP=$FGREP
5581 fi
5582
5583    fi
5584 fi
5585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5586 $as_echo "$ac_cv_path_FGREP" >&6; }
5587  FGREP="$ac_cv_path_FGREP"
5588
5589
5590 test -z "$GREP" && GREP=grep
5591
5592
5593
5594
5595
5596
5597
5598
5599
5600
5601
5602
5603
5604
5605
5606
5607
5608
5609
5610 # Check whether --with-gnu-ld was given.
5611 if test "${with_gnu_ld+set}" = set; then :
5612   withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
5613 else
5614   with_gnu_ld=no
5615 fi
5616
5617 ac_prog=ld
5618 if test yes = "$GCC"; then
5619   # Check if gcc -print-prog-name=ld gives a path.
5620   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5621 $as_echo_n "checking for ld used by $CC... " >&6; }
5622   case $host in
5623   *-*-mingw*)
5624     # gcc leaves a trailing carriage return, which upsets mingw
5625     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5626   *)
5627     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5628   esac
5629   case $ac_prog in
5630     # Accept absolute paths.
5631     [\\/]* | ?:[\\/]*)
5632       re_direlt='/[^/][^/]*/\.\./'
5633       # Canonicalize the pathname of ld
5634       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5635       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5636         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5637       done
5638       test -z "$LD" && LD=$ac_prog
5639       ;;
5640   "")
5641     # If it fails, then pretend we aren't using GCC.
5642     ac_prog=ld
5643     ;;
5644   *)
5645     # If it is relative, then search for the first ld in PATH.
5646     with_gnu_ld=unknown
5647     ;;
5648   esac
5649 elif test yes = "$with_gnu_ld"; then
5650   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5651 $as_echo_n "checking for GNU ld... " >&6; }
5652 else
5653   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5654 $as_echo_n "checking for non-GNU ld... " >&6; }
5655 fi
5656 if ${lt_cv_path_LD+:} false; then :
5657   $as_echo_n "(cached) " >&6
5658 else
5659   if test -z "$LD"; then
5660   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
5661   for ac_dir in $PATH; do
5662     IFS=$lt_save_ifs
5663     test -z "$ac_dir" && ac_dir=.
5664     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5665       lt_cv_path_LD=$ac_dir/$ac_prog
5666       # Check to see if the program is GNU ld.  I'd rather use --version,
5667       # but apparently some variants of GNU ld only accept -v.
5668       # Break only if it was the GNU/non-GNU ld that we prefer.
5669       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5670       *GNU* | *'with BFD'*)
5671         test no != "$with_gnu_ld" && break
5672         ;;
5673       *)
5674         test yes != "$with_gnu_ld" && break
5675         ;;
5676       esac
5677     fi
5678   done
5679   IFS=$lt_save_ifs
5680 else
5681   lt_cv_path_LD=$LD # Let the user override the test with a path.
5682 fi
5683 fi
5684
5685 LD=$lt_cv_path_LD
5686 if test -n "$LD"; then
5687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5688 $as_echo "$LD" >&6; }
5689 else
5690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5691 $as_echo "no" >&6; }
5692 fi
5693 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5695 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5696 if ${lt_cv_prog_gnu_ld+:} false; then :
5697   $as_echo_n "(cached) " >&6
5698 else
5699   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5700 case `$LD -v 2>&1 </dev/null` in
5701 *GNU* | *'with BFD'*)
5702   lt_cv_prog_gnu_ld=yes
5703   ;;
5704 *)
5705   lt_cv_prog_gnu_ld=no
5706   ;;
5707 esac
5708 fi
5709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5710 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5711 with_gnu_ld=$lt_cv_prog_gnu_ld
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5722 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5723 if ${lt_cv_path_NM+:} false; then :
5724   $as_echo_n "(cached) " >&6
5725 else
5726   if test -n "$NM"; then
5727   # Let the user override the test.
5728   lt_cv_path_NM=$NM
5729 else
5730   lt_nm_to_check=${ac_tool_prefix}nm
5731   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5732     lt_nm_to_check="$lt_nm_to_check nm"
5733   fi
5734   for lt_tmp_nm in $lt_nm_to_check; do
5735     lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
5736     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5737       IFS=$lt_save_ifs
5738       test -z "$ac_dir" && ac_dir=.
5739       tmp_nm=$ac_dir/$lt_tmp_nm
5740       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
5741         # Check to see if the nm accepts a BSD-compat flag.
5742         # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
5743         #   nm: unknown option "B" ignored
5744         # Tru64's nm complains that /dev/null is an invalid object file
5745         # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
5746         case $build_os in
5747         mingw*) lt_bad_file=conftest.nm/nofile ;;
5748         *) lt_bad_file=/dev/null ;;
5749         esac
5750         case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
5751         *$lt_bad_file* | *'Invalid file or object type'*)
5752           lt_cv_path_NM="$tmp_nm -B"
5753           break 2
5754           ;;
5755         *)
5756           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5757           */dev/null*)
5758             lt_cv_path_NM="$tmp_nm -p"
5759             break 2
5760             ;;
5761           *)
5762             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5763             continue # so that we can try to find one that supports BSD flags
5764             ;;
5765           esac
5766           ;;
5767         esac
5768       fi
5769     done
5770     IFS=$lt_save_ifs
5771   done
5772   : ${lt_cv_path_NM=no}
5773 fi
5774 fi
5775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5776 $as_echo "$lt_cv_path_NM" >&6; }
5777 if test no != "$lt_cv_path_NM"; then
5778   NM=$lt_cv_path_NM
5779 else
5780   # Didn't find any BSD compatible name lister, look for dumpbin.
5781   if test -n "$DUMPBIN"; then :
5782     # Let the user override the test.
5783   else
5784     if test -n "$ac_tool_prefix"; then
5785   for ac_prog in dumpbin "link -dump"
5786   do
5787     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5788 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5790 $as_echo_n "checking for $ac_word... " >&6; }
5791 if ${ac_cv_prog_DUMPBIN+:} false; then :
5792   $as_echo_n "(cached) " >&6
5793 else
5794   if test -n "$DUMPBIN"; then
5795   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5796 else
5797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5798 for as_dir in $PATH
5799 do
5800   IFS=$as_save_IFS
5801   test -z "$as_dir" && as_dir=.
5802     for ac_exec_ext in '' $ac_executable_extensions; do
5803   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5804     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5805     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5806     break 2
5807   fi
5808 done
5809   done
5810 IFS=$as_save_IFS
5811
5812 fi
5813 fi
5814 DUMPBIN=$ac_cv_prog_DUMPBIN
5815 if test -n "$DUMPBIN"; then
5816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5817 $as_echo "$DUMPBIN" >&6; }
5818 else
5819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5820 $as_echo "no" >&6; }
5821 fi
5822
5823
5824     test -n "$DUMPBIN" && break
5825   done
5826 fi
5827 if test -z "$DUMPBIN"; then
5828   ac_ct_DUMPBIN=$DUMPBIN
5829   for ac_prog in dumpbin "link -dump"
5830 do
5831   # Extract the first word of "$ac_prog", so it can be a program name with args.
5832 set dummy $ac_prog; ac_word=$2
5833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5834 $as_echo_n "checking for $ac_word... " >&6; }
5835 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5836   $as_echo_n "(cached) " >&6
5837 else
5838   if test -n "$ac_ct_DUMPBIN"; then
5839   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5840 else
5841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5842 for as_dir in $PATH
5843 do
5844   IFS=$as_save_IFS
5845   test -z "$as_dir" && as_dir=.
5846     for ac_exec_ext in '' $ac_executable_extensions; do
5847   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5848     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5849     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5850     break 2
5851   fi
5852 done
5853   done
5854 IFS=$as_save_IFS
5855
5856 fi
5857 fi
5858 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5859 if test -n "$ac_ct_DUMPBIN"; then
5860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5861 $as_echo "$ac_ct_DUMPBIN" >&6; }
5862 else
5863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5864 $as_echo "no" >&6; }
5865 fi
5866
5867
5868   test -n "$ac_ct_DUMPBIN" && break
5869 done
5870
5871   if test "x$ac_ct_DUMPBIN" = x; then
5872     DUMPBIN=":"
5873   else
5874     case $cross_compiling:$ac_tool_warned in
5875 yes:)
5876 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5877 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5878 ac_tool_warned=yes ;;
5879 esac
5880     DUMPBIN=$ac_ct_DUMPBIN
5881   fi
5882 fi
5883
5884     case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
5885     *COFF*)
5886       DUMPBIN="$DUMPBIN -symbols -headers"
5887       ;;
5888     *)
5889       DUMPBIN=:
5890       ;;
5891     esac
5892   fi
5893
5894   if test : != "$DUMPBIN"; then
5895     NM=$DUMPBIN
5896   fi
5897 fi
5898 test -z "$NM" && NM=nm
5899
5900
5901
5902
5903
5904
5905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5906 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5907 if ${lt_cv_nm_interface+:} false; then :
5908   $as_echo_n "(cached) " >&6
5909 else
5910   lt_cv_nm_interface="BSD nm"
5911   echo "int some_variable = 0;" > conftest.$ac_ext
5912   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5913   (eval "$ac_compile" 2>conftest.err)
5914   cat conftest.err >&5
5915   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5916   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5917   cat conftest.err >&5
5918   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5919   cat conftest.out >&5
5920   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5921     lt_cv_nm_interface="MS dumpbin"
5922   fi
5923   rm -rf conftest*
5924 fi
5925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5926 $as_echo "$lt_cv_nm_interface" >&6; }
5927
5928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5929 $as_echo_n "checking whether ln -s works... " >&6; }
5930 LN_S=$as_ln_s
5931 if test "$LN_S" = "ln -s"; then
5932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5933 $as_echo "yes" >&6; }
5934 else
5935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5936 $as_echo "no, using $LN_S" >&6; }
5937 fi
5938
5939 # find the maximum length of command line arguments
5940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5941 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5942 if ${lt_cv_sys_max_cmd_len+:} false; then :
5943   $as_echo_n "(cached) " >&6
5944 else
5945     i=0
5946   teststring=ABCD
5947
5948   case $build_os in
5949   msdosdjgpp*)
5950     # On DJGPP, this test can blow up pretty badly due to problems in libc
5951     # (any single argument exceeding 2000 bytes causes a buffer overrun
5952     # during glob expansion).  Even if it were fixed, the result of this
5953     # check would be larger than it should be.
5954     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5955     ;;
5956
5957   gnu*)
5958     # Under GNU Hurd, this test is not required because there is
5959     # no limit to the length of command line arguments.
5960     # Libtool will interpret -1 as no limit whatsoever
5961     lt_cv_sys_max_cmd_len=-1;
5962     ;;
5963
5964   cygwin* | mingw* | cegcc*)
5965     # On Win9x/ME, this test blows up -- it succeeds, but takes
5966     # about 5 minutes as the teststring grows exponentially.
5967     # Worse, since 9x/ME are not pre-emptively multitasking,
5968     # you end up with a "frozen" computer, even though with patience
5969     # the test eventually succeeds (with a max line length of 256k).
5970     # Instead, let's just punt: use the minimum linelength reported by
5971     # all of the supported platforms: 8192 (on NT/2K/XP).
5972     lt_cv_sys_max_cmd_len=8192;
5973     ;;
5974
5975   mint*)
5976     # On MiNT this can take a long time and run out of memory.
5977     lt_cv_sys_max_cmd_len=8192;
5978     ;;
5979
5980   amigaos*)
5981     # On AmigaOS with pdksh, this test takes hours, literally.
5982     # So we just punt and use a minimum line length of 8192.
5983     lt_cv_sys_max_cmd_len=8192;
5984     ;;
5985
5986   bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
5987     # This has been around since 386BSD, at least.  Likely further.
5988     if test -x /sbin/sysctl; then
5989       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5990     elif test -x /usr/sbin/sysctl; then
5991       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5992     else
5993       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5994     fi
5995     # And add a safety zone
5996     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5997     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5998     ;;
5999
6000   interix*)
6001     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6002     lt_cv_sys_max_cmd_len=196608
6003     ;;
6004
6005   os2*)
6006     # The test takes a long time on OS/2.
6007     lt_cv_sys_max_cmd_len=8192
6008     ;;
6009
6010   osf*)
6011     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6012     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6013     # nice to cause kernel panics so lets avoid the loop below.
6014     # First set a reasonable default.
6015     lt_cv_sys_max_cmd_len=16384
6016     #
6017     if test -x /sbin/sysconfig; then
6018       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6019         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6020       esac
6021     fi
6022     ;;
6023   sco3.2v5*)
6024     lt_cv_sys_max_cmd_len=102400
6025     ;;
6026   sysv5* | sco5v6* | sysv4.2uw2*)
6027     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6028     if test -n "$kargmax"; then
6029       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6030     else
6031       lt_cv_sys_max_cmd_len=32768
6032     fi
6033     ;;
6034   *)
6035     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6036     if test -n "$lt_cv_sys_max_cmd_len" && \
6037        test undefined != "$lt_cv_sys_max_cmd_len"; then
6038       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6039       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6040     else
6041       # Make teststring a little bigger before we do anything with it.
6042       # a 1K string should be a reasonable start.
6043       for i in 1 2 3 4 5 6 7 8; do
6044         teststring=$teststring$teststring
6045       done
6046       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6047       # If test is not a shell built-in, we'll probably end up computing a
6048       # maximum length that is only half of the actual maximum length, but
6049       # we can't tell.
6050       while { test X`env echo "$teststring$teststring" 2>/dev/null` \
6051                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6052               test 17 != "$i" # 1/2 MB should be enough
6053       do
6054         i=`expr $i + 1`
6055         teststring=$teststring$teststring
6056       done
6057       # Only check the string length outside the loop.
6058       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6059       teststring=
6060       # Add a significant safety factor because C++ compilers can tack on
6061       # massive amounts of additional arguments before passing them to the
6062       # linker.  It appears as though 1/2 is a usable value.
6063       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6064     fi
6065     ;;
6066   esac
6067
6068 fi
6069
6070 if test -n "$lt_cv_sys_max_cmd_len"; then
6071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6072 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6073 else
6074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6075 $as_echo "none" >&6; }
6076 fi
6077 max_cmd_len=$lt_cv_sys_max_cmd_len
6078
6079
6080
6081
6082
6083
6084 : ${CP="cp -f"}
6085 : ${MV="mv -f"}
6086 : ${RM="rm -f"}
6087
6088 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6089   lt_unset=unset
6090 else
6091   lt_unset=false
6092 fi
6093
6094
6095
6096
6097
6098 # test EBCDIC or ASCII
6099 case `echo X|tr X '\101'` in
6100  A) # ASCII based system
6101     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6102   lt_SP2NL='tr \040 \012'
6103   lt_NL2SP='tr \015\012 \040\040'
6104   ;;
6105  *) # EBCDIC based system
6106   lt_SP2NL='tr \100 \n'
6107   lt_NL2SP='tr \r\n \100\100'
6108   ;;
6109 esac
6110
6111
6112
6113
6114
6115
6116
6117
6118
6119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
6120 $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
6121 if ${lt_cv_to_host_file_cmd+:} false; then :
6122   $as_echo_n "(cached) " >&6
6123 else
6124   case $host in
6125   *-*-mingw* )
6126     case $build in
6127       *-*-mingw* ) # actually msys
6128         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
6129         ;;
6130       *-*-cygwin* )
6131         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
6132         ;;
6133       * ) # otherwise, assume *nix
6134         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
6135         ;;
6136     esac
6137     ;;
6138   *-*-cygwin* )
6139     case $build in
6140       *-*-mingw* ) # actually msys
6141         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
6142         ;;
6143       *-*-cygwin* )
6144         lt_cv_to_host_file_cmd=func_convert_file_noop
6145         ;;
6146       * ) # otherwise, assume *nix
6147         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
6148         ;;
6149     esac
6150     ;;
6151   * ) # unhandled hosts (and "normal" native builds)
6152     lt_cv_to_host_file_cmd=func_convert_file_noop
6153     ;;
6154 esac
6155
6156 fi
6157
6158 to_host_file_cmd=$lt_cv_to_host_file_cmd
6159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
6160 $as_echo "$lt_cv_to_host_file_cmd" >&6; }
6161
6162
6163
6164
6165
6166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
6167 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
6168 if ${lt_cv_to_tool_file_cmd+:} false; then :
6169   $as_echo_n "(cached) " >&6
6170 else
6171   #assume ordinary cross tools, or native build.
6172 lt_cv_to_tool_file_cmd=func_convert_file_noop
6173 case $host in
6174   *-*-mingw* )
6175     case $build in
6176       *-*-mingw* ) # actually msys
6177         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
6178         ;;
6179     esac
6180     ;;
6181 esac
6182
6183 fi
6184
6185 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
6186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
6187 $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
6188
6189
6190
6191
6192
6193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6194 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6195 if ${lt_cv_ld_reload_flag+:} false; then :
6196   $as_echo_n "(cached) " >&6
6197 else
6198   lt_cv_ld_reload_flag='-r'
6199 fi
6200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6201 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6202 reload_flag=$lt_cv_ld_reload_flag
6203 case $reload_flag in
6204 "" | " "*) ;;
6205 *) reload_flag=" $reload_flag" ;;
6206 esac
6207 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6208 case $host_os in
6209   cygwin* | mingw* | pw32* | cegcc*)
6210     if test yes != "$GCC"; then
6211       reload_cmds=false
6212     fi
6213     ;;
6214   darwin*)
6215     if test yes = "$GCC"; then
6216       reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
6217     else
6218       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6219     fi
6220     ;;
6221 esac
6222
6223
6224
6225
6226
6227
6228
6229
6230
6231 if test -n "$ac_tool_prefix"; then
6232   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6233 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6235 $as_echo_n "checking for $ac_word... " >&6; }
6236 if ${ac_cv_prog_OBJDUMP+:} false; then :
6237   $as_echo_n "(cached) " >&6
6238 else
6239   if test -n "$OBJDUMP"; then
6240   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6241 else
6242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6243 for as_dir in $PATH
6244 do
6245   IFS=$as_save_IFS
6246   test -z "$as_dir" && as_dir=.
6247     for ac_exec_ext in '' $ac_executable_extensions; do
6248   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6249     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6250     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6251     break 2
6252   fi
6253 done
6254   done
6255 IFS=$as_save_IFS
6256
6257 fi
6258 fi
6259 OBJDUMP=$ac_cv_prog_OBJDUMP
6260 if test -n "$OBJDUMP"; then
6261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6262 $as_echo "$OBJDUMP" >&6; }
6263 else
6264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6265 $as_echo "no" >&6; }
6266 fi
6267
6268
6269 fi
6270 if test -z "$ac_cv_prog_OBJDUMP"; then
6271   ac_ct_OBJDUMP=$OBJDUMP
6272   # Extract the first word of "objdump", so it can be a program name with args.
6273 set dummy objdump; ac_word=$2
6274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6275 $as_echo_n "checking for $ac_word... " >&6; }
6276 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6277   $as_echo_n "(cached) " >&6
6278 else
6279   if test -n "$ac_ct_OBJDUMP"; then
6280   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6281 else
6282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6283 for as_dir in $PATH
6284 do
6285   IFS=$as_save_IFS
6286   test -z "$as_dir" && as_dir=.
6287     for ac_exec_ext in '' $ac_executable_extensions; do
6288   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6289     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6290     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6291     break 2
6292   fi
6293 done
6294   done
6295 IFS=$as_save_IFS
6296
6297 fi
6298 fi
6299 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6300 if test -n "$ac_ct_OBJDUMP"; then
6301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6302 $as_echo "$ac_ct_OBJDUMP" >&6; }
6303 else
6304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6305 $as_echo "no" >&6; }
6306 fi
6307
6308   if test "x$ac_ct_OBJDUMP" = x; then
6309     OBJDUMP="false"
6310   else
6311     case $cross_compiling:$ac_tool_warned in
6312 yes:)
6313 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6314 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6315 ac_tool_warned=yes ;;
6316 esac
6317     OBJDUMP=$ac_ct_OBJDUMP
6318   fi
6319 else
6320   OBJDUMP="$ac_cv_prog_OBJDUMP"
6321 fi
6322
6323 test -z "$OBJDUMP" && OBJDUMP=objdump
6324
6325
6326
6327
6328
6329
6330
6331
6332
6333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6334 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6335 if ${lt_cv_deplibs_check_method+:} false; then :
6336   $as_echo_n "(cached) " >&6
6337 else
6338   lt_cv_file_magic_cmd='$MAGIC_CMD'
6339 lt_cv_file_magic_test_file=
6340 lt_cv_deplibs_check_method='unknown'
6341 # Need to set the preceding variable on all platforms that support
6342 # interlibrary dependencies.
6343 # 'none' -- dependencies not supported.
6344 # 'unknown' -- same as none, but documents that we really don't know.
6345 # 'pass_all' -- all dependencies passed with no checks.
6346 # 'test_compile' -- check by making test program.
6347 # 'file_magic [[regex]]' -- check by looking for files in library path
6348 # that responds to the $file_magic_cmd with a given extended regex.
6349 # If you have 'file' or equivalent on your system and you're not sure
6350 # whether 'pass_all' will *always* work, you probably want this one.
6351
6352 case $host_os in
6353 aix[4-9]*)
6354   lt_cv_deplibs_check_method=pass_all
6355   ;;
6356
6357 beos*)
6358   lt_cv_deplibs_check_method=pass_all
6359   ;;
6360
6361 bsdi[45]*)
6362   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6363   lt_cv_file_magic_cmd='/usr/bin/file -L'
6364   lt_cv_file_magic_test_file=/shlib/libc.so
6365   ;;
6366
6367 cygwin*)
6368   # func_win32_libid is a shell function defined in ltmain.sh
6369   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6370   lt_cv_file_magic_cmd='func_win32_libid'
6371   ;;
6372
6373 mingw* | pw32*)
6374   # Base MSYS/MinGW do not provide the 'file' command needed by
6375   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6376   # unless we find 'file', for example because we are cross-compiling.
6377   if ( file / ) >/dev/null 2>&1; then
6378     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6379     lt_cv_file_magic_cmd='func_win32_libid'
6380   else
6381     # Keep this pattern in sync with the one in func_win32_libid.
6382     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
6383     lt_cv_file_magic_cmd='$OBJDUMP -f'
6384   fi
6385   ;;
6386
6387 cegcc*)
6388   # use the weaker test based on 'objdump'. See mingw*.
6389   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6390   lt_cv_file_magic_cmd='$OBJDUMP -f'
6391   ;;
6392
6393 darwin* | rhapsody*)
6394   lt_cv_deplibs_check_method=pass_all
6395   ;;
6396
6397 freebsd* | dragonfly*)
6398   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6399     case $host_cpu in
6400     i*86 )
6401       # Not sure whether the presence of OpenBSD here was a mistake.
6402       # Let's accept both of them until this is cleared up.
6403       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6404       lt_cv_file_magic_cmd=/usr/bin/file
6405       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6406       ;;
6407     esac
6408   else
6409     lt_cv_deplibs_check_method=pass_all
6410   fi
6411   ;;
6412
6413 haiku*)
6414   lt_cv_deplibs_check_method=pass_all
6415   ;;
6416
6417 hpux10.20* | hpux11*)
6418   lt_cv_file_magic_cmd=/usr/bin/file
6419   case $host_cpu in
6420   ia64*)
6421     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6422     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6423     ;;
6424   hppa*64*)
6425     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6426     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6427     ;;
6428   *)
6429     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6430     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6431     ;;
6432   esac
6433   ;;
6434
6435 interix[3-9]*)
6436   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6437   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6438   ;;
6439
6440 irix5* | irix6* | nonstopux*)
6441   case $LD in
6442   *-32|*"-32 ") libmagic=32-bit;;
6443   *-n32|*"-n32 ") libmagic=N32;;
6444   *-64|*"-64 ") libmagic=64-bit;;
6445   *) libmagic=never-match;;
6446   esac
6447   lt_cv_deplibs_check_method=pass_all
6448   ;;
6449
6450 # This must be glibc/ELF.
6451 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
6452   lt_cv_deplibs_check_method=pass_all
6453   ;;
6454
6455 netbsd*)
6456   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6457     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6458   else
6459     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6460   fi
6461   ;;
6462
6463 newos6*)
6464   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6465   lt_cv_file_magic_cmd=/usr/bin/file
6466   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6467   ;;
6468
6469 *nto* | *qnx*)
6470   lt_cv_deplibs_check_method=pass_all
6471   ;;
6472
6473 openbsd* | bitrig*)
6474   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
6475     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6476   else
6477     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6478   fi
6479   ;;
6480
6481 osf3* | osf4* | osf5*)
6482   lt_cv_deplibs_check_method=pass_all
6483   ;;
6484
6485 rdos*)
6486   lt_cv_deplibs_check_method=pass_all
6487   ;;
6488
6489 solaris*)
6490   lt_cv_deplibs_check_method=pass_all
6491   ;;
6492
6493 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6494   lt_cv_deplibs_check_method=pass_all
6495   ;;
6496
6497 sysv4 | sysv4.3*)
6498   case $host_vendor in
6499   motorola)
6500     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]'
6501     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6502     ;;
6503   ncr)
6504     lt_cv_deplibs_check_method=pass_all
6505     ;;
6506   sequent)
6507     lt_cv_file_magic_cmd='/bin/file'
6508     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6509     ;;
6510   sni)
6511     lt_cv_file_magic_cmd='/bin/file'
6512     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6513     lt_cv_file_magic_test_file=/lib/libc.so
6514     ;;
6515   siemens)
6516     lt_cv_deplibs_check_method=pass_all
6517     ;;
6518   pc)
6519     lt_cv_deplibs_check_method=pass_all
6520     ;;
6521   esac
6522   ;;
6523
6524 tpf*)
6525   lt_cv_deplibs_check_method=pass_all
6526   ;;
6527 os2*)
6528   lt_cv_deplibs_check_method=pass_all
6529   ;;
6530 esac
6531
6532 fi
6533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6534 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6535
6536 file_magic_glob=
6537 want_nocaseglob=no
6538 if test "$build" = "$host"; then
6539   case $host_os in
6540   mingw* | pw32*)
6541     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
6542       want_nocaseglob=yes
6543     else
6544       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
6545     fi
6546     ;;
6547   esac
6548 fi
6549
6550 file_magic_cmd=$lt_cv_file_magic_cmd
6551 deplibs_check_method=$lt_cv_deplibs_check_method
6552 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6553
6554
6555
6556
6557
6558
6559
6560
6561
6562
6563
6564
6565
6566
6567
6568
6569
6570
6571
6572
6573
6574
6575 if test -n "$ac_tool_prefix"; then
6576   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
6577 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
6578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6579 $as_echo_n "checking for $ac_word... " >&6; }
6580 if ${ac_cv_prog_DLLTOOL+:} false; then :
6581   $as_echo_n "(cached) " >&6
6582 else
6583   if test -n "$DLLTOOL"; then
6584   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6585 else
6586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6587 for as_dir in $PATH
6588 do
6589   IFS=$as_save_IFS
6590   test -z "$as_dir" && as_dir=.
6591     for ac_exec_ext in '' $ac_executable_extensions; do
6592   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6593     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
6594     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6595     break 2
6596   fi
6597 done
6598   done
6599 IFS=$as_save_IFS
6600
6601 fi
6602 fi
6603 DLLTOOL=$ac_cv_prog_DLLTOOL
6604 if test -n "$DLLTOOL"; then
6605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
6606 $as_echo "$DLLTOOL" >&6; }
6607 else
6608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6609 $as_echo "no" >&6; }
6610 fi
6611
6612
6613 fi
6614 if test -z "$ac_cv_prog_DLLTOOL"; then
6615   ac_ct_DLLTOOL=$DLLTOOL
6616   # Extract the first word of "dlltool", so it can be a program name with args.
6617 set dummy dlltool; ac_word=$2
6618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6619 $as_echo_n "checking for $ac_word... " >&6; }
6620 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
6621   $as_echo_n "(cached) " >&6
6622 else
6623   if test -n "$ac_ct_DLLTOOL"; then
6624   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
6625 else
6626 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6627 for as_dir in $PATH
6628 do
6629   IFS=$as_save_IFS
6630   test -z "$as_dir" && as_dir=.
6631     for ac_exec_ext in '' $ac_executable_extensions; do
6632   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6633     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
6634     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6635     break 2
6636   fi
6637 done
6638   done
6639 IFS=$as_save_IFS
6640
6641 fi
6642 fi
6643 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
6644 if test -n "$ac_ct_DLLTOOL"; then
6645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
6646 $as_echo "$ac_ct_DLLTOOL" >&6; }
6647 else
6648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6649 $as_echo "no" >&6; }
6650 fi
6651
6652   if test "x$ac_ct_DLLTOOL" = x; then
6653     DLLTOOL="false"
6654   else
6655     case $cross_compiling:$ac_tool_warned in
6656 yes:)
6657 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6658 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6659 ac_tool_warned=yes ;;
6660 esac
6661     DLLTOOL=$ac_ct_DLLTOOL
6662   fi
6663 else
6664   DLLTOOL="$ac_cv_prog_DLLTOOL"
6665 fi
6666
6667 test -z "$DLLTOOL" && DLLTOOL=dlltool
6668
6669
6670
6671
6672
6673
6674
6675
6676
6677
6678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
6679 $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
6680 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
6681   $as_echo_n "(cached) " >&6
6682 else
6683   lt_cv_sharedlib_from_linklib_cmd='unknown'
6684
6685 case $host_os in
6686 cygwin* | mingw* | pw32* | cegcc*)
6687   # two different shell functions defined in ltmain.sh;
6688   # decide which one to use based on capabilities of $DLLTOOL
6689   case `$DLLTOOL --help 2>&1` in
6690   *--identify-strict*)
6691     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
6692     ;;
6693   *)
6694     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
6695     ;;
6696   esac
6697   ;;
6698 *)
6699   # fallback: assume linklib IS sharedlib
6700   lt_cv_sharedlib_from_linklib_cmd=$ECHO
6701   ;;
6702 esac
6703
6704 fi
6705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
6706 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
6707 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
6708 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
6709
6710
6711
6712
6713
6714
6715
6716 if test -n "$ac_tool_prefix"; then
6717   for ac_prog in ar
6718   do
6719     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6720 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6722 $as_echo_n "checking for $ac_word... " >&6; }
6723 if ${ac_cv_prog_AR+:} false; then :
6724   $as_echo_n "(cached) " >&6
6725 else
6726   if test -n "$AR"; then
6727   ac_cv_prog_AR="$AR" # Let the user override the test.
6728 else
6729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6730 for as_dir in $PATH
6731 do
6732   IFS=$as_save_IFS
6733   test -z "$as_dir" && as_dir=.
6734     for ac_exec_ext in '' $ac_executable_extensions; do
6735   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6736     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
6737     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6738     break 2
6739   fi
6740 done
6741   done
6742 IFS=$as_save_IFS
6743
6744 fi
6745 fi
6746 AR=$ac_cv_prog_AR
6747 if test -n "$AR"; then
6748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6749 $as_echo "$AR" >&6; }
6750 else
6751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6752 $as_echo "no" >&6; }
6753 fi
6754
6755
6756     test -n "$AR" && break
6757   done
6758 fi
6759 if test -z "$AR"; then
6760   ac_ct_AR=$AR
6761   for ac_prog in ar
6762 do
6763   # Extract the first word of "$ac_prog", so it can be a program name with args.
6764 set dummy $ac_prog; ac_word=$2
6765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6766 $as_echo_n "checking for $ac_word... " >&6; }
6767 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6768   $as_echo_n "(cached) " >&6
6769 else
6770   if test -n "$ac_ct_AR"; then
6771   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6772 else
6773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6774 for as_dir in $PATH
6775 do
6776   IFS=$as_save_IFS
6777   test -z "$as_dir" && as_dir=.
6778     for ac_exec_ext in '' $ac_executable_extensions; do
6779   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6780     ac_cv_prog_ac_ct_AR="$ac_prog"
6781     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6782     break 2
6783   fi
6784 done
6785   done
6786 IFS=$as_save_IFS
6787
6788 fi
6789 fi
6790 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6791 if test -n "$ac_ct_AR"; then
6792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6793 $as_echo "$ac_ct_AR" >&6; }
6794 else
6795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6796 $as_echo "no" >&6; }
6797 fi
6798
6799
6800   test -n "$ac_ct_AR" && break
6801 done
6802
6803   if test "x$ac_ct_AR" = x; then
6804     AR="false"
6805   else
6806     case $cross_compiling:$ac_tool_warned in
6807 yes:)
6808 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6809 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6810 ac_tool_warned=yes ;;
6811 esac
6812     AR=$ac_ct_AR
6813   fi
6814 fi
6815
6816 : ${AR=ar}
6817 : ${AR_FLAGS=cru}
6818
6819
6820
6821
6822
6823
6824
6825
6826
6827
6828
6829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
6830 $as_echo_n "checking for archiver @FILE support... " >&6; }
6831 if ${lt_cv_ar_at_file+:} false; then :
6832   $as_echo_n "(cached) " >&6
6833 else
6834   lt_cv_ar_at_file=no
6835    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6836 /* end confdefs.h.  */
6837
6838 int
6839 main ()
6840 {
6841
6842   ;
6843   return 0;
6844 }
6845 _ACEOF
6846 if ac_fn_c_try_compile "$LINENO"; then :
6847   echo conftest.$ac_objext > conftest.lst
6848       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
6849       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
6850   (eval $lt_ar_try) 2>&5
6851   ac_status=$?
6852   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6853   test $ac_status = 0; }
6854       if test 0 -eq "$ac_status"; then
6855         # Ensure the archiver fails upon bogus file names.
6856         rm -f conftest.$ac_objext libconftest.a
6857         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
6858   (eval $lt_ar_try) 2>&5
6859   ac_status=$?
6860   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6861   test $ac_status = 0; }
6862         if test 0 -ne "$ac_status"; then
6863           lt_cv_ar_at_file=@
6864         fi
6865       fi
6866       rm -f conftest.* libconftest.a
6867
6868 fi
6869 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6870
6871 fi
6872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
6873 $as_echo "$lt_cv_ar_at_file" >&6; }
6874
6875 if test no = "$lt_cv_ar_at_file"; then
6876   archiver_list_spec=
6877 else
6878   archiver_list_spec=$lt_cv_ar_at_file
6879 fi
6880
6881
6882
6883
6884
6885
6886
6887 if test -n "$ac_tool_prefix"; then
6888   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6889 set dummy ${ac_tool_prefix}strip; ac_word=$2
6890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6891 $as_echo_n "checking for $ac_word... " >&6; }
6892 if ${ac_cv_prog_STRIP+:} false; then :
6893   $as_echo_n "(cached) " >&6
6894 else
6895   if test -n "$STRIP"; then
6896   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6897 else
6898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6899 for as_dir in $PATH
6900 do
6901   IFS=$as_save_IFS
6902   test -z "$as_dir" && as_dir=.
6903     for ac_exec_ext in '' $ac_executable_extensions; do
6904   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6905     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6906     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6907     break 2
6908   fi
6909 done
6910   done
6911 IFS=$as_save_IFS
6912
6913 fi
6914 fi
6915 STRIP=$ac_cv_prog_STRIP
6916 if test -n "$STRIP"; then
6917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6918 $as_echo "$STRIP" >&6; }
6919 else
6920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6921 $as_echo "no" >&6; }
6922 fi
6923
6924
6925 fi
6926 if test -z "$ac_cv_prog_STRIP"; then
6927   ac_ct_STRIP=$STRIP
6928   # Extract the first word of "strip", so it can be a program name with args.
6929 set dummy strip; ac_word=$2
6930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6931 $as_echo_n "checking for $ac_word... " >&6; }
6932 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6933   $as_echo_n "(cached) " >&6
6934 else
6935   if test -n "$ac_ct_STRIP"; then
6936   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6937 else
6938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6939 for as_dir in $PATH
6940 do
6941   IFS=$as_save_IFS
6942   test -z "$as_dir" && as_dir=.
6943     for ac_exec_ext in '' $ac_executable_extensions; do
6944   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6945     ac_cv_prog_ac_ct_STRIP="strip"
6946     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6947     break 2
6948   fi
6949 done
6950   done
6951 IFS=$as_save_IFS
6952
6953 fi
6954 fi
6955 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6956 if test -n "$ac_ct_STRIP"; then
6957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6958 $as_echo "$ac_ct_STRIP" >&6; }
6959 else
6960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6961 $as_echo "no" >&6; }
6962 fi
6963
6964   if test "x$ac_ct_STRIP" = x; then
6965     STRIP=":"
6966   else
6967     case $cross_compiling:$ac_tool_warned in
6968 yes:)
6969 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6970 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6971 ac_tool_warned=yes ;;
6972 esac
6973     STRIP=$ac_ct_STRIP
6974   fi
6975 else
6976   STRIP="$ac_cv_prog_STRIP"
6977 fi
6978
6979 test -z "$STRIP" && STRIP=:
6980
6981
6982
6983
6984
6985
6986 if test -n "$ac_tool_prefix"; then
6987   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6988 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6990 $as_echo_n "checking for $ac_word... " >&6; }
6991 if ${ac_cv_prog_RANLIB+:} false; then :
6992   $as_echo_n "(cached) " >&6
6993 else
6994   if test -n "$RANLIB"; then
6995   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6996 else
6997 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6998 for as_dir in $PATH
6999 do
7000   IFS=$as_save_IFS
7001   test -z "$as_dir" && as_dir=.
7002     for ac_exec_ext in '' $ac_executable_extensions; do
7003   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7004     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7005     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7006     break 2
7007   fi
7008 done
7009   done
7010 IFS=$as_save_IFS
7011
7012 fi
7013 fi
7014 RANLIB=$ac_cv_prog_RANLIB
7015 if test -n "$RANLIB"; then
7016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7017 $as_echo "$RANLIB" >&6; }
7018 else
7019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7020 $as_echo "no" >&6; }
7021 fi
7022
7023
7024 fi
7025 if test -z "$ac_cv_prog_RANLIB"; then
7026   ac_ct_RANLIB=$RANLIB
7027   # Extract the first word of "ranlib", so it can be a program name with args.
7028 set dummy ranlib; ac_word=$2
7029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7030 $as_echo_n "checking for $ac_word... " >&6; }
7031 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7032   $as_echo_n "(cached) " >&6
7033 else
7034   if test -n "$ac_ct_RANLIB"; then
7035   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7036 else
7037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7038 for as_dir in $PATH
7039 do
7040   IFS=$as_save_IFS
7041   test -z "$as_dir" && as_dir=.
7042     for ac_exec_ext in '' $ac_executable_extensions; do
7043   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7044     ac_cv_prog_ac_ct_RANLIB="ranlib"
7045     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7046     break 2
7047   fi
7048 done
7049   done
7050 IFS=$as_save_IFS
7051
7052 fi
7053 fi
7054 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7055 if test -n "$ac_ct_RANLIB"; then
7056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7057 $as_echo "$ac_ct_RANLIB" >&6; }
7058 else
7059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7060 $as_echo "no" >&6; }
7061 fi
7062
7063   if test "x$ac_ct_RANLIB" = x; then
7064     RANLIB=":"
7065   else
7066     case $cross_compiling:$ac_tool_warned in
7067 yes:)
7068 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7069 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7070 ac_tool_warned=yes ;;
7071 esac
7072     RANLIB=$ac_ct_RANLIB
7073   fi
7074 else
7075   RANLIB="$ac_cv_prog_RANLIB"
7076 fi
7077
7078 test -z "$RANLIB" && RANLIB=:
7079
7080
7081
7082
7083
7084
7085 # Determine commands to create old-style static archives.
7086 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7087 old_postinstall_cmds='chmod 644 $oldlib'
7088 old_postuninstall_cmds=
7089
7090 if test -n "$RANLIB"; then
7091   case $host_os in
7092   bitrig* | openbsd*)
7093     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
7094     ;;
7095   *)
7096     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
7097     ;;
7098   esac
7099   old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
7100 fi
7101
7102 case $host_os in
7103   darwin*)
7104     lock_old_archive_extraction=yes ;;
7105   *)
7106     lock_old_archive_extraction=no ;;
7107 esac
7108
7109
7110
7111
7112
7113
7114
7115
7116
7117
7118
7119
7120
7121
7122
7123
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146
7147 # If no C compiler was specified, use CC.
7148 LTCC=${LTCC-"$CC"}
7149
7150 # If no C compiler flags were specified, use CFLAGS.
7151 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7152
7153 # Allow CC to be a program name with arguments.
7154 compiler=$CC
7155
7156
7157 # Check for command to grab the raw symbol name followed by C symbol from nm.
7158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7159 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7160 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7161   $as_echo_n "(cached) " >&6
7162 else
7163
7164 # These are sane defaults that work on at least a few old systems.
7165 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7166
7167 # Character class describing NM global symbol codes.
7168 symcode='[BCDEGRST]'
7169
7170 # Regexp to match symbols that can be accessed directly from C.
7171 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7172
7173 # Define system-specific variables.
7174 case $host_os in
7175 aix*)
7176   symcode='[BCDT]'
7177   ;;
7178 cygwin* | mingw* | pw32* | cegcc*)
7179   symcode='[ABCDGISTW]'
7180   ;;
7181 hpux*)
7182   if test ia64 = "$host_cpu"; then
7183     symcode='[ABCDEGRST]'
7184   fi
7185   ;;
7186 irix* | nonstopux*)
7187   symcode='[BCDEGRST]'
7188   ;;
7189 osf*)
7190   symcode='[BCDEGQRST]'
7191   ;;
7192 solaris*)
7193   symcode='[BDRT]'
7194   ;;
7195 sco3.2v5*)
7196   symcode='[DT]'
7197   ;;
7198 sysv4.2uw2*)
7199   symcode='[DT]'
7200   ;;
7201 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7202   symcode='[ABDT]'
7203   ;;
7204 sysv4)
7205   symcode='[DFNSTU]'
7206   ;;
7207 esac
7208
7209 # If we're using GNU nm, then use its standard symbol codes.
7210 case `$NM -V 2>&1` in
7211 *GNU* | *'with BFD'*)
7212   symcode='[ABCDGIRSTW]' ;;
7213 esac
7214
7215 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7216   # Gets list of data symbols to import.
7217   lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
7218   # Adjust the below global symbol transforms to fixup imported variables.
7219   lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
7220   lt_c_name_hook=" -e 's/^I .* \(.*\)$/  {\"\1\", (void *) 0},/p'"
7221   lt_c_name_lib_hook="\
7222   -e 's/^I .* \(lib.*\)$/  {\"\1\", (void *) 0},/p'\
7223   -e 's/^I .* \(.*\)$/  {\"lib\1\", (void *) 0},/p'"
7224 else
7225   # Disable hooks by default.
7226   lt_cv_sys_global_symbol_to_import=
7227   lt_cdecl_hook=
7228   lt_c_name_hook=
7229   lt_c_name_lib_hook=
7230 fi
7231
7232 # Transform an extracted symbol line into a proper C declaration.
7233 # Some systems (esp. on ia64) link data and code symbols differently,
7234 # so use this general approach.
7235 lt_cv_sys_global_symbol_to_cdecl="sed -n"\
7236 $lt_cdecl_hook\
7237 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\
7238 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
7239
7240 # Transform an extracted symbol line into symbol name and symbol address
7241 lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
7242 $lt_c_name_hook\
7243 " -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
7244 " -e 's/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/p'"
7245
7246 # Transform an extracted symbol line into symbol name with lib prefix and
7247 # symbol address.
7248 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
7249 $lt_c_name_lib_hook\
7250 " -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
7251 " -e 's/^$symcode$symcode* .* \(lib.*\)$/  {\"\1\", (void *) \&\1},/p'"\
7252 " -e 's/^$symcode$symcode* .* \(.*\)$/  {\"lib\1\", (void *) \&\1},/p'"
7253
7254 # Handle CRLF in mingw tool chain
7255 opt_cr=
7256 case $build_os in
7257 mingw*)
7258   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7259   ;;
7260 esac
7261
7262 # Try without a prefix underscore, then with it.
7263 for ac_symprfx in "" "_"; do
7264
7265   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7266   symxfrm="\\1 $ac_symprfx\\2 \\2"
7267
7268   # Write the raw and C identifiers.
7269   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7270     # Fake it for dumpbin and say T for any non-static function,
7271     # D for any global variable and I for any imported variable.
7272     # Also find C++ and __fastcall symbols from MSVC++,
7273     # which start with @ or ?.
7274     lt_cv_sys_global_symbol_pipe="$AWK '"\
7275 "     {last_section=section; section=\$ 3};"\
7276 "     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
7277 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7278 "     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
7279 "     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
7280 "     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
7281 "     \$ 0!~/External *\|/{next};"\
7282 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7283 "     {if(hide[section]) next};"\
7284 "     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
7285 "     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
7286 "     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
7287 "     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
7288 "     ' prfx=^$ac_symprfx"
7289   else
7290     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7291   fi
7292   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
7293
7294   # Check to see that the pipe works correctly.
7295   pipe_works=no
7296
7297   rm -rf conftest*
7298   cat > conftest.$ac_ext <<_LT_EOF
7299 #ifdef __cplusplus
7300 extern "C" {
7301 #endif
7302 char nm_test_var;
7303 void nm_test_func(void);
7304 void nm_test_func(void){}
7305 #ifdef __cplusplus
7306 }
7307 #endif
7308 int main(){nm_test_var='a';nm_test_func();return(0);}
7309 _LT_EOF
7310
7311   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7312   (eval $ac_compile) 2>&5
7313   ac_status=$?
7314   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7315   test $ac_status = 0; }; then
7316     # Now try to grab the symbols.
7317     nlist=conftest.nm
7318     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7319   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7320   ac_status=$?
7321   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7322   test $ac_status = 0; } && test -s "$nlist"; then
7323       # Try sorting and uniquifying the output.
7324       if sort "$nlist" | uniq > "$nlist"T; then
7325         mv -f "$nlist"T "$nlist"
7326       else
7327         rm -f "$nlist"T
7328       fi
7329
7330       # Make sure that we snagged all the symbols we need.
7331       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7332         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7333           cat <<_LT_EOF > conftest.$ac_ext
7334 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
7335 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
7336 /* DATA imports from DLLs on WIN32 can't be const, because runtime
7337    relocations are performed -- see ld's documentation on pseudo-relocs.  */
7338 # define LT_DLSYM_CONST
7339 #elif defined __osf__
7340 /* This system does not cope well with relocations in const data.  */
7341 # define LT_DLSYM_CONST
7342 #else
7343 # define LT_DLSYM_CONST const
7344 #endif
7345
7346 #ifdef __cplusplus
7347 extern "C" {
7348 #endif
7349
7350 _LT_EOF
7351           # Now generate the symbol file.
7352           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7353
7354           cat <<_LT_EOF >> conftest.$ac_ext
7355
7356 /* The mapping between symbol names and symbols.  */
7357 LT_DLSYM_CONST struct {
7358   const char *name;
7359   void       *address;
7360 }
7361 lt__PROGRAM__LTX_preloaded_symbols[] =
7362 {
7363   { "@PROGRAM@", (void *) 0 },
7364 _LT_EOF
7365           $SED "s/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7366           cat <<\_LT_EOF >> conftest.$ac_ext
7367   {0, (void *) 0}
7368 };
7369
7370 /* This works around a problem in FreeBSD linker */
7371 #ifdef FREEBSD_WORKAROUND
7372 static const void *lt_preloaded_setup() {
7373   return lt__PROGRAM__LTX_preloaded_symbols;
7374 }
7375 #endif
7376
7377 #ifdef __cplusplus
7378 }
7379 #endif
7380 _LT_EOF
7381           # Now try linking the two files.
7382           mv conftest.$ac_objext conftstm.$ac_objext
7383           lt_globsym_save_LIBS=$LIBS
7384           lt_globsym_save_CFLAGS=$CFLAGS
7385           LIBS=conftstm.$ac_objext
7386           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7387           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7388   (eval $ac_link) 2>&5
7389   ac_status=$?
7390   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7391   test $ac_status = 0; } && test -s conftest$ac_exeext; then
7392             pipe_works=yes
7393           fi
7394           LIBS=$lt_globsym_save_LIBS
7395           CFLAGS=$lt_globsym_save_CFLAGS
7396         else
7397           echo "cannot find nm_test_func in $nlist" >&5
7398         fi
7399       else
7400         echo "cannot find nm_test_var in $nlist" >&5
7401       fi
7402     else
7403       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7404     fi
7405   else
7406     echo "$progname: failed program was:" >&5
7407     cat conftest.$ac_ext >&5
7408   fi
7409   rm -rf conftest* conftst*
7410
7411   # Do not use the global_symbol_pipe unless it works.
7412   if test yes = "$pipe_works"; then
7413     break
7414   else
7415     lt_cv_sys_global_symbol_pipe=
7416   fi
7417 done
7418
7419 fi
7420
7421 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7422   lt_cv_sys_global_symbol_to_cdecl=
7423 fi
7424 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7426 $as_echo "failed" >&6; }
7427 else
7428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7429 $as_echo "ok" >&6; }
7430 fi
7431
7432 # Response file support.
7433 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7434   nm_file_list_spec='@'
7435 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
7436   nm_file_list_spec='@'
7437 fi
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474
7475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
7476 $as_echo_n "checking for sysroot... " >&6; }
7477
7478 # Check whether --with-sysroot was given.
7479 if test "${with_sysroot+set}" = set; then :
7480   withval=$with_sysroot;
7481 else
7482   with_sysroot=no
7483 fi
7484
7485
7486 lt_sysroot=
7487 case $with_sysroot in #(
7488  yes)
7489    if test yes = "$GCC"; then
7490      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
7491    fi
7492    ;; #(
7493  /*)
7494    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
7495    ;; #(
7496  no|'')
7497    ;; #(
7498  *)
7499    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
7500 $as_echo "$with_sysroot" >&6; }
7501    as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
7502    ;;
7503 esac
7504
7505  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
7506 $as_echo "${lt_sysroot:-no}" >&6; }
7507
7508
7509
7510
7511
7512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
7513 $as_echo_n "checking for a working dd... " >&6; }
7514 if ${ac_cv_path_lt_DD+:} false; then :
7515   $as_echo_n "(cached) " >&6
7516 else
7517   printf 0123456789abcdef0123456789abcdef >conftest.i
7518 cat conftest.i conftest.i >conftest2.i
7519 : ${lt_DD:=$DD}
7520 if test -z "$lt_DD"; then
7521   ac_path_lt_DD_found=false
7522   # Loop through the user's path and test for each of PROGNAME-LIST
7523   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7524 for as_dir in $PATH
7525 do
7526   IFS=$as_save_IFS
7527   test -z "$as_dir" && as_dir=.
7528     for ac_prog in dd; do
7529     for ac_exec_ext in '' $ac_executable_extensions; do
7530       ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext"
7531       as_fn_executable_p "$ac_path_lt_DD" || continue
7532 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
7533   cmp -s conftest.i conftest.out \
7534   && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
7535 fi
7536       $ac_path_lt_DD_found && break 3
7537     done
7538   done
7539   done
7540 IFS=$as_save_IFS
7541   if test -z "$ac_cv_path_lt_DD"; then
7542     :
7543   fi
7544 else
7545   ac_cv_path_lt_DD=$lt_DD
7546 fi
7547
7548 rm -f conftest.i conftest2.i conftest.out
7549 fi
7550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
7551 $as_echo "$ac_cv_path_lt_DD" >&6; }
7552
7553
7554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
7555 $as_echo_n "checking how to truncate binary pipes... " >&6; }
7556 if ${lt_cv_truncate_bin+:} false; then :
7557   $as_echo_n "(cached) " >&6
7558 else
7559   printf 0123456789abcdef0123456789abcdef >conftest.i
7560 cat conftest.i conftest.i >conftest2.i
7561 lt_cv_truncate_bin=
7562 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
7563   cmp -s conftest.i conftest.out \
7564   && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
7565 fi
7566 rm -f conftest.i conftest2.i conftest.out
7567 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
7568 fi
7569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
7570 $as_echo "$lt_cv_truncate_bin" >&6; }
7571
7572
7573
7574
7575
7576
7577
7578 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
7579 func_cc_basename ()
7580 {
7581     for cc_temp in $*""; do
7582       case $cc_temp in
7583         compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7584         distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7585         \-*) ;;
7586         *) break;;
7587       esac
7588     done
7589     func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7590 }
7591
7592 # Check whether --enable-libtool-lock was given.
7593 if test "${enable_libtool_lock+set}" = set; then :
7594   enableval=$enable_libtool_lock;
7595 fi
7596
7597 test no = "$enable_libtool_lock" || enable_libtool_lock=yes
7598
7599 # Some flags need to be propagated to the compiler or linker for good
7600 # libtool support.
7601 case $host in
7602 ia64-*-hpux*)
7603   # Find out what ABI is being produced by ac_compile, and set mode
7604   # options accordingly.
7605   echo 'int i;' > conftest.$ac_ext
7606   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7607   (eval $ac_compile) 2>&5
7608   ac_status=$?
7609   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7610   test $ac_status = 0; }; then
7611     case `/usr/bin/file conftest.$ac_objext` in
7612       *ELF-32*)
7613         HPUX_IA64_MODE=32
7614         ;;
7615       *ELF-64*)
7616         HPUX_IA64_MODE=64
7617         ;;
7618     esac
7619   fi
7620   rm -rf conftest*
7621   ;;
7622 *-*-irix6*)
7623   # Find out what ABI is being produced by ac_compile, and set linker
7624   # options accordingly.
7625   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7626   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7627   (eval $ac_compile) 2>&5
7628   ac_status=$?
7629   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7630   test $ac_status = 0; }; then
7631     if test yes = "$lt_cv_prog_gnu_ld"; then
7632       case `/usr/bin/file conftest.$ac_objext` in
7633         *32-bit*)
7634           LD="${LD-ld} -melf32bsmip"
7635           ;;
7636         *N32*)
7637           LD="${LD-ld} -melf32bmipn32"
7638           ;;
7639         *64-bit*)
7640           LD="${LD-ld} -melf64bmip"
7641         ;;
7642       esac
7643     else
7644       case `/usr/bin/file conftest.$ac_objext` in
7645         *32-bit*)
7646           LD="${LD-ld} -32"
7647           ;;
7648         *N32*)
7649           LD="${LD-ld} -n32"
7650           ;;
7651         *64-bit*)
7652           LD="${LD-ld} -64"
7653           ;;
7654       esac
7655     fi
7656   fi
7657   rm -rf conftest*
7658   ;;
7659
7660 mips64*-*linux*)
7661   # Find out what ABI is being produced by ac_compile, and set linker
7662   # options accordingly.
7663   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7664   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7665   (eval $ac_compile) 2>&5
7666   ac_status=$?
7667   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7668   test $ac_status = 0; }; then
7669     emul=elf
7670     case `/usr/bin/file conftest.$ac_objext` in
7671       *32-bit*)
7672         emul="${emul}32"
7673         ;;
7674       *64-bit*)
7675         emul="${emul}64"
7676         ;;
7677     esac
7678     case `/usr/bin/file conftest.$ac_objext` in
7679       *MSB*)
7680         emul="${emul}btsmip"
7681         ;;
7682       *LSB*)
7683         emul="${emul}ltsmip"
7684         ;;
7685     esac
7686     case `/usr/bin/file conftest.$ac_objext` in
7687       *N32*)
7688         emul="${emul}n32"
7689         ;;
7690     esac
7691     LD="${LD-ld} -m $emul"
7692   fi
7693   rm -rf conftest*
7694   ;;
7695
7696 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7697 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7698   # Find out what ABI is being produced by ac_compile, and set linker
7699   # options accordingly.  Note that the listed cases only cover the
7700   # situations where additional linker options are needed (such as when
7701   # doing 32-bit compilation for a host where ld defaults to 64-bit, or
7702   # vice versa); the common cases where no linker options are needed do
7703   # not appear in the list.
7704   echo 'int i;' > conftest.$ac_ext
7705   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7706   (eval $ac_compile) 2>&5
7707   ac_status=$?
7708   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7709   test $ac_status = 0; }; then
7710     case `/usr/bin/file conftest.o` in
7711       *32-bit*)
7712         case $host in
7713           x86_64-*kfreebsd*-gnu)
7714             LD="${LD-ld} -m elf_i386_fbsd"
7715             ;;
7716           x86_64-*linux*)
7717             case `/usr/bin/file conftest.o` in
7718               *x86-64*)
7719                 LD="${LD-ld} -m elf32_x86_64"
7720                 ;;
7721               *)
7722                 LD="${LD-ld} -m elf_i386"
7723                 ;;
7724             esac
7725             ;;
7726           powerpc64le-*linux*)
7727             LD="${LD-ld} -m elf32lppclinux"
7728             ;;
7729           powerpc64-*linux*)
7730             LD="${LD-ld} -m elf32ppclinux"
7731             ;;
7732           s390x-*linux*)
7733             LD="${LD-ld} -m elf_s390"
7734             ;;
7735           sparc64-*linux*)
7736             LD="${LD-ld} -m elf32_sparc"
7737             ;;
7738         esac
7739         ;;
7740       *64-bit*)
7741         case $host in
7742           x86_64-*kfreebsd*-gnu)
7743             LD="${LD-ld} -m elf_x86_64_fbsd"
7744             ;;
7745           x86_64-*linux*)
7746             LD="${LD-ld} -m elf_x86_64"
7747             ;;
7748           powerpcle-*linux*)
7749             LD="${LD-ld} -m elf64lppc"
7750             ;;
7751           powerpc-*linux*)
7752             LD="${LD-ld} -m elf64ppc"
7753             ;;
7754           s390*-*linux*|s390*-*tpf*)
7755             LD="${LD-ld} -m elf64_s390"
7756             ;;
7757           sparc*-*linux*)
7758             LD="${LD-ld} -m elf64_sparc"
7759             ;;
7760         esac
7761         ;;
7762     esac
7763   fi
7764   rm -rf conftest*
7765   ;;
7766
7767 *-*-sco3.2v5*)
7768   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7769   SAVE_CFLAGS=$CFLAGS
7770   CFLAGS="$CFLAGS -belf"
7771   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7772 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7773 if ${lt_cv_cc_needs_belf+:} false; then :
7774   $as_echo_n "(cached) " >&6
7775 else
7776   ac_ext=c
7777 ac_cpp='$CPP $CPPFLAGS'
7778 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7779 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7780 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7781
7782      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7783 /* end confdefs.h.  */
7784
7785 int
7786 main ()
7787 {
7788
7789   ;
7790   return 0;
7791 }
7792 _ACEOF
7793 if ac_fn_c_try_link "$LINENO"; then :
7794   lt_cv_cc_needs_belf=yes
7795 else
7796   lt_cv_cc_needs_belf=no
7797 fi
7798 rm -f core conftest.err conftest.$ac_objext \
7799     conftest$ac_exeext conftest.$ac_ext
7800      ac_ext=c
7801 ac_cpp='$CPP $CPPFLAGS'
7802 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7803 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7804 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7805
7806 fi
7807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7808 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7809   if test yes != "$lt_cv_cc_needs_belf"; then
7810     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7811     CFLAGS=$SAVE_CFLAGS
7812   fi
7813   ;;
7814 *-*solaris*)
7815   # Find out what ABI is being produced by ac_compile, and set linker
7816   # options accordingly.
7817   echo 'int i;' > conftest.$ac_ext
7818   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7819   (eval $ac_compile) 2>&5
7820   ac_status=$?
7821   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7822   test $ac_status = 0; }; then
7823     case `/usr/bin/file conftest.o` in
7824     *64-bit*)
7825       case $lt_cv_prog_gnu_ld in
7826       yes*)
7827         case $host in
7828         i?86-*-solaris*|x86_64-*-solaris*)
7829           LD="${LD-ld} -m elf_x86_64"
7830           ;;
7831         sparc*-*-solaris*)
7832           LD="${LD-ld} -m elf64_sparc"
7833           ;;
7834         esac
7835         # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
7836         if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
7837           LD=${LD-ld}_sol2
7838         fi
7839         ;;
7840       *)
7841         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7842           LD="${LD-ld} -64"
7843         fi
7844         ;;
7845       esac
7846       ;;
7847     esac
7848   fi
7849   rm -rf conftest*
7850   ;;
7851 esac
7852
7853 need_locks=$enable_libtool_lock
7854
7855 if test -n "$ac_tool_prefix"; then
7856   # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
7857 set dummy ${ac_tool_prefix}mt; ac_word=$2
7858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7859 $as_echo_n "checking for $ac_word... " >&6; }
7860 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
7861   $as_echo_n "(cached) " >&6
7862 else
7863   if test -n "$MANIFEST_TOOL"; then
7864   ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
7865 else
7866 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7867 for as_dir in $PATH
7868 do
7869   IFS=$as_save_IFS
7870   test -z "$as_dir" && as_dir=.
7871     for ac_exec_ext in '' $ac_executable_extensions; do
7872   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7873     ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
7874     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7875     break 2
7876   fi
7877 done
7878   done
7879 IFS=$as_save_IFS
7880
7881 fi
7882 fi
7883 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
7884 if test -n "$MANIFEST_TOOL"; then
7885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
7886 $as_echo "$MANIFEST_TOOL" >&6; }
7887 else
7888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7889 $as_echo "no" >&6; }
7890 fi
7891
7892
7893 fi
7894 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
7895   ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
7896   # Extract the first word of "mt", so it can be a program name with args.
7897 set dummy mt; ac_word=$2
7898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7899 $as_echo_n "checking for $ac_word... " >&6; }
7900 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
7901   $as_echo_n "(cached) " >&6
7902 else
7903   if test -n "$ac_ct_MANIFEST_TOOL"; then
7904   ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
7905 else
7906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7907 for as_dir in $PATH
7908 do
7909   IFS=$as_save_IFS
7910   test -z "$as_dir" && as_dir=.
7911     for ac_exec_ext in '' $ac_executable_extensions; do
7912   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7913     ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
7914     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7915     break 2
7916   fi
7917 done
7918   done
7919 IFS=$as_save_IFS
7920
7921 fi
7922 fi
7923 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
7924 if test -n "$ac_ct_MANIFEST_TOOL"; then
7925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
7926 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
7927 else
7928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7929 $as_echo "no" >&6; }
7930 fi
7931
7932   if test "x$ac_ct_MANIFEST_TOOL" = x; then
7933     MANIFEST_TOOL=":"
7934   else
7935     case $cross_compiling:$ac_tool_warned in
7936 yes:)
7937 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7938 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7939 ac_tool_warned=yes ;;
7940 esac
7941     MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
7942   fi
7943 else
7944   MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
7945 fi
7946
7947 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
7948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
7949 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
7950 if ${lt_cv_path_mainfest_tool+:} false; then :
7951   $as_echo_n "(cached) " >&6
7952 else
7953   lt_cv_path_mainfest_tool=no
7954   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
7955   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
7956   cat conftest.err >&5
7957   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
7958     lt_cv_path_mainfest_tool=yes
7959   fi
7960   rm -rf conftest*
7961 fi
7962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
7963 $as_echo "$lt_cv_path_mainfest_tool" >&6; }
7964 if test yes != "$lt_cv_path_mainfest_tool"; then
7965   MANIFEST_TOOL=:
7966 fi
7967
7968
7969
7970
7971
7972
7973   case $host_os in
7974     rhapsody* | darwin*)
7975     if test -n "$ac_tool_prefix"; then
7976   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7977 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7979 $as_echo_n "checking for $ac_word... " >&6; }
7980 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7981   $as_echo_n "(cached) " >&6
7982 else
7983   if test -n "$DSYMUTIL"; then
7984   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7985 else
7986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7987 for as_dir in $PATH
7988 do
7989   IFS=$as_save_IFS
7990   test -z "$as_dir" && as_dir=.
7991     for ac_exec_ext in '' $ac_executable_extensions; do
7992   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7993     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7994     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7995     break 2
7996   fi
7997 done
7998   done
7999 IFS=$as_save_IFS
8000
8001 fi
8002 fi
8003 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8004 if test -n "$DSYMUTIL"; then
8005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8006 $as_echo "$DSYMUTIL" >&6; }
8007 else
8008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8009 $as_echo "no" >&6; }
8010 fi
8011
8012
8013 fi
8014 if test -z "$ac_cv_prog_DSYMUTIL"; then
8015   ac_ct_DSYMUTIL=$DSYMUTIL
8016   # Extract the first word of "dsymutil", so it can be a program name with args.
8017 set dummy dsymutil; ac_word=$2
8018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8019 $as_echo_n "checking for $ac_word... " >&6; }
8020 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
8021   $as_echo_n "(cached) " >&6
8022 else
8023   if test -n "$ac_ct_DSYMUTIL"; then
8024   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8025 else
8026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8027 for as_dir in $PATH
8028 do
8029   IFS=$as_save_IFS
8030   test -z "$as_dir" && as_dir=.
8031     for ac_exec_ext in '' $ac_executable_extensions; do
8032   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8033     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8034     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8035     break 2
8036   fi
8037 done
8038   done
8039 IFS=$as_save_IFS
8040
8041 fi
8042 fi
8043 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8044 if test -n "$ac_ct_DSYMUTIL"; then
8045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8046 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8047 else
8048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8049 $as_echo "no" >&6; }
8050 fi
8051
8052   if test "x$ac_ct_DSYMUTIL" = x; then
8053     DSYMUTIL=":"
8054   else
8055     case $cross_compiling:$ac_tool_warned in
8056 yes:)
8057 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8058 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8059 ac_tool_warned=yes ;;
8060 esac
8061     DSYMUTIL=$ac_ct_DSYMUTIL
8062   fi
8063 else
8064   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8065 fi
8066
8067     if test -n "$ac_tool_prefix"; then
8068   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8069 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8071 $as_echo_n "checking for $ac_word... " >&6; }
8072 if ${ac_cv_prog_NMEDIT+:} false; then :
8073   $as_echo_n "(cached) " >&6
8074 else
8075   if test -n "$NMEDIT"; then
8076   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8077 else
8078 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8079 for as_dir in $PATH
8080 do
8081   IFS=$as_save_IFS
8082   test -z "$as_dir" && as_dir=.
8083     for ac_exec_ext in '' $ac_executable_extensions; do
8084   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8085     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8086     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8087     break 2
8088   fi
8089 done
8090   done
8091 IFS=$as_save_IFS
8092
8093 fi
8094 fi
8095 NMEDIT=$ac_cv_prog_NMEDIT
8096 if test -n "$NMEDIT"; then
8097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8098 $as_echo "$NMEDIT" >&6; }
8099 else
8100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8101 $as_echo "no" >&6; }
8102 fi
8103
8104
8105 fi
8106 if test -z "$ac_cv_prog_NMEDIT"; then
8107   ac_ct_NMEDIT=$NMEDIT
8108   # Extract the first word of "nmedit", so it can be a program name with args.
8109 set dummy nmedit; ac_word=$2
8110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8111 $as_echo_n "checking for $ac_word... " >&6; }
8112 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
8113   $as_echo_n "(cached) " >&6
8114 else
8115   if test -n "$ac_ct_NMEDIT"; then
8116   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8117 else
8118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8119 for as_dir in $PATH
8120 do
8121   IFS=$as_save_IFS
8122   test -z "$as_dir" && as_dir=.
8123     for ac_exec_ext in '' $ac_executable_extensions; do
8124   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8125     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8126     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8127     break 2
8128   fi
8129 done
8130   done
8131 IFS=$as_save_IFS
8132
8133 fi
8134 fi
8135 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8136 if test -n "$ac_ct_NMEDIT"; then
8137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8138 $as_echo "$ac_ct_NMEDIT" >&6; }
8139 else
8140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8141 $as_echo "no" >&6; }
8142 fi
8143
8144   if test "x$ac_ct_NMEDIT" = x; then
8145     NMEDIT=":"
8146   else
8147     case $cross_compiling:$ac_tool_warned in
8148 yes:)
8149 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8150 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8151 ac_tool_warned=yes ;;
8152 esac
8153     NMEDIT=$ac_ct_NMEDIT
8154   fi
8155 else
8156   NMEDIT="$ac_cv_prog_NMEDIT"
8157 fi
8158
8159     if test -n "$ac_tool_prefix"; then
8160   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8161 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8163 $as_echo_n "checking for $ac_word... " >&6; }
8164 if ${ac_cv_prog_LIPO+:} false; then :
8165   $as_echo_n "(cached) " >&6
8166 else
8167   if test -n "$LIPO"; then
8168   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8169 else
8170 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8171 for as_dir in $PATH
8172 do
8173   IFS=$as_save_IFS
8174   test -z "$as_dir" && as_dir=.
8175     for ac_exec_ext in '' $ac_executable_extensions; do
8176   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8177     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8178     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8179     break 2
8180   fi
8181 done
8182   done
8183 IFS=$as_save_IFS
8184
8185 fi
8186 fi
8187 LIPO=$ac_cv_prog_LIPO
8188 if test -n "$LIPO"; then
8189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8190 $as_echo "$LIPO" >&6; }
8191 else
8192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8193 $as_echo "no" >&6; }
8194 fi
8195
8196
8197 fi
8198 if test -z "$ac_cv_prog_LIPO"; then
8199   ac_ct_LIPO=$LIPO
8200   # Extract the first word of "lipo", so it can be a program name with args.
8201 set dummy lipo; ac_word=$2
8202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8203 $as_echo_n "checking for $ac_word... " >&6; }
8204 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
8205   $as_echo_n "(cached) " >&6
8206 else
8207   if test -n "$ac_ct_LIPO"; then
8208   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8209 else
8210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8211 for as_dir in $PATH
8212 do
8213   IFS=$as_save_IFS
8214   test -z "$as_dir" && as_dir=.
8215     for ac_exec_ext in '' $ac_executable_extensions; do
8216   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8217     ac_cv_prog_ac_ct_LIPO="lipo"
8218     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8219     break 2
8220   fi
8221 done
8222   done
8223 IFS=$as_save_IFS
8224
8225 fi
8226 fi
8227 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8228 if test -n "$ac_ct_LIPO"; then
8229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8230 $as_echo "$ac_ct_LIPO" >&6; }
8231 else
8232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8233 $as_echo "no" >&6; }
8234 fi
8235
8236   if test "x$ac_ct_LIPO" = x; then
8237     LIPO=":"
8238   else
8239     case $cross_compiling:$ac_tool_warned in
8240 yes:)
8241 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8242 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8243 ac_tool_warned=yes ;;
8244 esac
8245     LIPO=$ac_ct_LIPO
8246   fi
8247 else
8248   LIPO="$ac_cv_prog_LIPO"
8249 fi
8250
8251     if test -n "$ac_tool_prefix"; then
8252   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8253 set dummy ${ac_tool_prefix}otool; ac_word=$2
8254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8255 $as_echo_n "checking for $ac_word... " >&6; }
8256 if ${ac_cv_prog_OTOOL+:} false; then :
8257   $as_echo_n "(cached) " >&6
8258 else
8259   if test -n "$OTOOL"; then
8260   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8261 else
8262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8263 for as_dir in $PATH
8264 do
8265   IFS=$as_save_IFS
8266   test -z "$as_dir" && as_dir=.
8267     for ac_exec_ext in '' $ac_executable_extensions; do
8268   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8269     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8270     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8271     break 2
8272   fi
8273 done
8274   done
8275 IFS=$as_save_IFS
8276
8277 fi
8278 fi
8279 OTOOL=$ac_cv_prog_OTOOL
8280 if test -n "$OTOOL"; then
8281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8282 $as_echo "$OTOOL" >&6; }
8283 else
8284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8285 $as_echo "no" >&6; }
8286 fi
8287
8288
8289 fi
8290 if test -z "$ac_cv_prog_OTOOL"; then
8291   ac_ct_OTOOL=$OTOOL
8292   # Extract the first word of "otool", so it can be a program name with args.
8293 set dummy otool; ac_word=$2
8294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8295 $as_echo_n "checking for $ac_word... " >&6; }
8296 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8297   $as_echo_n "(cached) " >&6
8298 else
8299   if test -n "$ac_ct_OTOOL"; then
8300   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8301 else
8302 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8303 for as_dir in $PATH
8304 do
8305   IFS=$as_save_IFS
8306   test -z "$as_dir" && as_dir=.
8307     for ac_exec_ext in '' $ac_executable_extensions; do
8308   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8309     ac_cv_prog_ac_ct_OTOOL="otool"
8310     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8311     break 2
8312   fi
8313 done
8314   done
8315 IFS=$as_save_IFS
8316
8317 fi
8318 fi
8319 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8320 if test -n "$ac_ct_OTOOL"; then
8321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8322 $as_echo "$ac_ct_OTOOL" >&6; }
8323 else
8324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8325 $as_echo "no" >&6; }
8326 fi
8327
8328   if test "x$ac_ct_OTOOL" = x; then
8329     OTOOL=":"
8330   else
8331     case $cross_compiling:$ac_tool_warned in
8332 yes:)
8333 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8334 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8335 ac_tool_warned=yes ;;
8336 esac
8337     OTOOL=$ac_ct_OTOOL
8338   fi
8339 else
8340   OTOOL="$ac_cv_prog_OTOOL"
8341 fi
8342
8343     if test -n "$ac_tool_prefix"; then
8344   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8345 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8347 $as_echo_n "checking for $ac_word... " >&6; }
8348 if ${ac_cv_prog_OTOOL64+:} false; then :
8349   $as_echo_n "(cached) " >&6
8350 else
8351   if test -n "$OTOOL64"; then
8352   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8353 else
8354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8355 for as_dir in $PATH
8356 do
8357   IFS=$as_save_IFS
8358   test -z "$as_dir" && as_dir=.
8359     for ac_exec_ext in '' $ac_executable_extensions; do
8360   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8361     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8362     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8363     break 2
8364   fi
8365 done
8366   done
8367 IFS=$as_save_IFS
8368
8369 fi
8370 fi
8371 OTOOL64=$ac_cv_prog_OTOOL64
8372 if test -n "$OTOOL64"; then
8373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8374 $as_echo "$OTOOL64" >&6; }
8375 else
8376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8377 $as_echo "no" >&6; }
8378 fi
8379
8380
8381 fi
8382 if test -z "$ac_cv_prog_OTOOL64"; then
8383   ac_ct_OTOOL64=$OTOOL64
8384   # Extract the first word of "otool64", so it can be a program name with args.
8385 set dummy otool64; ac_word=$2
8386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8387 $as_echo_n "checking for $ac_word... " >&6; }
8388 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8389   $as_echo_n "(cached) " >&6
8390 else
8391   if test -n "$ac_ct_OTOOL64"; then
8392   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8393 else
8394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8395 for as_dir in $PATH
8396 do
8397   IFS=$as_save_IFS
8398   test -z "$as_dir" && as_dir=.
8399     for ac_exec_ext in '' $ac_executable_extensions; do
8400   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8401     ac_cv_prog_ac_ct_OTOOL64="otool64"
8402     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8403     break 2
8404   fi
8405 done
8406   done
8407 IFS=$as_save_IFS
8408
8409 fi
8410 fi
8411 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8412 if test -n "$ac_ct_OTOOL64"; then
8413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8414 $as_echo "$ac_ct_OTOOL64" >&6; }
8415 else
8416   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8417 $as_echo "no" >&6; }
8418 fi
8419
8420   if test "x$ac_ct_OTOOL64" = x; then
8421     OTOOL64=":"
8422   else
8423     case $cross_compiling:$ac_tool_warned in
8424 yes:)
8425 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8426 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8427 ac_tool_warned=yes ;;
8428 esac
8429     OTOOL64=$ac_ct_OTOOL64
8430   fi
8431 else
8432   OTOOL64="$ac_cv_prog_OTOOL64"
8433 fi
8434
8435
8436
8437
8438
8439
8440
8441
8442
8443
8444
8445
8446
8447
8448
8449
8450
8451
8452
8453
8454
8455
8456
8457
8458
8459
8460
8461     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8462 $as_echo_n "checking for -single_module linker flag... " >&6; }
8463 if ${lt_cv_apple_cc_single_mod+:} false; then :
8464   $as_echo_n "(cached) " >&6
8465 else
8466   lt_cv_apple_cc_single_mod=no
8467       if test -z "$LT_MULTI_MODULE"; then
8468         # By default we will add the -single_module flag. You can override
8469         # by either setting the environment variable LT_MULTI_MODULE
8470         # non-empty at configure time, or by adding -multi_module to the
8471         # link flags.
8472         rm -rf libconftest.dylib*
8473         echo "int foo(void){return 1;}" > conftest.c
8474         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8475 -dynamiclib -Wl,-single_module conftest.c" >&5
8476         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8477           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8478         _lt_result=$?
8479         # If there is a non-empty error log, and "single_module"
8480         # appears in it, assume the flag caused a linker warning
8481         if test -s conftest.err && $GREP single_module conftest.err; then
8482           cat conftest.err >&5
8483         # Otherwise, if the output was created with a 0 exit code from
8484         # the compiler, it worked.
8485         elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
8486           lt_cv_apple_cc_single_mod=yes
8487         else
8488           cat conftest.err >&5
8489         fi
8490         rm -rf libconftest.dylib*
8491         rm -f conftest.*
8492       fi
8493 fi
8494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8495 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8496
8497     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8498 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8499 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8500   $as_echo_n "(cached) " >&6
8501 else
8502   lt_cv_ld_exported_symbols_list=no
8503       save_LDFLAGS=$LDFLAGS
8504       echo "_main" > conftest.sym
8505       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8506       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8507 /* end confdefs.h.  */
8508
8509 int
8510 main ()
8511 {
8512
8513   ;
8514   return 0;
8515 }
8516 _ACEOF
8517 if ac_fn_c_try_link "$LINENO"; then :
8518   lt_cv_ld_exported_symbols_list=yes
8519 else
8520   lt_cv_ld_exported_symbols_list=no
8521 fi
8522 rm -f core conftest.err conftest.$ac_objext \
8523     conftest$ac_exeext conftest.$ac_ext
8524         LDFLAGS=$save_LDFLAGS
8525
8526 fi
8527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8528 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8529
8530     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8531 $as_echo_n "checking for -force_load linker flag... " >&6; }
8532 if ${lt_cv_ld_force_load+:} false; then :
8533   $as_echo_n "(cached) " >&6
8534 else
8535   lt_cv_ld_force_load=no
8536       cat > conftest.c << _LT_EOF
8537 int forced_loaded() { return 2;}
8538 _LT_EOF
8539       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8540       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8541       echo "$AR cru libconftest.a conftest.o" >&5
8542       $AR cru libconftest.a conftest.o 2>&5
8543       echo "$RANLIB libconftest.a" >&5
8544       $RANLIB libconftest.a 2>&5
8545       cat > conftest.c << _LT_EOF
8546 int main() { return 0;}
8547 _LT_EOF
8548       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8549       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8550       _lt_result=$?
8551       if test -s conftest.err && $GREP force_load conftest.err; then
8552         cat conftest.err >&5
8553       elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
8554         lt_cv_ld_force_load=yes
8555       else
8556         cat conftest.err >&5
8557       fi
8558         rm -f conftest.err libconftest.a conftest conftest.c
8559         rm -rf conftest.dSYM
8560
8561 fi
8562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8563 $as_echo "$lt_cv_ld_force_load" >&6; }
8564     case $host_os in
8565     rhapsody* | darwin1.[012])
8566       _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
8567     darwin1.*)
8568       _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
8569     darwin*) # darwin 5.x on
8570       # if running on 10.5 or later, the deployment target defaults
8571       # to the OS version, if on x86, and 10.4, the deployment
8572       # target defaults to 10.4. Don't you love it?
8573       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8574         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8575           _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
8576         10.[012][,.]*)
8577           _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
8578         10.*)
8579           _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
8580       esac
8581     ;;
8582   esac
8583     if test yes = "$lt_cv_apple_cc_single_mod"; then
8584       _lt_dar_single_mod='$single_module'
8585     fi
8586     if test yes = "$lt_cv_ld_exported_symbols_list"; then
8587       _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
8588     else
8589       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
8590     fi
8591     if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
8592       _lt_dsymutil='~$DSYMUTIL $lib || :'
8593     else
8594       _lt_dsymutil=
8595     fi
8596     ;;
8597   esac
8598
8599 # func_munge_path_list VARIABLE PATH
8600 # -----------------------------------
8601 # VARIABLE is name of variable containing _space_ separated list of
8602 # directories to be munged by the contents of PATH, which is string
8603 # having a format:
8604 # "DIR[:DIR]:"
8605 #       string "DIR[ DIR]" will be prepended to VARIABLE
8606 # ":DIR[:DIR]"
8607 #       string "DIR[ DIR]" will be appended to VARIABLE
8608 # "DIRP[:DIRP]::[DIRA:]DIRA"
8609 #       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
8610 #       "DIRA[ DIRA]" will be appended to VARIABLE
8611 # "DIR[:DIR]"
8612 #       VARIABLE will be replaced by "DIR[ DIR]"
8613 func_munge_path_list ()
8614 {
8615     case x$2 in
8616     x)
8617         ;;
8618     *:)
8619         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
8620         ;;
8621     x:*)
8622         eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
8623         ;;
8624     *::*)
8625         eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
8626         eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
8627         ;;
8628     *)
8629         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
8630         ;;
8631     esac
8632 }
8633
8634 ac_ext=c
8635 ac_cpp='$CPP $CPPFLAGS'
8636 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8637 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8638 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
8640 $as_echo_n "checking how to run the C preprocessor... " >&6; }
8641 # On Suns, sometimes $CPP names a directory.
8642 if test -n "$CPP" && test -d "$CPP"; then
8643   CPP=
8644 fi
8645 if test -z "$CPP"; then
8646   if ${ac_cv_prog_CPP+:} false; then :
8647   $as_echo_n "(cached) " >&6
8648 else
8649       # Double quotes because CPP needs to be expanded
8650     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
8651     do
8652       ac_preproc_ok=false
8653 for ac_c_preproc_warn_flag in '' yes
8654 do
8655   # Use a header file that comes with gcc, so configuring glibc
8656   # with a fresh cross-compiler works.
8657   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8658   # <limits.h> exists even on freestanding compilers.
8659   # On the NeXT, cc -E runs the code through the compiler's parser,
8660   # not just through cpp. "Syntax error" is here to catch this case.
8661   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8662 /* end confdefs.h.  */
8663 #ifdef __STDC__
8664 # include <limits.h>
8665 #else
8666 # include <assert.h>
8667 #endif
8668                      Syntax error
8669 _ACEOF
8670 if ac_fn_c_try_cpp "$LINENO"; then :
8671
8672 else
8673   # Broken: fails on valid input.
8674 continue
8675 fi
8676 rm -f conftest.err conftest.i conftest.$ac_ext
8677
8678   # OK, works on sane cases.  Now check whether nonexistent headers
8679   # can be detected and how.
8680   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8681 /* end confdefs.h.  */
8682 #include <ac_nonexistent.h>
8683 _ACEOF
8684 if ac_fn_c_try_cpp "$LINENO"; then :
8685   # Broken: success on invalid input.
8686 continue
8687 else
8688   # Passes both tests.
8689 ac_preproc_ok=:
8690 break
8691 fi
8692 rm -f conftest.err conftest.i conftest.$ac_ext
8693
8694 done
8695 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8696 rm -f conftest.i conftest.err conftest.$ac_ext
8697 if $ac_preproc_ok; then :
8698   break
8699 fi
8700
8701     done
8702     ac_cv_prog_CPP=$CPP
8703
8704 fi
8705   CPP=$ac_cv_prog_CPP
8706 else
8707   ac_cv_prog_CPP=$CPP
8708 fi
8709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
8710 $as_echo "$CPP" >&6; }
8711 ac_preproc_ok=false
8712 for ac_c_preproc_warn_flag in '' yes
8713 do
8714   # Use a header file that comes with gcc, so configuring glibc
8715   # with a fresh cross-compiler works.
8716   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8717   # <limits.h> exists even on freestanding compilers.
8718   # On the NeXT, cc -E runs the code through the compiler's parser,
8719   # not just through cpp. "Syntax error" is here to catch this case.
8720   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8721 /* end confdefs.h.  */
8722 #ifdef __STDC__
8723 # include <limits.h>
8724 #else
8725 # include <assert.h>
8726 #endif
8727                      Syntax error
8728 _ACEOF
8729 if ac_fn_c_try_cpp "$LINENO"; then :
8730
8731 else
8732   # Broken: fails on valid input.
8733 continue
8734 fi
8735 rm -f conftest.err conftest.i conftest.$ac_ext
8736
8737   # OK, works on sane cases.  Now check whether nonexistent headers
8738   # can be detected and how.
8739   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8740 /* end confdefs.h.  */
8741 #include <ac_nonexistent.h>
8742 _ACEOF
8743 if ac_fn_c_try_cpp "$LINENO"; then :
8744   # Broken: success on invalid input.
8745 continue
8746 else
8747   # Passes both tests.
8748 ac_preproc_ok=:
8749 break
8750 fi
8751 rm -f conftest.err conftest.i conftest.$ac_ext
8752
8753 done
8754 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8755 rm -f conftest.i conftest.err conftest.$ac_ext
8756 if $ac_preproc_ok; then :
8757
8758 else
8759   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8760 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
8761 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
8762 See \`config.log' for more details" "$LINENO" 5; }
8763 fi
8764
8765 ac_ext=c
8766 ac_cpp='$CPP $CPPFLAGS'
8767 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8768 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8769 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8770
8771
8772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8773 $as_echo_n "checking for ANSI C header files... " >&6; }
8774 if ${ac_cv_header_stdc+:} false; then :
8775   $as_echo_n "(cached) " >&6
8776 else
8777   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8778 /* end confdefs.h.  */
8779 #include <stdlib.h>
8780 #include <stdarg.h>
8781 #include <string.h>
8782 #include <float.h>
8783
8784 int
8785 main ()
8786 {
8787
8788   ;
8789   return 0;
8790 }
8791 _ACEOF
8792 if ac_fn_c_try_compile "$LINENO"; then :
8793   ac_cv_header_stdc=yes
8794 else
8795   ac_cv_header_stdc=no
8796 fi
8797 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8798
8799 if test $ac_cv_header_stdc = yes; then
8800   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8801   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8802 /* end confdefs.h.  */
8803 #include <string.h>
8804
8805 _ACEOF
8806 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8807   $EGREP "memchr" >/dev/null 2>&1; then :
8808
8809 else
8810   ac_cv_header_stdc=no
8811 fi
8812 rm -f conftest*
8813
8814 fi
8815
8816 if test $ac_cv_header_stdc = yes; then
8817   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8818   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8819 /* end confdefs.h.  */
8820 #include <stdlib.h>
8821
8822 _ACEOF
8823 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8824   $EGREP "free" >/dev/null 2>&1; then :
8825
8826 else
8827   ac_cv_header_stdc=no
8828 fi
8829 rm -f conftest*
8830
8831 fi
8832
8833 if test $ac_cv_header_stdc = yes; then
8834   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8835   if test "$cross_compiling" = yes; then :
8836   :
8837 else
8838   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8839 /* end confdefs.h.  */
8840 #include <ctype.h>
8841 #include <stdlib.h>
8842 #if ((' ' & 0x0FF) == 0x020)
8843 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8844 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8845 #else
8846 # define ISLOWER(c) \
8847                    (('a' <= (c) && (c) <= 'i') \
8848                      || ('j' <= (c) && (c) <= 'r') \
8849                      || ('s' <= (c) && (c) <= 'z'))
8850 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8851 #endif
8852
8853 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8854 int
8855 main ()
8856 {
8857   int i;
8858   for (i = 0; i < 256; i++)
8859     if (XOR (islower (i), ISLOWER (i))
8860         || toupper (i) != TOUPPER (i))
8861       return 2;
8862   return 0;
8863 }
8864 _ACEOF
8865 if ac_fn_c_try_run "$LINENO"; then :
8866
8867 else
8868   ac_cv_header_stdc=no
8869 fi
8870 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8871   conftest.$ac_objext conftest.beam conftest.$ac_ext
8872 fi
8873
8874 fi
8875 fi
8876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8877 $as_echo "$ac_cv_header_stdc" >&6; }
8878 if test $ac_cv_header_stdc = yes; then
8879
8880 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
8881
8882 fi
8883
8884 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
8885 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8886                   inttypes.h stdint.h unistd.h
8887 do :
8888   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8889 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8890 "
8891 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8892   cat >>confdefs.h <<_ACEOF
8893 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8894 _ACEOF
8895
8896 fi
8897
8898 done
8899
8900
8901 for ac_header in dlfcn.h
8902 do :
8903   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8904 "
8905 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8906   cat >>confdefs.h <<_ACEOF
8907 #define HAVE_DLFCN_H 1
8908 _ACEOF
8909
8910 fi
8911
8912 done
8913
8914
8915
8916
8917 func_stripname_cnf ()
8918 {
8919   case $2 in
8920   .*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;;
8921   *)  func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;;
8922   esac
8923 } # func_stripname_cnf
8924
8925
8926
8927
8928
8929 # Set options
8930 # Check whether --enable-static was given.
8931 if test "${enable_static+set}" = set; then :
8932   enableval=$enable_static; p=${PACKAGE-default}
8933     case $enableval in
8934     yes) enable_static=yes ;;
8935     no) enable_static=no ;;
8936     *)
8937      enable_static=no
8938       # Look at the argument we got.  We use all the common list separators.
8939       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
8940       for pkg in $enableval; do
8941         IFS=$lt_save_ifs
8942         if test "X$pkg" = "X$p"; then
8943           enable_static=yes
8944         fi
8945       done
8946       IFS=$lt_save_ifs
8947       ;;
8948     esac
8949 else
8950   enable_static=no
8951 fi
8952
8953
8954
8955
8956
8957
8958
8959
8960
8961
8962         enable_dlopen=no
8963
8964
8965   enable_win32_dll=no
8966
8967
8968             # Check whether --enable-shared was given.
8969 if test "${enable_shared+set}" = set; then :
8970   enableval=$enable_shared; p=${PACKAGE-default}
8971     case $enableval in
8972     yes) enable_shared=yes ;;
8973     no) enable_shared=no ;;
8974     *)
8975       enable_shared=no
8976       # Look at the argument we got.  We use all the common list separators.
8977       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
8978       for pkg in $enableval; do
8979         IFS=$lt_save_ifs
8980         if test "X$pkg" = "X$p"; then
8981           enable_shared=yes
8982         fi
8983       done
8984       IFS=$lt_save_ifs
8985       ;;
8986     esac
8987 else
8988   enable_shared=yes
8989 fi
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001 # Check whether --with-pic was given.
9002 if test "${with_pic+set}" = set; then :
9003   withval=$with_pic; lt_p=${PACKAGE-default}
9004     case $withval in
9005     yes|no) pic_mode=$withval ;;
9006     *)
9007       pic_mode=default
9008       # Look at the argument we got.  We use all the common list separators.
9009       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
9010       for lt_pkg in $withval; do
9011         IFS=$lt_save_ifs
9012         if test "X$lt_pkg" = "X$lt_p"; then
9013           pic_mode=yes
9014         fi
9015       done
9016       IFS=$lt_save_ifs
9017       ;;
9018     esac
9019 else
9020   pic_mode=default
9021 fi
9022
9023
9024
9025
9026
9027
9028
9029
9030   # Check whether --enable-fast-install was given.
9031 if test "${enable_fast_install+set}" = set; then :
9032   enableval=$enable_fast_install; p=${PACKAGE-default}
9033     case $enableval in
9034     yes) enable_fast_install=yes ;;
9035     no) enable_fast_install=no ;;
9036     *)
9037       enable_fast_install=no
9038       # Look at the argument we got.  We use all the common list separators.
9039       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
9040       for pkg in $enableval; do
9041         IFS=$lt_save_ifs
9042         if test "X$pkg" = "X$p"; then
9043           enable_fast_install=yes
9044         fi
9045       done
9046       IFS=$lt_save_ifs
9047       ;;
9048     esac
9049 else
9050   enable_fast_install=yes
9051 fi
9052
9053
9054
9055
9056
9057
9058
9059
9060   shared_archive_member_spec=
9061 case $host,$enable_shared in
9062 power*-*-aix[5-9]*,yes)
9063   { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
9064 $as_echo_n "checking which variant of shared library versioning to provide... " >&6; }
9065
9066 # Check whether --with-aix-soname was given.
9067 if test "${with_aix_soname+set}" = set; then :
9068   withval=$with_aix_soname; case $withval in
9069     aix|svr4|both)
9070       ;;
9071     *)
9072       as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
9073       ;;
9074     esac
9075     lt_cv_with_aix_soname=$with_aix_soname
9076 else
9077   if ${lt_cv_with_aix_soname+:} false; then :
9078   $as_echo_n "(cached) " >&6
9079 else
9080   lt_cv_with_aix_soname=aix
9081 fi
9082
9083     with_aix_soname=$lt_cv_with_aix_soname
9084 fi
9085
9086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
9087 $as_echo "$with_aix_soname" >&6; }
9088   if test aix != "$with_aix_soname"; then
9089     # For the AIX way of multilib, we name the shared archive member
9090     # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
9091     # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
9092     # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
9093     # the AIX toolchain works better with OBJECT_MODE set (default 32).
9094     if test 64 = "${OBJECT_MODE-32}"; then
9095       shared_archive_member_spec=shr_64
9096     else
9097       shared_archive_member_spec=shr
9098     fi
9099   fi
9100   ;;
9101 *)
9102   with_aix_soname=aix
9103   ;;
9104 esac
9105
9106
9107
9108
9109
9110
9111
9112
9113
9114
9115 # This can be used to rebuild libtool when needed
9116 LIBTOOL_DEPS=$ltmain
9117
9118 # Always use our own libtool.
9119 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9120
9121
9122
9123
9124
9125
9126
9127
9128
9129
9130
9131
9132
9133
9134
9135
9136
9137
9138
9139
9140
9141
9142
9143
9144
9145
9146
9147
9148
9149
9150 test -z "$LN_S" && LN_S="ln -s"
9151
9152
9153
9154
9155
9156
9157
9158
9159
9160
9161
9162
9163
9164
9165 if test -n "${ZSH_VERSION+set}"; then
9166    setopt NO_GLOB_SUBST
9167 fi
9168
9169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9170 $as_echo_n "checking for objdir... " >&6; }
9171 if ${lt_cv_objdir+:} false; then :
9172   $as_echo_n "(cached) " >&6
9173 else
9174   rm -f .libs 2>/dev/null
9175 mkdir .libs 2>/dev/null
9176 if test -d .libs; then
9177   lt_cv_objdir=.libs
9178 else
9179   # MS-DOS does not allow filenames that begin with a dot.
9180   lt_cv_objdir=_libs
9181 fi
9182 rmdir .libs 2>/dev/null
9183 fi
9184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9185 $as_echo "$lt_cv_objdir" >&6; }
9186 objdir=$lt_cv_objdir
9187
9188
9189
9190
9191
9192 cat >>confdefs.h <<_ACEOF
9193 #define LT_OBJDIR "$lt_cv_objdir/"
9194 _ACEOF
9195
9196
9197
9198
9199 case $host_os in
9200 aix3*)
9201   # AIX sometimes has problems with the GCC collect2 program.  For some
9202   # reason, if we set the COLLECT_NAMES environment variable, the problems
9203   # vanish in a puff of smoke.
9204   if test set != "${COLLECT_NAMES+set}"; then
9205     COLLECT_NAMES=
9206     export COLLECT_NAMES
9207   fi
9208   ;;
9209 esac
9210
9211 # Global variables:
9212 ofile=libtool
9213 can_build_shared=yes
9214
9215 # All known linkers require a '.a' archive for static linking (except MSVC,
9216 # which needs '.lib').
9217 libext=a
9218
9219 with_gnu_ld=$lt_cv_prog_gnu_ld
9220
9221 old_CC=$CC
9222 old_CFLAGS=$CFLAGS
9223
9224 # Set sane defaults for various variables
9225 test -z "$CC" && CC=cc
9226 test -z "$LTCC" && LTCC=$CC
9227 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9228 test -z "$LD" && LD=ld
9229 test -z "$ac_objext" && ac_objext=o
9230
9231 func_cc_basename $compiler
9232 cc_basename=$func_cc_basename_result
9233
9234
9235 # Only perform the check for file, if the check method requires it
9236 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9237 case $deplibs_check_method in
9238 file_magic*)
9239   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9240     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9241 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9242 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9243   $as_echo_n "(cached) " >&6
9244 else
9245   case $MAGIC_CMD in
9246 [\\/*] |  ?:[\\/]*)
9247   lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
9248   ;;
9249 *)
9250   lt_save_MAGIC_CMD=$MAGIC_CMD
9251   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
9252   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9253   for ac_dir in $ac_dummy; do
9254     IFS=$lt_save_ifs
9255     test -z "$ac_dir" && ac_dir=.
9256     if test -f "$ac_dir/${ac_tool_prefix}file"; then
9257       lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
9258       if test -n "$file_magic_test_file"; then
9259         case $deplibs_check_method in
9260         "file_magic "*)
9261           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9262           MAGIC_CMD=$lt_cv_path_MAGIC_CMD
9263           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9264             $EGREP "$file_magic_regex" > /dev/null; then
9265             :
9266           else
9267             cat <<_LT_EOF 1>&2
9268
9269 *** Warning: the command libtool uses to detect shared libraries,
9270 *** $file_magic_cmd, produces output that libtool cannot recognize.
9271 *** The result is that libtool may fail to recognize shared libraries
9272 *** as such.  This will affect the creation of libtool libraries that
9273 *** depend on shared libraries, but programs linked with such libtool
9274 *** libraries will work regardless of this problem.  Nevertheless, you
9275 *** may want to report the problem to your system manager and/or to
9276 *** bug-libtool@gnu.org
9277
9278 _LT_EOF
9279           fi ;;
9280         esac
9281       fi
9282       break
9283     fi
9284   done
9285   IFS=$lt_save_ifs
9286   MAGIC_CMD=$lt_save_MAGIC_CMD
9287   ;;
9288 esac
9289 fi
9290
9291 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
9292 if test -n "$MAGIC_CMD"; then
9293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9294 $as_echo "$MAGIC_CMD" >&6; }
9295 else
9296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9297 $as_echo "no" >&6; }
9298 fi
9299
9300
9301
9302
9303
9304 if test -z "$lt_cv_path_MAGIC_CMD"; then
9305   if test -n "$ac_tool_prefix"; then
9306     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9307 $as_echo_n "checking for file... " >&6; }
9308 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9309   $as_echo_n "(cached) " >&6
9310 else
9311   case $MAGIC_CMD in
9312 [\\/*] |  ?:[\\/]*)
9313   lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
9314   ;;
9315 *)
9316   lt_save_MAGIC_CMD=$MAGIC_CMD
9317   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
9318   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9319   for ac_dir in $ac_dummy; do
9320     IFS=$lt_save_ifs
9321     test -z "$ac_dir" && ac_dir=.
9322     if test -f "$ac_dir/file"; then
9323       lt_cv_path_MAGIC_CMD=$ac_dir/"file"
9324       if test -n "$file_magic_test_file"; then
9325         case $deplibs_check_method in
9326         "file_magic "*)
9327           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9328           MAGIC_CMD=$lt_cv_path_MAGIC_CMD
9329           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9330             $EGREP "$file_magic_regex" > /dev/null; then
9331             :
9332           else
9333             cat <<_LT_EOF 1>&2
9334
9335 *** Warning: the command libtool uses to detect shared libraries,
9336 *** $file_magic_cmd, produces output that libtool cannot recognize.
9337 *** The result is that libtool may fail to recognize shared libraries
9338 *** as such.  This will affect the creation of libtool libraries that
9339 *** depend on shared libraries, but programs linked with such libtool
9340 *** libraries will work regardless of this problem.  Nevertheless, you
9341 *** may want to report the problem to your system manager and/or to
9342 *** bug-libtool@gnu.org
9343
9344 _LT_EOF
9345           fi ;;
9346         esac
9347       fi
9348       break
9349     fi
9350   done
9351   IFS=$lt_save_ifs
9352   MAGIC_CMD=$lt_save_MAGIC_CMD
9353   ;;
9354 esac
9355 fi
9356
9357 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
9358 if test -n "$MAGIC_CMD"; then
9359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9360 $as_echo "$MAGIC_CMD" >&6; }
9361 else
9362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9363 $as_echo "no" >&6; }
9364 fi
9365
9366
9367   else
9368     MAGIC_CMD=:
9369   fi
9370 fi
9371
9372   fi
9373   ;;
9374 esac
9375
9376 # Use C for the default configuration in the libtool script
9377
9378 lt_save_CC=$CC
9379 ac_ext=c
9380 ac_cpp='$CPP $CPPFLAGS'
9381 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9382 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9383 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9384
9385
9386 # Source file extension for C test sources.
9387 ac_ext=c
9388
9389 # Object file extension for compiled C test sources.
9390 objext=o
9391 objext=$objext
9392
9393 # Code to be used in simple compile tests
9394 lt_simple_compile_test_code="int some_variable = 0;"
9395
9396 # Code to be used in simple link tests
9397 lt_simple_link_test_code='int main(){return(0);}'
9398
9399
9400
9401
9402
9403
9404
9405 # If no C compiler was specified, use CC.
9406 LTCC=${LTCC-"$CC"}
9407
9408 # If no C compiler flags were specified, use CFLAGS.
9409 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9410
9411 # Allow CC to be a program name with arguments.
9412 compiler=$CC
9413
9414 # Save the default compiler, since it gets overwritten when the other
9415 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9416 compiler_DEFAULT=$CC
9417
9418 # save warnings/boilerplate of simple test code
9419 ac_outfile=conftest.$ac_objext
9420 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9421 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9422 _lt_compiler_boilerplate=`cat conftest.err`
9423 $RM -r conftest*
9424
9425 ac_outfile=conftest.$ac_objext
9426 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9427 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9428 _lt_linker_boilerplate=`cat conftest.err`
9429 $RM -r conftest*
9430
9431
9432 ## CAVEAT EMPTOR:
9433 ## There is no encapsulation within the following macros, do not change
9434 ## the running order or otherwise move them around unless you know exactly
9435 ## what you are doing...
9436 if test -n "$compiler"; then
9437
9438 lt_prog_compiler_no_builtin_flag=
9439
9440 if test yes = "$GCC"; then
9441   case $cc_basename in
9442   nvcc*)
9443     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9444   *)
9445     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9446   esac
9447
9448   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9449 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9450 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9451   $as_echo_n "(cached) " >&6
9452 else
9453   lt_cv_prog_compiler_rtti_exceptions=no
9454    ac_outfile=conftest.$ac_objext
9455    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9456    lt_compiler_flag="-fno-rtti -fno-exceptions"  ## exclude from sc_useless_quotes_in_assignment
9457    # Insert the option either (1) after the last *FLAGS variable, or
9458    # (2) before a word containing "conftest.", or (3) at the end.
9459    # Note that $ac_compile itself does not contain backslashes and begins
9460    # with a dollar sign (not a hyphen), so the echo should work correctly.
9461    # The option is referenced via a variable to avoid confusing sed.
9462    lt_compile=`echo "$ac_compile" | $SED \
9463    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9464    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9465    -e 's:$: $lt_compiler_flag:'`
9466    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9467    (eval "$lt_compile" 2>conftest.err)
9468    ac_status=$?
9469    cat conftest.err >&5
9470    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9471    if (exit $ac_status) && test -s "$ac_outfile"; then
9472      # The compiler can only warn and ignore the option if not recognized
9473      # So say no if there are warnings other than the usual output.
9474      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9475      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9476      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9477        lt_cv_prog_compiler_rtti_exceptions=yes
9478      fi
9479    fi
9480    $RM -r conftest*
9481
9482 fi
9483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9484 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9485
9486 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
9487     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9488 else
9489     :
9490 fi
9491
9492 fi
9493
9494
9495
9496
9497
9498
9499   lt_prog_compiler_wl=
9500 lt_prog_compiler_pic=
9501 lt_prog_compiler_static=
9502
9503
9504   if test yes = "$GCC"; then
9505     lt_prog_compiler_wl='-Wl,'
9506     lt_prog_compiler_static='-static'
9507
9508     case $host_os in
9509       aix*)
9510       # All AIX code is PIC.
9511       if test ia64 = "$host_cpu"; then
9512         # AIX 5 now supports IA64 processor
9513         lt_prog_compiler_static='-Bstatic'
9514       fi
9515       lt_prog_compiler_pic='-fPIC'
9516       ;;
9517
9518     amigaos*)
9519       case $host_cpu in
9520       powerpc)
9521             # see comment about AmigaOS4 .so support
9522             lt_prog_compiler_pic='-fPIC'
9523         ;;
9524       m68k)
9525             # FIXME: we need at least 68020 code to build shared libraries, but
9526             # adding the '-m68020' flag to GCC prevents building anything better,
9527             # like '-m68040'.
9528             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9529         ;;
9530       esac
9531       ;;
9532
9533     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9534       # PIC is the default for these OSes.
9535       ;;
9536
9537     mingw* | cygwin* | pw32* | os2* | cegcc*)
9538       # This hack is so that the source file can tell whether it is being
9539       # built for inclusion in a dll (and should export symbols for example).
9540       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9541       # (--disable-auto-import) libraries
9542       lt_prog_compiler_pic='-DDLL_EXPORT'
9543       case $host_os in
9544       os2*)
9545         lt_prog_compiler_static='$wl-static'
9546         ;;
9547       esac
9548       ;;
9549
9550     darwin* | rhapsody*)
9551       # PIC is the default on this platform
9552       # Common symbols not allowed in MH_DYLIB files
9553       lt_prog_compiler_pic='-fno-common'
9554       ;;
9555
9556     haiku*)
9557       # PIC is the default for Haiku.
9558       # The "-static" flag exists, but is broken.
9559       lt_prog_compiler_static=
9560       ;;
9561
9562     hpux*)
9563       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9564       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9565       # sets the default TLS model and affects inlining.
9566       case $host_cpu in
9567       hppa*64*)
9568         # +Z the default
9569         ;;
9570       *)
9571         lt_prog_compiler_pic='-fPIC'
9572         ;;
9573       esac
9574       ;;
9575
9576     interix[3-9]*)
9577       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9578       # Instead, we relocate shared libraries at runtime.
9579       ;;
9580
9581     msdosdjgpp*)
9582       # Just because we use GCC doesn't mean we suddenly get shared libraries
9583       # on systems that don't support them.
9584       lt_prog_compiler_can_build_shared=no
9585       enable_shared=no
9586       ;;
9587
9588     *nto* | *qnx*)
9589       # QNX uses GNU C++, but need to define -shared option too, otherwise
9590       # it will coredump.
9591       lt_prog_compiler_pic='-fPIC -shared'
9592       ;;
9593
9594     sysv4*MP*)
9595       if test -d /usr/nec; then
9596         lt_prog_compiler_pic=-Kconform_pic
9597       fi
9598       ;;
9599
9600     *)
9601       lt_prog_compiler_pic='-fPIC'
9602       ;;
9603     esac
9604
9605     case $cc_basename in
9606     nvcc*) # Cuda Compiler Driver 2.2
9607       lt_prog_compiler_wl='-Xlinker '
9608       if test -n "$lt_prog_compiler_pic"; then
9609         lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
9610       fi
9611       ;;
9612     esac
9613   else
9614     # PORTME Check for flag to pass linker flags through the system compiler.
9615     case $host_os in
9616     aix*)
9617       lt_prog_compiler_wl='-Wl,'
9618       if test ia64 = "$host_cpu"; then
9619         # AIX 5 now supports IA64 processor
9620         lt_prog_compiler_static='-Bstatic'
9621       else
9622         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9623       fi
9624       ;;
9625
9626     darwin* | rhapsody*)
9627       # PIC is the default on this platform
9628       # Common symbols not allowed in MH_DYLIB files
9629       lt_prog_compiler_pic='-fno-common'
9630       case $cc_basename in
9631       nagfor*)
9632         # NAG Fortran compiler
9633         lt_prog_compiler_wl='-Wl,-Wl,,'
9634         lt_prog_compiler_pic='-PIC'
9635         lt_prog_compiler_static='-Bstatic'
9636         ;;
9637       esac
9638       ;;
9639
9640     mingw* | cygwin* | pw32* | os2* | cegcc*)
9641       # This hack is so that the source file can tell whether it is being
9642       # built for inclusion in a dll (and should export symbols for example).
9643       lt_prog_compiler_pic='-DDLL_EXPORT'
9644       case $host_os in
9645       os2*)
9646         lt_prog_compiler_static='$wl-static'
9647         ;;
9648       esac
9649       ;;
9650
9651     hpux9* | hpux10* | hpux11*)
9652       lt_prog_compiler_wl='-Wl,'
9653       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9654       # not for PA HP-UX.
9655       case $host_cpu in
9656       hppa*64*|ia64*)
9657         # +Z the default
9658         ;;
9659       *)
9660         lt_prog_compiler_pic='+Z'
9661         ;;
9662       esac
9663       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9664       lt_prog_compiler_static='$wl-a ${wl}archive'
9665       ;;
9666
9667     irix5* | irix6* | nonstopux*)
9668       lt_prog_compiler_wl='-Wl,'
9669       # PIC (with -KPIC) is the default.
9670       lt_prog_compiler_static='-non_shared'
9671       ;;
9672
9673     linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
9674       case $cc_basename in
9675       # old Intel for x86_64, which still supported -KPIC.
9676       ecc*)
9677         lt_prog_compiler_wl='-Wl,'
9678         lt_prog_compiler_pic='-KPIC'
9679         lt_prog_compiler_static='-static'
9680         ;;
9681       # icc used to be incompatible with GCC.
9682       # ICC 10 doesn't accept -KPIC any more.
9683       icc* | ifort*)
9684         lt_prog_compiler_wl='-Wl,'
9685         lt_prog_compiler_pic='-fPIC'
9686         lt_prog_compiler_static='-static'
9687         ;;
9688       # Lahey Fortran 8.1.
9689       lf95*)
9690         lt_prog_compiler_wl='-Wl,'
9691         lt_prog_compiler_pic='--shared'
9692         lt_prog_compiler_static='--static'
9693         ;;
9694       nagfor*)
9695         # NAG Fortran compiler
9696         lt_prog_compiler_wl='-Wl,-Wl,,'
9697         lt_prog_compiler_pic='-PIC'
9698         lt_prog_compiler_static='-Bstatic'
9699         ;;
9700       tcc*)
9701         # Fabrice Bellard et al's Tiny C Compiler
9702         lt_prog_compiler_wl='-Wl,'
9703         lt_prog_compiler_pic='-fPIC'
9704         lt_prog_compiler_static='-static'
9705         ;;
9706       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9707         # Portland Group compilers (*not* the Pentium gcc compiler,
9708         # which looks to be a dead project)
9709         lt_prog_compiler_wl='-Wl,'
9710         lt_prog_compiler_pic='-fpic'
9711         lt_prog_compiler_static='-Bstatic'
9712         ;;
9713       ccc*)
9714         lt_prog_compiler_wl='-Wl,'
9715         # All Alpha code is PIC.
9716         lt_prog_compiler_static='-non_shared'
9717         ;;
9718       xl* | bgxl* | bgf* | mpixl*)
9719         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9720         lt_prog_compiler_wl='-Wl,'
9721         lt_prog_compiler_pic='-qpic'
9722         lt_prog_compiler_static='-qstaticlink'
9723         ;;
9724       *)
9725         case `$CC -V 2>&1 | sed 5q` in
9726         *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
9727           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9728           lt_prog_compiler_pic='-KPIC'
9729           lt_prog_compiler_static='-Bstatic'
9730           lt_prog_compiler_wl=''
9731           ;;
9732         *Sun\ F* | *Sun*Fortran*)
9733           lt_prog_compiler_pic='-KPIC'
9734           lt_prog_compiler_static='-Bstatic'
9735           lt_prog_compiler_wl='-Qoption ld '
9736           ;;
9737         *Sun\ C*)
9738           # Sun C 5.9
9739           lt_prog_compiler_pic='-KPIC'
9740           lt_prog_compiler_static='-Bstatic'
9741           lt_prog_compiler_wl='-Wl,'
9742           ;;
9743         *Intel*\ [CF]*Compiler*)
9744           lt_prog_compiler_wl='-Wl,'
9745           lt_prog_compiler_pic='-fPIC'
9746           lt_prog_compiler_static='-static'
9747           ;;
9748         *Portland\ Group*)
9749           lt_prog_compiler_wl='-Wl,'
9750           lt_prog_compiler_pic='-fpic'
9751           lt_prog_compiler_static='-Bstatic'
9752           ;;
9753         esac
9754         ;;
9755       esac
9756       ;;
9757
9758     newsos6)
9759       lt_prog_compiler_pic='-KPIC'
9760       lt_prog_compiler_static='-Bstatic'
9761       ;;
9762
9763     *nto* | *qnx*)
9764       # QNX uses GNU C++, but need to define -shared option too, otherwise
9765       # it will coredump.
9766       lt_prog_compiler_pic='-fPIC -shared'
9767       ;;
9768
9769     osf3* | osf4* | osf5*)
9770       lt_prog_compiler_wl='-Wl,'
9771       # All OSF/1 code is PIC.
9772       lt_prog_compiler_static='-non_shared'
9773       ;;
9774
9775     rdos*)
9776       lt_prog_compiler_static='-non_shared'
9777       ;;
9778
9779     solaris*)
9780       lt_prog_compiler_pic='-KPIC'
9781       lt_prog_compiler_static='-Bstatic'
9782       case $cc_basename in
9783       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
9784         lt_prog_compiler_wl='-Qoption ld ';;
9785       *)
9786         lt_prog_compiler_wl='-Wl,';;
9787       esac
9788       ;;
9789
9790     sunos4*)
9791       lt_prog_compiler_wl='-Qoption ld '
9792       lt_prog_compiler_pic='-PIC'
9793       lt_prog_compiler_static='-Bstatic'
9794       ;;
9795
9796     sysv4 | sysv4.2uw2* | sysv4.3*)
9797       lt_prog_compiler_wl='-Wl,'
9798       lt_prog_compiler_pic='-KPIC'
9799       lt_prog_compiler_static='-Bstatic'
9800       ;;
9801
9802     sysv4*MP*)
9803       if test -d /usr/nec; then
9804         lt_prog_compiler_pic='-Kconform_pic'
9805         lt_prog_compiler_static='-Bstatic'
9806       fi
9807       ;;
9808
9809     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9810       lt_prog_compiler_wl='-Wl,'
9811       lt_prog_compiler_pic='-KPIC'
9812       lt_prog_compiler_static='-Bstatic'
9813       ;;
9814
9815     unicos*)
9816       lt_prog_compiler_wl='-Wl,'
9817       lt_prog_compiler_can_build_shared=no
9818       ;;
9819
9820     uts4*)
9821       lt_prog_compiler_pic='-pic'
9822       lt_prog_compiler_static='-Bstatic'
9823       ;;
9824
9825     *)
9826       lt_prog_compiler_can_build_shared=no
9827       ;;
9828     esac
9829   fi
9830
9831 case $host_os in
9832   # For platforms that do not support PIC, -DPIC is meaningless:
9833   *djgpp*)
9834     lt_prog_compiler_pic=
9835     ;;
9836   *)
9837     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9838     ;;
9839 esac
9840
9841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9842 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9843 if ${lt_cv_prog_compiler_pic+:} false; then :
9844   $as_echo_n "(cached) " >&6
9845 else
9846   lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
9847 fi
9848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
9849 $as_echo "$lt_cv_prog_compiler_pic" >&6; }
9850 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
9851
9852 #
9853 # Check to make sure the PIC flag actually works.
9854 #
9855 if test -n "$lt_prog_compiler_pic"; then
9856   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9857 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9858 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9859   $as_echo_n "(cached) " >&6
9860 else
9861   lt_cv_prog_compiler_pic_works=no
9862    ac_outfile=conftest.$ac_objext
9863    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9864    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"  ## exclude from sc_useless_quotes_in_assignment
9865    # Insert the option either (1) after the last *FLAGS variable, or
9866    # (2) before a word containing "conftest.", or (3) at the end.
9867    # Note that $ac_compile itself does not contain backslashes and begins
9868    # with a dollar sign (not a hyphen), so the echo should work correctly.
9869    # The option is referenced via a variable to avoid confusing sed.
9870    lt_compile=`echo "$ac_compile" | $SED \
9871    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9872    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9873    -e 's:$: $lt_compiler_flag:'`
9874    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9875    (eval "$lt_compile" 2>conftest.err)
9876    ac_status=$?
9877    cat conftest.err >&5
9878    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9879    if (exit $ac_status) && test -s "$ac_outfile"; then
9880      # The compiler can only warn and ignore the option if not recognized
9881      # So say no if there are warnings other than the usual output.
9882      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9883      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9884      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9885        lt_cv_prog_compiler_pic_works=yes
9886      fi
9887    fi
9888    $RM -r conftest*
9889
9890 fi
9891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9892 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9893
9894 if test yes = "$lt_cv_prog_compiler_pic_works"; then
9895     case $lt_prog_compiler_pic in
9896      "" | " "*) ;;
9897      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9898      esac
9899 else
9900     lt_prog_compiler_pic=
9901      lt_prog_compiler_can_build_shared=no
9902 fi
9903
9904 fi
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916 #
9917 # Check to make sure the static flag actually works.
9918 #
9919 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9921 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9922 if ${lt_cv_prog_compiler_static_works+:} false; then :
9923   $as_echo_n "(cached) " >&6
9924 else
9925   lt_cv_prog_compiler_static_works=no
9926    save_LDFLAGS=$LDFLAGS
9927    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9928    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9929    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9930      # The linker can only warn and ignore the option if not recognized
9931      # So say no if there are warnings
9932      if test -s conftest.err; then
9933        # Append any errors to the config.log.
9934        cat conftest.err 1>&5
9935        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9936        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9937        if diff conftest.exp conftest.er2 >/dev/null; then
9938          lt_cv_prog_compiler_static_works=yes
9939        fi
9940      else
9941        lt_cv_prog_compiler_static_works=yes
9942      fi
9943    fi
9944    $RM -r conftest*
9945    LDFLAGS=$save_LDFLAGS
9946
9947 fi
9948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9949 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9950
9951 if test yes = "$lt_cv_prog_compiler_static_works"; then
9952     :
9953 else
9954     lt_prog_compiler_static=
9955 fi
9956
9957
9958
9959
9960
9961
9962
9963   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9964 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9965 if ${lt_cv_prog_compiler_c_o+:} false; then :
9966   $as_echo_n "(cached) " >&6
9967 else
9968   lt_cv_prog_compiler_c_o=no
9969    $RM -r conftest 2>/dev/null
9970    mkdir conftest
9971    cd conftest
9972    mkdir out
9973    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9974
9975    lt_compiler_flag="-o out/conftest2.$ac_objext"
9976    # Insert the option either (1) after the last *FLAGS variable, or
9977    # (2) before a word containing "conftest.", or (3) at the end.
9978    # Note that $ac_compile itself does not contain backslashes and begins
9979    # with a dollar sign (not a hyphen), so the echo should work correctly.
9980    lt_compile=`echo "$ac_compile" | $SED \
9981    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9982    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9983    -e 's:$: $lt_compiler_flag:'`
9984    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9985    (eval "$lt_compile" 2>out/conftest.err)
9986    ac_status=$?
9987    cat out/conftest.err >&5
9988    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9989    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9990    then
9991      # The compiler can only warn and ignore the option if not recognized
9992      # So say no if there are warnings
9993      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9994      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9995      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9996        lt_cv_prog_compiler_c_o=yes
9997      fi
9998    fi
9999    chmod u+w . 2>&5
10000    $RM -r conftest*
10001    # SGI C++ compiler will create directory out/ii_files/ for
10002    # template instantiation
10003    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10004    $RM out/* && rmdir out
10005    cd ..
10006    $RM -r conftest
10007    $RM -r conftest*
10008
10009 fi
10010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10011 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10012
10013
10014
10015
10016
10017
10018   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10019 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10020 if ${lt_cv_prog_compiler_c_o+:} false; then :
10021   $as_echo_n "(cached) " >&6
10022 else
10023   lt_cv_prog_compiler_c_o=no
10024    $RM -r conftest 2>/dev/null
10025    mkdir conftest
10026    cd conftest
10027    mkdir out
10028    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10029
10030    lt_compiler_flag="-o out/conftest2.$ac_objext"
10031    # Insert the option either (1) after the last *FLAGS variable, or
10032    # (2) before a word containing "conftest.", or (3) at the end.
10033    # Note that $ac_compile itself does not contain backslashes and begins
10034    # with a dollar sign (not a hyphen), so the echo should work correctly.
10035    lt_compile=`echo "$ac_compile" | $SED \
10036    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10037    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10038    -e 's:$: $lt_compiler_flag:'`
10039    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10040    (eval "$lt_compile" 2>out/conftest.err)
10041    ac_status=$?
10042    cat out/conftest.err >&5
10043    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10044    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10045    then
10046      # The compiler can only warn and ignore the option if not recognized
10047      # So say no if there are warnings
10048      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10049      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10050      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10051        lt_cv_prog_compiler_c_o=yes
10052      fi
10053    fi
10054    chmod u+w . 2>&5
10055    $RM -r conftest*
10056    # SGI C++ compiler will create directory out/ii_files/ for
10057    # template instantiation
10058    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10059    $RM out/* && rmdir out
10060    cd ..
10061    $RM -r conftest
10062    $RM -r conftest*
10063
10064 fi
10065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10066 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10067
10068
10069
10070
10071 hard_links=nottested
10072 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
10073   # do not overwrite the value of need_locks provided by the user
10074   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10075 $as_echo_n "checking if we can lock with hard links... " >&6; }
10076   hard_links=yes
10077   $RM -r conftest*
10078   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10079   touch conftest.a
10080   ln conftest.a conftest.b 2>&5 || hard_links=no
10081   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10083 $as_echo "$hard_links" >&6; }
10084   if test no = "$hard_links"; then
10085     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
10086 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
10087     need_locks=warn
10088   fi
10089 else
10090   need_locks=no
10091 fi
10092
10093
10094
10095
10096
10097
10098   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10099 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10100
10101   runpath_var=
10102   allow_undefined_flag=
10103   always_export_symbols=no
10104   archive_cmds=
10105   archive_expsym_cmds=
10106   compiler_needs_object=no
10107   enable_shared_with_static_runtimes=no
10108   export_dynamic_flag_spec=
10109   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10110   hardcode_automatic=no
10111   hardcode_direct=no
10112   hardcode_direct_absolute=no
10113   hardcode_libdir_flag_spec=
10114   hardcode_libdir_separator=
10115   hardcode_minus_L=no
10116   hardcode_shlibpath_var=unsupported
10117   inherit_rpath=no
10118   link_all_deplibs=unknown
10119   module_cmds=
10120   module_expsym_cmds=
10121   old_archive_from_new_cmds=
10122   old_archive_from_expsyms_cmds=
10123   thread_safe_flag_spec=
10124   whole_archive_flag_spec=
10125   # include_expsyms should be a list of space-separated symbols to be *always*
10126   # included in the symbol list
10127   include_expsyms=
10128   # exclude_expsyms can be an extended regexp of symbols to exclude
10129   # it will be wrapped by ' (' and ')$', so one must not match beginning or
10130   # end of line.  Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
10131   # as well as any symbol that contains 'd'.
10132   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10133   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10134   # platforms (ab)use it in PIC code, but their linkers get confused if
10135   # the symbol is explicitly referenced.  Since portable code cannot
10136   # rely on this symbol name, it's probably fine to never include it in
10137   # preloaded symbol tables.
10138   # Exclude shared library initialization/finalization symbols.
10139   extract_expsyms_cmds=
10140
10141   case $host_os in
10142   cygwin* | mingw* | pw32* | cegcc*)
10143     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10144     # When not using gcc, we currently assume that we are using
10145     # Microsoft Visual C++.
10146     if test yes != "$GCC"; then
10147       with_gnu_ld=no
10148     fi
10149     ;;
10150   interix*)
10151     # we just hope/assume this is gcc and not c89 (= MSVC++)
10152     with_gnu_ld=yes
10153     ;;
10154   openbsd* | bitrig*)
10155     with_gnu_ld=no
10156     ;;
10157   esac
10158
10159   ld_shlibs=yes
10160
10161   # On some targets, GNU ld is compatible enough with the native linker
10162   # that we're better off using the native interface for both.
10163   lt_use_gnu_ld_interface=no
10164   if test yes = "$with_gnu_ld"; then
10165     case $host_os in
10166       aix*)
10167         # The AIX port of GNU ld has always aspired to compatibility
10168         # with the native linker.  However, as the warning in the GNU ld
10169         # block says, versions before 2.19.5* couldn't really create working
10170         # shared libraries, regardless of the interface used.
10171         case `$LD -v 2>&1` in
10172           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10173           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10174           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10175           *)
10176             lt_use_gnu_ld_interface=yes
10177             ;;
10178         esac
10179         ;;
10180       *)
10181         lt_use_gnu_ld_interface=yes
10182         ;;
10183     esac
10184   fi
10185
10186   if test yes = "$lt_use_gnu_ld_interface"; then
10187     # If archive_cmds runs LD, not CC, wlarc should be empty
10188     wlarc='$wl'
10189
10190     # Set some defaults for GNU ld with shared library support. These
10191     # are reset later if shared libraries are not supported. Putting them
10192     # here allows them to be overridden if necessary.
10193     runpath_var=LD_RUN_PATH
10194     hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
10195     export_dynamic_flag_spec='$wl--export-dynamic'
10196     # ancient GNU ld didn't support --whole-archive et. al.
10197     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10198       whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
10199     else
10200       whole_archive_flag_spec=
10201     fi
10202     supports_anon_versioning=no
10203     case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
10204       *GNU\ gold*) supports_anon_versioning=yes ;;
10205       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10206       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10207       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10208       *\ 2.11.*) ;; # other 2.11 versions
10209       *) supports_anon_versioning=yes ;;
10210     esac
10211
10212     # See if GNU ld supports shared libraries.
10213     case $host_os in
10214     aix[3-9]*)
10215       # On AIX/PPC, the GNU linker is very broken
10216       if test ia64 != "$host_cpu"; then
10217         ld_shlibs=no
10218         cat <<_LT_EOF 1>&2
10219
10220 *** Warning: the GNU linker, at least up to release 2.19, is reported
10221 *** to be unable to reliably create shared libraries on AIX.
10222 *** Therefore, libtool is disabling shared libraries support.  If you
10223 *** really care for shared libraries, you may want to install binutils
10224 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10225 *** You will then need to restart the configuration process.
10226
10227 _LT_EOF
10228       fi
10229       ;;
10230
10231     amigaos*)
10232       case $host_cpu in
10233       powerpc)
10234             # see comment about AmigaOS4 .so support
10235             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10236             archive_expsym_cmds=''
10237         ;;
10238       m68k)
10239             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10240             hardcode_libdir_flag_spec='-L$libdir'
10241             hardcode_minus_L=yes
10242         ;;
10243       esac
10244       ;;
10245
10246     beos*)
10247       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10248         allow_undefined_flag=unsupported
10249         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10250         # support --undefined.  This deserves some investigation.  FIXME
10251         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10252       else
10253         ld_shlibs=no
10254       fi
10255       ;;
10256
10257     cygwin* | mingw* | pw32* | cegcc*)
10258       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10259       # as there is no search path for DLLs.
10260       hardcode_libdir_flag_spec='-L$libdir'
10261       export_dynamic_flag_spec='$wl--export-all-symbols'
10262       allow_undefined_flag=unsupported
10263       always_export_symbols=no
10264       enable_shared_with_static_runtimes=yes
10265       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
10266       exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
10267
10268       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10269         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10270         # If the export-symbols file already is a .def file, use it as
10271         # is; otherwise, prepend EXPORTS...
10272         archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
10273           cp $export_symbols $output_objdir/$soname.def;
10274         else
10275           echo EXPORTS > $output_objdir/$soname.def;
10276           cat $export_symbols >> $output_objdir/$soname.def;
10277         fi~
10278         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10279       else
10280         ld_shlibs=no
10281       fi
10282       ;;
10283
10284     haiku*)
10285       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10286       link_all_deplibs=yes
10287       ;;
10288
10289     os2*)
10290       hardcode_libdir_flag_spec='-L$libdir'
10291       hardcode_minus_L=yes
10292       allow_undefined_flag=unsupported
10293       shrext_cmds=.dll
10294       archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
10295         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
10296         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
10297         $ECHO EXPORTS >> $output_objdir/$libname.def~
10298         emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
10299         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
10300         emximp -o $lib $output_objdir/$libname.def'
10301       archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
10302         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
10303         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
10304         $ECHO EXPORTS >> $output_objdir/$libname.def~
10305         prefix_cmds="$SED"~
10306         if test EXPORTS = "`$SED 1q $export_symbols`"; then
10307           prefix_cmds="$prefix_cmds -e 1d";
10308         fi~
10309         prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
10310         cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
10311         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
10312         emximp -o $lib $output_objdir/$libname.def'
10313       old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
10314       enable_shared_with_static_runtimes=yes
10315       ;;
10316
10317     interix[3-9]*)
10318       hardcode_direct=no
10319       hardcode_shlibpath_var=no
10320       hardcode_libdir_flag_spec='$wl-rpath,$libdir'
10321       export_dynamic_flag_spec='$wl-E'
10322       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10323       # Instead, shared libraries are loaded at an image base (0x10000000 by
10324       # default) and relocated if they conflict, which is a slow very memory
10325       # consuming and fragmenting process.  To avoid this, we pick a random,
10326       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10327       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10328       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10329       archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10330       ;;
10331
10332     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10333       tmp_diet=no
10334       if test linux-dietlibc = "$host_os"; then
10335         case $cc_basename in
10336           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10337         esac
10338       fi
10339       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10340          && test no = "$tmp_diet"
10341       then
10342         tmp_addflag=' $pic_flag'
10343         tmp_sharedflag='-shared'
10344         case $cc_basename,$host_cpu in
10345         pgcc*)                          # Portland Group C compiler
10346           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'
10347           tmp_addflag=' $pic_flag'
10348           ;;
10349         pgf77* | pgf90* | pgf95* | pgfortran*)
10350                                         # Portland Group f77 and f90 compilers
10351           whole_archive_flag_spec='$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'
10352           tmp_addflag=' $pic_flag -Mnomain' ;;
10353         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10354           tmp_addflag=' -i_dynamic' ;;
10355         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10356           tmp_addflag=' -i_dynamic -nofor_main' ;;
10357         ifc* | ifort*)                  # Intel Fortran compiler
10358           tmp_addflag=' -nofor_main' ;;
10359         lf95*)                          # Lahey Fortran 8.1
10360           whole_archive_flag_spec=
10361           tmp_sharedflag='--shared' ;;
10362         nagfor*)                        # NAGFOR 5.3
10363           tmp_sharedflag='-Wl,-shared' ;;
10364         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10365           tmp_sharedflag='-qmkshrobj'
10366           tmp_addflag= ;;
10367         nvcc*)  # Cuda Compiler Driver 2.2
10368           whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
10369           compiler_needs_object=yes
10370           ;;
10371         esac
10372         case `$CC -V 2>&1 | sed 5q` in
10373         *Sun\ C*)                       # Sun C 5.9
10374           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\"` $wl--no-whole-archive'
10375           compiler_needs_object=yes
10376           tmp_sharedflag='-G' ;;
10377         *Sun\ F*)                       # Sun Fortran 8.3
10378           tmp_sharedflag='-G' ;;
10379         esac
10380         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10381
10382         if test yes = "$supports_anon_versioning"; then
10383           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10384             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10385             echo "local: *; };" >> $output_objdir/$libname.ver~
10386             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
10387         fi
10388
10389         case $cc_basename in
10390         tcc*)
10391           export_dynamic_flag_spec='-rdynamic'
10392           ;;
10393         xlf* | bgf* | bgxlf* | mpixlf*)
10394           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10395           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10396           hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
10397           archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
10398           if test yes = "$supports_anon_versioning"; then
10399             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10400               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10401               echo "local: *; };" >> $output_objdir/$libname.ver~
10402               $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10403           fi
10404           ;;
10405         esac
10406       else
10407         ld_shlibs=no
10408       fi
10409       ;;
10410
10411     netbsd*)
10412       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10413         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10414         wlarc=
10415       else
10416         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10417         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
10418       fi
10419       ;;
10420
10421     solaris*)
10422       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10423         ld_shlibs=no
10424         cat <<_LT_EOF 1>&2
10425
10426 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10427 *** create shared libraries on Solaris systems.  Therefore, libtool
10428 *** is disabling shared libraries support.  We urge you to upgrade GNU
10429 *** binutils to release 2.9.1 or newer.  Another option is to modify
10430 *** your PATH or compiler configuration so that the native linker is
10431 *** used, and then restart.
10432
10433 _LT_EOF
10434       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10435         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10436         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
10437       else
10438         ld_shlibs=no
10439       fi
10440       ;;
10441
10442     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10443       case `$LD -v 2>&1` in
10444         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10445         ld_shlibs=no
10446         cat <<_LT_EOF 1>&2
10447
10448 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
10449 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10450 *** is disabling shared libraries support.  We urge you to upgrade GNU
10451 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10452 *** your PATH or compiler configuration so that the native linker is
10453 *** used, and then restart.
10454
10455 _LT_EOF
10456         ;;
10457         *)
10458           # For security reasons, it is highly recommended that you always
10459           # use absolute paths for naming shared libraries, and exclude the
10460           # DT_RUNPATH tag from executables and libraries.  But doing so
10461           # requires that you compile everything twice, which is a pain.
10462           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10463             hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
10464             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10465             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
10466           else
10467             ld_shlibs=no
10468           fi
10469         ;;
10470       esac
10471       ;;
10472
10473     sunos4*)
10474       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10475       wlarc=
10476       hardcode_direct=yes
10477       hardcode_shlibpath_var=no
10478       ;;
10479
10480     *)
10481       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10482         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10483         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
10484       else
10485         ld_shlibs=no
10486       fi
10487       ;;
10488     esac
10489
10490     if test no = "$ld_shlibs"; then
10491       runpath_var=
10492       hardcode_libdir_flag_spec=
10493       export_dynamic_flag_spec=
10494       whole_archive_flag_spec=
10495     fi
10496   else
10497     # PORTME fill in a description of your system's linker (not GNU ld)
10498     case $host_os in
10499     aix3*)
10500       allow_undefined_flag=unsupported
10501       always_export_symbols=yes
10502       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10503       # Note: this linker hardcodes the directories in LIBPATH if there
10504       # are no directories specified by -L.
10505       hardcode_minus_L=yes
10506       if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
10507         # Neither direct hardcoding nor static linking is supported with a
10508         # broken collect2.
10509         hardcode_direct=unsupported
10510       fi
10511       ;;
10512
10513     aix[4-9]*)
10514       if test ia64 = "$host_cpu"; then
10515         # On IA64, the linker does run time linking by default, so we don't
10516         # have to do anything special.
10517         aix_use_runtimelinking=no
10518         exp_sym_flag='-Bexport'
10519         no_entry_flag=
10520       else
10521         # If we're using GNU nm, then we don't want the "-C" option.
10522         # -C means demangle to GNU nm, but means don't demangle to AIX nm.
10523         # Without the "-l" option, or with the "-B" option, AIX nm treats
10524         # weak defined symbols like other global defined symbols, whereas
10525         # GNU nm marks them as "W".
10526         # While the 'weak' keyword is ignored in the Export File, we need
10527         # it in the Import File for the 'aix-soname' feature, so we have
10528         # to replace the "-B" option with "-P" for AIX nm.
10529         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10530           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
10531         else
10532           export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
10533         fi
10534         aix_use_runtimelinking=no
10535
10536         # Test if we are trying to use run time linking or normal
10537         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10538         # have runtime linking enabled, and use it for executables.
10539         # For shared libraries, we enable/disable runtime linking
10540         # depending on the kind of the shared library created -
10541         # when "with_aix_soname,aix_use_runtimelinking" is:
10542         # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
10543         # "aix,yes"  lib.so          shared, rtl:yes, for executables
10544         #            lib.a           static archive
10545         # "both,no"  lib.so.V(shr.o) shared, rtl:yes
10546         #            lib.a(lib.so.V) shared, rtl:no,  for executables
10547         # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
10548         #            lib.a(lib.so.V) shared, rtl:no
10549         # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
10550         #            lib.a           static archive
10551         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10552           for ld_flag in $LDFLAGS; do
10553           if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
10554             aix_use_runtimelinking=yes
10555             break
10556           fi
10557           done
10558           if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
10559             # With aix-soname=svr4, we create the lib.so.V shared archives only,
10560             # so we don't have lib.a shared libs to link our executables.
10561             # We have to force runtime linking in this case.
10562             aix_use_runtimelinking=yes
10563             LDFLAGS="$LDFLAGS -Wl,-brtl"
10564           fi
10565           ;;
10566         esac
10567
10568         exp_sym_flag='-bexport'
10569         no_entry_flag='-bnoentry'
10570       fi
10571
10572       # When large executables or shared objects are built, AIX ld can
10573       # have problems creating the table of contents.  If linking a library
10574       # or program results in "error TOC overflow" add -mminimal-toc to
10575       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10576       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10577
10578       archive_cmds=''
10579       hardcode_direct=yes
10580       hardcode_direct_absolute=yes
10581       hardcode_libdir_separator=':'
10582       link_all_deplibs=yes
10583       file_list_spec='$wl-f,'
10584       case $with_aix_soname,$aix_use_runtimelinking in
10585       aix,*) ;; # traditional, no import file
10586       svr4,* | *,yes) # use import file
10587         # The Import File defines what to hardcode.
10588         hardcode_direct=no
10589         hardcode_direct_absolute=no
10590         ;;
10591       esac
10592
10593       if test yes = "$GCC"; then
10594         case $host_os in aix4.[012]|aix4.[012].*)
10595         # We only want to do this on AIX 4.2 and lower, the check
10596         # below for broken collect2 doesn't work under 4.3+
10597           collect2name=`$CC -print-prog-name=collect2`
10598           if test -f "$collect2name" &&
10599            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10600           then
10601           # We have reworked collect2
10602           :
10603           else
10604           # We have old collect2
10605           hardcode_direct=unsupported
10606           # It fails to find uninstalled libraries when the uninstalled
10607           # path is not listed in the libpath.  Setting hardcode_minus_L
10608           # to unsupported forces relinking
10609           hardcode_minus_L=yes
10610           hardcode_libdir_flag_spec='-L$libdir'
10611           hardcode_libdir_separator=
10612           fi
10613           ;;
10614         esac
10615         shared_flag='-shared'
10616         if test yes = "$aix_use_runtimelinking"; then
10617           shared_flag="$shared_flag "'$wl-G'
10618         fi
10619         # Need to ensure runtime linking is disabled for the traditional
10620         # shared library, or the linker may eventually find shared libraries
10621         # /with/ Import File - we do not want to mix them.
10622         shared_flag_aix='-shared'
10623         shared_flag_svr4='-shared $wl-G'
10624       else
10625         # not using gcc
10626         if test ia64 = "$host_cpu"; then
10627         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10628         # chokes on -Wl,-G. The following line is correct:
10629           shared_flag='-G'
10630         else
10631           if test yes = "$aix_use_runtimelinking"; then
10632             shared_flag='$wl-G'
10633           else
10634             shared_flag='$wl-bM:SRE'
10635           fi
10636           shared_flag_aix='$wl-bM:SRE'
10637           shared_flag_svr4='$wl-G'
10638         fi
10639       fi
10640
10641       export_dynamic_flag_spec='$wl-bexpall'
10642       # It seems that -bexpall does not export symbols beginning with
10643       # underscore (_), so it is better to generate a list of symbols to export.
10644       always_export_symbols=yes
10645       if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
10646         # Warning - without using the other runtime loading flags (-brtl),
10647         # -berok will link without error, but may produce a broken library.
10648         allow_undefined_flag='-berok'
10649         # Determine the default libpath from the value encoded in an
10650         # empty executable.
10651         if test set = "${lt_cv_aix_libpath+set}"; then
10652   aix_libpath=$lt_cv_aix_libpath
10653 else
10654   if ${lt_cv_aix_libpath_+:} false; then :
10655   $as_echo_n "(cached) " >&6
10656 else
10657   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10658 /* end confdefs.h.  */
10659
10660 int
10661 main ()
10662 {
10663
10664   ;
10665   return 0;
10666 }
10667 _ACEOF
10668 if ac_fn_c_try_link "$LINENO"; then :
10669
10670   lt_aix_libpath_sed='
10671       /Import File Strings/,/^$/ {
10672           /^0/ {
10673               s/^0  *\([^ ]*\) *$/\1/
10674               p
10675           }
10676       }'
10677   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10678   # Check for a 64-bit object if we didn't find anything.
10679   if test -z "$lt_cv_aix_libpath_"; then
10680     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10681   fi
10682 fi
10683 rm -f core conftest.err conftest.$ac_objext \
10684     conftest$ac_exeext conftest.$ac_ext
10685   if test -z "$lt_cv_aix_libpath_"; then
10686     lt_cv_aix_libpath_=/usr/lib:/lib
10687   fi
10688
10689 fi
10690
10691   aix_libpath=$lt_cv_aix_libpath_
10692 fi
10693
10694         hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
10695         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
10696       else
10697         if test ia64 = "$host_cpu"; then
10698           hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
10699           allow_undefined_flag="-z nodefs"
10700           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
10701         else
10702          # Determine the default libpath from the value encoded in an
10703          # empty executable.
10704          if test set = "${lt_cv_aix_libpath+set}"; then
10705   aix_libpath=$lt_cv_aix_libpath
10706 else
10707   if ${lt_cv_aix_libpath_+:} false; then :
10708   $as_echo_n "(cached) " >&6
10709 else
10710   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10711 /* end confdefs.h.  */
10712
10713 int
10714 main ()
10715 {
10716
10717   ;
10718   return 0;
10719 }
10720 _ACEOF
10721 if ac_fn_c_try_link "$LINENO"; then :
10722
10723   lt_aix_libpath_sed='
10724       /Import File Strings/,/^$/ {
10725           /^0/ {
10726               s/^0  *\([^ ]*\) *$/\1/
10727               p
10728           }
10729       }'
10730   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10731   # Check for a 64-bit object if we didn't find anything.
10732   if test -z "$lt_cv_aix_libpath_"; then
10733     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10734   fi
10735 fi
10736 rm -f core conftest.err conftest.$ac_objext \
10737     conftest$ac_exeext conftest.$ac_ext
10738   if test -z "$lt_cv_aix_libpath_"; then
10739     lt_cv_aix_libpath_=/usr/lib:/lib
10740   fi
10741
10742 fi
10743
10744   aix_libpath=$lt_cv_aix_libpath_
10745 fi
10746
10747          hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
10748           # Warning - without using the other run time loading flags,
10749           # -berok will link without error, but may produce a broken library.
10750           no_undefined_flag=' $wl-bernotok'
10751           allow_undefined_flag=' $wl-berok'
10752           if test yes = "$with_gnu_ld"; then
10753             # We only use this code for GNU lds that support --whole-archive.
10754             whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
10755           else
10756             # Exported symbols can be pulled into shared objects from archives
10757             whole_archive_flag_spec='$convenience'
10758           fi
10759           archive_cmds_need_lc=yes
10760           archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
10761           # -brtl affects multiple linker settings, -berok does not and is overridden later
10762           compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
10763           if test svr4 != "$with_aix_soname"; then
10764             # This is similar to how AIX traditionally builds its shared libraries.
10765             archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
10766           fi
10767           if test aix != "$with_aix_soname"; then
10768             archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
10769           else
10770             # used by -dlpreopen to get the symbols
10771             archive_expsym_cmds="$archive_expsym_cmds"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
10772           fi
10773           archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
10774         fi
10775       fi
10776       ;;
10777
10778     amigaos*)
10779       case $host_cpu in
10780       powerpc)
10781             # see comment about AmigaOS4 .so support
10782             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10783             archive_expsym_cmds=''
10784         ;;
10785       m68k)
10786             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10787             hardcode_libdir_flag_spec='-L$libdir'
10788             hardcode_minus_L=yes
10789         ;;
10790       esac
10791       ;;
10792
10793     bsdi[45]*)
10794       export_dynamic_flag_spec=-rdynamic
10795       ;;
10796
10797     cygwin* | mingw* | pw32* | cegcc*)
10798       # When not using gcc, we currently assume that we are using
10799       # Microsoft Visual C++.
10800       # hardcode_libdir_flag_spec is actually meaningless, as there is
10801       # no search path for DLLs.
10802       case $cc_basename in
10803       cl*)
10804         # Native MSVC
10805         hardcode_libdir_flag_spec=' '
10806         allow_undefined_flag=unsupported
10807         always_export_symbols=yes
10808         file_list_spec='@'
10809         # Tell ltmain to make .lib files, not .a files.
10810         libext=lib
10811         # Tell ltmain to make .dll files, not .so files.
10812         shrext_cmds=.dll
10813         # FIXME: Setting linknames here is a bad hack.
10814         archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
10815         archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
10816             cp "$export_symbols" "$output_objdir/$soname.def";
10817             echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
10818           else
10819             $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
10820           fi~
10821           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
10822           linknames='
10823         # The linker will not automatically build a static lib if we build a DLL.
10824         # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
10825         enable_shared_with_static_runtimes=yes
10826         exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
10827         export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10828         # Don't use ranlib
10829         old_postinstall_cmds='chmod 644 $oldlib'
10830         postlink_cmds='lt_outputfile="@OUTPUT@"~
10831           lt_tool_outputfile="@TOOL_OUTPUT@"~
10832           case $lt_outputfile in
10833             *.exe|*.EXE) ;;
10834             *)
10835               lt_outputfile=$lt_outputfile.exe
10836               lt_tool_outputfile=$lt_tool_outputfile.exe
10837               ;;
10838           esac~
10839           if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
10840             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
10841             $RM "$lt_outputfile.manifest";
10842           fi'
10843         ;;
10844       *)
10845         # Assume MSVC wrapper
10846         hardcode_libdir_flag_spec=' '
10847         allow_undefined_flag=unsupported
10848         # Tell ltmain to make .lib files, not .a files.
10849         libext=lib
10850         # Tell ltmain to make .dll files, not .so files.
10851         shrext_cmds=.dll
10852         # FIXME: Setting linknames here is a bad hack.
10853         archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10854         # The linker will automatically build a .lib file if we build a DLL.
10855         old_archive_from_new_cmds='true'
10856         # FIXME: Should let the user specify the lib program.
10857         old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10858         enable_shared_with_static_runtimes=yes
10859         ;;
10860       esac
10861       ;;
10862
10863     darwin* | rhapsody*)
10864
10865
10866   archive_cmds_need_lc=no
10867   hardcode_direct=no
10868   hardcode_automatic=yes
10869   hardcode_shlibpath_var=unsupported
10870   if test yes = "$lt_cv_ld_force_load"; then
10871     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10872
10873   else
10874     whole_archive_flag_spec=''
10875   fi
10876   link_all_deplibs=yes
10877   allow_undefined_flag=$_lt_dar_allow_undefined
10878   case $cc_basename in
10879      ifort*|nagfor*) _lt_dar_can_shared=yes ;;
10880      *) _lt_dar_can_shared=$GCC ;;
10881   esac
10882   if test yes = "$_lt_dar_can_shared"; then
10883     output_verbose_link_cmd=func_echo_all
10884     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
10885     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
10886     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$_lt_dsymutil"
10887     module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
10888
10889   else
10890   ld_shlibs=no
10891   fi
10892
10893       ;;
10894
10895     dgux*)
10896       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10897       hardcode_libdir_flag_spec='-L$libdir'
10898       hardcode_shlibpath_var=no
10899       ;;
10900
10901     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10902     # support.  Future versions do this automatically, but an explicit c++rt0.o
10903     # does not break anything, and helps significantly (at the cost of a little
10904     # extra space).
10905     freebsd2.2*)
10906       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10907       hardcode_libdir_flag_spec='-R$libdir'
10908       hardcode_direct=yes
10909       hardcode_shlibpath_var=no
10910       ;;
10911
10912     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10913     freebsd2.*)
10914       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10915       hardcode_direct=yes
10916       hardcode_minus_L=yes
10917       hardcode_shlibpath_var=no
10918       ;;
10919
10920     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10921     freebsd* | dragonfly*)
10922       archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10923       hardcode_libdir_flag_spec='-R$libdir'
10924       hardcode_direct=yes
10925       hardcode_shlibpath_var=no
10926       ;;
10927
10928     hpux9*)
10929       if test yes = "$GCC"; then
10930         archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
10931       else
10932         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
10933       fi
10934       hardcode_libdir_flag_spec='$wl+b $wl$libdir'
10935       hardcode_libdir_separator=:
10936       hardcode_direct=yes
10937
10938       # hardcode_minus_L: Not really in the search PATH,
10939       # but as the default location of the library.
10940       hardcode_minus_L=yes
10941       export_dynamic_flag_spec='$wl-E'
10942       ;;
10943
10944     hpux10*)
10945       if test yes,no = "$GCC,$with_gnu_ld"; then
10946         archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10947       else
10948         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10949       fi
10950       if test no = "$with_gnu_ld"; then
10951         hardcode_libdir_flag_spec='$wl+b $wl$libdir'
10952         hardcode_libdir_separator=:
10953         hardcode_direct=yes
10954         hardcode_direct_absolute=yes
10955         export_dynamic_flag_spec='$wl-E'
10956         # hardcode_minus_L: Not really in the search PATH,
10957         # but as the default location of the library.
10958         hardcode_minus_L=yes
10959       fi
10960       ;;
10961
10962     hpux11*)
10963       if test yes,no = "$GCC,$with_gnu_ld"; then
10964         case $host_cpu in
10965         hppa*64*)
10966           archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
10967           ;;
10968         ia64*)
10969           archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10970           ;;
10971         *)
10972           archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10973           ;;
10974         esac
10975       else
10976         case $host_cpu in
10977         hppa*64*)
10978           archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
10979           ;;
10980         ia64*)
10981           archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10982           ;;
10983         *)
10984
10985           # Older versions of the 11.00 compiler do not understand -b yet
10986           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10987           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10988 $as_echo_n "checking if $CC understands -b... " >&6; }
10989 if ${lt_cv_prog_compiler__b+:} false; then :
10990   $as_echo_n "(cached) " >&6
10991 else
10992   lt_cv_prog_compiler__b=no
10993    save_LDFLAGS=$LDFLAGS
10994    LDFLAGS="$LDFLAGS -b"
10995    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10996    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10997      # The linker can only warn and ignore the option if not recognized
10998      # So say no if there are warnings
10999      if test -s conftest.err; then
11000        # Append any errors to the config.log.
11001        cat conftest.err 1>&5
11002        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11003        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11004        if diff conftest.exp conftest.er2 >/dev/null; then
11005          lt_cv_prog_compiler__b=yes
11006        fi
11007      else
11008        lt_cv_prog_compiler__b=yes
11009      fi
11010    fi
11011    $RM -r conftest*
11012    LDFLAGS=$save_LDFLAGS
11013
11014 fi
11015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11016 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11017
11018 if test yes = "$lt_cv_prog_compiler__b"; then
11019     archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11020 else
11021     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11022 fi
11023
11024           ;;
11025         esac
11026       fi
11027       if test no = "$with_gnu_ld"; then
11028         hardcode_libdir_flag_spec='$wl+b $wl$libdir'
11029         hardcode_libdir_separator=:
11030
11031         case $host_cpu in
11032         hppa*64*|ia64*)
11033           hardcode_direct=no
11034           hardcode_shlibpath_var=no
11035           ;;
11036         *)
11037           hardcode_direct=yes
11038           hardcode_direct_absolute=yes
11039           export_dynamic_flag_spec='$wl-E'
11040
11041           # hardcode_minus_L: Not really in the search PATH,
11042           # but as the default location of the library.
11043           hardcode_minus_L=yes
11044           ;;
11045         esac
11046       fi
11047       ;;
11048
11049     irix5* | irix6* | nonstopux*)
11050       if test yes = "$GCC"; then
11051         archive_cmds='$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'
11052         # Try to use the -exported_symbol ld option, if it does not
11053         # work, assume that -exports_file does not work either and
11054         # implicitly export all symbols.
11055         # This should be the same for all languages, so no per-tag cache variable.
11056         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
11057 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
11058 if ${lt_cv_irix_exported_symbol+:} false; then :
11059   $as_echo_n "(cached) " >&6
11060 else
11061   save_LDFLAGS=$LDFLAGS
11062            LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
11063            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11064 /* end confdefs.h.  */
11065 int foo (void) { return 0; }
11066 _ACEOF
11067 if ac_fn_c_try_link "$LINENO"; then :
11068   lt_cv_irix_exported_symbol=yes
11069 else
11070   lt_cv_irix_exported_symbol=no
11071 fi
11072 rm -f core conftest.err conftest.$ac_objext \
11073     conftest$ac_exeext conftest.$ac_ext
11074            LDFLAGS=$save_LDFLAGS
11075 fi
11076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
11077 $as_echo "$lt_cv_irix_exported_symbol" >&6; }
11078         if test yes = "$lt_cv_irix_exported_symbol"; then
11079           archive_expsym_cmds='$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 $lib'
11080         fi
11081       else
11082         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
11083         archive_expsym_cmds='$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 $lib'
11084       fi
11085       archive_cmds_need_lc='no'
11086       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11087       hardcode_libdir_separator=:
11088       inherit_rpath=yes
11089       link_all_deplibs=yes
11090       ;;
11091
11092     linux*)
11093       case $cc_basename in
11094       tcc*)
11095         # Fabrice Bellard et al's Tiny C Compiler
11096         ld_shlibs=yes
11097         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11098         ;;
11099       esac
11100       ;;
11101
11102     netbsd*)
11103       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11104         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11105       else
11106         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11107       fi
11108       hardcode_libdir_flag_spec='-R$libdir'
11109       hardcode_direct=yes
11110       hardcode_shlibpath_var=no
11111       ;;
11112
11113     newsos6)
11114       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11115       hardcode_direct=yes
11116       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11117       hardcode_libdir_separator=:
11118       hardcode_shlibpath_var=no
11119       ;;
11120
11121     *nto* | *qnx*)
11122       ;;
11123
11124     openbsd* | bitrig*)
11125       if test -f /usr/libexec/ld.so; then
11126         hardcode_direct=yes
11127         hardcode_shlibpath_var=no
11128         hardcode_direct_absolute=yes
11129         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
11130           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11131           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
11132           hardcode_libdir_flag_spec='$wl-rpath,$libdir'
11133           export_dynamic_flag_spec='$wl-E'
11134         else
11135           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11136           hardcode_libdir_flag_spec='$wl-rpath,$libdir'
11137         fi
11138       else
11139         ld_shlibs=no
11140       fi
11141       ;;
11142
11143     os2*)
11144       hardcode_libdir_flag_spec='-L$libdir'
11145       hardcode_minus_L=yes
11146       allow_undefined_flag=unsupported
11147       shrext_cmds=.dll
11148       archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
11149         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
11150         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
11151         $ECHO EXPORTS >> $output_objdir/$libname.def~
11152         emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
11153         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
11154         emximp -o $lib $output_objdir/$libname.def'
11155       archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
11156         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
11157         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
11158         $ECHO EXPORTS >> $output_objdir/$libname.def~
11159         prefix_cmds="$SED"~
11160         if test EXPORTS = "`$SED 1q $export_symbols`"; then
11161           prefix_cmds="$prefix_cmds -e 1d";
11162         fi~
11163         prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
11164         cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
11165         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
11166         emximp -o $lib $output_objdir/$libname.def'
11167       old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
11168       enable_shared_with_static_runtimes=yes
11169       ;;
11170
11171     osf3*)
11172       if test yes = "$GCC"; then
11173         allow_undefined_flag=' $wl-expect_unresolved $wl\*'
11174         archive_cmds='$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 $lib'
11175       else
11176         allow_undefined_flag=' -expect_unresolved \*'
11177         archive_cmds='$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 $lib'
11178       fi
11179       archive_cmds_need_lc='no'
11180       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11181       hardcode_libdir_separator=:
11182       ;;
11183
11184     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11185       if test yes = "$GCC"; then
11186         allow_undefined_flag=' $wl-expect_unresolved $wl\*'
11187         archive_cmds='$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 $lib'
11188         hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11189       else
11190         allow_undefined_flag=' -expect_unresolved \*'
11191         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'
11192         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~
11193           $CC -shared$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'
11194
11195         # Both c and cxx compiler support -rpath directly
11196         hardcode_libdir_flag_spec='-rpath $libdir'
11197       fi
11198       archive_cmds_need_lc='no'
11199       hardcode_libdir_separator=:
11200       ;;
11201
11202     solaris*)
11203       no_undefined_flag=' -z defs'
11204       if test yes = "$GCC"; then
11205         wlarc='$wl'
11206         archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
11207         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11208           $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11209       else
11210         case `$CC -V 2>&1` in
11211         *"Compilers 5.0"*)
11212           wlarc=''
11213           archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
11214           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11215             $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11216           ;;
11217         *)
11218           wlarc='$wl'
11219           archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11220           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11221             $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11222           ;;
11223         esac
11224       fi
11225       hardcode_libdir_flag_spec='-R$libdir'
11226       hardcode_shlibpath_var=no
11227       case $host_os in
11228       solaris2.[0-5] | solaris2.[0-5].*) ;;
11229       *)
11230         # The compiler driver will combine and reorder linker options,
11231         # but understands '-z linker_flag'.  GCC discards it without '$wl',
11232         # but is careful enough not to reorder.
11233         # Supported since Solaris 2.6 (maybe 2.5.1?)
11234         if test yes = "$GCC"; then
11235           whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
11236         else
11237           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11238         fi
11239         ;;
11240       esac
11241       link_all_deplibs=yes
11242       ;;
11243
11244     sunos4*)
11245       if test sequent = "$host_vendor"; then
11246         # Use $CC to link under sequent, because it throws in some extra .o
11247         # files that make .init and .fini sections work.
11248         archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11249       else
11250         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11251       fi
11252       hardcode_libdir_flag_spec='-L$libdir'
11253       hardcode_direct=yes
11254       hardcode_minus_L=yes
11255       hardcode_shlibpath_var=no
11256       ;;
11257
11258     sysv4)
11259       case $host_vendor in
11260         sni)
11261           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11262           hardcode_direct=yes # is this really true???
11263         ;;
11264         siemens)
11265           ## LD is ld it makes a PLAMLIB
11266           ## CC just makes a GrossModule.
11267           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11268           reload_cmds='$CC -r -o $output$reload_objs'
11269           hardcode_direct=no
11270         ;;
11271         motorola)
11272           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11273           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11274         ;;
11275       esac
11276       runpath_var='LD_RUN_PATH'
11277       hardcode_shlibpath_var=no
11278       ;;
11279
11280     sysv4.3*)
11281       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11282       hardcode_shlibpath_var=no
11283       export_dynamic_flag_spec='-Bexport'
11284       ;;
11285
11286     sysv4*MP*)
11287       if test -d /usr/nec; then
11288         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11289         hardcode_shlibpath_var=no
11290         runpath_var=LD_RUN_PATH
11291         hardcode_runpath_var=yes
11292         ld_shlibs=yes
11293       fi
11294       ;;
11295
11296     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11297       no_undefined_flag='$wl-z,text'
11298       archive_cmds_need_lc=no
11299       hardcode_shlibpath_var=no
11300       runpath_var='LD_RUN_PATH'
11301
11302       if test yes = "$GCC"; then
11303         archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11304         archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11305       else
11306         archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11307         archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11308       fi
11309       ;;
11310
11311     sysv5* | sco3.2v5* | sco5v6*)
11312       # Note: We CANNOT use -z defs as we might desire, because we do not
11313       # link with -lc, and that would cause any symbols used from libc to
11314       # always be unresolved, which means just about no library would
11315       # ever link correctly.  If we're not using GNU ld we use -z text
11316       # though, which does catch some bad symbols but isn't as heavy-handed
11317       # as -z defs.
11318       no_undefined_flag='$wl-z,text'
11319       allow_undefined_flag='$wl-z,nodefs'
11320       archive_cmds_need_lc=no
11321       hardcode_shlibpath_var=no
11322       hardcode_libdir_flag_spec='$wl-R,$libdir'
11323       hardcode_libdir_separator=':'
11324       link_all_deplibs=yes
11325       export_dynamic_flag_spec='$wl-Bexport'
11326       runpath_var='LD_RUN_PATH'
11327
11328       if test yes = "$GCC"; then
11329         archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11330         archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11331       else
11332         archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11333         archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11334       fi
11335       ;;
11336
11337     uts4*)
11338       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11339       hardcode_libdir_flag_spec='-L$libdir'
11340       hardcode_shlibpath_var=no
11341       ;;
11342
11343     *)
11344       ld_shlibs=no
11345       ;;
11346     esac
11347
11348     if test sni = "$host_vendor"; then
11349       case $host in
11350       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11351         export_dynamic_flag_spec='$wl-Blargedynsym'
11352         ;;
11353       esac
11354     fi
11355   fi
11356
11357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11358 $as_echo "$ld_shlibs" >&6; }
11359 test no = "$ld_shlibs" && can_build_shared=no
11360
11361 with_gnu_ld=$with_gnu_ld
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377 #
11378 # Do we need to explicitly link libc?
11379 #
11380 case "x$archive_cmds_need_lc" in
11381 x|xyes)
11382   # Assume -lc should be added
11383   archive_cmds_need_lc=yes
11384
11385   if test yes,yes = "$GCC,$enable_shared"; then
11386     case $archive_cmds in
11387     *'~'*)
11388       # FIXME: we may have to deal with multi-command sequences.
11389       ;;
11390     '$CC '*)
11391       # Test whether the compiler implicitly links with -lc since on some
11392       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11393       # to ld, don't add -lc before -lgcc.
11394       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11395 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11396 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11397   $as_echo_n "(cached) " >&6
11398 else
11399   $RM -r conftest*
11400         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11401
11402         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11403   (eval $ac_compile) 2>&5
11404   ac_status=$?
11405   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11406   test $ac_status = 0; } 2>conftest.err; then
11407           soname=conftest
11408           lib=conftest
11409           libobjs=conftest.$ac_objext
11410           deplibs=
11411           wl=$lt_prog_compiler_wl
11412           pic_flag=$lt_prog_compiler_pic
11413           compiler_flags=-v
11414           linker_flags=-v
11415           verstring=
11416           output_objdir=.
11417           libname=conftest
11418           lt_save_allow_undefined_flag=$allow_undefined_flag
11419           allow_undefined_flag=
11420           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11421   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11422   ac_status=$?
11423   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11424   test $ac_status = 0; }
11425           then
11426             lt_cv_archive_cmds_need_lc=no
11427           else
11428             lt_cv_archive_cmds_need_lc=yes
11429           fi
11430           allow_undefined_flag=$lt_save_allow_undefined_flag
11431         else
11432           cat conftest.err 1>&5
11433         fi
11434         $RM -r conftest*
11435
11436 fi
11437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11438 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11439       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11440       ;;
11441     esac
11442   fi
11443   ;;
11444 esac
11445
11446
11447
11448
11449
11450
11451
11452
11453
11454
11455
11456
11457
11458
11459
11460
11461
11462
11463
11464
11465
11466
11467
11468
11469
11470
11471
11472
11473
11474
11475
11476
11477
11478
11479
11480
11481
11482
11483
11484
11485
11486
11487
11488
11489
11490
11491
11492
11493
11494
11495
11496
11497
11498
11499
11500
11501
11502
11503
11504
11505
11506
11507
11508
11509
11510
11511
11512
11513
11514
11515
11516
11517
11518
11519
11520
11521
11522
11523
11524
11525
11526
11527
11528
11529
11530
11531
11532
11533
11534
11535
11536
11537
11538
11539
11540
11541
11542
11543
11544
11545
11546
11547
11548
11549
11550
11551
11552
11553
11554
11555
11556
11557
11558
11559
11560
11561
11562
11563
11564
11565
11566
11567
11568
11569
11570
11571
11572
11573
11574
11575
11576
11577
11578
11579
11580
11581
11582
11583
11584
11585
11586
11587
11588
11589
11590
11591
11592
11593
11594
11595
11596
11597   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11598 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11599
11600 if test yes = "$GCC"; then
11601   case $host_os in
11602     darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
11603     *) lt_awk_arg='/^libraries:/' ;;
11604   esac
11605   case $host_os in
11606     mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
11607     *) lt_sed_strip_eq='s|=/|/|g' ;;
11608   esac
11609   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11610   case $lt_search_path_spec in
11611   *\;*)
11612     # if the path contains ";" then we assume it to be the separator
11613     # otherwise default to the standard path separator (i.e. ":") - it is
11614     # assumed that no part of a normal pathname contains ";" but that should
11615     # okay in the real world where ";" in dirpaths is itself problematic.
11616     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11617     ;;
11618   *)
11619     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11620     ;;
11621   esac
11622   # Ok, now we have the path, separated by spaces, we can step through it
11623   # and add multilib dir if necessary...
11624   lt_tmp_lt_search_path_spec=
11625   lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11626   # ...but if some path component already ends with the multilib dir we assume
11627   # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
11628   case "$lt_multi_os_dir; $lt_search_path_spec " in
11629   "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
11630     lt_multi_os_dir=
11631     ;;
11632   esac
11633   for lt_sys_path in $lt_search_path_spec; do
11634     if test -d "$lt_sys_path$lt_multi_os_dir"; then
11635       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
11636     elif test -n "$lt_multi_os_dir"; then
11637       test -d "$lt_sys_path" && \
11638         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11639     fi
11640   done
11641   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11642 BEGIN {RS = " "; FS = "/|\n";} {
11643   lt_foo = "";
11644   lt_count = 0;
11645   for (lt_i = NF; lt_i > 0; lt_i--) {
11646     if ($lt_i != "" && $lt_i != ".") {
11647       if ($lt_i == "..") {
11648         lt_count++;
11649       } else {
11650         if (lt_count == 0) {
11651           lt_foo = "/" $lt_i lt_foo;
11652         } else {
11653           lt_count--;
11654         }
11655       }
11656     }
11657   }
11658   if (lt_foo != "") { lt_freq[lt_foo]++; }
11659   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11660 }'`
11661   # AWK program above erroneously prepends '/' to C:/dos/paths
11662   # for these hosts.
11663   case $host_os in
11664     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11665       $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
11666   esac
11667   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11668 else
11669   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11670 fi
11671 library_names_spec=
11672 libname_spec='lib$name'
11673 soname_spec=
11674 shrext_cmds=.so
11675 postinstall_cmds=
11676 postuninstall_cmds=
11677 finish_cmds=
11678 finish_eval=
11679 shlibpath_var=
11680 shlibpath_overrides_runpath=unknown
11681 version_type=none
11682 dynamic_linker="$host_os ld.so"
11683 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11684 need_lib_prefix=unknown
11685 hardcode_into_libs=no
11686
11687 # when you set need_version to no, make sure it does not cause -set_version
11688 # flags to be left without arguments
11689 need_version=unknown
11690
11691
11692
11693 case $host_os in
11694 aix3*)
11695   version_type=linux # correct to gnu/linux during the next big refactor
11696   library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
11697   shlibpath_var=LIBPATH
11698
11699   # AIX 3 has no versioning support, so we append a major version to the name.
11700   soname_spec='$libname$release$shared_ext$major'
11701   ;;
11702
11703 aix[4-9]*)
11704   version_type=linux # correct to gnu/linux during the next big refactor
11705   need_lib_prefix=no
11706   need_version=no
11707   hardcode_into_libs=yes
11708   if test ia64 = "$host_cpu"; then
11709     # AIX 5 supports IA64
11710     library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
11711     shlibpath_var=LD_LIBRARY_PATH
11712   else
11713     # With GCC up to 2.95.x, collect2 would create an import file
11714     # for dependence libraries.  The import file would start with
11715     # the line '#! .'.  This would cause the generated library to
11716     # depend on '.', always an invalid library.  This was fixed in
11717     # development snapshots of GCC prior to 3.0.
11718     case $host_os in
11719       aix4 | aix4.[01] | aix4.[01].*)
11720       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11721            echo ' yes '
11722            echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
11723         :
11724       else
11725         can_build_shared=no
11726       fi
11727       ;;
11728     esac
11729     # Using Import Files as archive members, it is possible to support
11730     # filename-based versioning of shared library archives on AIX. While
11731     # this would work for both with and without runtime linking, it will
11732     # prevent static linking of such archives. So we do filename-based
11733     # shared library versioning with .so extension only, which is used
11734     # when both runtime linking and shared linking is enabled.
11735     # Unfortunately, runtime linking may impact performance, so we do
11736     # not want this to be the default eventually. Also, we use the
11737     # versioned .so libs for executables only if there is the -brtl
11738     # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
11739     # To allow for filename-based versioning support, we need to create
11740     # libNAME.so.V as an archive file, containing:
11741     # *) an Import File, referring to the versioned filename of the
11742     #    archive as well as the shared archive member, telling the
11743     #    bitwidth (32 or 64) of that shared object, and providing the
11744     #    list of exported symbols of that shared object, eventually
11745     #    decorated with the 'weak' keyword
11746     # *) the shared object with the F_LOADONLY flag set, to really avoid
11747     #    it being seen by the linker.
11748     # At run time we better use the real file rather than another symlink,
11749     # but for link time we create the symlink libNAME.so -> libNAME.so.V
11750
11751     case $with_aix_soname,$aix_use_runtimelinking in
11752     # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
11753     # soname into executable. Probably we can add versioning support to
11754     # collect2, so additional links can be useful in future.
11755     aix,yes) # traditional libtool
11756       dynamic_linker='AIX unversionable lib.so'
11757       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11758       # instead of lib<name>.a to let people know that these are not
11759       # typical AIX shared libraries.
11760       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11761       ;;
11762     aix,no) # traditional AIX only
11763       dynamic_linker='AIX lib.a(lib.so.V)'
11764       # We preserve .a as extension for shared libraries through AIX4.2
11765       # and later when we are not doing run time linking.
11766       library_names_spec='$libname$release.a $libname.a'
11767       soname_spec='$libname$release$shared_ext$major'
11768       ;;
11769     svr4,*) # full svr4 only
11770       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
11771       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
11772       # We do not specify a path in Import Files, so LIBPATH fires.
11773       shlibpath_overrides_runpath=yes
11774       ;;
11775     *,yes) # both, prefer svr4
11776       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
11777       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
11778       # unpreferred sharedlib libNAME.a needs extra handling
11779       postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
11780       postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
11781       # We do not specify a path in Import Files, so LIBPATH fires.
11782       shlibpath_overrides_runpath=yes
11783       ;;
11784     *,no) # both, prefer aix
11785       dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
11786       library_names_spec='$libname$release.a $libname.a'
11787       soname_spec='$libname$release$shared_ext$major'
11788       # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
11789       postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
11790       postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
11791       ;;
11792     esac
11793     shlibpath_var=LIBPATH
11794   fi
11795   ;;
11796
11797 amigaos*)
11798   case $host_cpu in
11799   powerpc)
11800     # Since July 2007 AmigaOS4 officially supports .so libraries.
11801     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11802     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11803     ;;
11804   m68k)
11805     library_names_spec='$libname.ixlibrary $libname.a'
11806     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11807     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
11808     ;;
11809   esac
11810   ;;
11811
11812 beos*)
11813   library_names_spec='$libname$shared_ext'
11814   dynamic_linker="$host_os ld.so"
11815   shlibpath_var=LIBRARY_PATH
11816   ;;
11817
11818 bsdi[45]*)
11819   version_type=linux # correct to gnu/linux during the next big refactor
11820   need_version=no
11821   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11822   soname_spec='$libname$release$shared_ext$major'
11823   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11824   shlibpath_var=LD_LIBRARY_PATH
11825   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11826   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11827   # the default ld.so.conf also contains /usr/contrib/lib and
11828   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11829   # libtool to hard-code these into programs
11830   ;;
11831
11832 cygwin* | mingw* | pw32* | cegcc*)
11833   version_type=windows
11834   shrext_cmds=.dll
11835   need_version=no
11836   need_lib_prefix=no
11837
11838   case $GCC,$cc_basename in
11839   yes,*)
11840     # gcc
11841     library_names_spec='$libname.dll.a'
11842     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11843     postinstall_cmds='base_file=`basename \$file`~
11844       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
11845       dldir=$destdir/`dirname \$dlpath`~
11846       test -d \$dldir || mkdir -p \$dldir~
11847       $install_prog $dir/$dlname \$dldir/$dlname~
11848       chmod a+x \$dldir/$dlname~
11849       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11850         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11851       fi'
11852     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11853       dlpath=$dir/\$dldll~
11854        $RM \$dlpath'
11855     shlibpath_overrides_runpath=yes
11856
11857     case $host_os in
11858     cygwin*)
11859       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11860       soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
11861
11862       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11863       ;;
11864     mingw* | cegcc*)
11865       # MinGW DLLs use traditional 'lib' prefix
11866       soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
11867       ;;
11868     pw32*)
11869       # pw32 DLLs use 'pw' prefix rather than 'lib'
11870       library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
11871       ;;
11872     esac
11873     dynamic_linker='Win32 ld.exe'
11874     ;;
11875
11876   *,cl*)
11877     # Native MSVC
11878     libname_spec='$name'
11879     soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
11880     library_names_spec='$libname.dll.lib'
11881
11882     case $build_os in
11883     mingw*)
11884       sys_lib_search_path_spec=
11885       lt_save_ifs=$IFS
11886       IFS=';'
11887       for lt_path in $LIB
11888       do
11889         IFS=$lt_save_ifs
11890         # Let DOS variable expansion print the short 8.3 style file name.
11891         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
11892         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
11893       done
11894       IFS=$lt_save_ifs
11895       # Convert to MSYS style.
11896       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
11897       ;;
11898     cygwin*)
11899       # Convert to unix form, then to dos form, then back to unix form
11900       # but this time dos style (no spaces!) so that the unix form looks
11901       # like /cygdrive/c/PROGRA~1:/cygdr...
11902       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
11903       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
11904       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11905       ;;
11906     *)
11907       sys_lib_search_path_spec=$LIB
11908       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
11909         # It is most probably a Windows format PATH.
11910         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
11911       else
11912         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11913       fi
11914       # FIXME: find the short name or the path components, as spaces are
11915       # common. (e.g. "Program Files" -> "PROGRA~1")
11916       ;;
11917     esac
11918
11919     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11920     postinstall_cmds='base_file=`basename \$file`~
11921       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
11922       dldir=$destdir/`dirname \$dlpath`~
11923       test -d \$dldir || mkdir -p \$dldir~
11924       $install_prog $dir/$dlname \$dldir/$dlname'
11925     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11926       dlpath=$dir/\$dldll~
11927        $RM \$dlpath'
11928     shlibpath_overrides_runpath=yes
11929     dynamic_linker='Win32 link.exe'
11930     ;;
11931
11932   *)
11933     # Assume MSVC wrapper
11934     library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
11935     dynamic_linker='Win32 ld.exe'
11936     ;;
11937   esac
11938   # FIXME: first we should search . and the directory the executable is in
11939   shlibpath_var=PATH
11940   ;;
11941
11942 darwin* | rhapsody*)
11943   dynamic_linker="$host_os dyld"
11944   version_type=darwin
11945   need_lib_prefix=no
11946   need_version=no
11947   library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
11948   soname_spec='$libname$release$major$shared_ext'
11949   shlibpath_overrides_runpath=yes
11950   shlibpath_var=DYLD_LIBRARY_PATH
11951   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11952
11953   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11954   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11955   ;;
11956
11957 dgux*)
11958   version_type=linux # correct to gnu/linux during the next big refactor
11959   need_lib_prefix=no
11960   need_version=no
11961   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11962   soname_spec='$libname$release$shared_ext$major'
11963   shlibpath_var=LD_LIBRARY_PATH
11964   ;;
11965
11966 freebsd* | dragonfly*)
11967   # DragonFly does not have aout.  When/if they implement a new
11968   # versioning mechanism, adjust this.
11969   if test -x /usr/bin/objformat; then
11970     objformat=`/usr/bin/objformat`
11971   else
11972     case $host_os in
11973     freebsd[23].*) objformat=aout ;;
11974     *) objformat=elf ;;
11975     esac
11976   fi
11977   version_type=freebsd-$objformat
11978   case $version_type in
11979     freebsd-elf*)
11980       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11981       soname_spec='$libname$release$shared_ext$major'
11982       need_version=no
11983       need_lib_prefix=no
11984       ;;
11985     freebsd-*)
11986       library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
11987       need_version=yes
11988       ;;
11989   esac
11990   shlibpath_var=LD_LIBRARY_PATH
11991   case $host_os in
11992   freebsd2.*)
11993     shlibpath_overrides_runpath=yes
11994     ;;
11995   freebsd3.[01]* | freebsdelf3.[01]*)
11996     shlibpath_overrides_runpath=yes
11997     hardcode_into_libs=yes
11998     ;;
11999   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12000   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12001     shlibpath_overrides_runpath=no
12002     hardcode_into_libs=yes
12003     ;;
12004   *) # from 4.6 on, and DragonFly
12005     shlibpath_overrides_runpath=yes
12006     hardcode_into_libs=yes
12007     ;;
12008   esac
12009   ;;
12010
12011 haiku*)
12012   version_type=linux # correct to gnu/linux during the next big refactor
12013   need_lib_prefix=no
12014   need_version=no
12015   dynamic_linker="$host_os runtime_loader"
12016   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12017   soname_spec='$libname$release$shared_ext$major'
12018   shlibpath_var=LIBRARY_PATH
12019   shlibpath_overrides_runpath=no
12020   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
12021   hardcode_into_libs=yes
12022   ;;
12023
12024 hpux9* | hpux10* | hpux11*)
12025   # Give a soname corresponding to the major version so that dld.sl refuses to
12026   # link against other versions.
12027   version_type=sunos
12028   need_lib_prefix=no
12029   need_version=no
12030   case $host_cpu in
12031   ia64*)
12032     shrext_cmds='.so'
12033     hardcode_into_libs=yes
12034     dynamic_linker="$host_os dld.so"
12035     shlibpath_var=LD_LIBRARY_PATH
12036     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12037     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12038     soname_spec='$libname$release$shared_ext$major'
12039     if test 32 = "$HPUX_IA64_MODE"; then
12040       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12041       sys_lib_dlsearch_path_spec=/usr/lib/hpux32
12042     else
12043       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12044       sys_lib_dlsearch_path_spec=/usr/lib/hpux64
12045     fi
12046     ;;
12047   hppa*64*)
12048     shrext_cmds='.sl'
12049     hardcode_into_libs=yes
12050     dynamic_linker="$host_os dld.sl"
12051     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12052     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12053     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12054     soname_spec='$libname$release$shared_ext$major'
12055     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12056     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12057     ;;
12058   *)
12059     shrext_cmds='.sl'
12060     dynamic_linker="$host_os dld.sl"
12061     shlibpath_var=SHLIB_PATH
12062     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12063     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12064     soname_spec='$libname$release$shared_ext$major'
12065     ;;
12066   esac
12067   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12068   postinstall_cmds='chmod 555 $lib'
12069   # or fails outright, so override atomically:
12070   install_override_mode=555
12071   ;;
12072
12073 interix[3-9]*)
12074   version_type=linux # correct to gnu/linux during the next big refactor
12075   need_lib_prefix=no
12076   need_version=no
12077   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12078   soname_spec='$libname$release$shared_ext$major'
12079   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12080   shlibpath_var=LD_LIBRARY_PATH
12081   shlibpath_overrides_runpath=no
12082   hardcode_into_libs=yes
12083   ;;
12084
12085 irix5* | irix6* | nonstopux*)
12086   case $host_os in
12087     nonstopux*) version_type=nonstopux ;;
12088     *)
12089         if test yes = "$lt_cv_prog_gnu_ld"; then
12090                 version_type=linux # correct to gnu/linux during the next big refactor
12091         else
12092                 version_type=irix
12093         fi ;;
12094   esac
12095   need_lib_prefix=no
12096   need_version=no
12097   soname_spec='$libname$release$shared_ext$major'
12098   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
12099   case $host_os in
12100   irix5* | nonstopux*)
12101     libsuff= shlibsuff=
12102     ;;
12103   *)
12104     case $LD in # libtool.m4 will add one of these switches to LD
12105     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12106       libsuff= shlibsuff= libmagic=32-bit;;
12107     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12108       libsuff=32 shlibsuff=N32 libmagic=N32;;
12109     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12110       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12111     *) libsuff= shlibsuff= libmagic=never-match;;
12112     esac
12113     ;;
12114   esac
12115   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12116   shlibpath_overrides_runpath=no
12117   sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
12118   sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
12119   hardcode_into_libs=yes
12120   ;;
12121
12122 # No shared lib support for Linux oldld, aout, or coff.
12123 linux*oldld* | linux*aout* | linux*coff*)
12124   dynamic_linker=no
12125   ;;
12126
12127 linux*android*)
12128   version_type=none # Android doesn't support versioned libraries.
12129   need_lib_prefix=no
12130   need_version=no
12131   library_names_spec='$libname$release$shared_ext'
12132   soname_spec='$libname$release$shared_ext'
12133   finish_cmds=
12134   shlibpath_var=LD_LIBRARY_PATH
12135   shlibpath_overrides_runpath=yes
12136
12137   # This implies no fast_install, which is unacceptable.
12138   # Some rework will be needed to allow for fast_install
12139   # before this can be enabled.
12140   hardcode_into_libs=yes
12141
12142   dynamic_linker='Android linker'
12143   # Don't embed -rpath directories since the linker doesn't support them.
12144   hardcode_libdir_flag_spec='-L$libdir'
12145   ;;
12146
12147 # This must be glibc/ELF.
12148 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12149   version_type=linux # correct to gnu/linux during the next big refactor
12150   need_lib_prefix=no
12151   need_version=no
12152   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12153   soname_spec='$libname$release$shared_ext$major'
12154   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12155   shlibpath_var=LD_LIBRARY_PATH
12156   shlibpath_overrides_runpath=no
12157
12158   # Some binutils ld are patched to set DT_RUNPATH
12159   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12160   $as_echo_n "(cached) " >&6
12161 else
12162   lt_cv_shlibpath_overrides_runpath=no
12163     save_LDFLAGS=$LDFLAGS
12164     save_libdir=$libdir
12165     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12166          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12167     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12168 /* end confdefs.h.  */
12169
12170 int
12171 main ()
12172 {
12173
12174   ;
12175   return 0;
12176 }
12177 _ACEOF
12178 if ac_fn_c_try_link "$LINENO"; then :
12179   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12180   lt_cv_shlibpath_overrides_runpath=yes
12181 fi
12182 fi
12183 rm -f core conftest.err conftest.$ac_objext \
12184     conftest$ac_exeext conftest.$ac_ext
12185     LDFLAGS=$save_LDFLAGS
12186     libdir=$save_libdir
12187
12188 fi
12189
12190   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12191
12192   # This implies no fast_install, which is unacceptable.
12193   # Some rework will be needed to allow for fast_install
12194   # before this can be enabled.
12195   hardcode_into_libs=yes
12196
12197   # Ideally, we could use ldconfig to report *all* directores which are
12198   # searched for libraries, however this is still not possible.  Aside from not
12199   # being certain /sbin/ldconfig is available, command
12200   # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
12201   # even though it is searched at run-time.  Try to do the best guess by
12202   # appending ld.so.conf contents (and includes) to the search path.
12203   if test -f /etc/ld.so.conf; then
12204     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' ' '`
12205     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12206   fi
12207
12208   # We used to test for /lib/ld.so.1 and disable shared libraries on
12209   # powerpc, because MkLinux only supported shared libraries with the
12210   # GNU dynamic linker.  Since this was broken with cross compilers,
12211   # most powerpc-linux boxes support dynamic linking these days and
12212   # people can always --disable-shared, the test was removed, and we
12213   # assume the GNU/Linux dynamic linker is in use.
12214   dynamic_linker='GNU/Linux ld.so'
12215   ;;
12216
12217 netbsd*)
12218   version_type=sunos
12219   need_lib_prefix=no
12220   need_version=no
12221   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12222     library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
12223     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12224     dynamic_linker='NetBSD (a.out) ld.so'
12225   else
12226     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12227     soname_spec='$libname$release$shared_ext$major'
12228     dynamic_linker='NetBSD ld.elf_so'
12229   fi
12230   shlibpath_var=LD_LIBRARY_PATH
12231   shlibpath_overrides_runpath=yes
12232   hardcode_into_libs=yes
12233   ;;
12234
12235 newsos6)
12236   version_type=linux # correct to gnu/linux during the next big refactor
12237   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12238   shlibpath_var=LD_LIBRARY_PATH
12239   shlibpath_overrides_runpath=yes
12240   ;;
12241
12242 *nto* | *qnx*)
12243   version_type=qnx
12244   need_lib_prefix=no
12245   need_version=no
12246   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12247   soname_spec='$libname$release$shared_ext$major'
12248   shlibpath_var=LD_LIBRARY_PATH
12249   shlibpath_overrides_runpath=no
12250   hardcode_into_libs=yes
12251   dynamic_linker='ldqnx.so'
12252   ;;
12253
12254 openbsd* | bitrig*)
12255   version_type=sunos
12256   sys_lib_dlsearch_path_spec=/usr/lib
12257   need_lib_prefix=no
12258   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
12259     need_version=no
12260   else
12261     need_version=yes
12262   fi
12263   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
12264   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12265   shlibpath_var=LD_LIBRARY_PATH
12266   shlibpath_overrides_runpath=yes
12267   ;;
12268
12269 os2*)
12270   libname_spec='$name'
12271   version_type=windows
12272   shrext_cmds=.dll
12273   need_version=no
12274   need_lib_prefix=no
12275   # OS/2 can only load a DLL with a base name of 8 characters or less.
12276   soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
12277     v=$($ECHO $release$versuffix | tr -d .-);
12278     n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
12279     $ECHO $n$v`$shared_ext'
12280   library_names_spec='${libname}_dll.$libext'
12281   dynamic_linker='OS/2 ld.exe'
12282   shlibpath_var=BEGINLIBPATH
12283   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
12284   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12285   postinstall_cmds='base_file=`basename \$file`~
12286     dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
12287     dldir=$destdir/`dirname \$dlpath`~
12288     test -d \$dldir || mkdir -p \$dldir~
12289     $install_prog $dir/$dlname \$dldir/$dlname~
12290     chmod a+x \$dldir/$dlname~
12291     if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12292       eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12293     fi'
12294   postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
12295     dlpath=$dir/\$dldll~
12296     $RM \$dlpath'
12297   ;;
12298
12299 osf3* | osf4* | osf5*)
12300   version_type=osf
12301   need_lib_prefix=no
12302   need_version=no
12303   soname_spec='$libname$release$shared_ext$major'
12304   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12305   shlibpath_var=LD_LIBRARY_PATH
12306   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12307   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12308   ;;
12309
12310 rdos*)
12311   dynamic_linker=no
12312   ;;
12313
12314 solaris*)
12315   version_type=linux # correct to gnu/linux during the next big refactor
12316   need_lib_prefix=no
12317   need_version=no
12318   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12319   soname_spec='$libname$release$shared_ext$major'
12320   shlibpath_var=LD_LIBRARY_PATH
12321   shlibpath_overrides_runpath=yes
12322   hardcode_into_libs=yes
12323   # ldd complains unless libraries are executable
12324   postinstall_cmds='chmod +x $lib'
12325   ;;
12326
12327 sunos4*)
12328   version_type=sunos
12329   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
12330   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12331   shlibpath_var=LD_LIBRARY_PATH
12332   shlibpath_overrides_runpath=yes
12333   if test yes = "$with_gnu_ld"; then
12334     need_lib_prefix=no
12335   fi
12336   need_version=yes
12337   ;;
12338
12339 sysv4 | sysv4.3*)
12340   version_type=linux # correct to gnu/linux during the next big refactor
12341   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12342   soname_spec='$libname$release$shared_ext$major'
12343   shlibpath_var=LD_LIBRARY_PATH
12344   case $host_vendor in
12345     sni)
12346       shlibpath_overrides_runpath=no
12347       need_lib_prefix=no
12348       runpath_var=LD_RUN_PATH
12349       ;;
12350     siemens)
12351       need_lib_prefix=no
12352       ;;
12353     motorola)
12354       need_lib_prefix=no
12355       need_version=no
12356       shlibpath_overrides_runpath=no
12357       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12358       ;;
12359   esac
12360   ;;
12361
12362 sysv4*MP*)
12363   if test -d /usr/nec; then
12364     version_type=linux # correct to gnu/linux during the next big refactor
12365     library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
12366     soname_spec='$libname$shared_ext.$major'
12367     shlibpath_var=LD_LIBRARY_PATH
12368   fi
12369   ;;
12370
12371 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12372   version_type=sco
12373   need_lib_prefix=no
12374   need_version=no
12375   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
12376   soname_spec='$libname$release$shared_ext$major'
12377   shlibpath_var=LD_LIBRARY_PATH
12378   shlibpath_overrides_runpath=yes
12379   hardcode_into_libs=yes
12380   if test yes = "$with_gnu_ld"; then
12381     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12382   else
12383     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12384     case $host_os in
12385       sco3.2v5*)
12386         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12387         ;;
12388     esac
12389   fi
12390   sys_lib_dlsearch_path_spec='/usr/lib'
12391   ;;
12392
12393 tpf*)
12394   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12395   version_type=linux # correct to gnu/linux during the next big refactor
12396   need_lib_prefix=no
12397   need_version=no
12398   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12399   shlibpath_var=LD_LIBRARY_PATH
12400   shlibpath_overrides_runpath=no
12401   hardcode_into_libs=yes
12402   ;;
12403
12404 uts4*)
12405   version_type=linux # correct to gnu/linux during the next big refactor
12406   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12407   soname_spec='$libname$release$shared_ext$major'
12408   shlibpath_var=LD_LIBRARY_PATH
12409   ;;
12410
12411 *)
12412   dynamic_linker=no
12413   ;;
12414 esac
12415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12416 $as_echo "$dynamic_linker" >&6; }
12417 test no = "$dynamic_linker" && can_build_shared=no
12418
12419 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12420 if test yes = "$GCC"; then
12421   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12422 fi
12423
12424 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
12425   sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
12426 fi
12427
12428 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
12429   sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
12430 fi
12431
12432 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
12433 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
12434
12435 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
12436 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
12437
12438 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
12439 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
12440
12441
12442
12443
12444
12445
12446
12447
12448
12449
12450
12451
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12538 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12539 hardcode_action=
12540 if test -n "$hardcode_libdir_flag_spec" ||
12541    test -n "$runpath_var" ||
12542    test yes = "$hardcode_automatic"; then
12543
12544   # We can hardcode non-existent directories.
12545   if test no != "$hardcode_direct" &&
12546      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12547      # have to relink, otherwise we might link with an installed library
12548      # when we should be linking with a yet-to-be-installed one
12549      ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
12550      test no != "$hardcode_minus_L"; then
12551     # Linking always hardcodes the temporary library directory.
12552     hardcode_action=relink
12553   else
12554     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12555     hardcode_action=immediate
12556   fi
12557 else
12558   # We cannot hardcode anything, or else we can only hardcode existing
12559   # directories.
12560   hardcode_action=unsupported
12561 fi
12562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12563 $as_echo "$hardcode_action" >&6; }
12564
12565 if test relink = "$hardcode_action" ||
12566    test yes = "$inherit_rpath"; then
12567   # Fast installation is not supported
12568   enable_fast_install=no
12569 elif test yes = "$shlibpath_overrides_runpath" ||
12570      test no = "$enable_shared"; then
12571   # Fast installation is not necessary
12572   enable_fast_install=needless
12573 fi
12574
12575
12576
12577
12578
12579
12580   if test yes != "$enable_dlopen"; then
12581   enable_dlopen=unknown
12582   enable_dlopen_self=unknown
12583   enable_dlopen_self_static=unknown
12584 else
12585   lt_cv_dlopen=no
12586   lt_cv_dlopen_libs=
12587
12588   case $host_os in
12589   beos*)
12590     lt_cv_dlopen=load_add_on
12591     lt_cv_dlopen_libs=
12592     lt_cv_dlopen_self=yes
12593     ;;
12594
12595   mingw* | pw32* | cegcc*)
12596     lt_cv_dlopen=LoadLibrary
12597     lt_cv_dlopen_libs=
12598     ;;
12599
12600   cygwin*)
12601     lt_cv_dlopen=dlopen
12602     lt_cv_dlopen_libs=
12603     ;;
12604
12605   darwin*)
12606     # if libdl is installed we need to link against it
12607     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12608 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12609 if ${ac_cv_lib_dl_dlopen+:} false; then :
12610   $as_echo_n "(cached) " >&6
12611 else
12612   ac_check_lib_save_LIBS=$LIBS
12613 LIBS="-ldl  $LIBS"
12614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12615 /* end confdefs.h.  */
12616
12617 /* Override any GCC internal prototype to avoid an error.
12618    Use char because int might match the return type of a GCC
12619    builtin and then its argument prototype would still apply.  */
12620 #ifdef __cplusplus
12621 extern "C"
12622 #endif
12623 char dlopen ();
12624 int
12625 main ()
12626 {
12627 return dlopen ();
12628   ;
12629   return 0;
12630 }
12631 _ACEOF
12632 if ac_fn_c_try_link "$LINENO"; then :
12633   ac_cv_lib_dl_dlopen=yes
12634 else
12635   ac_cv_lib_dl_dlopen=no
12636 fi
12637 rm -f core conftest.err conftest.$ac_objext \
12638     conftest$ac_exeext conftest.$ac_ext
12639 LIBS=$ac_check_lib_save_LIBS
12640 fi
12641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12642 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12643 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12644   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
12645 else
12646
12647     lt_cv_dlopen=dyld
12648     lt_cv_dlopen_libs=
12649     lt_cv_dlopen_self=yes
12650
12651 fi
12652
12653     ;;
12654
12655   tpf*)
12656     # Don't try to run any link tests for TPF.  We know it's impossible
12657     # because TPF is a cross-compiler, and we know how we open DSOs.
12658     lt_cv_dlopen=dlopen
12659     lt_cv_dlopen_libs=
12660     lt_cv_dlopen_self=no
12661     ;;
12662
12663   *)
12664     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12665 if test "x$ac_cv_func_shl_load" = xyes; then :
12666   lt_cv_dlopen=shl_load
12667 else
12668   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12669 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12670 if ${ac_cv_lib_dld_shl_load+:} false; then :
12671   $as_echo_n "(cached) " >&6
12672 else
12673   ac_check_lib_save_LIBS=$LIBS
12674 LIBS="-ldld  $LIBS"
12675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12676 /* end confdefs.h.  */
12677
12678 /* Override any GCC internal prototype to avoid an error.
12679    Use char because int might match the return type of a GCC
12680    builtin and then its argument prototype would still apply.  */
12681 #ifdef __cplusplus
12682 extern "C"
12683 #endif
12684 char shl_load ();
12685 int
12686 main ()
12687 {
12688 return shl_load ();
12689   ;
12690   return 0;
12691 }
12692 _ACEOF
12693 if ac_fn_c_try_link "$LINENO"; then :
12694   ac_cv_lib_dld_shl_load=yes
12695 else
12696   ac_cv_lib_dld_shl_load=no
12697 fi
12698 rm -f core conftest.err conftest.$ac_objext \
12699     conftest$ac_exeext conftest.$ac_ext
12700 LIBS=$ac_check_lib_save_LIBS
12701 fi
12702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12703 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12704 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12705   lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
12706 else
12707   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12708 if test "x$ac_cv_func_dlopen" = xyes; then :
12709   lt_cv_dlopen=dlopen
12710 else
12711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12712 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12713 if ${ac_cv_lib_dl_dlopen+:} false; then :
12714   $as_echo_n "(cached) " >&6
12715 else
12716   ac_check_lib_save_LIBS=$LIBS
12717 LIBS="-ldl  $LIBS"
12718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12719 /* end confdefs.h.  */
12720
12721 /* Override any GCC internal prototype to avoid an error.
12722    Use char because int might match the return type of a GCC
12723    builtin and then its argument prototype would still apply.  */
12724 #ifdef __cplusplus
12725 extern "C"
12726 #endif
12727 char dlopen ();
12728 int
12729 main ()
12730 {
12731 return dlopen ();
12732   ;
12733   return 0;
12734 }
12735 _ACEOF
12736 if ac_fn_c_try_link "$LINENO"; then :
12737   ac_cv_lib_dl_dlopen=yes
12738 else
12739   ac_cv_lib_dl_dlopen=no
12740 fi
12741 rm -f core conftest.err conftest.$ac_objext \
12742     conftest$ac_exeext conftest.$ac_ext
12743 LIBS=$ac_check_lib_save_LIBS
12744 fi
12745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12746 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12747 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12748   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
12749 else
12750   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12751 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12752 if ${ac_cv_lib_svld_dlopen+:} false; then :
12753   $as_echo_n "(cached) " >&6
12754 else
12755   ac_check_lib_save_LIBS=$LIBS
12756 LIBS="-lsvld  $LIBS"
12757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12758 /* end confdefs.h.  */
12759
12760 /* Override any GCC internal prototype to avoid an error.
12761    Use char because int might match the return type of a GCC
12762    builtin and then its argument prototype would still apply.  */
12763 #ifdef __cplusplus
12764 extern "C"
12765 #endif
12766 char dlopen ();
12767 int
12768 main ()
12769 {
12770 return dlopen ();
12771   ;
12772   return 0;
12773 }
12774 _ACEOF
12775 if ac_fn_c_try_link "$LINENO"; then :
12776   ac_cv_lib_svld_dlopen=yes
12777 else
12778   ac_cv_lib_svld_dlopen=no
12779 fi
12780 rm -f core conftest.err conftest.$ac_objext \
12781     conftest$ac_exeext conftest.$ac_ext
12782 LIBS=$ac_check_lib_save_LIBS
12783 fi
12784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12785 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12786 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12787   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
12788 else
12789   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12790 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12791 if ${ac_cv_lib_dld_dld_link+:} false; then :
12792   $as_echo_n "(cached) " >&6
12793 else
12794   ac_check_lib_save_LIBS=$LIBS
12795 LIBS="-ldld  $LIBS"
12796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12797 /* end confdefs.h.  */
12798
12799 /* Override any GCC internal prototype to avoid an error.
12800    Use char because int might match the return type of a GCC
12801    builtin and then its argument prototype would still apply.  */
12802 #ifdef __cplusplus
12803 extern "C"
12804 #endif
12805 char dld_link ();
12806 int
12807 main ()
12808 {
12809 return dld_link ();
12810   ;
12811   return 0;
12812 }
12813 _ACEOF
12814 if ac_fn_c_try_link "$LINENO"; then :
12815   ac_cv_lib_dld_dld_link=yes
12816 else
12817   ac_cv_lib_dld_dld_link=no
12818 fi
12819 rm -f core conftest.err conftest.$ac_objext \
12820     conftest$ac_exeext conftest.$ac_ext
12821 LIBS=$ac_check_lib_save_LIBS
12822 fi
12823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12824 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12825 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12826   lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
12827 fi
12828
12829
12830 fi
12831
12832
12833 fi
12834
12835
12836 fi
12837
12838
12839 fi
12840
12841
12842 fi
12843
12844     ;;
12845   esac
12846
12847   if test no = "$lt_cv_dlopen"; then
12848     enable_dlopen=no
12849   else
12850     enable_dlopen=yes
12851   fi
12852
12853   case $lt_cv_dlopen in
12854   dlopen)
12855     save_CPPFLAGS=$CPPFLAGS
12856     test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12857
12858     save_LDFLAGS=$LDFLAGS
12859     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12860
12861     save_LIBS=$LIBS
12862     LIBS="$lt_cv_dlopen_libs $LIBS"
12863
12864     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12865 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12866 if ${lt_cv_dlopen_self+:} false; then :
12867   $as_echo_n "(cached) " >&6
12868 else
12869           if test yes = "$cross_compiling"; then :
12870   lt_cv_dlopen_self=cross
12871 else
12872   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12873   lt_status=$lt_dlunknown
12874   cat > conftest.$ac_ext <<_LT_EOF
12875 #line $LINENO "configure"
12876 #include "confdefs.h"
12877
12878 #if HAVE_DLFCN_H
12879 #include <dlfcn.h>
12880 #endif
12881
12882 #include <stdio.h>
12883
12884 #ifdef RTLD_GLOBAL
12885 #  define LT_DLGLOBAL           RTLD_GLOBAL
12886 #else
12887 #  ifdef DL_GLOBAL
12888 #    define LT_DLGLOBAL         DL_GLOBAL
12889 #  else
12890 #    define LT_DLGLOBAL         0
12891 #  endif
12892 #endif
12893
12894 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12895    find out it does not work in some platform. */
12896 #ifndef LT_DLLAZY_OR_NOW
12897 #  ifdef RTLD_LAZY
12898 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12899 #  else
12900 #    ifdef DL_LAZY
12901 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12902 #    else
12903 #      ifdef RTLD_NOW
12904 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12905 #      else
12906 #        ifdef DL_NOW
12907 #          define LT_DLLAZY_OR_NOW      DL_NOW
12908 #        else
12909 #          define LT_DLLAZY_OR_NOW      0
12910 #        endif
12911 #      endif
12912 #    endif
12913 #  endif
12914 #endif
12915
12916 /* When -fvisibility=hidden is used, assume the code has been annotated
12917    correspondingly for the symbols needed.  */
12918 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12919 int fnord () __attribute__((visibility("default")));
12920 #endif
12921
12922 int fnord () { return 42; }
12923 int main ()
12924 {
12925   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12926   int status = $lt_dlunknown;
12927
12928   if (self)
12929     {
12930       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12931       else
12932         {
12933           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12934           else puts (dlerror ());
12935         }
12936       /* dlclose (self); */
12937     }
12938   else
12939     puts (dlerror ());
12940
12941   return status;
12942 }
12943 _LT_EOF
12944   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12945   (eval $ac_link) 2>&5
12946   ac_status=$?
12947   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12948   test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
12949     (./conftest; exit; ) >&5 2>/dev/null
12950     lt_status=$?
12951     case x$lt_status in
12952       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12953       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12954       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12955     esac
12956   else :
12957     # compilation failed
12958     lt_cv_dlopen_self=no
12959   fi
12960 fi
12961 rm -fr conftest*
12962
12963
12964 fi
12965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12966 $as_echo "$lt_cv_dlopen_self" >&6; }
12967
12968     if test yes = "$lt_cv_dlopen_self"; then
12969       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12970       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12971 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12972 if ${lt_cv_dlopen_self_static+:} false; then :
12973   $as_echo_n "(cached) " >&6
12974 else
12975           if test yes = "$cross_compiling"; then :
12976   lt_cv_dlopen_self_static=cross
12977 else
12978   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12979   lt_status=$lt_dlunknown
12980   cat > conftest.$ac_ext <<_LT_EOF
12981 #line $LINENO "configure"
12982 #include "confdefs.h"
12983
12984 #if HAVE_DLFCN_H
12985 #include <dlfcn.h>
12986 #endif
12987
12988 #include <stdio.h>
12989
12990 #ifdef RTLD_GLOBAL
12991 #  define LT_DLGLOBAL           RTLD_GLOBAL
12992 #else
12993 #  ifdef DL_GLOBAL
12994 #    define LT_DLGLOBAL         DL_GLOBAL
12995 #  else
12996 #    define LT_DLGLOBAL         0
12997 #  endif
12998 #endif
12999
13000 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13001    find out it does not work in some platform. */
13002 #ifndef LT_DLLAZY_OR_NOW
13003 #  ifdef RTLD_LAZY
13004 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13005 #  else
13006 #    ifdef DL_LAZY
13007 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13008 #    else
13009 #      ifdef RTLD_NOW
13010 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13011 #      else
13012 #        ifdef DL_NOW
13013 #          define LT_DLLAZY_OR_NOW      DL_NOW
13014 #        else
13015 #          define LT_DLLAZY_OR_NOW      0
13016 #        endif
13017 #      endif
13018 #    endif
13019 #  endif
13020 #endif
13021
13022 /* When -fvisibility=hidden is used, assume the code has been annotated
13023    correspondingly for the symbols needed.  */
13024 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13025 int fnord () __attribute__((visibility("default")));
13026 #endif
13027
13028 int fnord () { return 42; }
13029 int main ()
13030 {
13031   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13032   int status = $lt_dlunknown;
13033
13034   if (self)
13035     {
13036       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13037       else
13038         {
13039           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13040           else puts (dlerror ());
13041         }
13042       /* dlclose (self); */
13043     }
13044   else
13045     puts (dlerror ());
13046
13047   return status;
13048 }
13049 _LT_EOF
13050   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13051   (eval $ac_link) 2>&5
13052   ac_status=$?
13053   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13054   test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
13055     (./conftest; exit; ) >&5 2>/dev/null
13056     lt_status=$?
13057     case x$lt_status in
13058       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13059       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13060       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13061     esac
13062   else :
13063     # compilation failed
13064     lt_cv_dlopen_self_static=no
13065   fi
13066 fi
13067 rm -fr conftest*
13068
13069
13070 fi
13071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13072 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13073     fi
13074
13075     CPPFLAGS=$save_CPPFLAGS
13076     LDFLAGS=$save_LDFLAGS
13077     LIBS=$save_LIBS
13078     ;;
13079   esac
13080
13081   case $lt_cv_dlopen_self in
13082   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13083   *) enable_dlopen_self=unknown ;;
13084   esac
13085
13086   case $lt_cv_dlopen_self_static in
13087   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13088   *) enable_dlopen_self_static=unknown ;;
13089   esac
13090 fi
13091
13092
13093
13094
13095
13096
13097
13098
13099
13100
13101
13102
13103
13104
13105
13106
13107
13108 striplib=
13109 old_striplib=
13110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13111 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13112 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13113   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13114   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13116 $as_echo "yes" >&6; }
13117 else
13118 # FIXME - insert some real tests, host_os isn't really good enough
13119   case $host_os in
13120   darwin*)
13121     if test -n "$STRIP"; then
13122       striplib="$STRIP -x"
13123       old_striplib="$STRIP -S"
13124       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13125 $as_echo "yes" >&6; }
13126     else
13127       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13128 $as_echo "no" >&6; }
13129     fi
13130     ;;
13131   *)
13132     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13133 $as_echo "no" >&6; }
13134     ;;
13135   esac
13136 fi
13137
13138
13139
13140
13141
13142
13143
13144
13145
13146
13147
13148
13149   # Report what library types will actually be built
13150   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13151 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13153 $as_echo "$can_build_shared" >&6; }
13154
13155   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13156 $as_echo_n "checking whether to build shared libraries... " >&6; }
13157   test no = "$can_build_shared" && enable_shared=no
13158
13159   # On AIX, shared libraries and static libraries use the same namespace, and
13160   # are all built from PIC.
13161   case $host_os in
13162   aix3*)
13163     test yes = "$enable_shared" && enable_static=no
13164     if test -n "$RANLIB"; then
13165       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13166       postinstall_cmds='$RANLIB $lib'
13167     fi
13168     ;;
13169
13170   aix[4-9]*)
13171     if test ia64 != "$host_cpu"; then
13172       case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
13173       yes,aix,yes) ;;                   # shared object as lib.so file only
13174       yes,svr4,*) ;;                    # shared object as lib.so archive member only
13175       yes,*) enable_static=no ;;        # shared object in lib.a archive as well
13176       esac
13177     fi
13178     ;;
13179   esac
13180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13181 $as_echo "$enable_shared" >&6; }
13182
13183   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13184 $as_echo_n "checking whether to build static libraries... " >&6; }
13185   # Make sure either enable_shared or enable_static is yes.
13186   test yes = "$enable_shared" || enable_static=yes
13187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13188 $as_echo "$enable_static" >&6; }
13189
13190
13191
13192
13193 fi
13194 ac_ext=c
13195 ac_cpp='$CPP $CPPFLAGS'
13196 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13197 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13198 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13199
13200 CC=$lt_save_CC
13201
13202       if test -n "$CXX" && ( test no != "$CXX" &&
13203     ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||
13204     (test g++ != "$CXX"))); then
13205   ac_ext=cpp
13206 ac_cpp='$CXXCPP $CPPFLAGS'
13207 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13208 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13209 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
13211 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
13212 if test -z "$CXXCPP"; then
13213   if ${ac_cv_prog_CXXCPP+:} false; then :
13214   $as_echo_n "(cached) " >&6
13215 else
13216       # Double quotes because CXXCPP needs to be expanded
13217     for CXXCPP in "$CXX -E" "/lib/cpp"
13218     do
13219       ac_preproc_ok=false
13220 for ac_cxx_preproc_warn_flag in '' yes
13221 do
13222   # Use a header file that comes with gcc, so configuring glibc
13223   # with a fresh cross-compiler works.
13224   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13225   # <limits.h> exists even on freestanding compilers.
13226   # On the NeXT, cc -E runs the code through the compiler's parser,
13227   # not just through cpp. "Syntax error" is here to catch this case.
13228   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13229 /* end confdefs.h.  */
13230 #ifdef __STDC__
13231 # include <limits.h>
13232 #else
13233 # include <assert.h>
13234 #endif
13235                      Syntax error
13236 _ACEOF
13237 if ac_fn_cxx_try_cpp "$LINENO"; then :
13238
13239 else
13240   # Broken: fails on valid input.
13241 continue
13242 fi
13243 rm -f conftest.err conftest.i conftest.$ac_ext
13244
13245   # OK, works on sane cases.  Now check whether nonexistent headers
13246   # can be detected and how.
13247   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13248 /* end confdefs.h.  */
13249 #include <ac_nonexistent.h>
13250 _ACEOF
13251 if ac_fn_cxx_try_cpp "$LINENO"; then :
13252   # Broken: success on invalid input.
13253 continue
13254 else
13255   # Passes both tests.
13256 ac_preproc_ok=:
13257 break
13258 fi
13259 rm -f conftest.err conftest.i conftest.$ac_ext
13260
13261 done
13262 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
13263 rm -f conftest.i conftest.err conftest.$ac_ext
13264 if $ac_preproc_ok; then :
13265   break
13266 fi
13267
13268     done
13269     ac_cv_prog_CXXCPP=$CXXCPP
13270
13271 fi
13272   CXXCPP=$ac_cv_prog_CXXCPP
13273 else
13274   ac_cv_prog_CXXCPP=$CXXCPP
13275 fi
13276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
13277 $as_echo "$CXXCPP" >&6; }
13278 ac_preproc_ok=false
13279 for ac_cxx_preproc_warn_flag in '' yes
13280 do
13281   # Use a header file that comes with gcc, so configuring glibc
13282   # with a fresh cross-compiler works.
13283   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13284   # <limits.h> exists even on freestanding compilers.
13285   # On the NeXT, cc -E runs the code through the compiler's parser,
13286   # not just through cpp. "Syntax error" is here to catch this case.
13287   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13288 /* end confdefs.h.  */
13289 #ifdef __STDC__
13290 # include <limits.h>
13291 #else
13292 # include <assert.h>
13293 #endif
13294                      Syntax error
13295 _ACEOF
13296 if ac_fn_cxx_try_cpp "$LINENO"; then :
13297
13298 else
13299   # Broken: fails on valid input.
13300 continue
13301 fi
13302 rm -f conftest.err conftest.i conftest.$ac_ext
13303
13304   # OK, works on sane cases.  Now check whether nonexistent headers
13305   # can be detected and how.
13306   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13307 /* end confdefs.h.  */
13308 #include <ac_nonexistent.h>
13309 _ACEOF
13310 if ac_fn_cxx_try_cpp "$LINENO"; then :
13311   # Broken: success on invalid input.
13312 continue
13313 else
13314   # Passes both tests.
13315 ac_preproc_ok=:
13316 break
13317 fi
13318 rm -f conftest.err conftest.i conftest.$ac_ext
13319
13320 done
13321 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
13322 rm -f conftest.i conftest.err conftest.$ac_ext
13323 if $ac_preproc_ok; then :
13324
13325 else
13326   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13327 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13328 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
13329 See \`config.log' for more details" "$LINENO" 5; }
13330 fi
13331
13332 ac_ext=c
13333 ac_cpp='$CPP $CPPFLAGS'
13334 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13335 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13336 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13337
13338 else
13339   _lt_caught_CXX_error=yes
13340 fi
13341
13342 ac_ext=cpp
13343 ac_cpp='$CXXCPP $CPPFLAGS'
13344 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13345 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13346 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13347
13348 archive_cmds_need_lc_CXX=no
13349 allow_undefined_flag_CXX=
13350 always_export_symbols_CXX=no
13351 archive_expsym_cmds_CXX=
13352 compiler_needs_object_CXX=no
13353 export_dynamic_flag_spec_CXX=
13354 hardcode_direct_CXX=no
13355 hardcode_direct_absolute_CXX=no
13356 hardcode_libdir_flag_spec_CXX=
13357 hardcode_libdir_separator_CXX=
13358 hardcode_minus_L_CXX=no
13359 hardcode_shlibpath_var_CXX=unsupported
13360 hardcode_automatic_CXX=no
13361 inherit_rpath_CXX=no
13362 module_cmds_CXX=
13363 module_expsym_cmds_CXX=
13364 link_all_deplibs_CXX=unknown
13365 old_archive_cmds_CXX=$old_archive_cmds
13366 reload_flag_CXX=$reload_flag
13367 reload_cmds_CXX=$reload_cmds
13368 no_undefined_flag_CXX=
13369 whole_archive_flag_spec_CXX=
13370 enable_shared_with_static_runtimes_CXX=no
13371
13372 # Source file extension for C++ test sources.
13373 ac_ext=cpp
13374
13375 # Object file extension for compiled C++ test sources.
13376 objext=o
13377 objext_CXX=$objext
13378
13379 # No sense in running all these tests if we already determined that
13380 # the CXX compiler isn't working.  Some variables (like enable_shared)
13381 # are currently assumed to apply to all compilers on this platform,
13382 # and will be corrupted by setting them based on a non-working compiler.
13383 if test yes != "$_lt_caught_CXX_error"; then
13384   # Code to be used in simple compile tests
13385   lt_simple_compile_test_code="int some_variable = 0;"
13386
13387   # Code to be used in simple link tests
13388   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
13389
13390   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
13391
13392
13393
13394
13395
13396
13397 # If no C compiler was specified, use CC.
13398 LTCC=${LTCC-"$CC"}
13399
13400 # If no C compiler flags were specified, use CFLAGS.
13401 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
13402
13403 # Allow CC to be a program name with arguments.
13404 compiler=$CC
13405
13406
13407   # save warnings/boilerplate of simple test code
13408   ac_outfile=conftest.$ac_objext
13409 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
13410 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13411 _lt_compiler_boilerplate=`cat conftest.err`
13412 $RM -r conftest*
13413
13414   ac_outfile=conftest.$ac_objext
13415 echo "$lt_simple_link_test_code" >conftest.$ac_ext
13416 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13417 _lt_linker_boilerplate=`cat conftest.err`
13418 $RM -r conftest*
13419
13420
13421   # Allow CC to be a program name with arguments.
13422   lt_save_CC=$CC
13423   lt_save_CFLAGS=$CFLAGS
13424   lt_save_LD=$LD
13425   lt_save_GCC=$GCC
13426   GCC=$GXX
13427   lt_save_with_gnu_ld=$with_gnu_ld
13428   lt_save_path_LD=$lt_cv_path_LD
13429   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
13430     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
13431   else
13432     $as_unset lt_cv_prog_gnu_ld
13433   fi
13434   if test -n "${lt_cv_path_LDCXX+set}"; then
13435     lt_cv_path_LD=$lt_cv_path_LDCXX
13436   else
13437     $as_unset lt_cv_path_LD
13438   fi
13439   test -z "${LDCXX+set}" || LD=$LDCXX
13440   CC=${CXX-"c++"}
13441   CFLAGS=$CXXFLAGS
13442   compiler=$CC
13443   compiler_CXX=$CC
13444   func_cc_basename $compiler
13445 cc_basename=$func_cc_basename_result
13446
13447
13448   if test -n "$compiler"; then
13449     # We don't want -fno-exception when compiling C++ code, so set the
13450     # no_builtin_flag separately
13451     if test yes = "$GXX"; then
13452       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
13453     else
13454       lt_prog_compiler_no_builtin_flag_CXX=
13455     fi
13456
13457     if test yes = "$GXX"; then
13458       # Set up default GNU C++ configuration
13459
13460
13461
13462 # Check whether --with-gnu-ld was given.
13463 if test "${with_gnu_ld+set}" = set; then :
13464   withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
13465 else
13466   with_gnu_ld=no
13467 fi
13468
13469 ac_prog=ld
13470 if test yes = "$GCC"; then
13471   # Check if gcc -print-prog-name=ld gives a path.
13472   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
13473 $as_echo_n "checking for ld used by $CC... " >&6; }
13474   case $host in
13475   *-*-mingw*)
13476     # gcc leaves a trailing carriage return, which upsets mingw
13477     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
13478   *)
13479     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
13480   esac
13481   case $ac_prog in
13482     # Accept absolute paths.
13483     [\\/]* | ?:[\\/]*)
13484       re_direlt='/[^/][^/]*/\.\./'
13485       # Canonicalize the pathname of ld
13486       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
13487       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
13488         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
13489       done
13490       test -z "$LD" && LD=$ac_prog
13491       ;;
13492   "")
13493     # If it fails, then pretend we aren't using GCC.
13494     ac_prog=ld
13495     ;;
13496   *)
13497     # If it is relative, then search for the first ld in PATH.
13498     with_gnu_ld=unknown
13499     ;;
13500   esac
13501 elif test yes = "$with_gnu_ld"; then
13502   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
13503 $as_echo_n "checking for GNU ld... " >&6; }
13504 else
13505   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
13506 $as_echo_n "checking for non-GNU ld... " >&6; }
13507 fi
13508 if ${lt_cv_path_LD+:} false; then :
13509   $as_echo_n "(cached) " >&6
13510 else
13511   if test -z "$LD"; then
13512   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
13513   for ac_dir in $PATH; do
13514     IFS=$lt_save_ifs
13515     test -z "$ac_dir" && ac_dir=.
13516     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
13517       lt_cv_path_LD=$ac_dir/$ac_prog
13518       # Check to see if the program is GNU ld.  I'd rather use --version,
13519       # but apparently some variants of GNU ld only accept -v.
13520       # Break only if it was the GNU/non-GNU ld that we prefer.
13521       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
13522       *GNU* | *'with BFD'*)
13523         test no != "$with_gnu_ld" && break
13524         ;;
13525       *)
13526         test yes != "$with_gnu_ld" && break
13527         ;;
13528       esac
13529     fi
13530   done
13531   IFS=$lt_save_ifs
13532 else
13533   lt_cv_path_LD=$LD # Let the user override the test with a path.
13534 fi
13535 fi
13536
13537 LD=$lt_cv_path_LD
13538 if test -n "$LD"; then
13539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
13540 $as_echo "$LD" >&6; }
13541 else
13542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13543 $as_echo "no" >&6; }
13544 fi
13545 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
13546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
13547 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
13548 if ${lt_cv_prog_gnu_ld+:} false; then :
13549   $as_echo_n "(cached) " >&6
13550 else
13551   # I'd rather use --version here, but apparently some GNU lds only accept -v.
13552 case `$LD -v 2>&1 </dev/null` in
13553 *GNU* | *'with BFD'*)
13554   lt_cv_prog_gnu_ld=yes
13555   ;;
13556 *)
13557   lt_cv_prog_gnu_ld=no
13558   ;;
13559 esac
13560 fi
13561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
13562 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
13563 with_gnu_ld=$lt_cv_prog_gnu_ld
13564
13565
13566
13567
13568
13569
13570
13571       # Check if GNU C++ uses GNU ld as the underlying linker, since the
13572       # archiving commands below assume that GNU ld is being used.
13573       if test yes = "$with_gnu_ld"; then
13574         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
13575         archive_expsym_cmds_CXX='$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 $lib'
13576
13577         hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
13578         export_dynamic_flag_spec_CXX='$wl--export-dynamic'
13579
13580         # If archive_cmds runs LD, not CC, wlarc should be empty
13581         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
13582         #     investigate it a little bit more. (MM)
13583         wlarc='$wl'
13584
13585         # ancient GNU ld didn't support --whole-archive et. al.
13586         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
13587           $GREP 'no-whole-archive' > /dev/null; then
13588           whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
13589         else
13590           whole_archive_flag_spec_CXX=
13591         fi
13592       else
13593         with_gnu_ld=no
13594         wlarc=
13595
13596         # A generic and very simple default shared library creation
13597         # command for GNU C++ for the case where it uses the native
13598         # linker, instead of GNU ld.  If possible, this setting should
13599         # overridden to take advantage of the native linker features on
13600         # the platform it is being used on.
13601         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13602       fi
13603
13604       # Commands to make compiler produce verbose output that lists
13605       # what "hidden" libraries, object files and flags are used when
13606       # linking a shared library.
13607       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13608
13609     else
13610       GXX=no
13611       with_gnu_ld=no
13612       wlarc=
13613     fi
13614
13615     # PORTME: fill in a description of your system's C++ link characteristics
13616     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13617 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13618     ld_shlibs_CXX=yes
13619     case $host_os in
13620       aix3*)
13621         # FIXME: insert proper C++ library support
13622         ld_shlibs_CXX=no
13623         ;;
13624       aix[4-9]*)
13625         if test ia64 = "$host_cpu"; then
13626           # On IA64, the linker does run time linking by default, so we don't
13627           # have to do anything special.
13628           aix_use_runtimelinking=no
13629           exp_sym_flag='-Bexport'
13630           no_entry_flag=
13631         else
13632           aix_use_runtimelinking=no
13633
13634           # Test if we are trying to use run time linking or normal
13635           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13636           # have runtime linking enabled, and use it for executables.
13637           # For shared libraries, we enable/disable runtime linking
13638           # depending on the kind of the shared library created -
13639           # when "with_aix_soname,aix_use_runtimelinking" is:
13640           # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
13641           # "aix,yes"  lib.so          shared, rtl:yes, for executables
13642           #            lib.a           static archive
13643           # "both,no"  lib.so.V(shr.o) shared, rtl:yes
13644           #            lib.a(lib.so.V) shared, rtl:no,  for executables
13645           # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
13646           #            lib.a(lib.so.V) shared, rtl:no
13647           # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
13648           #            lib.a           static archive
13649           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
13650             for ld_flag in $LDFLAGS; do
13651               case $ld_flag in
13652               *-brtl*)
13653                 aix_use_runtimelinking=yes
13654                 break
13655                 ;;
13656               esac
13657             done
13658             if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
13659               # With aix-soname=svr4, we create the lib.so.V shared archives only,
13660               # so we don't have lib.a shared libs to link our executables.
13661               # We have to force runtime linking in this case.
13662               aix_use_runtimelinking=yes
13663               LDFLAGS="$LDFLAGS -Wl,-brtl"
13664             fi
13665             ;;
13666           esac
13667
13668           exp_sym_flag='-bexport'
13669           no_entry_flag='-bnoentry'
13670         fi
13671
13672         # When large executables or shared objects are built, AIX ld can
13673         # have problems creating the table of contents.  If linking a library
13674         # or program results in "error TOC overflow" add -mminimal-toc to
13675         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
13676         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13677
13678         archive_cmds_CXX=''
13679         hardcode_direct_CXX=yes
13680         hardcode_direct_absolute_CXX=yes
13681         hardcode_libdir_separator_CXX=':'
13682         link_all_deplibs_CXX=yes
13683         file_list_spec_CXX='$wl-f,'
13684         case $with_aix_soname,$aix_use_runtimelinking in
13685         aix,*) ;;       # no import file
13686         svr4,* | *,yes) # use import file
13687           # The Import File defines what to hardcode.
13688           hardcode_direct_CXX=no
13689           hardcode_direct_absolute_CXX=no
13690           ;;
13691         esac
13692
13693         if test yes = "$GXX"; then
13694           case $host_os in aix4.[012]|aix4.[012].*)
13695           # We only want to do this on AIX 4.2 and lower, the check
13696           # below for broken collect2 doesn't work under 4.3+
13697           collect2name=`$CC -print-prog-name=collect2`
13698           if test -f "$collect2name" &&
13699              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
13700           then
13701             # We have reworked collect2
13702             :
13703           else
13704             # We have old collect2
13705             hardcode_direct_CXX=unsupported
13706             # It fails to find uninstalled libraries when the uninstalled
13707             # path is not listed in the libpath.  Setting hardcode_minus_L
13708             # to unsupported forces relinking
13709             hardcode_minus_L_CXX=yes
13710             hardcode_libdir_flag_spec_CXX='-L$libdir'
13711             hardcode_libdir_separator_CXX=
13712           fi
13713           esac
13714           shared_flag='-shared'
13715           if test yes = "$aix_use_runtimelinking"; then
13716             shared_flag=$shared_flag' $wl-G'
13717           fi
13718           # Need to ensure runtime linking is disabled for the traditional
13719           # shared library, or the linker may eventually find shared libraries
13720           # /with/ Import File - we do not want to mix them.
13721           shared_flag_aix='-shared'
13722           shared_flag_svr4='-shared $wl-G'
13723         else
13724           # not using gcc
13725           if test ia64 = "$host_cpu"; then
13726           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13727           # chokes on -Wl,-G. The following line is correct:
13728           shared_flag='-G'
13729           else
13730             if test yes = "$aix_use_runtimelinking"; then
13731               shared_flag='$wl-G'
13732             else
13733               shared_flag='$wl-bM:SRE'
13734             fi
13735             shared_flag_aix='$wl-bM:SRE'
13736             shared_flag_svr4='$wl-G'
13737           fi
13738         fi
13739
13740         export_dynamic_flag_spec_CXX='$wl-bexpall'
13741         # It seems that -bexpall does not export symbols beginning with
13742         # underscore (_), so it is better to generate a list of symbols to
13743         # export.
13744         always_export_symbols_CXX=yes
13745         if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
13746           # Warning - without using the other runtime loading flags (-brtl),
13747           # -berok will link without error, but may produce a broken library.
13748           # The "-G" linker flag allows undefined symbols.
13749           no_undefined_flag_CXX='-bernotok'
13750           # Determine the default libpath from the value encoded in an empty
13751           # executable.
13752           if test set = "${lt_cv_aix_libpath+set}"; then
13753   aix_libpath=$lt_cv_aix_libpath
13754 else
13755   if ${lt_cv_aix_libpath__CXX+:} false; then :
13756   $as_echo_n "(cached) " >&6
13757 else
13758   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13759 /* end confdefs.h.  */
13760
13761 int
13762 main ()
13763 {
13764
13765   ;
13766   return 0;
13767 }
13768 _ACEOF
13769 if ac_fn_cxx_try_link "$LINENO"; then :
13770
13771   lt_aix_libpath_sed='
13772       /Import File Strings/,/^$/ {
13773           /^0/ {
13774               s/^0  *\([^ ]*\) *$/\1/
13775               p
13776           }
13777       }'
13778   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13779   # Check for a 64-bit object if we didn't find anything.
13780   if test -z "$lt_cv_aix_libpath__CXX"; then
13781     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13782   fi
13783 fi
13784 rm -f core conftest.err conftest.$ac_objext \
13785     conftest$ac_exeext conftest.$ac_ext
13786   if test -z "$lt_cv_aix_libpath__CXX"; then
13787     lt_cv_aix_libpath__CXX=/usr/lib:/lib
13788   fi
13789
13790 fi
13791
13792   aix_libpath=$lt_cv_aix_libpath__CXX
13793 fi
13794
13795           hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
13796
13797           archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
13798         else
13799           if test ia64 = "$host_cpu"; then
13800             hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib'
13801             allow_undefined_flag_CXX="-z nodefs"
13802             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
13803           else
13804             # Determine the default libpath from the value encoded in an
13805             # empty executable.
13806             if test set = "${lt_cv_aix_libpath+set}"; then
13807   aix_libpath=$lt_cv_aix_libpath
13808 else
13809   if ${lt_cv_aix_libpath__CXX+:} false; then :
13810   $as_echo_n "(cached) " >&6
13811 else
13812   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13813 /* end confdefs.h.  */
13814
13815 int
13816 main ()
13817 {
13818
13819   ;
13820   return 0;
13821 }
13822 _ACEOF
13823 if ac_fn_cxx_try_link "$LINENO"; then :
13824
13825   lt_aix_libpath_sed='
13826       /Import File Strings/,/^$/ {
13827           /^0/ {
13828               s/^0  *\([^ ]*\) *$/\1/
13829               p
13830           }
13831       }'
13832   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13833   # Check for a 64-bit object if we didn't find anything.
13834   if test -z "$lt_cv_aix_libpath__CXX"; then
13835     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13836   fi
13837 fi
13838 rm -f core conftest.err conftest.$ac_objext \
13839     conftest$ac_exeext conftest.$ac_ext
13840   if test -z "$lt_cv_aix_libpath__CXX"; then
13841     lt_cv_aix_libpath__CXX=/usr/lib:/lib
13842   fi
13843
13844 fi
13845
13846   aix_libpath=$lt_cv_aix_libpath__CXX
13847 fi
13848
13849             hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
13850             # Warning - without using the other run time loading flags,
13851             # -berok will link without error, but may produce a broken library.
13852             no_undefined_flag_CXX=' $wl-bernotok'
13853             allow_undefined_flag_CXX=' $wl-berok'
13854             if test yes = "$with_gnu_ld"; then
13855               # We only use this code for GNU lds that support --whole-archive.
13856               whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
13857             else
13858               # Exported symbols can be pulled into shared objects from archives
13859               whole_archive_flag_spec_CXX='$convenience'
13860             fi
13861             archive_cmds_need_lc_CXX=yes
13862             archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
13863             # -brtl affects multiple linker settings, -berok does not and is overridden later
13864             compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
13865             if test svr4 != "$with_aix_soname"; then
13866               # This is similar to how AIX traditionally builds its shared
13867               # libraries. Need -bnortl late, we may have -brtl in LDFLAGS.
13868               archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
13869             fi
13870             if test aix != "$with_aix_soname"; then
13871               archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
13872             else
13873               # used by -dlpreopen to get the symbols
13874               archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
13875             fi
13876             archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d'
13877           fi
13878         fi
13879         ;;
13880
13881       beos*)
13882         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13883           allow_undefined_flag_CXX=unsupported
13884           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13885           # support --undefined.  This deserves some investigation.  FIXME
13886           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
13887         else
13888           ld_shlibs_CXX=no
13889         fi
13890         ;;
13891
13892       chorus*)
13893         case $cc_basename in
13894           *)
13895           # FIXME: insert proper C++ library support
13896           ld_shlibs_CXX=no
13897           ;;
13898         esac
13899         ;;
13900
13901       cygwin* | mingw* | pw32* | cegcc*)
13902         case $GXX,$cc_basename in
13903         ,cl* | no,cl*)
13904           # Native MSVC
13905           # hardcode_libdir_flag_spec is actually meaningless, as there is
13906           # no search path for DLLs.
13907           hardcode_libdir_flag_spec_CXX=' '
13908           allow_undefined_flag_CXX=unsupported
13909           always_export_symbols_CXX=yes
13910           file_list_spec_CXX='@'
13911           # Tell ltmain to make .lib files, not .a files.
13912           libext=lib
13913           # Tell ltmain to make .dll files, not .so files.
13914           shrext_cmds=.dll
13915           # FIXME: Setting linknames here is a bad hack.
13916           archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
13917           archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[     ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
13918               cp "$export_symbols" "$output_objdir/$soname.def";
13919               echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
13920             else
13921               $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
13922             fi~
13923             $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
13924             linknames='
13925           # The linker will not automatically build a static lib if we build a DLL.
13926           # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
13927           enable_shared_with_static_runtimes_CXX=yes
13928           # Don't use ranlib
13929           old_postinstall_cmds_CXX='chmod 644 $oldlib'
13930           postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
13931             lt_tool_outputfile="@TOOL_OUTPUT@"~
13932             case $lt_outputfile in
13933               *.exe|*.EXE) ;;
13934               *)
13935                 lt_outputfile=$lt_outputfile.exe
13936                 lt_tool_outputfile=$lt_tool_outputfile.exe
13937                 ;;
13938             esac~
13939             func_to_tool_file "$lt_outputfile"~
13940             if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
13941               $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
13942               $RM "$lt_outputfile.manifest";
13943             fi'
13944           ;;
13945         *)
13946           # g++
13947           # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
13948           # as there is no search path for DLLs.
13949           hardcode_libdir_flag_spec_CXX='-L$libdir'
13950           export_dynamic_flag_spec_CXX='$wl--export-all-symbols'
13951           allow_undefined_flag_CXX=unsupported
13952           always_export_symbols_CXX=no
13953           enable_shared_with_static_runtimes_CXX=yes
13954
13955           if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13956             archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13957             # If the export-symbols file already is a .def file, use it as
13958             # is; otherwise, prepend EXPORTS...
13959             archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
13960               cp $export_symbols $output_objdir/$soname.def;
13961             else
13962               echo EXPORTS > $output_objdir/$soname.def;
13963               cat $export_symbols >> $output_objdir/$soname.def;
13964             fi~
13965             $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 $lib'
13966           else
13967             ld_shlibs_CXX=no
13968           fi
13969           ;;
13970         esac
13971         ;;
13972       darwin* | rhapsody*)
13973
13974
13975   archive_cmds_need_lc_CXX=no
13976   hardcode_direct_CXX=no
13977   hardcode_automatic_CXX=yes
13978   hardcode_shlibpath_var_CXX=unsupported
13979   if test yes = "$lt_cv_ld_force_load"; then
13980     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 \"$new_convenience\"`'
13981
13982   else
13983     whole_archive_flag_spec_CXX=''
13984   fi
13985   link_all_deplibs_CXX=yes
13986   allow_undefined_flag_CXX=$_lt_dar_allow_undefined
13987   case $cc_basename in
13988      ifort*|nagfor*) _lt_dar_can_shared=yes ;;
13989      *) _lt_dar_can_shared=$GCC ;;
13990   esac
13991   if test yes = "$_lt_dar_can_shared"; then
13992     output_verbose_link_cmd=func_echo_all
13993     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"
13994     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
13995     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$_lt_dsymutil"
13996     module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
13997        if test yes != "$lt_cv_apple_cc_single_mod"; then
13998       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$_lt_dsymutil"
13999       archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil"
14000     fi
14001
14002   else
14003   ld_shlibs_CXX=no
14004   fi
14005
14006         ;;
14007
14008       os2*)
14009         hardcode_libdir_flag_spec_CXX='-L$libdir'
14010         hardcode_minus_L_CXX=yes
14011         allow_undefined_flag_CXX=unsupported
14012         shrext_cmds=.dll
14013         archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
14014           $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
14015           $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
14016           $ECHO EXPORTS >> $output_objdir/$libname.def~
14017           emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
14018           $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
14019           emximp -o $lib $output_objdir/$libname.def'
14020         archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
14021           $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
14022           $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
14023           $ECHO EXPORTS >> $output_objdir/$libname.def~
14024           prefix_cmds="$SED"~
14025           if test EXPORTS = "`$SED 1q $export_symbols`"; then
14026             prefix_cmds="$prefix_cmds -e 1d";
14027           fi~
14028           prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
14029           cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
14030           $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
14031           emximp -o $lib $output_objdir/$libname.def'
14032         old_archive_From_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
14033         enable_shared_with_static_runtimes_CXX=yes
14034         ;;
14035
14036       dgux*)
14037         case $cc_basename in
14038           ec++*)
14039             # FIXME: insert proper C++ library support
14040             ld_shlibs_CXX=no
14041             ;;
14042           ghcx*)
14043             # Green Hills C++ Compiler
14044             # FIXME: insert proper C++ library support
14045             ld_shlibs_CXX=no
14046             ;;
14047           *)
14048             # FIXME: insert proper C++ library support
14049             ld_shlibs_CXX=no
14050             ;;
14051         esac
14052         ;;
14053
14054       freebsd2.*)
14055         # C++ shared libraries reported to be fairly broken before
14056         # switch to ELF
14057         ld_shlibs_CXX=no
14058         ;;
14059
14060       freebsd-elf*)
14061         archive_cmds_need_lc_CXX=no
14062         ;;
14063
14064       freebsd* | dragonfly*)
14065         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
14066         # conventions
14067         ld_shlibs_CXX=yes
14068         ;;
14069
14070       haiku*)
14071         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
14072         link_all_deplibs_CXX=yes
14073         ;;
14074
14075       hpux9*)
14076         hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
14077         hardcode_libdir_separator_CXX=:
14078         export_dynamic_flag_spec_CXX='$wl-E'
14079         hardcode_direct_CXX=yes
14080         hardcode_minus_L_CXX=yes # Not in the search PATH,
14081                                              # but as the default
14082                                              # location of the library.
14083
14084         case $cc_basename in
14085           CC*)
14086             # FIXME: insert proper C++ library support
14087             ld_shlibs_CXX=no
14088             ;;
14089           aCC*)
14090             archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
14091             # Commands to make compiler produce verbose output that lists
14092             # what "hidden" libraries, object files and flags are used when
14093             # linking a shared library.
14094             #
14095             # There doesn't appear to be a way to prevent this compiler from
14096             # explicitly linking system object files so we need to strip them
14097             # from the output so that they don't get included in the library
14098             # dependencies.
14099             output_verbose_link_cmd='templist=`($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"'
14100             ;;
14101           *)
14102             if test yes = "$GXX"; then
14103               archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
14104             else
14105               # FIXME: insert proper C++ library support
14106               ld_shlibs_CXX=no
14107             fi
14108             ;;
14109         esac
14110         ;;
14111
14112       hpux10*|hpux11*)
14113         if test no = "$with_gnu_ld"; then
14114           hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
14115           hardcode_libdir_separator_CXX=:
14116
14117           case $host_cpu in
14118             hppa*64*|ia64*)
14119               ;;
14120             *)
14121               export_dynamic_flag_spec_CXX='$wl-E'
14122               ;;
14123           esac
14124         fi
14125         case $host_cpu in
14126           hppa*64*|ia64*)
14127             hardcode_direct_CXX=no
14128             hardcode_shlibpath_var_CXX=no
14129             ;;
14130           *)
14131             hardcode_direct_CXX=yes
14132             hardcode_direct_absolute_CXX=yes
14133             hardcode_minus_L_CXX=yes # Not in the search PATH,
14134                                                  # but as the default
14135                                                  # location of the library.
14136             ;;
14137         esac
14138
14139         case $cc_basename in
14140           CC*)
14141             # FIXME: insert proper C++ library support
14142             ld_shlibs_CXX=no
14143             ;;
14144           aCC*)
14145             case $host_cpu in
14146               hppa*64*)
14147                 archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14148                 ;;
14149               ia64*)
14150                 archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14151                 ;;
14152               *)
14153                 archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14154                 ;;
14155             esac
14156             # Commands to make compiler produce verbose output that lists
14157             # what "hidden" libraries, object files and flags are used when
14158             # linking a shared library.
14159             #
14160             # There doesn't appear to be a way to prevent this compiler from
14161             # explicitly linking system object files so we need to strip them
14162             # from the output so that they don't get included in the library
14163             # dependencies.
14164             output_verbose_link_cmd='templist=`($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"'
14165             ;;
14166           *)
14167             if test yes = "$GXX"; then
14168               if test no = "$with_gnu_ld"; then
14169                 case $host_cpu in
14170                   hppa*64*)
14171                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14172                     ;;
14173                   ia64*)
14174                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14175                     ;;
14176                   *)
14177                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14178                     ;;
14179                 esac
14180               fi
14181             else
14182               # FIXME: insert proper C++ library support
14183               ld_shlibs_CXX=no
14184             fi
14185             ;;
14186         esac
14187         ;;
14188
14189       interix[3-9]*)
14190         hardcode_direct_CXX=no
14191         hardcode_shlibpath_var_CXX=no
14192         hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
14193         export_dynamic_flag_spec_CXX='$wl-E'
14194         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
14195         # Instead, shared libraries are loaded at an image base (0x10000000 by
14196         # default) and relocated if they conflict, which is a slow very memory
14197         # consuming and fragmenting process.  To avoid this, we pick a random,
14198         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
14199         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
14200         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14201         archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14202         ;;
14203       irix5* | irix6*)
14204         case $cc_basename in
14205           CC*)
14206             # SGI C++
14207             archive_cmds_CXX='$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 $lib'
14208
14209             # Archives containing C++ object files must be created using
14210             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
14211             # necessary to make sure instantiated templates are included
14212             # in the archive.
14213             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
14214             ;;
14215           *)
14216             if test yes = "$GXX"; then
14217               if test no = "$with_gnu_ld"; then
14218                 archive_cmds_CXX='$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 $lib'
14219               else
14220                 archive_cmds_CXX='$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 $lib'
14221               fi
14222             fi
14223             link_all_deplibs_CXX=yes
14224             ;;
14225         esac
14226         hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
14227         hardcode_libdir_separator_CXX=:
14228         inherit_rpath_CXX=yes
14229         ;;
14230
14231       linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
14232         case $cc_basename in
14233           KCC*)
14234             # Kuck and Associates, Inc. (KAI) C++ Compiler
14235
14236             # KCC will only create a shared library if the output file
14237             # ends with ".so" (or ".sl" for HP-UX), so rename the library
14238             # to its proper name (with version) after linking.
14239             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'
14240             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 $lib'
14241             # Commands to make compiler produce verbose output that lists
14242             # what "hidden" libraries, object files and flags are used when
14243             # linking a shared library.
14244             #
14245             # There doesn't appear to be a way to prevent this compiler from
14246             # explicitly linking system object files so we need to strip them
14247             # from the output so that they don't get included in the library
14248             # dependencies.
14249             output_verbose_link_cmd='templist=`$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"'
14250
14251             hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
14252             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
14253
14254             # Archives containing C++ object files must be created using
14255             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
14256             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
14257             ;;
14258           icpc* | ecpc* )
14259             # Intel C++
14260             with_gnu_ld=yes
14261             # version 8.0 and above of icpc choke on multiply defined symbols
14262             # if we add $predep_objects and $postdep_objects, however 7.1 and
14263             # earlier do not add the objects themselves.
14264             case `$CC -V 2>&1` in
14265               *"Version 7."*)
14266                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
14267                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
14268                 ;;
14269               *)  # Version 8.0 or newer
14270                 tmp_idyn=
14271                 case $host_cpu in
14272                   ia64*) tmp_idyn=' -i_dynamic';;
14273                 esac
14274                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
14275                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
14276                 ;;
14277             esac
14278             archive_cmds_need_lc_CXX=no
14279             hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
14280             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
14281             whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
14282             ;;
14283           pgCC* | pgcpp*)
14284             # Portland Group C++ compiler
14285             case `$CC -V` in
14286             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
14287               prelink_cmds_CXX='tpldir=Template.dir~
14288                rm -rf $tpldir~
14289                $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
14290                compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
14291               old_archive_cmds_CXX='tpldir=Template.dir~
14292                 rm -rf $tpldir~
14293                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
14294                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
14295                 $RANLIB $oldlib'
14296               archive_cmds_CXX='tpldir=Template.dir~
14297                 rm -rf $tpldir~
14298                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
14299                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
14300               archive_expsym_cmds_CXX='tpldir=Template.dir~
14301                 rm -rf $tpldir~
14302                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
14303                 $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 $lib'
14304               ;;
14305             *) # Version 6 and above use weak symbols
14306               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
14307               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
14308               ;;
14309             esac
14310
14311             hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir'
14312             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
14313             whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
14314             ;;
14315           cxx*)
14316             # Compaq C++
14317             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
14318             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname  -o $lib $wl-retain-symbols-file $wl$export_symbols'
14319
14320             runpath_var=LD_RUN_PATH
14321             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
14322             hardcode_libdir_separator_CXX=:
14323
14324             # Commands to make compiler produce verbose output that lists
14325             # what "hidden" libraries, object files and flags are used when
14326             # linking a shared library.
14327             #
14328             # There doesn't appear to be a way to prevent this compiler from
14329             # explicitly linking system object files so we need to strip them
14330             # from the output so that they don't get included in the library
14331             # dependencies.
14332             output_verbose_link_cmd='templist=`$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" | $Xsed'
14333             ;;
14334           xl* | mpixl* | bgxl*)
14335             # IBM XL 8.0 on PPC, with GNU ld
14336             hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
14337             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
14338             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
14339             if test yes = "$supports_anon_versioning"; then
14340               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
14341                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14342                 echo "local: *; };" >> $output_objdir/$libname.ver~
14343                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
14344             fi
14345             ;;
14346           *)
14347             case `$CC -V 2>&1 | sed 5q` in
14348             *Sun\ C*)
14349               # Sun C++ 5.9
14350               no_undefined_flag_CXX=' -zdefs'
14351               archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14352               archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols'
14353               hardcode_libdir_flag_spec_CXX='-R$libdir'
14354               whole_archive_flag_spec_CXX='$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'
14355               compiler_needs_object_CXX=yes
14356
14357               # Not sure whether something based on
14358               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
14359               # would be better.
14360               output_verbose_link_cmd='func_echo_all'
14361
14362               # Archives containing C++ object files must be created using
14363               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
14364               # necessary to make sure instantiated templates are included
14365               # in the archive.
14366               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
14367               ;;
14368             esac
14369             ;;
14370         esac
14371         ;;
14372
14373       lynxos*)
14374         # FIXME: insert proper C++ library support
14375         ld_shlibs_CXX=no
14376         ;;
14377
14378       m88k*)
14379         # FIXME: insert proper C++ library support
14380         ld_shlibs_CXX=no
14381         ;;
14382
14383       mvs*)
14384         case $cc_basename in
14385           cxx*)
14386             # FIXME: insert proper C++ library support
14387             ld_shlibs_CXX=no
14388             ;;
14389           *)
14390             # FIXME: insert proper C++ library support
14391             ld_shlibs_CXX=no
14392             ;;
14393         esac
14394         ;;
14395
14396       netbsd*)
14397         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14398           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
14399           wlarc=
14400           hardcode_libdir_flag_spec_CXX='-R$libdir'
14401           hardcode_direct_CXX=yes
14402           hardcode_shlibpath_var_CXX=no
14403         fi
14404         # Workaround some broken pre-1.5 toolchains
14405         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
14406         ;;
14407
14408       *nto* | *qnx*)
14409         ld_shlibs_CXX=yes
14410         ;;
14411
14412       openbsd* | bitrig*)
14413         if test -f /usr/libexec/ld.so; then
14414           hardcode_direct_CXX=yes
14415           hardcode_shlibpath_var_CXX=no
14416           hardcode_direct_absolute_CXX=yes
14417           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
14418           hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
14419           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
14420             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib'
14421             export_dynamic_flag_spec_CXX='$wl-E'
14422             whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
14423           fi
14424           output_verbose_link_cmd=func_echo_all
14425         else
14426           ld_shlibs_CXX=no
14427         fi
14428         ;;
14429
14430       osf3* | osf4* | osf5*)
14431         case $cc_basename in
14432           KCC*)
14433             # Kuck and Associates, Inc. (KAI) C++ Compiler
14434
14435             # KCC will only create a shared library if the output file
14436             # ends with ".so" (or ".sl" for HP-UX), so rename the library
14437             # to its proper name (with version) after linking.
14438             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 $lib'
14439
14440             hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
14441             hardcode_libdir_separator_CXX=:
14442
14443             # Archives containing C++ object files must be created using
14444             # the KAI C++ compiler.
14445             case $host in
14446               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
14447               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
14448             esac
14449             ;;
14450           RCC*)
14451             # Rational C++ 2.4.1
14452             # FIXME: insert proper C++ library support
14453             ld_shlibs_CXX=no
14454             ;;
14455           cxx*)
14456             case $host in
14457               osf3*)
14458                 allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
14459                 archive_cmds_CXX='$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 $lib'
14460                 hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
14461                 ;;
14462               *)
14463                 allow_undefined_flag_CXX=' -expect_unresolved \*'
14464                 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'
14465                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
14466                   echo "-hidden">> $lib.exp~
14467                   $CC -shared$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~
14468                   $RM $lib.exp'
14469                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
14470                 ;;
14471             esac
14472
14473             hardcode_libdir_separator_CXX=:
14474
14475             # Commands to make compiler produce verbose output that lists
14476             # what "hidden" libraries, object files and flags are used when
14477             # linking a shared library.
14478             #
14479             # There doesn't appear to be a way to prevent this compiler from
14480             # explicitly linking system object files so we need to strip them
14481             # from the output so that they don't get included in the library
14482             # dependencies.
14483             output_verbose_link_cmd='templist=`$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"'
14484             ;;
14485           *)
14486             if test yes,no = "$GXX,$with_gnu_ld"; then
14487               allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
14488               case $host in
14489                 osf3*)
14490                   archive_cmds_CXX='$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 $lib'
14491                   ;;
14492                 *)
14493                   archive_cmds_CXX='$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 $lib'
14494                   ;;
14495               esac
14496
14497               hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
14498               hardcode_libdir_separator_CXX=:
14499
14500               # Commands to make compiler produce verbose output that lists
14501               # what "hidden" libraries, object files and flags are used when
14502               # linking a shared library.
14503               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
14504
14505             else
14506               # FIXME: insert proper C++ library support
14507               ld_shlibs_CXX=no
14508             fi
14509             ;;
14510         esac
14511         ;;
14512
14513       psos*)
14514         # FIXME: insert proper C++ library support
14515         ld_shlibs_CXX=no
14516         ;;
14517
14518       sunos4*)
14519         case $cc_basename in
14520           CC*)
14521             # Sun C++ 4.x
14522             # FIXME: insert proper C++ library support
14523             ld_shlibs_CXX=no
14524             ;;
14525           lcc*)
14526             # Lucid
14527             # FIXME: insert proper C++ library support
14528             ld_shlibs_CXX=no
14529             ;;
14530           *)
14531             # FIXME: insert proper C++ library support
14532             ld_shlibs_CXX=no
14533             ;;
14534         esac
14535         ;;
14536
14537       solaris*)
14538         case $cc_basename in
14539           CC* | sunCC*)
14540             # Sun C++ 4.2, 5.x and Centerline C++
14541             archive_cmds_need_lc_CXX=yes
14542             no_undefined_flag_CXX=' -zdefs'
14543             archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14544             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14545               $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
14546
14547             hardcode_libdir_flag_spec_CXX='-R$libdir'
14548             hardcode_shlibpath_var_CXX=no
14549             case $host_os in
14550               solaris2.[0-5] | solaris2.[0-5].*) ;;
14551               *)
14552                 # The compiler driver will combine and reorder linker options,
14553                 # but understands '-z linker_flag'.
14554                 # Supported since Solaris 2.6 (maybe 2.5.1?)
14555                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
14556                 ;;
14557             esac
14558             link_all_deplibs_CXX=yes
14559
14560             output_verbose_link_cmd='func_echo_all'
14561
14562             # Archives containing C++ object files must be created using
14563             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
14564             # necessary to make sure instantiated templates are included
14565             # in the archive.
14566             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
14567             ;;
14568           gcx*)
14569             # Green Hills C++ Compiler
14570             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
14571
14572             # The C++ compiler must be used to create the archive.
14573             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
14574             ;;
14575           *)
14576             # GNU C++ compiler with Solaris linker
14577             if test yes,no = "$GXX,$with_gnu_ld"; then
14578               no_undefined_flag_CXX=' $wl-z ${wl}defs'
14579               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
14580                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
14581                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14582                   $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
14583
14584                 # Commands to make compiler produce verbose output that lists
14585                 # what "hidden" libraries, object files and flags are used when
14586                 # linking a shared library.
14587                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
14588               else
14589                 # g++ 2.7 appears to require '-G' NOT '-shared' on this
14590                 # platform.
14591                 archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
14592                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14593                   $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
14594
14595                 # Commands to make compiler produce verbose output that lists
14596                 # what "hidden" libraries, object files and flags are used when
14597                 # linking a shared library.
14598                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
14599               fi
14600
14601               hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir'
14602               case $host_os in
14603                 solaris2.[0-5] | solaris2.[0-5].*) ;;
14604                 *)
14605                   whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
14606                   ;;
14607               esac
14608             fi
14609             ;;
14610         esac
14611         ;;
14612
14613     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
14614       no_undefined_flag_CXX='$wl-z,text'
14615       archive_cmds_need_lc_CXX=no
14616       hardcode_shlibpath_var_CXX=no
14617       runpath_var='LD_RUN_PATH'
14618
14619       case $cc_basename in
14620         CC*)
14621           archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14622           archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14623           ;;
14624         *)
14625           archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14626           archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14627           ;;
14628       esac
14629       ;;
14630
14631       sysv5* | sco3.2v5* | sco5v6*)
14632         # Note: We CANNOT use -z defs as we might desire, because we do not
14633         # link with -lc, and that would cause any symbols used from libc to
14634         # always be unresolved, which means just about no library would
14635         # ever link correctly.  If we're not using GNU ld we use -z text
14636         # though, which does catch some bad symbols but isn't as heavy-handed
14637         # as -z defs.
14638         no_undefined_flag_CXX='$wl-z,text'
14639         allow_undefined_flag_CXX='$wl-z,nodefs'
14640         archive_cmds_need_lc_CXX=no
14641         hardcode_shlibpath_var_CXX=no
14642         hardcode_libdir_flag_spec_CXX='$wl-R,$libdir'
14643         hardcode_libdir_separator_CXX=':'
14644         link_all_deplibs_CXX=yes
14645         export_dynamic_flag_spec_CXX='$wl-Bexport'
14646         runpath_var='LD_RUN_PATH'
14647
14648         case $cc_basename in
14649           CC*)
14650             archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14651             archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14652             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
14653               '"$old_archive_cmds_CXX"
14654             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
14655               '"$reload_cmds_CXX"
14656             ;;
14657           *)
14658             archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14659             archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14660             ;;
14661         esac
14662       ;;
14663
14664       tandem*)
14665         case $cc_basename in
14666           NCC*)
14667             # NonStop-UX NCC 3.20
14668             # FIXME: insert proper C++ library support
14669             ld_shlibs_CXX=no
14670             ;;
14671           *)
14672             # FIXME: insert proper C++ library support
14673             ld_shlibs_CXX=no
14674             ;;
14675         esac
14676         ;;
14677
14678       vxworks*)
14679         # FIXME: insert proper C++ library support
14680         ld_shlibs_CXX=no
14681         ;;
14682
14683       *)
14684         # FIXME: insert proper C++ library support
14685         ld_shlibs_CXX=no
14686         ;;
14687     esac
14688
14689     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14690 $as_echo "$ld_shlibs_CXX" >&6; }
14691     test no = "$ld_shlibs_CXX" && can_build_shared=no
14692
14693     GCC_CXX=$GXX
14694     LD_CXX=$LD
14695
14696     ## CAVEAT EMPTOR:
14697     ## There is no encapsulation within the following macros, do not change
14698     ## the running order or otherwise move them around unless you know exactly
14699     ## what you are doing...
14700     # Dependencies to place before and after the object being linked:
14701 predep_objects_CXX=
14702 postdep_objects_CXX=
14703 predeps_CXX=
14704 postdeps_CXX=
14705 compiler_lib_search_path_CXX=
14706
14707 cat > conftest.$ac_ext <<_LT_EOF
14708 class Foo
14709 {
14710 public:
14711   Foo (void) { a = 0; }
14712 private:
14713   int a;
14714 };
14715 _LT_EOF
14716
14717
14718 _lt_libdeps_save_CFLAGS=$CFLAGS
14719 case "$CC $CFLAGS " in #(
14720 *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
14721 *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
14722 *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
14723 esac
14724
14725 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14726   (eval $ac_compile) 2>&5
14727   ac_status=$?
14728   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14729   test $ac_status = 0; }; then
14730   # Parse the compiler output and extract the necessary
14731   # objects, libraries and library flags.
14732
14733   # Sentinel used to keep track of whether or not we are before
14734   # the conftest object file.
14735   pre_test_object_deps_done=no
14736
14737   for p in `eval "$output_verbose_link_cmd"`; do
14738     case $prev$p in
14739
14740     -L* | -R* | -l*)
14741        # Some compilers place space between "-{L,R}" and the path.
14742        # Remove the space.
14743        if test x-L = "$p" ||
14744           test x-R = "$p"; then
14745          prev=$p
14746          continue
14747        fi
14748
14749        # Expand the sysroot to ease extracting the directories later.
14750        if test -z "$prev"; then
14751          case $p in
14752          -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
14753          -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
14754          -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
14755          esac
14756        fi
14757        case $p in
14758        =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
14759        esac
14760        if test no = "$pre_test_object_deps_done"; then
14761          case $prev in
14762          -L | -R)
14763            # Internal compiler library paths should come after those
14764            # provided the user.  The postdeps already come after the
14765            # user supplied libs so there is no need to process them.
14766            if test -z "$compiler_lib_search_path_CXX"; then
14767              compiler_lib_search_path_CXX=$prev$p
14768            else
14769              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p"
14770            fi
14771            ;;
14772          # The "-l" case would never come before the object being
14773          # linked, so don't bother handling this case.
14774          esac
14775        else
14776          if test -z "$postdeps_CXX"; then
14777            postdeps_CXX=$prev$p
14778          else
14779            postdeps_CXX="${postdeps_CXX} $prev$p"
14780          fi
14781        fi
14782        prev=
14783        ;;
14784
14785     *.lto.$objext) ;; # Ignore GCC LTO objects
14786     *.$objext)
14787        # This assumes that the test object file only shows up
14788        # once in the compiler output.
14789        if test "$p" = "conftest.$objext"; then
14790          pre_test_object_deps_done=yes
14791          continue
14792        fi
14793
14794        if test no = "$pre_test_object_deps_done"; then
14795          if test -z "$predep_objects_CXX"; then
14796            predep_objects_CXX=$p
14797          else
14798            predep_objects_CXX="$predep_objects_CXX $p"
14799          fi
14800        else
14801          if test -z "$postdep_objects_CXX"; then
14802            postdep_objects_CXX=$p
14803          else
14804            postdep_objects_CXX="$postdep_objects_CXX $p"
14805          fi
14806        fi
14807        ;;
14808
14809     *) ;; # Ignore the rest.
14810
14811     esac
14812   done
14813
14814   # Clean up.
14815   rm -f a.out a.exe
14816 else
14817   echo "libtool.m4: error: problem compiling CXX test program"
14818 fi
14819
14820 $RM -f confest.$objext
14821 CFLAGS=$_lt_libdeps_save_CFLAGS
14822
14823 # PORTME: override above test on systems where it is broken
14824 case $host_os in
14825 interix[3-9]*)
14826   # Interix 3.5 installs completely hosed .la files for C++, so rather than
14827   # hack all around it, let's just trust "g++" to DTRT.
14828   predep_objects_CXX=
14829   postdep_objects_CXX=
14830   postdeps_CXX=
14831   ;;
14832 esac
14833
14834
14835 case " $postdeps_CXX " in
14836 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
14837 esac
14838  compiler_lib_search_dirs_CXX=
14839 if test -n "${compiler_lib_search_path_CXX}"; then
14840  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'`
14841 fi
14842
14843
14844
14845
14846
14847
14848
14849
14850
14851
14852
14853
14854
14855
14856
14857
14858
14859
14860
14861
14862
14863
14864
14865
14866
14867
14868
14869
14870
14871
14872
14873     lt_prog_compiler_wl_CXX=
14874 lt_prog_compiler_pic_CXX=
14875 lt_prog_compiler_static_CXX=
14876
14877
14878   # C++ specific cases for pic, static, wl, etc.
14879   if test yes = "$GXX"; then
14880     lt_prog_compiler_wl_CXX='-Wl,'
14881     lt_prog_compiler_static_CXX='-static'
14882
14883     case $host_os in
14884     aix*)
14885       # All AIX code is PIC.
14886       if test ia64 = "$host_cpu"; then
14887         # AIX 5 now supports IA64 processor
14888         lt_prog_compiler_static_CXX='-Bstatic'
14889       fi
14890       lt_prog_compiler_pic_CXX='-fPIC'
14891       ;;
14892
14893     amigaos*)
14894       case $host_cpu in
14895       powerpc)
14896             # see comment about AmigaOS4 .so support
14897             lt_prog_compiler_pic_CXX='-fPIC'
14898         ;;
14899       m68k)
14900             # FIXME: we need at least 68020 code to build shared libraries, but
14901             # adding the '-m68020' flag to GCC prevents building anything better,
14902             # like '-m68040'.
14903             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
14904         ;;
14905       esac
14906       ;;
14907
14908     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
14909       # PIC is the default for these OSes.
14910       ;;
14911     mingw* | cygwin* | os2* | pw32* | cegcc*)
14912       # This hack is so that the source file can tell whether it is being
14913       # built for inclusion in a dll (and should export symbols for example).
14914       # Although the cygwin gcc ignores -fPIC, still need this for old-style
14915       # (--disable-auto-import) libraries
14916       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
14917       case $host_os in
14918       os2*)
14919         lt_prog_compiler_static_CXX='$wl-static'
14920         ;;
14921       esac
14922       ;;
14923     darwin* | rhapsody*)
14924       # PIC is the default on this platform
14925       # Common symbols not allowed in MH_DYLIB files
14926       lt_prog_compiler_pic_CXX='-fno-common'
14927       ;;
14928     *djgpp*)
14929       # DJGPP does not support shared libraries at all
14930       lt_prog_compiler_pic_CXX=
14931       ;;
14932     haiku*)
14933       # PIC is the default for Haiku.
14934       # The "-static" flag exists, but is broken.
14935       lt_prog_compiler_static_CXX=
14936       ;;
14937     interix[3-9]*)
14938       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
14939       # Instead, we relocate shared libraries at runtime.
14940       ;;
14941     sysv4*MP*)
14942       if test -d /usr/nec; then
14943         lt_prog_compiler_pic_CXX=-Kconform_pic
14944       fi
14945       ;;
14946     hpux*)
14947       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
14948       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
14949       # sets the default TLS model and affects inlining.
14950       case $host_cpu in
14951       hppa*64*)
14952         ;;
14953       *)
14954         lt_prog_compiler_pic_CXX='-fPIC'
14955         ;;
14956       esac
14957       ;;
14958     *qnx* | *nto*)
14959       # QNX uses GNU C++, but need to define -shared option too, otherwise
14960       # it will coredump.
14961       lt_prog_compiler_pic_CXX='-fPIC -shared'
14962       ;;
14963     *)
14964       lt_prog_compiler_pic_CXX='-fPIC'
14965       ;;
14966     esac
14967   else
14968     case $host_os in
14969       aix[4-9]*)
14970         # All AIX code is PIC.
14971         if test ia64 = "$host_cpu"; then
14972           # AIX 5 now supports IA64 processor
14973           lt_prog_compiler_static_CXX='-Bstatic'
14974         else
14975           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
14976         fi
14977         ;;
14978       chorus*)
14979         case $cc_basename in
14980         cxch68*)
14981           # Green Hills C++ Compiler
14982           # _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"
14983           ;;
14984         esac
14985         ;;
14986       mingw* | cygwin* | os2* | pw32* | cegcc*)
14987         # This hack is so that the source file can tell whether it is being
14988         # built for inclusion in a dll (and should export symbols for example).
14989         lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
14990         ;;
14991       dgux*)
14992         case $cc_basename in
14993           ec++*)
14994             lt_prog_compiler_pic_CXX='-KPIC'
14995             ;;
14996           ghcx*)
14997             # Green Hills C++ Compiler
14998             lt_prog_compiler_pic_CXX='-pic'
14999             ;;
15000           *)
15001             ;;
15002         esac
15003         ;;
15004       freebsd* | dragonfly*)
15005         # FreeBSD uses GNU C++
15006         ;;
15007       hpux9* | hpux10* | hpux11*)
15008         case $cc_basename in
15009           CC*)
15010             lt_prog_compiler_wl_CXX='-Wl,'
15011             lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
15012             if test ia64 != "$host_cpu"; then
15013               lt_prog_compiler_pic_CXX='+Z'
15014             fi
15015             ;;
15016           aCC*)
15017             lt_prog_compiler_wl_CXX='-Wl,'
15018             lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
15019             case $host_cpu in
15020             hppa*64*|ia64*)
15021               # +Z the default
15022               ;;
15023             *)
15024               lt_prog_compiler_pic_CXX='+Z'
15025               ;;
15026             esac
15027             ;;
15028           *)
15029             ;;
15030         esac
15031         ;;
15032       interix*)
15033         # This is c89, which is MS Visual C++ (no shared libs)
15034         # Anyone wants to do a port?
15035         ;;
15036       irix5* | irix6* | nonstopux*)
15037         case $cc_basename in
15038           CC*)
15039             lt_prog_compiler_wl_CXX='-Wl,'
15040             lt_prog_compiler_static_CXX='-non_shared'
15041             # CC pic flag -KPIC is the default.
15042             ;;
15043           *)
15044             ;;
15045         esac
15046         ;;
15047       linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
15048         case $cc_basename in
15049           KCC*)
15050             # KAI C++ Compiler
15051             lt_prog_compiler_wl_CXX='--backend -Wl,'
15052             lt_prog_compiler_pic_CXX='-fPIC'
15053             ;;
15054           ecpc* )
15055             # old Intel C++ for x86_64, which still supported -KPIC.
15056             lt_prog_compiler_wl_CXX='-Wl,'
15057             lt_prog_compiler_pic_CXX='-KPIC'
15058             lt_prog_compiler_static_CXX='-static'
15059             ;;
15060           icpc* )
15061             # Intel C++, used to be incompatible with GCC.
15062             # ICC 10 doesn't accept -KPIC any more.
15063             lt_prog_compiler_wl_CXX='-Wl,'
15064             lt_prog_compiler_pic_CXX='-fPIC'
15065             lt_prog_compiler_static_CXX='-static'
15066             ;;
15067           pgCC* | pgcpp*)
15068             # Portland Group C++ compiler
15069             lt_prog_compiler_wl_CXX='-Wl,'
15070             lt_prog_compiler_pic_CXX='-fpic'
15071             lt_prog_compiler_static_CXX='-Bstatic'
15072             ;;
15073           cxx*)
15074             # Compaq C++
15075             # Make sure the PIC flag is empty.  It appears that all Alpha
15076             # Linux and Compaq Tru64 Unix objects are PIC.
15077             lt_prog_compiler_pic_CXX=
15078             lt_prog_compiler_static_CXX='-non_shared'
15079             ;;
15080           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
15081             # IBM XL 8.0, 9.0 on PPC and BlueGene
15082             lt_prog_compiler_wl_CXX='-Wl,'
15083             lt_prog_compiler_pic_CXX='-qpic'
15084             lt_prog_compiler_static_CXX='-qstaticlink'
15085             ;;
15086           *)
15087             case `$CC -V 2>&1 | sed 5q` in
15088             *Sun\ C*)
15089               # Sun C++ 5.9
15090               lt_prog_compiler_pic_CXX='-KPIC'
15091               lt_prog_compiler_static_CXX='-Bstatic'
15092               lt_prog_compiler_wl_CXX='-Qoption ld '
15093               ;;
15094             esac
15095             ;;
15096         esac
15097         ;;
15098       lynxos*)
15099         ;;
15100       m88k*)
15101         ;;
15102       mvs*)
15103         case $cc_basename in
15104           cxx*)
15105             lt_prog_compiler_pic_CXX='-W c,exportall'
15106             ;;
15107           *)
15108             ;;
15109         esac
15110         ;;
15111       netbsd*)
15112         ;;
15113       *qnx* | *nto*)
15114         # QNX uses GNU C++, but need to define -shared option too, otherwise
15115         # it will coredump.
15116         lt_prog_compiler_pic_CXX='-fPIC -shared'
15117         ;;
15118       osf3* | osf4* | osf5*)
15119         case $cc_basename in
15120           KCC*)
15121             lt_prog_compiler_wl_CXX='--backend -Wl,'
15122             ;;
15123           RCC*)
15124             # Rational C++ 2.4.1
15125             lt_prog_compiler_pic_CXX='-pic'
15126             ;;
15127           cxx*)
15128             # Digital/Compaq C++
15129             lt_prog_compiler_wl_CXX='-Wl,'
15130             # Make sure the PIC flag is empty.  It appears that all Alpha
15131             # Linux and Compaq Tru64 Unix objects are PIC.
15132             lt_prog_compiler_pic_CXX=
15133             lt_prog_compiler_static_CXX='-non_shared'
15134             ;;
15135           *)
15136             ;;
15137         esac
15138         ;;
15139       psos*)
15140         ;;
15141       solaris*)
15142         case $cc_basename in
15143           CC* | sunCC*)
15144             # Sun C++ 4.2, 5.x and Centerline C++
15145             lt_prog_compiler_pic_CXX='-KPIC'
15146             lt_prog_compiler_static_CXX='-Bstatic'
15147             lt_prog_compiler_wl_CXX='-Qoption ld '
15148             ;;
15149           gcx*)
15150             # Green Hills C++ Compiler
15151             lt_prog_compiler_pic_CXX='-PIC'
15152             ;;
15153           *)
15154             ;;
15155         esac
15156         ;;
15157       sunos4*)
15158         case $cc_basename in
15159           CC*)
15160             # Sun C++ 4.x
15161             lt_prog_compiler_pic_CXX='-pic'
15162             lt_prog_compiler_static_CXX='-Bstatic'
15163             ;;
15164           lcc*)
15165             # Lucid
15166             lt_prog_compiler_pic_CXX='-pic'
15167             ;;
15168           *)
15169             ;;
15170         esac
15171         ;;
15172       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
15173         case $cc_basename in
15174           CC*)
15175             lt_prog_compiler_wl_CXX='-Wl,'
15176             lt_prog_compiler_pic_CXX='-KPIC'
15177             lt_prog_compiler_static_CXX='-Bstatic'
15178             ;;
15179         esac
15180         ;;
15181       tandem*)
15182         case $cc_basename in
15183           NCC*)
15184             # NonStop-UX NCC 3.20
15185             lt_prog_compiler_pic_CXX='-KPIC'
15186             ;;
15187           *)
15188             ;;
15189         esac
15190         ;;
15191       vxworks*)
15192         ;;
15193       *)
15194         lt_prog_compiler_can_build_shared_CXX=no
15195         ;;
15196     esac
15197   fi
15198
15199 case $host_os in
15200   # For platforms that do not support PIC, -DPIC is meaningless:
15201   *djgpp*)
15202     lt_prog_compiler_pic_CXX=
15203     ;;
15204   *)
15205     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
15206     ;;
15207 esac
15208
15209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
15210 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
15211 if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
15212   $as_echo_n "(cached) " >&6
15213 else
15214   lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
15215 fi
15216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
15217 $as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
15218 lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
15219
15220 #
15221 # Check to make sure the PIC flag actually works.
15222 #
15223 if test -n "$lt_prog_compiler_pic_CXX"; then
15224   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
15225 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
15226 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
15227   $as_echo_n "(cached) " >&6
15228 else
15229   lt_cv_prog_compiler_pic_works_CXX=no
15230    ac_outfile=conftest.$ac_objext
15231    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
15232    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"  ## exclude from sc_useless_quotes_in_assignment
15233    # Insert the option either (1) after the last *FLAGS variable, or
15234    # (2) before a word containing "conftest.", or (3) at the end.
15235    # Note that $ac_compile itself does not contain backslashes and begins
15236    # with a dollar sign (not a hyphen), so the echo should work correctly.
15237    # The option is referenced via a variable to avoid confusing sed.
15238    lt_compile=`echo "$ac_compile" | $SED \
15239    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
15240    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15241    -e 's:$: $lt_compiler_flag:'`
15242    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
15243    (eval "$lt_compile" 2>conftest.err)
15244    ac_status=$?
15245    cat conftest.err >&5
15246    echo "$as_me:$LINENO: \$? = $ac_status" >&5
15247    if (exit $ac_status) && test -s "$ac_outfile"; then
15248      # The compiler can only warn and ignore the option if not recognized
15249      # So say no if there are warnings other than the usual output.
15250      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
15251      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
15252      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
15253        lt_cv_prog_compiler_pic_works_CXX=yes
15254      fi
15255    fi
15256    $RM -r conftest*
15257
15258 fi
15259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
15260 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
15261
15262 if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then
15263     case $lt_prog_compiler_pic_CXX in
15264      "" | " "*) ;;
15265      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
15266      esac
15267 else
15268     lt_prog_compiler_pic_CXX=
15269      lt_prog_compiler_can_build_shared_CXX=no
15270 fi
15271
15272 fi
15273
15274
15275
15276
15277
15278 #
15279 # Check to make sure the static flag actually works.
15280 #
15281 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
15282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
15283 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
15284 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
15285   $as_echo_n "(cached) " >&6
15286 else
15287   lt_cv_prog_compiler_static_works_CXX=no
15288    save_LDFLAGS=$LDFLAGS
15289    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
15290    echo "$lt_simple_link_test_code" > conftest.$ac_ext
15291    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
15292      # The linker can only warn and ignore the option if not recognized
15293      # So say no if there are warnings
15294      if test -s conftest.err; then
15295        # Append any errors to the config.log.
15296        cat conftest.err 1>&5
15297        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
15298        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
15299        if diff conftest.exp conftest.er2 >/dev/null; then
15300          lt_cv_prog_compiler_static_works_CXX=yes
15301        fi
15302      else
15303        lt_cv_prog_compiler_static_works_CXX=yes
15304      fi
15305    fi
15306    $RM -r conftest*
15307    LDFLAGS=$save_LDFLAGS
15308
15309 fi
15310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
15311 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
15312
15313 if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then
15314     :
15315 else
15316     lt_prog_compiler_static_CXX=
15317 fi
15318
15319
15320
15321
15322     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
15323 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
15324 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
15325   $as_echo_n "(cached) " >&6
15326 else
15327   lt_cv_prog_compiler_c_o_CXX=no
15328    $RM -r conftest 2>/dev/null
15329    mkdir conftest
15330    cd conftest
15331    mkdir out
15332    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
15333
15334    lt_compiler_flag="-o out/conftest2.$ac_objext"
15335    # Insert the option either (1) after the last *FLAGS variable, or
15336    # (2) before a word containing "conftest.", or (3) at the end.
15337    # Note that $ac_compile itself does not contain backslashes and begins
15338    # with a dollar sign (not a hyphen), so the echo should work correctly.
15339    lt_compile=`echo "$ac_compile" | $SED \
15340    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
15341    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15342    -e 's:$: $lt_compiler_flag:'`
15343    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
15344    (eval "$lt_compile" 2>out/conftest.err)
15345    ac_status=$?
15346    cat out/conftest.err >&5
15347    echo "$as_me:$LINENO: \$? = $ac_status" >&5
15348    if (exit $ac_status) && test -s out/conftest2.$ac_objext
15349    then
15350      # The compiler can only warn and ignore the option if not recognized
15351      # So say no if there are warnings
15352      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
15353      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
15354      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
15355        lt_cv_prog_compiler_c_o_CXX=yes
15356      fi
15357    fi
15358    chmod u+w . 2>&5
15359    $RM -r conftest*
15360    # SGI C++ compiler will create directory out/ii_files/ for
15361    # template instantiation
15362    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
15363    $RM out/* && rmdir out
15364    cd ..
15365    $RM -r conftest
15366    $RM -r conftest*
15367
15368 fi
15369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
15370 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
15371
15372
15373
15374     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
15375 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
15376 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
15377   $as_echo_n "(cached) " >&6
15378 else
15379   lt_cv_prog_compiler_c_o_CXX=no
15380    $RM -r conftest 2>/dev/null
15381    mkdir conftest
15382    cd conftest
15383    mkdir out
15384    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
15385
15386    lt_compiler_flag="-o out/conftest2.$ac_objext"
15387    # Insert the option either (1) after the last *FLAGS variable, or
15388    # (2) before a word containing "conftest.", or (3) at the end.
15389    # Note that $ac_compile itself does not contain backslashes and begins
15390    # with a dollar sign (not a hyphen), so the echo should work correctly.
15391    lt_compile=`echo "$ac_compile" | $SED \
15392    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
15393    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15394    -e 's:$: $lt_compiler_flag:'`
15395    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
15396    (eval "$lt_compile" 2>out/conftest.err)
15397    ac_status=$?
15398    cat out/conftest.err >&5
15399    echo "$as_me:$LINENO: \$? = $ac_status" >&5
15400    if (exit $ac_status) && test -s out/conftest2.$ac_objext
15401    then
15402      # The compiler can only warn and ignore the option if not recognized
15403      # So say no if there are warnings
15404      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
15405      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
15406      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
15407        lt_cv_prog_compiler_c_o_CXX=yes
15408      fi
15409    fi
15410    chmod u+w . 2>&5
15411    $RM -r conftest*
15412    # SGI C++ compiler will create directory out/ii_files/ for
15413    # template instantiation
15414    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
15415    $RM out/* && rmdir out
15416    cd ..
15417    $RM -r conftest
15418    $RM -r conftest*
15419
15420 fi
15421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
15422 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
15423
15424
15425
15426
15427 hard_links=nottested
15428 if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then
15429   # do not overwrite the value of need_locks provided by the user
15430   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
15431 $as_echo_n "checking if we can lock with hard links... " >&6; }
15432   hard_links=yes
15433   $RM -r conftest*
15434   ln conftest.a conftest.b 2>/dev/null && hard_links=no
15435   touch conftest.a
15436   ln conftest.a conftest.b 2>&5 || hard_links=no
15437   ln conftest.a conftest.b 2>/dev/null && hard_links=no
15438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
15439 $as_echo "$hard_links" >&6; }
15440   if test no = "$hard_links"; then
15441     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
15442 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
15443     need_locks=warn
15444   fi
15445 else
15446   need_locks=no
15447 fi
15448
15449
15450
15451     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
15452 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
15453
15454   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
15455   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
15456   case $host_os in
15457   aix[4-9]*)
15458     # If we're using GNU nm, then we don't want the "-C" option.
15459     # -C means demangle to GNU nm, but means don't demangle to AIX nm.
15460     # Without the "-l" option, or with the "-B" option, AIX nm treats
15461     # weak defined symbols like other global defined symbols, whereas
15462     # GNU nm marks them as "W".
15463     # While the 'weak' keyword is ignored in the Export File, we need
15464     # it in the Import File for the 'aix-soname' feature, so we have
15465     # to replace the "-B" option with "-P" for AIX nm.
15466     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
15467       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
15468     else
15469       export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
15470     fi
15471     ;;
15472   pw32*)
15473     export_symbols_cmds_CXX=$ltdll_cmds
15474     ;;
15475   cygwin* | mingw* | cegcc*)
15476     case $cc_basename in
15477     cl*)
15478       exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
15479       ;;
15480     *)
15481       export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
15482       exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
15483       ;;
15484     esac
15485     ;;
15486   *)
15487     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
15488     ;;
15489   esac
15490
15491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
15492 $as_echo "$ld_shlibs_CXX" >&6; }
15493 test no = "$ld_shlibs_CXX" && can_build_shared=no
15494
15495 with_gnu_ld_CXX=$with_gnu_ld
15496
15497
15498
15499
15500
15501
15502 #
15503 # Do we need to explicitly link libc?
15504 #
15505 case "x$archive_cmds_need_lc_CXX" in
15506 x|xyes)
15507   # Assume -lc should be added
15508   archive_cmds_need_lc_CXX=yes
15509
15510   if test yes,yes = "$GCC,$enable_shared"; then
15511     case $archive_cmds_CXX in
15512     *'~'*)
15513       # FIXME: we may have to deal with multi-command sequences.
15514       ;;
15515     '$CC '*)
15516       # Test whether the compiler implicitly links with -lc since on some
15517       # systems, -lgcc has to come before -lc. If gcc already passes -lc
15518       # to ld, don't add -lc before -lgcc.
15519       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
15520 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
15521 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
15522   $as_echo_n "(cached) " >&6
15523 else
15524   $RM -r conftest*
15525         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
15526
15527         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
15528   (eval $ac_compile) 2>&5
15529   ac_status=$?
15530   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15531   test $ac_status = 0; } 2>conftest.err; then
15532           soname=conftest
15533           lib=conftest
15534           libobjs=conftest.$ac_objext
15535           deplibs=
15536           wl=$lt_prog_compiler_wl_CXX
15537           pic_flag=$lt_prog_compiler_pic_CXX
15538           compiler_flags=-v
15539           linker_flags=-v
15540           verstring=
15541           output_objdir=.
15542           libname=conftest
15543           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
15544           allow_undefined_flag_CXX=
15545           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
15546   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
15547   ac_status=$?
15548   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15549   test $ac_status = 0; }
15550           then
15551             lt_cv_archive_cmds_need_lc_CXX=no
15552           else
15553             lt_cv_archive_cmds_need_lc_CXX=yes
15554           fi
15555           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
15556         else
15557           cat conftest.err 1>&5
15558         fi
15559         $RM -r conftest*
15560
15561 fi
15562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
15563 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
15564       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
15565       ;;
15566     esac
15567   fi
15568   ;;
15569 esac
15570
15571
15572
15573
15574
15575
15576
15577
15578
15579
15580
15581
15582
15583
15584
15585
15586
15587
15588
15589
15590
15591
15592
15593
15594
15595
15596
15597
15598
15599
15600
15601
15602
15603
15604
15605
15606
15607
15608
15609
15610
15611
15612
15613
15614
15615
15616
15617
15618
15619
15620
15621
15622
15623
15624
15625
15626
15627
15628
15629
15630
15631
15632     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
15633 $as_echo_n "checking dynamic linker characteristics... " >&6; }
15634
15635 library_names_spec=
15636 libname_spec='lib$name'
15637 soname_spec=
15638 shrext_cmds=.so
15639 postinstall_cmds=
15640 postuninstall_cmds=
15641 finish_cmds=
15642 finish_eval=
15643 shlibpath_var=
15644 shlibpath_overrides_runpath=unknown
15645 version_type=none
15646 dynamic_linker="$host_os ld.so"
15647 sys_lib_dlsearch_path_spec="/lib /usr/lib"
15648 need_lib_prefix=unknown
15649 hardcode_into_libs=no
15650
15651 # when you set need_version to no, make sure it does not cause -set_version
15652 # flags to be left without arguments
15653 need_version=unknown
15654
15655
15656
15657 case $host_os in
15658 aix3*)
15659   version_type=linux # correct to gnu/linux during the next big refactor
15660   library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
15661   shlibpath_var=LIBPATH
15662
15663   # AIX 3 has no versioning support, so we append a major version to the name.
15664   soname_spec='$libname$release$shared_ext$major'
15665   ;;
15666
15667 aix[4-9]*)
15668   version_type=linux # correct to gnu/linux during the next big refactor
15669   need_lib_prefix=no
15670   need_version=no
15671   hardcode_into_libs=yes
15672   if test ia64 = "$host_cpu"; then
15673     # AIX 5 supports IA64
15674     library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
15675     shlibpath_var=LD_LIBRARY_PATH
15676   else
15677     # With GCC up to 2.95.x, collect2 would create an import file
15678     # for dependence libraries.  The import file would start with
15679     # the line '#! .'.  This would cause the generated library to
15680     # depend on '.', always an invalid library.  This was fixed in
15681     # development snapshots of GCC prior to 3.0.
15682     case $host_os in
15683       aix4 | aix4.[01] | aix4.[01].*)
15684       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
15685            echo ' yes '
15686            echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
15687         :
15688       else
15689         can_build_shared=no
15690       fi
15691       ;;
15692     esac
15693     # Using Import Files as archive members, it is possible to support
15694     # filename-based versioning of shared library archives on AIX. While
15695     # this would work for both with and without runtime linking, it will
15696     # prevent static linking of such archives. So we do filename-based
15697     # shared library versioning with .so extension only, which is used
15698     # when both runtime linking and shared linking is enabled.
15699     # Unfortunately, runtime linking may impact performance, so we do
15700     # not want this to be the default eventually. Also, we use the
15701     # versioned .so libs for executables only if there is the -brtl
15702     # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
15703     # To allow for filename-based versioning support, we need to create
15704     # libNAME.so.V as an archive file, containing:
15705     # *) an Import File, referring to the versioned filename of the
15706     #    archive as well as the shared archive member, telling the
15707     #    bitwidth (32 or 64) of that shared object, and providing the
15708     #    list of exported symbols of that shared object, eventually
15709     #    decorated with the 'weak' keyword
15710     # *) the shared object with the F_LOADONLY flag set, to really avoid
15711     #    it being seen by the linker.
15712     # At run time we better use the real file rather than another symlink,
15713     # but for link time we create the symlink libNAME.so -> libNAME.so.V
15714
15715     case $with_aix_soname,$aix_use_runtimelinking in
15716     # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
15717     # soname into executable. Probably we can add versioning support to
15718     # collect2, so additional links can be useful in future.
15719     aix,yes) # traditional libtool
15720       dynamic_linker='AIX unversionable lib.so'
15721       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
15722       # instead of lib<name>.a to let people know that these are not
15723       # typical AIX shared libraries.
15724       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
15725       ;;
15726     aix,no) # traditional AIX only
15727       dynamic_linker='AIX lib.a(lib.so.V)'
15728       # We preserve .a as extension for shared libraries through AIX4.2
15729       # and later when we are not doing run time linking.
15730       library_names_spec='$libname$release.a $libname.a'
15731       soname_spec='$libname$release$shared_ext$major'
15732       ;;
15733     svr4,*) # full svr4 only
15734       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
15735       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
15736       # We do not specify a path in Import Files, so LIBPATH fires.
15737       shlibpath_overrides_runpath=yes
15738       ;;
15739     *,yes) # both, prefer svr4
15740       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
15741       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
15742       # unpreferred sharedlib libNAME.a needs extra handling
15743       postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
15744       postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
15745       # We do not specify a path in Import Files, so LIBPATH fires.
15746       shlibpath_overrides_runpath=yes
15747       ;;
15748     *,no) # both, prefer aix
15749       dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
15750       library_names_spec='$libname$release.a $libname.a'
15751       soname_spec='$libname$release$shared_ext$major'
15752       # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
15753       postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
15754       postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
15755       ;;
15756     esac
15757     shlibpath_var=LIBPATH
15758   fi
15759   ;;
15760
15761 amigaos*)
15762   case $host_cpu in
15763   powerpc)
15764     # Since July 2007 AmigaOS4 officially supports .so libraries.
15765     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
15766     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
15767     ;;
15768   m68k)
15769     library_names_spec='$libname.ixlibrary $libname.a'
15770     # Create ${libname}_ixlibrary.a entries in /sys/libs.
15771     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
15772     ;;
15773   esac
15774   ;;
15775
15776 beos*)
15777   library_names_spec='$libname$shared_ext'
15778   dynamic_linker="$host_os ld.so"
15779   shlibpath_var=LIBRARY_PATH
15780   ;;
15781
15782 bsdi[45]*)
15783   version_type=linux # correct to gnu/linux during the next big refactor
15784   need_version=no
15785   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
15786   soname_spec='$libname$release$shared_ext$major'
15787   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15788   shlibpath_var=LD_LIBRARY_PATH
15789   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15790   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15791   # the default ld.so.conf also contains /usr/contrib/lib and
15792   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15793   # libtool to hard-code these into programs
15794   ;;
15795
15796 cygwin* | mingw* | pw32* | cegcc*)
15797   version_type=windows
15798   shrext_cmds=.dll
15799   need_version=no
15800   need_lib_prefix=no
15801
15802   case $GCC,$cc_basename in
15803   yes,*)
15804     # gcc
15805     library_names_spec='$libname.dll.a'
15806     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15807     postinstall_cmds='base_file=`basename \$file`~
15808       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
15809       dldir=$destdir/`dirname \$dlpath`~
15810       test -d \$dldir || mkdir -p \$dldir~
15811       $install_prog $dir/$dlname \$dldir/$dlname~
15812       chmod a+x \$dldir/$dlname~
15813       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15814         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15815       fi'
15816     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15817       dlpath=$dir/\$dldll~
15818        $RM \$dlpath'
15819     shlibpath_overrides_runpath=yes
15820
15821     case $host_os in
15822     cygwin*)
15823       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15824       soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
15825
15826       ;;
15827     mingw* | cegcc*)
15828       # MinGW DLLs use traditional 'lib' prefix
15829       soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
15830       ;;
15831     pw32*)
15832       # pw32 DLLs use 'pw' prefix rather than 'lib'
15833       library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
15834       ;;
15835     esac
15836     dynamic_linker='Win32 ld.exe'
15837     ;;
15838
15839   *,cl*)
15840     # Native MSVC
15841     libname_spec='$name'
15842     soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
15843     library_names_spec='$libname.dll.lib'
15844
15845     case $build_os in
15846     mingw*)
15847       sys_lib_search_path_spec=
15848       lt_save_ifs=$IFS
15849       IFS=';'
15850       for lt_path in $LIB
15851       do
15852         IFS=$lt_save_ifs
15853         # Let DOS variable expansion print the short 8.3 style file name.
15854         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
15855         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
15856       done
15857       IFS=$lt_save_ifs
15858       # Convert to MSYS style.
15859       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
15860       ;;
15861     cygwin*)
15862       # Convert to unix form, then to dos form, then back to unix form
15863       # but this time dos style (no spaces!) so that the unix form looks
15864       # like /cygdrive/c/PROGRA~1:/cygdr...
15865       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
15866       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
15867       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
15868       ;;
15869     *)
15870       sys_lib_search_path_spec=$LIB
15871       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
15872         # It is most probably a Windows format PATH.
15873         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
15874       else
15875         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
15876       fi
15877       # FIXME: find the short name or the path components, as spaces are
15878       # common. (e.g. "Program Files" -> "PROGRA~1")
15879       ;;
15880     esac
15881
15882     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15883     postinstall_cmds='base_file=`basename \$file`~
15884       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
15885       dldir=$destdir/`dirname \$dlpath`~
15886       test -d \$dldir || mkdir -p \$dldir~
15887       $install_prog $dir/$dlname \$dldir/$dlname'
15888     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15889       dlpath=$dir/\$dldll~
15890        $RM \$dlpath'
15891     shlibpath_overrides_runpath=yes
15892     dynamic_linker='Win32 link.exe'
15893     ;;
15894
15895   *)
15896     # Assume MSVC wrapper
15897     library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
15898     dynamic_linker='Win32 ld.exe'
15899     ;;
15900   esac
15901   # FIXME: first we should search . and the directory the executable is in
15902   shlibpath_var=PATH
15903   ;;
15904
15905 darwin* | rhapsody*)
15906   dynamic_linker="$host_os dyld"
15907   version_type=darwin
15908   need_lib_prefix=no
15909   need_version=no
15910   library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
15911   soname_spec='$libname$release$major$shared_ext'
15912   shlibpath_overrides_runpath=yes
15913   shlibpath_var=DYLD_LIBRARY_PATH
15914   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15915
15916   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15917   ;;
15918
15919 dgux*)
15920   version_type=linux # correct to gnu/linux during the next big refactor
15921   need_lib_prefix=no
15922   need_version=no
15923   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
15924   soname_spec='$libname$release$shared_ext$major'
15925   shlibpath_var=LD_LIBRARY_PATH
15926   ;;
15927
15928 freebsd* | dragonfly*)
15929   # DragonFly does not have aout.  When/if they implement a new
15930   # versioning mechanism, adjust this.
15931   if test -x /usr/bin/objformat; then
15932     objformat=`/usr/bin/objformat`
15933   else
15934     case $host_os in
15935     freebsd[23].*) objformat=aout ;;
15936     *) objformat=elf ;;
15937     esac
15938   fi
15939   version_type=freebsd-$objformat
15940   case $version_type in
15941     freebsd-elf*)
15942       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
15943       soname_spec='$libname$release$shared_ext$major'
15944       need_version=no
15945       need_lib_prefix=no
15946       ;;
15947     freebsd-*)
15948       library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
15949       need_version=yes
15950       ;;
15951   esac
15952   shlibpath_var=LD_LIBRARY_PATH
15953   case $host_os in
15954   freebsd2.*)
15955     shlibpath_overrides_runpath=yes
15956     ;;
15957   freebsd3.[01]* | freebsdelf3.[01]*)
15958     shlibpath_overrides_runpath=yes
15959     hardcode_into_libs=yes
15960     ;;
15961   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15962   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15963     shlibpath_overrides_runpath=no
15964     hardcode_into_libs=yes
15965     ;;
15966   *) # from 4.6 on, and DragonFly
15967     shlibpath_overrides_runpath=yes
15968     hardcode_into_libs=yes
15969     ;;
15970   esac
15971   ;;
15972
15973 haiku*)
15974   version_type=linux # correct to gnu/linux during the next big refactor
15975   need_lib_prefix=no
15976   need_version=no
15977   dynamic_linker="$host_os runtime_loader"
15978   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
15979   soname_spec='$libname$release$shared_ext$major'
15980   shlibpath_var=LIBRARY_PATH
15981   shlibpath_overrides_runpath=no
15982   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
15983   hardcode_into_libs=yes
15984   ;;
15985
15986 hpux9* | hpux10* | hpux11*)
15987   # Give a soname corresponding to the major version so that dld.sl refuses to
15988   # link against other versions.
15989   version_type=sunos
15990   need_lib_prefix=no
15991   need_version=no
15992   case $host_cpu in
15993   ia64*)
15994     shrext_cmds='.so'
15995     hardcode_into_libs=yes
15996     dynamic_linker="$host_os dld.so"
15997     shlibpath_var=LD_LIBRARY_PATH
15998     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15999     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16000     soname_spec='$libname$release$shared_ext$major'
16001     if test 32 = "$HPUX_IA64_MODE"; then
16002       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
16003       sys_lib_dlsearch_path_spec=/usr/lib/hpux32
16004     else
16005       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
16006       sys_lib_dlsearch_path_spec=/usr/lib/hpux64
16007     fi
16008     ;;
16009   hppa*64*)
16010     shrext_cmds='.sl'
16011     hardcode_into_libs=yes
16012     dynamic_linker="$host_os dld.sl"
16013     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
16014     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
16015     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16016     soname_spec='$libname$release$shared_ext$major'
16017     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
16018     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
16019     ;;
16020   *)
16021     shrext_cmds='.sl'
16022     dynamic_linker="$host_os dld.sl"
16023     shlibpath_var=SHLIB_PATH
16024     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
16025     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16026     soname_spec='$libname$release$shared_ext$major'
16027     ;;
16028   esac
16029   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
16030   postinstall_cmds='chmod 555 $lib'
16031   # or fails outright, so override atomically:
16032   install_override_mode=555
16033   ;;
16034
16035 interix[3-9]*)
16036   version_type=linux # correct to gnu/linux during the next big refactor
16037   need_lib_prefix=no
16038   need_version=no
16039   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16040   soname_spec='$libname$release$shared_ext$major'
16041   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
16042   shlibpath_var=LD_LIBRARY_PATH
16043   shlibpath_overrides_runpath=no
16044   hardcode_into_libs=yes
16045   ;;
16046
16047 irix5* | irix6* | nonstopux*)
16048   case $host_os in
16049     nonstopux*) version_type=nonstopux ;;
16050     *)
16051         if test yes = "$lt_cv_prog_gnu_ld"; then
16052                 version_type=linux # correct to gnu/linux during the next big refactor
16053         else
16054                 version_type=irix
16055         fi ;;
16056   esac
16057   need_lib_prefix=no
16058   need_version=no
16059   soname_spec='$libname$release$shared_ext$major'
16060   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
16061   case $host_os in
16062   irix5* | nonstopux*)
16063     libsuff= shlibsuff=
16064     ;;
16065   *)
16066     case $LD in # libtool.m4 will add one of these switches to LD
16067     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
16068       libsuff= shlibsuff= libmagic=32-bit;;
16069     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
16070       libsuff=32 shlibsuff=N32 libmagic=N32;;
16071     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
16072       libsuff=64 shlibsuff=64 libmagic=64-bit;;
16073     *) libsuff= shlibsuff= libmagic=never-match;;
16074     esac
16075     ;;
16076   esac
16077   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
16078   shlibpath_overrides_runpath=no
16079   sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
16080   sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
16081   hardcode_into_libs=yes
16082   ;;
16083
16084 # No shared lib support for Linux oldld, aout, or coff.
16085 linux*oldld* | linux*aout* | linux*coff*)
16086   dynamic_linker=no
16087   ;;
16088
16089 linux*android*)
16090   version_type=none # Android doesn't support versioned libraries.
16091   need_lib_prefix=no
16092   need_version=no
16093   library_names_spec='$libname$release$shared_ext'
16094   soname_spec='$libname$release$shared_ext'
16095   finish_cmds=
16096   shlibpath_var=LD_LIBRARY_PATH
16097   shlibpath_overrides_runpath=yes
16098
16099   # This implies no fast_install, which is unacceptable.
16100   # Some rework will be needed to allow for fast_install
16101   # before this can be enabled.
16102   hardcode_into_libs=yes
16103
16104   dynamic_linker='Android linker'
16105   # Don't embed -rpath directories since the linker doesn't support them.
16106   hardcode_libdir_flag_spec_CXX='-L$libdir'
16107   ;;
16108
16109 # This must be glibc/ELF.
16110 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
16111   version_type=linux # correct to gnu/linux during the next big refactor
16112   need_lib_prefix=no
16113   need_version=no
16114   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16115   soname_spec='$libname$release$shared_ext$major'
16116   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
16117   shlibpath_var=LD_LIBRARY_PATH
16118   shlibpath_overrides_runpath=no
16119
16120   # Some binutils ld are patched to set DT_RUNPATH
16121   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
16122   $as_echo_n "(cached) " >&6
16123 else
16124   lt_cv_shlibpath_overrides_runpath=no
16125     save_LDFLAGS=$LDFLAGS
16126     save_libdir=$libdir
16127     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
16128          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
16129     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16130 /* end confdefs.h.  */
16131
16132 int
16133 main ()
16134 {
16135
16136   ;
16137   return 0;
16138 }
16139 _ACEOF
16140 if ac_fn_cxx_try_link "$LINENO"; then :
16141   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
16142   lt_cv_shlibpath_overrides_runpath=yes
16143 fi
16144 fi
16145 rm -f core conftest.err conftest.$ac_objext \
16146     conftest$ac_exeext conftest.$ac_ext
16147     LDFLAGS=$save_LDFLAGS
16148     libdir=$save_libdir
16149
16150 fi
16151
16152   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
16153
16154   # This implies no fast_install, which is unacceptable.
16155   # Some rework will be needed to allow for fast_install
16156   # before this can be enabled.
16157   hardcode_into_libs=yes
16158
16159   # Ideally, we could use ldconfig to report *all* directores which are
16160   # searched for libraries, however this is still not possible.  Aside from not
16161   # being certain /sbin/ldconfig is available, command
16162   # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
16163   # even though it is searched at run-time.  Try to do the best guess by
16164   # appending ld.so.conf contents (and includes) to the search path.
16165   if test -f /etc/ld.so.conf; then
16166     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' ' '`
16167     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
16168   fi
16169
16170   # We used to test for /lib/ld.so.1 and disable shared libraries on
16171   # powerpc, because MkLinux only supported shared libraries with the
16172   # GNU dynamic linker.  Since this was broken with cross compilers,
16173   # most powerpc-linux boxes support dynamic linking these days and
16174   # people can always --disable-shared, the test was removed, and we
16175   # assume the GNU/Linux dynamic linker is in use.
16176   dynamic_linker='GNU/Linux ld.so'
16177   ;;
16178
16179 netbsd*)
16180   version_type=sunos
16181   need_lib_prefix=no
16182   need_version=no
16183   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
16184     library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
16185     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
16186     dynamic_linker='NetBSD (a.out) ld.so'
16187   else
16188     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16189     soname_spec='$libname$release$shared_ext$major'
16190     dynamic_linker='NetBSD ld.elf_so'
16191   fi
16192   shlibpath_var=LD_LIBRARY_PATH
16193   shlibpath_overrides_runpath=yes
16194   hardcode_into_libs=yes
16195   ;;
16196
16197 newsos6)
16198   version_type=linux # correct to gnu/linux during the next big refactor
16199   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16200   shlibpath_var=LD_LIBRARY_PATH
16201   shlibpath_overrides_runpath=yes
16202   ;;
16203
16204 *nto* | *qnx*)
16205   version_type=qnx
16206   need_lib_prefix=no
16207   need_version=no
16208   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16209   soname_spec='$libname$release$shared_ext$major'
16210   shlibpath_var=LD_LIBRARY_PATH
16211   shlibpath_overrides_runpath=no
16212   hardcode_into_libs=yes
16213   dynamic_linker='ldqnx.so'
16214   ;;
16215
16216 openbsd* | bitrig*)
16217   version_type=sunos
16218   sys_lib_dlsearch_path_spec=/usr/lib
16219   need_lib_prefix=no
16220   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
16221     need_version=no
16222   else
16223     need_version=yes
16224   fi
16225   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
16226   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
16227   shlibpath_var=LD_LIBRARY_PATH
16228   shlibpath_overrides_runpath=yes
16229   ;;
16230
16231 os2*)
16232   libname_spec='$name'
16233   version_type=windows
16234   shrext_cmds=.dll
16235   need_version=no
16236   need_lib_prefix=no
16237   # OS/2 can only load a DLL with a base name of 8 characters or less.
16238   soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
16239     v=$($ECHO $release$versuffix | tr -d .-);
16240     n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
16241     $ECHO $n$v`$shared_ext'
16242   library_names_spec='${libname}_dll.$libext'
16243   dynamic_linker='OS/2 ld.exe'
16244   shlibpath_var=BEGINLIBPATH
16245   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
16246   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
16247   postinstall_cmds='base_file=`basename \$file`~
16248     dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
16249     dldir=$destdir/`dirname \$dlpath`~
16250     test -d \$dldir || mkdir -p \$dldir~
16251     $install_prog $dir/$dlname \$dldir/$dlname~
16252     chmod a+x \$dldir/$dlname~
16253     if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
16254       eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
16255     fi'
16256   postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
16257     dlpath=$dir/\$dldll~
16258     $RM \$dlpath'
16259   ;;
16260
16261 osf3* | osf4* | osf5*)
16262   version_type=osf
16263   need_lib_prefix=no
16264   need_version=no
16265   soname_spec='$libname$release$shared_ext$major'
16266   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16267   shlibpath_var=LD_LIBRARY_PATH
16268   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
16269   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
16270   ;;
16271
16272 rdos*)
16273   dynamic_linker=no
16274   ;;
16275
16276 solaris*)
16277   version_type=linux # correct to gnu/linux during the next big refactor
16278   need_lib_prefix=no
16279   need_version=no
16280   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16281   soname_spec='$libname$release$shared_ext$major'
16282   shlibpath_var=LD_LIBRARY_PATH
16283   shlibpath_overrides_runpath=yes
16284   hardcode_into_libs=yes
16285   # ldd complains unless libraries are executable
16286   postinstall_cmds='chmod +x $lib'
16287   ;;
16288
16289 sunos4*)
16290   version_type=sunos
16291   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
16292   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
16293   shlibpath_var=LD_LIBRARY_PATH
16294   shlibpath_overrides_runpath=yes
16295   if test yes = "$with_gnu_ld"; then
16296     need_lib_prefix=no
16297   fi
16298   need_version=yes
16299   ;;
16300
16301 sysv4 | sysv4.3*)
16302   version_type=linux # correct to gnu/linux during the next big refactor
16303   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16304   soname_spec='$libname$release$shared_ext$major'
16305   shlibpath_var=LD_LIBRARY_PATH
16306   case $host_vendor in
16307     sni)
16308       shlibpath_overrides_runpath=no
16309       need_lib_prefix=no
16310       runpath_var=LD_RUN_PATH
16311       ;;
16312     siemens)
16313       need_lib_prefix=no
16314       ;;
16315     motorola)
16316       need_lib_prefix=no
16317       need_version=no
16318       shlibpath_overrides_runpath=no
16319       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
16320       ;;
16321   esac
16322   ;;
16323
16324 sysv4*MP*)
16325   if test -d /usr/nec; then
16326     version_type=linux # correct to gnu/linux during the next big refactor
16327     library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
16328     soname_spec='$libname$shared_ext.$major'
16329     shlibpath_var=LD_LIBRARY_PATH
16330   fi
16331   ;;
16332
16333 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
16334   version_type=sco
16335   need_lib_prefix=no
16336   need_version=no
16337   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
16338   soname_spec='$libname$release$shared_ext$major'
16339   shlibpath_var=LD_LIBRARY_PATH
16340   shlibpath_overrides_runpath=yes
16341   hardcode_into_libs=yes
16342   if test yes = "$with_gnu_ld"; then
16343     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
16344   else
16345     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
16346     case $host_os in
16347       sco3.2v5*)
16348         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
16349         ;;
16350     esac
16351   fi
16352   sys_lib_dlsearch_path_spec='/usr/lib'
16353   ;;
16354
16355 tpf*)
16356   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
16357   version_type=linux # correct to gnu/linux during the next big refactor
16358   need_lib_prefix=no
16359   need_version=no
16360   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16361   shlibpath_var=LD_LIBRARY_PATH
16362   shlibpath_overrides_runpath=no
16363   hardcode_into_libs=yes
16364   ;;
16365
16366 uts4*)
16367   version_type=linux # correct to gnu/linux during the next big refactor
16368   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16369   soname_spec='$libname$release$shared_ext$major'
16370   shlibpath_var=LD_LIBRARY_PATH
16371   ;;
16372
16373 *)
16374   dynamic_linker=no
16375   ;;
16376 esac
16377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
16378 $as_echo "$dynamic_linker" >&6; }
16379 test no = "$dynamic_linker" && can_build_shared=no
16380
16381 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
16382 if test yes = "$GCC"; then
16383   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
16384 fi
16385
16386 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
16387   sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
16388 fi
16389
16390 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
16391   sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
16392 fi
16393
16394 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
16395 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
16396
16397 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
16398 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
16399
16400 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
16401 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
16402
16403
16404
16405
16406
16407
16408
16409
16410
16411
16412
16413
16414
16415
16416
16417
16418
16419
16420
16421
16422
16423
16424
16425
16426
16427
16428
16429
16430
16431
16432
16433
16434
16435
16436
16437
16438
16439
16440
16441
16442     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
16443 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
16444 hardcode_action_CXX=
16445 if test -n "$hardcode_libdir_flag_spec_CXX" ||
16446    test -n "$runpath_var_CXX" ||
16447    test yes = "$hardcode_automatic_CXX"; then
16448
16449   # We can hardcode non-existent directories.
16450   if test no != "$hardcode_direct_CXX" &&
16451      # If the only mechanism to avoid hardcoding is shlibpath_var, we
16452      # have to relink, otherwise we might link with an installed library
16453      # when we should be linking with a yet-to-be-installed one
16454      ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" &&
16455      test no != "$hardcode_minus_L_CXX"; then
16456     # Linking always hardcodes the temporary library directory.
16457     hardcode_action_CXX=relink
16458   else
16459     # We can link without hardcoding, and we can hardcode nonexisting dirs.
16460     hardcode_action_CXX=immediate
16461   fi
16462 else
16463   # We cannot hardcode anything, or else we can only hardcode existing
16464   # directories.
16465   hardcode_action_CXX=unsupported
16466 fi
16467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
16468 $as_echo "$hardcode_action_CXX" >&6; }
16469
16470 if test relink = "$hardcode_action_CXX" ||
16471    test yes = "$inherit_rpath_CXX"; then
16472   # Fast installation is not supported
16473   enable_fast_install=no
16474 elif test yes = "$shlibpath_overrides_runpath" ||
16475      test no = "$enable_shared"; then
16476   # Fast installation is not necessary
16477   enable_fast_install=needless
16478 fi
16479
16480
16481
16482
16483
16484
16485
16486   fi # test -n "$compiler"
16487
16488   CC=$lt_save_CC
16489   CFLAGS=$lt_save_CFLAGS
16490   LDCXX=$LD
16491   LD=$lt_save_LD
16492   GCC=$lt_save_GCC
16493   with_gnu_ld=$lt_save_with_gnu_ld
16494   lt_cv_path_LDCXX=$lt_cv_path_LD
16495   lt_cv_path_LD=$lt_save_path_LD
16496   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
16497   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
16498 fi # test yes != "$_lt_caught_CXX_error"
16499
16500 ac_ext=c
16501 ac_cpp='$CPP $CPPFLAGS'
16502 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16503 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16504 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16505
16506
16507
16508
16509
16510
16511
16512
16513
16514
16515
16516
16517
16518
16519
16520         ac_config_commands="$ac_config_commands libtool"
16521
16522
16523
16524
16525 # Only expand once:
16526
16527
16528
16529 ac_ext=cpp
16530 ac_cpp='$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     ax_cxx_compile_cxx11_required=true
16537   ac_ext=cpp
16538 ac_cpp='$CXXCPP $CPPFLAGS'
16539 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16540 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16541 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16542   ac_success=no
16543   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5
16544 $as_echo_n "checking whether $CXX supports C++11 features by default... " >&6; }
16545 if ${ax_cv_cxx_compile_cxx11+:} false; then :
16546   $as_echo_n "(cached) " >&6
16547 else
16548   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16549 /* end confdefs.h.  */
16550
16551   template <typename T>
16552     struct check
16553     {
16554       static_assert(sizeof(int) <= sizeof(T), "not big enough");
16555     };
16556
16557     struct Base {
16558     virtual void f() {}
16559     };
16560     struct Child : public Base {
16561     virtual void f() override {}
16562     };
16563
16564     typedef check<check<bool>> right_angle_brackets;
16565
16566     int a;
16567     decltype(a) b;
16568
16569     typedef check<int> check_type;
16570     check_type c;
16571     check_type&& cr = static_cast<check_type&&>(c);
16572
16573     auto d = a;
16574     auto l = [](){};
16575
16576 _ACEOF
16577 if ac_fn_cxx_try_compile "$LINENO"; then :
16578   ax_cv_cxx_compile_cxx11=yes
16579 else
16580   ax_cv_cxx_compile_cxx11=no
16581 fi
16582 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16583 fi
16584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11" >&5
16585 $as_echo "$ax_cv_cxx_compile_cxx11" >&6; }
16586   if test x$ax_cv_cxx_compile_cxx11 = xyes; then
16587     ac_success=yes
16588   fi
16589
16590     if test x$ac_success = xno; then
16591     for switch in -std=gnu++11 -std=gnu++0x; do
16592       cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh`
16593       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5
16594 $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; }
16595 if eval \${$cachevar+:} false; then :
16596   $as_echo_n "(cached) " >&6
16597 else
16598   ac_save_CXXFLAGS="$CXXFLAGS"
16599          CXXFLAGS="$CXXFLAGS $switch"
16600          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16601 /* end confdefs.h.  */
16602
16603   template <typename T>
16604     struct check
16605     {
16606       static_assert(sizeof(int) <= sizeof(T), "not big enough");
16607     };
16608
16609     struct Base {
16610     virtual void f() {}
16611     };
16612     struct Child : public Base {
16613     virtual void f() override {}
16614     };
16615
16616     typedef check<check<bool>> right_angle_brackets;
16617
16618     int a;
16619     decltype(a) b;
16620
16621     typedef check<int> check_type;
16622     check_type c;
16623     check_type&& cr = static_cast<check_type&&>(c);
16624
16625     auto d = a;
16626     auto l = [](){};
16627
16628 _ACEOF
16629 if ac_fn_cxx_try_compile "$LINENO"; then :
16630   eval $cachevar=yes
16631 else
16632   eval $cachevar=no
16633 fi
16634 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16635          CXXFLAGS="$ac_save_CXXFLAGS"
16636 fi
16637 eval ac_res=\$$cachevar
16638                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
16639 $as_echo "$ac_res" >&6; }
16640       if eval test x\$$cachevar = xyes; then
16641         CXXFLAGS="$CXXFLAGS $switch"
16642         ac_success=yes
16643         break
16644       fi
16645     done
16646   fi
16647
16648
16649   ac_ext=cpp
16650 ac_cpp='$CXXCPP $CPPFLAGS'
16651 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16652 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16653 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16654
16655   if test x$ax_cxx_compile_cxx11_required = xtrue; then
16656     if test x$ac_success = xno; then
16657       as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5
16658     fi
16659   else
16660     if test x$ac_success = xno; then
16661       HAVE_CXX11=0
16662       { $as_echo "$as_me:${as_lineno-$LINENO}: No compiler with C++11 support was found" >&5
16663 $as_echo "$as_me: No compiler with C++11 support was found" >&6;}
16664     else
16665       HAVE_CXX11=1
16666
16667 $as_echo "#define HAVE_CXX11 1" >>confdefs.h
16668
16669     fi
16670
16671
16672   fi
16673
16674 OBJCXXFLAGS="${OBJCXXFLAGS} ${CXXFLAGS##*' '}"
16675
16676
16677
16678
16679
16680
16681
16682
16683 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
16684         if test -n "$ac_tool_prefix"; then
16685   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
16686 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
16687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16688 $as_echo_n "checking for $ac_word... " >&6; }
16689 if ${ac_cv_path_PKG_CONFIG+:} false; then :
16690   $as_echo_n "(cached) " >&6
16691 else
16692   case $PKG_CONFIG in
16693   [\\/]* | ?:[\\/]*)
16694   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
16695   ;;
16696   *)
16697   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16698 for as_dir in $PATH
16699 do
16700   IFS=$as_save_IFS
16701   test -z "$as_dir" && as_dir=.
16702     for ac_exec_ext in '' $ac_executable_extensions; do
16703   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16704     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
16705     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16706     break 2
16707   fi
16708 done
16709   done
16710 IFS=$as_save_IFS
16711
16712   ;;
16713 esac
16714 fi
16715 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
16716 if test -n "$PKG_CONFIG"; then
16717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
16718 $as_echo "$PKG_CONFIG" >&6; }
16719 else
16720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16721 $as_echo "no" >&6; }
16722 fi
16723
16724
16725 fi
16726 if test -z "$ac_cv_path_PKG_CONFIG"; then
16727   ac_pt_PKG_CONFIG=$PKG_CONFIG
16728   # Extract the first word of "pkg-config", so it can be a program name with args.
16729 set dummy pkg-config; ac_word=$2
16730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16731 $as_echo_n "checking for $ac_word... " >&6; }
16732 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
16733   $as_echo_n "(cached) " >&6
16734 else
16735   case $ac_pt_PKG_CONFIG in
16736   [\\/]* | ?:[\\/]*)
16737   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
16738   ;;
16739   *)
16740   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16741 for as_dir in $PATH
16742 do
16743   IFS=$as_save_IFS
16744   test -z "$as_dir" && as_dir=.
16745     for ac_exec_ext in '' $ac_executable_extensions; do
16746   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16747     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
16748     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16749     break 2
16750   fi
16751 done
16752   done
16753 IFS=$as_save_IFS
16754
16755   ;;
16756 esac
16757 fi
16758 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
16759 if test -n "$ac_pt_PKG_CONFIG"; then
16760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
16761 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
16762 else
16763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16764 $as_echo "no" >&6; }
16765 fi
16766
16767   if test "x$ac_pt_PKG_CONFIG" = x; then
16768     PKG_CONFIG=""
16769   else
16770     case $cross_compiling:$ac_tool_warned in
16771 yes:)
16772 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
16773 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
16774 ac_tool_warned=yes ;;
16775 esac
16776     PKG_CONFIG=$ac_pt_PKG_CONFIG
16777   fi
16778 else
16779   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
16780 fi
16781
16782 fi
16783 if test -n "$PKG_CONFIG"; then
16784         _pkg_min_version=0.22
16785         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
16786 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
16787         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
16788                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16789 $as_echo "yes" >&6; }
16790         else
16791                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16792 $as_echo "no" >&6; }
16793                 PKG_CONFIG=""
16794         fi
16795 fi
16796
16797 # Extract the first word of "git", so it can be a program name with args.
16798 set dummy git; ac_word=$2
16799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16800 $as_echo_n "checking for $ac_word... " >&6; }
16801 if ${ac_cv_path_GIT+:} false; then :
16802   $as_echo_n "(cached) " >&6
16803 else
16804   case $GIT in
16805   [\\/]* | ?:[\\/]*)
16806   ac_cv_path_GIT="$GIT" # Let the user override the test with a path.
16807   ;;
16808   *)
16809   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16810 for as_dir in $PATH
16811 do
16812   IFS=$as_save_IFS
16813   test -z "$as_dir" && as_dir=.
16814     for ac_exec_ext in '' $ac_executable_extensions; do
16815   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16816     ac_cv_path_GIT="$as_dir/$ac_word$ac_exec_ext"
16817     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16818     break 2
16819   fi
16820 done
16821   done
16822 IFS=$as_save_IFS
16823
16824   ;;
16825 esac
16826 fi
16827 GIT=$ac_cv_path_GIT
16828 if test -n "$GIT"; then
16829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GIT" >&5
16830 $as_echo "$GIT" >&6; }
16831 else
16832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16833 $as_echo "no" >&6; }
16834 fi
16835
16836
16837 # Extract the first word of "time", so it can be a program name with args.
16838 set dummy time; ac_word=$2
16839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16840 $as_echo_n "checking for $ac_word... " >&6; }
16841 if ${ac_cv_path_TIME+:} false; then :
16842   $as_echo_n "(cached) " >&6
16843 else
16844   case $TIME in
16845   [\\/]* | ?:[\\/]*)
16846   ac_cv_path_TIME="$TIME" # Let the user override the test with a path.
16847   ;;
16848   *)
16849   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16850 for as_dir in $PATH
16851 do
16852   IFS=$as_save_IFS
16853   test -z "$as_dir" && as_dir=.
16854     for ac_exec_ext in '' $ac_executable_extensions; do
16855   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16856     ac_cv_path_TIME="$as_dir/$ac_word$ac_exec_ext"
16857     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16858     break 2
16859   fi
16860 done
16861   done
16862 IFS=$as_save_IFS
16863
16864   ;;
16865 esac
16866 fi
16867 TIME=$ac_cv_path_TIME
16868 if test -n "$TIME"; then
16869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIME" >&5
16870 $as_echo "$TIME" >&6; }
16871 else
16872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16873 $as_echo "no" >&6; }
16874 fi
16875
16876
16877
16878
16879
16880
16881
16882     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bison >= 3.0" >&5
16883 $as_echo_n "checking for bison >= 3.0... " >&6; }
16884     if test -z "$BISON"; then
16885   ac_path_BISON_found=false
16886   # Loop through the user's path and test for each of PROGNAME-LIST
16887   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16888 for as_dir in $PATH
16889 do
16890   IFS=$as_save_IFS
16891   test -z "$as_dir" && as_dir=.
16892     for ac_prog in bison; do
16893     for ac_exec_ext in '' $ac_executable_extensions; do
16894       ac_path_BISON="$as_dir/$ac_prog$ac_exec_ext"
16895       as_fn_executable_p "$ac_path_BISON" || continue
16896 version=`$ac_path_BISON -V | $SED -e '1 s/^bison (GNU Bison) \(.*\)$/\1/p;d'`
16897         if ${version:+false} :; then :
16898
16899 else
16900   as_awk_strverscmp='
16901   # Use only awk features that work with 7th edition Unix awk (1978).
16902   # My, what an old awk you have, Mr. Solaris!
16903   END {
16904     while (length(v1) && length(v2)) {
16905       # Set d1 to be the next thing to compare from v1, and likewise for d2.
16906       # Normally this is a single character, but if v1 and v2 contain digits,
16907       # compare them as integers and fractions as strverscmp does.
16908       if (v1 ~ /^0-9/ && v2 ~ /^0-9/) {
16909         # Split v1 and v2 into their leading digit string components d1 and d2,
16910         # and advance v1 and v2 past the leading digit strings.
16911         for (len1 = 1; substr(v1, len1 + 1) ~ /^0-9/; len1++) continue
16912         for (len2 = 1; substr(v2, len2 + 1) ~ /^0-9/; len2++) continue
16913         d1 = substr(v1, 1, len1); v1 = substr(v1, len1 + 1)
16914         d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1)
16915         if (d1 ~ /^0/) {
16916           if (d2 ~ /^0/) {
16917             # Compare two fractions.
16918             while (d1 ~ /^0/ && d2 ~ /^0/) {
16919               d1 = substr(d1, 2); len1--
16920               d2 = substr(d2, 2); len2--
16921             }
16922             if (len1 != len2 && ! (len1 && len2 && substr(d1, 1, 1) == substr(d2, 1, 1))) {
16923               # The two components differ in length, and the common prefix
16924               # contains only leading zeros.  Consider the longer to be less.
16925               d1 = -len1
16926               d2 = -len2
16927             } else {
16928               # Otherwise, compare as strings.
16929               d1 = "x" d1
16930               d2 = "x" d2
16931             }
16932           } else {
16933             # A fraction is less than an integer.
16934             exit 1
16935           }
16936         } else {
16937           if (d2 ~ /^0/) {
16938             # An integer is greater than a fraction.
16939             exit 2
16940           } else {
16941             # Compare two integers.
16942             d1 += 0
16943             d2 += 0
16944           }
16945         }
16946       } else {
16947         # The normal case, without worrying about digits.
16948         d1 = substr(v1, 1, 1); v1 = substr(v1, 2)
16949         d2 = substr(v2, 1, 1); v2 = substr(v2, 2)
16950       }
16951       if (d1 < d2) exit 1
16952       if (d1 > d2) exit 2
16953     }
16954     # Beware Solaris /usr/xgp4/bin/awk (at least through Solaris 10),
16955     # which mishandles some comparisons of empty strings to integers.
16956     if (length(v2)) exit 1
16957     if (length(v1)) exit 2
16958   }
16959 '
16960 as_arg_v1=$version
16961 as_arg_v2=3.0
16962 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
16963 case $? in #(
16964   1) :
16965      ;; #(
16966   0) :
16967     ac_cv_path_BISON=$ac_path_BISON ;; #(
16968   2) :
16969     ac_cv_path_BISON=$ac_path_BISON ;; #(
16970   *) :
16971      ;;
16972 esac
16973 fi
16974
16975       $ac_path_BISON_found && break 3
16976     done
16977   done
16978   done
16979 IFS=$as_save_IFS
16980   if test -z "$ac_cv_path_BISON"; then
16981     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16982 $as_echo "no" >&6; }
16983   fi
16984 else
16985   ac_cv_path_BISON=$BISON
16986 fi
16987
16988
16989     if true; then :
16990
16991         BISON=$ac_cv_path_BISON
16992
16993         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
16994 $as_echo "$BISON" >&6; }
16995
16996 else
16997   if true; then :
16998
16999         as_fn_error $? "You need bison 3.0 or greater" "$LINENO" 5
17000
17001 else
17002
17003         BISON=:
17004
17005         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17006 $as_echo "no" >&6; }
17007
17008 fi
17009 fi
17010
17011
17012
17013
17014     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flex >= 2.5.33" >&5
17015 $as_echo_n "checking for flex >= 2.5.33... " >&6; }
17016     if test -z "$FLEX"; then
17017   ac_path_FLEX_found=false
17018   # Loop through the user's path and test for each of PROGNAME-LIST
17019   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17020 for as_dir in $PATH
17021 do
17022   IFS=$as_save_IFS
17023   test -z "$as_dir" && as_dir=.
17024     for ac_prog in flex; do
17025     for ac_exec_ext in '' $ac_executable_extensions; do
17026       ac_path_FLEX="$as_dir/$ac_prog$ac_exec_ext"
17027       as_fn_executable_p "$ac_path_FLEX" || continue
17028 version=`$ac_path_FLEX --version | $SED -e '1 s/^[^0-9.]* \([0-9.]*\).*$/\1/p;d'`
17029         if ${version:+false} :; then :
17030
17031 else
17032   as_arg_v1=$version
17033 as_arg_v2=2.5.33
17034 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
17035 case $? in #(
17036   1) :
17037      ;; #(
17038   0) :
17039     ac_cv_path_FLEX=$ac_path_FLEX ;; #(
17040   2) :
17041     ac_cv_path_FLEX=$ac_path_FLEX ;; #(
17042   *) :
17043      ;;
17044 esac
17045 fi
17046
17047       $ac_path_FLEX_found && break 3
17048     done
17049   done
17050   done
17051 IFS=$as_save_IFS
17052   if test -z "$ac_cv_path_FLEX"; then
17053     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17054 $as_echo "no" >&6; }
17055   fi
17056 else
17057   ac_cv_path_FLEX=$FLEX
17058 fi
17059
17060
17061     if true; then :
17062
17063         FLEX=$ac_cv_path_FLEX
17064
17065         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
17066 $as_echo "$FLEX" >&6; }
17067
17068 else
17069   if true; then :
17070
17071         as_fn_error $? "You need flex 2.5.33 or greater" "$LINENO" 5
17072
17073 else
17074
17075         FLEX=:
17076
17077         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17078 $as_echo "no" >&6; }
17079
17080 fi
17081 fi
17082
17083
17084
17085
17086     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gperf >= 3.0.3" >&5
17087 $as_echo_n "checking for gperf >= 3.0.3... " >&6; }
17088     if test -z "$GPERF"; then
17089   ac_path_GPERF_found=false
17090   # Loop through the user's path and test for each of PROGNAME-LIST
17091   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17092 for as_dir in $PATH
17093 do
17094   IFS=$as_save_IFS
17095   test -z "$as_dir" && as_dir=.
17096     for ac_prog in gperf; do
17097     for ac_exec_ext in '' $ac_executable_extensions; do
17098       ac_path_GPERF="$as_dir/$ac_prog$ac_exec_ext"
17099       as_fn_executable_p "$ac_path_GPERF" || continue
17100 version=`$ac_path_GPERF --version | $SED -e '1 s/^.* \([0-9.]*\)$/\1/p;d'`
17101         if ${version:+false} :; then :
17102
17103 else
17104   as_arg_v1=$version
17105 as_arg_v2=3.0.3
17106 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
17107 case $? in #(
17108   1) :
17109      ;; #(
17110   0) :
17111     ac_cv_path_GPERF=$ac_path_GPERF ;; #(
17112   2) :
17113     ac_cv_path_GPERF=$ac_path_GPERF ;; #(
17114   *) :
17115      ;;
17116 esac
17117 fi
17118
17119       $ac_path_GPERF_found && break 3
17120     done
17121   done
17122   done
17123 IFS=$as_save_IFS
17124   if test -z "$ac_cv_path_GPERF"; then
17125     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17126 $as_echo "no" >&6; }
17127   fi
17128 else
17129   ac_cv_path_GPERF=$GPERF
17130 fi
17131
17132
17133     if true; then :
17134
17135         GPERF=$ac_cv_path_GPERF
17136
17137         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GPERF" >&5
17138 $as_echo "$GPERF" >&6; }
17139
17140 else
17141   if true; then :
17142
17143         as_fn_error $? "You need gperf 3.0.3 or greater" "$LINENO" 5
17144
17145 else
17146
17147         GPERF=:
17148
17149         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17150 $as_echo "no" >&6; }
17151
17152 fi
17153 fi
17154
17155
17156
17157
17158     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tar gtar gnutar >= 1.19" >&5
17159 $as_echo_n "checking for tar gtar gnutar >= 1.19... " >&6; }
17160     if test -z "$GNUTAR"; then
17161   ac_path_GNUTAR_found=false
17162   # Loop through the user's path and test for each of PROGNAME-LIST
17163   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17164 for as_dir in $PATH
17165 do
17166   IFS=$as_save_IFS
17167   test -z "$as_dir" && as_dir=.
17168     for ac_prog in tar gtar gnutar; do
17169     for ac_exec_ext in '' $ac_executable_extensions; do
17170       ac_path_GNUTAR="$as_dir/$ac_prog$ac_exec_ext"
17171       as_fn_executable_p "$ac_path_GNUTAR" || continue
17172 version=`$ac_path_GNUTAR --version | $SED -e '1 s/^tar (GNU tar) \(.*\)$/\1/p;d'`
17173         if ${version:+false} :; then :
17174
17175 else
17176   as_arg_v1=$version
17177 as_arg_v2=1.19
17178 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
17179 case $? in #(
17180   1) :
17181      ;; #(
17182   0) :
17183     ac_cv_path_GNUTAR=$ac_path_GNUTAR ;; #(
17184   2) :
17185     ac_cv_path_GNUTAR=$ac_path_GNUTAR ;; #(
17186   *) :
17187      ;;
17188 esac
17189 fi
17190
17191       $ac_path_GNUTAR_found && break 3
17192     done
17193   done
17194   done
17195 IFS=$as_save_IFS
17196   if test -z "$ac_cv_path_GNUTAR"; then
17197     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17198 $as_echo "no" >&6; }
17199   fi
17200 else
17201   ac_cv_path_GNUTAR=$GNUTAR
17202 fi
17203
17204
17205     if true; then :
17206
17207         GNUTAR=$ac_cv_path_GNUTAR
17208
17209         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUTAR" >&5
17210 $as_echo "$GNUTAR" >&6; }
17211
17212 else
17213   if true; then :
17214
17215         as_fn_error $? "You need tar gtar gnutar 1.19 or greater" "$LINENO" 5
17216
17217 else
17218
17219         GNUTAR=:
17220
17221         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17222 $as_echo "no" >&6; }
17223
17224 fi
17225 fi
17226
17227
17228
17229
17230
17231
17232
17233
17234
17235
17236 ac_ext=c
17237 ac_cpp='$CPP $CPPFLAGS'
17238 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17239 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17240 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17241
17242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking CFLAGS for maximum warnings" >&5
17243 $as_echo_n "checking CFLAGS for maximum warnings... " >&6; }
17244 if ${ac_cv_cflags_warn_all+:} false; then :
17245   $as_echo_n "(cached) " >&6
17246 else
17247   ac_cv_cflags_warn_all="no, unknown"
17248 ac_save_CFLAGS="$CFLAGS"
17249 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"    #
17250 do CFLAGS="$ac_save_CFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
17251    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17252 /* end confdefs.h.  */
17253
17254 int
17255 main ()
17256 {
17257
17258   ;
17259   return 0;
17260 }
17261 _ACEOF
17262 if ac_fn_c_try_compile "$LINENO"; then :
17263   ac_cv_cflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
17264 fi
17265 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17266 done
17267 CFLAGS="$ac_save_CFLAGS"
17268
17269 fi
17270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cflags_warn_all" >&5
17271 $as_echo "$ac_cv_cflags_warn_all" >&6; }
17272
17273
17274 case ".$ac_cv_cflags_warn_all" in
17275      .ok|.ok,*)  ;;
17276    .|.no|.no,*)  ;;
17277    *) if ${CFLAGS+:} false; then :
17278   case " $CFLAGS " in
17279     *" $ac_cv_cflags_warn_all "*)
17280       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$ac_cv_cflags_warn_all"; } >&5
17281   (: CFLAGS already contains $ac_cv_cflags_warn_all) 2>&5
17282   ac_status=$?
17283   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17284   test $ac_status = 0; }
17285       ;;
17286     *)
17287       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$ac_cv_cflags_warn_all\""; } >&5
17288   (: CFLAGS="$CFLAGS $ac_cv_cflags_warn_all") 2>&5
17289   ac_status=$?
17290   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17291   test $ac_status = 0; }
17292       CFLAGS="$CFLAGS $ac_cv_cflags_warn_all"
17293       ;;
17294    esac
17295 else
17296   CFLAGS="$ac_cv_cflags_warn_all"
17297 fi
17298  ;;
17299 esac
17300
17301 ac_ext=cpp
17302 ac_cpp='$CXXCPP $CPPFLAGS'
17303 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17304 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17305 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17306
17307
17308 ac_ext=cpp
17309 ac_cpp='$CXXCPP $CPPFLAGS'
17310 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17311 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17312 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17313
17314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking CXXFLAGS for maximum warnings" >&5
17315 $as_echo_n "checking CXXFLAGS for maximum warnings... " >&6; }
17316 if ${ac_cv_cxxflags_warn_all+:} false; then :
17317   $as_echo_n "(cached) " >&6
17318 else
17319   ac_cv_cxxflags_warn_all="no, unknown"
17320 ac_save_CXXFLAGS="$CXXFLAGS"
17321 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"    #
17322 do CXXFLAGS="$ac_save_CXXFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
17323    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17324 /* end confdefs.h.  */
17325
17326 int
17327 main ()
17328 {
17329
17330   ;
17331   return 0;
17332 }
17333 _ACEOF
17334 if ac_fn_cxx_try_compile "$LINENO"; then :
17335   ac_cv_cxxflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
17336 fi
17337 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17338 done
17339 CXXFLAGS="$ac_save_CXXFLAGS"
17340
17341 fi
17342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxxflags_warn_all" >&5
17343 $as_echo "$ac_cv_cxxflags_warn_all" >&6; }
17344
17345
17346 case ".$ac_cv_cxxflags_warn_all" in
17347      .ok|.ok,*)  ;;
17348    .|.no|.no,*)  ;;
17349    *) if ${CXXFLAGS+:} false; then :
17350   case " $CXXFLAGS " in
17351     *" $ac_cv_cxxflags_warn_all "*)
17352       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CXXFLAGS already contains \$ac_cv_cxxflags_warn_all"; } >&5
17353   (: CXXFLAGS already contains $ac_cv_cxxflags_warn_all) 2>&5
17354   ac_status=$?
17355   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17356   test $ac_status = 0; }
17357       ;;
17358     *)
17359       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CXXFLAGS=\"\$CXXFLAGS \$ac_cv_cxxflags_warn_all\""; } >&5
17360   (: CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_warn_all") 2>&5
17361   ac_status=$?
17362   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17363   test $ac_status = 0; }
17364       CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_warn_all"
17365       ;;
17366    esac
17367 else
17368   CXXFLAGS="$ac_cv_cxxflags_warn_all"
17369 fi
17370  ;;
17371 esac
17372
17373 ac_ext=cpp
17374 ac_cpp='$CXXCPP $CPPFLAGS'
17375 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17376 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17377 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17378
17379
17380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking CXXFLAGS for maximum warnings" >&5
17381 $as_echo_n "checking CXXFLAGS for maximum warnings... " >&6; }
17382 if ${ac_cv_cxxflags_warn_all+:} false; then :
17383   $as_echo_n "(cached) " >&6
17384 else
17385   ac_cv_cxxflags_warn_all="no, unknown"
17386 ac_save_CXXFLAGS="$CXXFLAGS"
17387 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"    #
17388 do CXXFLAGS="$ac_save_CXXFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
17389    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17390 /* end confdefs.h.  */
17391
17392 int
17393 main ()
17394 {
17395
17396   ;
17397   return 0;
17398 }
17399 _ACEOF
17400 if ac_fn_cxx_try_compile "$LINENO"; then :
17401   ac_cv_cxxflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
17402 fi
17403 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17404 done
17405 CXXFLAGS="$ac_save_CXXFLAGS"
17406
17407 fi
17408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxxflags_warn_all" >&5
17409 $as_echo "$ac_cv_cxxflags_warn_all" >&6; }
17410
17411
17412 case ".$ac_cv_cxxflags_warn_all" in
17413      .ok|.ok,*)  ;;
17414    .|.no|.no,*)  ;;
17415    *) if ${CXXFLAGS+:} false; then :
17416   case " $CXXFLAGS " in
17417     *" $ac_cv_cxxflags_warn_all "*)
17418       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CXXFLAGS already contains \$ac_cv_cxxflags_warn_all"; } >&5
17419   (: CXXFLAGS already contains $ac_cv_cxxflags_warn_all) 2>&5
17420   ac_status=$?
17421   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17422   test $ac_status = 0; }
17423       ;;
17424     *)
17425       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CXXFLAGS=\"\$CXXFLAGS \$ac_cv_cxxflags_warn_all\""; } >&5
17426   (: CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_warn_all") 2>&5
17427   ac_status=$?
17428   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17429   test $ac_status = 0; }
17430       CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_warn_all"
17431       ;;
17432    esac
17433 else
17434   CXXFLAGS="$ac_cv_cxxflags_warn_all"
17435 fi
17436  ;;
17437 esac
17438
17439
17440
17441
17442
17443     ac_ext=c
17444 ac_cpp='$CPP $CPPFLAGS'
17445 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17446 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17447 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17448
17449     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Werror" >&5
17450 $as_echo_n "checking for cc -Werror... " >&6; }
17451
17452     cy_save=$CFLAGS
17453
17454   for element in -Werror; do
17455     haveit=
17456     for x in $CFLAGS; do
17457
17458   acl_save_prefix="$prefix"
17459   prefix="$acl_final_prefix"
17460   acl_save_exec_prefix="$exec_prefix"
17461   exec_prefix="$acl_final_exec_prefix"
17462   eval x=\"$x\"
17463   exec_prefix="$acl_save_exec_prefix"
17464   prefix="$acl_save_prefix"
17465
17466       if test "X$x" = "X$element"; then
17467         haveit=yes
17468         break
17469       fi
17470     done
17471     if test -z "$haveit"; then
17472       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
17473     fi
17474   done
17475
17476
17477         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17478 /* end confdefs.h.  */
17479
17480 _ACEOF
17481 if ac_fn_c_try_compile "$LINENO"; then :
17482   cy_good=1
17483 else
17484   cy_good=0
17485 fi
17486 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17487
17488     CFLAGS=$cy_save
17489     if test "x$cy_good" = x1; then :
17490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17491 $as_echo "yes" >&6; }
17492
17493   for element in -Werror; do
17494     haveit=
17495     for x in $CFLAGS; do
17496
17497   acl_save_prefix="$prefix"
17498   prefix="$acl_final_prefix"
17499   acl_save_exec_prefix="$exec_prefix"
17500   exec_prefix="$acl_final_exec_prefix"
17501   eval x=\"$x\"
17502   exec_prefix="$acl_save_exec_prefix"
17503   prefix="$acl_save_prefix"
17504
17505       if test "X$x" = "X$element"; then
17506         haveit=yes
17507         break
17508       fi
17509     done
17510     if test -z "$haveit"; then
17511       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
17512     fi
17513   done
17514
17515
17516 else
17517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17518 $as_echo "no" >&6; }
17519 fi
17520
17521     ac_ext=cpp
17522 ac_cpp='$CXXCPP $CPPFLAGS'
17523 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17524 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17525 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17526
17527
17528
17529     ac_ext=cpp
17530 ac_cpp='$CXXCPP $CPPFLAGS'
17531 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17532 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17533 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17534
17535     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Werror" >&5
17536 $as_echo_n "checking for c++ -Werror... " >&6; }
17537
17538     cy_save=$CXXFLAGS
17539
17540   for element in -Werror; do
17541     haveit=
17542     for x in $CXXFLAGS; do
17543
17544   acl_save_prefix="$prefix"
17545   prefix="$acl_final_prefix"
17546   acl_save_exec_prefix="$exec_prefix"
17547   exec_prefix="$acl_final_exec_prefix"
17548   eval x=\"$x\"
17549   exec_prefix="$acl_save_exec_prefix"
17550   prefix="$acl_save_prefix"
17551
17552       if test "X$x" = "X$element"; then
17553         haveit=yes
17554         break
17555       fi
17556     done
17557     if test -z "$haveit"; then
17558       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17559     fi
17560   done
17561
17562
17563         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17564 /* end confdefs.h.  */
17565
17566 _ACEOF
17567 if ac_fn_cxx_try_compile "$LINENO"; then :
17568   cy_good=1
17569 else
17570   cy_good=0
17571 fi
17572 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17573
17574     CXXFLAGS=$cy_save
17575     if test "x$cy_good" = x1; then :
17576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17577 $as_echo "yes" >&6; }
17578
17579   for element in -Werror; do
17580     haveit=
17581     for x in $CXXFLAGS; do
17582
17583   acl_save_prefix="$prefix"
17584   prefix="$acl_final_prefix"
17585   acl_save_exec_prefix="$exec_prefix"
17586   exec_prefix="$acl_final_exec_prefix"
17587   eval x=\"$x\"
17588   exec_prefix="$acl_save_exec_prefix"
17589   prefix="$acl_save_prefix"
17590
17591       if test "X$x" = "X$element"; then
17592         haveit=yes
17593         break
17594       fi
17595     done
17596     if test -z "$haveit"; then
17597       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17598     fi
17599   done
17600
17601
17602 else
17603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17604 $as_echo "no" >&6; }
17605 fi
17606
17607     ac_ext=cpp
17608 ac_cpp='$CXXCPP $CPPFLAGS'
17609 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17610 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17611 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17612
17613
17614
17615     ac_ext=mm
17616 ac_cpp='$OBJCXXCPP $CPPFLAGS'
17617 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17618 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17619 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
17620
17621     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Werror" >&5
17622 $as_echo_n "checking for c++ -ObjC -Werror... " >&6; }
17623
17624     cy_save=$OBJCXXFLAGS
17625
17626   for element in -Werror; do
17627     haveit=
17628     for x in $OBJCXXFLAGS; do
17629
17630   acl_save_prefix="$prefix"
17631   prefix="$acl_final_prefix"
17632   acl_save_exec_prefix="$exec_prefix"
17633   exec_prefix="$acl_final_exec_prefix"
17634   eval x=\"$x\"
17635   exec_prefix="$acl_save_exec_prefix"
17636   prefix="$acl_save_prefix"
17637
17638       if test "X$x" = "X$element"; then
17639         haveit=yes
17640         break
17641       fi
17642     done
17643     if test -z "$haveit"; then
17644       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17645     fi
17646   done
17647
17648
17649         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17650 /* end confdefs.h.  */
17651
17652 _ACEOF
17653 if ac_fn_objcxx_try_compile "$LINENO"; then :
17654   cy_good=1
17655 else
17656   cy_good=0
17657 fi
17658 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17659
17660     OBJCXXFLAGS=$cy_save
17661     if test "x$cy_good" = x1; then :
17662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17663 $as_echo "yes" >&6; }
17664
17665   for element in -Werror; do
17666     haveit=
17667     for x in $OBJCXXFLAGS; do
17668
17669   acl_save_prefix="$prefix"
17670   prefix="$acl_final_prefix"
17671   acl_save_exec_prefix="$exec_prefix"
17672   exec_prefix="$acl_final_exec_prefix"
17673   eval x=\"$x\"
17674   exec_prefix="$acl_save_exec_prefix"
17675   prefix="$acl_save_prefix"
17676
17677       if test "X$x" = "X$element"; then
17678         haveit=yes
17679         break
17680       fi
17681     done
17682     if test -z "$haveit"; then
17683       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17684     fi
17685   done
17686
17687
17688 else
17689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17690 $as_echo "no" >&6; }
17691 fi
17692
17693     ac_ext=cpp
17694 ac_cpp='$CXXCPP $CPPFLAGS'
17695 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17696 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17697 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17698
17699
17700
17701
17702
17703
17704     ac_ext=c
17705 ac_cpp='$CPP $CPPFLAGS'
17706 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17707 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17708 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17709
17710     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-deprecated-declarations" >&5
17711 $as_echo_n "checking for cc -Wno-deprecated-declarations... " >&6; }
17712
17713     cy_save=$CFLAGS
17714
17715   for element in -Wno-deprecated-declarations; do
17716     haveit=
17717     for x in $CFLAGS; do
17718
17719   acl_save_prefix="$prefix"
17720   prefix="$acl_final_prefix"
17721   acl_save_exec_prefix="$exec_prefix"
17722   exec_prefix="$acl_final_exec_prefix"
17723   eval x=\"$x\"
17724   exec_prefix="$acl_save_exec_prefix"
17725   prefix="$acl_save_prefix"
17726
17727       if test "X$x" = "X$element"; then
17728         haveit=yes
17729         break
17730       fi
17731     done
17732     if test -z "$haveit"; then
17733       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
17734     fi
17735   done
17736
17737
17738         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17739 /* end confdefs.h.  */
17740
17741 _ACEOF
17742 if ac_fn_c_try_compile "$LINENO"; then :
17743   cy_good=1
17744 else
17745   cy_good=0
17746 fi
17747 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17748
17749     CFLAGS=$cy_save
17750     if test "x$cy_good" = x1; then :
17751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17752 $as_echo "yes" >&6; }
17753
17754   for element in -Wno-deprecated-declarations; do
17755     haveit=
17756     for x in $CFLAGS; do
17757
17758   acl_save_prefix="$prefix"
17759   prefix="$acl_final_prefix"
17760   acl_save_exec_prefix="$exec_prefix"
17761   exec_prefix="$acl_final_exec_prefix"
17762   eval x=\"$x\"
17763   exec_prefix="$acl_save_exec_prefix"
17764   prefix="$acl_save_prefix"
17765
17766       if test "X$x" = "X$element"; then
17767         haveit=yes
17768         break
17769       fi
17770     done
17771     if test -z "$haveit"; then
17772       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
17773     fi
17774   done
17775
17776
17777 else
17778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17779 $as_echo "no" >&6; }
17780 fi
17781
17782     ac_ext=cpp
17783 ac_cpp='$CXXCPP $CPPFLAGS'
17784 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17785 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17786 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17787
17788
17789
17790     ac_ext=cpp
17791 ac_cpp='$CXXCPP $CPPFLAGS'
17792 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17793 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17794 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17795
17796     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-deprecated-declarations" >&5
17797 $as_echo_n "checking for c++ -Wno-deprecated-declarations... " >&6; }
17798
17799     cy_save=$CXXFLAGS
17800
17801   for element in -Wno-deprecated-declarations; do
17802     haveit=
17803     for x in $CXXFLAGS; do
17804
17805   acl_save_prefix="$prefix"
17806   prefix="$acl_final_prefix"
17807   acl_save_exec_prefix="$exec_prefix"
17808   exec_prefix="$acl_final_exec_prefix"
17809   eval x=\"$x\"
17810   exec_prefix="$acl_save_exec_prefix"
17811   prefix="$acl_save_prefix"
17812
17813       if test "X$x" = "X$element"; then
17814         haveit=yes
17815         break
17816       fi
17817     done
17818     if test -z "$haveit"; then
17819       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17820     fi
17821   done
17822
17823
17824         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17825 /* end confdefs.h.  */
17826
17827 _ACEOF
17828 if ac_fn_cxx_try_compile "$LINENO"; then :
17829   cy_good=1
17830 else
17831   cy_good=0
17832 fi
17833 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17834
17835     CXXFLAGS=$cy_save
17836     if test "x$cy_good" = x1; then :
17837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17838 $as_echo "yes" >&6; }
17839
17840   for element in -Wno-deprecated-declarations; do
17841     haveit=
17842     for x in $CXXFLAGS; do
17843
17844   acl_save_prefix="$prefix"
17845   prefix="$acl_final_prefix"
17846   acl_save_exec_prefix="$exec_prefix"
17847   exec_prefix="$acl_final_exec_prefix"
17848   eval x=\"$x\"
17849   exec_prefix="$acl_save_exec_prefix"
17850   prefix="$acl_save_prefix"
17851
17852       if test "X$x" = "X$element"; then
17853         haveit=yes
17854         break
17855       fi
17856     done
17857     if test -z "$haveit"; then
17858       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17859     fi
17860   done
17861
17862
17863 else
17864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17865 $as_echo "no" >&6; }
17866 fi
17867
17868     ac_ext=cpp
17869 ac_cpp='$CXXCPP $CPPFLAGS'
17870 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17871 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17872 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17873
17874
17875
17876     ac_ext=mm
17877 ac_cpp='$OBJCXXCPP $CPPFLAGS'
17878 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17879 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17880 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
17881
17882     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-deprecated-declarations" >&5
17883 $as_echo_n "checking for c++ -ObjC -Wno-deprecated-declarations... " >&6; }
17884
17885     cy_save=$OBJCXXFLAGS
17886
17887   for element in -Wno-deprecated-declarations; do
17888     haveit=
17889     for x in $OBJCXXFLAGS; do
17890
17891   acl_save_prefix="$prefix"
17892   prefix="$acl_final_prefix"
17893   acl_save_exec_prefix="$exec_prefix"
17894   exec_prefix="$acl_final_exec_prefix"
17895   eval x=\"$x\"
17896   exec_prefix="$acl_save_exec_prefix"
17897   prefix="$acl_save_prefix"
17898
17899       if test "X$x" = "X$element"; then
17900         haveit=yes
17901         break
17902       fi
17903     done
17904     if test -z "$haveit"; then
17905       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17906     fi
17907   done
17908
17909
17910         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17911 /* end confdefs.h.  */
17912
17913 _ACEOF
17914 if ac_fn_objcxx_try_compile "$LINENO"; then :
17915   cy_good=1
17916 else
17917   cy_good=0
17918 fi
17919 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17920
17921     OBJCXXFLAGS=$cy_save
17922     if test "x$cy_good" = x1; then :
17923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17924 $as_echo "yes" >&6; }
17925
17926   for element in -Wno-deprecated-declarations; do
17927     haveit=
17928     for x in $OBJCXXFLAGS; do
17929
17930   acl_save_prefix="$prefix"
17931   prefix="$acl_final_prefix"
17932   acl_save_exec_prefix="$exec_prefix"
17933   exec_prefix="$acl_final_exec_prefix"
17934   eval x=\"$x\"
17935   exec_prefix="$acl_save_exec_prefix"
17936   prefix="$acl_save_prefix"
17937
17938       if test "X$x" = "X$element"; then
17939         haveit=yes
17940         break
17941       fi
17942     done
17943     if test -z "$haveit"; then
17944       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17945     fi
17946   done
17947
17948
17949 else
17950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17951 $as_echo "no" >&6; }
17952 fi
17953
17954     ac_ext=cpp
17955 ac_cpp='$CXXCPP $CPPFLAGS'
17956 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17957 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17958 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17959
17960
17961
17962
17963
17964
17965     ac_ext=c
17966 ac_cpp='$CPP $CPPFLAGS'
17967 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17968 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17969 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17970
17971     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-dangling-else" >&5
17972 $as_echo_n "checking for cc -Wno-dangling-else... " >&6; }
17973
17974     cy_save=$CFLAGS
17975
17976   for element in -Wno-dangling-else; do
17977     haveit=
17978     for x in $CFLAGS; do
17979
17980   acl_save_prefix="$prefix"
17981   prefix="$acl_final_prefix"
17982   acl_save_exec_prefix="$exec_prefix"
17983   exec_prefix="$acl_final_exec_prefix"
17984   eval x=\"$x\"
17985   exec_prefix="$acl_save_exec_prefix"
17986   prefix="$acl_save_prefix"
17987
17988       if test "X$x" = "X$element"; then
17989         haveit=yes
17990         break
17991       fi
17992     done
17993     if test -z "$haveit"; then
17994       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
17995     fi
17996   done
17997
17998
17999         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18000 /* end confdefs.h.  */
18001
18002 _ACEOF
18003 if ac_fn_c_try_compile "$LINENO"; then :
18004   cy_good=1
18005 else
18006   cy_good=0
18007 fi
18008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18009
18010     CFLAGS=$cy_save
18011     if test "x$cy_good" = x1; then :
18012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18013 $as_echo "yes" >&6; }
18014
18015   for element in -Wno-dangling-else; do
18016     haveit=
18017     for x in $CFLAGS; do
18018
18019   acl_save_prefix="$prefix"
18020   prefix="$acl_final_prefix"
18021   acl_save_exec_prefix="$exec_prefix"
18022   exec_prefix="$acl_final_exec_prefix"
18023   eval x=\"$x\"
18024   exec_prefix="$acl_save_exec_prefix"
18025   prefix="$acl_save_prefix"
18026
18027       if test "X$x" = "X$element"; then
18028         haveit=yes
18029         break
18030       fi
18031     done
18032     if test -z "$haveit"; then
18033       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18034     fi
18035   done
18036
18037
18038 else
18039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18040 $as_echo "no" >&6; }
18041 fi
18042
18043     ac_ext=cpp
18044 ac_cpp='$CXXCPP $CPPFLAGS'
18045 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18046 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18047 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18048
18049
18050
18051     ac_ext=cpp
18052 ac_cpp='$CXXCPP $CPPFLAGS'
18053 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18054 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18055 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18056
18057     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-dangling-else" >&5
18058 $as_echo_n "checking for c++ -Wno-dangling-else... " >&6; }
18059
18060     cy_save=$CXXFLAGS
18061
18062   for element in -Wno-dangling-else; do
18063     haveit=
18064     for x in $CXXFLAGS; do
18065
18066   acl_save_prefix="$prefix"
18067   prefix="$acl_final_prefix"
18068   acl_save_exec_prefix="$exec_prefix"
18069   exec_prefix="$acl_final_exec_prefix"
18070   eval x=\"$x\"
18071   exec_prefix="$acl_save_exec_prefix"
18072   prefix="$acl_save_prefix"
18073
18074       if test "X$x" = "X$element"; then
18075         haveit=yes
18076         break
18077       fi
18078     done
18079     if test -z "$haveit"; then
18080       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18081     fi
18082   done
18083
18084
18085         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18086 /* end confdefs.h.  */
18087
18088 _ACEOF
18089 if ac_fn_cxx_try_compile "$LINENO"; then :
18090   cy_good=1
18091 else
18092   cy_good=0
18093 fi
18094 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18095
18096     CXXFLAGS=$cy_save
18097     if test "x$cy_good" = x1; then :
18098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18099 $as_echo "yes" >&6; }
18100
18101   for element in -Wno-dangling-else; do
18102     haveit=
18103     for x in $CXXFLAGS; do
18104
18105   acl_save_prefix="$prefix"
18106   prefix="$acl_final_prefix"
18107   acl_save_exec_prefix="$exec_prefix"
18108   exec_prefix="$acl_final_exec_prefix"
18109   eval x=\"$x\"
18110   exec_prefix="$acl_save_exec_prefix"
18111   prefix="$acl_save_prefix"
18112
18113       if test "X$x" = "X$element"; then
18114         haveit=yes
18115         break
18116       fi
18117     done
18118     if test -z "$haveit"; then
18119       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18120     fi
18121   done
18122
18123
18124 else
18125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18126 $as_echo "no" >&6; }
18127 fi
18128
18129     ac_ext=cpp
18130 ac_cpp='$CXXCPP $CPPFLAGS'
18131 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18132 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18133 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18134
18135
18136
18137     ac_ext=mm
18138 ac_cpp='$OBJCXXCPP $CPPFLAGS'
18139 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18140 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18141 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
18142
18143     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-dangling-else" >&5
18144 $as_echo_n "checking for c++ -ObjC -Wno-dangling-else... " >&6; }
18145
18146     cy_save=$OBJCXXFLAGS
18147
18148   for element in -Wno-dangling-else; do
18149     haveit=
18150     for x in $OBJCXXFLAGS; do
18151
18152   acl_save_prefix="$prefix"
18153   prefix="$acl_final_prefix"
18154   acl_save_exec_prefix="$exec_prefix"
18155   exec_prefix="$acl_final_exec_prefix"
18156   eval x=\"$x\"
18157   exec_prefix="$acl_save_exec_prefix"
18158   prefix="$acl_save_prefix"
18159
18160       if test "X$x" = "X$element"; then
18161         haveit=yes
18162         break
18163       fi
18164     done
18165     if test -z "$haveit"; then
18166       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18167     fi
18168   done
18169
18170
18171         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18172 /* end confdefs.h.  */
18173
18174 _ACEOF
18175 if ac_fn_objcxx_try_compile "$LINENO"; then :
18176   cy_good=1
18177 else
18178   cy_good=0
18179 fi
18180 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18181
18182     OBJCXXFLAGS=$cy_save
18183     if test "x$cy_good" = x1; then :
18184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18185 $as_echo "yes" >&6; }
18186
18187   for element in -Wno-dangling-else; do
18188     haveit=
18189     for x in $OBJCXXFLAGS; do
18190
18191   acl_save_prefix="$prefix"
18192   prefix="$acl_final_prefix"
18193   acl_save_exec_prefix="$exec_prefix"
18194   exec_prefix="$acl_final_exec_prefix"
18195   eval x=\"$x\"
18196   exec_prefix="$acl_save_exec_prefix"
18197   prefix="$acl_save_prefix"
18198
18199       if test "X$x" = "X$element"; then
18200         haveit=yes
18201         break
18202       fi
18203     done
18204     if test -z "$haveit"; then
18205       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18206     fi
18207   done
18208
18209
18210 else
18211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18212 $as_echo "no" >&6; }
18213 fi
18214
18215     ac_ext=cpp
18216 ac_cpp='$CXXCPP $CPPFLAGS'
18217 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18218 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18219 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18220
18221
18222
18223
18224
18225     ac_ext=c
18226 ac_cpp='$CPP $CPPFLAGS'
18227 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18228 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18229 ac_compiler_gnu=$ac_cv_c_compiler_gnu
18230
18231     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-overloaded-virtual" >&5
18232 $as_echo_n "checking for cc -Wno-overloaded-virtual... " >&6; }
18233
18234     cy_save=$CFLAGS
18235
18236   for element in -Wno-overloaded-virtual; do
18237     haveit=
18238     for x in $CFLAGS; do
18239
18240   acl_save_prefix="$prefix"
18241   prefix="$acl_final_prefix"
18242   acl_save_exec_prefix="$exec_prefix"
18243   exec_prefix="$acl_final_exec_prefix"
18244   eval x=\"$x\"
18245   exec_prefix="$acl_save_exec_prefix"
18246   prefix="$acl_save_prefix"
18247
18248       if test "X$x" = "X$element"; then
18249         haveit=yes
18250         break
18251       fi
18252     done
18253     if test -z "$haveit"; then
18254       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18255     fi
18256   done
18257
18258
18259         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18260 /* end confdefs.h.  */
18261
18262 _ACEOF
18263 if ac_fn_c_try_compile "$LINENO"; then :
18264   cy_good=1
18265 else
18266   cy_good=0
18267 fi
18268 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18269
18270     CFLAGS=$cy_save
18271     if test "x$cy_good" = x1; then :
18272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18273 $as_echo "yes" >&6; }
18274
18275   for element in -Wno-overloaded-virtual; do
18276     haveit=
18277     for x in $CFLAGS; do
18278
18279   acl_save_prefix="$prefix"
18280   prefix="$acl_final_prefix"
18281   acl_save_exec_prefix="$exec_prefix"
18282   exec_prefix="$acl_final_exec_prefix"
18283   eval x=\"$x\"
18284   exec_prefix="$acl_save_exec_prefix"
18285   prefix="$acl_save_prefix"
18286
18287       if test "X$x" = "X$element"; then
18288         haveit=yes
18289         break
18290       fi
18291     done
18292     if test -z "$haveit"; then
18293       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18294     fi
18295   done
18296
18297
18298 else
18299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18300 $as_echo "no" >&6; }
18301 fi
18302
18303     ac_ext=cpp
18304 ac_cpp='$CXXCPP $CPPFLAGS'
18305 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18306 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18307 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18308
18309
18310
18311     ac_ext=cpp
18312 ac_cpp='$CXXCPP $CPPFLAGS'
18313 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18314 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18315 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18316
18317     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-overloaded-virtual" >&5
18318 $as_echo_n "checking for c++ -Wno-overloaded-virtual... " >&6; }
18319
18320     cy_save=$CXXFLAGS
18321
18322   for element in -Wno-overloaded-virtual; do
18323     haveit=
18324     for x in $CXXFLAGS; do
18325
18326   acl_save_prefix="$prefix"
18327   prefix="$acl_final_prefix"
18328   acl_save_exec_prefix="$exec_prefix"
18329   exec_prefix="$acl_final_exec_prefix"
18330   eval x=\"$x\"
18331   exec_prefix="$acl_save_exec_prefix"
18332   prefix="$acl_save_prefix"
18333
18334       if test "X$x" = "X$element"; then
18335         haveit=yes
18336         break
18337       fi
18338     done
18339     if test -z "$haveit"; then
18340       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18341     fi
18342   done
18343
18344
18345         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18346 /* end confdefs.h.  */
18347
18348 _ACEOF
18349 if ac_fn_cxx_try_compile "$LINENO"; then :
18350   cy_good=1
18351 else
18352   cy_good=0
18353 fi
18354 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18355
18356     CXXFLAGS=$cy_save
18357     if test "x$cy_good" = x1; then :
18358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18359 $as_echo "yes" >&6; }
18360
18361   for element in -Wno-overloaded-virtual; do
18362     haveit=
18363     for x in $CXXFLAGS; do
18364
18365   acl_save_prefix="$prefix"
18366   prefix="$acl_final_prefix"
18367   acl_save_exec_prefix="$exec_prefix"
18368   exec_prefix="$acl_final_exec_prefix"
18369   eval x=\"$x\"
18370   exec_prefix="$acl_save_exec_prefix"
18371   prefix="$acl_save_prefix"
18372
18373       if test "X$x" = "X$element"; then
18374         haveit=yes
18375         break
18376       fi
18377     done
18378     if test -z "$haveit"; then
18379       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18380     fi
18381   done
18382
18383
18384 else
18385   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18386 $as_echo "no" >&6; }
18387 fi
18388
18389     ac_ext=cpp
18390 ac_cpp='$CXXCPP $CPPFLAGS'
18391 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18392 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18393 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18394
18395
18396
18397     ac_ext=mm
18398 ac_cpp='$OBJCXXCPP $CPPFLAGS'
18399 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18400 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18401 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
18402
18403     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-overloaded-virtual" >&5
18404 $as_echo_n "checking for c++ -ObjC -Wno-overloaded-virtual... " >&6; }
18405
18406     cy_save=$OBJCXXFLAGS
18407
18408   for element in -Wno-overloaded-virtual; do
18409     haveit=
18410     for x in $OBJCXXFLAGS; do
18411
18412   acl_save_prefix="$prefix"
18413   prefix="$acl_final_prefix"
18414   acl_save_exec_prefix="$exec_prefix"
18415   exec_prefix="$acl_final_exec_prefix"
18416   eval x=\"$x\"
18417   exec_prefix="$acl_save_exec_prefix"
18418   prefix="$acl_save_prefix"
18419
18420       if test "X$x" = "X$element"; then
18421         haveit=yes
18422         break
18423       fi
18424     done
18425     if test -z "$haveit"; then
18426       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18427     fi
18428   done
18429
18430
18431         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18432 /* end confdefs.h.  */
18433
18434 _ACEOF
18435 if ac_fn_objcxx_try_compile "$LINENO"; then :
18436   cy_good=1
18437 else
18438   cy_good=0
18439 fi
18440 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18441
18442     OBJCXXFLAGS=$cy_save
18443     if test "x$cy_good" = x1; then :
18444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18445 $as_echo "yes" >&6; }
18446
18447   for element in -Wno-overloaded-virtual; do
18448     haveit=
18449     for x in $OBJCXXFLAGS; do
18450
18451   acl_save_prefix="$prefix"
18452   prefix="$acl_final_prefix"
18453   acl_save_exec_prefix="$exec_prefix"
18454   exec_prefix="$acl_final_exec_prefix"
18455   eval x=\"$x\"
18456   exec_prefix="$acl_save_exec_prefix"
18457   prefix="$acl_save_prefix"
18458
18459       if test "X$x" = "X$element"; then
18460         haveit=yes
18461         break
18462       fi
18463     done
18464     if test -z "$haveit"; then
18465       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18466     fi
18467   done
18468
18469
18470 else
18471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18472 $as_echo "no" >&6; }
18473 fi
18474
18475     ac_ext=cpp
18476 ac_cpp='$CXXCPP $CPPFLAGS'
18477 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18478 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18479 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18480
18481
18482
18483
18484
18485     ac_ext=c
18486 ac_cpp='$CPP $CPPFLAGS'
18487 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18488 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18489 ac_compiler_gnu=$ac_cv_c_compiler_gnu
18490
18491     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-parentheses" >&5
18492 $as_echo_n "checking for cc -Wno-parentheses... " >&6; }
18493
18494     cy_save=$CFLAGS
18495
18496   for element in -Wno-parentheses; do
18497     haveit=
18498     for x in $CFLAGS; do
18499
18500   acl_save_prefix="$prefix"
18501   prefix="$acl_final_prefix"
18502   acl_save_exec_prefix="$exec_prefix"
18503   exec_prefix="$acl_final_exec_prefix"
18504   eval x=\"$x\"
18505   exec_prefix="$acl_save_exec_prefix"
18506   prefix="$acl_save_prefix"
18507
18508       if test "X$x" = "X$element"; then
18509         haveit=yes
18510         break
18511       fi
18512     done
18513     if test -z "$haveit"; then
18514       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18515     fi
18516   done
18517
18518
18519         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18520 /* end confdefs.h.  */
18521
18522 _ACEOF
18523 if ac_fn_c_try_compile "$LINENO"; then :
18524   cy_good=1
18525 else
18526   cy_good=0
18527 fi
18528 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18529
18530     CFLAGS=$cy_save
18531     if test "x$cy_good" = x1; then :
18532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18533 $as_echo "yes" >&6; }
18534
18535   for element in -Wno-parentheses; do
18536     haveit=
18537     for x in $CFLAGS; do
18538
18539   acl_save_prefix="$prefix"
18540   prefix="$acl_final_prefix"
18541   acl_save_exec_prefix="$exec_prefix"
18542   exec_prefix="$acl_final_exec_prefix"
18543   eval x=\"$x\"
18544   exec_prefix="$acl_save_exec_prefix"
18545   prefix="$acl_save_prefix"
18546
18547       if test "X$x" = "X$element"; then
18548         haveit=yes
18549         break
18550       fi
18551     done
18552     if test -z "$haveit"; then
18553       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18554     fi
18555   done
18556
18557
18558 else
18559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18560 $as_echo "no" >&6; }
18561 fi
18562
18563     ac_ext=cpp
18564 ac_cpp='$CXXCPP $CPPFLAGS'
18565 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18566 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18567 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18568
18569
18570
18571     ac_ext=cpp
18572 ac_cpp='$CXXCPP $CPPFLAGS'
18573 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18574 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18575 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18576
18577     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-parentheses" >&5
18578 $as_echo_n "checking for c++ -Wno-parentheses... " >&6; }
18579
18580     cy_save=$CXXFLAGS
18581
18582   for element in -Wno-parentheses; do
18583     haveit=
18584     for x in $CXXFLAGS; do
18585
18586   acl_save_prefix="$prefix"
18587   prefix="$acl_final_prefix"
18588   acl_save_exec_prefix="$exec_prefix"
18589   exec_prefix="$acl_final_exec_prefix"
18590   eval x=\"$x\"
18591   exec_prefix="$acl_save_exec_prefix"
18592   prefix="$acl_save_prefix"
18593
18594       if test "X$x" = "X$element"; then
18595         haveit=yes
18596         break
18597       fi
18598     done
18599     if test -z "$haveit"; then
18600       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18601     fi
18602   done
18603
18604
18605         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18606 /* end confdefs.h.  */
18607
18608 _ACEOF
18609 if ac_fn_cxx_try_compile "$LINENO"; then :
18610   cy_good=1
18611 else
18612   cy_good=0
18613 fi
18614 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18615
18616     CXXFLAGS=$cy_save
18617     if test "x$cy_good" = x1; then :
18618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18619 $as_echo "yes" >&6; }
18620
18621   for element in -Wno-parentheses; do
18622     haveit=
18623     for x in $CXXFLAGS; do
18624
18625   acl_save_prefix="$prefix"
18626   prefix="$acl_final_prefix"
18627   acl_save_exec_prefix="$exec_prefix"
18628   exec_prefix="$acl_final_exec_prefix"
18629   eval x=\"$x\"
18630   exec_prefix="$acl_save_exec_prefix"
18631   prefix="$acl_save_prefix"
18632
18633       if test "X$x" = "X$element"; then
18634         haveit=yes
18635         break
18636       fi
18637     done
18638     if test -z "$haveit"; then
18639       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18640     fi
18641   done
18642
18643
18644 else
18645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18646 $as_echo "no" >&6; }
18647 fi
18648
18649     ac_ext=cpp
18650 ac_cpp='$CXXCPP $CPPFLAGS'
18651 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18652 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18653 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18654
18655
18656
18657     ac_ext=mm
18658 ac_cpp='$OBJCXXCPP $CPPFLAGS'
18659 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18660 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18661 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
18662
18663     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-parentheses" >&5
18664 $as_echo_n "checking for c++ -ObjC -Wno-parentheses... " >&6; }
18665
18666     cy_save=$OBJCXXFLAGS
18667
18668   for element in -Wno-parentheses; do
18669     haveit=
18670     for x in $OBJCXXFLAGS; do
18671
18672   acl_save_prefix="$prefix"
18673   prefix="$acl_final_prefix"
18674   acl_save_exec_prefix="$exec_prefix"
18675   exec_prefix="$acl_final_exec_prefix"
18676   eval x=\"$x\"
18677   exec_prefix="$acl_save_exec_prefix"
18678   prefix="$acl_save_prefix"
18679
18680       if test "X$x" = "X$element"; then
18681         haveit=yes
18682         break
18683       fi
18684     done
18685     if test -z "$haveit"; then
18686       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18687     fi
18688   done
18689
18690
18691         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18692 /* end confdefs.h.  */
18693
18694 _ACEOF
18695 if ac_fn_objcxx_try_compile "$LINENO"; then :
18696   cy_good=1
18697 else
18698   cy_good=0
18699 fi
18700 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18701
18702     OBJCXXFLAGS=$cy_save
18703     if test "x$cy_good" = x1; then :
18704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18705 $as_echo "yes" >&6; }
18706
18707   for element in -Wno-parentheses; do
18708     haveit=
18709     for x in $OBJCXXFLAGS; do
18710
18711   acl_save_prefix="$prefix"
18712   prefix="$acl_final_prefix"
18713   acl_save_exec_prefix="$exec_prefix"
18714   exec_prefix="$acl_final_exec_prefix"
18715   eval x=\"$x\"
18716   exec_prefix="$acl_save_exec_prefix"
18717   prefix="$acl_save_prefix"
18718
18719       if test "X$x" = "X$element"; then
18720         haveit=yes
18721         break
18722       fi
18723     done
18724     if test -z "$haveit"; then
18725       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18726     fi
18727   done
18728
18729
18730 else
18731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18732 $as_echo "no" >&6; }
18733 fi
18734
18735     ac_ext=cpp
18736 ac_cpp='$CXXCPP $CPPFLAGS'
18737 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18738 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18739 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18740
18741
18742
18743
18744
18745     ac_ext=c
18746 ac_cpp='$CPP $CPPFLAGS'
18747 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18748 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18749 ac_compiler_gnu=$ac_cv_c_compiler_gnu
18750
18751     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-unneeded-internal-declaration" >&5
18752 $as_echo_n "checking for cc -Wno-unneeded-internal-declaration... " >&6; }
18753
18754     cy_save=$CFLAGS
18755
18756   for element in -Wno-unneeded-internal-declaration; do
18757     haveit=
18758     for x in $CFLAGS; do
18759
18760   acl_save_prefix="$prefix"
18761   prefix="$acl_final_prefix"
18762   acl_save_exec_prefix="$exec_prefix"
18763   exec_prefix="$acl_final_exec_prefix"
18764   eval x=\"$x\"
18765   exec_prefix="$acl_save_exec_prefix"
18766   prefix="$acl_save_prefix"
18767
18768       if test "X$x" = "X$element"; then
18769         haveit=yes
18770         break
18771       fi
18772     done
18773     if test -z "$haveit"; then
18774       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18775     fi
18776   done
18777
18778
18779         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18780 /* end confdefs.h.  */
18781
18782 _ACEOF
18783 if ac_fn_c_try_compile "$LINENO"; then :
18784   cy_good=1
18785 else
18786   cy_good=0
18787 fi
18788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18789
18790     CFLAGS=$cy_save
18791     if test "x$cy_good" = x1; then :
18792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18793 $as_echo "yes" >&6; }
18794
18795   for element in -Wno-unneeded-internal-declaration; do
18796     haveit=
18797     for x in $CFLAGS; do
18798
18799   acl_save_prefix="$prefix"
18800   prefix="$acl_final_prefix"
18801   acl_save_exec_prefix="$exec_prefix"
18802   exec_prefix="$acl_final_exec_prefix"
18803   eval x=\"$x\"
18804   exec_prefix="$acl_save_exec_prefix"
18805   prefix="$acl_save_prefix"
18806
18807       if test "X$x" = "X$element"; then
18808         haveit=yes
18809         break
18810       fi
18811     done
18812     if test -z "$haveit"; then
18813       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18814     fi
18815   done
18816
18817
18818 else
18819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18820 $as_echo "no" >&6; }
18821 fi
18822
18823     ac_ext=cpp
18824 ac_cpp='$CXXCPP $CPPFLAGS'
18825 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18826 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18827 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18828
18829
18830
18831     ac_ext=cpp
18832 ac_cpp='$CXXCPP $CPPFLAGS'
18833 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18834 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18835 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18836
18837     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-unneeded-internal-declaration" >&5
18838 $as_echo_n "checking for c++ -Wno-unneeded-internal-declaration... " >&6; }
18839
18840     cy_save=$CXXFLAGS
18841
18842   for element in -Wno-unneeded-internal-declaration; do
18843     haveit=
18844     for x in $CXXFLAGS; do
18845
18846   acl_save_prefix="$prefix"
18847   prefix="$acl_final_prefix"
18848   acl_save_exec_prefix="$exec_prefix"
18849   exec_prefix="$acl_final_exec_prefix"
18850   eval x=\"$x\"
18851   exec_prefix="$acl_save_exec_prefix"
18852   prefix="$acl_save_prefix"
18853
18854       if test "X$x" = "X$element"; then
18855         haveit=yes
18856         break
18857       fi
18858     done
18859     if test -z "$haveit"; then
18860       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18861     fi
18862   done
18863
18864
18865         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18866 /* end confdefs.h.  */
18867
18868 _ACEOF
18869 if ac_fn_cxx_try_compile "$LINENO"; then :
18870   cy_good=1
18871 else
18872   cy_good=0
18873 fi
18874 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18875
18876     CXXFLAGS=$cy_save
18877     if test "x$cy_good" = x1; then :
18878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18879 $as_echo "yes" >&6; }
18880
18881   for element in -Wno-unneeded-internal-declaration; do
18882     haveit=
18883     for x in $CXXFLAGS; do
18884
18885   acl_save_prefix="$prefix"
18886   prefix="$acl_final_prefix"
18887   acl_save_exec_prefix="$exec_prefix"
18888   exec_prefix="$acl_final_exec_prefix"
18889   eval x=\"$x\"
18890   exec_prefix="$acl_save_exec_prefix"
18891   prefix="$acl_save_prefix"
18892
18893       if test "X$x" = "X$element"; then
18894         haveit=yes
18895         break
18896       fi
18897     done
18898     if test -z "$haveit"; then
18899       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18900     fi
18901   done
18902
18903
18904 else
18905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18906 $as_echo "no" >&6; }
18907 fi
18908
18909     ac_ext=cpp
18910 ac_cpp='$CXXCPP $CPPFLAGS'
18911 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18912 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18913 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18914
18915
18916
18917     ac_ext=mm
18918 ac_cpp='$OBJCXXCPP $CPPFLAGS'
18919 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18920 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18921 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
18922
18923     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-unneeded-internal-declaration" >&5
18924 $as_echo_n "checking for c++ -ObjC -Wno-unneeded-internal-declaration... " >&6; }
18925
18926     cy_save=$OBJCXXFLAGS
18927
18928   for element in -Wno-unneeded-internal-declaration; do
18929     haveit=
18930     for x in $OBJCXXFLAGS; do
18931
18932   acl_save_prefix="$prefix"
18933   prefix="$acl_final_prefix"
18934   acl_save_exec_prefix="$exec_prefix"
18935   exec_prefix="$acl_final_exec_prefix"
18936   eval x=\"$x\"
18937   exec_prefix="$acl_save_exec_prefix"
18938   prefix="$acl_save_prefix"
18939
18940       if test "X$x" = "X$element"; then
18941         haveit=yes
18942         break
18943       fi
18944     done
18945     if test -z "$haveit"; then
18946       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18947     fi
18948   done
18949
18950
18951         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18952 /* end confdefs.h.  */
18953
18954 _ACEOF
18955 if ac_fn_objcxx_try_compile "$LINENO"; then :
18956   cy_good=1
18957 else
18958   cy_good=0
18959 fi
18960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18961
18962     OBJCXXFLAGS=$cy_save
18963     if test "x$cy_good" = x1; then :
18964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18965 $as_echo "yes" >&6; }
18966
18967   for element in -Wno-unneeded-internal-declaration; do
18968     haveit=
18969     for x in $OBJCXXFLAGS; do
18970
18971   acl_save_prefix="$prefix"
18972   prefix="$acl_final_prefix"
18973   acl_save_exec_prefix="$exec_prefix"
18974   exec_prefix="$acl_final_exec_prefix"
18975   eval x=\"$x\"
18976   exec_prefix="$acl_save_exec_prefix"
18977   prefix="$acl_save_prefix"
18978
18979       if test "X$x" = "X$element"; then
18980         haveit=yes
18981         break
18982       fi
18983     done
18984     if test -z "$haveit"; then
18985       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18986     fi
18987   done
18988
18989
18990 else
18991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18992 $as_echo "no" >&6; }
18993 fi
18994
18995     ac_ext=cpp
18996 ac_cpp='$CXXCPP $CPPFLAGS'
18997 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18998 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18999 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19000
19001
19002
19003
19004
19005
19006
19007 ac_ext=c
19008 ac_cpp='$CPP $CPPFLAGS'
19009 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19010 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19011 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19012
19013 ax_pthread_ok=no
19014
19015 # We used to check for pthread.h first, but this fails if pthread.h
19016 # requires special compiler flags (e.g. on Tru64 or Sequent).
19017 # It gets checked for in the link test anyway.
19018
19019 # First of all, check if the user has set any of the PTHREAD_LIBS,
19020 # etcetera environment variables, and if threads linking works using
19021 # them:
19022 if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
19023         save_CFLAGS="$CFLAGS"
19024         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
19025         save_LIBS="$LIBS"
19026         LIBS="$PTHREAD_LIBS $LIBS"
19027         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS" >&5
19028 $as_echo_n "checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS... " >&6; }
19029         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19030 /* end confdefs.h.  */
19031
19032 /* Override any GCC internal prototype to avoid an error.
19033    Use char because int might match the return type of a GCC
19034    builtin and then its argument prototype would still apply.  */
19035 #ifdef __cplusplus
19036 extern "C"
19037 #endif
19038 char pthread_join ();
19039 int
19040 main ()
19041 {
19042 return pthread_join ();
19043   ;
19044   return 0;
19045 }
19046 _ACEOF
19047 if ac_fn_c_try_link "$LINENO"; then :
19048   ax_pthread_ok=yes
19049 fi
19050 rm -f core conftest.err conftest.$ac_objext \
19051     conftest$ac_exeext conftest.$ac_ext
19052         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
19053 $as_echo "$ax_pthread_ok" >&6; }
19054         if test x"$ax_pthread_ok" = xno; then
19055                 PTHREAD_LIBS=""
19056                 PTHREAD_CFLAGS=""
19057         fi
19058         LIBS="$save_LIBS"
19059         CFLAGS="$save_CFLAGS"
19060 fi
19061
19062 # We must check for the threads library under a number of different
19063 # names; the ordering is very important because some systems
19064 # (e.g. DEC) have both -lpthread and -lpthreads, where one of the
19065 # libraries is broken (non-POSIX).
19066
19067 # Create a list of thread flags to try.  Items starting with a "-" are
19068 # C compiler flags, and other items are library names, except for "none"
19069 # which indicates that we try without any flags at all, and "pthread-config"
19070 # which is a program returning the flags for the Pth emulation library.
19071
19072 ax_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mt -mthreads pthread --thread-safe pthread-config"
19073
19074 # The ordering *is* (sometimes) important.  Some notes on the
19075 # individual items follow:
19076
19077 # pthreads: AIX (must check this before -lpthread)
19078 # none: in case threads are in libc; should be tried before -Kthread and
19079 #       other compiler flags to prevent continual compiler warnings
19080 # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
19081 # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
19082 # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
19083 # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64
19084 # -pthreads: Solaris/gcc
19085 # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
19086 #      doesn't hurt to check since this sometimes defines pthreads and
19087 #      -D_REENTRANT too), HP C (must be checked before -lpthread, which
19088 #      is present but should not be used directly)
19089 # -mthreads: Mingw32/gcc, Lynx/gcc
19090 # pthread: Linux, etcetera
19091 # --thread-safe: KAI C++
19092 # pthread-config: use pthread-config program (for GNU Pth library)
19093
19094 case $host_os in
19095
19096         hpux*)
19097
19098         # From the cc(1) man page: "[-mt] Sets various -D flags to enable
19099         # multi-threading and also sets -lpthread."
19100
19101         ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags"
19102         ;;
19103
19104         openedition*)
19105
19106         # IBM z/OS requires a feature-test macro to be defined in order to
19107         # enable POSIX threads at all, so give the user a hint if this is
19108         # not set. (We don't define these ourselves, as they can affect
19109         # other portions of the system API in unpredictable ways.)
19110
19111         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19112 /* end confdefs.h.  */
19113
19114 #            if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS)
19115              AX_PTHREAD_ZOS_MISSING
19116 #            endif
19117
19118 _ACEOF
19119 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
19120   $EGREP "AX_PTHREAD_ZOS_MISSING" >/dev/null 2>&1; then :
19121   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&5
19122 $as_echo "$as_me: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&2;}
19123 fi
19124 rm -f conftest*
19125
19126         ;;
19127
19128         solaris*)
19129
19130         # Newer versions of Solaris require the "-mt -lpthread" pair, and we
19131         # check that first.  On some older versions, libc contains stubbed
19132         # (non-functional) versions of the pthreads routines, so link-based
19133         # tests will erroneously succeed.  (We need to link with -pthreads/-mt/
19134         # -lpthread.)  (The stubs are missing pthread_cleanup_push, or rather
19135         # a function called by this macro, so we could check for that, but
19136         # who knows whether they'll stub that too in a future libc.)  So
19137         # we'll look for -pthreads and -lpthread shortly thereafter.
19138
19139         ax_pthread_flags="-mt,pthread -pthreads -pthread pthread $ax_pthread_flags"
19140         ;;
19141 esac
19142
19143 # Older versions of Clang only give a warning instead of an error for an
19144 # unrecognized option, unless we specify -Werror. (We throw in some extra
19145 # Clang warning flags for good measure.)
19146
19147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler needs certain flags to reject unknown flags" >&5
19148 $as_echo_n "checking if compiler needs certain flags to reject unknown flags... " >&6; }
19149 if ${ax_cv_PTHREAD_REJECT_UNKNOWN+:} false; then :
19150   $as_echo_n "(cached) " >&6
19151 else
19152   ax_cv_PTHREAD_REJECT_UNKNOWN=unknown
19153      save_CFLAGS="$CFLAGS"
19154      ax_pthread_extra_flags="-Wunknown-warning-option -Wunused-command-line-argument"
19155      CFLAGS="$CFLAGS $ax_pthread_extra_flags -Wfoobaz -foobaz"
19156      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19157 /* end confdefs.h.  */
19158 int foo(void);
19159 int
19160 main ()
19161 {
19162 foo()
19163   ;
19164   return 0;
19165 }
19166 _ACEOF
19167 if ac_fn_c_try_compile "$LINENO"; then :
19168   ax_cv_PTHREAD_REJECT_UNKNOWN="-Werror $ax_pthread_extra_flags"
19169 else
19170   ax_cv_PTHREAD_REJECT_UNKNOWN=no
19171 fi
19172 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19173      CFLAGS="$save_CFLAGS"
19174
19175 fi
19176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_REJECT_UNKNOWN" >&5
19177 $as_echo "$ax_cv_PTHREAD_REJECT_UNKNOWN" >&6; }
19178 ax_pthread_extra_flags=
19179 if test "x$ax_cv_PTHREAD_REJECT_UNKNOWN" != "xno"; then :
19180   ax_pthread_extra_flags="$ax_cv_PTHREAD_REJECT_UNKNOWN"
19181 fi
19182
19183 if test x"$ax_pthread_ok" = xno; then
19184 for flag in $ax_pthread_flags; do
19185
19186         case $flag in
19187                 none)
19188                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
19189 $as_echo_n "checking whether pthreads work without any flags... " >&6; }
19190                 ;;
19191
19192                 -mt,pthread)
19193                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with -mt -lpthread" >&5
19194 $as_echo_n "checking whether pthreads work with -mt -lpthread... " >&6; }
19195                 PTHREAD_CFLAGS="-mt"
19196                 PTHREAD_LIBS="-lpthread"
19197                 ;;
19198
19199                 -*)
19200                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $flag" >&5
19201 $as_echo_n "checking whether pthreads work with $flag... " >&6; }
19202                 PTHREAD_CFLAGS="$flag"
19203                 ;;
19204
19205                 pthread-config)
19206                 # Extract the first word of "pthread-config", so it can be a program name with args.
19207 set dummy pthread-config; ac_word=$2
19208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19209 $as_echo_n "checking for $ac_word... " >&6; }
19210 if ${ac_cv_prog_ax_pthread_config+:} false; then :
19211   $as_echo_n "(cached) " >&6
19212 else
19213   if test -n "$ax_pthread_config"; then
19214   ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test.
19215 else
19216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19217 for as_dir in $PATH
19218 do
19219   IFS=$as_save_IFS
19220   test -z "$as_dir" && as_dir=.
19221     for ac_exec_ext in '' $ac_executable_extensions; do
19222   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19223     ac_cv_prog_ax_pthread_config="yes"
19224     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19225     break 2
19226   fi
19227 done
19228   done
19229 IFS=$as_save_IFS
19230
19231   test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no"
19232 fi
19233 fi
19234 ax_pthread_config=$ac_cv_prog_ax_pthread_config
19235 if test -n "$ax_pthread_config"; then
19236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5
19237 $as_echo "$ax_pthread_config" >&6; }
19238 else
19239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19240 $as_echo "no" >&6; }
19241 fi
19242
19243
19244                 if test x"$ax_pthread_config" = xno; then continue; fi
19245                 PTHREAD_CFLAGS="`pthread-config --cflags`"
19246                 PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
19247                 ;;
19248
19249                 *)
19250                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$flag" >&5
19251 $as_echo_n "checking for the pthreads library -l$flag... " >&6; }
19252                 PTHREAD_LIBS="-l$flag"
19253                 ;;
19254         esac
19255
19256         save_LIBS="$LIBS"
19257         save_CFLAGS="$CFLAGS"
19258         LIBS="$PTHREAD_LIBS $LIBS"
19259         CFLAGS="$CFLAGS $PTHREAD_CFLAGS $ax_pthread_extra_flags"
19260
19261         # Check for various functions.  We must include pthread.h,
19262         # since some functions may be macros.  (On the Sequent, we
19263         # need a special flag -Kthread to make this header compile.)
19264         # We check for pthread_join because it is in -lpthread on IRIX
19265         # while pthread_create is in libc.  We check for pthread_attr_init
19266         # due to DEC craziness with -lpthreads.  We check for
19267         # pthread_cleanup_push because it is one of the few pthread
19268         # functions on Solaris that doesn't have a non-functional libc stub.
19269         # We try pthread_create on general principles.
19270         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19271 /* end confdefs.h.  */
19272 #include <pthread.h>
19273                         static void routine(void *a) { a = 0; }
19274                         static void *start_routine(void *a) { return a; }
19275 int
19276 main ()
19277 {
19278 pthread_t th; pthread_attr_t attr;
19279                         pthread_create(&th, 0, start_routine, 0);
19280                         pthread_join(th, 0);
19281                         pthread_attr_init(&attr);
19282                         pthread_cleanup_push(routine, 0);
19283                         pthread_cleanup_pop(0) /* ; */
19284   ;
19285   return 0;
19286 }
19287 _ACEOF
19288 if ac_fn_c_try_link "$LINENO"; then :
19289   ax_pthread_ok=yes
19290 fi
19291 rm -f core conftest.err conftest.$ac_objext \
19292     conftest$ac_exeext conftest.$ac_ext
19293
19294         LIBS="$save_LIBS"
19295         CFLAGS="$save_CFLAGS"
19296
19297         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
19298 $as_echo "$ax_pthread_ok" >&6; }
19299         if test "x$ax_pthread_ok" = xyes; then
19300                 break;
19301         fi
19302
19303         PTHREAD_LIBS=""
19304         PTHREAD_CFLAGS=""
19305 done
19306 fi
19307
19308 # Various other checks:
19309 if test "x$ax_pthread_ok" = xyes; then
19310         save_LIBS="$LIBS"
19311         LIBS="$PTHREAD_LIBS $LIBS"
19312         save_CFLAGS="$CFLAGS"
19313         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
19314
19315         # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
19316         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
19317 $as_echo_n "checking for joinable pthread attribute... " >&6; }
19318 if ${ax_cv_PTHREAD_JOINABLE_ATTR+:} false; then :
19319   $as_echo_n "(cached) " >&6
19320 else
19321   ax_cv_PTHREAD_JOINABLE_ATTR=unknown
19322              for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
19323                  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19324 /* end confdefs.h.  */
19325 #include <pthread.h>
19326 int
19327 main ()
19328 {
19329 int attr = $attr; return attr /* ; */
19330   ;
19331   return 0;
19332 }
19333 _ACEOF
19334 if ac_fn_c_try_link "$LINENO"; then :
19335   ax_cv_PTHREAD_JOINABLE_ATTR=$attr; break
19336 fi
19337 rm -f core conftest.err conftest.$ac_objext \
19338     conftest$ac_exeext conftest.$ac_ext
19339              done
19340
19341 fi
19342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_JOINABLE_ATTR" >&5
19343 $as_echo "$ax_cv_PTHREAD_JOINABLE_ATTR" >&6; }
19344         if test "$ax_cv_PTHREAD_JOINABLE_ATTR" != unknown && \
19345                test "$ax_cv_PTHREAD_JOINABLE_ATTR" != PTHREAD_CREATE_JOINABLE; then :
19346
19347 cat >>confdefs.h <<_ACEOF
19348 #define PTHREAD_CREATE_JOINABLE $ax_cv_PTHREAD_JOINABLE_ATTR
19349 _ACEOF
19350
19351 fi
19352
19353         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if more special flags are required for pthreads" >&5
19354 $as_echo_n "checking if more special flags are required for pthreads... " >&6; }
19355 if ${ax_cv_PTHREAD_SPECIAL_FLAGS+:} false; then :
19356   $as_echo_n "(cached) " >&6
19357 else
19358   ax_cv_PTHREAD_SPECIAL_FLAGS=no
19359              ax_pthread_special_flags_added=no
19360              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19361 /* end confdefs.h.  */
19362
19363 #                 if !defined(_REENTRANT) && !defined(_THREAD_SAFE)
19364                   AX_PTHREAD_NEED_SPECIAL_FLAG
19365 #                 endif
19366
19367 _ACEOF
19368 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
19369   $EGREP "AX_PTHREAD_NEED_SPECIAL_FLAG" >/dev/null 2>&1; then :
19370   case $host_os in
19371                   aix* | freebsd*)
19372                   ax_cv_PTHREAD_SPECIAL_FLAGS="-D_THREAD_SAFE"
19373                   ;;
19374                   darwin* | hpux* | osf* | solaris*)
19375                   ax_cv_PTHREAD_SPECIAL_FLAGS="-D_REENTRANT"
19376                   ;;
19377                   esac
19378
19379 fi
19380 rm -f conftest*
19381
19382
19383 fi
19384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_SPECIAL_FLAGS" >&5
19385 $as_echo "$ax_cv_PTHREAD_SPECIAL_FLAGS" >&6; }
19386         if test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \
19387                test "x$ax_pthread_special_flags_added" != "xyes"; then :
19388   PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS"
19389                ax_pthread_special_flags_added=yes
19390 fi
19391
19392         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5
19393 $as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; }
19394 if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then :
19395   $as_echo_n "(cached) " >&6
19396 else
19397   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19398 /* end confdefs.h.  */
19399 #include <pthread.h>
19400 int
19401 main ()
19402 {
19403 int i = PTHREAD_PRIO_INHERIT;
19404   ;
19405   return 0;
19406 }
19407 _ACEOF
19408 if ac_fn_c_try_link "$LINENO"; then :
19409   ax_cv_PTHREAD_PRIO_INHERIT=yes
19410 else
19411   ax_cv_PTHREAD_PRIO_INHERIT=no
19412 fi
19413 rm -f core conftest.err conftest.$ac_objext \
19414     conftest$ac_exeext conftest.$ac_ext
19415
19416 fi
19417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5
19418 $as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; }
19419         if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes"; then :
19420
19421 $as_echo "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h
19422
19423 fi
19424
19425         LIBS="$save_LIBS"
19426         CFLAGS="$save_CFLAGS"
19427
19428         # More AIX lossage: compile with *_r variant
19429         if test "x$GCC" != xyes; then
19430             case $host_os in
19431                 aix*)
19432                 case "x/$CC" in #(
19433   x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6) :
19434     #handle absolute path differently from PATH based program lookup
19435                    case "x$CC" in #(
19436   x/*) :
19437     if as_fn_executable_p ${CC}_r; then :
19438   PTHREAD_CC="${CC}_r"
19439 fi ;; #(
19440   *) :
19441     for ac_prog in ${CC}_r
19442 do
19443   # Extract the first word of "$ac_prog", so it can be a program name with args.
19444 set dummy $ac_prog; ac_word=$2
19445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19446 $as_echo_n "checking for $ac_word... " >&6; }
19447 if ${ac_cv_prog_PTHREAD_CC+:} false; then :
19448   $as_echo_n "(cached) " >&6
19449 else
19450   if test -n "$PTHREAD_CC"; then
19451   ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
19452 else
19453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19454 for as_dir in $PATH
19455 do
19456   IFS=$as_save_IFS
19457   test -z "$as_dir" && as_dir=.
19458     for ac_exec_ext in '' $ac_executable_extensions; do
19459   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19460     ac_cv_prog_PTHREAD_CC="$ac_prog"
19461     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19462     break 2
19463   fi
19464 done
19465   done
19466 IFS=$as_save_IFS
19467
19468 fi
19469 fi
19470 PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
19471 if test -n "$PTHREAD_CC"; then
19472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
19473 $as_echo "$PTHREAD_CC" >&6; }
19474 else
19475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19476 $as_echo "no" >&6; }
19477 fi
19478
19479
19480   test -n "$PTHREAD_CC" && break
19481 done
19482 test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
19483  ;;
19484 esac ;; #(
19485   *) :
19486      ;;
19487 esac
19488                 ;;
19489             esac
19490         fi
19491 fi
19492
19493 test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
19494
19495
19496
19497
19498
19499 # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
19500 if test x"$ax_pthread_ok" = xyes; then
19501
19502 $as_echo "#define HAVE_PTHREAD 1" >>confdefs.h
19503
19504         :
19505 else
19506         ax_pthread_ok=no
19507
19508 fi
19509 ac_ext=cpp
19510 ac_cpp='$CXXCPP $CPPFLAGS'
19511 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19512 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19513 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19514
19515
19516
19517
19518
19519 for cy_arch in ppc ppc64 i386 x86_64 armv6 arm64; do
19520     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -arch $cy_arch" >&5
19521 $as_echo_n "checking for -arch $cy_arch... " >&6; }
19522
19523     cy_save=$CXXFLAGS
19524
19525   for element in "-arch $cy_arch"; do
19526     haveit=
19527     for x in $CXXFLAGS; do
19528
19529   acl_save_prefix="$prefix"
19530   prefix="$acl_final_prefix"
19531   acl_save_exec_prefix="$exec_prefix"
19532   exec_prefix="$acl_final_exec_prefix"
19533   eval x=\"$x\"
19534   exec_prefix="$acl_save_exec_prefix"
19535   prefix="$acl_save_prefix"
19536
19537       if test "X$x" = "X$element"; then
19538         haveit=yes
19539         break
19540       fi
19541     done
19542     if test -z "$haveit"; then
19543       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
19544     fi
19545   done
19546
19547
19548         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19549 /* end confdefs.h.  */
19550
19551 int
19552 main ()
19553 {
19554
19555   ;
19556   return 0;
19557 }
19558 _ACEOF
19559 if ac_fn_cxx_try_link "$LINENO"; then :
19560   cy_good=1
19561 else
19562   cy_good=0
19563 fi
19564 rm -f core conftest.err conftest.$ac_objext \
19565     conftest$ac_exeext conftest.$ac_ext
19566
19567     CXXFLAGS=$cy_save
19568     if test "x$cy_good" = x1; then :
19569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19570 $as_echo "yes" >&6; }
19571
19572   for element in "-arch $cy_arch"; do
19573     haveit=
19574     for x in $CY_ARCH; do
19575
19576   acl_save_prefix="$prefix"
19577   prefix="$acl_final_prefix"
19578   acl_save_exec_prefix="$exec_prefix"
19579   exec_prefix="$acl_final_exec_prefix"
19580   eval x=\"$x\"
19581   exec_prefix="$acl_save_exec_prefix"
19582   prefix="$acl_save_prefix"
19583
19584       if test "X$x" = "X$element"; then
19585         haveit=yes
19586         break
19587       fi
19588     done
19589     if test -z "$haveit"; then
19590       CY_ARCH="${CY_ARCH}${CY_ARCH:+ }$element"
19591     fi
19592   done
19593
19594
19595 else
19596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19597 $as_echo "no" >&6; }
19598 fi
19599
19600 done
19601
19602
19603
19604
19605
19606
19607 # Check whether --enable-javascript was given.
19608 if test "${enable_javascript+set}" = set; then :
19609   enableval=$enable_javascript;
19610     case $enableval in #(
19611   yes) :
19612
19613
19614
19615
19616     cy_save=$LIBS
19617     LIBS=
19618     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing JSEvaluateScript" >&5
19619 $as_echo_n "checking for library containing JSEvaluateScript... " >&6; }
19620 if ${ac_cv_search_JSEvaluateScript+:} false; then :
19621   $as_echo_n "(cached) " >&6
19622 else
19623   ac_func_search_save_LIBS=$LIBS
19624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19625 /* end confdefs.h.  */
19626
19627 /* Override any GCC internal prototype to avoid an error.
19628    Use char because int might match the return type of a GCC
19629    builtin and then its argument prototype would still apply.  */
19630 #ifdef __cplusplus
19631 extern "C"
19632 #endif
19633 char JSEvaluateScript ();
19634 int
19635 main ()
19636 {
19637 return JSEvaluateScript ();
19638   ;
19639   return 0;
19640 }
19641 _ACEOF
19642 for ac_lib in '' JavaScriptCore; do
19643   if test -z "$ac_lib"; then
19644     ac_res="none required"
19645   else
19646     ac_res=-l$ac_lib
19647     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
19648   fi
19649   if ac_fn_cxx_try_link "$LINENO"; then :
19650   ac_cv_search_JSEvaluateScript=$ac_res
19651 fi
19652 rm -f core conftest.err conftest.$ac_objext \
19653     conftest$ac_exeext
19654   if ${ac_cv_search_JSEvaluateScript+:} false; then :
19655   break
19656 fi
19657 done
19658 if ${ac_cv_search_JSEvaluateScript+:} false; then :
19659
19660 else
19661   ac_cv_search_JSEvaluateScript=no
19662 fi
19663 rm conftest.$ac_ext
19664 LIBS=$ac_func_search_save_LIBS
19665 fi
19666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_JSEvaluateScript" >&5
19667 $as_echo "$ac_cv_search_JSEvaluateScript" >&6; }
19668 ac_res=$ac_cv_search_JSEvaluateScript
19669 if test "$ac_res" != no; then :
19670   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
19671
19672         CY_EXECUTE=1
19673
19674
19675 else
19676
19677                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
19678 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
19679 if ${ac_cv_framework_JavaScriptCore+:} false; then :
19680   $as_echo_n "(cached) " >&6
19681 else
19682
19683                 ac_check_framework_save_LIBS=$LIBS
19684                 LIBS="-framework JavaScriptCore  $LIBS"
19685                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19686 /* end confdefs.h.  */
19687
19688         #include <JavaScriptCore/JSBase.h>
19689
19690 int
19691 main ()
19692 {
19693
19694         JSEvaluateScript(0, 0, 0, 0, 0, 0);
19695
19696   ;
19697   return 0;
19698 }
19699 _ACEOF
19700 if ac_fn_cxx_try_link "$LINENO"; then :
19701
19702                         ac_cv_framework_JavaScriptCore=yes
19703
19704 else
19705   ac_cv_framework_JavaScriptCore=no
19706 fi
19707 rm -f core conftest.err conftest.$ac_objext \
19708     conftest$ac_exeext conftest.$ac_ext
19709                 LIBS=$ac_check_framework_save_LIBS
19710
19711 fi
19712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
19713 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
19714         if test $ac_cv_framework_JavaScriptCore = yes; then :
19715
19716
19717   for element in "-framework JavaScriptCore"; do
19718     haveit=
19719     for x in $LIBS; do
19720
19721   acl_save_prefix="$prefix"
19722   prefix="$acl_final_prefix"
19723   acl_save_exec_prefix="$exec_prefix"
19724   exec_prefix="$acl_final_exec_prefix"
19725   eval x=\"$x\"
19726   exec_prefix="$acl_save_exec_prefix"
19727   prefix="$acl_save_prefix"
19728
19729       if test "X$x" = "X$element"; then
19730         haveit=yes
19731         break
19732       fi
19733     done
19734     if test -z "$haveit"; then
19735       LIBS="${LIBS}${LIBS:+ }$element"
19736     fi
19737   done
19738
19739
19740         CY_EXECUTE=1
19741
19742
19743
19744 else
19745
19746         for cy_webkit_pkg in "webkit-1.0" "WebKitGtk"; do
19747
19748 pkg_failed=no
19749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
19750 $as_echo_n "checking for WEBKIT... " >&6; }
19751
19752 if test -n "$WEBKIT_CFLAGS"; then
19753     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
19754  elif test -n "$PKG_CONFIG"; then
19755     if test -n "$PKG_CONFIG" && \
19756     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
19757   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
19758   ac_status=$?
19759   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19760   test $ac_status = 0; }; then
19761   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "$cy_webkit_pkg" 2>/dev/null`
19762                       test "x$?" != "x0" && pkg_failed=yes
19763 else
19764   pkg_failed=yes
19765 fi
19766  else
19767     pkg_failed=untried
19768 fi
19769 if test -n "$WEBKIT_LIBS"; then
19770     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
19771  elif test -n "$PKG_CONFIG"; then
19772     if test -n "$PKG_CONFIG" && \
19773     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
19774   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
19775   ac_status=$?
19776   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19777   test $ac_status = 0; }; then
19778   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "$cy_webkit_pkg" 2>/dev/null`
19779                       test "x$?" != "x0" && pkg_failed=yes
19780 else
19781   pkg_failed=yes
19782 fi
19783  else
19784     pkg_failed=untried
19785 fi
19786
19787
19788
19789 if test $pkg_failed = yes; then
19790         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19791 $as_echo "no" >&6; }
19792
19793 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
19794         _pkg_short_errors_supported=yes
19795 else
19796         _pkg_short_errors_supported=no
19797 fi
19798         if test $_pkg_short_errors_supported = yes; then
19799                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
19800         else
19801                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
19802         fi
19803         # Put the nasty error message in config.log where it belongs
19804         echo "$WEBKIT_PKG_ERRORS" >&5
19805
19806         :
19807 elif test $pkg_failed = untried; then
19808         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19809 $as_echo "no" >&6; }
19810         :
19811 else
19812         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
19813         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
19814         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19815 $as_echo "yes" >&6; }
19816
19817                 CY_EXECUTE=1
19818
19819
19820   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; do
19821     haveit=
19822     for x in $CPPFLAGS; do
19823
19824   acl_save_prefix="$prefix"
19825   prefix="$acl_final_prefix"
19826   acl_save_exec_prefix="$exec_prefix"
19827   exec_prefix="$acl_final_exec_prefix"
19828   eval x=\"$x\"
19829   exec_prefix="$acl_save_exec_prefix"
19830   prefix="$acl_save_prefix"
19831
19832       if test "X$x" = "X$element"; then
19833         haveit=yes
19834         break
19835       fi
19836     done
19837     if test -z "$haveit"; then
19838       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
19839     fi
19840   done
19841
19842
19843   for element in `$PKG_CONFIG --libs $cy_webkit_pkg`; do
19844     haveit=
19845     for x in $LIBS; do
19846
19847   acl_save_prefix="$prefix"
19848   prefix="$acl_final_prefix"
19849   acl_save_exec_prefix="$exec_prefix"
19850   exec_prefix="$acl_final_exec_prefix"
19851   eval x=\"$x\"
19852   exec_prefix="$acl_save_exec_prefix"
19853   prefix="$acl_save_prefix"
19854
19855       if test "X$x" = "X$element"; then
19856         haveit=yes
19857         break
19858       fi
19859     done
19860     if test -z "$haveit"; then
19861       LIBS="${LIBS}${LIBS:+ }$element"
19862     fi
19863   done
19864
19865
19866 fi; if test "x$CY_EXECUTE" = x1; then break; fi
19867         done
19868
19869 fi
19870 fi
19871
19872     LTJAVASCRIPTCORE=$LIBS
19873     LIBS=$cy_save
19874
19875
19876  ;; #(
19877   no) :
19878
19879             CY_EXECUTE=0
19880  ;; #(
19881   JavaScriptCore) :
19882
19883
19884
19885     cy_save=$LIBS
19886     LIBS=
19887     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing JSEvaluateScript" >&5
19888 $as_echo_n "checking for library containing JSEvaluateScript... " >&6; }
19889 if ${ac_cv_search_JSEvaluateScript+:} false; then :
19890   $as_echo_n "(cached) " >&6
19891 else
19892   ac_func_search_save_LIBS=$LIBS
19893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19894 /* end confdefs.h.  */
19895
19896 /* Override any GCC internal prototype to avoid an error.
19897    Use char because int might match the return type of a GCC
19898    builtin and then its argument prototype would still apply.  */
19899 #ifdef __cplusplus
19900 extern "C"
19901 #endif
19902 char JSEvaluateScript ();
19903 int
19904 main ()
19905 {
19906 return JSEvaluateScript ();
19907   ;
19908   return 0;
19909 }
19910 _ACEOF
19911 for ac_lib in '' JavaScriptCore; do
19912   if test -z "$ac_lib"; then
19913     ac_res="none required"
19914   else
19915     ac_res=-l$ac_lib
19916     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
19917   fi
19918   if ac_fn_cxx_try_link "$LINENO"; then :
19919   ac_cv_search_JSEvaluateScript=$ac_res
19920 fi
19921 rm -f core conftest.err conftest.$ac_objext \
19922     conftest$ac_exeext
19923   if ${ac_cv_search_JSEvaluateScript+:} false; then :
19924   break
19925 fi
19926 done
19927 if ${ac_cv_search_JSEvaluateScript+:} false; then :
19928
19929 else
19930   ac_cv_search_JSEvaluateScript=no
19931 fi
19932 rm conftest.$ac_ext
19933 LIBS=$ac_func_search_save_LIBS
19934 fi
19935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_JSEvaluateScript" >&5
19936 $as_echo "$ac_cv_search_JSEvaluateScript" >&6; }
19937 ac_res=$ac_cv_search_JSEvaluateScript
19938 if test "$ac_res" != no; then :
19939   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
19940
19941         CY_EXECUTE=1
19942
19943
19944 else
19945
19946                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
19947 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
19948 if ${ac_cv_framework_JavaScriptCore+:} false; then :
19949   $as_echo_n "(cached) " >&6
19950 else
19951
19952                 ac_check_framework_save_LIBS=$LIBS
19953                 LIBS="-framework JavaScriptCore  $LIBS"
19954                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19955 /* end confdefs.h.  */
19956
19957         #include <JavaScriptCore/JSBase.h>
19958
19959 int
19960 main ()
19961 {
19962
19963         JSEvaluateScript(0, 0, 0, 0, 0, 0);
19964
19965   ;
19966   return 0;
19967 }
19968 _ACEOF
19969 if ac_fn_cxx_try_link "$LINENO"; then :
19970
19971                         ac_cv_framework_JavaScriptCore=yes
19972
19973 else
19974   ac_cv_framework_JavaScriptCore=no
19975 fi
19976 rm -f core conftest.err conftest.$ac_objext \
19977     conftest$ac_exeext conftest.$ac_ext
19978                 LIBS=$ac_check_framework_save_LIBS
19979
19980 fi
19981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
19982 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
19983         if test $ac_cv_framework_JavaScriptCore = yes; then :
19984
19985
19986   for element in "-framework JavaScriptCore"; do
19987     haveit=
19988     for x in $LIBS; do
19989
19990   acl_save_prefix="$prefix"
19991   prefix="$acl_final_prefix"
19992   acl_save_exec_prefix="$exec_prefix"
19993   exec_prefix="$acl_final_exec_prefix"
19994   eval x=\"$x\"
19995   exec_prefix="$acl_save_exec_prefix"
19996   prefix="$acl_save_prefix"
19997
19998       if test "X$x" = "X$element"; then
19999         haveit=yes
20000         break
20001       fi
20002     done
20003     if test -z "$haveit"; then
20004       LIBS="${LIBS}${LIBS:+ }$element"
20005     fi
20006   done
20007
20008
20009         CY_EXECUTE=1
20010
20011
20012
20013 else
20014
20015         for cy_webkit_pkg in "webkit-1.0" "WebKitGtk"; do
20016
20017 pkg_failed=no
20018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
20019 $as_echo_n "checking for WEBKIT... " >&6; }
20020
20021 if test -n "$WEBKIT_CFLAGS"; then
20022     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
20023  elif test -n "$PKG_CONFIG"; then
20024     if test -n "$PKG_CONFIG" && \
20025     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
20026   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
20027   ac_status=$?
20028   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20029   test $ac_status = 0; }; then
20030   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "$cy_webkit_pkg" 2>/dev/null`
20031                       test "x$?" != "x0" && pkg_failed=yes
20032 else
20033   pkg_failed=yes
20034 fi
20035  else
20036     pkg_failed=untried
20037 fi
20038 if test -n "$WEBKIT_LIBS"; then
20039     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
20040  elif test -n "$PKG_CONFIG"; then
20041     if test -n "$PKG_CONFIG" && \
20042     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
20043   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
20044   ac_status=$?
20045   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20046   test $ac_status = 0; }; then
20047   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "$cy_webkit_pkg" 2>/dev/null`
20048                       test "x$?" != "x0" && pkg_failed=yes
20049 else
20050   pkg_failed=yes
20051 fi
20052  else
20053     pkg_failed=untried
20054 fi
20055
20056
20057
20058 if test $pkg_failed = yes; then
20059         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20060 $as_echo "no" >&6; }
20061
20062 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
20063         _pkg_short_errors_supported=yes
20064 else
20065         _pkg_short_errors_supported=no
20066 fi
20067         if test $_pkg_short_errors_supported = yes; then
20068                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
20069         else
20070                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
20071         fi
20072         # Put the nasty error message in config.log where it belongs
20073         echo "$WEBKIT_PKG_ERRORS" >&5
20074
20075         :
20076 elif test $pkg_failed = untried; then
20077         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20078 $as_echo "no" >&6; }
20079         :
20080 else
20081         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
20082         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
20083         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20084 $as_echo "yes" >&6; }
20085
20086                 CY_EXECUTE=1
20087
20088
20089   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; do
20090     haveit=
20091     for x in $CPPFLAGS; do
20092
20093   acl_save_prefix="$prefix"
20094   prefix="$acl_final_prefix"
20095   acl_save_exec_prefix="$exec_prefix"
20096   exec_prefix="$acl_final_exec_prefix"
20097   eval x=\"$x\"
20098   exec_prefix="$acl_save_exec_prefix"
20099   prefix="$acl_save_prefix"
20100
20101       if test "X$x" = "X$element"; then
20102         haveit=yes
20103         break
20104       fi
20105     done
20106     if test -z "$haveit"; then
20107       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
20108     fi
20109   done
20110
20111
20112   for element in `$PKG_CONFIG --libs $cy_webkit_pkg`; do
20113     haveit=
20114     for x in $LIBS; do
20115
20116   acl_save_prefix="$prefix"
20117   prefix="$acl_final_prefix"
20118   acl_save_exec_prefix="$exec_prefix"
20119   exec_prefix="$acl_final_exec_prefix"
20120   eval x=\"$x\"
20121   exec_prefix="$acl_save_exec_prefix"
20122   prefix="$acl_save_prefix"
20123
20124       if test "X$x" = "X$element"; then
20125         haveit=yes
20126         break
20127       fi
20128     done
20129     if test -z "$haveit"; then
20130       LIBS="${LIBS}${LIBS:+ }$element"
20131     fi
20132   done
20133
20134
20135 fi; if test "x$CY_EXECUTE" = x1; then break; fi
20136         done
20137
20138 fi
20139 fi
20140
20141     LTJAVASCRIPTCORE=$LIBS
20142     LIBS=$cy_save
20143
20144
20145  ;; #(
20146   *) :
20147     as_fn_error $? "Unknown JavaScript engine: $enableval" "$LINENO" 5 ;;
20148 esac
20149
20150 else
20151
20152
20153
20154     cy_save=$LIBS
20155     LIBS=
20156     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing JSEvaluateScript" >&5
20157 $as_echo_n "checking for library containing JSEvaluateScript... " >&6; }
20158 if ${ac_cv_search_JSEvaluateScript+:} false; then :
20159   $as_echo_n "(cached) " >&6
20160 else
20161   ac_func_search_save_LIBS=$LIBS
20162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20163 /* end confdefs.h.  */
20164
20165 /* Override any GCC internal prototype to avoid an error.
20166    Use char because int might match the return type of a GCC
20167    builtin and then its argument prototype would still apply.  */
20168 #ifdef __cplusplus
20169 extern "C"
20170 #endif
20171 char JSEvaluateScript ();
20172 int
20173 main ()
20174 {
20175 return JSEvaluateScript ();
20176   ;
20177   return 0;
20178 }
20179 _ACEOF
20180 for ac_lib in '' JavaScriptCore; do
20181   if test -z "$ac_lib"; then
20182     ac_res="none required"
20183   else
20184     ac_res=-l$ac_lib
20185     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
20186   fi
20187   if ac_fn_cxx_try_link "$LINENO"; then :
20188   ac_cv_search_JSEvaluateScript=$ac_res
20189 fi
20190 rm -f core conftest.err conftest.$ac_objext \
20191     conftest$ac_exeext
20192   if ${ac_cv_search_JSEvaluateScript+:} false; then :
20193   break
20194 fi
20195 done
20196 if ${ac_cv_search_JSEvaluateScript+:} false; then :
20197
20198 else
20199   ac_cv_search_JSEvaluateScript=no
20200 fi
20201 rm conftest.$ac_ext
20202 LIBS=$ac_func_search_save_LIBS
20203 fi
20204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_JSEvaluateScript" >&5
20205 $as_echo "$ac_cv_search_JSEvaluateScript" >&6; }
20206 ac_res=$ac_cv_search_JSEvaluateScript
20207 if test "$ac_res" != no; then :
20208   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
20209
20210         CY_EXECUTE=1
20211
20212
20213 else
20214
20215                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
20216 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
20217 if ${ac_cv_framework_JavaScriptCore+:} false; then :
20218   $as_echo_n "(cached) " >&6
20219 else
20220
20221                 ac_check_framework_save_LIBS=$LIBS
20222                 LIBS="-framework JavaScriptCore  $LIBS"
20223                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20224 /* end confdefs.h.  */
20225
20226         #include <JavaScriptCore/JSBase.h>
20227
20228 int
20229 main ()
20230 {
20231
20232         JSEvaluateScript(0, 0, 0, 0, 0, 0);
20233
20234   ;
20235   return 0;
20236 }
20237 _ACEOF
20238 if ac_fn_cxx_try_link "$LINENO"; then :
20239
20240                         ac_cv_framework_JavaScriptCore=yes
20241
20242 else
20243   ac_cv_framework_JavaScriptCore=no
20244 fi
20245 rm -f core conftest.err conftest.$ac_objext \
20246     conftest$ac_exeext conftest.$ac_ext
20247                 LIBS=$ac_check_framework_save_LIBS
20248
20249 fi
20250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
20251 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
20252         if test $ac_cv_framework_JavaScriptCore = yes; then :
20253
20254
20255   for element in "-framework JavaScriptCore"; do
20256     haveit=
20257     for x in $LIBS; do
20258
20259   acl_save_prefix="$prefix"
20260   prefix="$acl_final_prefix"
20261   acl_save_exec_prefix="$exec_prefix"
20262   exec_prefix="$acl_final_exec_prefix"
20263   eval x=\"$x\"
20264   exec_prefix="$acl_save_exec_prefix"
20265   prefix="$acl_save_prefix"
20266
20267       if test "X$x" = "X$element"; then
20268         haveit=yes
20269         break
20270       fi
20271     done
20272     if test -z "$haveit"; then
20273       LIBS="${LIBS}${LIBS:+ }$element"
20274     fi
20275   done
20276
20277
20278         CY_EXECUTE=1
20279
20280
20281
20282 else
20283
20284         for cy_webkit_pkg in "webkit-1.0" "WebKitGtk"; do
20285
20286 pkg_failed=no
20287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
20288 $as_echo_n "checking for WEBKIT... " >&6; }
20289
20290 if test -n "$WEBKIT_CFLAGS"; then
20291     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
20292  elif test -n "$PKG_CONFIG"; then
20293     if test -n "$PKG_CONFIG" && \
20294     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
20295   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
20296   ac_status=$?
20297   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20298   test $ac_status = 0; }; then
20299   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "$cy_webkit_pkg" 2>/dev/null`
20300                       test "x$?" != "x0" && pkg_failed=yes
20301 else
20302   pkg_failed=yes
20303 fi
20304  else
20305     pkg_failed=untried
20306 fi
20307 if test -n "$WEBKIT_LIBS"; then
20308     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
20309  elif test -n "$PKG_CONFIG"; then
20310     if test -n "$PKG_CONFIG" && \
20311     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
20312   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
20313   ac_status=$?
20314   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20315   test $ac_status = 0; }; then
20316   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "$cy_webkit_pkg" 2>/dev/null`
20317                       test "x$?" != "x0" && pkg_failed=yes
20318 else
20319   pkg_failed=yes
20320 fi
20321  else
20322     pkg_failed=untried
20323 fi
20324
20325
20326
20327 if test $pkg_failed = yes; then
20328         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20329 $as_echo "no" >&6; }
20330
20331 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
20332         _pkg_short_errors_supported=yes
20333 else
20334         _pkg_short_errors_supported=no
20335 fi
20336         if test $_pkg_short_errors_supported = yes; then
20337                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
20338         else
20339                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
20340         fi
20341         # Put the nasty error message in config.log where it belongs
20342         echo "$WEBKIT_PKG_ERRORS" >&5
20343
20344         :
20345 elif test $pkg_failed = untried; then
20346         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20347 $as_echo "no" >&6; }
20348         :
20349 else
20350         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
20351         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
20352         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20353 $as_echo "yes" >&6; }
20354
20355                 CY_EXECUTE=1
20356
20357
20358   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; do
20359     haveit=
20360     for x in $CPPFLAGS; do
20361
20362   acl_save_prefix="$prefix"
20363   prefix="$acl_final_prefix"
20364   acl_save_exec_prefix="$exec_prefix"
20365   exec_prefix="$acl_final_exec_prefix"
20366   eval x=\"$x\"
20367   exec_prefix="$acl_save_exec_prefix"
20368   prefix="$acl_save_prefix"
20369
20370       if test "X$x" = "X$element"; then
20371         haveit=yes
20372         break
20373       fi
20374     done
20375     if test -z "$haveit"; then
20376       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
20377     fi
20378   done
20379
20380
20381   for element in `$PKG_CONFIG --libs $cy_webkit_pkg`; do
20382     haveit=
20383     for x in $LIBS; do
20384
20385   acl_save_prefix="$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$x" = "X$element"; then
20394         haveit=yes
20395         break
20396       fi
20397     done
20398     if test -z "$haveit"; then
20399       LIBS="${LIBS}${LIBS:+ }$element"
20400     fi
20401   done
20402
20403
20404 fi; if test "x$CY_EXECUTE" = x1; then break; fi
20405         done
20406
20407 fi
20408 fi
20409
20410     LTJAVASCRIPTCORE=$LIBS
20411     LIBS=$cy_save
20412
20413
20414
20415 fi
20416
20417
20418 # Check whether --enable-console was given.
20419 if test "${enable_console+set}" = set; then :
20420   enableval=$enable_console;
20421 fi
20422
20423  if test "x$enable_console" != "xno"; then
20424   CY_CONSOLE_TRUE=
20425   CY_CONSOLE_FALSE='#'
20426 else
20427   CY_CONSOLE_TRUE='#'
20428   CY_CONSOLE_FALSE=
20429 fi
20430
20431
20432 # Check whether --enable-attach was given.
20433 if test "${enable_attach+set}" = set; then :
20434   enableval=$enable_attach;
20435 fi
20436
20437  if test "x$enable_attach" != "xno" -a "x$CY_EXECUTE" = x1; then
20438   CY_ATTACH_TRUE=
20439   CY_ATTACH_FALSE='#'
20440 else
20441   CY_ATTACH_TRUE='#'
20442   CY_ATTACH_FALSE=
20443 fi
20444
20445
20446
20447
20448  if test "x$CY_EXECUTE" = x1; then
20449   CY_EXECUTE_TRUE=
20450   CY_EXECUTE_FALSE='#'
20451 else
20452   CY_EXECUTE_TRUE='#'
20453   CY_EXECUTE_FALSE=
20454 fi
20455
20456
20457
20458 case $CY_EXECUTE in #(
20459   1) :
20460
20461     for ac_header in ffi.h ffi/ffi.h
20462 do :
20463   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
20464 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
20465 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
20466   cat >>confdefs.h <<_ACEOF
20467 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
20468 _ACEOF
20469  break
20470 fi
20471
20472 done
20473
20474
20475
20476     cy_save=$LIBS
20477     LIBS=
20478     if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
20479
20480
20481       LIBFFI_CFLAGS
20482               C compiler flags for LIBFFI, overriding pkg-config
20483   LIBFFI_LIBS linker flags for LIBFFI, overriding pkg-config
20484
20485 pkg_failed=no
20486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
20487 $as_echo_n "checking for LIBFFI... " >&6; }
20488
20489 if test -n "$LIBFFI_CFLAGS"; then
20490     pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
20491  elif test -n "$PKG_CONFIG"; then
20492     if test -n "$PKG_CONFIG" && \
20493     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
20494   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
20495   ac_status=$?
20496   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20497   test $ac_status = 0; }; then
20498   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
20499                       test "x$?" != "x0" && pkg_failed=yes
20500 else
20501   pkg_failed=yes
20502 fi
20503  else
20504     pkg_failed=untried
20505 fi
20506 if test -n "$LIBFFI_LIBS"; then
20507     pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
20508  elif test -n "$PKG_CONFIG"; then
20509     if test -n "$PKG_CONFIG" && \
20510     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
20511   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
20512   ac_status=$?
20513   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20514   test $ac_status = 0; }; then
20515   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
20516                       test "x$?" != "x0" && pkg_failed=yes
20517 else
20518   pkg_failed=yes
20519 fi
20520  else
20521     pkg_failed=untried
20522 fi
20523
20524
20525
20526 if test $pkg_failed = yes; then
20527         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20528 $as_echo "no" >&6; }
20529
20530 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
20531         _pkg_short_errors_supported=yes
20532 else
20533         _pkg_short_errors_supported=no
20534 fi
20535         if test $_pkg_short_errors_supported = yes; then
20536                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libffi" 2>&1`
20537         else
20538                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libffi" 2>&1`
20539         fi
20540         # Put the nasty error message in config.log where it belongs
20541         echo "$LIBFFI_PKG_ERRORS" >&5
20542
20543         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
20544 elif test $pkg_failed = untried; then
20545         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20546 $as_echo "no" >&6; }
20547         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
20548 else
20549         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
20550         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
20551         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20552 $as_echo "yes" >&6; }
20553
20554
20555   for element in `$PKG_CONFIG --cflags libffi`; do
20556     haveit=
20557     for x in $CPPFLAGS; do
20558
20559   acl_save_prefix="$prefix"
20560   prefix="$acl_final_prefix"
20561   acl_save_exec_prefix="$exec_prefix"
20562   exec_prefix="$acl_final_exec_prefix"
20563   eval x=\"$x\"
20564   exec_prefix="$acl_save_exec_prefix"
20565   prefix="$acl_save_prefix"
20566
20567       if test "X$x" = "X$element"; then
20568         haveit=yes
20569         break
20570       fi
20571     done
20572     if test -z "$haveit"; then
20573       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
20574     fi
20575   done
20576
20577
20578   for element in `$PKG_CONFIG --libs libffi`; do
20579     haveit=
20580     for x in $LIBS; do
20581
20582   acl_save_prefix="$prefix"
20583   prefix="$acl_final_prefix"
20584   acl_save_exec_prefix="$exec_prefix"
20585   exec_prefix="$acl_final_exec_prefix"
20586   eval x=\"$x\"
20587   exec_prefix="$acl_save_exec_prefix"
20588   prefix="$acl_save_prefix"
20589
20590       if test "X$x" = "X$element"; then
20591         haveit=yes
20592         break
20593       fi
20594     done
20595     if test -z "$haveit"; then
20596       LIBS="${LIBS}${LIBS:+ }$element"
20597     fi
20598   done
20599
20600
20601 fi
20602
20603 else
20604
20605         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
20606 $as_echo_n "checking for library containing ffi_call... " >&6; }
20607 if ${ac_cv_search_ffi_call+:} false; then :
20608   $as_echo_n "(cached) " >&6
20609 else
20610   ac_func_search_save_LIBS=$LIBS
20611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20612 /* end confdefs.h.  */
20613
20614 /* Override any GCC internal prototype to avoid an error.
20615    Use char because int might match the return type of a GCC
20616    builtin and then its argument prototype would still apply.  */
20617 #ifdef __cplusplus
20618 extern "C"
20619 #endif
20620 char ffi_call ();
20621 int
20622 main ()
20623 {
20624 return ffi_call ();
20625   ;
20626   return 0;
20627 }
20628 _ACEOF
20629 for ac_lib in '' ffi; do
20630   if test -z "$ac_lib"; then
20631     ac_res="none required"
20632   else
20633     ac_res=-l$ac_lib
20634     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
20635   fi
20636   if ac_fn_cxx_try_link "$LINENO"; then :
20637   ac_cv_search_ffi_call=$ac_res
20638 fi
20639 rm -f core conftest.err conftest.$ac_objext \
20640     conftest$ac_exeext
20641   if ${ac_cv_search_ffi_call+:} false; then :
20642   break
20643 fi
20644 done
20645 if ${ac_cv_search_ffi_call+:} false; then :
20646
20647 else
20648   ac_cv_search_ffi_call=no
20649 fi
20650 rm conftest.$ac_ext
20651 LIBS=$ac_func_search_save_LIBS
20652 fi
20653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
20654 $as_echo "$ac_cv_search_ffi_call" >&6; }
20655 ac_res=$ac_cv_search_ffi_call
20656 if test "$ac_res" != no; then :
20657   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
20658
20659 fi
20660
20661         case $ac_cv_search_ffi_call in #(
20662   no) :
20663
20664
20665 pkg_failed=no
20666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
20667 $as_echo_n "checking for LIBFFI... " >&6; }
20668
20669 if test -n "$LIBFFI_CFLAGS"; then
20670     pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
20671  elif test -n "$PKG_CONFIG"; then
20672     if test -n "$PKG_CONFIG" && \
20673     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
20674   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
20675   ac_status=$?
20676   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20677   test $ac_status = 0; }; then
20678   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
20679                       test "x$?" != "x0" && pkg_failed=yes
20680 else
20681   pkg_failed=yes
20682 fi
20683  else
20684     pkg_failed=untried
20685 fi
20686 if test -n "$LIBFFI_LIBS"; then
20687     pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
20688  elif test -n "$PKG_CONFIG"; then
20689     if test -n "$PKG_CONFIG" && \
20690     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
20691   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
20692   ac_status=$?
20693   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20694   test $ac_status = 0; }; then
20695   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
20696                       test "x$?" != "x0" && pkg_failed=yes
20697 else
20698   pkg_failed=yes
20699 fi
20700  else
20701     pkg_failed=untried
20702 fi
20703
20704
20705
20706 if test $pkg_failed = yes; then
20707         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20708 $as_echo "no" >&6; }
20709
20710 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
20711         _pkg_short_errors_supported=yes
20712 else
20713         _pkg_short_errors_supported=no
20714 fi
20715         if test $_pkg_short_errors_supported = yes; then
20716                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libffi" 2>&1`
20717         else
20718                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libffi" 2>&1`
20719         fi
20720         # Put the nasty error message in config.log where it belongs
20721         echo "$LIBFFI_PKG_ERRORS" >&5
20722
20723         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
20724 elif test $pkg_failed = untried; then
20725         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20726 $as_echo "no" >&6; }
20727         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
20728 else
20729         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
20730         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
20731         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20732 $as_echo "yes" >&6; }
20733
20734
20735   for element in `$PKG_CONFIG --cflags libffi`; do
20736     haveit=
20737     for x in $CPPFLAGS; do
20738
20739   acl_save_prefix="$prefix"
20740   prefix="$acl_final_prefix"
20741   acl_save_exec_prefix="$exec_prefix"
20742   exec_prefix="$acl_final_exec_prefix"
20743   eval x=\"$x\"
20744   exec_prefix="$acl_save_exec_prefix"
20745   prefix="$acl_save_prefix"
20746
20747       if test "X$x" = "X$element"; then
20748         haveit=yes
20749         break
20750       fi
20751     done
20752     if test -z "$haveit"; then
20753       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
20754     fi
20755   done
20756
20757
20758   for element in `$PKG_CONFIG --libs libffi`; do
20759     haveit=
20760     for x in $LIBS; do
20761
20762   acl_save_prefix="$prefix"
20763   prefix="$acl_final_prefix"
20764   acl_save_exec_prefix="$exec_prefix"
20765   exec_prefix="$acl_final_exec_prefix"
20766   eval x=\"$x\"
20767   exec_prefix="$acl_save_exec_prefix"
20768   prefix="$acl_save_prefix"
20769
20770       if test "X$x" = "X$element"; then
20771         haveit=yes
20772         break
20773       fi
20774     done
20775     if test -z "$haveit"; then
20776       LIBS="${LIBS}${LIBS:+ }$element"
20777     fi
20778   done
20779
20780
20781 fi ;; #(
20782   *) :
20783      ;;
20784 esac
20785
20786 fi
20787     LTLIBFFI=$LIBS
20788     LIBS=$cy_save
20789
20790
20791
20792     ac_fn_cxx_check_header_mongrel "$LINENO" "jni.h" "ac_cv_header_jni_h" "$ac_includes_default"
20793 if test "x$ac_cv_header_jni_h" = xyes; then :
20794
20795         CY_JAVA=1
20796
20797
20798     cy_save=$LIBS
20799     LIBS=
20800     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing JNI_GetCreatedJavaVMs" >&5
20801 $as_echo_n "checking for library containing JNI_GetCreatedJavaVMs... " >&6; }
20802 if ${ac_cv_search_JNI_GetCreatedJavaVMs+:} false; then :
20803   $as_echo_n "(cached) " >&6
20804 else
20805   ac_func_search_save_LIBS=$LIBS
20806 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20807 /* end confdefs.h.  */
20808
20809 /* Override any GCC internal prototype to avoid an error.
20810    Use char because int might match the return type of a GCC
20811    builtin and then its argument prototype would still apply.  */
20812 #ifdef __cplusplus
20813 extern "C"
20814 #endif
20815 char JNI_GetCreatedJavaVMs ();
20816 int
20817 main ()
20818 {
20819 return JNI_GetCreatedJavaVMs ();
20820   ;
20821   return 0;
20822 }
20823 _ACEOF
20824 for ac_lib in '' dvm; do
20825   if test -z "$ac_lib"; then
20826     ac_res="none required"
20827   else
20828     ac_res=-l$ac_lib
20829     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
20830   fi
20831   if ac_fn_cxx_try_link "$LINENO"; then :
20832   ac_cv_search_JNI_GetCreatedJavaVMs=$ac_res
20833 fi
20834 rm -f core conftest.err conftest.$ac_objext \
20835     conftest$ac_exeext
20836   if ${ac_cv_search_JNI_GetCreatedJavaVMs+:} false; then :
20837   break
20838 fi
20839 done
20840 if ${ac_cv_search_JNI_GetCreatedJavaVMs+:} false; then :
20841
20842 else
20843   ac_cv_search_JNI_GetCreatedJavaVMs=no
20844 fi
20845 rm conftest.$ac_ext
20846 LIBS=$ac_func_search_save_LIBS
20847 fi
20848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_JNI_GetCreatedJavaVMs" >&5
20849 $as_echo "$ac_cv_search_JNI_GetCreatedJavaVMs" >&6; }
20850 ac_res=$ac_cv_search_JNI_GetCreatedJavaVMs
20851 if test "$ac_res" != no; then :
20852   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
20853
20854
20855 fi
20856
20857     LTJAVA=$LIBS
20858     LIBS=$cy_save
20859
20860
20861
20862 else
20863
20864         CY_JAVA=0
20865
20866
20867 fi
20868
20869
20870
20871     ac_ext=mm
20872 ac_cpp='$OBJCXXCPP $CPPFLAGS'
20873 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20874 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20875 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
20876
20877
20878     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we really have Objective C++" >&5
20879 $as_echo_n "checking if we really have Objective C++... " >&6; }
20880     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20881 /* end confdefs.h.  */
20882
20883 _ACEOF
20884 if ac_fn_objcxx_try_compile "$LINENO"; then :
20885
20886         CY_OBJECTIVEC=1
20887         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20888 $as_echo "yes" >&6; }
20889
20890 else
20891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20892 $as_echo "no" >&6; }
20893 fi
20894 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20895
20896     if test "x$CY_OBJECTIVEC" = x1; then :
20897
20898
20899     cy_save=$LIBS
20900     LIBS=
20901
20902                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework CoreFoundation" >&5
20903 $as_echo_n "checking for framework CoreFoundation... " >&6; }
20904 if ${ac_cv_framework_CoreFoundation+:} false; then :
20905   $as_echo_n "(cached) " >&6
20906 else
20907
20908                 ac_check_framework_save_LIBS=$LIBS
20909                 LIBS="-framework CoreFoundation  $LIBS"
20910                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20911 /* end confdefs.h.  */
20912
20913             #include <CoreFoundation/CFBase.h>
20914
20915 int
20916 main ()
20917 {
20918 CFAllocatorGetDefault();
20919   ;
20920   return 0;
20921 }
20922 _ACEOF
20923 if ac_fn_objcxx_try_link "$LINENO"; then :
20924
20925                         ac_cv_framework_CoreFoundation=yes
20926
20927 else
20928   ac_cv_framework_CoreFoundation=no
20929 fi
20930 rm -f core conftest.err conftest.$ac_objext \
20931     conftest$ac_exeext conftest.$ac_ext
20932                 LIBS=$ac_check_framework_save_LIBS
20933
20934 fi
20935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_CoreFoundation" >&5
20936 $as_echo "$ac_cv_framework_CoreFoundation" >&6; }
20937         if test $ac_cv_framework_CoreFoundation = yes; then :
20938
20939
20940   for element in "-framework CoreFoundation"; do
20941     haveit=
20942     for x in $LIBS; do
20943
20944   acl_save_prefix="$prefix"
20945   prefix="$acl_final_prefix"
20946   acl_save_exec_prefix="$exec_prefix"
20947   exec_prefix="$acl_final_exec_prefix"
20948   eval x=\"$x\"
20949   exec_prefix="$acl_save_exec_prefix"
20950   prefix="$acl_save_prefix"
20951
20952       if test "X$x" = "X$element"; then
20953         haveit=yes
20954         break
20955       fi
20956     done
20957     if test -z "$haveit"; then
20958       LIBS="${LIBS}${LIBS:+ }$element"
20959     fi
20960   done
20961
20962
20963
20964
20965
20966
20967                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework Foundation" >&5
20968 $as_echo_n "checking for framework Foundation... " >&6; }
20969 if ${ac_cv_framework_Foundation+:} false; then :
20970   $as_echo_n "(cached) " >&6
20971 else
20972
20973                 ac_check_framework_save_LIBS=$LIBS
20974                 LIBS="-framework Foundation  $LIBS"
20975                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20976 /* end confdefs.h.  */
20977
20978                 #include <Foundation/NSObject.h>
20979
20980 int
20981 main ()
20982 {
20983 [[NSObject alloc] init];
20984   ;
20985   return 0;
20986 }
20987 _ACEOF
20988 if ac_fn_objcxx_try_link "$LINENO"; then :
20989
20990                         ac_cv_framework_Foundation=yes
20991
20992 else
20993   ac_cv_framework_Foundation=no
20994 fi
20995 rm -f core conftest.err conftest.$ac_objext \
20996     conftest$ac_exeext conftest.$ac_ext
20997                 LIBS=$ac_check_framework_save_LIBS
20998
20999 fi
21000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_Foundation" >&5
21001 $as_echo "$ac_cv_framework_Foundation" >&6; }
21002         if test $ac_cv_framework_Foundation = yes; then :
21003
21004
21005   for element in "-framework Foundation"; do
21006     haveit=
21007     for x in $LIBS; do
21008
21009   acl_save_prefix="$prefix"
21010   prefix="$acl_final_prefix"
21011   acl_save_exec_prefix="$exec_prefix"
21012   exec_prefix="$acl_final_exec_prefix"
21013   eval x=\"$x\"
21014   exec_prefix="$acl_save_exec_prefix"
21015   prefix="$acl_save_prefix"
21016
21017       if test "X$x" = "X$element"; then
21018         haveit=yes
21019         break
21020       fi
21021     done
21022     if test -z "$haveit"; then
21023       LIBS="${LIBS}${LIBS:+ }$element"
21024     fi
21025   done
21026
21027                 cat >>confdefs.h <<_ACEOF
21028 #define HAVE_FRAMEWORK_FOUNDATION 1
21029 _ACEOF
21030
21031
21032 fi
21033
21034
21035 else
21036
21037
21038             for ac_prog in gnustep-config
21039 do
21040   # Extract the first word of "$ac_prog", so it can be a program name with args.
21041 set dummy $ac_prog; ac_word=$2
21042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
21043 $as_echo_n "checking for $ac_word... " >&6; }
21044 if ${ac_cv_prog_GNUSTEP_CONFIG+:} false; then :
21045   $as_echo_n "(cached) " >&6
21046 else
21047   if test -n "$GNUSTEP_CONFIG"; then
21048   ac_cv_prog_GNUSTEP_CONFIG="$GNUSTEP_CONFIG" # Let the user override the test.
21049 else
21050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21051 for as_dir in $PATH
21052 do
21053   IFS=$as_save_IFS
21054   test -z "$as_dir" && as_dir=.
21055     for ac_exec_ext in '' $ac_executable_extensions; do
21056   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
21057     ac_cv_prog_GNUSTEP_CONFIG="$ac_prog"
21058     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
21059     break 2
21060   fi
21061 done
21062   done
21063 IFS=$as_save_IFS
21064
21065 fi
21066 fi
21067 GNUSTEP_CONFIG=$ac_cv_prog_GNUSTEP_CONFIG
21068 if test -n "$GNUSTEP_CONFIG"; then
21069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_CONFIG" >&5
21070 $as_echo "$GNUSTEP_CONFIG" >&6; }
21071 else
21072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21073 $as_echo "no" >&6; }
21074 fi
21075
21076
21077   test -n "$GNUSTEP_CONFIG" && break
21078 done
21079
21080
21081             if test "x$GNUSTEP_CONFIG" != x; then :
21082
21083
21084
21085   for element in `$GNUSTEP_CONFIG --objc-flags`; do
21086     haveit=
21087     for x in $OBJCXXFLAGS; do
21088
21089   acl_save_prefix="$prefix"
21090   prefix="$acl_final_prefix"
21091   acl_save_exec_prefix="$exec_prefix"
21092   exec_prefix="$acl_final_exec_prefix"
21093   eval x=\"$x\"
21094   exec_prefix="$acl_save_exec_prefix"
21095   prefix="$acl_save_prefix"
21096
21097       if test "X$x" = "X$element"; then
21098         haveit=yes
21099         break
21100       fi
21101     done
21102     if test -z "$haveit"; then
21103       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
21104     fi
21105   done
21106
21107
21108   for element in `$GNUSTEP_CONFIG --base-libs`; do
21109     haveit=
21110     for x in $LIBS; do
21111
21112   acl_save_prefix="$prefix"
21113   prefix="$acl_final_prefix"
21114   acl_save_exec_prefix="$exec_prefix"
21115   exec_prefix="$acl_final_exec_prefix"
21116   eval x=\"$x\"
21117   exec_prefix="$acl_save_exec_prefix"
21118   prefix="$acl_save_prefix"
21119
21120       if test "X$x" = "X$element"; then
21121         haveit=yes
21122         break
21123       fi
21124     done
21125     if test -z "$haveit"; then
21126       LIBS="${LIBS}${LIBS:+ }$element"
21127     fi
21128   done
21129
21130
21131 else
21132   CY_OBJECTIVEC=0
21133
21134 fi
21135
21136 fi
21137     LTOBJECTIVEC=$LIBS
21138     LIBS=$cy_save
21139
21140
21141
21142 fi
21143
21144     ac_ext=cpp
21145 ac_cpp='$CXXCPP $CPPFLAGS'
21146 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
21147 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
21148 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
21149
21150  ;; #(
21151   *) :
21152      ;;
21153 esac
21154
21155  if test "x$CY_JAVA" = x1; then
21156   CY_JAVA_TRUE=
21157   CY_JAVA_FALSE='#'
21158 else
21159   CY_JAVA_TRUE='#'
21160   CY_JAVA_FALSE=
21161 fi
21162
21163  if test "x$CY_OBJECTIVEC" = x1; then
21164   CY_OBJECTIVEC_TRUE=
21165   CY_OBJECTIVEC_FALSE='#'
21166 else
21167   CY_OBJECTIVEC_TRUE='#'
21168   CY_OBJECTIVEC_FALSE=
21169 fi
21170
21171
21172
21173     cy_save=$LIBS
21174     LIBS=
21175
21176   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a readline compatible library" >&5
21177 $as_echo_n "checking for a readline compatible library... " >&6; }
21178 if ${ax_cv_lib_readline+:} false; then :
21179   $as_echo_n "(cached) " >&6
21180 else
21181
21182     ORIG_LIBS="$LIBS"
21183     for readline_lib in readline edit editline; do
21184       for termcap_lib in "" termcap curses ncurses; do
21185         if test -z "$termcap_lib"; then
21186           TRY_LIB="-l$readline_lib"
21187         else
21188           TRY_LIB="-l$readline_lib -l$termcap_lib"
21189         fi
21190         LIBS="$ORIG_LIBS $TRY_LIB"
21191         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21192 /* end confdefs.h.  */
21193
21194 /* Override any GCC internal prototype to avoid an error.
21195    Use char because int might match the return type of a GCC
21196    builtin and then its argument prototype would still apply.  */
21197 #ifdef __cplusplus
21198 extern "C"
21199 #endif
21200 char readline ();
21201 int
21202 main ()
21203 {
21204 return readline ();
21205   ;
21206   return 0;
21207 }
21208 _ACEOF
21209 if ac_fn_cxx_try_link "$LINENO"; then :
21210   ax_cv_lib_readline="$TRY_LIB"
21211 fi
21212 rm -f core conftest.err conftest.$ac_objext \
21213     conftest$ac_exeext conftest.$ac_ext
21214         if test -n "$ax_cv_lib_readline"; then
21215           break
21216         fi
21217       done
21218       if test -n "$ax_cv_lib_readline"; then
21219         break
21220       fi
21221     done
21222     if test -z "$ax_cv_lib_readline"; then
21223       ax_cv_lib_readline="no"
21224     fi
21225     LIBS="$ORIG_LIBS"
21226
21227 fi
21228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_lib_readline" >&5
21229 $as_echo "$ax_cv_lib_readline" >&6; }
21230
21231   if test "$ax_cv_lib_readline" != "no"; then
21232     LIBS="$LIBS $ax_cv_lib_readline"
21233
21234 $as_echo "#define HAVE_LIBREADLINE 1" >>confdefs.h
21235
21236     for ac_header in readline.h readline/readline.h
21237 do :
21238   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
21239 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
21240 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
21241   cat >>confdefs.h <<_ACEOF
21242 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
21243 _ACEOF
21244
21245 fi
21246
21247 done
21248
21249     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readline supports history" >&5
21250 $as_echo_n "checking whether readline supports history... " >&6; }
21251 if ${ax_cv_lib_readline_history+:} false; then :
21252   $as_echo_n "(cached) " >&6
21253 else
21254
21255       ax_cv_lib_readline_history="no"
21256       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21257 /* end confdefs.h.  */
21258
21259 /* Override any GCC internal prototype to avoid an error.
21260    Use char because int might match the return type of a GCC
21261    builtin and then its argument prototype would still apply.  */
21262 #ifdef __cplusplus
21263 extern "C"
21264 #endif
21265 char add_history ();
21266 int
21267 main ()
21268 {
21269 return add_history ();
21270   ;
21271   return 0;
21272 }
21273 _ACEOF
21274 if ac_fn_cxx_try_link "$LINENO"; then :
21275   ax_cv_lib_readline_history="yes"
21276 fi
21277 rm -f core conftest.err conftest.$ac_objext \
21278     conftest$ac_exeext conftest.$ac_ext
21279
21280 fi
21281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_lib_readline_history" >&5
21282 $as_echo "$ax_cv_lib_readline_history" >&6; }
21283     if test "$ax_cv_lib_readline_history" = "yes"; then
21284
21285 $as_echo "#define HAVE_READLINE_HISTORY 1" >>confdefs.h
21286
21287       for ac_header in history.h readline/history.h
21288 do :
21289   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
21290 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
21291 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
21292   cat >>confdefs.h <<_ACEOF
21293 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
21294 _ACEOF
21295
21296 fi
21297
21298 done
21299
21300     fi
21301   fi
21302
21303     LTLIBREADLINE=$LIBS
21304     LIBS=$cy_save
21305
21306
21307 case $ax_cv_lib_readline in #(
21308   no) :
21309     as_fn_error $? "missing \"libreadline\"" "$LINENO" 5 ;; #(
21310   *) :
21311      ;;
21312 esac
21313
21314
21315     cy_save=$LIBS
21316     LIBS=
21317     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing cur_term" >&5
21318 $as_echo_n "checking for library containing cur_term... " >&6; }
21319 if ${ac_cv_search_cur_term+:} false; then :
21320   $as_echo_n "(cached) " >&6
21321 else
21322   ac_func_search_save_LIBS=$LIBS
21323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21324 /* end confdefs.h.  */
21325
21326 /* Override any GCC internal prototype to avoid an error.
21327    Use char because int might match the return type of a GCC
21328    builtin and then its argument prototype would still apply.  */
21329 #ifdef __cplusplus
21330 extern "C"
21331 #endif
21332 char cur_term ();
21333 int
21334 main ()
21335 {
21336 return cur_term ();
21337   ;
21338   return 0;
21339 }
21340 _ACEOF
21341 for ac_lib in '' termcap ncurses; do
21342   if test -z "$ac_lib"; then
21343     ac_res="none required"
21344   else
21345     ac_res=-l$ac_lib
21346     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
21347   fi
21348   if ac_fn_cxx_try_link "$LINENO"; then :
21349   ac_cv_search_cur_term=$ac_res
21350 fi
21351 rm -f core conftest.err conftest.$ac_objext \
21352     conftest$ac_exeext
21353   if ${ac_cv_search_cur_term+:} false; then :
21354   break
21355 fi
21356 done
21357 if ${ac_cv_search_cur_term+:} false; then :
21358
21359 else
21360   ac_cv_search_cur_term=no
21361 fi
21362 rm conftest.$ac_ext
21363 LIBS=$ac_func_search_save_LIBS
21364 fi
21365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_cur_term" >&5
21366 $as_echo "$ac_cv_search_cur_term" >&6; }
21367 ac_res=$ac_cv_search_cur_term
21368 if test "$ac_res" != no; then :
21369   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
21370
21371 fi
21372
21373     LTLIBTERMCAP=$LIBS
21374     LIBS=$cy_save
21375
21376
21377
21378
21379
21380
21381 SO=$acl_shlibext
21382
21383
21384 ac_config_files="$ac_config_files Makefile"
21385
21386 cat >confcache <<\_ACEOF
21387 # This file is a shell script that caches the results of configure
21388 # tests run on this system so they can be shared between configure
21389 # scripts and configure runs, see configure's option --config-cache.
21390 # It is not useful on other systems.  If it contains results you don't
21391 # want to keep, you may remove or edit it.
21392 #
21393 # config.status only pays attention to the cache file if you give it
21394 # the --recheck option to rerun configure.
21395 #
21396 # `ac_cv_env_foo' variables (set or unset) will be overridden when
21397 # loading this file, other *unset* `ac_cv_foo' will be assigned the
21398 # following values.
21399
21400 _ACEOF
21401
21402 # The following way of writing the cache mishandles newlines in values,
21403 # but we know of no workaround that is simple, portable, and efficient.
21404 # So, we kill variables containing newlines.
21405 # Ultrix sh set writes to stderr and can't be redirected directly,
21406 # and sets the high bit in the cache file unless we assign to the vars.
21407 (
21408   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
21409     eval ac_val=\$$ac_var
21410     case $ac_val in #(
21411     *${as_nl}*)
21412       case $ac_var in #(
21413       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
21414 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
21415       esac
21416       case $ac_var in #(
21417       _ | IFS | as_nl) ;; #(
21418       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
21419       *) { eval $ac_var=; unset $ac_var;} ;;
21420       esac ;;
21421     esac
21422   done
21423
21424   (set) 2>&1 |
21425     case $as_nl`(ac_space=' '; set) 2>&1` in #(
21426     *${as_nl}ac_space=\ *)
21427       # `set' does not quote correctly, so add quotes: double-quote
21428       # substitution turns \\\\ into \\, and sed turns \\ into \.
21429       sed -n \
21430         "s/'/'\\\\''/g;
21431           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
21432       ;; #(
21433     *)
21434       # `set' quotes correctly as required by POSIX, so do not add quotes.
21435       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
21436       ;;
21437     esac |
21438     sort
21439 ) |
21440   sed '
21441      /^ac_cv_env_/b end
21442      t clear
21443      :clear
21444      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
21445      t end
21446      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
21447      :end' >>confcache
21448 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
21449   if test -w "$cache_file"; then
21450     if test "x$cache_file" != "x/dev/null"; then
21451       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
21452 $as_echo "$as_me: updating cache $cache_file" >&6;}
21453       if test ! -f "$cache_file" || test -h "$cache_file"; then
21454         cat confcache >"$cache_file"
21455       else
21456         case $cache_file in #(
21457         */* | ?:*)
21458           mv -f confcache "$cache_file"$$ &&
21459           mv -f "$cache_file"$$ "$cache_file" ;; #(
21460         *)
21461           mv -f confcache "$cache_file" ;;
21462         esac
21463       fi
21464     fi
21465   else
21466     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
21467 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
21468   fi
21469 fi
21470 rm -f confcache
21471
21472 test "x$prefix" = xNONE && prefix=$ac_default_prefix
21473 # Let make expand exec_prefix.
21474 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
21475
21476 DEFS=-DHAVE_CONFIG_H
21477
21478 ac_libobjs=
21479 ac_ltlibobjs=
21480 U=
21481 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
21482   # 1. Remove the extension, and $U if already installed.
21483   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
21484   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
21485   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
21486   #    will be set to the directory where LIBOBJS objects are built.
21487   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
21488   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
21489 done
21490 LIBOBJS=$ac_libobjs
21491
21492 LTLIBOBJS=$ac_ltlibobjs
21493
21494
21495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
21496 $as_echo_n "checking that generated files are newer than configure... " >&6; }
21497    if test -n "$am_sleep_pid"; then
21498      # Hide warnings about reused PIDs.
21499      wait $am_sleep_pid 2>/dev/null
21500    fi
21501    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
21502 $as_echo "done" >&6; }
21503  if test -n "$EXEEXT"; then
21504   am__EXEEXT_TRUE=
21505   am__EXEEXT_FALSE='#'
21506 else
21507   am__EXEEXT_TRUE='#'
21508   am__EXEEXT_FALSE=
21509 fi
21510
21511 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
21512   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
21513 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21514 fi
21515 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
21516   as_fn_error $? "conditional \"AMDEP\" was never defined.
21517 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21518 fi
21519 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
21520   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
21521 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21522 fi
21523 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
21524   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
21525 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21526 fi
21527 if test -z "${am__fastdepOBJCXX_TRUE}" && test -z "${am__fastdepOBJCXX_FALSE}"; then
21528   as_fn_error $? "conditional \"am__fastdepOBJCXX\" was never defined.
21529 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21530 fi
21531 if test -z "${CY_CONSOLE_TRUE}" && test -z "${CY_CONSOLE_FALSE}"; then
21532   as_fn_error $? "conditional \"CY_CONSOLE\" was never defined.
21533 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21534 fi
21535 if test -z "${CY_ATTACH_TRUE}" && test -z "${CY_ATTACH_FALSE}"; then
21536   as_fn_error $? "conditional \"CY_ATTACH\" was never defined.
21537 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21538 fi
21539 if test -z "${CY_EXECUTE_TRUE}" && test -z "${CY_EXECUTE_FALSE}"; then
21540   as_fn_error $? "conditional \"CY_EXECUTE\" was never defined.
21541 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21542 fi
21543 if test -z "${CY_JAVA_TRUE}" && test -z "${CY_JAVA_FALSE}"; then
21544   as_fn_error $? "conditional \"CY_JAVA\" was never defined.
21545 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21546 fi
21547 if test -z "${CY_OBJECTIVEC_TRUE}" && test -z "${CY_OBJECTIVEC_FALSE}"; then
21548   as_fn_error $? "conditional \"CY_OBJECTIVEC\" was never defined.
21549 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21550 fi
21551
21552 : "${CONFIG_STATUS=./config.status}"
21553 ac_write_fail=0
21554 ac_clean_files_save=$ac_clean_files
21555 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
21556 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
21557 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
21558 as_write_fail=0
21559 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
21560 #! $SHELL
21561 # Generated by $as_me.
21562 # Run this file to recreate the current configuration.
21563 # Compiler output produced by configure, useful for debugging
21564 # configure, is in config.log if it exists.
21565
21566 debug=false
21567 ac_cs_recheck=false
21568 ac_cs_silent=false
21569
21570 SHELL=\${CONFIG_SHELL-$SHELL}
21571 export SHELL
21572 _ASEOF
21573 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
21574 ## -------------------- ##
21575 ## M4sh Initialization. ##
21576 ## -------------------- ##
21577
21578 # Be more Bourne compatible
21579 DUALCASE=1; export DUALCASE # for MKS sh
21580 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
21581   emulate sh
21582   NULLCMD=:
21583   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21584   # is contrary to our usage.  Disable this feature.
21585   alias -g '${1+"$@"}'='"$@"'
21586   setopt NO_GLOB_SUBST
21587 else
21588   case `(set -o) 2>/dev/null` in #(
21589   *posix*) :
21590     set -o posix ;; #(
21591   *) :
21592      ;;
21593 esac
21594 fi
21595
21596
21597 as_nl='
21598 '
21599 export as_nl
21600 # Printing a long string crashes Solaris 7 /usr/bin/printf.
21601 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
21602 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
21603 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
21604 # Prefer a ksh shell builtin over an external printf program on Solaris,
21605 # but without wasting forks for bash or zsh.
21606 if test -z "$BASH_VERSION$ZSH_VERSION" \
21607     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
21608   as_echo='print -r --'
21609   as_echo_n='print -rn --'
21610 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
21611   as_echo='printf %s\n'
21612   as_echo_n='printf %s'
21613 else
21614   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
21615     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
21616     as_echo_n='/usr/ucb/echo -n'
21617   else
21618     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
21619     as_echo_n_body='eval
21620       arg=$1;
21621       case $arg in #(
21622       *"$as_nl"*)
21623         expr "X$arg" : "X\\(.*\\)$as_nl";
21624         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
21625       esac;
21626       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
21627     '
21628     export as_echo_n_body
21629     as_echo_n='sh -c $as_echo_n_body as_echo'
21630   fi
21631   export as_echo_body
21632   as_echo='sh -c $as_echo_body as_echo'
21633 fi
21634
21635 # The user is always right.
21636 if test "${PATH_SEPARATOR+set}" != set; then
21637   PATH_SEPARATOR=:
21638   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
21639     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
21640       PATH_SEPARATOR=';'
21641   }
21642 fi
21643
21644
21645 # IFS
21646 # We need space, tab and new line, in precisely that order.  Quoting is
21647 # there to prevent editors from complaining about space-tab.
21648 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
21649 # splitting by setting IFS to empty value.)
21650 IFS=" ""        $as_nl"
21651
21652 # Find who we are.  Look in the path if we contain no directory separator.
21653 as_myself=
21654 case $0 in #((
21655   *[\\/]* ) as_myself=$0 ;;
21656   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21657 for as_dir in $PATH
21658 do
21659   IFS=$as_save_IFS
21660   test -z "$as_dir" && as_dir=.
21661     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
21662   done
21663 IFS=$as_save_IFS
21664
21665      ;;
21666 esac
21667 # We did not find ourselves, most probably we were run as `sh COMMAND'
21668 # in which case we are not to be found in the path.
21669 if test "x$as_myself" = x; then
21670   as_myself=$0
21671 fi
21672 if test ! -f "$as_myself"; then
21673   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
21674   exit 1
21675 fi
21676
21677 # Unset variables that we do not need and which cause bugs (e.g. in
21678 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
21679 # suppresses any "Segmentation fault" message there.  '((' could
21680 # trigger a bug in pdksh 5.2.14.
21681 for as_var in BASH_ENV ENV MAIL MAILPATH
21682 do eval test x\${$as_var+set} = xset \
21683   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
21684 done
21685 PS1='$ '
21686 PS2='> '
21687 PS4='+ '
21688
21689 # NLS nuisances.
21690 LC_ALL=C
21691 export LC_ALL
21692 LANGUAGE=C
21693 export LANGUAGE
21694
21695 # CDPATH.
21696 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
21697
21698
21699 # as_fn_error STATUS ERROR [LINENO LOG_FD]
21700 # ----------------------------------------
21701 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
21702 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
21703 # script with STATUS, using 1 if that was 0.
21704 as_fn_error ()
21705 {
21706   as_status=$1; test $as_status -eq 0 && as_status=1
21707   if test "$4"; then
21708     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
21709     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
21710   fi
21711   $as_echo "$as_me: error: $2" >&2
21712   as_fn_exit $as_status
21713 } # as_fn_error
21714
21715
21716 # as_fn_set_status STATUS
21717 # -----------------------
21718 # Set $? to STATUS, without forking.
21719 as_fn_set_status ()
21720 {
21721   return $1
21722 } # as_fn_set_status
21723
21724 # as_fn_exit STATUS
21725 # -----------------
21726 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
21727 as_fn_exit ()
21728 {
21729   set +e
21730   as_fn_set_status $1
21731   exit $1
21732 } # as_fn_exit
21733
21734 # as_fn_unset VAR
21735 # ---------------
21736 # Portably unset VAR.
21737 as_fn_unset ()
21738 {
21739   { eval $1=; unset $1;}
21740 }
21741 as_unset=as_fn_unset
21742 # as_fn_append VAR VALUE
21743 # ----------------------
21744 # Append the text in VALUE to the end of the definition contained in VAR. Take
21745 # advantage of any shell optimizations that allow amortized linear growth over
21746 # repeated appends, instead of the typical quadratic growth present in naive
21747 # implementations.
21748 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
21749   eval 'as_fn_append ()
21750   {
21751     eval $1+=\$2
21752   }'
21753 else
21754   as_fn_append ()
21755   {
21756     eval $1=\$$1\$2
21757   }
21758 fi # as_fn_append
21759
21760 # as_fn_arith ARG...
21761 # ------------------
21762 # Perform arithmetic evaluation on the ARGs, and store the result in the
21763 # global $as_val. Take advantage of shells that can avoid forks. The arguments
21764 # must be portable across $(()) and expr.
21765 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
21766   eval 'as_fn_arith ()
21767   {
21768     as_val=$(( $* ))
21769   }'
21770 else
21771   as_fn_arith ()
21772   {
21773     as_val=`expr "$@" || test $? -eq 1`
21774   }
21775 fi # as_fn_arith
21776
21777
21778 if expr a : '\(a\)' >/dev/null 2>&1 &&
21779    test "X`expr 00001 : '.*\(...\)'`" = X001; then
21780   as_expr=expr
21781 else
21782   as_expr=false
21783 fi
21784
21785 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
21786   as_basename=basename
21787 else
21788   as_basename=false
21789 fi
21790
21791 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
21792   as_dirname=dirname
21793 else
21794   as_dirname=false
21795 fi
21796
21797 as_me=`$as_basename -- "$0" ||
21798 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
21799          X"$0" : 'X\(//\)$' \| \
21800          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
21801 $as_echo X/"$0" |
21802     sed '/^.*\/\([^/][^/]*\)\/*$/{
21803             s//\1/
21804             q
21805           }
21806           /^X\/\(\/\/\)$/{
21807             s//\1/
21808             q
21809           }
21810           /^X\/\(\/\).*/{
21811             s//\1/
21812             q
21813           }
21814           s/.*/./; q'`
21815
21816 # Avoid depending upon Character Ranges.
21817 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
21818 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
21819 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
21820 as_cr_digits='0123456789'
21821 as_cr_alnum=$as_cr_Letters$as_cr_digits
21822
21823 ECHO_C= ECHO_N= ECHO_T=
21824 case `echo -n x` in #(((((
21825 -n*)
21826   case `echo 'xy\c'` in
21827   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
21828   xy)  ECHO_C='\c';;
21829   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
21830        ECHO_T=' ';;
21831   esac;;
21832 *)
21833   ECHO_N='-n';;
21834 esac
21835
21836 rm -f conf$$ conf$$.exe conf$$.file
21837 if test -d conf$$.dir; then
21838   rm -f conf$$.dir/conf$$.file
21839 else
21840   rm -f conf$$.dir
21841   mkdir conf$$.dir 2>/dev/null
21842 fi
21843 if (echo >conf$$.file) 2>/dev/null; then
21844   if ln -s conf$$.file conf$$ 2>/dev/null; then
21845     as_ln_s='ln -s'
21846     # ... but there are two gotchas:
21847     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
21848     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
21849     # In both cases, we have to default to `cp -pR'.
21850     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
21851       as_ln_s='cp -pR'
21852   elif ln conf$$.file conf$$ 2>/dev/null; then
21853     as_ln_s=ln
21854   else
21855     as_ln_s='cp -pR'
21856   fi
21857 else
21858   as_ln_s='cp -pR'
21859 fi
21860 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
21861 rmdir conf$$.dir 2>/dev/null
21862
21863
21864 # as_fn_mkdir_p
21865 # -------------
21866 # Create "$as_dir" as a directory, including parents if necessary.
21867 as_fn_mkdir_p ()
21868 {
21869
21870   case $as_dir in #(
21871   -*) as_dir=./$as_dir;;
21872   esac
21873   test -d "$as_dir" || eval $as_mkdir_p || {
21874     as_dirs=
21875     while :; do
21876       case $as_dir in #(
21877       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
21878       *) as_qdir=$as_dir;;
21879       esac
21880       as_dirs="'$as_qdir' $as_dirs"
21881       as_dir=`$as_dirname -- "$as_dir" ||
21882 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21883          X"$as_dir" : 'X\(//\)[^/]' \| \
21884          X"$as_dir" : 'X\(//\)$' \| \
21885          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
21886 $as_echo X"$as_dir" |
21887     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21888             s//\1/
21889             q
21890           }
21891           /^X\(\/\/\)[^/].*/{
21892             s//\1/
21893             q
21894           }
21895           /^X\(\/\/\)$/{
21896             s//\1/
21897             q
21898           }
21899           /^X\(\/\).*/{
21900             s//\1/
21901             q
21902           }
21903           s/.*/./; q'`
21904       test -d "$as_dir" && break
21905     done
21906     test -z "$as_dirs" || eval "mkdir $as_dirs"
21907   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
21908
21909
21910 } # as_fn_mkdir_p
21911 if mkdir -p . 2>/dev/null; then
21912   as_mkdir_p='mkdir -p "$as_dir"'
21913 else
21914   test -d ./-p && rmdir ./-p
21915   as_mkdir_p=false
21916 fi
21917
21918
21919 # as_fn_executable_p FILE
21920 # -----------------------
21921 # Test if FILE is an executable regular file.
21922 as_fn_executable_p ()
21923 {
21924   test -f "$1" && test -x "$1"
21925 } # as_fn_executable_p
21926 as_test_x='test -x'
21927 as_executable_p=as_fn_executable_p
21928
21929 # Sed expression to map a string onto a valid CPP name.
21930 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
21931
21932 # Sed expression to map a string onto a valid variable name.
21933 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
21934
21935
21936 exec 6>&1
21937 ## ----------------------------------- ##
21938 ## Main body of $CONFIG_STATUS script. ##
21939 ## ----------------------------------- ##
21940 _ASEOF
21941 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
21942
21943 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21944 # Save the log message, to keep $0 and so on meaningful, and to
21945 # report actual input values of CONFIG_FILES etc. instead of their
21946 # values after options handling.
21947 ac_log="
21948 This file was extended by Cycript $as_me 0.9, which was
21949 generated by GNU Autoconf 2.69.  Invocation command line was
21950
21951   CONFIG_FILES    = $CONFIG_FILES
21952   CONFIG_HEADERS  = $CONFIG_HEADERS
21953   CONFIG_LINKS    = $CONFIG_LINKS
21954   CONFIG_COMMANDS = $CONFIG_COMMANDS
21955   $ $0 $@
21956
21957 on `(hostname || uname -n) 2>/dev/null | sed 1q`
21958 "
21959
21960 _ACEOF
21961
21962 case $ac_config_files in *"
21963 "*) set x $ac_config_files; shift; ac_config_files=$*;;
21964 esac
21965
21966 case $ac_config_headers in *"
21967 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
21968 esac
21969
21970
21971 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21972 # Files that config.status was made for.
21973 config_files="$ac_config_files"
21974 config_headers="$ac_config_headers"
21975 config_commands="$ac_config_commands"
21976
21977 _ACEOF
21978
21979 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21980 ac_cs_usage="\
21981 \`$as_me' instantiates files and other configuration actions
21982 from templates according to the current configuration.  Unless the files
21983 and actions are specified as TAGs, all are instantiated by default.
21984
21985 Usage: $0 [OPTION]... [TAG]...
21986
21987   -h, --help       print this help, then exit
21988   -V, --version    print version number and configuration settings, then exit
21989       --config     print configuration, then exit
21990   -q, --quiet, --silent
21991                    do not print progress messages
21992   -d, --debug      don't remove temporary files
21993       --recheck    update $as_me by reconfiguring in the same conditions
21994       --file=FILE[:TEMPLATE]
21995                    instantiate the configuration file FILE
21996       --header=FILE[:TEMPLATE]
21997                    instantiate the configuration header FILE
21998
21999 Configuration files:
22000 $config_files
22001
22002 Configuration headers:
22003 $config_headers
22004
22005 Configuration commands:
22006 $config_commands
22007
22008 Report bugs to <saurik@saurik.com>.
22009 Cycript home page: <http://www.cycript.org/>."
22010
22011 _ACEOF
22012 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22013 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
22014 ac_cs_version="\\
22015 Cycript config.status 0.9
22016 configured by $0, generated by GNU Autoconf 2.69,
22017   with options \\"\$ac_cs_config\\"
22018
22019 Copyright (C) 2012 Free Software Foundation, Inc.
22020 This config.status script is free software; the Free Software Foundation
22021 gives unlimited permission to copy, distribute and modify it."
22022
22023 ac_pwd='$ac_pwd'
22024 srcdir='$srcdir'
22025 INSTALL='$INSTALL'
22026 MKDIR_P='$MKDIR_P'
22027 AWK='$AWK'
22028 test -n "\$AWK" || AWK=awk
22029 _ACEOF
22030
22031 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22032 # The default lists apply if the user does not specify any file.
22033 ac_need_defaults=:
22034 while test $# != 0
22035 do
22036   case $1 in
22037   --*=?*)
22038     ac_option=`expr "X$1" : 'X\([^=]*\)='`
22039     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
22040     ac_shift=:
22041     ;;
22042   --*=)
22043     ac_option=`expr "X$1" : 'X\([^=]*\)='`
22044     ac_optarg=
22045     ac_shift=:
22046     ;;
22047   *)
22048     ac_option=$1
22049     ac_optarg=$2
22050     ac_shift=shift
22051     ;;
22052   esac
22053
22054   case $ac_option in
22055   # Handling of the options.
22056   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
22057     ac_cs_recheck=: ;;
22058   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
22059     $as_echo "$ac_cs_version"; exit ;;
22060   --config | --confi | --conf | --con | --co | --c )
22061     $as_echo "$ac_cs_config"; exit ;;
22062   --debug | --debu | --deb | --de | --d | -d )
22063     debug=: ;;
22064   --file | --fil | --fi | --f )
22065     $ac_shift
22066     case $ac_optarg in
22067     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
22068     '') as_fn_error $? "missing file argument" ;;
22069     esac
22070     as_fn_append CONFIG_FILES " '$ac_optarg'"
22071     ac_need_defaults=false;;
22072   --header | --heade | --head | --hea )
22073     $ac_shift
22074     case $ac_optarg in
22075     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
22076     esac
22077     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
22078     ac_need_defaults=false;;
22079   --he | --h)
22080     # Conflict between --help and --header
22081     as_fn_error $? "ambiguous option: \`$1'
22082 Try \`$0 --help' for more information.";;
22083   --help | --hel | -h )
22084     $as_echo "$ac_cs_usage"; exit ;;
22085   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
22086   | -silent | --silent | --silen | --sile | --sil | --si | --s)
22087     ac_cs_silent=: ;;
22088
22089   # This is an error.
22090   -*) as_fn_error $? "unrecognized option: \`$1'
22091 Try \`$0 --help' for more information." ;;
22092
22093   *) as_fn_append ac_config_targets " $1"
22094      ac_need_defaults=false ;;
22095
22096   esac
22097   shift
22098 done
22099
22100 ac_configure_extra_args=
22101
22102 if $ac_cs_silent; then
22103   exec 6>/dev/null
22104   ac_configure_extra_args="$ac_configure_extra_args --silent"
22105 fi
22106
22107 _ACEOF
22108 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22109 if \$ac_cs_recheck; then
22110   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
22111   shift
22112   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
22113   CONFIG_SHELL='$SHELL'
22114   export CONFIG_SHELL
22115   exec "\$@"
22116 fi
22117
22118 _ACEOF
22119 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22120 exec 5>>config.log
22121 {
22122   echo
22123   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
22124 ## Running $as_me. ##
22125 _ASBOX
22126   $as_echo "$ac_log"
22127 } >&5
22128
22129 _ACEOF
22130 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22131 #
22132 # INIT-COMMANDS
22133 #
22134 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
22135
22136
22137 # The HP-UX ksh and POSIX shell print the target directory to stdout
22138 # if CDPATH is set.
22139 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
22140
22141 sed_quote_subst='$sed_quote_subst'
22142 double_quote_subst='$double_quote_subst'
22143 delay_variable_subst='$delay_variable_subst'
22144 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
22145 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
22146 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
22147 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
22148 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
22149 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
22150 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`'
22151 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
22152 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
22153 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
22154 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
22155 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
22156 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
22157 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
22158 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
22159 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
22160 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
22161 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
22162 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
22163 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
22164 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
22165 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
22166 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
22167 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
22168 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
22169 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
22170 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
22171 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
22172 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
22173 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
22174 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
22175 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
22176 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
22177 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
22178 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
22179 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
22180 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
22181 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
22182 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
22183 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
22184 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
22185 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
22186 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
22187 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
22188 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
22189 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
22190 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
22191 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
22192 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
22193 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
22194 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
22195 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
22196 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
22197 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
22198 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
22199 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
22200 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
22201 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
22202 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"`'
22203 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
22204 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
22205 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
22206 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
22207 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
22208 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
22209 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
22210 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
22211 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
22212 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
22213 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
22214 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
22215 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
22216 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
22217 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
22218 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
22219 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
22220 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
22221 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
22222 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
22223 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
22224 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
22225 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
22226 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
22227 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
22228 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
22229 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
22230 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
22231 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
22232 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
22233 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
22234 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
22235 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
22236 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
22237 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
22238 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
22239 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
22240 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
22241 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
22242 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
22243 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
22244 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
22245 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
22246 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
22247 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
22248 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
22249 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
22250 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
22251 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
22252 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
22253 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
22254 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
22255 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
22256 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
22257 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
22258 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
22259 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
22260 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
22261 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
22262 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
22263 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
22264 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
22265 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
22266 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
22267 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
22268 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
22269 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
22270 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
22271 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
22272 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
22273 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
22274 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
22275 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
22276 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
22277 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
22278 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
22279 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
22280 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
22281 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
22282 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
22283 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
22284 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
22285 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
22286 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
22287 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22288 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22289 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
22290 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
22291 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
22292 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
22293 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
22294 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
22295 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
22296 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
22297 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
22298 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
22299 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
22300 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
22301 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22302 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22303 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22304 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22305 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22306 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22307 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
22308 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
22309 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
22310 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
22311 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
22312 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
22313 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
22314 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
22315 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
22316 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
22317 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
22318 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
22319 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
22320 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22321 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
22322 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
22323 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22324 postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22325 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
22326 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
22327 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
22328 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
22329 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
22330 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
22331 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
22332 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
22333
22334 LTCC='$LTCC'
22335 LTCFLAGS='$LTCFLAGS'
22336 compiler='$compiler_DEFAULT'
22337
22338 # A function that is used when there is no print builtin or printf.
22339 func_fallback_echo ()
22340 {
22341   eval 'cat <<_LTECHO_EOF
22342 \$1
22343 _LTECHO_EOF'
22344 }
22345
22346 # Quote evaled strings.
22347 for var in SHELL \
22348 ECHO \
22349 PATH_SEPARATOR \
22350 SED \
22351 GREP \
22352 EGREP \
22353 FGREP \
22354 LD \
22355 NM \
22356 LN_S \
22357 lt_SP2NL \
22358 lt_NL2SP \
22359 reload_flag \
22360 OBJDUMP \
22361 deplibs_check_method \
22362 file_magic_cmd \
22363 file_magic_glob \
22364 want_nocaseglob \
22365 DLLTOOL \
22366 sharedlib_from_linklib_cmd \
22367 AR \
22368 AR_FLAGS \
22369 archiver_list_spec \
22370 STRIP \
22371 RANLIB \
22372 CC \
22373 CFLAGS \
22374 compiler \
22375 lt_cv_sys_global_symbol_pipe \
22376 lt_cv_sys_global_symbol_to_cdecl \
22377 lt_cv_sys_global_symbol_to_import \
22378 lt_cv_sys_global_symbol_to_c_name_address \
22379 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
22380 lt_cv_nm_interface \
22381 nm_file_list_spec \
22382 lt_cv_truncate_bin \
22383 lt_prog_compiler_no_builtin_flag \
22384 lt_prog_compiler_pic \
22385 lt_prog_compiler_wl \
22386 lt_prog_compiler_static \
22387 lt_cv_prog_compiler_c_o \
22388 need_locks \
22389 MANIFEST_TOOL \
22390 DSYMUTIL \
22391 NMEDIT \
22392 LIPO \
22393 OTOOL \
22394 OTOOL64 \
22395 shrext_cmds \
22396 export_dynamic_flag_spec \
22397 whole_archive_flag_spec \
22398 compiler_needs_object \
22399 with_gnu_ld \
22400 allow_undefined_flag \
22401 no_undefined_flag \
22402 hardcode_libdir_flag_spec \
22403 hardcode_libdir_separator \
22404 exclude_expsyms \
22405 include_expsyms \
22406 file_list_spec \
22407 variables_saved_for_relink \
22408 libname_spec \
22409 library_names_spec \
22410 soname_spec \
22411 install_override_mode \
22412 finish_eval \
22413 old_striplib \
22414 striplib \
22415 compiler_lib_search_dirs \
22416 predep_objects \
22417 postdep_objects \
22418 predeps \
22419 postdeps \
22420 compiler_lib_search_path \
22421 LD_CXX \
22422 reload_flag_CXX \
22423 compiler_CXX \
22424 lt_prog_compiler_no_builtin_flag_CXX \
22425 lt_prog_compiler_pic_CXX \
22426 lt_prog_compiler_wl_CXX \
22427 lt_prog_compiler_static_CXX \
22428 lt_cv_prog_compiler_c_o_CXX \
22429 export_dynamic_flag_spec_CXX \
22430 whole_archive_flag_spec_CXX \
22431 compiler_needs_object_CXX \
22432 with_gnu_ld_CXX \
22433 allow_undefined_flag_CXX \
22434 no_undefined_flag_CXX \
22435 hardcode_libdir_flag_spec_CXX \
22436 hardcode_libdir_separator_CXX \
22437 exclude_expsyms_CXX \
22438 include_expsyms_CXX \
22439 file_list_spec_CXX \
22440 compiler_lib_search_dirs_CXX \
22441 predep_objects_CXX \
22442 postdep_objects_CXX \
22443 predeps_CXX \
22444 postdeps_CXX \
22445 compiler_lib_search_path_CXX; do
22446     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
22447     *[\\\\\\\`\\"\\\$]*)
22448       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
22449       ;;
22450     *)
22451       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
22452       ;;
22453     esac
22454 done
22455
22456 # Double-quote double-evaled strings.
22457 for var in reload_cmds \
22458 old_postinstall_cmds \
22459 old_postuninstall_cmds \
22460 old_archive_cmds \
22461 extract_expsyms_cmds \
22462 old_archive_from_new_cmds \
22463 old_archive_from_expsyms_cmds \
22464 archive_cmds \
22465 archive_expsym_cmds \
22466 module_cmds \
22467 module_expsym_cmds \
22468 export_symbols_cmds \
22469 prelink_cmds \
22470 postlink_cmds \
22471 postinstall_cmds \
22472 postuninstall_cmds \
22473 finish_cmds \
22474 sys_lib_search_path_spec \
22475 configure_time_dlsearch_path \
22476 configure_time_lt_sys_library_path \
22477 reload_cmds_CXX \
22478 old_archive_cmds_CXX \
22479 old_archive_from_new_cmds_CXX \
22480 old_archive_from_expsyms_cmds_CXX \
22481 archive_cmds_CXX \
22482 archive_expsym_cmds_CXX \
22483 module_cmds_CXX \
22484 module_expsym_cmds_CXX \
22485 export_symbols_cmds_CXX \
22486 prelink_cmds_CXX \
22487 postlink_cmds_CXX; do
22488     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
22489     *[\\\\\\\`\\"\\\$]*)
22490       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
22491       ;;
22492     *)
22493       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
22494       ;;
22495     esac
22496 done
22497
22498 ac_aux_dir='$ac_aux_dir'
22499
22500 # See if we are running on zsh, and set the options that allow our
22501 # commands through without removal of \ escapes INIT.
22502 if test -n "\${ZSH_VERSION+set}"; then
22503    setopt NO_GLOB_SUBST
22504 fi
22505
22506
22507     PACKAGE='$PACKAGE'
22508     VERSION='$VERSION'
22509     RM='$RM'
22510     ofile='$ofile'
22511
22512
22513
22514
22515
22516
22517 _ACEOF
22518
22519 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22520
22521 # Handling of arguments.
22522 for ac_config_target in $ac_config_targets
22523 do
22524   case $ac_config_target in
22525     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
22526     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
22527     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
22528     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
22529
22530   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
22531   esac
22532 done
22533
22534
22535 # If the user did not use the arguments to specify the items to instantiate,
22536 # then the envvar interface is used.  Set only those that are not.
22537 # We use the long form for the default assignment because of an extremely
22538 # bizarre bug on SunOS 4.1.3.
22539 if $ac_need_defaults; then
22540   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
22541   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
22542   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
22543 fi
22544
22545 # Have a temporary directory for convenience.  Make it in the build tree
22546 # simply because there is no reason against having it here, and in addition,
22547 # creating and moving files from /tmp can sometimes cause problems.
22548 # Hook for its removal unless debugging.
22549 # Note that there is a small window in which the directory will not be cleaned:
22550 # after its creation but before its name has been assigned to `$tmp'.
22551 $debug ||
22552 {
22553   tmp= ac_tmp=
22554   trap 'exit_status=$?
22555   : "${ac_tmp:=$tmp}"
22556   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
22557 ' 0
22558   trap 'as_fn_exit 1' 1 2 13 15
22559 }
22560 # Create a (secure) tmp directory for tmp files.
22561
22562 {
22563   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
22564   test -d "$tmp"
22565 }  ||
22566 {
22567   tmp=./conf$$-$RANDOM
22568   (umask 077 && mkdir "$tmp")
22569 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
22570 ac_tmp=$tmp
22571
22572 # Set up the scripts for CONFIG_FILES section.
22573 # No need to generate them if there are no CONFIG_FILES.
22574 # This happens for instance with `./config.status config.h'.
22575 if test -n "$CONFIG_FILES"; then
22576
22577
22578 ac_cr=`echo X | tr X '\015'`
22579 # On cygwin, bash can eat \r inside `` if the user requested igncr.
22580 # But we know of no other shell where ac_cr would be empty at this
22581 # point, so we can use a bashism as a fallback.
22582 if test "x$ac_cr" = x; then
22583   eval ac_cr=\$\'\\r\'
22584 fi
22585 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
22586 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
22587   ac_cs_awk_cr='\\r'
22588 else
22589   ac_cs_awk_cr=$ac_cr
22590 fi
22591
22592 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
22593 _ACEOF
22594
22595
22596 {
22597   echo "cat >conf$$subs.awk <<_ACEOF" &&
22598   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
22599   echo "_ACEOF"
22600 } >conf$$subs.sh ||
22601   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
22602 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
22603 ac_delim='%!_!# '
22604 for ac_last_try in false false false false false :; do
22605   . ./conf$$subs.sh ||
22606     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
22607
22608   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
22609   if test $ac_delim_n = $ac_delim_num; then
22610     break
22611   elif $ac_last_try; then
22612     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
22613   else
22614     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
22615   fi
22616 done
22617 rm -f conf$$subs.sh
22618
22619 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22620 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
22621 _ACEOF
22622 sed -n '
22623 h
22624 s/^/S["/; s/!.*/"]=/
22625 p
22626 g
22627 s/^[^!]*!//
22628 :repl
22629 t repl
22630 s/'"$ac_delim"'$//
22631 t delim
22632 :nl
22633 h
22634 s/\(.\{148\}\)..*/\1/
22635 t more1
22636 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
22637 p
22638 n
22639 b repl
22640 :more1
22641 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
22642 p
22643 g
22644 s/.\{148\}//
22645 t nl
22646 :delim
22647 h
22648 s/\(.\{148\}\)..*/\1/
22649 t more2
22650 s/["\\]/\\&/g; s/^/"/; s/$/"/
22651 p
22652 b
22653 :more2
22654 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
22655 p
22656 g
22657 s/.\{148\}//
22658 t delim
22659 ' <conf$$subs.awk | sed '
22660 /^[^""]/{
22661   N
22662   s/\n//
22663 }
22664 ' >>$CONFIG_STATUS || ac_write_fail=1
22665 rm -f conf$$subs.awk
22666 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22667 _ACAWK
22668 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
22669   for (key in S) S_is_set[key] = 1
22670   FS = "\a"
22671
22672 }
22673 {
22674   line = $ 0
22675   nfields = split(line, field, "@")
22676   substed = 0
22677   len = length(field[1])
22678   for (i = 2; i < nfields; i++) {
22679     key = field[i]
22680     keylen = length(key)
22681     if (S_is_set[key]) {
22682       value = S[key]
22683       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
22684       len += length(value) + length(field[++i])
22685       substed = 1
22686     } else
22687       len += 1 + keylen
22688   }
22689
22690   print line
22691 }
22692
22693 _ACAWK
22694 _ACEOF
22695 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22696 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
22697   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
22698 else
22699   cat
22700 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
22701   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
22702 _ACEOF
22703
22704 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
22705 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
22706 # trailing colons and then remove the whole line if VPATH becomes empty
22707 # (actually we leave an empty line to preserve line numbers).
22708 if test "x$srcdir" = x.; then
22709   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
22710 h
22711 s///
22712 s/^/:/
22713 s/[      ]*$/:/
22714 s/:\$(srcdir):/:/g
22715 s/:\${srcdir}:/:/g
22716 s/:@srcdir@:/:/g
22717 s/^:*//
22718 s/:*$//
22719 x
22720 s/\(=[   ]*\).*/\1/
22721 G
22722 s/\n//
22723 s/^[^=]*=[       ]*$//
22724 }'
22725 fi
22726
22727 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22728 fi # test -n "$CONFIG_FILES"
22729
22730 # Set up the scripts for CONFIG_HEADERS section.
22731 # No need to generate them if there are no CONFIG_HEADERS.
22732 # This happens for instance with `./config.status Makefile'.
22733 if test -n "$CONFIG_HEADERS"; then
22734 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
22735 BEGIN {
22736 _ACEOF
22737
22738 # Transform confdefs.h into an awk script `defines.awk', embedded as
22739 # here-document in config.status, that substitutes the proper values into
22740 # config.h.in to produce config.h.
22741
22742 # Create a delimiter string that does not exist in confdefs.h, to ease
22743 # handling of long lines.
22744 ac_delim='%!_!# '
22745 for ac_last_try in false false :; do
22746   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
22747   if test -z "$ac_tt"; then
22748     break
22749   elif $ac_last_try; then
22750     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
22751   else
22752     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
22753   fi
22754 done
22755
22756 # For the awk script, D is an array of macro values keyed by name,
22757 # likewise P contains macro parameters if any.  Preserve backslash
22758 # newline sequences.
22759
22760 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
22761 sed -n '
22762 s/.\{148\}/&'"$ac_delim"'/g
22763 t rset
22764 :rset
22765 s/^[     ]*#[    ]*define[       ][      ]*/ /
22766 t def
22767 d
22768 :def
22769 s/\\$//
22770 t bsnl
22771 s/["\\]/\\&/g
22772 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
22773 D["\1"]=" \3"/p
22774 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
22775 d
22776 :bsnl
22777 s/["\\]/\\&/g
22778 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
22779 D["\1"]=" \3\\\\\\n"\\/p
22780 t cont
22781 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
22782 t cont
22783 d
22784 :cont
22785 n
22786 s/.\{148\}/&'"$ac_delim"'/g
22787 t clear
22788 :clear
22789 s/\\$//
22790 t bsnlc
22791 s/["\\]/\\&/g; s/^/"/; s/$/"/p
22792 d
22793 :bsnlc
22794 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
22795 b cont
22796 ' <confdefs.h | sed '
22797 s/'"$ac_delim"'/"\\\
22798 "/g' >>$CONFIG_STATUS || ac_write_fail=1
22799
22800 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22801   for (key in D) D_is_set[key] = 1
22802   FS = "\a"
22803 }
22804 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
22805   line = \$ 0
22806   split(line, arg, " ")
22807   if (arg[1] == "#") {
22808     defundef = arg[2]
22809     mac1 = arg[3]
22810   } else {
22811     defundef = substr(arg[1], 2)
22812     mac1 = arg[2]
22813   }
22814   split(mac1, mac2, "(") #)
22815   macro = mac2[1]
22816   prefix = substr(line, 1, index(line, defundef) - 1)
22817   if (D_is_set[macro]) {
22818     # Preserve the white space surrounding the "#".
22819     print prefix "define", macro P[macro] D[macro]
22820     next
22821   } else {
22822     # Replace #undef with comments.  This is necessary, for example,
22823     # in the case of _POSIX_SOURCE, which is predefined and required
22824     # on some systems where configure will not decide to define it.
22825     if (defundef == "undef") {
22826       print "/*", prefix defundef, macro, "*/"
22827       next
22828     }
22829   }
22830 }
22831 { print }
22832 _ACAWK
22833 _ACEOF
22834 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22835   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
22836 fi # test -n "$CONFIG_HEADERS"
22837
22838
22839 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
22840 shift
22841 for ac_tag
22842 do
22843   case $ac_tag in
22844   :[FHLC]) ac_mode=$ac_tag; continue;;
22845   esac
22846   case $ac_mode$ac_tag in
22847   :[FHL]*:*);;
22848   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
22849   :[FH]-) ac_tag=-:-;;
22850   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
22851   esac
22852   ac_save_IFS=$IFS
22853   IFS=:
22854   set x $ac_tag
22855   IFS=$ac_save_IFS
22856   shift
22857   ac_file=$1
22858   shift
22859
22860   case $ac_mode in
22861   :L) ac_source=$1;;
22862   :[FH])
22863     ac_file_inputs=
22864     for ac_f
22865     do
22866       case $ac_f in
22867       -) ac_f="$ac_tmp/stdin";;
22868       *) # Look for the file first in the build tree, then in the source tree
22869          # (if the path is not absolute).  The absolute path cannot be DOS-style,
22870          # because $ac_f cannot contain `:'.
22871          test -f "$ac_f" ||
22872            case $ac_f in
22873            [\\/$]*) false;;
22874            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
22875            esac ||
22876            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
22877       esac
22878       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
22879       as_fn_append ac_file_inputs " '$ac_f'"
22880     done
22881
22882     # Let's still pretend it is `configure' which instantiates (i.e., don't
22883     # use $as_me), people would be surprised to read:
22884     #    /* config.h.  Generated by config.status.  */
22885     configure_input='Generated from '`
22886           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
22887         `' by configure.'
22888     if test x"$ac_file" != x-; then
22889       configure_input="$ac_file.  $configure_input"
22890       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
22891 $as_echo "$as_me: creating $ac_file" >&6;}
22892     fi
22893     # Neutralize special characters interpreted by sed in replacement strings.
22894     case $configure_input in #(
22895     *\&* | *\|* | *\\* )
22896        ac_sed_conf_input=`$as_echo "$configure_input" |
22897        sed 's/[\\\\&|]/\\\\&/g'`;; #(
22898     *) ac_sed_conf_input=$configure_input;;
22899     esac
22900
22901     case $ac_tag in
22902     *:-:* | *:-) cat >"$ac_tmp/stdin" \
22903       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
22904     esac
22905     ;;
22906   esac
22907
22908   ac_dir=`$as_dirname -- "$ac_file" ||
22909 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22910          X"$ac_file" : 'X\(//\)[^/]' \| \
22911          X"$ac_file" : 'X\(//\)$' \| \
22912          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
22913 $as_echo X"$ac_file" |
22914     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22915             s//\1/
22916             q
22917           }
22918           /^X\(\/\/\)[^/].*/{
22919             s//\1/
22920             q
22921           }
22922           /^X\(\/\/\)$/{
22923             s//\1/
22924             q
22925           }
22926           /^X\(\/\).*/{
22927             s//\1/
22928             q
22929           }
22930           s/.*/./; q'`
22931   as_dir="$ac_dir"; as_fn_mkdir_p
22932   ac_builddir=.
22933
22934 case "$ac_dir" in
22935 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
22936 *)
22937   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
22938   # A ".." for each directory in $ac_dir_suffix.
22939   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
22940   case $ac_top_builddir_sub in
22941   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
22942   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
22943   esac ;;
22944 esac
22945 ac_abs_top_builddir=$ac_pwd
22946 ac_abs_builddir=$ac_pwd$ac_dir_suffix
22947 # for backward compatibility:
22948 ac_top_builddir=$ac_top_build_prefix
22949
22950 case $srcdir in
22951   .)  # We are building in place.
22952     ac_srcdir=.
22953     ac_top_srcdir=$ac_top_builddir_sub
22954     ac_abs_top_srcdir=$ac_pwd ;;
22955   [\\/]* | ?:[\\/]* )  # Absolute name.
22956     ac_srcdir=$srcdir$ac_dir_suffix;
22957     ac_top_srcdir=$srcdir
22958     ac_abs_top_srcdir=$srcdir ;;
22959   *) # Relative name.
22960     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
22961     ac_top_srcdir=$ac_top_build_prefix$srcdir
22962     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
22963 esac
22964 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
22965
22966
22967   case $ac_mode in
22968   :F)
22969   #
22970   # CONFIG_FILE
22971   #
22972
22973   case $INSTALL in
22974   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
22975   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
22976   esac
22977   ac_MKDIR_P=$MKDIR_P
22978   case $MKDIR_P in
22979   [\\/$]* | ?:[\\/]* ) ;;
22980   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
22981   esac
22982 _ACEOF
22983
22984 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22985 # If the template does not know about datarootdir, expand it.
22986 # FIXME: This hack should be removed a few years after 2.60.
22987 ac_datarootdir_hack=; ac_datarootdir_seen=
22988 ac_sed_dataroot='
22989 /datarootdir/ {
22990   p
22991   q
22992 }
22993 /@datadir@/p
22994 /@docdir@/p
22995 /@infodir@/p
22996 /@localedir@/p
22997 /@mandir@/p'
22998 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
22999 *datarootdir*) ac_datarootdir_seen=yes;;
23000 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
23001   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
23002 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
23003 _ACEOF
23004 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23005   ac_datarootdir_hack='
23006   s&@datadir@&$datadir&g
23007   s&@docdir@&$docdir&g
23008   s&@infodir@&$infodir&g
23009   s&@localedir@&$localedir&g
23010   s&@mandir@&$mandir&g
23011   s&\\\${datarootdir}&$datarootdir&g' ;;
23012 esac
23013 _ACEOF
23014
23015 # Neutralize VPATH when `$srcdir' = `.'.
23016 # Shell code in configure.ac might set extrasub.
23017 # FIXME: do we really want to maintain this feature?
23018 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23019 ac_sed_extra="$ac_vpsub
23020 $extrasub
23021 _ACEOF
23022 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23023 :t
23024 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
23025 s|@configure_input@|$ac_sed_conf_input|;t t
23026 s&@top_builddir@&$ac_top_builddir_sub&;t t
23027 s&@top_build_prefix@&$ac_top_build_prefix&;t t
23028 s&@srcdir@&$ac_srcdir&;t t
23029 s&@abs_srcdir@&$ac_abs_srcdir&;t t
23030 s&@top_srcdir@&$ac_top_srcdir&;t t
23031 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
23032 s&@builddir@&$ac_builddir&;t t
23033 s&@abs_builddir@&$ac_abs_builddir&;t t
23034 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
23035 s&@INSTALL@&$ac_INSTALL&;t t
23036 s&@MKDIR_P@&$ac_MKDIR_P&;t t
23037 $ac_datarootdir_hack
23038 "
23039 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
23040   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
23041
23042 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
23043   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
23044   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
23045       "$ac_tmp/out"`; test -z "$ac_out"; } &&
23046   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
23047 which seems to be undefined.  Please make sure it is defined" >&5
23048 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
23049 which seems to be undefined.  Please make sure it is defined" >&2;}
23050
23051   rm -f "$ac_tmp/stdin"
23052   case $ac_file in
23053   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
23054   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
23055   esac \
23056   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
23057  ;;
23058   :H)
23059   #
23060   # CONFIG_HEADER
23061   #
23062   if test x"$ac_file" != x-; then
23063     {
23064       $as_echo "/* $configure_input  */" \
23065       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
23066     } >"$ac_tmp/config.h" \
23067       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
23068     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
23069       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
23070 $as_echo "$as_me: $ac_file is unchanged" >&6;}
23071     else
23072       rm -f "$ac_file"
23073       mv "$ac_tmp/config.h" "$ac_file" \
23074         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
23075     fi
23076   else
23077     $as_echo "/* $configure_input  */" \
23078       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
23079       || as_fn_error $? "could not create -" "$LINENO" 5
23080   fi
23081 # Compute "$ac_file"'s index in $config_headers.
23082 _am_arg="$ac_file"
23083 _am_stamp_count=1
23084 for _am_header in $config_headers :; do
23085   case $_am_header in
23086     $_am_arg | $_am_arg:* )
23087       break ;;
23088     * )
23089       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
23090   esac
23091 done
23092 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
23093 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23094          X"$_am_arg" : 'X\(//\)[^/]' \| \
23095          X"$_am_arg" : 'X\(//\)$' \| \
23096          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
23097 $as_echo X"$_am_arg" |
23098     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23099             s//\1/
23100             q
23101           }
23102           /^X\(\/\/\)[^/].*/{
23103             s//\1/
23104             q
23105           }
23106           /^X\(\/\/\)$/{
23107             s//\1/
23108             q
23109           }
23110           /^X\(\/\).*/{
23111             s//\1/
23112             q
23113           }
23114           s/.*/./; q'`/stamp-h$_am_stamp_count
23115  ;;
23116
23117   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
23118 $as_echo "$as_me: executing $ac_file commands" >&6;}
23119  ;;
23120   esac
23121
23122
23123   case $ac_file$ac_mode in
23124     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
23125   # Older Autoconf quotes --file arguments for eval, but not when files
23126   # are listed without --file.  Let's play safe and only enable the eval
23127   # if we detect the quoting.
23128   case $CONFIG_FILES in
23129   *\'*) eval set x "$CONFIG_FILES" ;;
23130   *)   set x $CONFIG_FILES ;;
23131   esac
23132   shift
23133   for mf
23134   do
23135     # Strip MF so we end up with the name of the file.
23136     mf=`echo "$mf" | sed -e 's/:.*$//'`
23137     # Check whether this is an Automake generated Makefile or not.
23138     # We used to match only the files named 'Makefile.in', but
23139     # some people rename them; so instead we look at the file content.
23140     # Grep'ing the first line is not enough: some people post-process
23141     # each Makefile.in and add a new line on top of each file to say so.
23142     # Grep'ing the whole file is not good either: AIX grep has a line
23143     # limit of 2048, but all sed's we know have understand at least 4000.
23144     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
23145       dirpart=`$as_dirname -- "$mf" ||
23146 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23147          X"$mf" : 'X\(//\)[^/]' \| \
23148          X"$mf" : 'X\(//\)$' \| \
23149          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
23150 $as_echo X"$mf" |
23151     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23152             s//\1/
23153             q
23154           }
23155           /^X\(\/\/\)[^/].*/{
23156             s//\1/
23157             q
23158           }
23159           /^X\(\/\/\)$/{
23160             s//\1/
23161             q
23162           }
23163           /^X\(\/\).*/{
23164             s//\1/
23165             q
23166           }
23167           s/.*/./; q'`
23168     else
23169       continue
23170     fi
23171     # Extract the definition of DEPDIR, am__include, and am__quote
23172     # from the Makefile without running 'make'.
23173     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
23174     test -z "$DEPDIR" && continue
23175     am__include=`sed -n 's/^am__include = //p' < "$mf"`
23176     test -z "$am__include" && continue
23177     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
23178     # Find all dependency output files, they are included files with
23179     # $(DEPDIR) in their names.  We invoke sed twice because it is the
23180     # simplest approach to changing $(DEPDIR) to its actual value in the
23181     # expansion.
23182     for file in `sed -n "
23183       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
23184          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
23185       # Make sure the directory exists.
23186       test -f "$dirpart/$file" && continue
23187       fdir=`$as_dirname -- "$file" ||
23188 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23189          X"$file" : 'X\(//\)[^/]' \| \
23190          X"$file" : 'X\(//\)$' \| \
23191          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
23192 $as_echo X"$file" |
23193     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23194             s//\1/
23195             q
23196           }
23197           /^X\(\/\/\)[^/].*/{
23198             s//\1/
23199             q
23200           }
23201           /^X\(\/\/\)$/{
23202             s//\1/
23203             q
23204           }
23205           /^X\(\/\).*/{
23206             s//\1/
23207             q
23208           }
23209           s/.*/./; q'`
23210       as_dir=$dirpart/$fdir; as_fn_mkdir_p
23211       # echo "creating $dirpart/$file"
23212       echo '# dummy' > "$dirpart/$file"
23213     done
23214   done
23215 }
23216  ;;
23217     "libtool":C)
23218
23219     # See if we are running on zsh, and set the options that allow our
23220     # commands through without removal of \ escapes.
23221     if test -n "${ZSH_VERSION+set}"; then
23222       setopt NO_GLOB_SUBST
23223     fi
23224
23225     cfgfile=${ofile}T
23226     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
23227     $RM "$cfgfile"
23228
23229     cat <<_LT_EOF >> "$cfgfile"
23230 #! $SHELL
23231 # Generated automatically by $as_me ($PACKAGE) $VERSION
23232 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
23233 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
23234
23235 # Provide generalized library-building support services.
23236 # Written by Gordon Matzigkeit, 1996
23237
23238 # Copyright (C) 2014 Free Software Foundation, Inc.
23239 # This is free software; see the source for copying conditions.  There is NO
23240 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
23241
23242 # GNU Libtool is free software; you can redistribute it and/or modify
23243 # it under the terms of the GNU General Public License as published by
23244 # the Free Software Foundation; either version 2 of of the License, or
23245 # (at your option) any later version.
23246 #
23247 # As a special exception to the GNU General Public License, if you
23248 # distribute this file as part of a program or library that is built
23249 # using GNU Libtool, you may include this file under the  same
23250 # distribution terms that you use for the rest of that program.
23251 #
23252 # GNU Libtool is distributed in the hope that it will be useful, but
23253 # WITHOUT ANY WARRANTY; without even the implied warranty of
23254 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
23255 # GNU General Public License for more details.
23256 #
23257 # You should have received a copy of the GNU General Public License
23258 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
23259
23260
23261 # The names of the tagged configurations supported by this script.
23262 available_tags='CXX '
23263
23264 # Configured defaults for sys_lib_dlsearch_path munging.
23265 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
23266
23267 # ### BEGIN LIBTOOL CONFIG
23268
23269 # Which release of libtool.m4 was used?
23270 macro_version=$macro_version
23271 macro_revision=$macro_revision
23272
23273 # Whether or not to build static libraries.
23274 build_old_libs=$enable_static
23275
23276 # Whether or not to build shared libraries.
23277 build_libtool_libs=$enable_shared
23278
23279 # What type of objects to build.
23280 pic_mode=$pic_mode
23281
23282 # Whether or not to optimize for fast installation.
23283 fast_install=$enable_fast_install
23284
23285 # Shared archive member basename,for filename based shared library versioning on AIX.
23286 shared_archive_member_spec=$shared_archive_member_spec
23287
23288 # Shell to use when invoking shell scripts.
23289 SHELL=$lt_SHELL
23290
23291 # An echo program that protects backslashes.
23292 ECHO=$lt_ECHO
23293
23294 # The PATH separator for the build system.
23295 PATH_SEPARATOR=$lt_PATH_SEPARATOR
23296
23297 # The host system.
23298 host_alias=$host_alias
23299 host=$host
23300 host_os=$host_os
23301
23302 # The build system.
23303 build_alias=$build_alias
23304 build=$build
23305 build_os=$build_os
23306
23307 # A sed program that does not truncate output.
23308 SED=$lt_SED
23309
23310 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
23311 Xsed="\$SED -e 1s/^X//"
23312
23313 # A grep program that handles long lines.
23314 GREP=$lt_GREP
23315
23316 # An ERE matcher.
23317 EGREP=$lt_EGREP
23318
23319 # A literal string matcher.
23320 FGREP=$lt_FGREP
23321
23322 # A BSD- or MS-compatible name lister.
23323 NM=$lt_NM
23324
23325 # Whether we need soft or hard links.
23326 LN_S=$lt_LN_S
23327
23328 # What is the maximum length of a command?
23329 max_cmd_len=$max_cmd_len
23330
23331 # Object file suffix (normally "o").
23332 objext=$ac_objext
23333
23334 # Executable file suffix (normally "").
23335 exeext=$exeext
23336
23337 # whether the shell understands "unset".
23338 lt_unset=$lt_unset
23339
23340 # turn spaces into newlines.
23341 SP2NL=$lt_lt_SP2NL
23342
23343 # turn newlines into spaces.
23344 NL2SP=$lt_lt_NL2SP
23345
23346 # convert \$build file names to \$host format.
23347 to_host_file_cmd=$lt_cv_to_host_file_cmd
23348
23349 # convert \$build files to toolchain format.
23350 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
23351
23352 # An object symbol dumper.
23353 OBJDUMP=$lt_OBJDUMP
23354
23355 # Method to check whether dependent libraries are shared objects.
23356 deplibs_check_method=$lt_deplibs_check_method
23357
23358 # Command to use when deplibs_check_method = "file_magic".
23359 file_magic_cmd=$lt_file_magic_cmd
23360
23361 # How to find potential files when deplibs_check_method = "file_magic".
23362 file_magic_glob=$lt_file_magic_glob
23363
23364 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
23365 want_nocaseglob=$lt_want_nocaseglob
23366
23367 # DLL creation program.
23368 DLLTOOL=$lt_DLLTOOL
23369
23370 # Command to associate shared and link libraries.
23371 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
23372
23373 # The archiver.
23374 AR=$lt_AR
23375
23376 # Flags to create an archive.
23377 AR_FLAGS=$lt_AR_FLAGS
23378
23379 # How to feed a file listing to the archiver.
23380 archiver_list_spec=$lt_archiver_list_spec
23381
23382 # A symbol stripping program.
23383 STRIP=$lt_STRIP
23384
23385 # Commands used to install an old-style archive.
23386 RANLIB=$lt_RANLIB
23387 old_postinstall_cmds=$lt_old_postinstall_cmds
23388 old_postuninstall_cmds=$lt_old_postuninstall_cmds
23389
23390 # Whether to use a lock for old archive extraction.
23391 lock_old_archive_extraction=$lock_old_archive_extraction
23392
23393 # A C compiler.
23394 LTCC=$lt_CC
23395
23396 # LTCC compiler flags.
23397 LTCFLAGS=$lt_CFLAGS
23398
23399 # Take the output of nm and produce a listing of raw symbols and C names.
23400 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
23401
23402 # Transform the output of nm in a proper C declaration.
23403 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
23404
23405 # Transform the output of nm into a list of symbols to manually relocate.
23406 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import
23407
23408 # Transform the output of nm in a C name address pair.
23409 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
23410
23411 # Transform the output of nm in a C name address pair when lib prefix is needed.
23412 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
23413
23414 # The name lister interface.
23415 nm_interface=$lt_lt_cv_nm_interface
23416
23417 # Specify filename containing input files for \$NM.
23418 nm_file_list_spec=$lt_nm_file_list_spec
23419
23420 # The root where to search for dependent libraries,and where our libraries should be installed.
23421 lt_sysroot=$lt_sysroot
23422
23423 # Command to truncate a binary pipe.
23424 lt_truncate_bin=$lt_lt_cv_truncate_bin
23425
23426 # The name of the directory that contains temporary libtool files.
23427 objdir=$objdir
23428
23429 # Used to examine libraries when file_magic_cmd begins with "file".
23430 MAGIC_CMD=$MAGIC_CMD
23431
23432 # Must we lock files when doing compilation?
23433 need_locks=$lt_need_locks
23434
23435 # Manifest tool.
23436 MANIFEST_TOOL=$lt_MANIFEST_TOOL
23437
23438 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
23439 DSYMUTIL=$lt_DSYMUTIL
23440
23441 # Tool to change global to local symbols on Mac OS X.
23442 NMEDIT=$lt_NMEDIT
23443
23444 # Tool to manipulate fat objects and archives on Mac OS X.
23445 LIPO=$lt_LIPO
23446
23447 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
23448 OTOOL=$lt_OTOOL
23449
23450 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
23451 OTOOL64=$lt_OTOOL64
23452
23453 # Old archive suffix (normally "a").
23454 libext=$libext
23455
23456 # Shared library suffix (normally ".so").
23457 shrext_cmds=$lt_shrext_cmds
23458
23459 # The commands to extract the exported symbol list from a shared archive.
23460 extract_expsyms_cmds=$lt_extract_expsyms_cmds
23461
23462 # Variables whose values should be saved in libtool wrapper scripts and
23463 # restored at link time.
23464 variables_saved_for_relink=$lt_variables_saved_for_relink
23465
23466 # Do we need the "lib" prefix for modules?
23467 need_lib_prefix=$need_lib_prefix
23468
23469 # Do we need a version for libraries?
23470 need_version=$need_version
23471
23472 # Library versioning type.
23473 version_type=$version_type
23474
23475 # Shared library runtime path variable.
23476 runpath_var=$runpath_var
23477
23478 # Shared library path variable.
23479 shlibpath_var=$shlibpath_var
23480
23481 # Is shlibpath searched before the hard-coded library search path?
23482 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
23483
23484 # Format of library name prefix.
23485 libname_spec=$lt_libname_spec
23486
23487 # List of archive names.  First name is the real one, the rest are links.
23488 # The last name is the one that the linker finds with -lNAME
23489 library_names_spec=$lt_library_names_spec
23490
23491 # The coded name of the library, if different from the real name.
23492 soname_spec=$lt_soname_spec
23493
23494 # Permission mode override for installation of shared libraries.
23495 install_override_mode=$lt_install_override_mode
23496
23497 # Command to use after installation of a shared archive.
23498 postinstall_cmds=$lt_postinstall_cmds
23499
23500 # Command to use after uninstallation of a shared archive.
23501 postuninstall_cmds=$lt_postuninstall_cmds
23502
23503 # Commands used to finish a libtool library installation in a directory.
23504 finish_cmds=$lt_finish_cmds
23505
23506 # As "finish_cmds", except a single script fragment to be evaled but
23507 # not shown.
23508 finish_eval=$lt_finish_eval
23509
23510 # Whether we should hardcode library paths into libraries.
23511 hardcode_into_libs=$hardcode_into_libs
23512
23513 # Compile-time system search path for libraries.
23514 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
23515
23516 # Detected run-time system search path for libraries.
23517 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
23518
23519 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
23520 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
23521
23522 # Whether dlopen is supported.
23523 dlopen_support=$enable_dlopen
23524
23525 # Whether dlopen of programs is supported.
23526 dlopen_self=$enable_dlopen_self
23527
23528 # Whether dlopen of statically linked programs is supported.
23529 dlopen_self_static=$enable_dlopen_self_static
23530
23531 # Commands to strip libraries.
23532 old_striplib=$lt_old_striplib
23533 striplib=$lt_striplib
23534
23535
23536 # The linker used to build libraries.
23537 LD=$lt_LD
23538
23539 # How to create reloadable object files.
23540 reload_flag=$lt_reload_flag
23541 reload_cmds=$lt_reload_cmds
23542
23543 # Commands used to build an old-style archive.
23544 old_archive_cmds=$lt_old_archive_cmds
23545
23546 # A language specific compiler.
23547 CC=$lt_compiler
23548
23549 # Is the compiler the GNU compiler?
23550 with_gcc=$GCC
23551
23552 # Compiler flag to turn off builtin functions.
23553 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
23554
23555 # Additional compiler flags for building library objects.
23556 pic_flag=$lt_lt_prog_compiler_pic
23557
23558 # How to pass a linker flag through the compiler.
23559 wl=$lt_lt_prog_compiler_wl
23560
23561 # Compiler flag to prevent dynamic linking.
23562 link_static_flag=$lt_lt_prog_compiler_static
23563
23564 # Does compiler simultaneously support -c and -o options?
23565 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
23566
23567 # Whether or not to add -lc for building shared libraries.
23568 build_libtool_need_lc=$archive_cmds_need_lc
23569
23570 # Whether or not to disallow shared libs when runtime libs are static.
23571 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
23572
23573 # Compiler flag to allow reflexive dlopens.
23574 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
23575
23576 # Compiler flag to generate shared objects directly from archives.
23577 whole_archive_flag_spec=$lt_whole_archive_flag_spec
23578
23579 # Whether the compiler copes with passing no objects directly.
23580 compiler_needs_object=$lt_compiler_needs_object
23581
23582 # Create an old-style archive from a shared archive.
23583 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
23584
23585 # Create a temporary old-style archive to link instead of a shared archive.
23586 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
23587
23588 # Commands used to build a shared archive.
23589 archive_cmds=$lt_archive_cmds
23590 archive_expsym_cmds=$lt_archive_expsym_cmds
23591
23592 # Commands used to build a loadable module if different from building
23593 # a shared archive.
23594 module_cmds=$lt_module_cmds
23595 module_expsym_cmds=$lt_module_expsym_cmds
23596
23597 # Whether we are building with GNU ld or not.
23598 with_gnu_ld=$lt_with_gnu_ld
23599
23600 # Flag that allows shared libraries with undefined symbols to be built.
23601 allow_undefined_flag=$lt_allow_undefined_flag
23602
23603 # Flag that enforces no undefined symbols.
23604 no_undefined_flag=$lt_no_undefined_flag
23605
23606 # Flag to hardcode \$libdir into a binary during linking.
23607 # This must work even if \$libdir does not exist
23608 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
23609
23610 # Whether we need a single "-rpath" flag with a separated argument.
23611 hardcode_libdir_separator=$lt_hardcode_libdir_separator
23612
23613 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
23614 # DIR into the resulting binary.
23615 hardcode_direct=$hardcode_direct
23616
23617 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
23618 # DIR into the resulting binary and the resulting library dependency is
23619 # "absolute",i.e impossible to change by setting \$shlibpath_var if the
23620 # library is relocated.
23621 hardcode_direct_absolute=$hardcode_direct_absolute
23622
23623 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
23624 # into the resulting binary.
23625 hardcode_minus_L=$hardcode_minus_L
23626
23627 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
23628 # into the resulting binary.
23629 hardcode_shlibpath_var=$hardcode_shlibpath_var
23630
23631 # Set to "yes" if building a shared library automatically hardcodes DIR
23632 # into the library and all subsequent libraries and executables linked
23633 # against it.
23634 hardcode_automatic=$hardcode_automatic
23635
23636 # Set to yes if linker adds runtime paths of dependent libraries
23637 # to runtime path list.
23638 inherit_rpath=$inherit_rpath
23639
23640 # Whether libtool must link a program against all its dependency libraries.
23641 link_all_deplibs=$link_all_deplibs
23642
23643 # Set to "yes" if exported symbols are required.
23644 always_export_symbols=$always_export_symbols
23645
23646 # The commands to list exported symbols.
23647 export_symbols_cmds=$lt_export_symbols_cmds
23648
23649 # Symbols that should not be listed in the preloaded symbols.
23650 exclude_expsyms=$lt_exclude_expsyms
23651
23652 # Symbols that must always be exported.
23653 include_expsyms=$lt_include_expsyms
23654
23655 # Commands necessary for linking programs (against libraries) with templates.
23656 prelink_cmds=$lt_prelink_cmds
23657
23658 # Commands necessary for finishing linking programs.
23659 postlink_cmds=$lt_postlink_cmds
23660
23661 # Specify filename containing input files.
23662 file_list_spec=$lt_file_list_spec
23663
23664 # How to hardcode a shared library path into an executable.
23665 hardcode_action=$hardcode_action
23666
23667 # The directories searched by this compiler when creating a shared library.
23668 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
23669
23670 # Dependencies to place before and after the objects being linked to
23671 # create a shared library.
23672 predep_objects=$lt_predep_objects
23673 postdep_objects=$lt_postdep_objects
23674 predeps=$lt_predeps
23675 postdeps=$lt_postdeps
23676
23677 # The library search path used internally by the compiler when linking
23678 # a shared library.
23679 compiler_lib_search_path=$lt_compiler_lib_search_path
23680
23681 # ### END LIBTOOL CONFIG
23682
23683 _LT_EOF
23684
23685     cat <<'_LT_EOF' >> "$cfgfile"
23686
23687 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
23688
23689 # func_munge_path_list VARIABLE PATH
23690 # -----------------------------------
23691 # VARIABLE is name of variable containing _space_ separated list of
23692 # directories to be munged by the contents of PATH, which is string
23693 # having a format:
23694 # "DIR[:DIR]:"
23695 #       string "DIR[ DIR]" will be prepended to VARIABLE
23696 # ":DIR[:DIR]"
23697 #       string "DIR[ DIR]" will be appended to VARIABLE
23698 # "DIRP[:DIRP]::[DIRA:]DIRA"
23699 #       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
23700 #       "DIRA[ DIRA]" will be appended to VARIABLE
23701 # "DIR[:DIR]"
23702 #       VARIABLE will be replaced by "DIR[ DIR]"
23703 func_munge_path_list ()
23704 {
23705     case x$2 in
23706     x)
23707         ;;
23708     *:)
23709         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
23710         ;;
23711     x:*)
23712         eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
23713         ;;
23714     *::*)
23715         eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
23716         eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
23717         ;;
23718     *)
23719         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
23720         ;;
23721     esac
23722 }
23723
23724
23725 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
23726 func_cc_basename ()
23727 {
23728     for cc_temp in $*""; do
23729       case $cc_temp in
23730         compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
23731         distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
23732         \-*) ;;
23733         *) break;;
23734       esac
23735     done
23736     func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
23737 }
23738
23739
23740 # ### END FUNCTIONS SHARED WITH CONFIGURE
23741
23742 _LT_EOF
23743
23744   case $host_os in
23745   aix3*)
23746     cat <<\_LT_EOF >> "$cfgfile"
23747 # AIX sometimes has problems with the GCC collect2 program.  For some
23748 # reason, if we set the COLLECT_NAMES environment variable, the problems
23749 # vanish in a puff of smoke.
23750 if test set != "${COLLECT_NAMES+set}"; then
23751   COLLECT_NAMES=
23752   export COLLECT_NAMES
23753 fi
23754 _LT_EOF
23755     ;;
23756   esac
23757
23758
23759 ltmain=$ac_aux_dir/ltmain.sh
23760
23761
23762   # We use sed instead of cat because bash on DJGPP gets confused if
23763   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
23764   # text mode, it properly converts lines to CR/LF.  This bash problem
23765   # is reportedly fixed, but why not run on old versions too?
23766   sed '$q' "$ltmain" >> "$cfgfile" \
23767      || (rm -f "$cfgfile"; exit 1)
23768
23769    mv -f "$cfgfile" "$ofile" ||
23770     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
23771   chmod +x "$ofile"
23772
23773
23774     cat <<_LT_EOF >> "$ofile"
23775
23776 # ### BEGIN LIBTOOL TAG CONFIG: CXX
23777
23778 # The linker used to build libraries.
23779 LD=$lt_LD_CXX
23780
23781 # How to create reloadable object files.
23782 reload_flag=$lt_reload_flag_CXX
23783 reload_cmds=$lt_reload_cmds_CXX
23784
23785 # Commands used to build an old-style archive.
23786 old_archive_cmds=$lt_old_archive_cmds_CXX
23787
23788 # A language specific compiler.
23789 CC=$lt_compiler_CXX
23790
23791 # Is the compiler the GNU compiler?
23792 with_gcc=$GCC_CXX
23793
23794 # Compiler flag to turn off builtin functions.
23795 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
23796
23797 # Additional compiler flags for building library objects.
23798 pic_flag=$lt_lt_prog_compiler_pic_CXX
23799
23800 # How to pass a linker flag through the compiler.
23801 wl=$lt_lt_prog_compiler_wl_CXX
23802
23803 # Compiler flag to prevent dynamic linking.
23804 link_static_flag=$lt_lt_prog_compiler_static_CXX
23805
23806 # Does compiler simultaneously support -c and -o options?
23807 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
23808
23809 # Whether or not to add -lc for building shared libraries.
23810 build_libtool_need_lc=$archive_cmds_need_lc_CXX
23811
23812 # Whether or not to disallow shared libs when runtime libs are static.
23813 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
23814
23815 # Compiler flag to allow reflexive dlopens.
23816 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
23817
23818 # Compiler flag to generate shared objects directly from archives.
23819 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
23820
23821 # Whether the compiler copes with passing no objects directly.
23822 compiler_needs_object=$lt_compiler_needs_object_CXX
23823
23824 # Create an old-style archive from a shared archive.
23825 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
23826
23827 # Create a temporary old-style archive to link instead of a shared archive.
23828 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
23829
23830 # Commands used to build a shared archive.
23831 archive_cmds=$lt_archive_cmds_CXX
23832 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
23833
23834 # Commands used to build a loadable module if different from building
23835 # a shared archive.
23836 module_cmds=$lt_module_cmds_CXX
23837 module_expsym_cmds=$lt_module_expsym_cmds_CXX
23838
23839 # Whether we are building with GNU ld or not.
23840 with_gnu_ld=$lt_with_gnu_ld_CXX
23841
23842 # Flag that allows shared libraries with undefined symbols to be built.
23843 allow_undefined_flag=$lt_allow_undefined_flag_CXX
23844
23845 # Flag that enforces no undefined symbols.
23846 no_undefined_flag=$lt_no_undefined_flag_CXX
23847
23848 # Flag to hardcode \$libdir into a binary during linking.
23849 # This must work even if \$libdir does not exist
23850 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
23851
23852 # Whether we need a single "-rpath" flag with a separated argument.
23853 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
23854
23855 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
23856 # DIR into the resulting binary.
23857 hardcode_direct=$hardcode_direct_CXX
23858
23859 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
23860 # DIR into the resulting binary and the resulting library dependency is
23861 # "absolute",i.e impossible to change by setting \$shlibpath_var if the
23862 # library is relocated.
23863 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
23864
23865 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
23866 # into the resulting binary.
23867 hardcode_minus_L=$hardcode_minus_L_CXX
23868
23869 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
23870 # into the resulting binary.
23871 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
23872
23873 # Set to "yes" if building a shared library automatically hardcodes DIR
23874 # into the library and all subsequent libraries and executables linked
23875 # against it.
23876 hardcode_automatic=$hardcode_automatic_CXX
23877
23878 # Set to yes if linker adds runtime paths of dependent libraries
23879 # to runtime path list.
23880 inherit_rpath=$inherit_rpath_CXX
23881
23882 # Whether libtool must link a program against all its dependency libraries.
23883 link_all_deplibs=$link_all_deplibs_CXX
23884
23885 # Set to "yes" if exported symbols are required.
23886 always_export_symbols=$always_export_symbols_CXX
23887
23888 # The commands to list exported symbols.
23889 export_symbols_cmds=$lt_export_symbols_cmds_CXX
23890
23891 # Symbols that should not be listed in the preloaded symbols.
23892 exclude_expsyms=$lt_exclude_expsyms_CXX
23893
23894 # Symbols that must always be exported.
23895 include_expsyms=$lt_include_expsyms_CXX
23896
23897 # Commands necessary for linking programs (against libraries) with templates.
23898 prelink_cmds=$lt_prelink_cmds_CXX
23899
23900 # Commands necessary for finishing linking programs.
23901 postlink_cmds=$lt_postlink_cmds_CXX
23902
23903 # Specify filename containing input files.
23904 file_list_spec=$lt_file_list_spec_CXX
23905
23906 # How to hardcode a shared library path into an executable.
23907 hardcode_action=$hardcode_action_CXX
23908
23909 # The directories searched by this compiler when creating a shared library.
23910 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
23911
23912 # Dependencies to place before and after the objects being linked to
23913 # create a shared library.
23914 predep_objects=$lt_predep_objects_CXX
23915 postdep_objects=$lt_postdep_objects_CXX
23916 predeps=$lt_predeps_CXX
23917 postdeps=$lt_postdeps_CXX
23918
23919 # The library search path used internally by the compiler when linking
23920 # a shared library.
23921 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
23922
23923 # ### END LIBTOOL TAG CONFIG: CXX
23924 _LT_EOF
23925
23926  ;;
23927
23928   esac
23929 done # for ac_tag
23930
23931
23932 as_fn_exit 0
23933 _ACEOF
23934 ac_clean_files=$ac_clean_files_save
23935
23936 test $ac_write_fail = 0 ||
23937   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
23938
23939
23940 # configure is writing to config.log, and then calls config.status.
23941 # config.status does its own redirection, appending to config.log.
23942 # Unfortunately, on DOS this fails, as config.log is still kept open
23943 # by configure, so config.status won't be able to write to it; its
23944 # output is simply discarded.  So we exec the FD to /dev/null,
23945 # effectively closing config.log, so it can be properly (re)opened and
23946 # appended to by config.status.  When coming back to configure, we
23947 # need to make the FD available again.
23948 if test "$no_create" != yes; then
23949   ac_cs_success=:
23950   ac_config_status_args=
23951   test "$silent" = yes &&
23952     ac_config_status_args="$ac_config_status_args --quiet"
23953   exec 5>/dev/null
23954   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
23955   exec 5>>config.log
23956   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
23957   # would make configure fail if this is the last instruction.
23958   $ac_cs_success || as_fn_exit 1
23959 fi
23960 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
23961   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
23962 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
23963 fi
23964